CN204447988U - Alkyd resin production equipment - Google Patents
Alkyd resin production equipment Download PDFInfo
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- CN204447988U CN204447988U CN201420817714.7U CN201420817714U CN204447988U CN 204447988 U CN204447988 U CN 204447988U CN 201420817714 U CN201420817714 U CN 201420817714U CN 204447988 U CN204447988 U CN 204447988U
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- condenser
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- knockout drum
- water knockout
- reactor
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Abstract
The utility model relates to a kind of alkyd resin production equipment, comprise reactor, condenser and water knockout drum, described condenser is made up of first-stage condenser and secondary condenser, the azeotropic liquid outlet of reactor connects first-stage condenser import by steaming pipe, first-stage condenser gas vent connects secondary condenser import, first-stage condenser liquid outlet connects water knockout drum import, and the upper solvent outlet with water knockout drum is connected with reactor by U-tube, and secondary condenser liquid outlet is connected with the import of solvent collection tank.Solvent collection tank liquid outlet connects water knockout drum import.The utility model, by arranging first-stage condenser and secondary condenser, makes the azeotropic liquid of reactor collect solvent through condensed in two stages, and collects tail gas by suspended hood, can reduce the discharge of organic exhaust gas, and collects organic solvent recycling.The utility model often produces one ton of resin can reduce organic solvent emission 2 kilograms.
Description
Technical field
The utility model relates to chemical technology field.Be specifically related to a kind of alkyd resin production equipment.
Background technology
Alkyd resins reactor is warming up in 230 DEG C of processes, has organic vapor and discharges, because organic vapor discharges not only contaminated environment, and can cause waste.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of alkyd resins product production equipment, and this equipment can reduce the discharge of organic exhaust gas, and collects organic solvent recycling.
The technical scheme that the utility model provides is: a kind of alkyd resin production equipment, comprise reactor, condenser, solvent collection tank and water knockout drum, described condenser is made up of first-stage condenser and secondary condenser, the azeotropic liquid outlet of reactor connects first-stage condenser import by steaming pipe, first-stage condenser gas vent connects secondary condenser import, first-stage condenser liquid outlet connects water knockout drum import, the upper solvent outlet of water knockout drum is connected with reactor by U-tube, and secondary condenser liquid outlet is connected with the import of solvent collection tank.Solvent collection tank liquid outlet connects water knockout drum import.
Secondary condenser gas outlet is provided with suspended hood.
The utility model suspended hood is provided with gas outlet, is provided with exhaust gas processing device above gas outlet, and the air inlet of exhaust gas processing device is connected with the gas outlet of suspended hood.
The utility model, by arranging first-stage condenser and secondary condenser, makes the azeotropic liquid of reactor collect solvent through condensed in two stages, and collects tail gas by suspended hood, can reduce the discharge of organic exhaust gas, and collects organic solvent recycling.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model structure.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
See Fig. 1, the utility model comprise reactor 1, condenser 5,10, solvent collection tank 22 and water knockout drum 3, described condenser is made up of first-stage condenser 5 and secondary condenser 10, solvent pans, the azeotropic liquid outlet 2 of reactor 1 connects first-stage condenser import 6 by steaming pipe 18, first-stage condenser gas vent 8 connects secondary condenser import 9, the liquid outlet 7 of first-stage condenser 5 connects water knockout drum import 15, the upper solvent outlet 4 of water knockout drum is connected with reactor 1 by U-tube 19, and the liquid outlet 14 of secondary condenser 10 is connected with solvent collection tank 22 import.Solvent collection tank 22 liquid outlet connects water knockout drum 3 import.
Secondary condenser gas outlet 11 is provided with suspended hood 12.
The utility model suspended hood 12 is provided with gas outlet 17, is provided with exhaust gas processing device 13 above gas outlet 17, and the air inlet 16 of exhaust gas processing device 13 is connected with the gas outlet 17 of suspended hood 12.
The utility model first-stage condenser 5 and secondary condenser 10 can adopt indirect water-cooling formula condenser, water cooled condenser water inlet 21 water receiving source, and delivery port 20 connects collecting-tank, recirculated water also can be adopted to carry out cooling and use.
The utility model, by arranging first-stage condenser and secondary condenser, makes the azeotropic liquid of reactor collect solvent through condensed in two stages, and collects tail gas by suspended hood, can reduce the discharge of organic exhaust gas, and collects organic solvent recycling.The utility model often produces one ton of resin can reduce organic solvent emission 2 kilograms.
Claims (3)
1. an alkyd resin production equipment, it is characterized in that: comprise reactor, condenser, solvent collection tank and water knockout drum, described condenser is made up of first-stage condenser and secondary condenser, the azeotropic liquid outlet of reactor connects first-stage condenser import by steaming pipe, first-stage condenser gas vent connects secondary condenser import, first-stage condenser liquid outlet connects water knockout drum import, the upper solvent outlet of water knockout drum is connected with reactor by U-tube, and secondary condenser liquid outlet is connected with the import of solvent collection tank; Solvent collection tank liquid outlet connects water knockout drum import.
2. alkyd resin production equipment according to claim 1, is characterized in that: secondary condenser gas outlet is provided with suspended hood.
3. alkyd resin production equipment according to claim 2, is characterized in that: suspended hood is provided with gas outlet, is provided with exhaust gas processing device above gas outlet, and the air inlet of exhaust gas processing device is connected with the gas outlet of suspended hood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420817714.7U CN204447988U (en) | 2014-12-22 | 2014-12-22 | Alkyd resin production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420817714.7U CN204447988U (en) | 2014-12-22 | 2014-12-22 | Alkyd resin production equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204447988U true CN204447988U (en) | 2015-07-08 |
Family
ID=53654936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420817714.7U Active CN204447988U (en) | 2014-12-22 | 2014-12-22 | Alkyd resin production equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204447988U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109985594A (en) * | 2019-04-12 | 2019-07-09 | 浙江六合工程技术有限公司 | A kind of reaction kettle equipment effectively reducing tail gas |
| CN112023854A (en) * | 2020-08-27 | 2020-12-04 | 湖南洋韬材料科技有限公司 | Organic synthesis reaction device |
| CN113842667A (en) * | 2020-09-17 | 2021-12-28 | 湖南食尚康农业股份有限公司 | Sealwort extract product preparation equipment |
-
2014
- 2014-12-22 CN CN201420817714.7U patent/CN204447988U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109985594A (en) * | 2019-04-12 | 2019-07-09 | 浙江六合工程技术有限公司 | A kind of reaction kettle equipment effectively reducing tail gas |
| CN112023854A (en) * | 2020-08-27 | 2020-12-04 | 湖南洋韬材料科技有限公司 | Organic synthesis reaction device |
| CN113842667A (en) * | 2020-09-17 | 2021-12-28 | 湖南食尚康农业股份有限公司 | Sealwort extract product preparation equipment |
| CN113842667B (en) * | 2020-09-17 | 2023-01-24 | 湖北鄂达生物科技有限公司 | Sealwort extract product preparation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |