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WO2018034361A1 - Ventilateur pour radiateur soufflant - Google Patents

Ventilateur pour radiateur soufflant Download PDF

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Publication number
WO2018034361A1
WO2018034361A1 PCT/KR2016/009077 KR2016009077W WO2018034361A1 WO 2018034361 A1 WO2018034361 A1 WO 2018034361A1 KR 2016009077 W KR2016009077 W KR 2016009077W WO 2018034361 A1 WO2018034361 A1 WO 2018034361A1
Authority
WO
WIPO (PCT)
Prior art keywords
fan
fluid guide
guide plate
plate
direction control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2016/009077
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English (en)
Korean (ko)
Inventor
차병미
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to PCT/KR2016/009077 priority Critical patent/WO2018034361A1/fr
Publication of WO2018034361A1 publication Critical patent/WO2018034361A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/02—Casings; Cover lids; Ornamental panels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/18—Arrangement or mounting of grates or heating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes

Definitions

  • the present invention relates to a fan for a hot air fan, and more particularly, a thermoelectric element installed at a central side of a heat guide plate and a heat reflection plate provided on the inside, and a fluid guide plate on the outside of the shape of a hat shade.
  • Blowing fan means is installed on the upper surface of the fluid guide plate, the thermoelectric element is installed by the temperature difference between the heat generated by the heating means and the cold air introduced from the fluid guide plate side by mounting it on the upper side of the heating means.
  • a portable heating apparatus such as a mobile oil stove or other gas stove is mainly used for the interior space of such a small (rest) rest means for heating the interior in the cold season.
  • a simple resting place heating apparatus is disclosed in Korean Patent Registration No. 10-0306289 for circulating a small heating mat to heat the living room and sleeping in a cold weather.
  • Patent Document 1 KR 10-0306289 (Registration No.) 2001.08.07.
  • Patent Document 2 KR 10-1320980 (Registration No.) 2013.10.16.
  • Patent Document 3 KR 10-1257654 (Registration No.) 2013.04.17.
  • the domestic petroleum heater is not suitable to carry during mountain climbing or leisure activities, and the household electric heater is not suitable for carrying, and cannot be used because it is not possible to obtain power in the outdoors, Although easy to carry, there is a problem that cannot be used because of the power supply.
  • the conventional simple resting place heating device designed to solve the above problems is also expensive to install and complicated, it is unreasonable to heat the interior of a mobile resting space such as a tent.
  • An object of the present invention is to provide a fan for a hot air fan that is installed on the top of the stove can spread the warm heat of the stove to the surroundings.
  • another object of the present invention is to provide a fan for a hot air fan having a thermoelectric element capable of producing electricity by a temperature difference so as to effectively heat a room without a separate driving power source.
  • the present invention for achieving the above object is a fan for a hot air fan
  • a hat-shaped fluid guide plate including an upper surface portion and a round portion formed in a streamline shape having a larger diameter while being bent downward from an edge of the upper surface portion, and a support provided on a stove providing a heat source while being provided on an inner lower side of the fluid guide plate.
  • Brackets are provided in the upper surface portion forming the fluid guide plate and a blowing fan means for blowing air, the wind generated in the blowing fan means flows along the outer side of the round portion of the fluid guide plate.
  • the fan for the hot air blower according to the present invention has the effect that the wind generated by the rotation of the fan at the top flows through the streamlined fluid guide plate to the warm heat generated from the hearth of the bottom spreads to the surroundings.
  • the present invention generates an electromotive force by the temperature difference of the thermoelectric element provided therein, and by using the electromotive force to drive the blower fan has the advantage of reducing the cost to reduce the burden on the installation of the external power source.
  • the present invention can be easily mounted on the upper side of the stove, as well as convenience, the blowing force generated in the blowing pen is a coanda effect (coanda effect) moving along the fluid guide plate to the bottom surface while being reflected by the heat reflecting plate
  • the blowing force generated in the blowing pen is a coanda effect (coanda effect) moving along the fluid guide plate to the bottom surface while being reflected by the heat reflecting plate
  • FIG. 1 is a schematic perspective state diagram in which a fan for a hot air heater using a coanda effect according to the present invention is mounted on an upper side of a stove
  • Figure 2 is a schematic cross-sectional state diagram mounted on the upper side of the stove fan for the hot air heater using the Coanda effect according to the present invention
  • FIG. 3 is a perspective view and an enlarged cross-sectional view of a main fan for a hot air fan using a coanda effect according to the present invention separated from a stove;
  • FIG. 4 is a schematic operating state diagram in which a fan for a hot air blower using a Coanda effect according to the present invention is mounted on an upper side of a stove to transmit warmth to the bottom surface of an indoor space in which heating is performed.
  • the fan 100 for a hot air fan using the Coanda effect according to the present invention As shown in FIGS. 1 to 4, the fan 100 for a hot air fan using the Coanda effect according to the present invention,
  • a hat-shaped fluid guide plate 110 formed of a circular round portion 112 formed in a streamlined shape having a larger diameter while bending downward from an edge of the upper surface portion 111 and the upper surface portion 111;
  • Support brackets 130 which are provided on the inner lower side of the fluid guide plate 110 to be placed on the upper surface of the stove 120 for providing a heat source
  • the heat reflection plate is installed on the outside of the support bracket 130, and the convex portion and the downwardly inclined surface which are convex upwards are formed so that the warmth rising from the upper surface of the stove 120 can be converted downward along the slope. 140),
  • thermoelectric element 150 installed on the support bracket 130 to generate an electromotive force by a temperature difference between upper and lower surfaces thereof
  • blowing fan means 160 which is installed on the upper surface portion 111 forming the fluid guide plate 110 to blow the air
  • blowing force generated by the blowing fan means 160 is guided along the surface of the fluid guide plate 110 and the heat induced by the heat reflection plate 140 and the heat rising from the side of the stove 120. By forced forced circulation downwards, the room can be heated quickly and effectively.
  • thermoelectric element refers to a device that converts thermal energy into electrical energy.
  • a device using a phenomenon in which heat is absorbed by a current is a device that converts thermal energy into electrical energy.
  • the present invention does not require a separate power source by driving the blowing fan means 160 by using the electromotive force of the thermoelectric element 150 can be reduced operating costs.
  • the heat reflection plate 140 on an end side of the round part 112 forming the fluid guide plate 110 to form a space 170 between the fluid guide plate 110 and the heat reflection plate 140. ) End is connected to form a structure. The longer the height between the upper surface portion 111 of the fluid guide plate 110, the direction control plate 113, the more preferable results are obtained.
  • the stove 120 is to provide a heat source, in the present invention, the stove 120 includes a variety of products that provide a heat source.
  • a firewood boiler, a hot air fan, a gas burner, or a gas boiler may be included.
  • the support bracket 130 is to be placed on the stove 120 to provide a heat source, made of a heavy metal plate may be mounted on the stove or fixed to the stove with bolts and nuts or the like. It may also be coupled in a bolt and nut or various removable ways on the side rather than on the stove.
  • the heat reflection plate 140 preferably has an upwardly convex portion and a downwardly inclined surface.
  • the heat reflection plate 140 may also result in the ball invention even when formed in a flat plane.
  • thermoelectric element 150 is provided with a cooling plate 180 for transmitting external cold air to the thermoelectric element 150, the fluid guide plate 110 and the heat reflection plate 140
  • a plurality of cooling pipes 190 having one end connected to the cooling plate 180 and the other end connected to an inner surface of the fluid guide plate 110 are formed in the space 170 formed between the plurality of spaces. .
  • the cooling pipe 190 may be named a heat pipe, and their functions are the same.
  • thermoelectric element 150 has the cold air transferred to the upper surface as described above, and the warmth is transmitted by the stove 120 to the lower surface, thereby generating a temperature difference between the upper and lower surfaces of the thermoelectric element 150. ) Generates electromotive force.
  • the outer circumferential surface of the round part 112 forming the fluid guide plate 110 is provided with a heat sink 114 protruding outward to facilitate heat transfer to the cooling pipe 190.
  • the heat sink 114 is preferably provided with a plurality of predetermined intervals in the circumferential direction of the outer peripheral surface of the round portion 112. More preferably, when the heat sink is lowered from the round part 112, it takes a screw shape at a predetermined interval. In this case, by inducing a stronger air flow from the upper surface 111 to the lower end of the fluid guide plate 110 can maximize the effect of cooling.
  • the space portion 170 formed between the fluid guide plate 110 and the heat reflection plate 140 is provided with a power storage means (not shown), if necessary, auxiliary power or charging of the cell phone 120, etc. To be used.
  • the heat of the heat reflection plate 140 is transferred to the round part 112 between an inner end of the round part 112 forming the fluid guide plate 110 and an end of the heat reflection plate 140. It is preferable to configure so that the insulating plate 141 to prevent the further provided.
  • blowing fan means 160 is installed to the inner surface of the blowing fan 161 and the upper surface portion 111 is installed to the upper surface of the upper surface portion 111 formed in the fluid guide plate 110 It is composed of a blowing motor 162 that can drive the blowing fan 161.
  • the blowing motor 162 may be operated by using the electromotive force of the thermoelectric element 150, thereby rotating the blowing fan 161.
  • blowing fan means 160 may be provided with a multi-stage switch means (not shown) to adjust the blowing rotational force.
  • the fluid guide plate 110 flows along the inclined surface of the fluid guide plate 110 by using a so-called Coanda effect that allows a part of the wind generated from the blowing fan 161 to be guided along its surface. I will go.
  • the Coanda Effect refers to the Coanda Effect, which was discovered by a person named Coanda after seeing a plane's fuselage and white smoke flow through the plane's fuselage when the jet plane crashed. ) Refers to the effect of flowing along a curved material.
  • Wind (blowing force) flowing along the surface of the fluid guide plate 110 passes through the round part 112 and piggybacks the heat (warm) generated in the stove 120 to force it to the lower side of the room forcibly. You can do it.
  • a direction control plate 113 to adjust the direction of the wind blowing air blowing the air while adjusting the direction control plate 113 up and down The direction of can be easily adjusted.
  • direction control plate 113 is provided with a direction control plate rotation means for adjusting it to be able to adjust.
  • the direction control plate rotation means is installed at the end of the round portion 112 forming the fluid guide plate 110 along the circumferential surface of the wire rod 112a, one end of the direction control plate 113 In the fitting portion to install the wire rod 112a is installed,
  • the insertion part of the direction control plate 113 may be inserted into the wire rod 112a to be configured to rotate the direction control plate 113 around the wire rod 112a.
  • the present invention may be formed in a variety of shapes, such as a polygonal shape, such as a hatshade, a triangle or a quadrilateral, so as to facilitate the rotation of the direction control plate 113.
  • direction control plate 113 may be independently configured so that each can be rotated by installing to be separated into a plurality.
  • the direction control plate 113 is divided into a plurality of pieces so that each direction can be adjusted to partially change the direction of the heating can be utilized in the heating of the room more efficiently.
  • the direction control plate 113 As a means for configuring the direction control plate 113 to be rotated around the wire rod (112a) a plurality of irregularities along the circumferential surface in the longitudinal direction on the outer surface of the wire rod (112a)
  • the concave portion of the direction control plate 113 is configured to fit the convex portion of the wire rod 112a by placing a plurality of concave-convex shapes along the circumferential surface on the inner surface of the fitting portion of the direction control plate 113.
  • the concave portion formed on the inner surface of the fitting portion of the direction control plate 113 elastically picks up the convex portion of the wire rod 112a, and the rotation is possible in stages.
  • the direction control plate 113 can be rotated step by step around the wire rod (112a).
  • the fitting portion of the direction control plate 113 is tightly inserted into the wire rod 112a.
  • the direction control plate 113 can be tightly and forcibly rotated around the wire rod 112a.
  • the means for configuring the direction control plate 113 to be rotated around the wire rod 112a may be implemented in various configurations that can be easily implemented by those skilled in the art.
  • the separation distance d1 is sufficient to allow the heat rising to the upper side of the stove 120 to descend to the lower side through the heat reflection plate 140.
  • the end portion of the direction control plate 113 connected to the round portion 112 while forming the fluid guide plate 110 is preferably installed so as to be located on the lower side than the height of the upper surface of the stove 120. .
  • the outer side of the blowing fan means 160 may be configured by installing a safety net (not shown) to prevent a safety accident.
  • thermoelectric element 150 heat is raised to the lower surface of the thermoelectric element 150 to be heated.
  • thermoelectric element 150 the upper and lower surfaces of the thermoelectric element 150 Temperature difference occurs.
  • thermoelectric element 150 generates an electromotive force by the temperature difference between the upper and lower surfaces of the thermoelectric element 150.
  • blower motor 162 is operated by the electromotive force of the thermoelectric element 150, thereby rotating the blower fan 161.
  • the wind generated in the blowing fan 161 is guided along the surface of the fluid guide plate 110 to flow down along the slope of the round part 112.
  • the wind flowing down the inclined surface of the round part 112 is forced to circulate the heat generated from the stove 120 to the lower (bottom) side while passing through the end of the direction control plate 113.
  • the direction control plate 113 may adjust the circulation direction of the heat to heat the room.
  • the fan for the hot air blower of the present invention is provided with a thermoelectric element installed on the central side of the heat guide plate and the heat reflection plate provided on the inside and the fluid guide plate on the outside of the shape of the hat shade.
  • the upper surface is provided with a blower fan means, which is mounted on the upper side of the heating means, and the thermoelectric element is electromotive force due to the temperature difference between the heat generated by the heating means and the cold air flowing from the fluid guide plate side. Heat that is reflected by the heat reflecting plate through the heat means while causing the blowing force obtained by operating the blowing fan means through this electromotive force to flow to the lower side along the upper surface of the fluid guide plate (aka coanda effect). It is possible to force the circulation to the floor surface to effectively heat the room.
  • blower fan 172 blower motor
  • space portion 180 cooling plate 190: cooling pipe

