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WO2016010074A1 - Superheated steam generation device - Google Patents

Superheated steam generation device Download PDF

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Publication number
WO2016010074A1
WO2016010074A1 PCT/JP2015/070274 JP2015070274W WO2016010074A1 WO 2016010074 A1 WO2016010074 A1 WO 2016010074A1 JP 2015070274 W JP2015070274 W JP 2015070274W WO 2016010074 A1 WO2016010074 A1 WO 2016010074A1
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Prior art keywords
chamber
superheated steam
saturated
steam
water vapor
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PCT/JP2015/070274
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French (fr)
Japanese (ja)
Inventor
泉 木村
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G S Comars Co Ltd
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G S Comars Co Ltd
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Priority to JP2016534466A priority Critical patent/JPWO2016010074A1/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G1/00—Steam superheating characterised by heating method
    • F22G1/16—Steam superheating characterised by heating method by using a separate heat source independent from heat supply of the steam boiler, e.g. by electricity, by auxiliary combustion of fuel oil
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D1/00—Steam central heating systems
    • F24D1/06—Steam central heating systems operating with superheated steam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor

Definitions

  • the present invention relates to an apparatus for generating superheated steam that can be used for greenhouse heating, plant cultivation, cooking, and the like.
  • a heating cooker including a hot air unit (the unit is composed of a radial fan that circulates air in the heating chamber and a hot air heater) and a steam generator that supplies moisture to the heating chamber.
  • Patent Document 1 The heating cooker supplies steam to the hot air unit, and superheated steam generated by overheating with the hot air heater is stirred in the hot air unit and blown out into the heating chamber. It is a cooker that cooks food efficiently with less unevenness in quantity.
  • the method for generating superheated steam in the heating cooker described in Patent Document 1 is unsuitable for heating a greenhouse.
  • the method of generating superheated steam in the heater described in Patent Document 2 has been adopted in recent years for facility cultivation, and has achieved some results, but the construction cost at the time of new construction has become high, the facility area and the sudden temperature difference There is little room for heating capacity, and it is inadequate in terms of stable operation. farmers are less reliable than existing heating.
  • the present invention solves the problems of conventional superheated steam generation methods, and by adopting a new superheated steam generation system, it is possible to efficiently generate superheated steam and improve the heating capacity.
  • An object of the present invention is to provide an apparatus for generating superheated steam that can be easily adopted by farmers because of improved reliability such as cost reduction and stable operation.
  • An apparatus for generating superheated steam includes: A saturated water vapor generation chamber, and a saturated water vapor storage chamber, a steam pressure control chamber, and a superheated water vapor generation chamber are sequentially provided on the upper portion thereof, The chambers are separated from each other by metal partition plates, The saturated steam generation chamber is configured such that the bottom surface thereof is in contact with the heat source and directly connected to the water storage tank, whereby water in the storage tank is introduced into the saturation steam generation chamber and heated to become saturated steam. , The saturated water vapor generation chamber and the saturated water vapor storage chamber are separated by a metal partition plate having a single hole or a plurality of holes, so that the saturated water vapor generated in the saturated water vapor generation chamber is separated from the metal partition plate.
  • the saturated water vapor storage chamber and the steam pressure control chamber are separated by a metal partition plate having one hole or a plurality of holes, so that the saturated water vapor stored in the saturated water vapor storage chamber is separated from the metal partition plate. It enters the steam pressure control chamber through one hole or multiple holes and is adjusted to a constant moisture content and steam pressure.
  • the steam pressure control chamber and the superheated steam generation chamber are separated by a metal partition plate having one hole or a plurality of holes, so that the adjusted saturated steam becomes one hole of the metal partition plate.
  • the superheated steam generation chamber contains a heating source, and has a jet outlet and a blower fan, so that saturated steam in the superheated steam generation chamber is heated by the heating source to become superheated steam, and is sent from the jet outlet by the blower fan. It has the structure comprised so that it may be comprised.
  • the superheated steam generating apparatus As water introduced into the saturated steam generating chamber, after removing foreign substances in the water through a filter, it is contacted with a natural ore that emits mid-infrared rays and reformed. Use the purified water.
  • the superheated steam is mixed with heated air and sent out from a jet outlet by a blower fan.
  • An apparatus for generating superheated steam has a saturated steam generation chamber whose bottom surface is in contact with a heating source, and sequentially on the saturated steam generation chamber, a saturated steam storage chamber, a steam pressure control chamber, A superheated steam generation chamber is provided, and the chambers are separated by a metal partition plate having one hole or a plurality of holes. Due to this characteristic configuration, the superheated steam generator can generate superheated steam efficiently, leading to cost reduction, stable operation, small size and light weight. It is easy to do.
  • the saturated steam generation chamber is in contact with the heat source at the bottom and is directly connected to the water storage tank, and the water in the storage tank supplied from the water inlet is sent to the saturation steam generation chamber and heated to the saturated steam. It is comprised so that.
  • the saturated water vapor generation chamber 6 has a bottom surface of the saturated water vapor generation chamber itself in contact with the heating source 5 and is directly connected to the water storage tank 4.
  • the water (flow direction 14) in the water tank 4 supplied from the water tap 1 which is a water introduction port is introduced into the saturated water vapor generation chamber 6 through the backflow prevention structure.
  • water is heated by a heating source to generate saturated water vapor.
  • the heating source is not particularly limited and may be a heater that is heated by combustion of fuel, but an electric heater is preferable because it does not generate carbon dioxide.
  • the water supplied to the water storage tank 4 is preferably water from which impurities in the water have been removed in advance through the filter 2, and further water whose quality has been improved by natural ore 3 that emits mid-infrared radiation, such as Hempite (registered trademark). preferable.
  • Superheated steam generated from water whose quality has been improved by natural ore that emits mid-infrared rays has the effect of promoting plant growth and fungicidal and fungicidal effects.When this is supplied to plants such as vegetables grown in house, It has been proven to lead to disease prevention and growth promotion, and has the effect of reducing the amount of agricultural chemicals used.
  • the saturated steam generation chamber 6 and the saturated steam storage chamber 7 are partitioned by a metal partition plate having one hole or a plurality of holes, and the saturated steam generated in the saturation steam generation chamber is Enter the saturated water vapor storage chamber through one or more holes.
  • the metal partition plate is preferably a partition plate made of a metal material such as iron, stainless steel, copper, or a copper alloy, or a laminated plate combining layers made of the metal material, and has high thermal conductivity. It is preferable that it has mechanical strength.
  • the metal partition plate may be a single layer (a rust preventive layer may be appropriately added to the surface), for example, a three-layer structure (stainless layer / copper layer (or aluminum layer) / stainless layer) ) And the like, and may have a multilayer structure in consideration of thermal conductivity, mechanical strength, and surface corrosion resistance.
  • a rust preventive layer may be appropriately added to the surface
  • the saturated steam storage chamber 7 has an internal structure for storing saturated steam and adding residual heat to the saturated steam in order to efficiently convert the saturated steam generated in the saturated steam generation chamber 6 to superheated steam in the superheated steam generation chamber 10.
  • a wall (preferably made of metal) is combined with the interior of the saturated water vapor storage chamber 7 to form a flow path (not shown) that meanders through the room (that is, the flow path in the room is more Thereby allowing saturated water vapor to pass through the chamber over a longer period of time, and then steam regulation through holes (one or more holes) 23 in the metal partition plate provided at the top.
  • a structure introduced into the chamber 8 is preferable.
  • the steam pressure control chamber 8 is adjusted so that the moisture content of the saturated steam is constant and the steam pressure is constant.
  • An internal structure having a function to adjust is preferable. For example, in the same manner as the flow path meandering the interior of the saturated water vapor storage chamber 7, a flow path (not shown) that meanders the interior of the steam pressure control chamber 8 by combining walls (preferably made of metal). It is formed so that the flow path in the room is longer and passes through the room for a longer time.
  • the saturated water vapor passes through the inside of the steam pressure control chamber 8, the water content is adjusted and the pressure is adjusted, and the hole (one hole or a plurality of holes) of the metal partition plate provided on the upper part is provided. 24 is preferably introduced into the superheated steam generation chamber 10 through 24.
  • the superheated steam generation chamber 10 includes a heating source 9 and includes a superheated steam outlet 12 and a blower fan 11. Then, it is reheated to about 180 ° C. to 250 ° C. to become superheated steam (water in a completely gaseous state).
  • the generated superheated steam (flow direction 15) is mixed with heated air (flow direction 16) in the mixing unit 19 and sent out from the jet outlet 12 by the blower fan 11.
  • the heating source 9 is preferably an electric heater having a three-dimensional structure.
  • the heating source 9 is a three-dimensional heating element in which a flat plate punching-shaped heating element is wound in a cylindrical roll shape, or a line is formed outside the cylindrical insulator.
  • a more preferable example of the electric heater is a configuration in which a plurality of three-dimensional heating elements each having a helical heating body wound in a spiral shape are used.
  • the housing 13 is provided with an air intake port (not shown) for the blower fan 11.
  • the blower fan 11 sends air between the storage cylinder 20 and the heat insulating cover 21 (arrow 16), and also sends air into the storage cylinder 20 (arrow 17).
  • the steam rising from the steam pressure chamber 8 merges with the flow of air (arrow 17) sent from the blower fan 11 into the storage cylinder 20, passes through the heating source 9, and becomes superheated steam (arrow 15). Then, it exits from the storage cylinder 20 to the mixing section 19.
  • the mixing unit 19 the superheated steam that has come out of the storage cylinder 20 and the air heated by flowing between the storage cylinder 20 and the heat insulating cover 21 (arrow 16) are mixed and ejected to the outside (arrow). 18).
  • Flow rate of the superheated steam to be jetted to the outside from the generator of the present invention include, but are not limited to, a general-purpose device, approximately every minute 1m 3 ⁇ 2m 3 is illustrated.
  • the saturated steam generation chamber 6 and the saturated steam storage chamber 7, the saturated steam storage chamber 7 and the steam pressure control chamber 8, and the steam pressure control chamber 8 and the superheated steam generation chamber 10 are each made of metal having one hole or a plurality of holes. It is partitioned by a partition plate. In order to maximize the functions of the saturated water vapor storage chamber 7 and the steam pressure control chamber 8, the hole in the partition plate between the chambers is a single hole, and as shown in FIGS.
  • the position of one hole of the partition plate between the saturated steam generation chamber 6 and the saturated steam storage chamber 7 is set at the center, and the position of one hole of the partition plate between the steam pressure control chamber 8 and the superheated steam generation chamber 10 Is one end near the side wall on the blower fan side, and the position of one hole of the partition plate between the saturated water vapor storage chamber 7 and the steam pressure control chamber 8 is the farthest end from the end. It is preferable to set to the part.
  • the size of the hole is not particularly limited.
  • the size is preferably 1/10 to 1/20 of the bottom area of each chamber, and the shape may be circular or polygonal.
  • the shape of the bottom surface of each chamber is not particularly limited, and may be a circle, a rectangle, a polygon, or the like.
  • the bottom area of each chamber is not particularly limited, and for example, about 300 cm 2 to 500 cm 2 is exemplified.
  • the taken water enters the water storage tank 4 from the water faucet 1 at the water inlet through the filter 2, is sent from the water storage tank to the saturated water vapor generation chamber 6, and is heated by the heating source 5 from the lower part of the saturated water vapor generation chamber 6. It becomes saturated water vapor.
  • the saturated water vapor is sent to the saturated water vapor storage chamber 7 through one hole 22 of the partition plate between the chambers, and then the steam is adjusted through one hole 23 of the partition plate (made of metal in this embodiment) between the chambers.
  • the water content is further adjusted and regulated, and sent to the superheated steam generation chamber 10 through the one hole 24 of the partition plate between the chambers, and reheated by the heating source 9 to be superheated steam. It becomes.
  • the superheated steam is mixed with separately prepared heated air 16 by the blower fan 11, the temperature and the air volume are adjusted, and discharged from the spout 12 into an agricultural house (such as a greenhouse). .
  • the temperature and air volume of the superheated steam discharged are determined by the sensors (particularly the temperature sensor) installed inside the agricultural house and the control circuit (in response to the signal from the sensor, the heating source in the superheated steam generation chamber).
  • the heating by the superheated steam generated from the generating apparatus according to the present invention has a larger heat storage amount than the heating by the currently used petroleum combustion air, has an excellent heat retention effect, and has a heating fuel cost of 50-80. The percentage can be reduced.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Greenhouses (AREA)
  • Commercial Cooking Devices (AREA)

