CN216106454U - Cooling water circulation system of fermentation tank - Google Patents

Cooling water circulation system of fermentation tank Download PDF

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Publication number
CN216106454U
CN216106454U CN202122171907.2U CN202122171907U CN216106454U CN 216106454 U CN216106454 U CN 216106454U CN 202122171907 U CN202122171907 U CN 202122171907U CN 216106454 U CN216106454 U CN 216106454U
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water
water pipe
tank
sedimentation tank
cooling tower
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梁书艺
任晓荣
王瑞杰
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Shanxi Fuyuanchang Mature Vinegar Co ltd
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Shanxi Fuyuanchang Mature Vinegar Co ltd
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Abstract

The utility model relates to a cooling water circulation system of a fermentation tank, belongs to the technical field of cooling water circulation of the fermentation tank, and solves the technical problems of water resource waste and the like caused by discharging water after cooling the fermentation tank in a traditional mode. The solution is as follows: a cooling water circulation system of a fermentation tank is characterized in that a spiral water pipe is arranged on the inner wall of the fermentation tank, and the upper end part and the lower end part of the spiral water pipe extend out of the outer wall of the fermentation tank and are arranged outside; the cooling water circulation system comprises a primary cooling tower, a first sedimentation tank group, a secondary cooling tower, a second sedimentation tank, a circulation tank group and a low-temperature tank which are sequentially connected, a first pump body is arranged between the first sedimentation tank group and the secondary cooling tower, and a second pump body is arranged between the low-temperature tank and the spiral water pipe. High-temperature water passes through the lower extreme of spiral water pipe from level cooling tower, first sedimentation tank group, second cooling tower, second sedimentation tank, circulation group and low temperature pond, and the upper end of spiral water pipe is carried to the water in the low temperature pond, has realized the circulation of water, has avoided the waste of water resource.

Description

Cooling water circulation system of fermentation tank
Technical Field
The utility model belongs to the technical field of cooling water circulation of a fermentation tank, and particularly relates to a cooling water circulation system of the fermentation tank.
Background
In vinegar manufacturing enterprise, need use equipment such as liquid vinegar fermentation cylinder, alcohol fermentation cylinder, the fermentation cylinder is in the use, and the breed just can accelerate at suitable temperature range in the bacterial, needs to adjust the temperature in the fermentation cylinder. The mode of the existing fermentation tank for keeping the temperature is that when the temperature of fermentation liquor in the fermentation tank is too high, cooling water is added into an interlayer on the outer wall of the fermentation tank, and hot water after cold exchange is directly discharged outside, so that waste of water resources is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a cooling water circulation system for a fermentation tank, which solves the technical problems of water resource waste and the like caused by discharging water after cooling the fermentation tank in a traditional mode.
In order to solve the problems, the technical scheme of the utility model is as follows: a fermenter cooling water circulating system, wherein: the inner wall of the fermentation tank is provided with a spiral water pipe, and the upper end part and the lower end part of the spiral water pipe extend out of the outer wall of the fermentation tank and are arranged outside;
the cooling water circulation system comprises a primary cooling tower, a first sedimentation tank group, a secondary cooling tower, a second sedimentation tank, a circulation tank group and a low-temperature tank which are connected in sequence, wherein the lower end part of a spiral water pipe is connected with a water inlet of the primary cooling tower through a connecting water pipe, a water outlet of the primary cooling tower is connected with a water inlet of the first sedimentation tank group through a connecting water pipe, a water outlet of the first sedimentation tank group is connected with a water inlet of the secondary cooling tower through a connecting water pipe, a water outlet of the secondary cooling tower is connected with a water inlet of the second sedimentation tank through a connecting water pipe, a water outlet of the second sedimentation tank is connected with a water inlet of the circulation tank group through a connecting water pipe, a water outlet of the circulation tank group is connected with a water inlet of the low-temperature tank through a connecting water pipe, and a water outlet of the low-temperature tank is connected with the upper end part of the spiral water pipe through a connecting water pipe;
and a first pump body is arranged on a connecting water pipe between the water outlet of the first sedimentation tank group and the water inlet of the secondary cooling tower, and a second pump body is arranged on a connecting water pipe between the water outlet of the low-temperature tank and the upper end part of the spiral water pipe.
Further, the circulation pond group is including the first circulation pond, the second circulation pond, the third circulation pond and the fourth circulation pond that set up side by side in proper order, the delivery port of second sedimentation tank is connected with the water inlet on first circulation pond upper portion through connecting the water pipe, all pass through between first circulation pond and the second circulation pond, between second circulation pond and the third circulation pond, between third circulation pond and the fourth circulation pond'
Figure BDA0003253345240000011
The' shape delivery water pipe is communicated.
Further, the first sedimentation tank group comprises a high sedimentation tank and a low sedimentation tank which are sequentially arranged side by side, the water outlet of the first-stage cooling tower is connected with the water inlet of the high sedimentation tank through a connecting water pipe, and the water outlet of the low sedimentation tank is connected with the water inlet of the second-stage cooling tower through a connecting steam pipe.
Further, the height dimension of the high sedimentation tank is larger than that of the low sedimentation tank.
Furthermore, a check valve is arranged at the water outlet of the low-temperature pool.
Furthermore, temperature detection devices are arranged in the low-temperature pool and on the inner wall of the fermentation tank.
Furthermore, the cooling water circulation system further comprises a control system, and the control system is respectively and electrically connected with the first pump body, the second pump body, the check valve, the temperature detection device, the primary cooling tower and the secondary cooling tower.
Compared with the prior art, the utility model has the beneficial effects that:
the high-temperature water sequentially passes through the primary cooling tower, the first sedimentation tank group, the secondary cooling tower, the second sedimentation tank, the circulating tank group and the low-temperature tank from the lower end of the spiral water pipe 1-1, and the water in the low-temperature tank is conveyed to the upper end of the spiral water pipe through the second pump body, so that the water circulation is realized, and the waste of water resources is avoided. Through the circulating system, the temperature of the circulating water is reduced by 8-10 ℃, the production cooling effect is achieved, and the environment protection, use and strong operability are achieved.
The water in the high sedimentation tank rises to a certain height and then flows into the low sedimentation tank to be precipitated twice, the water in the secondary cooling tower is precipitated again by the second sedimentation tank, three times of precipitation are carried out totally, the sedimentation effect is better, and impurities are removed through the sedimentation of circulating water.
The first circulation tank, the second circulation tank, the third circulation tank and the fourth circulation tank are arranged in sequence "
Figure BDA0003253345240000021
The connection of the' shape conveying water pipe ensures that the circulating water is naturally circulated in a rising way for many times, thereby improving the cooling effect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
Detailed Description
The utility model is described in further detail below with reference to the figures and examples.
A fermenter cooling water circulating system as shown in fig. 1, wherein: the inner wall of the fermentation tank 1 is provided with a spiral water pipe 1-1, and the upper end part and the lower end part of the spiral water pipe 1-1 extend out of the outer wall of the fermentation tank 1 and are arranged outside; the spiral water pipe 1-1 is wound on the inner wall of the fermentation tank 1 to better cool the fermentation tank 1.
The cooling water circulation system comprises a primary cooling tower 2, a first sedimentation tank group 3, a secondary cooling tower 4, a second sedimentation tank 5, a circulation tank group 6 and a low-temperature tank 7 which are connected in sequence, the lower end part of the spiral water pipe 1-1 is connected with the water inlet of the primary cooling tower 2 through a connecting water pipe, the water outlet of the primary cooling tower 2 is connected with the water inlet of the first sedimentation tank group 3 through a connecting water pipe, the water outlet of the first sedimentation tank group 3 is connected with the water inlet of the secondary cooling tower 4 through a connecting water pipe, the water outlet of the secondary cooling tower 4 is connected with the water inlet of the second sedimentation tank 5 through a connecting water pipe, the water outlet of the second sedimentation tank 5 is connected with the water inlet of the circulating tank group 6 through a connecting water pipe, the water outlet of the circulating pool group 6 is connected with the water inlet of the low-temperature pool 7 through a connecting water pipe, and the water outlet of the low-temperature pool 7 is connected with the upper end part of the spiral water pipe 1-1 through a connecting water pipe;
a first pump body 8-1 is arranged on a connecting water pipe between the water outlet of the first sedimentation tank group 3 and the water inlet of the secondary cooling tower 4, and a second pump body 8-2 is arranged on a connecting water pipe between the water outlet of the low-temperature tank 7 and the upper end part of the spiral water pipe 1-1. The first pump body 8-1 sends the water in the first settling pond group 3 to the secondary cooling tower 4, and the second pump body 8-2 sends the water in the low-temperature pond 7 to the spiral water pipe 1-1.
Further, the circulating pool group 6 comprises a first circulating pool 6-1, a second circulating pool 6-2, a third circulating pool 6-3 and a fourth circulating pool 6-4 which are sequentially arranged side by side, a water outlet of the second sedimentation pool 5 is connected with a water inlet at the upper part of the first circulating pool 6-1 through a connecting water pipe, and the water inlet is arranged between the first circulating pool 6-1 and the second circulating pool 6-2, between the second circulating pool 6-2 and the third circulating pool 6-3 and between the third circulating pool 6-3 and the fourth circulating pool 6-4 "
Figure BDA0003253345240000031
The' shaped delivery water pipes 6-5 are communicated. The first circulation tank 6-1, the second circulation tank 6-2, the third circulation tank 6-3 and the fourth circulation tank 6-4 are sequentially arranged, the first circulation tank 6-1, the second circulation tank 6-2, the third circulation tank 6-3 and the fourth circulation tank 6-4 are provided with the conveying water pipe 6-5, the lower end of the conveying water pipe 6-5 in the first circulation tank 6-1 is arranged at the lower part of the first circulation tank 6-1, and the top end of the conveying water pipe penetrates through the side wall to be communicated with the upper part of the second circulation tank 6-2; the lower end of a conveying water pipe 6-5 in the second circulating pool 6-2 is arranged at the lower part of the second circulating pool 6-2, and the top end of the conveying water pipe penetrates through the side wall to be communicated with the upper part of the third circulating pool 6-3; the lower end of a conveying water pipe 6-5 in the third circulating pool 6-3 is arranged at the lower part of the third circulating pool 6-3, and the top end of the conveying water pipe penetrates through the side wall to be communicated with the upper part of the fourth circulating pool 6-4; the lower end of a conveying water pipe 6-5 in the fourth circulating pool 6-4 is arranged at the lower part of the third circulating pool 6-4, and the top end of the conveying water pipe penetrates through the side wall to be communicated with the upper part of the low-temperature pool 7. Multiple sets of circulating tanks and "
Figure BDA0003253345240000032
' shape water transportationThe arrangement of the pipes 6-5 enables circulating water to be naturally sent into the next circulating pool in the rising process and sequentially pass through a plurality of groups of circulating pools, so that the cooling effect is better.
Further, the first sedimentation tank group 3 comprises a high sedimentation tank 3-1 and a low sedimentation tank 3-2 which are sequentially arranged side by side, the water outlet of the primary cooling tower 2 is connected with the water inlet of the high sedimentation tank 3-1 through a connecting water pipe, and the water outlet of the low sedimentation tank 3-2 is connected with the water inlet of the secondary cooling tower 4 through a connecting water pipe. The first sedimentation tank group 3 is used for carrying out impurity sedimentation on circulating water, and the high sedimentation tank 3-1 and the low sedimentation tank 3-2 are used for carrying out twice sedimentation on the circulating water, so that the sedimentation effect is better.
Further, the height dimension of the high sedimentation tank 3-1 is larger than that of the low sedimentation tank 3-2. The height of the high sedimentation tank 3-1 is different from that of the low sedimentation tank 3-2, the high sedimentation tank 3-1 and the low sedimentation tank 3-2 are arranged in a stepped mode, water in the high sedimentation tank 3-1 rises to a certain height and then naturally flows into the low sedimentation tank 3-2, and pipelines are not needed.
Further, a check valve 9 is arranged at the water outlet of the low-temperature pool 7. Preventing the cold water from flowing back.
Furthermore, temperature detection devices are arranged in the low-temperature pool 7 and on the inner wall of the fermentation tank 1.
Further, the cooling water circulation system further comprises a control system, and the control system is respectively and electrically connected with the first pump body 8-1, the second pump body 8-2, the check valve 9, the temperature detection device, the primary cooling tower 2 and the secondary cooling tower 4.
Through the heat exchange of the fermentation tank 1, high-temperature water enters the primary cooling tower 2 from the lower end of the spiral water pipe 1-1 through the connecting water pipe, then sequentially passes through the high sedimentation tank 3-1, the low sedimentation tank 3-2, the secondary cooling tower 4, the second sedimentation tank 5, the circulating pool group 6 and the low temperature pool 7 to cool the high-temperature water, and cold water is sent into the upper end of the spiral water pipe 1-1 from the low temperature pool 7 under the action of the second pump body 8-2, so that the water is recycled, and the water resource is saved.

Claims (7)

1. The utility model provides a fermentation cylinder cooling water circulation system which characterized in that: the inner wall of the fermentation tank (1) is provided with a spiral water pipe (1-1), and the upper end part and the lower end part of the spiral water pipe (1-1) extend out of the outer wall of the fermentation tank (1) and are arranged outside;
the cooling water circulation system comprises a primary cooling tower (2), a first sedimentation tank group (3), a secondary cooling tower (4), a second sedimentation tank group (5), a circulation tank group (6) and a low-temperature tank (7) which are sequentially connected, wherein the lower end part of a spiral water pipe (1-1) is connected with the water inlet of the primary cooling tower (2) through a connecting water pipe, the water outlet of the primary cooling tower (2) is connected with the water inlet of the first sedimentation tank group (3) through a connecting water pipe, the water outlet of the first sedimentation tank group (3) is connected with the water inlet of the secondary cooling tower (4) through a connecting water pipe, the water outlet of the secondary cooling tower (4) is connected with the water inlet of the second sedimentation tank (5) through a connecting water pipe, the water outlet of the second sedimentation tank group (5) is connected with the water inlet of the circulation tank group (6) through a connecting water pipe, the water outlet of the circulation tank group (6) is connected with the water inlet of the low-temperature tank (7) through a connecting water pipe, the water outlet of the low-temperature pool (7) is connected with the upper end part of the spiral water pipe (1-1) through a connecting water pipe;
a first pump body (8-1) is arranged on a connecting water pipe between the water outlet of the first sedimentation tank group (3) and the water inlet of the secondary cooling tower (4), and a second pump body (8-2) is arranged on a connecting water pipe between the water outlet of the low-temperature tank (7) and the upper end of the spiral water pipe (1-1).
2. The cooling water circulation system for fermenter according to claim 1, wherein: the circulating pool group (6) comprises a first circulating pool (6-1), a second circulating pool (6-2), a third circulating pool (6-3) and a fourth circulating pool (6-4) which are sequentially arranged side by side, a water outlet of the second settling pool (5) is connected with a water inlet at the upper part of the first circulating pool (6-1) through a connecting water pipe, and the first circulating pool (6-1) and the second circulating pool (6-2), the second circulating pool (6-2) and the third circulating pool (6-3), the third circulating pool (6-3) and the fourth circulating pool (6-4) are connected with each other through a connecting water pipe
Figure FDA0003253345230000011
The shape conveying water pipes (6-5) are communicated.
3. The cooling water circulation system for fermenter according to claim 1, wherein: the first sedimentation tank group (3) comprises a high sedimentation tank (3-1) and a low sedimentation tank (3-2) which are sequentially arranged side by side, the water outlet of the first-stage cooling tower (2) is connected with the water inlet of the high sedimentation tank (3-1) through a connecting water pipe, and the water outlet of the low sedimentation tank (3-2) is connected with the water inlet of the second-stage cooling tower (4) through a connecting water pipe.
4. The cooling water circulation system for fermenter according to claim 3, wherein: the height dimension of the high sedimentation tank (3-1) is larger than that of the low sedimentation tank (3-2).
5. The cooling water circulation system for fermenter according to claim 1, wherein: a check valve (9) is arranged at the water outlet of the low-temperature pool (7).
6. The cooling water circulation system for fermenter according to claim 3, wherein: temperature detection devices are arranged in the low-temperature pool (7) and on the inner wall of the fermentation tank (1).
7. The cooling water circulation system for fermenter according to claim 4, wherein: the cooling water circulation system further comprises a control system, and the control system is respectively and electrically connected with the first pump body (8-1), the second pump body (8-2), the check valve (9), the temperature detection device, the primary cooling tower (2) and the secondary cooling tower (4).
CN202122171907.2U 2021-09-08 2021-09-08 Cooling water circulation system of fermentation tank Active CN216106454U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122171907.2U CN216106454U (en) 2021-09-08 2021-09-08 Cooling water circulation system of fermentation tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122171907.2U CN216106454U (en) 2021-09-08 2021-09-08 Cooling water circulation system of fermentation tank

Publications (1)

Publication Number Publication Date
CN216106454U true CN216106454U (en) 2022-03-22

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ID=80732146

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122171907.2U Active CN216106454U (en) 2021-09-08 2021-09-08 Cooling water circulation system of fermentation tank

Country Status (1)

Country Link
CN (1) CN216106454U (en)

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