CN204897783U - Preheating device is retrieved to solar energy ethanol - Google Patents
Preheating device is retrieved to solar energy ethanol Download PDFInfo
- Publication number
- CN204897783U CN204897783U CN201520579436.0U CN201520579436U CN204897783U CN 204897783 U CN204897783 U CN 204897783U CN 201520579436 U CN201520579436 U CN 201520579436U CN 204897783 U CN204897783 U CN 204897783U
- Authority
- CN
- China
- Prior art keywords
- storage tank
- ethanol
- diluted alcohol
- storing barrel
- liquid storing
- 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.)
- Expired - Fee Related
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model provides a pipeline is constituteed that preheating device is retrieved to solar energy ethanol, by between solar heater, rare ethanol storage tank, delivery pump and connection solar heater and rare ethanol storage tank. The device has solved the problem of preheating that the adoption solar energy of rare ethanol raw materials in the operation was retrieved to ethanol, make rare ethanol preheat cost reduction, the security improves. The device is applicable to the warm -up operation of rare ethanol among the ethanol recovery process, have rational in infrastructure, the security good, characteristics such as with low costs.
Description
Technical field
The utility model relates to a kind of heating unit, and especially a kind of sun power ethanol reclaims primary heater unit, belongs to ethanol recovery and utilization technology field.
Background technology
Ethanol is a kind of important pharmaceutical industry raw material, and in traditional pharmacy procedure, often need the high concentration ethanol of more than 95% as extraction solvent, they will produce the alcohol dilute solution of a large amount of different concns after a procedure.In order to reduce production cost, usually carry out rectification and purification to Diluted Alcohol solution, to recycle, and Diluted Alcohol solution needs to carry out thermal pretreatment to it before rectifying.In pharmacy corporation, there is normal steam or the electrically heated mode of adopting to carry out preheating to Diluted Alcohol solution at present, certain energy expenditure certainly will be caused like this.Because the boiling point of ethanol is low, according to sun power preheating Diluted Alcohol solution, then production energy consumption can be made greatly to reduce, and production efficiency greatly improves, and also makes production process safer.
Summary of the invention
The purpose of this utility model is to provide a kind of sun power ethanol rational in infrastructure, that technique is simple, energy consumption is low, heats is good, security is good, cost is low and reclaims primary heater unit.
The technical scheme that the utility model is taked is, this device is made up of solar heater, Diluted Alcohol storage tank, transferpump and the pipeline connected between solar heater and Diluted Alcohol storage tank.
Described solar heater is made up of liquid storing barrel, solar vacuum heat-collecting pipe and the staving thermal insulation layer be wrapped in outside liquid storing barrel, and the top of liquid storing barrel is provided with hydrothermal solution export pipeline and staving temperature sensor, and the bottom of liquid storing barrel is provided with cold liquid inlet ductwork.
Described Diluted Alcohol tank top is provided with the hydrothermal solution export pipeline and manhole that are communicated with liquid storing barrel, the drain line of Diluted Alcohol tank bottom is connected by transferpump with the cold liquid inlet ductwork bottom liquid storing barrel, be provided with liquid level outside Diluted Alcohol storage tank and take into account tank body thermal insulation layer, the tank body of Diluted Alcohol storage tank is also provided with pot temperature sensor.
Described staving temperature sensor, pot temperature sensor are wired to temperature indicator.
Hydrothermal solution export pipeline 5 is also provided with branch line.
Because the boiling point of ethanol is lower, this device adopts sun power preheating Diluted Alcohol solution, and the Diluted Alcohol solution temperature of preheating can be made to reach the boiling point of ethanol, and therefore, the energy consumption that ethanol reclaims greatly reduces, and production efficiency greatly improves, and also makes production process safer.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model schematic diagram.
Embodiment
As shown in the figure, the utility model is made up of solar heater 1, Diluted Alcohol storage tank 4, transferpump 3 and the pipeline connected between solar heater and Diluted Alcohol storage tank.
Solar heater 1 is risen by liquid storing barrel 1-1(240), solar vacuum heat-collecting pipe 1-2(20 root) and the staving thermal insulation layer 1-3 be wrapped in outside liquid storing barrel 1-1 form, the bottom that the top of liquid storing barrel 1-1 is provided with hydrothermal solution export pipeline 5 and staving temperature sensor 1-4, liquid storing barrel 1-1 is provided with cold liquid inlet ductwork 6.
Diluted Alcohol storage tank 4(400 liter) top is provided with the hydrothermal solution export pipeline 5 and manhole 4-1 that are communicated with liquid storing barrel 1-1, drain line 7 bottom Diluted Alcohol storage tank 4 is connected by transferpump 3 with the cold liquid inlet ductwork 6 bottom liquid storing barrel 1-1, be provided with liquidometer 4-2 and tank body thermal insulation layer 4-3 outside Diluted Alcohol storage tank 4, the tank body of Diluted Alcohol storage tank 4 be also provided with pot temperature sensor 4-4.
Staving temperature sensor 1-4, pot temperature sensor 4-4 are wired to temperature indicator 2.
Hydrothermal solution export pipeline 5 is also provided with branch line.
The operating process of this device is as follows:
Close the valve on hydrothermal solution export pipeline 5 branch line, observed by liquidometer 4-2, get 200 liters of Diluted Alcohols to solar heater 1 from Diluted Alcohol storage tank 4 pump and preheating is carried out to Diluted Alcohol, and constantly pump into Diluted Alcohol, make Diluted Alcohol cyclic preheat, until meet the requirements of temperature, then, open the valve on hydrothermal solution export pipeline 5 branch line, close the valve on hydrothermal solution export pipeline 5, make preheated Diluted Alcohol enter rectifying tower rectifying.
Claims (5)
1. sun power ethanol reclaims a primary heater unit, it is characterized in that, is made up of solar heater (1), Diluted Alcohol storage tank (4), transferpump (3) and the pipeline connected between solar heater and Diluted Alcohol storage tank.
2. sun power ethanol according to claim 1 reclaims primary heater unit, it is characterized in that, solar heater (1) is made up of liquid storing barrel (1-1), solar vacuum heat-collecting pipe (1-2) and the staving thermal insulation layer (1-3) be wrapped in outside liquid storing barrel (1-1), the top of liquid storing barrel (1-1) is provided with hydrothermal solution export pipeline (5) and staving temperature sensor (1-4), and the bottom of liquid storing barrel (1-1) is provided with cold liquid inlet ductwork (6).
3. sun power ethanol according to claim 1 reclaims primary heater unit, it is characterized in that, Diluted Alcohol storage tank (4) top is provided with the hydrothermal solution export pipeline (5) and manhole (4-1) that are communicated with liquid storing barrel (1-1), the drain line (7) of Diluted Alcohol storage tank (4) bottom is connected by transferpump (3) with the cold liquid inlet ductwork (6) of liquid storing barrel (1-1) bottom, Diluted Alcohol storage tank (4) outside is provided with liquidometer (4-2) and tank body thermal insulation layer (4-3), the tank body of Diluted Alcohol storage tank (4) is also provided with pot temperature sensor (4-4).
4. sun power ethanol according to claim 1 reclaims primary heater unit, and it is characterized in that, (5) are also provided with branch line to hydrothermal solution export pipeline.
5. the sun power ethanol according to Claims 2 or 3 reclaims primary heater unit, and it is characterized in that, staving temperature sensor (1-4), pot temperature sensor (4-4) are wired to temperature indicator (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520579436.0U CN204897783U (en) | 2015-08-05 | 2015-08-05 | Preheating device is retrieved to solar energy ethanol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520579436.0U CN204897783U (en) | 2015-08-05 | 2015-08-05 | Preheating device is retrieved to solar energy ethanol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204897783U true CN204897783U (en) | 2015-12-23 |
Family
ID=54919975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520579436.0U Expired - Fee Related CN204897783U (en) | 2015-08-05 | 2015-08-05 | Preheating device is retrieved to solar energy ethanol |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204897783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107056585A (en) * | 2016-12-31 | 2017-08-18 | 天津泛恩汇正科技有限公司 | A kind of ethanol automatic recovery processing device |
-
2015
- 2015-08-05 CN CN201520579436.0U patent/CN204897783U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107056585A (en) * | 2016-12-31 | 2017-08-18 | 天津泛恩汇正科技有限公司 | A kind of ethanol automatic recovery processing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20170805 |