CN208038414U - Zero-emission, continuous operation wine cryogenic freezing filter cleaning device - Google Patents

Zero-emission, continuous operation wine cryogenic freezing filter cleaning device Download PDF

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Publication number
CN208038414U
CN208038414U CN201820070736.XU CN201820070736U CN208038414U CN 208038414 U CN208038414 U CN 208038414U CN 201820070736 U CN201820070736 U CN 201820070736U CN 208038414 U CN208038414 U CN 208038414U
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filter
exchanger
level
wine
pipeline
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CN201820070736.XU
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Chinese (zh)
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刘峥
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TIANJIN BAOJU PURIFICATION EQUIPMENT PRODUCING CO Ltd
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TIANJIN BAOJU PURIFICATION EQUIPMENT PRODUCING CO Ltd
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Abstract

A kind of zero-emission, continuous operation wine cryogenic freezing filter cleaning device, belong to filtering cleaning field, cryogenic freezing unit is connect with exchanger, it is sent into filter after wine body and exchanger energy exchange, wine temperature is less than 10 degree in filter, and filter output end is exported with feeding wine body after exchanger energy exchange;Clean compressed air air source is sent into filter, and filter remains wine body and returns to net wine tank;The lipid material contact compressed air of filter retention, which is gradually dissolved, flows into lipid accumulator tank.The utility model has the advantages that:It is connected in parallel between filter, realizes that the using and the reserved, one use prepare more, multi-purpose prepare more, selectivity to use, 24 hours continuous operations, and regeneration washing can be distinguished and regenerate backwash.Filter is cleaned using clean compressed air, filter aid is not contained in filter, lipid material recoverable is effectively water-saving, realizes zero-emission.

