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CN104645662A - Heat exchanging reinforced plant extraction tank - Google Patents

Heat exchanging reinforced plant extraction tank Download PDF

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Publication number
CN104645662A
CN104645662A CN201510108081.1A CN201510108081A CN104645662A CN 104645662 A CN104645662 A CN 104645662A CN 201510108081 A CN201510108081 A CN 201510108081A CN 104645662 A CN104645662 A CN 104645662A
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China
Prior art keywords
pipe
tank
condenser
heat exchange
solvent
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CN201510108081.1A
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Chinese (zh)
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CN104645662B (en
Inventor
程勇
邢新锋
邵云东
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Tian Cao Biotech Inc Zhejiang
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Tian Cao Biotech Inc Zhejiang
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Priority to CN201510108081.1A priority Critical patent/CN104645662B/en
Publication of CN104645662A publication Critical patent/CN104645662A/en
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  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

本发明涉及一种换热加强型植物提取罐，属于回流提取设备技术领域。它包括带有夹套的罐体，所述罐体具有物料加入口、溶剂加入管和提取液排出管，还包括换热器，所述换热器包括换热管，所述换热管由构成内管的冷却水输送管和构成外管的溶剂输送管组成，所述溶剂输送管和所述溶剂加入管连接；还包括位于所述罐体上方的冷凝器组件，所述冷凝器组件包括冷凝器、蒸汽吸收管、位于冷凝器内部的冷凝管、回流管以及设置在回流管上的控制阀；所述蒸汽吸收管从所述罐体的顶部伸入所述罐体内部。本发明综合利用了废热，为企业降低了能耗，并且节约了增补溶剂的预热时间，为企业增添了经济效益。

The invention relates to a heat exchange enhanced plant extraction tank, which belongs to the technical field of reflux extraction equipment. It includes a tank body with a jacket, the tank body has a material inlet, a solvent inlet pipe, and an extraction liquid discharge pipe, and a heat exchanger, which includes heat exchange tubes, and the heat exchange tubes are composed of The cooling water delivery pipe forming the inner pipe and the solvent delivery pipe forming the outer pipe are composed, and the solvent delivery pipe is connected with the solvent adding pipe; it also includes a condenser assembly located above the tank body, and the condenser assembly includes Condenser, vapor absorption pipe, condensation pipe located inside the condenser, return pipe and control valve arranged on the return pipe; the vapor absorption pipe extends from the top of the tank into the interior of the tank. The invention comprehensively utilizes waste heat, reduces energy consumption for the enterprise, saves preheating time for adding solvent, and increases economic benefits for the enterprise.

Description

The reinforced plant extract tank of heat exchange
Technical field
The present invention relates to the reinforced plant extract tank of a kind of heat exchange, belong to refluxing extraction equipment technical field.
Background technology
Extracting, concentrating is pharmacy, food, the very important operation of chemical industry.In general use extractor chuck, hot water is as thermal source, and external recirculated cooling water cools.After medicinal material decocts certain hour in extractor, liquid is transported to resin column and carries out purifying.The solvent supplemented subsequently needs to be warming up to the temperature close in tank before entering extractor, and liquid at least needed to be cooled to 40 DEG C before upper prop purifying, and this just relates to the excess loss of heat energy.
Summary of the invention
The present invention will solve the problems of the technologies described above, thus provides a kind of heat exchange reinforced plant extract tank, and it has energy-conservation advantage.
The technical scheme that the present invention solves the problem is as follows:
The reinforced plant extract tank of heat exchange, comprise the tank body with chuck, described tank body has that material adds entrance, solvent adds pipe and extract discharge pipe, also comprise heat exchanger, described heat exchanger comprises heat exchanger tube, described heat exchanger tube is made up of with the solvent delivery pipe forming outer tube the cooling water carrier pipe forming interior pipe, and described solvent delivery pipe adds pipe with described solvent and is connected; Also comprise the condenser assembly be positioned at above described tank body, the control valve that described condenser assembly comprises condenser, vapor absorption pipe, the condenser pipe being positioned at condenser inside, return duct and is arranged on return duct; Described vapor absorption pipe stretches into described tank interior from the top of described tank body; Described heat exchanger comprises heat exchanger tube and heat-exchanging water tank, and described condenser comprises condenser pipe and condensation water tank, and described condensation water tank is communicated with by tube connector with heat-exchanging water tank, and described tube connector is provided with valve.
Condensed water in condensation water tank is used for making it liquefaction backflow to the steam cooling that tank internal solvent generates, therefore, condensed water in use for some time its temperature can significantly rise, and condensation effect cannot be produced or faint condensation effect can only be produced, and condensed water can heat up to needing the solvent replenished in tank owing to having relatively high temperature.Heat exchanger tube has inner and outer tubes, and interior pipe is used for the conveying compared with hot liquid, and outer tube is used for the conveying of colder liquid, is realized the transmission of temperature by tube wall.And in this technical scheme, heat exchanger tube is except the liquid of interior pipe outer tube conveying different temperatures, heat exchange bobbin carriage is for storing the liquid of comparative high temperature, and this liquid comes from condensation water tank, thus further increasing the utilization rate of heat energy, and achieve the temperature transfer mode being followed successively by heat-cold-hot from inside to outside, further increase heat transfer effect, final realization supplements the solvent entering tank interior, does not need or only needs to open a small amount of steam in chuck and just can realize the preheating to solvent.
Preferred as technique scheme, described condenser assembly also comprises intermediary's tank, and described intermediary tank is arranged on described return duct, and between described condenser and described control valve.
Intermediary's tank is used for the solvent temporarily storing condensing reflux, and this solvent can be ethanol also can be water, or other conventional organic solvents are as n-hexane etc.
As by control valve one direct-open, then intermediary's tank does not almost have memory action, and this kind of operating mode comes across in continuous extraction process usually.The present invention supports continuous extraction process and traditional extraction technique simultaneously.
Preferred as technique scheme, described condenser assembly also comprises excretory duct and branch return pipe, and described excretory duct and branch return pipe are arranged in parallel, and described excretory duct is provided with bleed valve.
Preferred as technique scheme, also comprises the journal stirrup and hanger that are arranged at tank body.
Preferred as technique scheme, also comprise extract return duct, described extract return duct stretches into described tank interior from the top of described tank body.
Preferred as technique scheme, described journal stirrup is arranged at the sidewall of tank body, makes described tank body be set up in floor by described journal stirrup, makes the bottom of described tank body be suspended under floor simultaneously.
In sum, the present invention has following beneficial effect:
The present invention has fully utilized used heat, for enterprise reduces energy consumption, and has saved the preheating time of supplement solvent, for enterprise adds economic benefit;
Condenser assembly of the present invention, makes solvent be recycled, and saves the consumption of solvent.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure, 1 tank body, 2 chucks, 3 heat exchangers, 4 condenser assemblies, 9 floors;
1-1 material adds entrance, and 1-2 solvent adds pipe, 1-3 extract discharge pipe, 1-4 extract return duct, 1-5 journal stirrup, 1-6 hanger;
3-1 cooling water carrier pipe, 3-2 solvent delivery pipe;
4-1 condenser, 4-2 vapor absorption pipe, 4-3 return duct, 4-4 intermediary tank, 4-5 control valve, 4-6 bleed valve, 4-7 branch return pipe.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further detailed.
This detailed description of the invention is only explanation of the invention, is not limitation of the present invention.As long as any change of those skilled in the art done by after having read description of the present invention, in the scope of claims, all will be subject to the protection of Patent Law.
As shown in Figure 1, the reinforced plant extract tank of heat exchange, comprises with the tank body 1 of chuck 2, heat exchanger 3, is positioned at condenser assembly 4 above described tank body 1.
Described tank body 1 has that material adds entrance 1-1, solvent adds pipe 1-2, extract discharge pipe 1-3, extract return duct 1-4, the journal stirrup 1-5 being arranged at described tank body 1 and hanger 1-6.Described extract return duct 1-4 stretches into described tank body 1 from the top of described tank body 1 inner.Described journal stirrup 1-5 is arranged at the sidewall of tank body 1, makes described tank body 1 be set up in floor 9 by described journal stirrup 1-5, makes the bottom of described tank body 1 be suspended under floor 9 simultaneously.
Described heat exchanger 3 comprises heat exchanger tube, and described heat exchanger tube is made up of with the solvent delivery pipe 3-2 forming outer tube the cooling water carrier pipe 3-1 forming interior pipe, and described solvent delivery pipe 3-2 adds pipe 1-2 with described solvent and is connected.
Described condenser assembly 4 comprises condenser 4-1, vapor absorption pipe 4-2, the condenser pipe being positioned at condenser 4-1 inside, return duct 4-3, intermediary tank 4-4, the control valve 4-5 be arranged on return duct 4-3, excretory duct and branch return pipe 4-7.Described vapor absorption pipe 4-2 stretches into described tank body 1 from the top of described tank body 1 inner; Described intermediary tank 4-4 is arranged on described return duct 4-3, and between described condenser 4-1 and described control valve 4-5; Described excretory duct and branch return pipe 4-7 are arranged in parallel, and described excretory duct is provided with bleed valve 4-6.
Described heat exchanger 3 comprises heat exchanger tube and heat-exchanging water tank, and described condenser 4-1 comprises condenser pipe and condensation water tank, and described condensation water tank is communicated with by tube connector with heat-exchanging water tank, and described tube connector is provided with valve.

