CN201643782U - Solvent drying device - Google Patents
Solvent drying device Download PDFInfo
- Publication number
- CN201643782U CN201643782U CN2010201652090U CN201020165209U CN201643782U CN 201643782 U CN201643782 U CN 201643782U CN 2010201652090 U CN2010201652090 U CN 2010201652090U CN 201020165209 U CN201020165209 U CN 201020165209U CN 201643782 U CN201643782 U CN 201643782U
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- Prior art keywords
- drying tower
- drying
- discharge end
- solvent
- molecular sieve
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Abstract
The utility model discloses a solvent drying device, which mainly consists of a three-stage cascade structure comprising a material storage tank, three drying towers, a material receiving tank, a vacuum pump and delivery pipelines, wherein a discharge outlet of the material storage tank is connected with a feed inlet end of the first drying tower, a discharge end of the first drying tower is connected with a feed end of the second drying tower, a discharge end of the second drying tower is connected with a feed end of the third drying tower, a discharge end of the third drying tower is connected with the material receiving tank, and the vacuum pump is connected with the delivery pipelines at the discharge ends of the three drying towers simultaneously. The solvent drying device is simple in structure, adopts a molecular sieve to separate and dry organic solvent, and adopts a regeneration heating pipe to dry the molecular sieve simultaneously, thereby effectively increasing moisture separation and drying effect of organic solvent, reducing volume of drying equipment and production cost thereof, and decreasing energy source loss of the equipment during operation.
Description
Technical field
The utility model relates to a kind of drying device, specifically relates to the solvent seasoning device in the synthetic field of a kind of chemical industry and Western medicine.
Background technology
In the preparation of carrying out chemical industry, the synthetic field of Western medicine was produced, the drying that usually needs to carry out organic solvent was handled, and is used after removing the moisture that contains in the organic solvent again.It is different that the device of moisture mostly utilizes the boiling point of organic solvent and water in the existing removal organic solvent, and the mode of taking to heat is separated organic solvent and moisture.These drying devices that adopt mode of heatings all generally all are made of equipment such as heater, evaporimeter, condenser, cooler or parts, these equipment volume are big, cost is high, simultaneously because dried organic solvent needs condensation and cooling, entire equipment energy consumption height can not satisfy purpose of energy saving.
The utility model content
Technical problem to be solved in the utility model provides that a kind of energy consumption is low, the solvent seasoning device of good separating effect.
The technical problem that the utility model proposed is to solve like this: a kind of solvent seasoning device, mainly by the material basin, three drying towers, the material receiving tank, the three-stage cascade structure that vavuum pump and charging line connect and compose, the discharging opening of wherein said material basin is connected with the feed end of first drying tower, the discharge end of first drying tower is connected with the feed end of second drying tower, the discharge end of second drying tower is connected with the feed end of the 3rd drying tower, the discharge end of the 3rd drying tower is connected with the material receiving tank, and described vavuum pump is connected with the charging line that is positioned at three drying tower discharge ends simultaneously.
Described drying tower mainly is made of the drying tower body, is provided with the molecular sieve that separates organic solvent and moisture in the described drying tower body, and the outer wall of drying tower body is provided with the regeneration heating tube that molecular sieve is heated.
The top of described drying tower also is provided with thermometer boss, is mounted with the thermometer of measuring temperature in the drying tower in the thermometer boss.
Also be connected with the first rotor flowmeter and second spinner flowmeter of its charging line internal solvent flow velocity of monitoring on the described charging line that is positioned at second drying tower and the 3rd drying tower discharge end respectively.
Operation principle of the present utility model is: by inert gas solvent to be dried is sent in the drying tower from the material basin, separates organic solvent and moisture by the molecular sieve in the drying tower.After molecular sieve used certain hour, the heating tube of opening on the drying tower outer wall heated molecular sieve, removed the moisture in the molecular sieve.
In sum, the utility model is simple in structure, adopt molecular sieve that organic solvent is separated drying, adopt the regeneration heating tube that molecular sieve is carried out drying simultaneously, the moisture that has effectively improved organic solvent separates drying effect, the volume of drying equipment and the production cost of equipment have been reduced, the energy loss when having reduced equipment work.
Description of drawings
Fig. 1 is the utility model structural representation,
Wherein: 1-material basin, 2-first drying tower, 3-second drying tower, 4-the 3rd drying tower, 5-material receiving tank, 6-vavuum pump, 7-second spinner flowmeter, 8-the first rotor flowmeter, 9-regeneration heating tube, 10-molecular sieve, 11-thermometer boss.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in detail.
As shown in Figure 1, a kind of solvent seasoning device, mainly by material basin 1, three drying towers, material receiving tank 5, the three-stage cascade structure that vavuum pump 6 and charging line connect and compose, the discharging opening of wherein said material basin 1 is connected with the feed end of first drying tower 2, the discharge end of first drying tower 2 is connected with the feed end of second drying tower 3, the discharge end of second drying tower 3 is connected with the feed end of the 3rd drying tower 4, the discharge end of the 3rd drying tower 4 is connected with material receiving tank 5, and described vavuum pump 6 is connected with the charging line that is positioned at three drying tower discharge ends simultaneously.
As shown in Figure 1, described drying tower mainly is made of the drying tower body, is provided with the molecular sieve 10 that separates organic solvent and moisture in the described drying tower body, and the outer wall of drying tower body is provided with the regeneration heating tube 9 that molecular sieve 10 is heated.
As shown in Figure 1, the top of described drying tower also is provided with thermometer boss 11, is mounted with the thermometer of measuring temperature in the drying tower in the thermometer boss 11.
As shown in Figure 1, also be connected with the first rotor flowmeter 8 and second spinner flowmeter 9 of its charging line internal solvent flow velocity of monitoring on the described charging line that is positioned at second drying tower 3 and the 3rd drying tower 4 discharge ends respectively.
Claims (4)
1. solvent seasoning device, it is characterized in that: described solvent seasoning device is mainly by material basin (1), three drying towers, material receiving tank (5), the three-stage cascade structure that vavuum pump (6) and charging line connect and compose, the discharging opening of wherein said material basin (1) is connected with the feed end of first drying tower (2), the discharge end of first drying tower (2) is connected with the feed end of second drying tower (3), the discharge end of second drying tower (3) is connected with the feed end of the 3rd drying tower (4), the discharge end of the 3rd drying tower (4) is connected with material receiving tank (5), and described vavuum pump (6) is connected with the charging line that is positioned at three drying tower discharge ends simultaneously.
2. according to the described solvent seasoning device of claim 1, it is characterized in that: described drying tower mainly is made of the drying tower body, be provided with the molecular sieve (10) that separates organic solvent and moisture in the described drying tower body, the outer wall of drying tower body is provided with the regeneration heating tube (9) that molecular sieve (10) is heated.
3. according to the described solvent seasoning device of claim 2, it is characterized in that: the top of described drying tower also is provided with thermometer boss (11), is mounted with the thermometer of measuring temperature in the drying tower in the thermometer boss (11).
4. according to the described solvent seasoning device of claim 1, it is characterized in that: the first rotor flowmeter (8) and second spinner flowmeter (9) that also are connected with its charging line internal solvent flow velocity of monitoring on the described charging line that is positioned at second drying tower (3) and the 3rd drying tower (4) discharge end respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201652090U CN201643782U (en) | 2010-04-19 | 2010-04-19 | Solvent drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201652090U CN201643782U (en) | 2010-04-19 | 2010-04-19 | Solvent drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201643782U true CN201643782U (en) | 2010-11-24 |
Family
ID=43108976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201652090U Expired - Lifetime CN201643782U (en) | 2010-04-19 | 2010-04-19 | Solvent drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201643782U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103585785A (en) * | 2013-11-22 | 2014-02-19 | 湖北泰盛化工有限公司 | Drying device and method for triethylamine in production process of glyphosate |
| CN106606889A (en) * | 2015-10-22 | 2017-05-03 | 浙江诚信医化设备有限公司 | Molecular sieve dehydration process and molecular sieve dehydration apparatus |
| CN114166009A (en) * | 2021-11-26 | 2022-03-11 | 安徽金禾实业股份有限公司 | Drying device and method for triethylamine in acesulfame potassium production |
-
2010
- 2010-04-19 CN CN2010201652090U patent/CN201643782U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103585785A (en) * | 2013-11-22 | 2014-02-19 | 湖北泰盛化工有限公司 | Drying device and method for triethylamine in production process of glyphosate |
| CN106606889A (en) * | 2015-10-22 | 2017-05-03 | 浙江诚信医化设备有限公司 | Molecular sieve dehydration process and molecular sieve dehydration apparatus |
| CN114166009A (en) * | 2021-11-26 | 2022-03-11 | 安徽金禾实业股份有限公司 | Drying device and method for triethylamine in acesulfame potassium production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Wenjiang District 611137 of Sichuan city of Chengdu province Chengdu Strait science and Technology Industry Development Park No. 488 West Ke Lin Lu Patentee after: Astatech (Chengdu) biological pharmaceutical Limited by Share Ltd Address before: 611137, 488 West Road, Chengdu science and Technology Industrial Park, Wenjiang District, Sichuan, China Patentee before: ASTATECH (CHENGDU) PHARM. CO., LTD. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20101124 |
|
| CX01 | Expiry of patent term |