CN212745002U - Gear box circulating water cooling device - Google Patents
Gear box circulating water cooling device Download PDFInfo
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- CN212745002U CN212745002U CN202021702987.9U CN202021702987U CN212745002U CN 212745002 U CN212745002 U CN 212745002U CN 202021702987 U CN202021702987 U CN 202021702987U CN 212745002 U CN212745002 U CN 212745002U
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- water
- heat exchanger
- circulating water
- ball valve
- air conditioner
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Abstract
The utility model provides a gear box circulating water cooling device, including heat exchanger and circulating water pipeline, heat exchanger's hot junction is connected the gear box, the circulating water pipeline connect the cooling water pond with heat exchanger's cold junction, its characterized in that: the air conditioner refrigerating water pipeline is connected with a water collector of the air conditioner refrigerating machine and the cold end of the heat exchanger. The utility model discloses a newly-increased air conditioner cooling water pipeline has improved the cooling performance under the high temperature season, has solved the overheated problem of gear box appearance in high temperature season. Meanwhile, the air conditioner chilled water with lower temperature is fully utilized, and the energy consumption is reduced.
Description
Technical Field
The utility model relates to a nylon production facility field especially relates to a gear box circulating water cooling device.
Background
The gearbox generates more heat during operation and needs to be cooled. The existing cooling means is to cool the gear box by circulating cooling water in a cooling water pool. This approach has the following problems: in high temperature seasons, the temperature of the cooling water tank is high, and the cooling performance is reduced, so that the overheating problem of the gear box occurs.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a novel gear box circulating water cooling device is provided, can avoid the gear box overheat problem to appear in high temperature season.
The utility model discloses a this technical problem is solved to following mode: the utility model provides a gear box circulating water cooling device, includes heat exchanger and circulating water pipeline, heat exchanger's hot junction is connected the gear box, the circulating water pipeline connect the cooling water pond with heat exchanger's cold junction, its characterized in that: the air conditioner refrigerating water pipeline is connected with a water collector of the air conditioner refrigerating machine and the cold end of the heat exchanger.
The utility model discloses a newly-increased air conditioner cooling water pipeline has improved the cooling performance under the high temperature season, has solved the overheated problem of gear box appearance in high temperature season. Meanwhile, the air conditioner chilled water with lower temperature is fully utilized, and the energy consumption is reduced.
As an optimized implementation mode of the utility model, the ball valve is used for controlling the make-and-break of the circulating water pipeline and the air conditioner chilled water pipeline. Therefore, when the solar water heater is used on weekdays, one pipeline can be closed to reduce energy consumption.
As a preferred embodiment of the utility model, the circulating water pipeline includes first inlet tube and first return pipe, the access connection of first inlet tube cooling water pool, exit linkage heat exchanger's cold junction water inlet, the access connection of first return pipe heat exchanger's cold junction delivery port, exit linkage cooling water pool.
As a preferred embodiment of the utility model, the ball valve is including locating the first ball valve between first inlet tube export and the heat exchanger cold junction water inlet and locating the second ball valve between first return pipe import and the heat exchanger cold junction delivery port. The on-off of the circulating water pipeline can be controlled through the first ball valve and the second ball valve.
As the utility model discloses a preferred embodiment, the air conditioner refrigerated water pipeline includes second inlet tube and second wet return, the water collector of the access connection air conditioner refrigerator of second inlet tube, exit linkage heat exchanger's cold junction water inlet, the access connection of second wet return the water collector of heat exchanger's cold junction delivery port, the access linkage air conditioner refrigerator of exit linkage.
As an embodiment of the present invention, the ball valve is including locating third ball valve between second inlet tube export and the heat exchanger cold junction water inlet with locate the fourth ball valve between second wet return import and the heat exchanger cold junction delivery port. The on-off of the circulating water pipeline can be controlled through the third ball valve and the fourth ball valve.
More than synthesizing, the utility model discloses improved the cooling performance under the high temperature season by a wide margin, solved the overheated problem of gear box appearance in high temperature season, make full use of the lower air conditioner refrigerated water of temperature simultaneously, saved energy resource consumption.
Drawings
The invention will be further described with reference to the accompanying drawings:
FIG. 1 is a piping diagram of the present invention;
wherein: 100-heat exchanger, 200-circulating water pipeline, 201-first water inlet pipe, 202-first water return pipe, 203-first ball valve, 204-second ball valve, 205-cooling water pool, 300-air-conditioning freezing water pipeline, 301-second water inlet pipe, 302-second water return pipe, 303-third ball valve, 304-fourth ball valve and 305-air-conditioning refrigerator.
Detailed Description
The invention is further illustrated below by means of specific examples:
as shown in fig. 1, a gearbox circulating water cooling device comprises a heat exchanger 100, a circulating water pipeline 200 and an air-conditioning chilled water pipeline 300.
The heat exchanger 100 has a hot end connected to the gear box and a cold end connected to the circulating water line 200 and the air-conditioning chilled water line 300.
The circulating water pipeline 200 includes a first water inlet pipe 201, a first water return pipe 202, a first ball valve 203 and a second ball valve 203. The inlet of the first water inlet pipe 201 is connected with the cooling water pool 205, and the outlet is connected with the cold end water inlet of the heat exchanger 100. The inlet of the first return pipe 202 is connected to the cold outlet of the heat exchanger 100, and the outlet is connected to the cooling water pool 205. The first ball valve 203 is provided between the outlet of the first inlet pipe 201 and the cold side inlet of the heat exchanger 100. The second ball valve 204 is disposed between the inlet of the first return pipe 202 and the cold outlet of the heat exchanger 100.
The air-conditioning chilled water pipeline 300 comprises a second water inlet pipe 301, a second water return pipe 302, a third ball valve 303 and a fourth ball valve 304, wherein the inlet of the second water inlet pipe 301 is connected with a water collector of an air-conditioning freezer 305, and the outlet of the second water inlet pipe is connected with a cold-end water inlet of the heat exchanger 100. The second return pipe 302 has an inlet connected to the cold outlet of the heat exchanger 100 and an outlet connected to a water collector of the air-conditioning refrigerator 305. The third ball valve 303 is arranged between the outlet of the second water inlet pipe 301 and the cold-end water inlet of the heat exchanger 100, and the fourth ball valve 304 is arranged between the inlet of the second water return pipe 302 and the cold-end water outlet of the heat exchanger 100.
More exactly, the utility model discloses an overall structure, when using on weekdays, close third ball valve 303 and fourth ball valve 304, disconnection air conditioner refrigerated water pipeline 300 only participates in the heat exchange through circulating pipe line 200, cools off the gear box, when using in high temperature season, open third ball valve 303 and fourth ball valve 304, make air conditioner refrigerated water pipeline 300 and circulating pipe line 200 participate in the heat exchange jointly to improve cooling performance by a wide margin, avoid the gear box overheat problem to appear in high temperature season.
More than synthesizing, the utility model discloses a newly-increased air conditioner cooling water pipeline has improved the cooling performance under the high temperature season, has solved the overheated problem of gear box appearance in high temperature season. Meanwhile, the air conditioner chilled water with lower temperature is fully utilized, and the energy consumption is saved. Compared with the prior art, the method has remarkable progress.
However, those skilled in the art should realize that the above embodiments are only for illustrative purposes and are not to be used as limitations of the present invention, and that changes and modifications to the above embodiments are intended to fall within the scope of the appended claims, as long as they fall within the true spirit of the present invention.
Claims (6)
1. A gear box circulating water cooling device comprises a heat exchanger (100) and a circulating water pipeline (200), wherein the hot end of the heat exchanger (100) is connected with the gear box, the circulating water pipeline (200) is connected with a cooling water pool (205) and the cold end of the heat exchanger (100), and the gear box circulating water cooling device is characterized in that: further comprising an air-conditioning chilled water line (300), the air-conditioning chilled water line (300) connecting a water collector of an air-conditioning freezer (305) and a cold end of the heat exchanger (100).
2. The gearbox circulating water cooling device as set forth in claim 1, wherein: the air conditioner also comprises a ball valve used for controlling the on-off of the circulating water pipeline (200) and the air conditioner freezing water pipeline (300).
3. A gearbox circulating water cooling device as defined in claim 2, wherein: circulating water pipeline (200) includes first inlet tube (201) and first return pipe (202), the access connection of first inlet tube (201) cooling water pool (205), exit linkage the cold junction water inlet of heat exchanger (100), the access connection of first return pipe (202) the cold junction delivery port of heat exchanger (100), exit linkage cooling water pool (205).
4. A gearbox circulating water cooling device as defined in claim 3, wherein: the ball valve comprises a first ball valve (203) arranged between the outlet of the first water inlet pipe (201) and the cold end water inlet of the heat exchanger (100) and a second ball valve (204) arranged between the inlet of the first water return pipe (202) and the cold end water outlet of the heat exchanger (100).
5. A gearbox circulating water cooling device as defined in claim 2, wherein: air conditioner freezing water pipeline (300) include second inlet tube (301) and second wet return (302), the access connection of second inlet tube (301) the water collector of air conditioner refrigerator (305), exit linkage the cold junction water inlet of heat exchanger (100), the access connection of second wet return (302) the cold junction delivery port of heat exchanger (100), the water collector of exit linkage air conditioner refrigerator (305).
6. The gearbox circulating water cooling device as set forth in claim 5, wherein: the ball valve comprises a third ball valve (303) arranged between the outlet of the second water inlet pipe (301) and the cold end water inlet of the heat exchanger (100) and a fourth ball valve (304) arranged between the inlet of the second water return pipe (302) and the cold end water outlet of the heat exchanger (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021702987.9U CN212745002U (en) | 2020-08-14 | 2020-08-14 | Gear box circulating water cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021702987.9U CN212745002U (en) | 2020-08-14 | 2020-08-14 | Gear box circulating water cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212745002U true CN212745002U (en) | 2021-03-19 |
Family
ID=74988409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021702987.9U Active CN212745002U (en) | 2020-08-14 | 2020-08-14 | Gear box circulating water cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212745002U (en) |
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2020
- 2020-08-14 CN CN202021702987.9U patent/CN212745002U/en active Active
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