Claims (6)

1.换热加强型植物提取罐，包括带有夹套（2）的罐体（1），所述罐体（1）具有物料加入口（1-1）、溶剂加入管（1-2）和提取液排出管（1-3），其特征在于：还包括换热器（3），所述换热器（3）包括换热管，所述换热管由构成内管的冷却水输送管（3-1）和构成外管的溶剂输送管（3-2）组成，所述溶剂输送管（3-2）和所述溶剂加入管（1-2）连接；还包括位于所述罐体（1）上方的冷凝器组件（4），所述冷凝器组件包括冷凝器（4-1）、蒸汽吸收管（4-2）、位于冷凝器（4-1）内部的冷凝管、回流管（4-3）以及设置在回流管（4-3）上的控制阀（4-5）；所述蒸汽吸收管（4-2）从所述罐体（1）的顶部伸入所述罐体（1）内部；所述换热器（3）包括换热管和换热水箱，所述冷凝器（4-1）包括冷凝管和冷凝水箱，所述冷凝水箱和换热水箱通过连接管连通，所述连接管上设置有阀门。 1. Heat exchange enhanced plant extraction tank, including a tank body (1) with a jacket (2), the tank body (1) has a material inlet (1-1), a solvent inlet pipe (1-2) and the extraction liquid discharge pipe (1-3), which is characterized in that it also includes a heat exchanger (3), and the heat exchanger (3) includes heat exchange tubes, and the heat exchange tubes are transported by cooling water constituting the inner tube tube (3-1) and the solvent delivery tube (3-2) forming the outer tube, the solvent delivery tube (3-2) is connected to the solvent addition tube (1-2); The condenser assembly (4) above the body (1), the condenser assembly includes a condenser (4-1), a vapor absorption pipe (4-2), a condenser pipe located inside the condenser (4-1), and a return flow pipe (4-3) and the control valve (4-5) set on the return pipe (4-3); the vapor absorption pipe (4-2) extends from the top of the tank (1) into the Inside the tank (1); the heat exchanger (3) includes a heat exchange tube and a water exchange tank, the condenser (4-1) includes a condensation tube and a condensate water tank, and the condensate water tank and the water exchange tank are connected by The connecting pipe is connected with a valve. 2.根据权利要求1所述的换热加强型植物提取罐，其特征在于：所述冷凝器组件（4）还包括中介罐（4-4），所述中介罐（4-4）设置于所述回流管（4-3）上，且位于所述冷凝器（4-1）和所述控制阀（4-5）之间。 2. The heat exchange enhanced plant extraction tank according to claim 1, characterized in that: the condenser assembly (4) also includes an intermediary tank (4-4), and the intermediary tank (4-4) is set at The return pipe (4-3) is located between the condenser (4-1) and the control valve (4-5). 3.根据权利要求2所述的换热加强型植物提取罐，其特征在于：所述冷凝器组件（4）还包括排泄管和分支回流管（4-7），所述排泄管和分支回流管（4-7）并联设置，且所述排泄管上设置有排泄阀（4-6）。 3. The heat exchange enhanced plant extraction tank according to claim 2, characterized in that: the condenser assembly (4) also includes a discharge pipe and a branch return pipe (4-7), and the discharge pipe and branch return pipe The pipes (4-7) are arranged in parallel, and a discharge valve (4-6) is arranged on the discharge pipe. 4.根据权利要求1所述的换热加强型植物提取罐，其特征在于：还包括设置于罐体（1）的支耳（1-5）和吊耳（1-6）。 4. The heat exchange-enhanced plant extraction tank according to claim 1, characterized in that it further comprises lugs (1-5) and lifting lugs (1-6) arranged on the tank body (1). 5.根据权利要求1所述的换热加强型植物提取罐，其特征在于：还包括提取液回流管（1-4），所述提取液回流管（1-4）从所述罐体（1）的顶部伸入所述罐体（1）内部。 5. The heat exchange-enhanced plant extraction tank according to claim 1, characterized in that it also includes an extraction liquid return pipe (1-4), and the extraction liquid return pipe (1-4) connects from the tank body ( The top of 1) protrudes into the inside of the tank body (1). 6.根据权利要求4所述的换热加强型植物提取罐，其特征在于：所述支耳（1-5）设置于罐体（1）的侧壁，通过所述支耳（1-5）使得所述罐体（1）架设于楼板（9），同时使得所述罐体（1）的下部悬于楼板（9）之下。 6. The heat exchange enhanced plant extraction tank according to claim 4, characterized in that: the lugs (1-5) are arranged on the side wall of the tank body (1), and through the lugs (1-5) ) so that the tank (1) is erected on the floor (9), and at the same time the lower part of the tank (1) is suspended under the floor (9).
CN201510108081.1A 2015-03-12 2015-03-12 Heat exchange reinforced plant extract tank Active CN104645662B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112973182A (en) * 2021-03-27 2021-06-18 合肥九茗信息科技有限公司 Extraction process of Chinese medicinal materials

