CN204275529U - Liquid alcohol retracting device - Google Patents
Liquid alcohol retracting device Download PDFInfo
- Publication number
- CN204275529U CN204275529U CN201420684091.0U CN201420684091U CN204275529U CN 204275529 U CN204275529 U CN 204275529U CN 201420684091 U CN201420684091 U CN 201420684091U CN 204275529 U CN204275529 U CN 204275529U
- Authority
- CN
- China
- Prior art keywords
- heater
- retracting device
- alcohol
- reflux
- liquid alcohol
- 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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Classifications
-
- 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
-
- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fats And Perfumes (AREA)
Abstract
The utility model provides a kind of liquid alcohol retracting device, comprise heater, reflux and condensing unit, reflux described in it is located between heater and condensing unit, one end of condensing unit is connected on buffer unit, and buffer unit is connected to cold second tank and retracting device successively through flow detector.Its to lixiviate alcohol extract reclaim while also can extract requirement by its quality and carry out detections recycling extracting the alcohol raw material reclaimed, and apparatus structure is simply, and combination property is high, use cost and cost low.
Description
technical field:
The utility model relates to a kind of extraction retracting device, particularly a kind of liquid alcohol retracting device.
background technology:
Alcohol is the basic material of a kind of important medication chemistry product and edible aspect, and it is in medication chemistry, mainly as raw material soak extraction and make the aspect such as solvent or fuel.Particularly as the extraction application aspect of pharmaceutical chemicals, its application is more and more extensive, when being applied as the solvent of lixiviate product by alcohol, needs to recycle alcohol raw material.
Currently carry out the alcohol raw material after lixiviate process as medical chemistry raw material, it is only simply alcohol separation and Extraction from the Materials Solvents containing plurality of impurities composition out, further can not be carried out extracting by quality requirement reclaiming and storing use to the alcohol after use while extraction to it.This just considerably increases the difficulty of subsequent treatment recovered alcohol raw material, also improves the raw material production cost recycling alcohol simultaneously.
utility model content:
The purpose of this utility model is to provide a kind of liquid alcohol retracting device, it also can carry out detection recycling to extracting the alcohol raw material reclaimed by its quality extraction requirement to lixiviate alcohol while extracting recovery, and apparatus structure is simple, combination property is high, use cost and cost low.
A kind of liquid alcohol retracting device of the utility model, comprise heater, reflux and condensing unit, reflux described in it is located between heater and condensing unit, one end of condensing unit is connected on buffer unit, and buffer unit is connected to cold second tank and retracting device successively through flow detector.
Be provided with steam and/or electric heater in heater described in the utility model, described heater is heating tube.
A kind of liquid alcohol retracting device described in the utility model, the flow detector described in it is connected to a return duct and two tube connectors; The other end of described return duct is connected on the port of export of reflux, and the other end of the one tube connector in two described tube connectors is connected to the port of export of buffer unit, and the other end of its another tube connector is then connected on the arrival end of cold second tank.
Cooling device described in the utility model is preferably shell and tube condenser.
It is an overall structure that reflux described in the utility model to be located on heater with heater.
Alcohol recovery device described in the utility model, the reflux column of reflux and described heater are linked as an entirety by it, on cooling device, be connected with buffer simultaneously, buffer is provided with flow detector, real-time tracing detection is carried out to extracting the alcohol reclaimed, to the alcohol recycle of recovery requirement be reached in retracting device, and be directly connected on reflux column to also needing to extract the alcohol reclaimed again further by the return duct connected thereon, so just well can recycle needing the alcohol extracted, improve the recovery utilization rate of alcohol, the utility model is simple and compact for structure, joint medicine extracts the production cost reclaimed.
accompanying drawing illustrates:
Fig. 1, the utility model alcohol recovery device anatomical connectivity schematic diagram;
In figure, 1, heater, 2, retracting device, 3, raw material storage device, 4, reflux column, 5, pipe bundle condenser, 6, surge tank, 7, cold second tank, 8, flow detector, 901,902 tube connectors, 10 heating tubes, 11, return duct, 12, Pressure gauge, 13, control valve.
