CN201684577U - Resin reaction kettle acid recovery device - Google Patents
Resin reaction kettle acid recovery device Download PDFInfo
- Publication number
- CN201684577U CN201684577U CN2010201988951U CN201020198895U CN201684577U CN 201684577 U CN201684577 U CN 201684577U CN 2010201988951 U CN2010201988951 U CN 2010201988951U CN 201020198895 U CN201020198895 U CN 201020198895U CN 201684577 U CN201684577 U CN 201684577U
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- China
- Prior art keywords
- acid
- tower
- reaction kettle
- recovery device
- resin reaction
- 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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- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses a resin reaction kettle acid recovery device, which comprises a reaction kettle (1), and is characterized in that the top portion of the reaction kettle (1) is connected with pipelines on the bottom portions of an acid tower (2) and an alcohol tower (3), the top portions of the acid tower (2) and the alcohol tower (3) are respectively connected with a lying type condenser (4) through the pipelines, the bottom portion of the acid tower (2) is provided with a heating clamp sleeve, and conduction oil is lead into the heating clamp sleeve. The resin reaction kettle acid recovery device has simple and reliable structure, solves the problem that a condenser is easy to be blocked when a reaction kettle is vacuated to remove mixing in the kettle, and can recycle acid simultaneously, thereby saving cost.
Description
Technical field
The utility model relates to a kind of acid recovery use device of production of resins.
Background technology
During at present tree refers to produce, when resin reaction will remove the mixture of free acid in the reactor, free alcohol and water by the mode of vacuumizing to the later stage.Because free alcohol is aqueous, be drawn out of easily, and acid is solid, not only is not easy to be drawn out of, and very easily stops up condenser.
Summary of the invention
The purpose of this utility model is exactly at above-mentioned the deficiencies in the prior art, provides a kind of solution acid to stop up condenser problems, the resin reaction kettle acid-restoring plant that reduces production costs.
The technical solution adopted in the utility model is as follows:
A kind of resin reaction kettle acid-restoring plant, include reactor, it is characterized in that the top of reactor is connected with the bottom pipe of acid tower and pure tower, the top of acid tower and pure tower is connected to horizontal condenser by pipeline respectively, the bottom of described acid tower is provided with heating jacket, is connected with conduction oil in the heating jacket.
The beneficial effects of the utility model have:
Simple and reliable for structure, solve reactor and vacuumized the problem of easily stopping up condenser when removing mixture in the still, can recycle acid simultaneously, save cost.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
The utility model is further described below in conjunction with accompanying drawing:
As shown in Figure 1, the top of the utility model reactor 1 is connected with the bottom pipe of acid tower 2 with pure tower 3, and the top of acid tower 2 and pure tower 3 is connected to horizontal condenser 4 by pipeline respectively.Bottom at acid tower 2 is provided with heating jacket, is connected with conduction oil in the heating jacket.Acid tower 2 and the 3 mutual alternations of pure tower, with acid tower 2, the heating jacket heat-conducting oil heating of acid tower 2 bottoms makes acid solutionization when decompression, flows in the reactor 1, and remaining mixture arrives horizontal condenser 4, carries out next step production stage.
Other undeclared part of the utility model is same as the prior art.
Claims (1)
1. resin reaction kettle acid-restoring plant, include reactor (1), the top that it is characterized in that reactor (1) is connected with the bottom pipe of acid tower (2) with pure tower (3), the top of acid tower (2) and pure tower (3) is connected to horizontal condenser (4) by pipeline respectively, the bottom of described acid tower (2) is provided with heating jacket, is connected with conduction oil in the heating jacket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201988951U CN201684577U (en) | 2010-05-21 | 2010-05-21 | Resin reaction kettle acid recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201988951U CN201684577U (en) | 2010-05-21 | 2010-05-21 | Resin reaction kettle acid recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201684577U true CN201684577U (en) | 2010-12-29 |
Family
ID=43372870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201988951U Expired - Fee Related CN201684577U (en) | 2010-05-21 | 2010-05-21 | Resin reaction kettle acid recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201684577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106582477A (en) * | 2016-11-11 | 2017-04-26 | 浙江诺比高分子材料有限公司 | Reaction kettle for producing resin |
-
2010
- 2010-05-21 CN CN2010201988951U patent/CN201684577U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106582477A (en) * | 2016-11-11 | 2017-04-26 | 浙江诺比高分子材料有限公司 | Reaction kettle for producing resin |
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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 |
Granted publication date: 20101229 Termination date: 20170521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |