CN205690781U - A kind of double mode cooling system - Google Patents
A kind of double mode cooling system Download PDFInfo
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- CN205690781U CN205690781U CN201620592634.5U CN201620592634U CN205690781U CN 205690781 U CN205690781 U CN 205690781U CN 201620592634 U CN201620592634 U CN 201620592634U CN 205690781 U CN205690781 U CN 205690781U
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Abstract
This utility model discloses a kind of double mode cooling system, including: cooling tower, its outlet is provided with cooling hydraulic pipeline, cooling water hydraulic pipeline is provided with the first water pump；Freezing unit, its entrance and the first exit of pump are communicated by the first water circulation branch road, and freezing machine set outlet is provided with the first backwater branch road, the second backwater branch road and freezing hydraulic pipeline, being provided with the second water pump on institute's hydraulic pipeline, the first backwater branch road communicates with cooling tower outlet；Component cooling water tower, its entrance and the first exit of pump are communicated by the second water circulation branch road, and communicate with freezing hydraulic pipeline, and institute's equipment cooling tower outlet communicates with the second backwater branch road.The beneficial effects of the utility model are, this utility model multiple loops and Valve controlling, use the cooling water of cooling tower directly to lower the temperature when low temperature environment, use fridge cooling when hot environment is, the bimodulus type of cooling saves the energy, reduces production cost.
Description
Technical field
This utility model relates to cooling technology field, is specifically related to a kind of double mode cooling system.
Background technology
The general type of cooling be the most all by cooling tower (or other air-cooled, underground heat isotype) provide low-temperature receiver to
Fridge, the cold water after fridge refrigeration enters work equipment cooling.In the winter time when ambient temperature is less than equipment work temperature
When spending, it is not necessary to when fridge refrigeration just can meet equipment cooling needs, energy waste and equipment loss can be caused.
Utility model content
This utility model, in order to overcome above deficiency, devises a kind of double mode cooling system, uses multiple loop and valve
Gate control, uses the cooling water of cooling tower directly to lower the temperature when low temperature environment, uses fridge cooling when hot environment is, double
The mould type of cooling saves the energy, reduces production cost.
The technical scheme that this utility model provides is:
A kind of double mode cooling system, including:
Cooling tower, its outlet is provided with cooling hydraulic pipeline, described cooling water hydraulic pipeline is provided with the first water pump；
Freezing unit, its entrance is communicated by the first water circulation branch road with described first exit of pump, described freezing unit
Outlet is provided with the first backwater branch road, the second backwater branch road and freezing hydraulic pipeline, and described hydraulic pipeline is provided with the second water
Pump, described first backwater branch road communicates with the outlet of described cooling tower；
Component cooling water tower, its entrance is communicated by the second water circulation branch road with described first exit of pump, and with described
Freezing hydraulic pipeline communicates, and the outlet of described equipment cooling tower communicates with described second backwater branch road.
Preferably, in described double mode cooling system, the between described first water pump and described freezing unit
It is provided with the first electrodynamic valve on one water circulation branch road.
Preferably, in described double mode cooling system, between described first water pump and described component cooling water tower
Second water circulation branch road on be provided with the second electrodynamic valve.
Preferably, in described double mode cooling system, between described second water pump and described equipment cooling tower
The 3rd electrodynamic valve it is provided with on chilled water hydraulic pipeline.
Preferably, in described double mode cooling system, the outlet of described equipment cooling tower is propped up with described second backwater
The 4th electrodynamic valve it is provided with between road.
Preferably, in described double mode cooling system, between described freezing machine set outlet and described cooling tower
It is provided with the 5th electrodynamic valve on first backwater branch road.
The beneficial effects of the utility model are, this utility model multiple loops and Valve controlling, make when low temperature environment
Directly lowering the temperature with the cooling water of cooling tower, use fridge cooling when hot environment is, the bimodulus type of cooling saves the energy,
Reduce production cost.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings this utility model is described in further detail, to make those skilled in the art with reference to explanation
Book word can be implemented according to this.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below with reference to the accompanying drawings and in conjunction with the embodiments, this utility model is described in detail.
The double mode cooling system of one as shown in Figure 1, including:
Cooling tower 1, its outlet is provided with cooling hydraulic pipeline 2, cooling water hydraulic pipeline 2 is provided with the first water pump 3；Cold
Freezing unit 4, its entrance and the first water pump 3 are exported and are communicated by the first water circulation branch road 5, and freezing unit 4 outlet is provided with first
Backwater branch road 6, the second backwater branch road 7 and freezing hydraulic pipeline 14, freezing hydraulic pipeline 14 is provided with the second water pump 9, and first
Backwater branch road 6 communicates with cooling tower 1 outlet；Component cooling water tower 10, its entrance and the first water pump 3 are exported and are circulated by the second water
Branch road 11 communicates, and communicates with freezing water-supply-pipe 14 tunnel, and equipment cooling tower 10 outlet communicates with the second backwater branch road 7.Wherein,
Being provided with the first electrodynamic valve 12 on the first water circulation branch road 5 between one water pump 3 and freezing unit 4, the first water pump 3 and equipment are cold
But be provided with the second electrodynamic valve 13 on the second water circulation branch road 11 between water tower 10, the second water pump 9 and equipment cooling tower 10 it
Between chilled water hydraulic pipeline 14 on be provided with the 3rd electrodynamic valve 15, equipment cooling tower 10 exports between the second backwater branch road 7
Being provided with the 4th electrodynamic valve 16, freezing unit 4 exports that to be provided with the 5th on the first backwater branch road 6 between cooling tower 1 electronic
Valve 17.