detailed description of the invention:
As Fig. 1, shown in, described alcohol recovery device, include heater 1, retracting device 2 and raw material storage device 3, described heater 1 is a heating tank, heating tube 10 is provided with in heating tank body, described heating tube 10 can be the mixing of steam or electrical heating or steam and Electric heating, reflux column 4 is located on heater 1 and is formed an overall structure with heating tank, the port of export of reflux column 4 is connected on one end of pipe bundle condenser 5 and return duct 11, the control valve 13 be now located on return duct 11 is in closed condition when distilling, another port of export of pipe bundle condenser 5 is connected on surge tank 6 through tube connector, flow detector 8 is connected to the other end of return duct 11, and respectively by tube connector 901, 902 are connected on surge tank 6 and cold second tank 7, 7, cold second tank is connected on the tank body of retracting device 2 through tube connector, raw material storage device 3 is connected on heater 1 through tube connector.Heater 1 is provided with Pressure gauge 12, to control the pressure in heater 1.
Specific works process is: the alcohol namely being needed by raw material alcohol purification to reclaim enters in the tank body of heater 1 from raw material storage device 3, carry out purification by heating steam or electric heater by the alcohol in heating tube 10 pairs of heater 1 tank bodies to heat, the alcohol of heating enters into after pipe bundle condenser 5 cools and flows into surge tank 6 after reflux column 4 is purified, the alcohol arrived in surge tank 6 enters in flow detector 8 through tube connector 901 and is detected the alcohol reclaimed by flow detector 8, detect qualified after recovered alcohol, then enter in the tank body of Product recycling device 2 via the tube connector 902 connected thereon, undesirable alcohol is then back in reflux column 4 by return duct 11 and proceeds to heat distilation after testing, and the control valve 13 now on return duct 11 is open mode, this completes the recovery leaching process of an alcohol.
Claims (5)
1. a liquid alcohol retracting device, comprise heater, reflux and condensing unit, it is characterized in that described reflux is located between heater and condensing unit, one end of condensing unit is connected on buffer unit, and buffer unit is connected to cold second tank and retracting device successively through flow detector.
2., according to a kind of liquid alcohol retracting device according to claim 1, it is characterized in that being provided with steam and/or electric heater in described heater, described heater is heating tube.
3., according to a kind of liquid alcohol retracting device according to claim 1, it is characterized in that described flow detector being connected to a return duct and two tube connectors; The other end of described return duct is connected on the port of export of reflux, and the other end of the one tube connector in two described tube connectors is connected to the port of export of buffer unit, and the other end of its another tube connector is then connected on the arrival end of cold second tank.
4., according to a kind of liquid alcohol retracting device according to claim 1, it is characterized in that described condensing unit is shell and tube condenser.
5., according to a kind of liquid alcohol retracting device according to claim 1, it is characterized in that described reflux to be located on heater with heater is an overall structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420684091.0U CN204275529U (en) | 2014-11-16 | 2014-11-16 | Liquid alcohol retracting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420684091.0U CN204275529U (en) | 2014-11-16 | 2014-11-16 | Liquid alcohol retracting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204275529U true CN204275529U (en) | 2015-04-22 |
Family
ID=52858730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420684091.0U Expired - Fee Related CN204275529U (en) | 2014-11-16 | 2014-11-16 | Liquid alcohol retracting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204275529U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107362563A (en) * | 2017-08-22 | 2017-11-21 | 南通泰利达化工有限公司 | The ethanol distillation technique and device of a kind of nitrocotton |
-
2014
- 2014-11-16 CN CN201420684091.0U patent/CN204275529U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107362563A (en) * | 2017-08-22 | 2017-11-21 | 南通泰利达化工有限公司 | The ethanol distillation technique and device of a kind of nitrocotton |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 188 No. 331200 Jiangxi city in Yichun Province, Zhangshu City four Avenue Patentee after: Jiangxi German pharmaceutical Limited by Share Ltd Address before: 188 No. 331200 Jiangxi city in Yichun Province, Zhangshu City four Avenue Patentee before: JIANGXI DESHANG PHARMACEUTICAL CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20181116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |