CN219551253U - Antifreezing closed cooling tower for low-temperature area - Google Patents
Antifreezing closed cooling tower for low-temperature area Download PDFInfo
- Publication number
- CN219551253U CN219551253U CN202223513581.8U CN202223513581U CN219551253U CN 219551253 U CN219551253 U CN 219551253U CN 202223513581 U CN202223513581 U CN 202223513581U CN 219551253 U CN219551253 U CN 219551253U
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- water tank
- low
- cooling tower
- closed cooling
- remote
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses an antifreezing closed cooling tower for a low-temperature area, which comprises a water tank, a dividing wall type heat exchanger, a spray system, a finned tube heat exchanger, an axial flow fan and a remote water tank from bottom to top, wherein the remote water tank is positioned indoors, one end of the remote water tank is communicated with the water tank through a first communicating pipe, the other end of the remote water tank is communicated with a water suction pipe of a spray water pump, and the output end of the spray water pump is connected with the spray system through a second communicating pipe.
Description
Technical Field
The utility model relates to the technical field of heat exchange, in particular to an antifreezing closed cooling tower for a low-temperature area.
Background
The cooling tower is mainly used for cooling the heat medium, because the main cooling medium of the cooling tower is water and is placed outdoors, the water is solidified in the pipeline once the flow is stopped in winter, particularly in low-temperature areas, so that the water in the water tank is usually discharged when the cooling tower is not operated, the water is required to be added into the water tank when the cooling tower is started, then the pump is adjusted, the preparation work occupies a large amount of time, and the work efficiency is reduced.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides the water-saving anti-freezing closed cooling tower for the low-temperature area, which not only effectively prevents water from freezing in a pipeline, but also can start and stop equipment at any time, saves time and can effectively solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a low temperature area is with frostproofing formula closed cooling tower, is water tank, dividing wall type heat exchanger, spraying system, finned tube heat exchanger and axial fan from bottom to top respectively, still includes the remote water tank, the remote water tank is located indoor, and the one end of remote water tank communicates with the water tank through first communication pipe, and the other end of remote water tank communicates with spray pump's drinking-water pipe, spray pump's output is connected with spraying system through the second communicating pipe.
As a preferable technical scheme of the utility model, the water tank consists of a high-level water tank and a low-level water tank, and a height difference exists between the high-level water tank and the low-level water tank.
As a preferable technical scheme of the utility model, one end of the first communication pipe is positioned in the low-level water tank.
As a preferable technical scheme of the utility model, the outer side surface of the water pumping pipe is sleeved with a filter screen.
Compared with the prior art, the utility model has the beneficial effects that: this low temperature area is with closed cooling tower that prevents frostbite reasonable in design, think about ingenious, convenient to use can prevent that water from freezing, opens at any time simultaneously stops equipment, through setting up the remote water tank in the indoor, in the water tank is discharged to the remote water tank at the during non-working, because the remote water tank is located indoor, consequently can not freeze, plays the freeze-proof effect with spray pump setting in indoor simultaneously, can open at any time and stop, not extravagant circulating water, the energy saving improves work efficiency.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model.
In the figure: the high-level water tank 1, the low-level water tank 2, the first communicating pipe 3, the partition wall type heat exchanger 4, the spraying system 5, the fin tube heat exchanger 6, the axial flow fan 7, the remote water tank 8, the spraying water pump 9, the water pumping pipe 10, the filter screen 11 and the second communicating pipe 12.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments (for convenience of description and understanding, the following description is given with the upper side of fig. 1 as the upper side). All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a low temperature area is with frostproofing formula closed cooling tower, from bottom to top is the water tank respectively, dividing wall heat exchanger 4, spray system 5, fin tube heat exchanger 6 and axial fan 7, still include remote water tank 8, remote water tank 8 is located indoor, the one end of remote water tank 8 is through first connecting pipe 12 and water tank intercommunication, the other end of remote water tank 8 and the drinking-water pipe 10 intercommunication of spray pump 9, spray pump 9 is located indoor equally, the output of spray pump 9 is connected with spray system 5 through second connecting pipe 12, this low temperature area is with frostproofing formula closed cooling tower reasonable in design, the design is ingenious, convenient to use, can prevent that water from freezing, start at any time simultaneously and stop equipment, save preliminary time before the work, improve work efficiency.
In order to reduce the water flow load, the water tank is composed of a high-level water tank 1 and a low-level water tank 2, a height difference exists between the high-level water tank 1 and the low-level water tank 2, most of cooling water flows to the low-level water tank 2 through the high-level water tank 1, the water tank volume is reduced, and the load is reduced.
In order to drain the water in the water tank, one end of the first communication pipe 3 is positioned in the low-level water tank 2, and the pipe orifice of the first communication pipe 3 is flush with the upper surface of the low-level water tank 2.
In order to filter sundries in the circulating cooling water and avoid blocking the pipe orifice of the water pumping pipe 10, the outer side surface of the water pumping pipe 10 is sleeved with a filter screen 11.
When in use: the spraying water pump 9 is normally started during daytime operation, heat exchange is carried out on a heat medium in the cooling tower through circulation of cooling water, at the moment, the pipe orifice of the first communicating pipe 3 is in a blocking state, when the device is not in work at night, the plug is opened, water flows into the first communicating pipe 3 along the low-level water tank 2 and enters the remote water tank 8 for storage, and when the device is restarted, the spraying water pump 9 is started to directly work.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a low temperature area is with frostproofing formula closed cooling tower, is water tank, dividing wall type heat exchanger (4), spraying system (5), finned tube heat exchanger (6) and axial fan (7) from bottom to top respectively, its characterized in that: still include remote water tank (8), remote water tank (8) are located indoor, and the one end of remote water tank (8) is through first communicating pipe (3) and water tank intercommunication, and the other end of remote water tank (8) is connected with drinking-water pipe (10) of spraying water pump (9), the output of spraying water pump (9) is connected with spray system (5) through second communicating pipe (12).
2. The antifreeze closed cooling tower for low temperature areas of claim 1, wherein: the water tank consists of a high-level water tank (1) and a low-level water tank (2), and a height difference exists between the high-level water tank (1) and the low-level water tank (2).
3. The antifreeze closed cooling tower for low temperature areas according to claim 2, wherein: one end of the first communication pipe (3) is positioned in the low-level water tank (2).
4. The antifreeze closed cooling tower for low temperature areas of claim 1, wherein: the outer side surface of the water pumping pipe (10) is sleeved with a filter screen (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223513581.8U CN219551253U (en) | 2022-12-28 | 2022-12-28 | Antifreezing closed cooling tower for low-temperature area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223513581.8U CN219551253U (en) | 2022-12-28 | 2022-12-28 | Antifreezing closed cooling tower for low-temperature area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219551253U true CN219551253U (en) | 2023-08-18 |
Family
ID=87731304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223513581.8U Active CN219551253U (en) | 2022-12-28 | 2022-12-28 | Antifreezing closed cooling tower for low-temperature area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219551253U (en) |
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2022
- 2022-12-28 CN CN202223513581.8U patent/CN219551253U/en active Active
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