When using this utility model, when summer temp height, close the second electrodynamic valve 13 and the 4th electrodynamic valve 16, cool down water
Out circulate through chilled unit and component cooling water tower from cooling tower, when winter temperature is low, close the first electrodynamic valve 12,
3rd electrodynamic valve 15 and the 5th electrodynamic valve 17, cooling water out directly entered component cooling water without freezing unit from cooling tower
Tower is circulated, and saves the energy, reduces production cost.
Although embodiment of the present utility model is disclosed as above, but it is not restricted in description and embodiment
Listed utilization, it can be applied to various applicable field of the present utility model completely, for those skilled in the art,
It is easily achieved other amendment, therefore under the general concept limited without departing substantially from claim and equivalency range, this reality
It is not limited to specific details and shown here as the legend with description with novel.
Claims (6)
1. a double mode cooling system, it is characterised in that including:
Cooling tower, its outlet is provided with cooling hydraulic pipeline, described cooling water hydraulic pipeline is provided with the first water pump；
Freezing unit, its entrance is communicated by the first water circulation branch road with described first exit of pump, described freezing machine set outlet
It is provided with the first backwater branch road, the second backwater branch road and freezing hydraulic pipeline, described hydraulic pipeline is provided with the second water pump, institute
State the first backwater branch road to communicate with the outlet of described cooling tower；
Component cooling water tower, its entrance and described first exit of pump communicated by the second water circulation branch road, and with described freezing
Hydraulic pipeline communicates, and the outlet of described equipment cooling tower communicates with described second backwater branch road.
Double mode cooling system the most as claimed in claim 1, it is characterised in that described first water pump and described freezing unit it
Between first water circulation branch road on be provided with the first electrodynamic valve.
Double mode cooling system the most as claimed in claim 1, it is characterised in that described first water pump and described component cooling water
It is provided with the second electrodynamic valve on the second water circulation branch road between tower.
Double mode cooling system the most as claimed in claim 1, it is characterised in that described second water pump and described equipment cooling tower
Between chilled water hydraulic pipeline on be provided with the 3rd electrodynamic valve.
Double mode cooling system the most as claimed in claim 1, it is characterised in that the outlet of described equipment cooling tower is with described second
The 4th electrodynamic valve it is provided with between backwater branch road.
Double mode cooling system the most as claimed in claim 1, it is characterised in that described freezing machine set outlet and described cooling tower
Between the first backwater branch road on be provided with the 5th electrodynamic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620592634.5U CN205690781U (en) | 2016-06-17 | 2016-06-17 | A kind of double mode cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620592634.5U CN205690781U (en) | 2016-06-17 | 2016-06-17 | A kind of double mode cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205690781U true CN205690781U (en) | 2016-11-16 |
Family
ID=57415629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620592634.5U Active CN205690781U (en) | 2016-06-17 | 2016-06-17 | A kind of double mode cooling system |
Country Status (1)
| Country | Link |
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| CN (1) | CN205690781U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252945A (en) * | 2019-06-25 | 2019-09-20 | 共享智能铸造产业创新中心有限公司 | Sand temperature control system and sand temperature control method applied to thermal reclamation |
| CN112623175A (en) * | 2020-12-28 | 2021-04-09 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Dual-mode switching method for pump flow mode and gravity flow mode of ship cooling system |
| CN115678731A (en) * | 2022-11-09 | 2023-02-03 | 湘潭林海机械制造有限公司 | Double-mode large-temperature-difference freezing filter unit |
-
2016
- 2016-06-17 CN CN201620592634.5U patent/CN205690781U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252945A (en) * | 2019-06-25 | 2019-09-20 | 共享智能铸造产业创新中心有限公司 | Sand temperature control system and sand temperature control method applied to thermal reclamation |
| CN112623175A (en) * | 2020-12-28 | 2021-04-09 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Dual-mode switching method for pump flow mode and gravity flow mode of ship cooling system |
| CN112623175B (en) * | 2020-12-28 | 2021-10-08 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Dual-mode switching method for pump flow mode and gravity flow mode of ship cooling system |
| CN115678731A (en) * | 2022-11-09 | 2023-02-03 | 湘潭林海机械制造有限公司 | Double-mode large-temperature-difference freezing filter unit |
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| GR01 | Patent grant |