CN1087946A - The filter method and the device thereof of muddiness, loss of gloss liquor - Google Patents
The filter method and the device thereof of muddiness, loss of gloss liquor Download PDFInfo
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- CN1087946A CN1087946A CN 92114559 CN92114559A CN1087946A CN 1087946 A CN1087946 A CN 1087946A CN 92114559 CN92114559 CN 92114559 CN 92114559 A CN92114559 A CN 92114559A CN 1087946 A CN1087946 A CN 1087946A
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- pipe
- gloss
- loss
- filter
- strainer
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- Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
Abstract
A kind of filter method that solves muddiness, loss of gloss liquor and production degree of falling, low alcohol white spirit, it adopts the method and the device of ultrafiltration membrance filter pipe ultrafiltration and three-stage filtration, both effectively removed and caused that wine liquid produced loss of gloss, muddiness, sedimentary material, and can keep former wine taste.Also adopted back-purge system simultaneously, solved filter opening and block, the easy-maintaining maintenance.In a word, it is little that this method has energy consumption, continuous production, and the unit time treatment capacity is big, the efficient height, cost is low, is suitable for the characteristics of scale operation, is a kind of ideal loss of gloss, muddy liquor and degree of falling, low alcohol white spirit treatment technology.
Description
The present invention is the filter method and the device thereof of a kind of muddiness, loss of gloss liquor.
In degree of falling liquor is produced, how when keeping former wine taste, to solve muddiness, loss of gloss phenomenon in degree of the falling liquor, and make it to drop to-20 ℃～-30 ℃, or add water and no longer become turbid, precipitate when on the rocks, never the ideal method at temperature.At present, the method for employing has following several: 1. cold method: place container at-10 ℃～-15 ℃ after freezing 10～20 hours the wine liquid of dilution, filter with silicon bath soil.Though this method is not lost the fragrance ingredient of wine, can keep former wine taste preferably, the time is long, and energy consumption is big, and the cost height needs the problem that solves more in the filtration.2. ion exchange method: with the wine liquid of dilution in ion-exchanger with resin absorption, filtration, remove dregs, though this method is simple and convenient, the fragrance ingredient loss is big, can not keep former wine taste well.3. absorption method: the wine liquid of dilution is placed container, add sorbent materials such as starch, activated carbon, dregs was adsorbed the postprecipitation or floating that condenses in 24～48 hours, circulating filtration then is though this method has the turbidity removal function, still have fragrance loss big, influence the local flavor of wine, the shortcoming that the time is long is when adsorbing with starch simultaneously, also will increase solid content in the wine, influence vinosity.In addition, these three kinds of methods all have batch production, the time is long, efficient is low, cost is high, production technique is numerous and diverse defective.
The object of the present invention is to provide a kind ofly can effectively solve liquor muddiness, loss of gloss phenomenon, and do not lose fragrance ingredient, keep the filter method of former wine taste, and implement the device of this method.
Feature of the present invention is exactly ultrafiltration in the ultrafiltration membrance filter pipe with muddiness or loss of gloss liquor, both removes class materials such as high boiling point high-grade aliphatic ester that cause liquor muddiness or loss of gloss to reach, and keeps the purpose of former wine taste again.
The present invention carries out like this: the liquor of muddiness or loss of gloss is squeezed in the ultrafiltration membrance filter pipe through pipeline with pump, and the filtration of wine liquid ultra-filtration membrane in chimney filter causes that the material of muddy and loss of gloss is removed, and obtains keeping the clarification wine liquid of former wine taste.In addition, on the outlet pipe of ultrafiltration membrance filter pipe, be connected with the valve of an external pressure feed liquor mechanism, after the ultrafiltration membrance filter plumber makes certain hour, close wine liquid inlet pipe valve, open external pressure feed liquor mechanism valve, strainer tube is carried out back flushing, the filter residue that accumulates in the strainer tube, discharge by the bleed valve that installs in the liquid-inlet pipe, make its strainer tube unimpeded, close external pressure feed liquor mechanism and escape orifice valve then, open wine liquid inlet valve, filtration restarts, and goes round and begins again like this, guarantees the normal operation of strainer tube.
For alleviating the working load of ultrafiltration membrance filter pipe, enlarge scale production, the present invention has also adopted three grades of cascade filtration systems, and earlier with muddiness or loss of gloss liquor vitrified pipe strainer coarse filtration, the smart filter of recycle silicon bath soil strainer is at last with the ultrafiltration of ultrafiltration membrance filter pipe.For implementing this method, the present invention also provides a kind of device of finishing this systems approach, be exactly vitrified pipe strainer (2) is linked to each other with pipeline with silicon bath soil strainer (3) and ultrafiltration membrance filter pipe (4); On ultrafiltration membrance filter pipe (4) outlet pipe, be connected with valve (J
4), (J
5), (J
4) communicate (J with an external pressure liquid feeding pump (5)
5) be clarification wine liquid outlet valve; On ultrafiltration membrance filter pipe (4) and silicon bath soil strainer (3) pipeline, reach the valve (J that outside discharging is housed respectively on vitrified pipe strainer (2) inlet pipe
3), (J
2).The working process of this device is such: the wine liquid of muddiness or loss of gloss is passed through wine liquid inlet valve (J by wine liquid transferpump (1)
1) silicon bath soil strainer (3) is smart to be filtered through entering after vitrified pipe strainer (2) coarse filtration under differential pressure action, then enters ultrafiltration membrance filter pipe (4) ultrafiltration again, filtrate is through wine liquid outlet valve (J
5) flow out, obtain clarifying wine liquid.Behind device work certain hour, close feed liquor valve (J
1) and outlet valve (J
5), open back flushing feed liquor valve (J
4) and counter-flushing liquid bleed valve (J
3), (J
2), starting the outer press pump (5) of back flushing, washing fluid oppositely flows into, behind the strainer thorough washing, by (J
3) and (J
2) discharge, make strainer unblocked, by back flushing, guaranteed the normal continuously operation of device effectively, increase substantially the unit time treatment capacity, also prolonged work-ing life simultaneously.
Characteristics of the present invention: 1, adopted the technology of direct ultra-filtration, can on the basis of not losing fragrance ingredient, remove the material that causes wine muddiness, loss of gloss effectively, kept the local flavor of former wine.2, adopted the method and the device thereof of three-stage filtration, the change batch production is continuous production, has improved the unit time treatment capacity, is suitable for scale operation.3, adopted back flushing mechanism, prolonged device lifetime, saved time, save trouble.This method also has advantages such as power consumption is little, efficient is high, cost is low, simple and convenient simultaneously.
Accompanying drawing and description of drawings
Accompanying drawing is three grades of series filtration unit synoptic diagram:
1, wine liquid transferpump J
1Wine liquid inlet valve
2, pottery is thrown off restraint pipe strainer J
2The counter-flushing liquid bleed valve
3, silicon bath soil strainer J
3The counter-flushing liquid bleed valve
4, ultrafiltration membrance filter device J
4Back flushing feed liquor valve
5, back flushing liquid feeding pump J
5Clarification wine liquid outlet valve
Embodiment:
One, 55 ° of Daqu giving off a strong fragrance liquor is added clear water and be diluted to 29 °, in the ultrafiltration membrance filter pipe, filter, the wine liquid after the filter with this inventive method, transparent, take out after being placed on-20 ℃ of refrigerator-freezer freeze overs, in fusion process, wine liquid is still transparent, and ice cube floats in the wine liquid, and is glittering and translucent.Solid content is 0.30g/1000ml, and main body fragrant ethyl hexanoate content does not reduce.
Two, loss of gloss Daqu Maotai-flavor liquor is filtered with this inventive method device, filter back wine liquid does not have the loss of gloss phenomenon again, and is transparent.
Three, 54 ℃ of Daqu giving off a strong fragrance liquor are filtered with this inventive method and device with clear water dilution back, filter back wine liquid is transparent, adds water, no muddiness on the rocks, deposited phenomenon, and solid content does not have increase, and ethyl hexanoate remains unchanged.
Claims (4)
1, the filter method of a kind of muddiness, loss of gloss liquor is characterized in that the ultrafiltration in the ultrafiltration membrance filter pipe of wine liquid.
2, the method for claim 1, it is characterized in that having adopted elder generation with wine liquid with vitrified pipe strainer coarse filtration, the back is with the smart filter of silicon bath soil strainer, again with the three-stage filtration technology of ultrafiltration membrance filter pipe ultrafiltration.
3, require described method as claim 1,2, it is characterized in that the ultrafiltration membrance filter pipe exports the external pressure feeding device that upward connection one has backwashing function, will carry out back flushing to strainer at any time.
4, a kind of filtration unit of muddy loss of gloss liquor is characterized in that porcelain filter (2) and silicon bath soil strainer (3) and ultrafiltration membrance filter pipe (4) are connected with pipeline; Connection one has the valve (J of external pressure feed liquor mechanism (5) on ultrafiltration membrance filter pipe (4) outlet pipe
4) and outlet valve (J
5); On ultrafiltration membrance filter pipe (4) and silicon bath soil strainer (3) pipe connecting, reach on the vitrified pipe filter inlet pipe and respectively be connected with valve (J
3), (J
2); Enter vitrified pipe strainer (2) pipeline and liquid-feeding pump (1) communicates, valve (J is equipped with in the centre
1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92114559 CN1087946A (en) | 1992-12-08 | 1992-12-08 | The filter method and the device thereof of muddiness, loss of gloss liquor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92114559 CN1087946A (en) | 1992-12-08 | 1992-12-08 | The filter method and the device thereof of muddiness, loss of gloss liquor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1087946A true CN1087946A (en) | 1994-06-15 |
Family
ID=4946999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92114559 Pending CN1087946A (en) | 1992-12-08 | 1992-12-08 | The filter method and the device thereof of muddiness, loss of gloss liquor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1087946A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102021107A (en) * | 2010-11-23 | 2011-04-20 | 江苏今世缘酒业有限公司 | Total-reflux white spirit freezing and filtering device and method thereof |
| DE10354571B4 (en) * | 2003-11-21 | 2011-05-05 | Sartorius Stedim Biotech Gmbh | Process for the production of spirits |
| CN102212453A (en) * | 2010-04-01 | 2011-10-12 | 天津市万峰净化设备有限公司 | Multifunctional combined type white spirit filtering machine |
| CN102728141A (en) * | 2012-07-19 | 2012-10-17 | 江苏凯力克钴业股份有限公司 | Precise filter device for solution |
| CN113308328A (en) * | 2021-01-19 | 2021-08-27 | 北京工商大学 | Method for reducing alcohol content and removing turbidity of white spirit |
-
1992
- 1992-12-08 CN CN 92114559 patent/CN1087946A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10354571B4 (en) * | 2003-11-21 | 2011-05-05 | Sartorius Stedim Biotech Gmbh | Process for the production of spirits |
| CN102212453A (en) * | 2010-04-01 | 2011-10-12 | 天津市万峰净化设备有限公司 | Multifunctional combined type white spirit filtering machine |
| CN102021107A (en) * | 2010-11-23 | 2011-04-20 | 江苏今世缘酒业有限公司 | Total-reflux white spirit freezing and filtering device and method thereof |
| CN102021107B (en) * | 2010-11-23 | 2012-12-05 | 江苏今世缘酒业股份有限公司 | Total-reflux white spirit freezing and filtering device and method thereof |
| CN102728141A (en) * | 2012-07-19 | 2012-10-17 | 江苏凯力克钴业股份有限公司 | Precise filter device for solution |
| CN102728141B (en) * | 2012-07-19 | 2014-03-19 | 江苏凯力克钴业股份有限公司 | Precise filter device for solution |
| CN113308328A (en) * | 2021-01-19 | 2021-08-27 | 北京工商大学 | Method for reducing alcohol content and removing turbidity of white spirit |
| CN113308328B (en) * | 2021-01-19 | 2022-03-04 | 北京工商大学 | Method for reducing alcohol content and removing turbidity of white spirit |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |