CN215613882U - Cleaning system of raw material liquid milk - Google Patents
Cleaning system of raw material liquid milk Download PDFInfo
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- CN215613882U CN215613882U CN202120647039.8U CN202120647039U CN215613882U CN 215613882 U CN215613882 U CN 215613882U CN 202120647039 U CN202120647039 U CN 202120647039U CN 215613882 U CN215613882 U CN 215613882U
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Abstract
The utility model discloses a cleaning system for raw material liquid milk, which comprises a balance tank, wherein a liquid milk outlet of the balance tank is connected with an underground water heat exchanger through a first milk conveying pipeline, a cold source medium of the underground water heat exchanger is underground water, a liquid milk outlet of the underground water heat exchanger is connected with a refrigeration heat exchanger through a second milk conveying pipeline, and a cooling water inlet of the refrigeration heat exchanger is connected with a refrigeration unit through a cooling water inlet pipeline; utility model's beneficial effect: the design of the utility model adopts two-stage ice water heat exchange modules, wherein one stage is cooling by underground water, the underground water at the temperature is effectively utilized, the raw milk is firstly reduced to a certain temperature, and the cooling unit is used for carrying out secondary cooling, thus saving a large amount of energy; meanwhile, water vapor in the cleaning system is recycled, so that the cleanness of the workshop environment is guaranteed, meanwhile, waste heat recovery is effectively carried out, and the cleaning system is worthy of being popularized and used in a large range.
Description
The technical field is as follows:
the utility model relates to the technical field of raw milk cooling systems, in particular to a cleaning system for raw material liquid milk.
Background art:
in the production process of liquid milk, milk at 37 ℃ in a milking machine needs to be cooled to 3 ℃, a shell-and-tube or plate-type evaporator plate set is generally adopted to realize cooling in the prior art, low temperature from 37 ℃ to 3 ℃ is realized, a large amount of cold energy needs to be produced by a cooling unit, a large amount of energy resources are consumed, meanwhile, a cleaning system needs to be arranged in the whole original milk system, cleaning liquid comprises alkali liquor cleaning, acid liquor cleaning and clear water cleaning (collectively called CIP cleaning), the cleaning effect can be achieved only when all cleaning liquid reaches the cleaning temperature of 85 ℃, the waste heat of steam in the cleaning system is not effectively utilized, and the steam is diffused in a production workshop, so that the production is not beneficial to clean production, and the phenomenon of resource waste exists.
The utility model has the following contents:
the utility model aims to provide a cleaning system for raw liquid milk.
The utility model comprises the following contents: a cleaning system for raw material liquid milk comprises a balance tank, wherein a liquid milk outlet of the balance tank is connected with an underground water heat exchanger through a first milk conveying pipeline, a cold source medium of the underground water heat exchanger is underground water, a liquid milk outlet of the underground water heat exchanger is connected with a refrigerating heat exchanger through a second milk conveying pipeline, a cooling water inlet of the refrigerating heat exchanger is connected with a refrigerating unit through a cooling water inlet pipeline, a cooling water outlet of the refrigerating heat exchanger is connected with a cooling water return port of the refrigerating unit through a cooling water return pipeline, a liquid milk outlet of the refrigerating heat exchanger is connected with a milk bin through a third milk conveying pipeline, and a liquid milk outlet of the milk bin is connected with a milk station through a fourth milk conveying pipeline; the milk storage tank is characterized by further comprising a tap water softening device, the tap water softening device is sequentially connected with a warm water tank, a hot water tank and a cleaning tank through water conveying pipelines, a heater is mounted on the hot water tank, an acid-alkali liquor adding pipeline is mounted on the cleaning tank, water outlets of the cleaning tank are connected with a cross through a total cleaning pipeline, two water outlets of the cross are respectively connected with the balance tank and the milk bin through cleaning water pipelines, control water valves are mounted on the first milk conveying pipeline, the second milk conveying pipeline, the third milk conveying pipeline, the fourth milk conveying pipeline, the cooling water inlet pipeline, the cooling water return pipeline, the water conveying pipeline, the total cleaning pipeline and the cleaning water pipeline, and the first milk conveying pipeline, the second milk conveying pipeline, the third milk conveying pipeline, the fourth milk conveying pipeline and the water conveying pipeline are respectively provided with a control water valve, And the cooling water inlet pipeline, the water conveying pipeline and the main cleaning pipeline are all provided with water pumps.
