CN212645072U - Chilled water side filtering system - Google Patents
Chilled water side filtering system Download PDFInfo
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- CN212645072U CN212645072U CN202021552777.6U CN202021552777U CN212645072U CN 212645072 U CN212645072 U CN 212645072U CN 202021552777 U CN202021552777 U CN 202021552777U CN 212645072 U CN212645072 U CN 212645072U
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Abstract
The utility model relates to a chilled water side filtering system, belonging to the technical field of chilled water systems; the water-cooling device comprises a freezing water pool and a water return pool, wherein a first submersible pump is arranged on one side in the freezing water pool, a water outlet of the first submersible pump is communicated with one end of a first water pipe, the other end of the first water pipe is communicated with a water inlet of a side filter, a water outlet of the side filter is communicated with one end of a second water pipe, one end of the other end of the second water pipe is communicated with one end of a third water pipe, the other end of the second water pipe is communicated with one end of a fourth water pipe, the other end of the fourth water pipe is communicated with the other side in the freezing water pool, a first valve and a second valve are respectively arranged on the third water pipe and the fourth water pipe, a second submersible pump is arranged in the water return pool, a water outlet of the second submersible pump is; the rust is removed, the cleanliness of the chilled water is improved, the quality of the chilled water is ensured, and the heat exchange effect of each heat exchanger of the chilled water system is improved.
Description
Technical Field
The utility model relates to a freezing water is other to be strained system belongs to freezing water system technical field.
Background
In the refrigerated water production system, the refrigerated water is as the medium, and if the impurity is more in the refrigerated water, the adhesion influences refrigerator evaporimeter, condenser heat transfer effect in heat exchanger surface and system's pipeline, rust water pump impeller subassembly and influence the water yield. In addition, the user puts forward the quality of the chilled water for many times to influence the stable operation of the production of the chilled water, and the main reason is that the chilled water contains more impurities such as rust, slime and the like. Therefore, a chilled water system capable of improving the cleanliness of chilled water and meeting the requirements of a user production system is urgently needed.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the refrigerated water side-filtration system overcomes the defects of the prior art, improves the cleanliness of the refrigerated water, is simple and feasible, saves investment and takes effect quickly.
Other system of straining of refrigerated water, including frozen water pool and return water pond, one side is provided with first immersible pump in the frozen water pool, first immersible pump delivery port intercommunication first water pipe one end, the other filter water inlet of first water pipe other end intercommunication, other filter delivery port intercommunication second water pipe one end, and the second water pipe other end is one and is linked through third water pipe one end, and another intercommunication fourth water pipe one end, third water pipe other end intercommunication return water pond, and the opposite side is installed first valve and second valve on third water pipe and the fourth water pipe respectively in the fourth water pipe other end intercommunication frozen water pool, be provided with the second immersible pump in the return water pond, second immersible pump delivery port intercommunication fifth water pipe one end, the fifth water pipe other end intercommunication opposite side in the frozen water pool.
A side filter and corresponding accessories are added, the chilled water filtered by the side filter is put into the other side of the chilled water pool or the return water pool, rust is removed after modification, the slime adhering effect is obvious, the turbidity and the chromaticity of the chilled water are reduced, and the cleanliness of the chilled water is improved; and the side filter and corresponding accessories are independent devices, so that the normal operation of the chilled water is not influenced. The improvement is simple and easy, the investment is saved, and the effect is quick.
Preferably, the side filter is a bag filter.
Preferably, the bypass filter comprises a filter bag body and a filter bag fixing frame, the filter bag body is connected with the filter bag fixing frame in an inserting mode, and the filter bag fixing frame is fixed in the shell.
The installation and the dismantlement of being convenient for to regularly change the filter bag body, further improve the refrigerated water cleanliness factor.
Preferably, the side filter filtration precision is 5 microns.
Further improving the cleanliness of the chilled water.
Compared with the prior art, the utility model discloses following beneficial effect has:
the chilled water side filtering system of the utility model can remove rust, has obvious slime effect, reduces the turbidity and chromaticity of chilled water, and improves the cleanliness of the chilled water; the quality of the chilled water is ensured, and the heat exchange effect of each heat exchanger of the chilled water system is improved; the refrigeration effect of the refrigerator is improved, and the power consumption is reduced; the cleaning frequency of the condenser and the evaporator of the refrigerating machine is reduced, and the maintenance cost is reduced. And the side filter and corresponding accessories are independent devices, so that the normal operation of the chilled water is not influenced. The improvement is simple and easy, the investment is saved, and the effect is quick.
Drawings
FIG. 1 is a schematic top view of a chilled water bypass system according to the present invention;
fig. 2 is a schematic perspective view of the bypass filter according to the present invention.
In the figure: 1. a freezing water tank; 2. returning to the water tank; 3. a first submersible pump; 4. a first water pipe; 5. a side filter; 6. a second water pipe; 7. a third water pipe; 8. a fourth water pipe; 9. a first valve; 10. a second valve; 11. a second submersible pump; 12. a fifth water pipe; 13. a filter bag body; 14. a filter bag fixing frame.
Detailed Description
The invention will be further described with reference to the accompanying drawings:
example 1
As shown in fig. 1-2, the chilled water bypass filtration system comprises a chilled water pool 1 and a return water pool 2, a first submersible pump 3 is arranged on one side in the freezing water pool 1, the water outlet of the first submersible pump 3 is communicated with one end of a first water pipe 4, the other end of the first water pipe 4 is communicated with the water inlet of a side filter 5, the water outlet of the side filter 5 is communicated with one end of a second water pipe 6, one end of the other end of the second water pipe 6 is communicated with one end of a third water pipe 7, the other end of the third water pipe is communicated with one end of a fourth water pipe 8, the other end of the third water pipe 7 is communicated with a return water pool 2, the other end of the fourth water pipe 8 is communicated with the other side in the freezing water pool 1, a first valve 9 and a second valve, a second submersible pump 11 is arranged in the water return pool 2, a water outlet of the second submersible pump 11 is communicated with one end of a fifth water pipe 12, and the other end of the fifth water pipe 12 is communicated with the other side in the freezing water pool 1.
A side filter 5 and corresponding accessories are added, the chilled water filtered by the side filter 5 is put into the other side of the chilled water pool 1 or the return water pool 2, rust is removed after modification, the slime adhering effect is obvious, the turbidity and the chromaticity of the chilled water are reduced, and the cleanliness of the chilled water is improved; and the side filter 5 and corresponding accessories are independent devices, so that the normal operation of the chilled water is not influenced. The improvement is simple and easy, the investment is saved, and the effect is quick.
Wherein, the side filter 5 adopts a cloth bag filter.
The bypass filter 5 comprises a filter bag body 13 and a filter bag fixing frame 14, the filter bag body 13 is connected with the filter bag fixing frame 14 in an inserting mode, and the filter bag fixing frame 14 is fixed in the shell.
The installation and the dismantlement of being convenient for to regularly change filter bag body 13, further improve the refrigerated water cleanliness factor.
Wherein the side filter 5 has a filtration precision of 5 microns.
Further improving the cleanliness of the chilled water.
The chilled water side filtering system has the working process as follows:
when the frozen water in the frozen water tank 1 needs to be filtered, the first submersible pump 3 is started, and the frozen water in the frozen water tank 1 enters the water return tank 2 or the other side in the frozen water tank 1 after being filtered by the bypass filter 5 along the first water pipe 4. The first valve 9 and the second valve 10 are used for controlling whether the filtered chilled water enters the water return tank 2 or the other side in the chilled water tank 1, the first valve 9 is opened, and the filtered chilled water enters the water return tank 2 along the second water pipe 6 and the third water pipe 7; the second valve 10 is opened, and the filtered chilled water enters the other side of the inside of the chilled water pool 1 along the second water pipe 6 and the fourth water pipe 8. When water needs to be returned, the second submersible pump 11 is started, and the filtered chilled water in the water return tank 2 enters the other side of the chilled water tank 1 along the fifth water pipe 12.
In conclusion, the chilled water side filtering system of the utility model can remove iron rust, has obvious slime effect, reduces the turbidity and chromaticity of the chilled water, and improves the cleanliness of the chilled water; the quality of the chilled water is ensured, and the heat exchange effect of each heat exchanger of the chilled water system is improved; the refrigeration effect of the refrigerator is improved, and the power consumption is reduced; the cleaning frequency of the condenser and the evaporator of the refrigerating machine is reduced, and the maintenance cost is reduced. And the side filter 5 and corresponding accessories are independent devices, so that the normal operation of the chilled water is not influenced. The improvement is simple and easy, the investment is saved, and the effect is quick.
Claims (4)
1. The other system of straining of refrigerated water, its characterized in that, includes refrigerated water pond (1) and return water pond (2), one side is provided with first immersible pump (3) in refrigerated water pond (1), first immersible pump (3) delivery port intercommunication first water pipe (4) one end, first water pipe (4) other end intercommunication other filter (5) water inlet, other filter (5) delivery port intercommunication second water pipe (6) one end, second water pipe (6) other end one intercommunication third water pipe (7) one end, another intercommunication fourth water pipe (8) one end, the third water pipe (7) other end intercommunication return water pond (2), the other side in fourth water pipe (8) other end intercommunication refrigerated water pond (1), install first valve (9) and second valve (10) on third water pipe (7) and the fourth water pipe (8) respectively, be provided with second immersible pump (11) in return water pond (2), the water outlet of the second submersible pump (11) is communicated with one end of a fifth water pipe (12), and the other end of the fifth water pipe (12) is communicated with the other side in the freezing water tank (1).
2. The chilled water bypass filter system according to claim 1, wherein the bypass filter (5) is a bag filter.
3. The chilled water bypass filter system according to claim 2, wherein the bypass filter (5) comprises a filter bag body (13) and a filter bag fixing frame (14), the filter bag body (13) is inserted into the filter bag fixing frame (14), and the filter bag fixing frame (14) is fixed in the housing.
4. The chilled water bypass filter system according to any of claims 1-3, wherein the bypass filter (5) has a filter precision of 5 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021552777.6U CN212645072U (en) | 2020-07-30 | 2020-07-30 | Chilled water side filtering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021552777.6U CN212645072U (en) | 2020-07-30 | 2020-07-30 | Chilled water side filtering system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212645072U true CN212645072U (en) | 2021-03-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021552777.6U Active CN212645072U (en) | 2020-07-30 | 2020-07-30 | Chilled water side filtering system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212645072U (en) |
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2020
- 2020-07-30 CN CN202021552777.6U patent/CN212645072U/en active Active
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