CN206334378U - A kind of alcohol recovery system - Google Patents
A kind of alcohol recovery system Download PDFInfo
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- CN206334378U CN206334378U CN201621469695.9U CN201621469695U CN206334378U CN 206334378 U CN206334378 U CN 206334378U CN 201621469695 U CN201621469695 U CN 201621469695U CN 206334378 U CN206334378 U CN 206334378U
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- condenser
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- storage tank
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Abstract
The utility model discloses a kind of alcohol recovery system, including low-temperature and low-concentration alcohol storage tank, feed pump, recovery tower, heater, demister, first-stage condenser, secondary condenser, three-level condenser, surge tank and alcohol in high concentration storage tank；Low-temperature and low-concentration alcohol storage tank is connected with feed pump pump intake, and feed pump pump discharge is connected with first-stage condenser import；Pneumatic filter and the heating coil for twist rising and being connected with heater are respectively equipped with recovery tower；Pneumatic filter is located at the top of heating coil；Meanwhile, recovery tower discharging opening, demister, first-stage condenser, secondary condenser, three-level condenser are sequentially connected, and the outlet of first-stage condenser is also connected with recovery tower charging aperture；Surge tank import is connected with first-stage condenser, secondary condenser, the respective outlet of three-level condenser simultaneously, the outlet connection of alcohol in high concentration storage tank and surge tank.The utility model is reasonable in design, easy to use, and effective collection of high purity concentrations alcohol can be achieved.
Description
Technical field
The utility model is related to a kind of alcohol recovery system.
Background technology
Alcohol recycle is the principle for being less than other solution boiling points using alcohol boiling point, with the temperature of a little higher than alcohol boiling point,
The dilute alcoholic solution that need to be reclaimed is subjected to heating volatilization, alcohol steam is formed, the concentration of alcoholic solution is improved, so as to reach recovery
The purpose of alcohol.
However, existing alcohol recovery system, is mostly to directly heat into once cooling i.e. recovery after alcohol steam, not only
The alcohol concentration of recovery is not high enough, and there is impurity, while also consuming energy very much.Accordingly, it would be desirable to existing alcohol recovery system
It is improved.
Utility model content
For above-mentioned the deficiencies in the prior art, the utility model provides a kind of alcohol recovery system, and alcohol can be achieved
High-purity, high concentration are reclaimed.
To achieve the above object, the technical solution adopted in the utility model is as follows：
A kind of alcohol recovery system, including low-temperature and low-concentration alcohol storage tank, feed pump, recovery tower, heater, foam removal
Device, first-stage condenser, secondary condenser, three-level condenser, surge tank and alcohol in high concentration storage tank；The low-temperature and low-concentration wine
The pump intake connection of smart storage tank and feed pump, the pump discharge of the feed pump is connected with first-stage condenser import；It is described to reclaim
Pneumatic filter and the heating coil twist risen are respectively equipped with tower；The heating coil is connected with heater, described
Pneumatic filter is located at the top of heating coil；Meanwhile, the recovery tower discharging opening, demister, first-stage condenser, B-grade condensation
Device, three-level condenser pass sequentially through pipeline connection, and the outlet of the first-stage condenser is also connected with recovery tower charging aperture, is used for
The low-temperature and low-concentration alcohol that feed pump is pumped out is fed through in recovery tower；The surge tank import simultaneously with first-stage condenser, two
The respective outlet connection of level condenser, three-level condenser, the outlet connection of the alcohol in high concentration storage tank and surge tank.
Compared with prior art, the utility model has the advantages that：
(1) low-temperature and low-concentration alcohol is fed through in recovery tower and heated by the utility model, is allowed to boiling and forms alcohol
Steam, then passes through the pneumatic filter removal of impurity, demister foam removal, it is ensured that the purity of alcohol, is then cooled down again using three-level
Mode is cooled down, and it is alcohol in high concentration (concentration can reach 95 °) to make the concentration of low-temperature and low-concentration alcohol, and then realizes high purity concentrations
The collection of alcohol.
(2) low-temperature and low-concentration alcohol is first passed through first-stage condenser by the utility model, enters back into recovery tower, is so designed,
On the one hand it is the high temperature alcohol steaming in can making low temperature alcohol in first-stage condenser to being transferred to first-stage condenser from recovery tower
Vapour is cooled down, and is on the other hand to make after low temperature alcohol exchanged heat in first-stage condenser, temperature rise is entering recovery
It is easier to be thermally formed alcohol steam when in tower, so just can effectively saves the energy.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Wherein, reference is corresponding entitled：
1- low-temperature and low-concentration alcohol storage tanks, 2- feed pumps, 3- recovery towers, 4- heaters, 5- heating coils, 6- gas mistakes
Filter, 7- demisters, 8- first-stage condensers, 9- secondary condensers, 10- three-level condensers, 11- surge tanks, 12- alcohol in high concentration
Storage tank, 13- condensers.
Embodiment
The utility model is described in further detail with embodiment for explanation below in conjunction with the accompanying drawings, and mode of the present utility model includes
But it is not limited only to following examples.