Furthermore, a steam pipeline is installed on the hot water tank and connected with a waste heat water tank, and the waste heat water tank is connected with the warm water tank through a waste heat water pipeline.
Furthermore, the milk machine further comprises a compressed air main pipeline, and two branch pipelines of the compressed air main pipeline are respectively connected with the third milk conveying pipeline and the fourth milk conveying pipeline.
The utility model has the beneficial effects that: according to the utility model, the two-stage ice water heat exchange module is adopted, wherein one stage is cooling by underground water, so that low-temperature underground water is effectively utilized, the raw milk is firstly reduced to a certain temperature, and then the cooling unit is used for carrying out secondary cooling, so that a large amount of energy can be saved; meanwhile, water vapor in the cleaning system is recycled, so that the cleanness of the workshop environment is guaranteed, meanwhile, waste heat recovery is effectively carried out, and the cleaning system is worthy of being popularized and used in a large range.
Description of the drawings:
FIG. 1 is a schematic view of the structural connection of the present invention;
in the figure, a balance tank 1, an underground water heat exchanger 2, a refrigeration heat exchanger 3, a milk bin 4, a milk station 5, a refrigeration unit 6, a tap water softening device 7, a warm water tank 8, a hot water tank 9, a cleaning tank 10, a waste heat water tank 11, a compressed air main pipeline 12 and a heater 13.
The specific implementation mode is as follows:
as shown in fig. 1, a cleaning system for raw material liquid milk comprises a balance tank 1, wherein a liquid milk outlet of the balance tank 1 is connected with an underground water heat exchanger 2 through a first milk conveying pipeline, a cold source medium of the underground water heat exchanger 2 is underground water, a liquid milk outlet of the underground water heat exchanger 2 is connected with a refrigerating heat exchanger 3 through a second milk conveying pipeline, a cooling water inlet of the refrigerating heat exchanger 3 is connected with a refrigerating unit 6 through a cooling water inlet pipeline, a cooling water outlet of the refrigerating heat exchanger 3 is connected with a cooling water return port of the refrigerating unit 6 through a cooling water return pipeline, a liquid milk outlet of the refrigerating heat exchanger 3 is connected with a milk bin 4 through a third milk conveying pipeline, and a liquid milk outlet of the milk bin 4 is connected with a milk station 5 through a fourth milk conveying pipeline; the milk production device further comprises a tap water softening device 7, the tap water softening device 7 is sequentially connected with a warm water tank 8, a hot water tank 9 and a cleaning tank 10 through water conveying pipelines, a heater 13 is installed on the hot water tank 9, an acid-alkali liquor adding pipeline 14 is installed on the cleaning tank 10, a water outlet of the cleaning tank 10 is connected with a cross joint through a main cleaning pipeline, two water outlets of the cross joint are respectively connected with the balance tank 1 and the milk bin 4 through cleaning water pipelines, control water valves are installed on the first milk conveying pipeline, the second milk conveying pipeline, the third milk conveying pipeline, the fourth milk conveying pipeline, the cooling water inlet pipeline, the cooling water return pipeline, the water conveying pipelines, the main cleaning pipeline and the cleaning water pipeline, and a control water valve is installed on the first milk conveying pipeline, the second milk conveying pipeline, the third milk conveying pipeline, Water pumps are arranged on the fourth milk conveying pipeline, the cooling water inlet pipeline, the water conveying pipeline and the main cleaning pipeline; a steam pipeline is arranged on the hot water tank 9, the steam pipeline is connected with a waste heat water tank 11, and the waste heat water tank 11 is connected with the warm water tank 8 through a waste heat water pipeline; the milk machine further comprises a compressed air main pipeline 12, and two branch pipelines of the compressed air main pipeline 12 are respectively connected with the third milk conveying pipeline and the fourth milk conveying pipeline.