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Direct Air Heating By Heater Or Combustion Gas (AREA)

Abstract

L'invention concerne un ventilateur destiné à un radiateur soufflant et, plus spécifiquement, un ventilateur destiné à un radiateur soufflant qui est configuré en installant une plaque de guidage de fluide externe en forme de champignon, une plaque interne réfléchissant la chaleur, un thermoélément installé dans la partie centrale de la plaque réfléchissant la chaleur ainsi qu'un moyen à ventilateur soufflant sur une surface supérieure de la plaque de guidage de fluide, et qui est monté sur un moyen de chauffage de façon à ce que le thermoélément génère une force électromotrice due à la différence de température entre la chaleur générée par le moyen de chauffage et l'air froid circulant à partir de la plaque de guidage de fluide. De plus, une force de soufflage, obtenue en actionnant le moyen à ventilateur soufflant grâce à la force électromotrice, s'écoule vers le bas le long de la surface supérieure de la plaque de guidage de fluide (effet Coandă) et, par le biais du moyen de chauffage, la chaleur réfléchie par la plaque réfléchissant la chaleur circule de manière forcée vers une surface au sol, ce qui permet de chauffer efficacement un espace intérieur.
PCT/KR2016/009077 2016-08-18 2016-08-18 Ventilateur pour radiateur soufflant Ceased WO2018034361A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/KR2016/009077 WO2018034361A1 (fr) 2016-08-18 2016-08-18 Ventilateur pour radiateur soufflant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2016/009077 WO2018034361A1 (fr) 2016-08-18 2016-08-18 Ventilateur pour radiateur soufflant

Publications (1)

Publication Number Publication Date
WO2018034361A1 true WO2018034361A1 (fr) 2018-02-22

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ID=61197322

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PCT/KR2016/009077 Ceased WO2018034361A1 (fr) 2016-08-18 2016-08-18 Ventilateur pour radiateur soufflant

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WO (1) WO2018034361A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001004226A (ja) * 1999-06-23 2001-01-12 Matsushita Electric Ind Co Ltd 温風送風器
KR100527228B1 (ko) * 2003-06-19 2005-11-08 김종식 전방향 바닥흐름 온풍기
US20080240689A1 (en) * 2007-03-30 2008-10-02 Carl Garfield Coke 360° Portable electric space heater
US20110262114A1 (en) * 2010-03-25 2011-10-27 Josephine Montgomery 3 way rechargeable heating and cooling units
US20150292769A1 (en) * 2014-04-10 2015-10-15 Elinor Einhorn Rechargeable Backup Electric Heating System for Power Outages

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001004226A (ja) * 1999-06-23 2001-01-12 Matsushita Electric Ind Co Ltd 温風送風器
KR100527228B1 (ko) * 2003-06-19 2005-11-08 김종식 전방향 바닥흐름 온풍기
US20080240689A1 (en) * 2007-03-30 2008-10-02 Carl Garfield Coke 360° Portable electric space heater
US20110262114A1 (en) * 2010-03-25 2011-10-27 Josephine Montgomery 3 way rechargeable heating and cooling units
US20150292769A1 (en) * 2014-04-10 2015-10-15 Elinor Einhorn Rechargeable Backup Electric Heating System for Power Outages

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