Abstract

Provided is a superheated steam generation device which is capable of efficiently generating superheated steam, has an improved heating ability, and is easily used by farmers. The superheated steam generation device is formed by: providing a saturated steam generation chamber 6, the bottom surface of which is in contact with a heat source 5; and providing a saturated steam storage chamber 7, a vapour pressure adjustment chamber 8, and a superheated steam generation chamber 10 in the stated order to the upper section of the saturated steam generation chamber 6. The chambers are divided from one another by metal partition plates having holes (22, 23, 24) therein. In the saturated steam generation chamber 6, water becomes saturated steam as a result of being heated. The saturated steam is sent to the superheated steam generation chamber 10 via the saturated steam storage chamber 7 and the vapour pressure adjustment chamber 8 and becomes superheated steam as a result of being reheated.

Description

過熱水蒸気の生成装置Superheated steam generator

　本発明は、温室暖房や植物栽培、加熱調理などに使用できる過熱水蒸気の生成装置に関する。 The present invention relates to an apparatus for generating superheated steam that can be used for greenhouse heating, plant cultivation, cooking, and the like.

　従来、熱風ユニット（該ユニットは、加熱室に空気を循環させるラジアルファンと、熱風ヒータとから構成される）と、加熱室に水分を供給する蒸気発生装置とを備える加熱調理器が提案されている（特許文献１）。前記の加熱調理器は、熱風ユニット内に水蒸気を供給し、熱風ヒータで過熱して生成される過熱水蒸気を、熱風ユニット内で撹拌して加熱室に吹き出すことにより、加熱室内の温度ムラや水分量ムラを少なくして効率よく食品を調理する調理器である。また、調質処理した水を入れる水タンクと、水タンクの水を蒸発させる水蒸気発生器と、水蒸気発生器で発生した水蒸気を加熱して過熱蒸気を生成する過熱蒸気発生器と、過熱蒸気発生器で生成した過熱蒸気を温室内に吹き込む送風機とを組合わせた暖房機が提案されている（特許文献２）。 Conventionally, there has been proposed a heating cooker including a hot air unit (the unit is composed of a radial fan that circulates air in the heating chamber and a hot air heater) and a steam generator that supplies moisture to the heating chamber. (Patent Document 1). The heating cooker supplies steam to the hot air unit, and superheated steam generated by overheating with the hot air heater is stirred in the hot air unit and blown out into the heating chamber. It is a cooker that cooks food efficiently with less unevenness in quantity. In addition, a water tank for storing conditioned water, a steam generator for evaporating the water in the water tank, a superheated steam generator for generating superheated steam by heating the steam generated by the steam generator, and superheated steam generation There has been proposed a heater combined with a blower that blows superheated steam generated in a heater into a greenhouse (Patent Document 2).

特開２００７－３０４２号公報JP 2007-3042 A 実用新案登録第３１５５７６４号公報Utility Model Registration No. 315564

　特許文献１に記載された加熱調理器における過熱水蒸気の生成方法は、温室の暖房には不向きである。特許文献２に記載された暖房機における過熱水蒸気の生成方法は、近年施設栽培に採用され、ある程度の成果を上げているが、新設時の工事コストが高額になり、施設面積や急激な寒暖差への加温能力に余裕が少なく、安定稼働の面で不十分であり、既存の暖房に比べて農家の信頼度が低い。石油燃焼加温機の代替手段として、長期的に過熱水蒸気加温装置を普及させるには、装置の能力性能の向上、少電力稼動と新設時の工事費価格の低減化など改善すべき課題が存在する。 The method for generating superheated steam in the heating cooker described in Patent Document 1 is unsuitable for heating a greenhouse. The method of generating superheated steam in the heater described in Patent Document 2 has been adopted in recent years for facility cultivation, and has achieved some results, but the construction cost at the time of new construction has become high, the facility area and the sudden temperature difference There is little room for heating capacity, and it is inadequate in terms of stable operation. Farmers are less reliable than existing heating. In order to disseminate superheated steam heaters as an alternative to oil-fired heaters over the long term, there are issues that need to be improved, such as improving the capacity performance of the equipment, lowering power consumption and reducing the cost of construction costs when newly installed. Exists.

　本発明は、従来の過熱水蒸気の生成方法が有する課題を解決するもので、新しい過熱水蒸気の発生システムを採用することにより、効率的な過熱水蒸気の生成と加温能力の向上が可能になり、コスト低減、安定稼動などの信頼性の向上から農家で採用し易い過熱水蒸気の生成装置を提供することを目的とする。 The present invention solves the problems of conventional superheated steam generation methods, and by adopting a new superheated steam generation system, it is possible to efficiently generate superheated steam and improve the heating capacity. An object of the present invention is to provide an apparatus for generating superheated steam that can be easily adopted by farmers because of improved reliability such as cost reduction and stable operation.

　本発明によって提供される過熱水蒸気の生成装置は、
　飽和水蒸気発生室と、その上部に順次、飽和水蒸気貯留室と、蒸気調圧室と、過熱水蒸気発生室とが設けられてなり、
　前記の各室同士の間は、それぞれ金属製仕切板で区切られており、
　飽和水蒸気発生室は、その底面が加熱源に接し、かつ貯水槽に直結され、それによって、貯水槽内の水が飽和水蒸気発生室に導入され加熱されて飽和水蒸気となるように構成されており、
　飽和水蒸気発生室と飽和水蒸気貯留室とは、一穴または複数穴を持った金属製仕切板で区切られており、それによって、飽和水蒸気発生室で生成した飽和水蒸気が、前記金属製仕切板の一穴または複数穴を通って飽和水蒸気貯留室に入る構成となっており、
　飽和水蒸気貯留室と蒸気調圧室とは、一穴または複数穴を持った金属製仕切板で区切られており、それによって、飽和水蒸気貯留室に溜められた飽和水蒸気が、前記金属製仕切板の一穴または複数穴を通って蒸気調圧室に入り、一定の水分含有量と蒸気圧に調整される構成となっており、
　蒸気調圧室と過熱水蒸気発生室とは、一穴または複数穴を持った金属製仕切板で区切られており、それによって、前記の調整された飽和水蒸気が、前記金属製仕切板の一穴または複数穴を通って過熱水蒸気発生室に入る構成となっており、
　過熱水蒸気発生室は加熱源を内包し、かつ噴出口および送風ファンを有し、それによって、過熱水蒸気発生室で飽和水蒸気は、加熱源により加熱されて過熱水蒸気となり、噴出口から送風ファンにより送り出されるように構成された構造を有することを特徴とするものである。 An apparatus for generating superheated steam provided by the present invention includes:
A saturated water vapor generation chamber, and a saturated water vapor storage chamber, a steam pressure control chamber, and a superheated water vapor generation chamber are sequentially provided on the upper portion thereof,
The chambers are separated from each other by metal partition plates,
The saturated steam generation chamber is configured such that the bottom surface thereof is in contact with the heat source and directly connected to the water storage tank, whereby water in the storage tank is introduced into the saturation steam generation chamber and heated to become saturated steam. ,
The saturated water vapor generation chamber and the saturated water vapor storage chamber are separated by a metal partition plate having a single hole or a plurality of holes, so that the saturated water vapor generated in the saturated water vapor generation chamber is separated from the metal partition plate. It is configured to enter the saturated water vapor storage chamber through one hole or multiple holes,
The saturated water vapor storage chamber and the steam pressure control chamber are separated by a metal partition plate having one hole or a plurality of holes, so that the saturated water vapor stored in the saturated water vapor storage chamber is separated from the metal partition plate. It enters the steam pressure control chamber through one hole or multiple holes and is adjusted to a constant moisture content and steam pressure.
The steam pressure control chamber and the superheated steam generation chamber are separated by a metal partition plate having one hole or a plurality of holes, so that the adjusted saturated steam becomes one hole of the metal partition plate. Or it is configured to enter the superheated steam generation chamber through multiple holes,
The superheated steam generation chamber contains a heating source, and has a jet outlet and a blower fan, so that saturated steam in the superheated steam generation chamber is heated by the heating source to become superheated steam, and is sent from the jet outlet by the blower fan. It has the structure comprised so that it may be comprised.

　また本発明による過熱水蒸気の生成装置の好ましい態様では、飽和水蒸気発生室に導入される水として、濾過器を通して水中の雑異物を除去した後に、中赤外線を放射する天然鉱石に接触させて改質された水を使用する。 Further, in a preferred embodiment of the superheated steam generating apparatus according to the present invention, as water introduced into the saturated steam generating chamber, after removing foreign substances in the water through a filter, it is contacted with a natural ore that emits mid-infrared rays and reformed. Use the purified water.

　また本発明による過熱水蒸気の生成装置の好ましい態様では、過熱水蒸気が、加熱された空気と混合されて、噴出口から送風ファンにより送り出される。 Also, in a preferred embodiment of the superheated steam generating device according to the present invention, the superheated steam is mixed with heated air and sent out from a jet outlet by a blower fan.

　本発明に係る過熱水蒸気の生成装置は、加熱源に底面が接する飽和水蒸気発生室を有しており、該飽和水蒸気発生室の上に、順次、飽和水蒸気貯留室と、蒸気調圧室と、過熱水蒸気発生室とが設けられており、前記の各室の間が、一穴または複数穴を持った金属製仕切板によって区切られた構造を有するものである。この特徴的な構成によって、当該過熱水蒸気の生成装置は、効率的に過熱水蒸気を生成させることができ、コスト低減に繋がり、しかも安定稼動が可能であり、小型軽量化できるために、農家で採用し易いものとなっている。 An apparatus for generating superheated steam according to the present invention has a saturated steam generation chamber whose bottom surface is in contact with a heating source, and sequentially on the saturated steam generation chamber, a saturated steam storage chamber, a steam pressure control chamber, A superheated steam generation chamber is provided, and the chambers are separated by a metal partition plate having one hole or a plurality of holes. Due to this characteristic configuration, the superheated steam generator can generate superheated steam efficiently, leading to cost reduction, stable operation, small size and light weight. It is easy to do.

本発明の過熱水蒸気の生成装置の構成の一例を、模式的に示した断面図である。It is sectional drawing which showed typically an example of the structure of the production | generation apparatus of the superheated steam of this invention. 本発明の過熱水蒸気の生成装置の構成の一例を、より分かり易く示した断面図である。It is sectional drawing which showed an example of the structure of the production | generation apparatus of the superheated steam of this invention more easily.

　本発明を図１、図２に基づいて説明する。
　飽和水蒸気発生室は、底面が加熱源に接し、かつ貯水槽に直結しており、水導入口から給水された貯水槽内の水が、飽和水蒸気発生室に送られ、加熱されて、飽和水蒸気となるように構成されている。
　図１、図２に示すように、飽和水蒸気発生室６は、該飽和水蒸気発生室それ自体の底面が加熱源５に接し、かつ貯水槽４に直結されている。水導入口である給水栓１から給水された貯水槽４内の水（流れ方向１４）は、飽和水蒸気発生室６に逆流防止構造を介して導入される。飽和水蒸気発生室では、水が加熱源により加温されて、飽和水蒸気が発生する。加熱源は、特に限定されず、燃料の燃焼によって加熱するヒーターであってもよいが、電気ヒーターが、炭酸ガスの発生がないので好ましい。
　貯水槽４に給水される水は、予め濾過器２を通して水中の不純物が除去された水が好ましく、更に中赤外線を放射する天然鉱石３、例えば皇輝石（登録商標）によって水質改善された水が好ましい。
　中赤外線を放射する天然鉱石により水質改善された水から生成した過熱水蒸気には、植物の生長促進と防菌防カビ効果があり、これをハウス栽培の野菜等の植物に供給した場合、植物の病害予防や成長促進に繋がることが実証されており、農薬使用量を低減させる効果がある。 The present invention will be described with reference to FIGS.
The saturated steam generation chamber is in contact with the heat source at the bottom and is directly connected to the water storage tank, and the water in the storage tank supplied from the water inlet is sent to the saturation steam generation chamber and heated to the saturated steam. It is comprised so that.
As shown in FIGS. 1 and 2, the saturated water vapor generation chamber 6 has a bottom surface of the saturated water vapor generation chamber itself in contact with the heating source 5 and is directly connected to the water storage tank 4. The water (flow direction 14) in the water tank 4 supplied from the water tap 1 which is a water introduction port is introduced into the saturated water vapor generation chamber 6 through the backflow prevention structure. In the saturated water vapor generating chamber, water is heated by a heating source to generate saturated water vapor. The heating source is not particularly limited and may be a heater that is heated by combustion of fuel, but an electric heater is preferable because it does not generate carbon dioxide.
The water supplied to the water storage tank 4 is preferably water from which impurities in the water have been removed in advance through the filter 2, and further water whose quality has been improved by natural ore 3 that emits mid-infrared radiation, such as Hempite (registered trademark). preferable.
Superheated steam generated from water whose quality has been improved by natural ore that emits mid-infrared rays has the effect of promoting plant growth and fungicidal and fungicidal effects.When this is supplied to plants such as vegetables grown in house, It has been proven to lead to disease prevention and growth promotion, and has the effect of reducing the amount of agricultural chemicals used.

　飽和水蒸気発生室６と飽和水蒸気貯留室７の間は、一穴または複数穴を持った金属製仕切板で仕切られており、飽和水蒸気発生室で生成した飽和水蒸気は、前記金属製仕切板の一穴または複数穴を通って飽和水蒸気貯留室に入る。金属製仕切板は、例えば、鉄、ステンレス、銅、銅合金などの金属材料で作製された仕切板、または前記金属材料からなる層を組み合わせた積層板であることが好ましく、高い熱伝導性と機械的な強度を有するものであることが好ましい。該金属製仕切板は、単層（表面には防錆層が適宜加えられてもよい）であってもよいし、例えば、３層構造（ステンレス層／銅層（またはアルミニウム層）／ステンレス層）などといったような、熱伝導性、機械的強度、表面の耐腐食性を考慮した多層構造であってもよい。側壁や筐体の材料も、前記した金属製仕切板の材料や構造を適宜参照してよい。
　飽和水蒸気貯留室７は、飽和水蒸気発生室６で発生した飽和水蒸気を、過熱水蒸気発生室１０で効率的に過熱水蒸気化させるために、飽和水蒸気を貯留させ、かつ飽和水蒸気に余熱を加える内部構造であることが好ましい。例えば、該飽和水蒸気貯留室７の室内に、壁部（好ましくは金属製）を組み合わせて、該室内を蛇行する流路（図示せず）を形成し（即ち、該室内における該流路をより長くし）、それによって、飽和水蒸気が該室内をより長い時間をかけて通過するようにし、その後、上部に設けた金属製仕切板の穴（一穴または複数穴）２３を通って蒸気調圧室８に導入される構造とするのが好ましい。 The saturated steam generation chamber 6 and the saturated steam storage chamber 7 are partitioned by a metal partition plate having one hole or a plurality of holes, and the saturated steam generated in the saturation steam generation chamber is Enter the saturated water vapor storage chamber through one or more holes. The metal partition plate is preferably a partition plate made of a metal material such as iron, stainless steel, copper, or a copper alloy, or a laminated plate combining layers made of the metal material, and has high thermal conductivity. It is preferable that it has mechanical strength. The metal partition plate may be a single layer (a rust preventive layer may be appropriately added to the surface), for example, a three-layer structure (stainless layer / copper layer (or aluminum layer) / stainless layer) ) And the like, and may have a multilayer structure in consideration of thermal conductivity, mechanical strength, and surface corrosion resistance. For the material of the side wall and the housing, the material and structure of the metal partition plate described above may be referred to as appropriate.
The saturated steam storage chamber 7 has an internal structure for storing saturated steam and adding residual heat to the saturated steam in order to efficiently convert the saturated steam generated in the saturated steam generation chamber 6 to superheated steam in the superheated steam generation chamber 10. It is preferable that For example, a wall (preferably made of metal) is combined with the interior of the saturated water vapor storage chamber 7 to form a flow path (not shown) that meanders through the room (that is, the flow path in the room is more Thereby allowing saturated water vapor to pass through the chamber over a longer period of time, and then steam regulation through holes (one or more holes) 23 in the metal partition plate provided at the top. A structure introduced into the chamber 8 is preferable.

　蒸気調圧室８は、過熱水蒸気発生室１０での過熱水蒸気の発生を効率的に行うために、飽和水蒸気の水分含有量が一定になるように調節し、かつ蒸気圧が一定になるように調節する機能を有する内部構造であることが好ましい。例えば、上記した飽和水蒸気貯留室７の室内を蛇行する流路と同様に、壁部（好ましくは金属製）を組み合わせて、蒸気調圧室８の室内を蛇行する流路（図示せず）を形成して、該室内の該流路をより長くし、室内をより長い時間をかけて通過するようにする。これによって、飽和水蒸気が、該蒸気調圧室８の室内を経由する際に水分含有量が調節され、かつ調圧されて、上部に設けた金属製仕切板の穴（一穴または複数穴）２４を通って過熱水蒸気発生室１０に導入されるので好ましい。 In order to efficiently generate superheated steam in the superheated steam generation chamber 10, the steam pressure control chamber 8 is adjusted so that the moisture content of the saturated steam is constant and the steam pressure is constant. An internal structure having a function to adjust is preferable. For example, in the same manner as the flow path meandering the interior of the saturated water vapor storage chamber 7, a flow path (not shown) that meanders the interior of the steam pressure control chamber 8 by combining walls (preferably made of metal). It is formed so that the flow path in the room is longer and passes through the room for a longer time. Thus, when the saturated water vapor passes through the inside of the steam pressure control chamber 8, the water content is adjusted and the pressure is adjusted, and the hole (one hole or a plurality of holes) of the metal partition plate provided on the upper part is provided. 24 is preferably introduced into the superheated steam generation chamber 10 through 24.