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7537700B2 (en) * 2002-06-03 2009-05-26 Central Research Institute Of Electric Power Industry Method for removing water contained in solid using liquid material
CN202526937U (en) * 2012-04-12 2012-11-14 成都科尔医药技术有限公司 Dynamic extracting and concentrating integrated device for traditional Chinese medicines
CN203220775U (en) * 2013-04-09 2013-10-02 西安天行健实业有限公司 Device for extracting effective components of Chinese herbal medicines
CN203763899U (en) * 2014-04-22 2014-08-13 广东世信药业有限公司 Chinese medicinal herb thermal circulating extracting and concentrating system
CN203816269U (en) * 2014-03-31 2014-09-10 四川川大华西药业股份有限公司 Device for extracting traditional Chinese medicine hippophae rhamnoides extract namely total flavones of hippophae rhamnoides
CN204485364U (en) * 2015-03-12 2015-07-22 浙江天草生物科技股份有限公司 The reinforced plant extract tank of heat exchange

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7537700B2 (en) * 2002-06-03 2009-05-26 Central Research Institute Of Electric Power Industry Method for removing water contained in solid using liquid material
CN202526937U (en) * 2012-04-12 2012-11-14 成都科尔医药技术有限公司 Dynamic extracting and concentrating integrated device for traditional Chinese medicines
CN203220775U (en) * 2013-04-09 2013-10-02 西安天行健实业有限公司 Device for extracting effective components of Chinese herbal medicines
CN203816269U (en) * 2014-03-31 2014-09-10 四川川大华西药业股份有限公司 Device for extracting traditional Chinese medicine hippophae rhamnoides extract namely total flavones of hippophae rhamnoides
CN203763899U (en) * 2014-04-22 2014-08-13 广东世信药业有限公司 Chinese medicinal herb thermal circulating extracting and concentrating system
CN204485364U (en) * 2015-03-12 2015-07-22 浙江天草生物科技股份有限公司 The reinforced plant extract tank of heat exchange

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112973182A (en) * 2021-03-27 2021-06-18 合肥九茗信息科技有限公司 Extraction process of Chinese medicinal materials

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