CN201988208U - Novel alcohol recovery apparatus - Google Patents
Novel alcohol recovery apparatus Download PDFInfo
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- CN201988208U CN201988208U CN2011200591198U CN201120059119U CN201988208U CN 201988208 U CN201988208 U CN 201988208U CN 2011200591198 U CN2011200591198 U CN 2011200591198U CN 201120059119 U CN201120059119 U CN 201120059119U CN 201988208 U CN201988208 U CN 201988208U
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- condenser
- preheater
- alcohol
- pipeline
- cooler
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Abstract
The utility model relates to a novel alcohol recovery apparatus, which comprises an evaporator, a rectifying tower, a preheater and a condenser, the top of the evaporator communicates with the bottom of the rectifying tower, and is provided with an alcohol mother liquor inlet, the bottom of the evaporator is provided with a waste liquor outlet, the top of the preheater is provided with an alcohol mother liquor inlet, the side of the preheater is provided with a waste water outlet, the alcohol mother liquor inlet of the evaporator communicates with the sidewall of the preheater through a pipeline, the waste liquor outlet communicates with the bottom of the preheater through a pipeline, the top of the rectifying tower is connected with the condenser through a steam pipeline, the condenser is connected with an oil-water separator, the tail of the condenser is provided with a water outlet, the lower part of the condenser is connected with a balancer, the top of a cooler communicates with the lower part of the tail of the condenser through a pipeline, one side of the bottom of the cooler is provided with a cooling water inlet, and the other side of the bottom of the cooler is provided with a cooling water discharge outlet. The alcohol recovery apparatus has the advantages that: the balancer can stabilize the pressure in the tower, the waste liquor flowing out from the bottom of the evaporator can be used as a heat source by the preheater to preheat alcohol mother liquor, and heat can be recycled.
Description
Technical field
The utility model relates to alcohol recovery device, relates in particular to a kind of novel alcohol recovery device.
Background technology
Alcohol recovery device is applicable to that the Diluted Alcohol of industries such as pharmacy, food, light industry chemical industry reclaims.Also be applicable to the distillation of other solvents such as methyl alcohol, generally about 30% Diluted Alcohol can be distilled to concentration is the 90%-95% industrial alcohol.Existing alcohol recovery device, comprise rectifying column, tower still and condenser, by the heating of tower still, waste liquid is discharged from the tower still, and finished product alcohol is discharged from the rectifying column top, has certain pressure in the tower, along with the carrying out of reaction, the temperature in the tower is higher, bad measurement and control, directly effluent discharge has certain risk, and the heat that the high temperature waste liquid has can't utilize.Therefore, need provide a kind of new technical scheme to solve above-mentioned technical problem.
The utility model content
The purpose of this utility model provides a kind of improved alcohol recovery device, and this safe and stable arrangement is easy to operate, and the alcohol recovering effect is good.
The technical solution adopted in the utility model is:
A kind of novel alcohol recovery device, comprise evaporimeter, rectifying column, preheater and condenser, described evaporimeter top is communicated with rectifier bottoms, described evaporimeter top has the import of alcohol mother liquor, described base of evaporator is provided with waste liquid outlet, described preheater top has alcohol mother liquor inlet, described preheater side is provided with wastewater outlet, the import of described alcohol mother liquor is communicated with the preheater sidewall by pipeline, described waste liquid outlet is communicated with the preheater bottom by pipeline, described rectifying column top is connected with condenser by jet chimney, be connected with oil water separator on the described condenser, described condenser tail end has delivery port, described condenser is connected with balancer, described balancer bottom is communicated with rectifying column top sidewall by pipeline, described balancer bottom sides is connected with the cooler sidewall, described cooler top is communicated with condenser tail end bottom by pipeline, described cooler bottom one side has cooling water intake, described cooler bottom opposite side has the cooling water dewatering outlet, and described cooler bottom is connected with the Diluted Alcohol storage tank with the finished product storage tank by pipeline valve respectively.
Described rectifying column top is provided with temp probe.
The utility model has the advantages that: but the pressure in the balancer stabilizer, carrying out along with reaction, temperature in the tower is higher, temperature in the temp probe perception tower, add cooling water in good time, oil water separator can be with water-oil separating, and the waste liquid that base of evaporator flows out can be used as the thermal source of the pre-hot alcohol mother liquor of preheater, realizes that heat utilizes again.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
Wherein: 1, evaporimeter, 2, rectifying column, 3, preheater, 4, condenser, 5, alcohol mother liquor import, 6, waste liquid outlet, 7, alcohol mother liquor inlet, 8, wastewater outlet, 9, pipeline, 10, temp probe, 11, jet chimney, 12, cooler, 13, oil water separator, 14, delivery port, 15, balancer, 16, cooling water intake, 17, the cooling water dewatering outlet, 18, pipeline valve, 19, the finished product storage tank, 20, the Diluted Alcohol storage tank.
The specific embodiment
As shown in Figure 1, a kind of novel alcohol recovery device of the present utility model, comprise evaporimeter 1, rectifying column 2, preheater 3 and condenser 4, evaporimeter 1 top is communicated with rectifying column 2 bottoms, evaporimeter 1 top has alcohol mother liquor import 5, evaporimeter 1 bottom is provided with waste liquid outlet 6, preheater 3 tops have alcohol mother liquor inlet 7, preheater 3 sides are provided with wastewater outlet 8, alcohol mother liquor import 5 is communicated with preheater 3 sidewalls by pipeline 9, waste liquid outlet 6 is communicated with preheater 3 bottoms by pipeline 9, rectifying column 2 tops are provided with temp probe 10, rectifying column 2 tops are connected with condenser 4 by jet chimney 11, be connected with oil water separator 13 on the condenser 4, condenser 4 tail ends have delivery port 14, condenser 4 bottoms are connected with balancer 15, balancer 15 bottoms are communicated with rectifying column 2 top sidewalls by pipeline 9, balancer 15 bottom sides are connected with cooler 12 sidewalls, cooler 12 tops are communicated with condenser 4 tail end bottoms by pipeline 9, cooler 12 bottoms one side has cooling water intake 16, cooler 12 bottom opposite sides have cooling water dewatering outlet 17, and cooler 12 bottoms are connected with Diluted Alcohol storage tank 20 with finished product storage tank 19 by pipeline valve 18 respectively.
But the pressure in balancer 15 stabilizers, carrying out along with reaction, temperature in the tower is higher, temperature in the temp probe 10 perception towers, add cooling water in good time, oil water separator 13 can be with water-oil separating, and the waste liquid that flow out evaporimeter 1 bottom can be used as the thermal source of preheater 3 pre-hot alcohol mother liquors, realizes that heat utilizes again.
Claims (2)
1. novel alcohol recovery device, comprise evaporimeter, rectifying column, preheater and condenser, described evaporimeter top is communicated with rectifier bottoms, it is characterized in that: described evaporimeter top has the import of alcohol mother liquor, described base of evaporator is provided with waste liquid outlet, described preheater top has alcohol mother liquor inlet, described preheater side is provided with wastewater outlet, the import of described alcohol mother liquor is communicated with the preheater sidewall by pipeline, described waste liquid outlet is communicated with the preheater bottom by pipeline, described rectifying column top is connected with condenser by jet chimney, be connected with oil water separator on the described condenser, described condenser tail end has delivery port, described condenser is connected with balancer, described balancer bottom is communicated with rectifying column top sidewall by pipeline, described balancer bottom sides is connected with the cooler sidewall, described cooler top is communicated with condenser tail end bottom by pipeline, described cooler bottom one side has cooling water intake, described cooler bottom opposite side has the cooling water dewatering outlet, and described cooler bottom is connected with the Diluted Alcohol storage tank with the finished product storage tank by pipeline valve respectively.
2. a kind of novel alcohol recovery device according to claim 1 is characterized in that: described rectifying column top is provided with temp probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200591198U CN201988208U (en) | 2011-03-08 | 2011-03-08 | Novel alcohol recovery apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200591198U CN201988208U (en) | 2011-03-08 | 2011-03-08 | Novel alcohol recovery apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201988208U true CN201988208U (en) | 2011-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200591198U Expired - Fee Related CN201988208U (en) | 2011-03-08 | 2011-03-08 | Novel alcohol recovery apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN201988208U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327519A (en) * | 2015-11-30 | 2016-02-17 | 肥城金塔酒精化工设备有限公司 | Triple-effect solvent recovering energy-saving distilling method and device for recovering solvent |
| CN105498263A (en) * | 2015-12-04 | 2016-04-20 | 陕西宝塔山新材料有限公司 | Continuous alcohol recovery system and recovery method |
| CN105800714A (en) * | 2016-05-19 | 2016-07-27 | 浙江永泉化学有限公司 | Ethyl alcohol recycling device |
-
2011
- 2011-03-08 CN CN2011200591198U patent/CN201988208U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327519A (en) * | 2015-11-30 | 2016-02-17 | 肥城金塔酒精化工设备有限公司 | Triple-effect solvent recovering energy-saving distilling method and device for recovering solvent |
| CN105327519B (en) * | 2015-11-30 | 2017-03-22 | 肥城金塔酒精化工设备有限公司 | Triple-effect solvent recovering energy-saving distilling method and device for recovering solvent |
| CN105498263A (en) * | 2015-12-04 | 2016-04-20 | 陕西宝塔山新材料有限公司 | Continuous alcohol recovery system and recovery method |
| CN105800714A (en) * | 2016-05-19 | 2016-07-27 | 浙江永泉化学有限公司 | Ethyl alcohol recycling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110928 Termination date: 20120308 |