Description

Zero-emission, continuous operation wine cryogenic freezing filter cleaning device
Technical field
The utility model belongs to a kind of wine body hypothermia freezing and filtering cleaning field;More particularly to a kind of zero-emission, continuous fortune The cryogenic freezing filtering cleaning device served a round of liquor to the guests.
Background technology
Include the lipid materials such as ethyl palmitate, ethyl oleate and ethyl linoleate in wine body, meets during storage Cold or low temperature can be precipitated, and White Flocculus occur, cause the muddiness of wine.Currently, all passing through cryogenic freezing unit and exchanger Wine body hypothermia is handled, the wine body after cryogenic freezing enters diatomite filter, to filter out the lipid material in wine.It is filtering Before, precoated diatomite in filter in filter process, quantitatively adds diatomite, to meet single maximum filtering amount.Work as pressure Difference, that is, (the load soil amount of filter reaches when filtering forward and backward pressure difference and reaching setting value, or when addition diatomite reaches maximum value Maximum value), after filter need to shut down emptying, cleaning and regeneration is carried out to filter.
But in above-mentioned filter process, need constantly to put into diatomite, certainly will need so more larger than separate unit volume Filter could meet and constantly put into diatomaceous requirement, therefore, under conditions of equally processing flow, the volume of filter It is huge;In initial launch, since cooling needs closed cycle, the former wine in filter, pipeline and exchanger is down to setting Temperature, ability normal operation, causes energy consumption to increase.Further more, addition diatomite process needs to consume a large amount of diatomite to ensure list Secondary treating capacity, filter operation are extremely complex;Especially regeneration washing when, can use a large amount of water, cause the wave of water resource Take, discharge lipid material in flushing water, diatomite and wine liquid, cause environmental pollution, when cleaning must be in the case of shutdown It carries out, system is unable to continuous operation.
Utility model content
Technical problem to be solved by the utility model is to provide one kind can continuous production, environmental protection, take up little area, zero-emission, The cryogenic freezing of continuous operation wine filters cleaning device.
The utility model is the technical scheme adopted is that a kind of zero-emission, the cryogenic freezing filtering cleaning of continuous operation wine Device, it is characterised in that:Including cryogenic freezing unit, exchanger, at least one filter and clean compressed air air source;Institute Cryogenic freezing unit is stated with exchanger by piping connection, wine body after pipeline and exchanger energy exchange by being sent into filter Input terminal, the output end of the filter is by being sent into the outlet of wine body after pipeline and exchanger energy exchange;The clean compression Air air source is sent into filter by pipeline, and lipid material outflux is equipped on filter.
Air heater is installed on pipeline between the clean compressed air air source and filter.
The filter includes at least two fine filters, is connected in parallel with each other between the fine filter.
The filter includes fine filter and coarse filter, is connected in series between the fine filter and coarse filter.
The exchanger includes two level exchanger and three-level exchanger;The two level exchanger passes through pipeline and cryogenic freezing Unit connects, and three-level exchanger is connect by pipeline with the second exchanger, and wine body passes sequentially through three-level exchanger and two level exchanges It after device, is connected by the input terminal of pipeline and filter, the output end of filter is connect with three-level exchanger, and wine body passes through three-level After exchanger energy exchange, metering outflow.
The exchanger further includes the level-one exchanger being arranged between cryogenic freezing unit and two level exchanger;Described one Grade exchanger is connect with cryogenic freezing unit and two level exchanger respectively by pipeline.
Further include having microfroc filter, the microfroc filter is arranged between former wine body entrance and net wine tank.
The utility model has the beneficial effects that:
1, since no longer using addition diatomite, filter volume substantially reduces;
2, it is connected in parallel between filter, realizes that the using and the reserved, one use prepare more, multi-purpose prepare more, selectivity to use, realize 24 Hour continuous operation, and regeneration washing and regeneration backwash can be distinguished.
3, filter is cleaned using clean compressed air, does not contain filter aid in filter, lipid material recoverable, It is effectively water-saving, it realizes zero-emission, prevents the pollution of the environment.
Description of the drawings
Fig. 1 be the zero-emission of the utility model, continuous operation wine cryogenic freezing filtering cleaning device floor map.
Wherein:1- microfroc filters, the net wine tanks of 2-, 3- cryogenic freezing units, 4- level-one exchangers, the storage of 5- refrigerant alcohol Tank, 6- two level exchangers, 7- three-level exchangers, first group of fine filter of 8-, first group of fine filter of 9-, 10- cleanings compression are empty Gas air source, 11- pressure reducing valves, 12- air heaters, second group of fine filter of 13-, second group of coarse filter of 14-, 15- lipids are returned Receive slot, 16- raffinate return valves.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and detailed description:
As shown in Figure 1, the cryogenic freezing of the utility model zero-emission, continuous operation wine filters cleaning device, including, low temperature Freeze unit 3, exchanger, at least one filter and clean compressed air air source;The cryogenic freezing unit is logical with exchanger Piping connection is crossed, wine body is connect after exchanging heat with exchanger by pipeline with the input terminal of filter, the output end of the filter It is stored by outlet after being exchanged heat with exchanger by pipeline;The clean compressed air air source is connect with filter pipes, Lipid material outflux is installed on filter.
Pressure reducing valve 11 and air heater 12 are installed on the pipeline between compressed air gas source 10 and filter;It cleaned When filter, normal temperature air can more slowly dissolve lipid material, can quickly dissolve lipid material after adding air heater, Accelerate cleaning speed.
The exchanger includes two level exchanger 6 and three-level exchanger 7;The two level exchanger absorbs cryogenic freezing unit Cold, wine body enters three-level exchanger by the pipeline being connect with three-level exchanger, after energy exchange, enters two level through pipeline Exchanger, after two level exchanger is exchanged with the wine body heat being placed in pipeline, wine body enters in filter, and filtered wine body passes through Pipeline after three-level exchanger, complete wine body by three-level exchanger outlet and purify by wine body;But the system of cryogenic freezing unit composition When the alcohol circuit heat exchange of refrigerant circuit and two level exchanger composition, it is possible to due to two level exchanger refrigerant leakage and There is security risk, therefore, if installing level-one exchanger additional can avoid the risk.
The exchanger includes level-one exchanger 4, two level exchanger and three-level exchanger;What the level-one exchanger was formed Two level exchanger is entered by second servo loop refrigerant alcohol entrance 5 after the cold of first circuit side absorption cryogenic freezing unit, Former wine by with after three-level exchanger heat exchange, then by the way that with two level exchanger energy exchange, the wine body after exchange enters filtering In device, filtered wine body after three-level exchanger energy exchange, is stored by pipeline by outlet outflow.
Wine body filters the microfroc filter 1 in cleaning device and is arranged between former wine body entrance and net wine tank 2;Secondary filter Machine can be filtered naked eyes visible in room temperature wine body, can filter out naked eyes visible in wine body, obtain as clear as crystal Wine body.
Filter includes at least two fine filters 8,13, is connected in parallel between fine filter, passes through different valves It opens and closes and selects different filter unit work, ensure and realize that filtering and regeneration washing are not shut down, realize 24 hours Uninterrupted continuous operation.Filling diatomite is not required in filter, filter volume can reduce, and save space, therefore can install Multigroup filter according to place and needs the configuration for being filtered device, and filter aid is not contained in filter, and regeneration washing uses Clean compressed air realizes zero-emission.
Filter can also be coarse filter 9,14 and fine filter, installs coarse filter additional and can guarantee that single treatment amount is maximum Value, is connected in series between fine filter and coarse filter.
Zero-emission, continuous operation wine cryogenic freezing filtering cleaning device operation principle be:Passed through with former wine delivery pump Wine body under room temperature is down to setting temperature by exchanger, at this point, condensation floccule is precipitated in the lipid material in wine body at low temperature, After being filtered, the thermal energy of former wine is absorbed by heat exchanger, the filtered low temperature wine dipper of filter is risen to close to room temperature, And it through outlet outflow storage or is used by pipeline.When filter regeneration is cleaned or instead cleaned, clean compressed air air source is utilized Compressed air is squeezed into filter, wherein the part wine of residual filter is known from experience passes through raffinate return duct with the entrance of air Road returns to net wine tank and is stored;The lipid material retained in filter can gradually be dissolved with the entrance of compressed air into fat Class accumulator tank can open air heater to accelerate recycling and the cleaning and regeneration effect of lipid, and the air of heating accelerates lipid to melt Change speed, quickly lipid material is dissolved, is discharged by the road in lipid accumulator tank.
Now the course of work for filtering cleaning device is illustrated for two set filters and three-level exchanger are installed:
As shown in Figure 1, former wine enters net wine tank 2 by microfroc filter 1, valve 3, valve 2 are opened, closes valve 1, Valve a, a1, a2, b, b1, b2 are opened, valve e, e1, c, c1, t, t1, f, f1, d, d1, g, g1 and raffinate return valve 16 are closed, Air bleeding valve on filter is opened, former wine delivery pump is opened, air bleeding valve, circulation line, exchange is closed after the completion of device exhaust to be filtered Device, filter are full of wine body, form it into a closed circuit circulatory system.Former wine is by delivery pump from T1Mouth enters three-level exchanger 7, it absorbs after cold cools down from T2Mouth exits into the T of two level exchanger 65Mouthful, after further absorbing cold cooling, from T6Mouth stream Go out, respectively enter two groups i.e. first group in parallel, second group of filtration system, single group filtration system generally selects coarse filter and essence Filter is used in series, and to reach the maximum treating capacity of single filtration, single group directly can also use fine filter to filter.It is each Group fine filter and exchanger T4Temperature sensor is designed between entrance, after circulating temperature reaches set temperature, system is beaten Valve opening door 1 closes valve 2, and finished pot is delivered to through flowmeter metering.In normal operation, the operation of the first set filter, Second set filter is spare, i.e. second group of filtration system closes valve b, b1 and b2, this group of filtration system waits for operation.When first Group filtration system reaches saturation setting value, and when needing regeneration washing, first group of filtration system closes valve a, a1, and a2 opens raffinate Return valve 16, then open valve e, e1 slowly presses, using compressed air difference/also can simultaneously will slightly, fine filter raffinate Compacting returns to net wine tank.It after the emptying of filter raffinate, opens lipid and recycles valve t and t1, close raffinate return valve, filter is cut The lipid material stayed gradually melts under the action of having compressed air, opens air heater 12, the lipid for making filter retain Substance fast melt flows into lipid accumulator tank 15 by lipid recovery pipe, after heating air regenesis, the filtering system of cleaning System is cleaner;When first group of filtration system will close, valve b, b1 and b2 are opened in second group of filtration system operation, this Group filtration system brings into operation;Valve a, a1 and a2 of first group of filtration system are closed, this system enters regeneration washing program.It is low Temperature freezing unit 3 carries out Cooling capacity exchanging with level-one exchanger 4 i.e. the first circuit T11-T14, enters two level exchange after exchanging cooling Device 6 is that second servo loop T7-T10 carries out Cooling capacity exchanging to meet filter at low temperature requirement.Three-level exchanger is energy-recuperation system, this Sample can reduce the energy loss of system, absorb original when the wine body after filter at low temperature enters three-level exchanger 7 by T4 entrances It is flowed out to close to after room temperature from T3 after the heating of wine heat, and after room temperature former wine is absorbed from T1 mouthfuls into 7 energy of three-level exchanger, Two level exchanger 6 is exited into from T2 mouthfuls further to cool down, and completes energy recovery process.
In addition, to ensure that cleaning performance, the application are also equipped with back flush valves c, c1 and/or d, d1, when cleaning, closes Valve a, a1, a2 and/or b, b1, b2 close valve e, e1 and/or f, f1, and Open valve t, t1 and/or g, g1 are then turned on Back flush valves c, c1 and/or d, d1 open compressed air gas source, while heating clean compressed air to remaining in filter Lipid material cleans again, ensures that cleaning filter is thorough.
It is worth noting that the present apparatus changes the filter method of existing refrigerating process, especially filtration system no longer makes With diatomite, and while can guarantee continuous production, the cleaning of device is filtered using clean compressed air, to mistake after freezing Filter retention lipid material is recycled, and has saved water resource, while also avoiding to diatomite, lipid material, flushing To the pollution of environment after being discharged with water, zero-emission, continuous operation requirement are really met, secondly as the zero-emission of the present invention, The cryogenic freezing filtering cleaning of continuous operation wine saves occupation area of equipment, and participates in the wine body volume of filter at low temperature cycle Small, 24 hours uninterrupted continuous operations of energy can save a large amount of energy consumptions.

Claims (7)

1. the cryogenic freezing of a kind of zero-emission, continuous operation wine filters cleaning device, it is characterised in that:Including deep freeze refrigerator Group, exchanger, at least one filter and clean compressed air air source;The cryogenic freezing unit is connected with exchanger by pipeline It connects, wine body passes through pipe by pipeline and the input terminal for being sent into filter after exchanger energy exchange, the output end of the filter Road and feeding wine body outlet after exchanger energy exchange;The clean compressed air air source is sent into filter, filtering by pipeline Lipid material outflux is installed on device.
2. filtering cleaning device according to claim 1, it is characterised in that:The clean compressed air air source and filter it Between pipeline on air heater is installed.
3. filtering cleaning device according to claim 1, it is characterised in that:The filter includes that at least two essences filter Device is connected in parallel with each other between the fine filter.
4. according to the filtering cleaning device of claim 1 or 3, it is characterised in that:The filter includes fine filter and thick Filter is connected in series between the fine filter and coarse filter.
5. filtering cleaning device according to claim 1, it is characterised in that:The exchanger includes two level exchanger and three-level Exchanger;The two level exchanger is connect by pipeline with cryogenic freezing unit, and three-level exchanger is exchanged by pipeline with second Device connects, and after wine body passes sequentially through three-level exchanger and two level exchanger, is connected by the input terminal of pipeline and filter, filtering The output end of device is connect with three-level exchanger, and wine body is after three-level exchanger energy exchange, metering outflow.
6. filtering cleaning device according to claim 5, it is characterised in that:The exchanger further includes being arranged in cryogenic freezing Level-one exchanger between unit and two level exchanger;The level-one exchanger by pipeline respectively with cryogenic freezing unit and two Grade exchanger connection.
7. filtering cleaning device according to claim 1, it is characterised in that:Further include having microfroc filter, the precision mistake Filter is arranged between former wine body entrance and net wine tank.
CN201820070736.XU 2018-01-16 2018-01-16 Zero-emission, continuous operation wine cryogenic freezing filter cleaning device Active CN208038414U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820070736.XU CN208038414U (en) 2018-01-16 2018-01-16 Zero-emission, continuous operation wine cryogenic freezing filter cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820070736.XU CN208038414U (en) 2018-01-16 2018-01-16 Zero-emission, continuous operation wine cryogenic freezing filter cleaning device

Publications (1)

Publication Number Publication Date
CN208038414U true CN208038414U (en) 2018-11-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820070736.XU Active CN208038414U (en) 2018-01-16 2018-01-16 Zero-emission, continuous operation wine cryogenic freezing filter cleaning device

Country Status (1)

Country Link
CN (1) CN208038414U (en)

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