　過熱水蒸気発生室１０は、加熱源９を内包し、かつ過熱水蒸気の噴出口１２および送風ファン１１を有しており、過熱水蒸気発生室で飽和水蒸気は加熱源により１００℃以上、汎用的な態様では、１８０℃～２５０℃程度に再加熱されて、過熱水蒸気（完全に気体状態の水）となる。好ましい態様では、生成された過熱水蒸気（流れ方向１５）は、加熱された空気（流れ方向１６）と混合部１９で混合されて噴出口１２から送風ファン１１により送り出される。加熱源９は、立体構造の電気ヒーターであるのが好ましく、平面板パンチング状の発熱体を、円筒状のロール状となるように重ね巻きした立体型発熱体や、円筒絶縁体の外側に線状の発熱体をラセン状に巻いた立体型発熱体を複数用いる形態がより好ましい電気ヒーターとして挙げられる。これらのような電気ヒーターを、収納筒２０に収容し、その外側全体を保温カバ－２１で覆った構造とする場合、熱効率が高く、比較的小さい電力でも十分に加熱できるので、使用電力量が少なくてすむ利点がある。
　図１、２に示す好ましい態様では、筐体１３に送風ファン１１のための空気取入れ口（図示せず）が設けられている。送風ファン１１は、収納筒２０と保温カバ－２１との間に空気を送り込み（矢印１６）、かつ、収納筒２０内にも空気を送り込む（矢印１７）。蒸気調圧室８から上がって来た蒸気は、送風ファン１１から収納筒２０内に送り込まれた空気（矢印１７）の流れと合流し、加熱源９を通過し、過熱水蒸気（矢印１５）となり、収納筒２０から混合部１９へと出る。混合部１９において、収納筒２０から出た過熱水蒸気と、収納筒２０と保温カバ－２１との間を流れて加熱された空気（矢印１６）とが、混合されて外界に噴出される（矢印１８）。
　本発明の生成装置から外界に噴出される過熱水蒸気の流量は、限定はされないが、汎用的な装置では、毎分１ｍ３～２ｍ３程度が例示される。 The superheated steam generation chamber 10 includes a heating source 9 and includes a superheated steam outlet 12 and a blower fan 11. Then, it is reheated to about 180 ° C. to 250 ° C. to become superheated steam (water in a completely gaseous state). In a preferred embodiment, the generated superheated steam (flow direction 15) is mixed with heated air (flow direction 16) in the mixing unit 19 and sent out from the jet outlet 12 by the blower fan 11. The heating source 9 is preferably an electric heater having a three-dimensional structure. The heating source 9 is a three-dimensional heating element in which a flat plate punching-shaped heating element is wound in a cylindrical roll shape, or a line is formed outside the cylindrical insulator. A more preferable example of the electric heater is a configuration in which a plurality of three-dimensional heating elements each having a helical heating body wound in a spiral shape are used. When such an electric heater is housed in the storage cylinder 20 and the entire outside thereof is covered with the heat insulation cover-21, the heat efficiency is high and the heat can be sufficiently heated even with relatively small electric power. There is an advantage of less.
1 and 2, the housing 13 is provided with an air intake port (not shown) for the blower fan 11. The blower fan 11 sends air between the storage cylinder 20 and the heat insulating cover 21 (arrow 16), and also sends air into the storage cylinder 20 (arrow 17). The steam rising from the steam pressure chamber 8 merges with the flow of air (arrow 17) sent from the blower fan 11 into the storage cylinder 20, passes through the heating source 9, and becomes superheated steam (arrow 15). Then, it exits from the storage cylinder 20 to the mixing section 19. In the mixing unit 19, the superheated steam that has come out of the storage cylinder 20 and the air heated by flowing between the storage cylinder 20 and the heat insulating cover 21 (arrow 16) are mixed and ejected to the outside (arrow). 18).
Flow rate of the superheated steam to be jetted to the outside from the generator of the present invention include, but are not limited to, a general-purpose device, approximately every minute 1m 3 ~ 2m 3 is illustrated.

　飽和水蒸気発生室６と飽和水蒸気貯留室７、飽和水蒸気貯留室７と蒸気調圧室８、および、蒸気調圧室８と過熱水蒸気発生室１０は、それぞれ一穴または複数穴を持った金属製仕切板で仕切られている。飽和水蒸気貯留室７および蒸気調圧室８の機能を最大限に発現させるためには、室同士の間の仕切板の穴は、一穴であり、しかも、図１、図２に示すように、飽和水蒸気発生室６と飽和水蒸気貯留室７との間の仕切板の一穴の位置を中央部にし、蒸気調圧室８と過熱水蒸気発生室１０との間の仕切板の一穴の位置を、送風ファン側の側壁に近い一方の端部とし、飽和水蒸気貯留室７と蒸気調圧室８との間の仕切板の一穴の位置を、前記端部から最も離れた反対側の端部に設定するのが好ましい。
　穴の大きさは、特に限定はされず、例えば、各室の底面積の１／１０から１／２０の大きさが好ましく、その形状は円形でも多角形であってもよい。
　各室の底面の形状は、特に限定はされず、円形、四角形、多角形などであってよい。各室の底面積は、特に限定はされず、例えば、３００ｃｍ２～５００ｃｍ２程度が例示される。 The saturated steam generation chamber 6 and the saturated steam storage chamber 7, the saturated steam storage chamber 7 and the steam pressure control chamber 8, and the steam pressure control chamber 8 and the superheated steam generation chamber 10 are each made of metal having one hole or a plurality of holes. It is partitioned by a partition plate. In order to maximize the functions of the saturated water vapor storage chamber 7 and the steam pressure control chamber 8, the hole in the partition plate between the chambers is a single hole, and as shown in FIGS. The position of one hole of the partition plate between the saturated steam generation chamber 6 and the saturated steam storage chamber 7 is set at the center, and the position of one hole of the partition plate between the steam pressure control chamber 8 and the superheated steam generation chamber 10 Is one end near the side wall on the blower fan side, and the position of one hole of the partition plate between the saturated water vapor storage chamber 7 and the steam pressure control chamber 8 is the farthest end from the end. It is preferable to set to the part.
The size of the hole is not particularly limited. For example, the size is preferably 1/10 to 1/20 of the bottom area of each chamber, and the shape may be circular or polygonal.
The shape of the bottom surface of each chamber is not particularly limited, and may be a circle, a rectangle, a polygon, or the like. The bottom area of each chamber is not particularly limited, and for example, about 300 cm 2 to 500 cm 2 is exemplified.

　本発明に係る過熱水蒸気の生成装置を図１、図２に基づいて説明する。
　取水した水は、水導入口の給水栓１から濾過器２を介して貯水槽４に入り、貯水槽から飽和水蒸気発生室６に送られ、飽和水蒸気発生室６の下部より加熱源５により加熱されて飽和水蒸気となる。該飽和水蒸気は、室間の仕切板の一穴２２を通って飽和水蒸気貯留室７に送られ、次いで室間の仕切板（本実施例では、金属製）の一穴２３を通って蒸気調圧室８に送られ、更に水分含量が調節され、調圧されて、室間の仕切板の一穴２４を通って過熱水蒸気発生室１０に送られ、加熱源９により再加熱されて過熱水蒸気となる。本実施例では、過熱水蒸気は、送風ファン１１により、別途調製された加熱空気１６と混合されて、温度と風量が調節されて、噴出口１２から農業用ハウス（温室など）内に排出される。
　排出される過熱水蒸気の温度と風量は、前記した農業用ハウスなどの内部に設置したセンサー（とりわけ、温度センサー）と、制御回路（前記センサーからの信号を受けて過熱水蒸気発生室内の加熱源の発熱量の制御や送風ファンの風量の制御を行う制御回路）とを有する自動制御システムを設けることにより、自動的に制御することができる。 An apparatus for generating superheated steam according to the present invention will be described with reference to FIGS.
The taken water enters the water storage tank 4 from the water faucet 1 at the water inlet through the filter 2, is sent from the water storage tank to the saturated water vapor generation chamber 6, and is heated by the heating source 5 from the lower part of the saturated water vapor generation chamber 6. It becomes saturated water vapor. The saturated water vapor is sent to the saturated water vapor storage chamber 7 through one hole 22 of the partition plate between the chambers, and then the steam is adjusted through one hole 23 of the partition plate (made of metal in this embodiment) between the chambers. It is sent to the pressure chamber 8, the water content is further adjusted and regulated, and sent to the superheated steam generation chamber 10 through the one hole 24 of the partition plate between the chambers, and reheated by the heating source 9 to be superheated steam. It becomes. In the present embodiment, the superheated steam is mixed with separately prepared heated air 16 by the blower fan 11, the temperature and the air volume are adjusted, and discharged from the spout 12 into an agricultural house (such as a greenhouse). .
The temperature and air volume of the superheated steam discharged are determined by the sensors (particularly the temperature sensor) installed inside the agricultural house and the control circuit (in response to the signal from the sensor, the heating source in the superheated steam generation chamber). By providing an automatic control system having a control circuit for controlling the heat generation amount and the air flow rate of the blower fan, the automatic control can be performed.

　本発明に係る生成装置から生成した過熱水蒸気による加温は、現在使用されている石油燃焼空気による加温に比べて蓄熱量が大きく、保温効果に優れており、加温燃料費の５０～８０パ－セントの低減ができる。 The heating by the superheated steam generated from the generating apparatus according to the present invention has a larger heat storage amount than the heating by the currently used petroleum combustion air, has an excellent heat retention effect, and has a heating fuel cost of 50-80. The percentage can be reduced.

　　１　　給水栓（給水源）
　　２　　濾過器
　　３　　中赤外線を放射する天然鉱石
　　４　　貯水槽
　　５　　加熱源
　　６　　飽和水蒸気発生室
　　７　　飽和水蒸気貯留室
　　８　　蒸気調圧室
　　９　　加熱源
　１０　　過熱水蒸気発生室
　１１　　送風ファン
　１２　　噴出口
　１３　　装置筐体外装部
　１４　　流れ方向（矢示）
　１５　　過熱水蒸気の流れ方向（矢示）
　１６　　加熱空気の流れ方向（矢示）
　１７　　過熱水蒸気発生ユニット内の送風方向（矢示）
　１８　　噴出方向（矢示）
　１９　　混合部
　２０　　収納筒
　２１　　保温カバー
　２２　　金属製仕切板の一穴
　２３　　金属製仕切板の一穴
　２４　　金属製仕切板の一穴 1 Water tap (water supply source)
DESCRIPTION OF SYMBOLS 2 Filter 3 Natural ore which radiates | emits mid-infrared 4 Water storage tank 5 Heating source 6 Saturated steam generation chamber 7 Saturated steam storage chamber 8 Steam pressure regulation chamber 9 Heating source 10 Superheated steam generation chamber 11 Blower fan 12 Spout 13 Equipment housing Exterior 14 Flow direction (arrow)
15 Flow direction of superheated steam (arrow)
16 Flow direction of heated air (arrow)
17 Direction of air flow in superheated steam generation unit (arrow)
18 Ejection direction (arrow)
DESCRIPTION OF SYMBOLS 19 Mixing part 20 Storage cylinder 21 Thermal insulation cover 22 One hole of metal partition plate 23 One hole of metal partition plate 24 One hole of metal partition plate

Claims (3)

　過熱水蒸気の生成装置であって、
　飽和水蒸気発生室と、その上部に順次、飽和水蒸気貯留室と、蒸気調圧室と、過熱水蒸気発生室とが設けられてなり、
　前記の各室同士の間は、それぞれ金属製仕切板で区切られており、
　飽和水蒸気発生室は、その底面が加熱源に接し、かつ貯水槽に直結され、それによって、貯水槽内の水が、飽和水蒸気発生室に導入され加熱されて飽和水蒸気となる構成となっており、
　飽和水蒸気発生室と飽和水蒸気貯留室とは、一穴または複数穴を持った金属製仕切板で区切られており、それによって、飽和水蒸気発生室で生成した飽和水蒸気が、前記金属製仕切板の一穴または複数穴を通って飽和水蒸気貯留室に入る構成となっており、
　飽和水蒸気貯留室と蒸気調圧室とは、一穴または複数穴を持った金属製仕切板で区切られており、それによって、飽和水蒸気貯留室に溜められた飽和水蒸気が、前記金属製仕切板の一穴または複数穴を通って蒸気調圧室に入り、一定の水分含有量と蒸気圧に調整される構成となっており、
　蒸気調圧室と過熱水蒸気発生室とは、一穴または複数穴を持った金属製仕切板で区切られており、それによって、前記の調整された飽和水蒸気が、前記金属製仕切板の一穴または複数穴を通って過熱水蒸気発生室に入る構成となっており、
　過熱水蒸気発生室は加熱源を内包し、かつ噴出口および送風ファンを有し、それによって、過熱水蒸気発生室で飽和水蒸気は、加熱源により加熱されて過熱水蒸気となり、噴出口から送風ファンにより送り出されるように構成された構造を有することを特徴とする、
前記過熱水蒸気の生成装置。 An apparatus for generating superheated steam,
A saturated water vapor generation chamber, and a saturated water vapor storage chamber, a steam pressure control chamber, and a superheated water vapor generation chamber are sequentially provided on the upper portion thereof,
The chambers are separated from each other by metal partition plates,
The saturated steam generation chamber has a structure in which the bottom surface is in contact with a heating source and directly connected to the water storage tank, whereby water in the water storage tank is introduced into the saturation steam generation chamber and heated to become saturated steam. ,
The saturated water vapor generation chamber and the saturated water vapor storage chamber are separated by a metal partition plate having a single hole or a plurality of holes, so that the saturated water vapor generated in the saturated water vapor generation chamber is separated from the metal partition plate. It is configured to enter the saturated water vapor storage chamber through one hole or multiple holes,
The saturated water vapor storage chamber and the steam pressure control chamber are separated by a metal partition plate having one hole or a plurality of holes, so that the saturated water vapor stored in the saturated water vapor storage chamber is separated from the metal partition plate. It enters the steam pressure control chamber through one hole or multiple holes and is adjusted to a constant moisture content and steam pressure.
The steam pressure control chamber and the superheated steam generation chamber are separated by a metal partition plate having one hole or a plurality of holes, so that the adjusted saturated steam becomes one hole of the metal partition plate. Or it is configured to enter the superheated steam generation chamber through multiple holes,
The superheated steam generation chamber contains a heating source, and has a jet outlet and a blower fan, so that saturated steam in the superheated steam generation chamber is heated by the heating source to become superheated steam, and is sent out from the jet outlet by the blower fan. Characterized by having a structure configured to be
The superheated steam generator. 　飽和水蒸気発生室に導入される水として、濾過器を通して水中の雑異物が除去され、さらに、中赤外線を放射する天然鉱石に接触させることによって改質された水が、使用される、請求項１に記載された過熱水蒸気の生成装置。 The water introduced into the saturated steam generation chamber is water that has been subjected to removal of foreign substances in the water through a filter and further modified by contacting with natural ore that emits mid-infrared rays. The apparatus for generating superheated steam described in 1. 　過熱水蒸気が、加熱された空気と混合されて、噴出口から送風ファンにより送り出される、請求項１または２に記載された過熱水蒸気の生成装置。 The superheated steam generating apparatus according to claim 1 or 2, wherein the superheated steam is mixed with heated air and sent out from a jet outlet by a blower fan.
PCT/JP2015/070274 2014-07-16 2015-07-15 Superheated steam generation device Ceased WO2016010074A1 (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017158476A (en) * 2016-03-09 2017-09-14 国立大学法人山梨大学 Fluid stabilization apparatus in flow path and plant cultivation house having the same, and method for stabilizing flow in flow path
WO2018061439A1 (en) * 2016-09-27 2018-04-05 京セラ株式会社 Superheated steam generation device
CN112344413A (en) * 2020-10-30 2021-02-09 广西电网有限责任公司电力科学研究院 Low-pressure steam source boosting and heat supplying method for cogeneration unit
JP2021083365A (en) * 2019-11-27 2021-06-03 Ａ−Ｔｅｃｈ株式会社 Livestock breeding system, livestock breeding device, and livestock breeding method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010078249A (en) * 2008-09-26 2010-04-08 Kazuo Nagayama Superheated steam heater
JP2010121803A (en) * 2008-11-17 2010-06-03 Hoshizaki Electric Co Ltd Steam generating device
JP2010266187A (en) * 2009-04-16 2010-11-25 Sharp Corp Cooker
JP2012159279A (en) * 2011-01-31 2012-08-23 Mitomi Kogyo:Kk High efficiency heater
JP2013057425A (en) * 2011-09-07 2013-03-28 Crystal Electric Co Ltd Cooking heater and steam generator used therefor
JP2013174387A (en) * 2012-02-24 2013-09-05 Kan Hyon Un Warm air circulator and dryer utilizing heated vapor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010078249A (en) * 2008-09-26 2010-04-08 Kazuo Nagayama Superheated steam heater
JP2010121803A (en) * 2008-11-17 2010-06-03 Hoshizaki Electric Co Ltd Steam generating device
JP2010266187A (en) * 2009-04-16 2010-11-25 Sharp Corp Cooker
JP2012159279A (en) * 2011-01-31 2012-08-23 Mitomi Kogyo:Kk High efficiency heater
JP2013057425A (en) * 2011-09-07 2013-03-28 Crystal Electric Co Ltd Cooking heater and steam generator used therefor
JP2013174387A (en) * 2012-02-24 2013-09-05 Kan Hyon Un Warm air circulator and dryer utilizing heated vapor

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017158476A (en) * 2016-03-09 2017-09-14 国立大学法人山梨大学 Fluid stabilization apparatus in flow path and plant cultivation house having the same, and method for stabilizing flow in flow path
WO2018061439A1 (en) * 2016-09-27 2018-04-05 京セラ株式会社 Superheated steam generation device
JPWO2018061439A1 (en) * 2016-09-27 2019-06-24 京セラ株式会社 Superheated steam generator
JP2021083365A (en) * 2019-11-27 2021-06-03 Ａ−Ｔｅｃｈ株式会社 Livestock breeding system, livestock breeding device, and livestock breeding method
JP7536249B2 (en) 2019-11-27 2024-08-20 A-Tech株式会社 Livestock breeding system, livestock breeding device, and livestock breeding method
JP7649520B2 (en) 2019-11-27 2025-03-21 A-Tech株式会社 Livestock Rearing System
CN112344413A (en) * 2020-10-30 2021-02-09 广西电网有限责任公司电力科学研究院 Low-pressure steam source boosting and heat supplying method for cogeneration unit

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