The working principle is as follows: during operation, former milk gets into milk storehouse 4 through groundwater heat exchanger 2, refrigeration heat exchanger 3 in proper order and goes on, and running water enters into washing tank 10 through running water softening installation 7, warm water tank 8, hot-water tank 9 and forms the washing liquid and wash balance tank 1, milk storehouse 4 simultaneously, and compressed air main line 12 can sweep various former milk pipelines in the system, gets rid of the original milk of remaining in the pipeline, prevents that it from taking place to deteriorate.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. A cleaning system of raw material liquid milk is characterized in that: the system comprises a balance tank (1), wherein a liquid milk outlet of the balance tank (1) is connected with an underground water heat exchanger (2) through a first milk conveying pipeline, a cold source medium of the underground water heat exchanger (2) is underground water, a liquid milk outlet of the underground water heat exchanger (2) is connected with a refrigerating heat exchanger (3) through a second milk conveying pipeline, a cooling water inlet of the refrigerating heat exchanger (3) is connected with a refrigerating unit (6) through a cooling water inlet pipeline, a cooling water outlet of the refrigerating heat exchanger (3) is connected with a cooling water return port of the refrigerating unit (6) through a cooling water return pipeline, a liquid milk outlet of the refrigerating heat exchanger (3) is connected with a milk bin (4) through a third milk conveying pipeline, and a liquid milk outlet of the milk bin (4) is connected with a milk station (5) through a fourth milk conveying pipeline; the milk machine also comprises a tap water softening device (7), wherein the tap water softening device (7) is sequentially connected with a warm water tank (8), a hot water tank (9) and a cleaning tank (10) through a water conveying pipeline, a heater (13) is installed on the hot water tank (9), an acid-alkali liquor adding pipeline (14) is installed on the cleaning tank (10), a water outlet of the cleaning tank (10) is connected with a cross joint through a main cleaning pipeline, two water outlets of the cross joint are respectively connected with the balance tank (1) and the milk bin (4) through cleaning water pipelines, and control water valves are respectively installed on the first milk conveying pipeline, the second milk conveying pipeline, the third milk conveying pipeline, the fourth milk conveying pipeline, the cooling water inlet pipeline, the cooling water return pipeline, the water conveying pipeline, the main cleaning pipeline and the cleaning water pipeline, and water pumps are arranged on the first milk conveying pipeline, the second milk conveying pipeline, the third milk conveying pipeline, the fourth milk conveying pipeline, the cooling water inlet pipeline, the water conveying pipeline and the main cleaning pipeline.
2. The cleaning system for raw liquid milk according to claim 1, wherein: the hot water tank (9) is provided with a steam pipeline, the steam pipeline is connected with a waste heat water tank (11), and the waste heat water tank (11) is connected with the warm water tank (8) through a waste heat water pipeline.
3. The cleaning system for raw liquid milk according to claim 1, wherein: the milk machine also comprises a compressed air main pipeline (12), wherein two branch pipelines of the compressed air main pipeline (12) are respectively connected with the third milk conveying pipeline and the fourth milk conveying pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120647039.8U CN215613882U (en) | 2021-03-30 | 2021-03-30 | Cleaning system of raw material liquid milk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120647039.8U CN215613882U (en) | 2021-03-30 | 2021-03-30 | Cleaning system of raw material liquid milk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215613882U true CN215613882U (en) | 2022-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120647039.8U Active CN215613882U (en) | 2021-03-30 | 2021-03-30 | Cleaning system of raw material liquid milk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215613882U (en) |
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2021
- 2021-03-30 CN CN202120647039.8U patent/CN215613882U/en active Active
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