CN103275836A - Apparatus suitable for mechanical filtration of wort, and filtration method thereof - Google Patents

Apparatus suitable for mechanical filtration of wort, and filtration method thereof Download PDF

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Publication number
CN103275836A
CN103275836A CN2013101050535A CN201310105053A CN103275836A CN 103275836 A CN103275836 A CN 103275836A CN 2013101050535 A CN2013101050535 A CN 2013101050535A CN 201310105053 A CN201310105053 A CN 201310105053A CN 103275836 A CN103275836 A CN 103275836A
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China
Prior art keywords
filtration
base
sieve plate
wheat juice
coarse filtration
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Pending
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CN2013101050535A
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Chinese (zh)
Inventor
王德良
王培杰
贾凤超
林智平
宋绪磊
邓启华
王欣
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Yanjing Beer Co Ltd Beijing
China National Research Institute of Food and Fermentation Industries
Original Assignee
Yanjing Beer Co Ltd Beijing
China National Research Institute of Food and Fermentation Industries
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Application filed by Yanjing Beer Co Ltd Beijing, China National Research Institute of Food and Fermentation Industries filed Critical Yanjing Beer Co Ltd Beijing
Priority to CN2013101050535A priority Critical patent/CN103275836A/en
Publication of CN103275836A publication Critical patent/CN103275836A/en
Pending legal-status Critical Current

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Abstract

The invention discloses an apparatus suitable for the mechanical filtration of a wort, and a filtration method thereof, belonging to the technical field of beer brewage. The filtration apparatus comprises a top structure, a side face and a pedestal, wherein the side face is composed of a heat insulation interlayer and a rubber layer, a water inlet is connected with an external constant-temperature water bath kettle, the top structure is closely connected with the side face to guarantee the closure of the filtration apparatus, the pedestal is detachably connected with the side face, and a coarse filtration sieve plate and a fine filtration sieve plate are placed at the port of the pedestal; and the coarse filtration sieve plate is disposed at the upper port of pedestal, a pedestal wall below the coarse filtration sieve plate is connected with a filtrate outlet, an induction analysis balance is arranged below the filtrate outlet, and after filtration is ended, a time-mass relationship is analyzed through software to find out a best filtration condition, and the filtrate obtained after the filtration is detected to realize an expected filtration purpose. The apparatus and the method can be used for filtering the wort in wine brewage, and can also be used for filtering liquids comprising beer and the like in the wine brewage to realize a same effect.

Description

A kind of device and filter method that is suitable for wheat juice mechanical filter
Technical field
The invention belongs to the beer brewing technology field, particularly a kind of device and filter method that is suitable for wheat juice mechanical filter.
Background technology
About present national beer enterprise quantity 250 families, have 550 families of factory, have nearly 1500 beer brands.In exploitation beer new brand, use in a series of innovations such as new auxiliary material, in the groping of production technique, need lot of manpower and material resources, and can not guarantee near the required condition of production line inconvenient operation for the experiment of each link.Mainly experimentize by little test cell at present, scale 100L, main flow process is brew kettle, adjunce copper, filter vat, boiling pot, whirlpool tank enters fermentor tank then and ferments.In traditional beer was produced, filter vat was the cylindrical body of being made by stainless steel, is furnished with arc sphere or conical top cover, and bottom land is flat or tapered bottom mostly.Flat pan has triple bottom, and topmost is horizontal sieve plate, then is that wheat juice is collected the end, and outermost layer can feed at the bottom of the folder of hot water thermal insulating in addition.The filter vat main purpose improves filtration velocity, guarantees separating effect.More than the filter vat useful volume 100L, be that mash in brew kettle and adjunce copper and wine with dregs or the brew kettle is filtered, required material is big, and filtration time is long, can not effectively analyze the relation of optimum filtration time and quality, and in case filtration is not smooth, cleaning is effort relatively.Need a large amount of materials based on the scale production of lab scale workshop, required time is long, especially filtration procedure goes wrong and can not make a response rapidly, and therefore the waste material needs the filter plant of development of new to reduce the experiment production cost and be conducive to analyze the problem that runs in the wort filtration.
Summary of the invention
The purpose of this invention is to provide a kind of device and filter method that is suitable for wheat juice mechanical filter, it is characterized in that, this filtration unit comprises top structure, side elevation and base, wherein said side elevation is made up of insulation interlayer and rubber layer, insulation interlayer upper end welding water outlet, lower end welding water-in; Water-in connects outside thermostat water bath, and described top structure closely is connected with described side elevation interlayer, guarantees its closure, and described base is detachable the connection with described side elevation, and the junction is similar to hinge; Insert coarse filtration sieve plate and smart screen plate at the base mouth; It is suitable for reading that the coarse filtration sieve plate is placed on base, and the base wall below the coarse filtration sieve plate connects filtrate outlet, and smart screen plate is placed by the ingress of filtrate outlet; And below filtrate outlet, place the induction analytical balance.
The center of described top structure is opening for feed, and the opening for feed next door arranges boost port.
The capacity of described filtration unit is adjusted between 5L-20L.
Described base is spherical crown shape or flat shape, and in the base interlayer lagging material is housed.
Described insulation interlayer is hollow sandwich, and by the water cycle insulation, there is the rubber layer insulation insulation interlayer outside.
A kind of method of wheat juice mechanical filter is characterized in that: before to the filtration unit blanking, earlier coarse filtration sieve plate and smart screen plate are inserted in the base, and with base and cylindrical shell tight closure, because being inserted in of coarse filtration sieve plate can be slowed down wheat juice body to the impact of smart screen plate, cause the aperture to be stopped up; Before wort filtration, the bath of fetching boiling water leads to warm water constant temperature in advance in the insulation interlayer, open opening for feed, the boost port closure, and then impouring wheat juice is closed opening for feed; Filtrate is flowed out from the bottom, opens base below induction analytical balance, after the end to be filtered, by the relation of software analysis time and quality, finds out one and optimizes filtration condition, and filtrate filtered is detected, and reaches the intended purposes of filtration; Filter after the end, stop the water cycle insulation, open the bolt of filtration unit base, coarse filtration sieve plate and smart screen plate are unloaded, coarse filtration sieve plate, smart screen plate and inner barrel are cleaned.
In the described wheat juice impouring filtration unit as required boost port be communicated with pressure bottle, utilize boost port suitably to pressurize, to accelerate filtration velocity.
Beneficial effect of the present invention is: 1, filtration unit volume of the present invention is little, and instant effect has solved a large amount of preliminary preparation in the little test cell of beer, and easy to use, energy consumption is lower, greatly reduces labour intensity.2, the attemperator of Cai Yonging, constant pressure arrangement guarantees to guarantee consistent with the beer production line working condition as far as possible.3, utilize the induction analytical balance, can in filtration procedure, find out quality and time relation, draw the optimum filtration condition by adjustment.Filtration unit of the present invention not only can be used for the filtration of wine brewing wheat juice, can also be used for the filtration of wine brewing beer and other liquid, reaches same effect.
Description of drawings
Fig. 1 is the one-piece construction figure of cylinder filtration unit.
Fig. 2 is coarse filtration sieve-plate structure synoptic diagram (smart screen plate is coarse filtration sieve plate scaled down version, and perforate is littler).
Embodiment
A kind of device and filter method that is suitable for wheat juice mechanical filter of the present invention is described further method and apparatus of the present invention below in conjunction with accompanying drawing.
In the one-piece construction figure of cylinder filtration unit shown in Figure 1, filtration unit comprises top structure, side elevation and base.Wherein side elevation is made up of insulation interlayer 4 and rubber layer 3 two-layer thermal insulation layers; Insulation interlayer 4 be hollow sandwich, provides heat to be incubated by water cycle, can heat up, and it is too fast that outside rubber layer 3 is avoided being incubated in the interlayer 4 cooling water circulation, guarantees that heat scatters and disappears to lack; Also be filled with lagging material in the interlayer of bottom, purpose is to make heat lost minimum.Insulation interlayer 4 upper ends welding water outlet 8, lower end welding water-in 5; Water-in 5 connects outside thermostat water bath.Top structure closely is connected with the side elevation interlayer, guarantees its closure, and the center of top structure is opening for feed 1, and opening for feed 1 next door arranges boost port 2.Described base is detachable the connection with described side elevation, and base and cylindrical shell filtration unit be by in that to be similar to the hinge junction unsettled, in order to take out vinasse, and to its cleaning; Insert coarse filtration sieve plate 6 and smart screen plate 7(as shown in Figure 2 at the base mouth); It is suitable for reading that coarse filtration sieve plate 6 is placed on base, and coarse filtration sieve plate 6 following base wall connect filtrate outlet 9, and smart screen plate 7 is placed by the ingress of filtrate outlet 9; And below filtrate outlet 9, place induction analytical balance 10.Described base is spherical crown shape or flat shape, and in the base interlayer lagging material is housed.
The capacity of described filtration unit is adjusted between 5L-20L.
A kind of method of wheat juice mechanical filter before to the filtration unit blanking, is inserted coarse filtration sieve plate 6 and smart screen plate 7 in the base earlier, and with base and cylindrical shell tight closure, because being inserted in of coarse filtration sieve plate 6 can be slowed down wheat juice body to the impact of smart screen plate 7, cause the aperture to be stopped up; Before wort filtration, the bath of fetching boiling water leads to warm water constant temperature in advance in insulation interlayer 4, open opening for feed, the boost port closure, and then impouring wheat juice is closed opening for feed; Filtrate is flowed out from the bottom, opens base below induction analytical balance, after the end to be filtered, by the relation of software analysis time and quality, finds out one and filters top condition, and filtrate filtered is detected, and reaches the intended purposes of filtration.Filter after the end, stop the water cycle insulation, open the bolt of filtration unit base, coarse filtration sieve plate 6 and smart screen plate 7 are unloaded, coarse filtration sieve plate 6, smart screen plate 7 and inner barrel are cleaned.
In the described wheat juice impouring filtration unit as required boost port be communicated with pressure bottle, utilize boost port suitably to pressurize, to accelerate filtration velocity.
In an optimal way, can be at coarse filtration sieve plate bottom cushioning rubber ring, can make up and down to be connected closely, in addition further filtration has been enlarged the space, make under the coarse filtration sieve plate smart filter can use volume to strengthen relatively, be beneficial to carrying out fast of filtration.
In another preferred mode, can like this for the convenient disassembly of base, it be tightr to screw the sealing meeting than long handle to two of base designs, from also more attractive in appearance in appearance.
Filtration unit of the present invention can be made by stainless steel-like, plastics class, rubber-like or similar material, as long as can reach rigidity, intensity and dynamics required for the present invention, other any materials can be used.The present invention mainly is for the filtration of new auxiliary material wheat juice, also can be used for the filtration of later stage fermentation liquid.

Claims (7)

1. a device that is suitable for wheat juice mechanical filter is characterized in that, this filtration unit comprises top structure, side elevation and base, and wherein said side elevation is made up of insulation interlayer and rubber layer, insulation interlayer upper end welding water outlet, lower end welding water-in; Water-in connects outside thermostat water bath, and described top structure closely is connected with described side elevation interlayer, guarantees its closure, and described base is detachable the connection with described side elevation, and the junction is similar to hinge; Insert coarse filtration sieve plate and smart screen plate at the base mouth; It is suitable for reading that the coarse filtration sieve plate is placed on base, and the base wall below the coarse filtration sieve plate connects filtrate outlet, and smart screen plate is placed by the ingress of filtrate outlet; And below filtrate outlet, place the induction analytical balance.
2. according to the described device that is suitable for wheat juice mechanical filter of claim 1, it is characterized in that the center of described top structure is opening for feed, the opening for feed next door arranges boost port.
3. according to the described device that is suitable for wheat juice mechanical filter of claim 1, it is characterized in that the capacity of described filtration unit is adjusted between 5L-20L.
4. according to the described device that is suitable for wheat juice mechanical filter of claim 1, it is characterized in that described base is spherical crown shape or flat shape, and in the base interlayer, lagging material is housed.
5. according to the described device that is suitable for wheat juice mechanical filter of claim 1, it is characterized in that described insulation interlayer is hollow sandwich, by the water cycle insulation, there is the rubber layer insulation insulation interlayer outside.
6. the method for a wheat juice mechanical filter is characterized in that: before to the filtration unit blanking, earlier coarse filtration sieve plate and smart screen plate are inserted in the base, and with base and cylindrical shell tight closure, because being inserted in of coarse filtration sieve plate can be slowed down wheat juice body to the impact of smart screen plate, cause the aperture to be stopped up; Before wort filtration, the bath of fetching boiling water leads to warm water constant temperature in advance in the insulation interlayer, open opening for feed, the boost port closure, and then impouring wheat juice is closed opening for feed; Filtrate is flowed out from the bottom, opens base below induction analytical balance, after the end to be filtered, by the relation of software analysis time and quality, finds out one and optimizes filtration condition, and filtrate filtered is detected, and reaches the intended purposes of filtration; Filter after the end, stop the water cycle insulation, open the bolt of filtration unit base, coarse filtration sieve plate and smart screen plate are unloaded, coarse filtration sieve plate, smart screen plate and inner barrel are cleaned.
7. according to the method for the described a kind of wheat juice mechanical filter of claim 6, it is characterized in that: in the described wheat juice impouring filtration unit as required boost port be communicated with pressure bottle, utilize boost port suitably to pressurize, to accelerate filtration velocity.
CN2013101050535A 2013-03-28 2013-03-28 Apparatus suitable for mechanical filtration of wort, and filtration method thereof Pending CN103275836A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105363255A (en) * 2014-08-28 2016-03-02 峨眉山峨眉春酒业有限公司 Self-weight type white spirit filtering tower
CN114166969A (en) * 2021-11-30 2022-03-11 西安科技大学 Reaction device for simulating microorganisms to metabolize combustible gas in coal and test method thereof
CN114965972A (en) * 2022-05-17 2022-08-30 浙江大学 Road material dry-wet and freeze-thaw cycle test device and method suitable for supergravity centrifugal condition

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CN2582719Y (en) * 2002-11-19 2003-10-29 张文龙 Bilayer double effect filtering device
CN201337837Y (en) * 2009-01-05 2009-11-04 南昌弘益科技有限公司 Filter
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105363255A (en) * 2014-08-28 2016-03-02 峨眉山峨眉春酒业有限公司 Self-weight type white spirit filtering tower
CN114166969A (en) * 2021-11-30 2022-03-11 西安科技大学 Reaction device for simulating microorganisms to metabolize combustible gas in coal and test method thereof
CN114965972A (en) * 2022-05-17 2022-08-30 浙江大学 Road material dry-wet and freeze-thaw cycle test device and method suitable for supergravity centrifugal condition

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Application publication date: 20130904