Embodiment
As shown in figure 1, the utility model provide a kind of alcohol recovery system, including low-temperature and low-concentration alcohol storage tank 1,
Feed pump 2, recovery tower 3, heater 4, demister 7, first-stage condenser 8, secondary condenser 9, three-level condenser 10, surge tank 11
With alcohol in high concentration storage tank 12.The low-temperature and low-concentration alcohol storage tank 1 is connected with the pump intake of feed pump 2, the charging
The pump discharge of pump 2 is connected with the import of first-stage condenser 9.Be respectively equipped with the recovery tower 3 pneumatic filter 6 and twist on
The heating coil 5 risen.The heating coil 5 is connected with heater 4, and the pneumatic filter 6 is located at the top of heating coil 5；
Meanwhile, the discharging opening of recovery tower 3, demister 7, first-stage condenser 8, secondary condenser 9, three-level condenser 10 pass sequentially through pipe
Road is connected, and the outlet of first-stage condenser is also connected with the charging aperture of recovery tower 3, for the low-temperature and low-concentration wine for pumping out feed pump
Essence is fed through in recovery tower.
The import of surge tank 11 simultaneously with first-stage condenser 8, secondary condenser 9, the respective outlet of three-level condenser 10
Connection, the alcohol in high concentration storage tank 12 is connected with the outlet of surge tank 11.
Operation principle of the present utility model is as follows：
Feed pump 2 is opened, low temperature dilute concentration alcohol is pumped into first-stage condenser via low-temperature and low-concentration alcohol storage tank 1
In 8, then enter back into recovery tower 3, now, heater 4, control heating coil 5 is to the dilute concentration wine in recovery tower 3
Finishing heat forms it into steam, and rises to impurity is filtered in pneumatic filter 6, demister 7 is then entered back into, by demister 7
Filter to be passed through into first-stage condenser 8 after the liquid foam in steam and cooled down, then sequentially enter secondary condenser 9, three-level
Cooled down twice again in condenser 10, form alcohol in high concentration (concentration can reach 95 °), subsequently into surge tank 11, finally
Enter back into alcohol in high concentration storage tank 12.In the present embodiment, the top of alcohol in high concentration storage tank 12 is also equipped with a condensation
Device 13, because alcohol is low boiling material, alcohol in high concentration storage tank 12 has to emptying, if directly discharged, will there is very big
Part is discharged in air, is wasted larger.Therefore, by setting a condenser 13, this waste can be avoided.
Above-described embodiment is only one of preferred embodiment of the present utility model, be should not be taken to limit of the present utility model
Protection domain, it is all body design thought of the present utility model and mentally make have no the change of essential meaning or polishing,
The technical problem that it is solved is still consistent with the utility model, should be included in protection domain of the present utility model it
It is interior.
Claims (1)
1. a kind of alcohol recovery system, it is characterised in that including low-temperature and low-concentration alcohol storage tank (1), feed pump (2), reclaim
Tower (3), heater (4), demister (7), first-stage condenser (8), secondary condenser (9), three-level condenser (10), surge tank
And alcohol in high concentration storage tank (12) (11)；The low-temperature and low-concentration alcohol storage tank (1) and the pump intake of feed pump (2) connect
Connect, the pump discharge of the feed pump (2) is connected with first-stage condenser (9) import；Gas mistake is respectively equipped with the recovery tower (3)
Filter (6) and the heating coil (5) twist risen；The heating coil (5) is connected with heater (4), the gas mistake
Filter (6) is located at the top of heating coil (5)；Meanwhile, recovery tower (3) discharging opening, demister (7), first-stage condenser
(8), secondary condenser (9), three-level condenser (10) pass sequentially through pipeline connection, and the first-stage condenser outlet also with return
The connection of tower (3) charging aperture is received, the low-temperature and low-concentration alcohol for feed pump to be pumped out is fed through in recovery tower；The surge tank
(11) import is connected with first-stage condenser (8), secondary condenser (9), the respective outlet of three-level condenser (10) simultaneously, the height
Concentration alcohol storage tank (12) is connected with the outlet of surge tank (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621469695.9U CN206334378U (en) | 2016-12-29 | 2016-12-29 | A kind of alcohol recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621469695.9U CN206334378U (en) | 2016-12-29 | 2016-12-29 | A kind of alcohol recovery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206334378U true CN206334378U (en) | 2017-07-18 |
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ID=59303242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621469695.9U Active CN206334378U (en) | 2016-12-29 | 2016-12-29 | A kind of alcohol recovery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206334378U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116966621A (en) * | 2023-09-12 | 2023-10-31 | 山西振钢生物科技股份有限公司 | Continuous rectifying device of sebacic acid |
-
2016
- 2016-12-29 CN CN201621469695.9U patent/CN206334378U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116966621A (en) * | 2023-09-12 | 2023-10-31 | 山西振钢生物科技股份有限公司 | Continuous rectifying device of sebacic acid |
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