CN209284178U - A kind of Yoghourt fermentation device - Google Patents

A kind of Yoghourt fermentation device Download PDF

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Publication number
CN209284178U
CN209284178U CN201822013877.0U CN201822013877U CN209284178U CN 209284178 U CN209284178 U CN 209284178U CN 201822013877 U CN201822013877 U CN 201822013877U CN 209284178 U CN209284178 U CN 209284178U
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China
Prior art keywords
fermentor
inlet pipe
water
fermentation device
yoghourt fermentation
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CN201822013877.0U
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Chinese (zh)
Inventor
李晓明
杨光明
俞学锋
李知洪
邹学荣
许勇
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Yichang Xiwang Food Co Ltd
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Yichang Xiwang Food Co Ltd
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Abstract

The utility model provides a kind of Yoghourt fermentation device, including fermentor, fermentor upper end is equipped with feed opening, lower end is equipped with discharge gate, stirring motor is equipped at the top of the fermentor, the output end and stirring axis connection of stirring motor, agitating shaft extends in fermentor, agitating shaft is equipped with stirring blade, insulation cladding is equipped on the outside of fermentor, insulation cladding and fermentor form incubation cavity, incubation cavity upper end is equipped with the first water inlet pipe connecting with hot-water supply and the second water inlet pipe being connected to cooling water tank, incubation cavity lower end is equipped with the first return pipe connecting with hot-water supply and the second return pipe being connected to cooling water tank, first water inlet pipe is equipped with the first water pump, second water inlet pipe is equipped with the second water pump, valve is equipped on first return pipe and the second return pipe.The device is convenient to be heated material, kept the temperature and is cooled down, and production efficiency is improved.

Description

A kind of Yoghourt fermentation device
Technical field
The utility model belongs to Yoghourt process equipment, in particular to a kind of Yoghourt fermentation device.
Background technique
Yoghourt is to add beneficial bacterium (leavening) into milk again after pasteurize using milk as raw material, fermented Afterwards, then a kind of filling milk product is cooled down.
Yoghourt is usually to ferment in Yoghourt fermentation tank, to guarantee that the quality of fermentation needs to guarantee fermentation temperature perseverance It is fixed, insulating layer is usually set on the outside of fermentor, but still can make heat losses;When needing to improve fermentation temperature, need Yoghourt is heated.After the fermentation has been completed, it needs to cool down Yoghourt, facilitate subsequent filling.Existing production equipment In, one is natural cooling, the problem of being easy to appear excessive fermentation, and also cooling efficiency is lower, influences production efficiency.
Since Yoghourt is more sticky, fermentor can make Yoghourt be adhered to fermentation top tank structure when Yoghourt is discharged, and cause discharge not thorough Bottom influences subsequent cleaning.
Yoghourt fermentation tank is needed to clean its inner wall after a period of use, and the biggish material of viscosity is attached to tank It is interior, it is generally more difficult to clean, and cause the waste of material.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of Yoghourt fermentation devices, convenient to add to material Heat, heat preservation and cooling, raising production efficiency.
A kind of in order to solve the above technical problems, the technical scheme adopted by the utility model is: Yoghourt fermentation device, including Fermentor, fermentor upper end are equipped with feed opening, and lower end is equipped with discharge gate, and stirring motor, stirring electricity are equipped at the top of the fermentor The output end and stirring axis connection, agitating shaft of machine extend in fermentor, and agitating shaft is equipped with stirring blade, sets on the outside of fermentor There is insulation cladding, insulation cladding and fermentor form incubation cavity, and incubation cavity upper end is equipped with the first water inlet pipe connecting with hot-water supply And the second water inlet pipe being connected to cooling water tank, incubation cavity lower end be equipped with the first return pipe for being connect with hot-water supply and with Second return pipe of cooling water tank connection, the first water inlet pipe are equipped with the first water pump, and the second water inlet pipe is equipped with the second water pump, the Valve is equipped on one return pipe and the second return pipe.
In preferred scheme, the hot-water supply includes boiler, is equipped with heater strip in boiler.
In preferred scheme, second return pipe is connected to after passing through cooling tower with cooling water tank.
In preferred scheme, the agitating shaft connects scraper plate by first connecting rod, and scraper plate is close to fermentation top tank structure setting.
In preferred scheme, the fermentor lower end be it is up big and down small coniform, agitating shaft passes through the second connecting rod company Bottom scraper plate is connect, bottom scraper plate is contacted with fermenter base.
In preferred scheme, upper end is equipped with annular conduit in the fermentor, and annular conduit is by filler pipe and adds water Pump is connected to water source, and annular conduit is equipped with spray head.
In further embodiment, air inlet pipe is equipped at the top of the fermentor, air inlet pipe is connected to air-heater.
In further scheme, upper end is equipped with air uniform plate in the fermentor, and the lower section of air inlet pipe is arranged in air uniform plate, Air uniform plate is equipped with the through-hole passed through for agitating shaft.
In further scheme, the air inlet pipe is equipped with strainer.
A kind of Yoghourt fermentation device provided by the utility model, by the way that the hot water circuit in hot-water supply is flowed into heat preservation Chamber realizes heating and heat preservation to material in fermentor 1, and relative to general insulating layer, the heat of material is not allowed to be easy to run off, It is carried out while heating is realized with heat preservation.When fermentation is completed, need to when Yoghourt cools down after fermentation, Xiang Baowen cavity circulation The case where flowing into cooling water, realizing the fast cooling to Yoghourt, prevent excessive fermentation.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples:
Fig. 1 is the overall structure diagram of the utility model.
In figure: fermentor 1, stirring motor 2, agitating shaft 3, stirring blade 4, insulation cladding 5, incubation cavity 6, the first water inlet pipe 7, Cooling water tank 8, the second water inlet pipe 9, the first return pipe 10, the second return pipe 11, the first water pump 12, the second water pump 13, boiler 14, heater strip 15, cooling tower 16, first connecting rod 17, scraper plate 18, the second connecting rod 19, bottom scraper plate 20, annular conduit 21, Filler pipe 22, make-up water pump 23, spray head 24, air inlet pipe 25, air-heater 26, air uniform plate 27, strainer 28, feed opening 101, discharge gate 102。
Specific embodiment
As shown in Figure 1, a kind of Yoghourt fermentation device, including fermentor 1,1 upper end of fermentor are equipped with feed opening 101, Lower end is equipped with discharge gate 102, and stirring motor 2 is equipped at the top of the fermentor 1, and stirring motor 2 is decelerating motor, stirring motor 2 Output end connect with agitating shaft 3, agitating shaft 3 extends in fermentor 1, and agitating shaft 3 is equipped with stirring blade 4, outside fermentor 1 Side is equipped with insulation cladding 5, and insulation cladding 5 and fermentor 1 form incubation cavity 6, and 6 upper end of incubation cavity is equipped with the connect with hot-water supply One water inlet pipe 7 and the second water inlet pipe 9 being connected to cooling water tank 8,6 lower end of incubation cavity are equipped with the connect with hot-water supply One return pipe 10 and the second return pipe 11 being connected to cooling water tank 8, the first water inlet pipe 7 be equipped with the first water pump 12, second into Water pipe 9 is equipped with the second water pump 13, is equipped with valve on the first return pipe 10 and the second return pipe 11.
By the way that the hot water circuit in hot-water supply is flowed into incubation cavity 6, realize to the heating of material in fermentor 1 and Heat preservation, relative to general insulating layer, the heat of material is not allowed to be easy to run off, and carries out while realizing heating with heat preservation.Work as fermentation It completes, needs to enter cooling water to when Yoghourt cools down after fermentation to 6 inner recirculation flow of incubation cavity, realize the fast prompt drop to Yoghourt Temperature, the case where preventing excessive fermentation.
The hot-water supply can be selected as boiler.
Alternatively, the hot-water supply includes boiler 14, is equipped with heater strip 15 in boiler 14.Pass through heater strip 15 realize the electric heating to the water in boiler 14.
Temperature sensor is set in boiler 14, it is convenient that hot water temperature in boiler 14 is controlled.
Second return pipe 11 is connected to after passing through cooling tower 16 with cooling water tank 8.
Water in incubation cavity 6 cool down to material after by the second return pipe 11 flow through cooling tower 16 it is cooling after input it is cold But recycling for cooling water is realized in water tank 8, improves cooling effect.
The agitating shaft 3 connects scraper plate 18 by first connecting rod 17, and scraper plate 18 is close to the setting of 1 inner wall of fermentor.
The scraper plate 18 of setting strikes off the material of 1 inner wall of fermentor, since the temperature of 1 inner wall of fermentor is higher, prevents It is only pasted onto fermentation quality under the material long-time hot environment of inner wall to be affected, on the other hand, when carrying out discharge, pass through Scraper plate 18 strikes off the material of inner wall, reduces the Yoghourt residual in fermentor 1, reduces material waste, be conducive to subsequent Cleaning.
1 lower end of fermentor be it is up big and down small coniform, agitating shaft 3 connects bottom scraper plate by the second connecting rod 19 20, bottom scraper plate 20 is contacted with 1 bottom of fermentor.
1 bottom of fermentor is set as up big and down small coniform, is conducive to being smoothly discharged for material, reduces material residual, Scraper is carried out to 1 bottom of fermentor by bottom scraper plate 20, reduces the material residual of bottom.
Upper end is equipped with annular conduit 21 in the fermentor 1, and annular conduit 21 is arranged around agitating shaft 3, annular conduit 21 It is connected to by filler pipe 22 and make-up water pump 23 with water source, annular conduit 21 is equipped with spray head 24.By spray head 24 to fermentor 1 Carry out spraying-rinsing.
Air inlet pipe 25 is equipped at the top of the fermentor 1, air inlet pipe 25 is connected to air-heater 26.Air-heater 26 is to fermentor 1 Interior blowing hot-air, when to fermentor 1 cleaning hair at after, fermentor 1 is dried.
Upper end is equipped with air uniform plate 27 in fermentor 1, and air uniform plate 27 is arranged in the lower section of air inlet pipe 25, sets on air uniform plate 27 There is the through-hole passed through for agitating shaft 3.The air uniform plate 27 of setting improves the uniformity dried to fermentor 1.
The air inlet pipe 25 is equipped with strainer 28.The strainer 28 of setting is filtered dedusting to the hot wind being blown into, and reduces fermentation Dust content in tank 1.
When specifically used, the water in hot-water supply is heated first, is extremely kept the temperature delivery by the first water pump 12 In chamber 6;Material is put into fermentor 1 by feed opening 101, stirring motor 2 is opened, the material in fermentor 1 is stirred It mixes;After fermentation, cooling water is conveyed to incubation cavity 6 by the second water pump 13, realizes the fast cooling of material;Material is cooling Afterwards, the valve on discharge gate 102 is opened, material is discharged, stirring motor 2 drives scraper plate 18 and bottom scraper plate 20, will be in fermentor 1 The material of wall strikes off;Make-up water pump 23 is opened, by spray head 24 to cleaning in fermentor 1, during cleaning, opens stirring Motor 2 accelerates cleaning process;After the completion of cleaning, air-heater 26 is opened, fermentor 1 is dried, carried out for fermentation next time Prepare.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model System, the technical solution that the protection scope of the utility model should be recorded with claim, the technical solution recorded including claim The equivalents of middle technical characteristic are protection scope.Equivalent replacement i.e. within this range is improved, also in the utility model Protection scope within.

Claims (9)

1. a kind of Yoghourt fermentation device, including fermentor (1), fermentor (1) upper end is equipped with feed opening (101), and lower end is equipped with row Material mouth (102), it is characterised in that: be equipped with stirring motor (2) at the top of the fermentor (1), the output end of stirring motor (2) with stir Axis (3) connection is mixed, agitating shaft (3) extends in fermentor (1), and agitating shaft (3) is equipped with stirring blade (4), and fermentor (1) is outside Side is equipped with insulation cladding (5), and insulation cladding (5) and fermentor (1) composition incubation cavity (6), incubation cavity (6) upper end is equipped with to be filled with supplying hot water The second water inlet pipe (9) setting the first water inlet pipe (7) of connection and being connected to cooling water tank (8), incubation cavity (6) lower end be equipped with The first return pipe (10) of hot-water supply connection and the second return pipe (11) being connected to cooling water tank (8), the first water inlet pipe (7) the first water pump (12) are equipped with, the second water inlet pipe (9) is equipped with the second water pump (13), the first return pipe (10) and second time Water pipe is equipped with valve on (11).
2. a kind of Yoghourt fermentation device according to claim 1, it is characterised in that: the hot-water supply includes boiler (14), heater strip (15) are equipped in boiler (14).
3. a kind of Yoghourt fermentation device according to claim 1, it is characterised in that: second return pipe (11) passes through cold But tower (16) is connected to cooling water tank (8) afterwards.
4. a kind of Yoghourt fermentation device according to claim 1, it is characterised in that: the agitating shaft (3) connects by first Extension bar (17) connects scraper plate (18), and scraper plate (18) is close to the setting of fermentor (1) inner wall.
5. a kind of Yoghourt fermentation device according to claim 1, it is characterised in that: fermentor (1) lower end is upper big Under it is small coniform, agitating shaft (3) passes through the second connecting rod (19) connection bottom scraper plate (20), bottom scraper plate (20) and fermentor (1) bottom contacts.
6. a kind of Yoghourt fermentation device according to claim 1, it is characterised in that: the interior upper end of the fermentor (1) is equipped with Annular conduit (21), annular conduit (21) are connected to by filler pipe (22) and make-up water pump (23) with water source, annular conduit (21) It is equipped with spray head (24).
7. a kind of Yoghourt fermentation device according to claim 6, it is characterised in that: be equipped at the top of the fermentor (1) into Tracheae (25), air inlet pipe (25) are connected to air-heater (26).
8. a kind of Yoghourt fermentation device according to claim 7, it is characterised in that: the interior upper end of the fermentor (1) is equipped with Air uniform plate (27), in the lower section of air inlet pipe (25), air uniform plate (27) is equipped with to be passed through for agitating shaft (3) for air uniform plate (27) setting Through-hole.
9. a kind of Yoghourt fermentation device according to claim 7, it is characterised in that: the air inlet pipe (25) is equipped with strainer (28).
CN201822013877.0U 2018-12-03 2018-12-03 A kind of Yoghourt fermentation device Active CN209284178U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822013877.0U CN209284178U (en) 2018-12-03 2018-12-03 A kind of Yoghourt fermentation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822013877.0U CN209284178U (en) 2018-12-03 2018-12-03 A kind of Yoghourt fermentation device

Publications (1)

Publication Number Publication Date
CN209284178U true CN209284178U (en) 2019-08-23

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Application Number Title Priority Date Filing Date
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112273438A (en) * 2020-11-05 2021-01-29 江西省大富乳业集团有限公司 Milk fermentation system and method
CN114680170A (en) * 2022-03-30 2022-07-01 青海金祁连乳业有限责任公司 Production device and production method of linseed probiotic intelligence-improving yoghourt

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112273438A (en) * 2020-11-05 2021-01-29 江西省大富乳业集团有限公司 Milk fermentation system and method
CN112273438B (en) * 2020-11-05 2023-03-21 江西省大富乳业集团有限公司 Milk fermentation system and method
CN114680170A (en) * 2022-03-30 2022-07-01 青海金祁连乳业有限责任公司 Production device and production method of linseed probiotic intelligence-improving yoghourt

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