CN205066280U - Avionics cooling constant temperature equipment - Google Patents
Avionics cooling constant temperature equipment Download PDFInfo
- Publication number
- CN205066280U CN205066280U CN201520841494.6U CN201520841494U CN205066280U CN 205066280 U CN205066280 U CN 205066280U CN 201520841494 U CN201520841494 U CN 201520841494U CN 205066280 U CN205066280 U CN 205066280U
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- cistern
- moisturizing
- equipment cooling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an avionics cooling constant temperature equipment, including cistern, water -feeding pump, drain pump, avionics cooling device and PLC controller, be equipped with temperature sensor and level sensor in the cistern, the water -feeding pump all is connected with the cistern with the drain pump, and the water -feeding pump passes through the feed pipe to be connected with the avionics cooling device, and the avionics cooling device passes through the wet return and is connected with the cistern, be connected with reserve water pipe on the feed pipe, be equipped with first reserve solenoid valve and the reserve solenoid valve of second on the reserve water pipe, moisturizing pipe one end is connected with the cistern, and the other end is connected on reserve water pipe, is connected with first moisturizing pipe and second moisturizing pipe on the moisturizing pipe respectively, is equipped with lack of water moisturizing solenoid valve on the first moisturizing pipe, is equipped with temperature moisturizing solenoid valve on the second moisturizing pipe, the PLC controller is connected with temperature sensor, level sensor, water -feeding pump, drain pump, lack of water moisturizing solenoid valve and temperature moisturizing solenoid valve respectively. The utility model discloses the device cooling effect is well just stable, has practiced thrift the water consumption greatly.
Description
Technical field
The utility model relates to cooling device technical field, particularly relates to a kind of equipment cooling thermostat.
Background technology
Usually to running the main equipment needing cooling circulating water to cool, usually is all provide cooling circulating water by running water, but due to the change in season, the change of temperature, water temperature in running water pipe also has certain temperature difference, particularly in summer, the temperature of cooling water is too low, can cause cooling device surface because the appearance of water-setting pearl causes product quality defect, simultaneously, cooling water is all direct discharge, does not carry out secondary utilization, waste water source.
Summary of the invention
The utility model object is to solve the aforementioned problems in the prior, and provides a kind of cooling stable, water-saving equipment cooling thermostat.
The utility model is for achieving the above object, the technological means adopted is, a kind of equipment cooling thermostat, comprise cistern, feed pump, draining pump, equipment cooling device and PLC, temperature sensor and level sensor is provided with in cistern, feed pump is all connected with cistern by pipeline with draining pump, and feed pump is connected with equipment cooling device water inlet by feed pipe, and equipment cooling device delivery port is connected with cistern by return pipe; Feed pipe is connected with water pipe for subsequent use, water pipe for subsequent use is provided with the first standby electricity magnet valve and the second standby electricity magnet valve; Filling pipe one end is connected with cistern, the other end is connected on the water pipe for subsequent use between the first standby electricity magnet valve and the second standby electricity magnet valve, filling pipe is connected to the first filling pipe and the second filling pipe, first filling pipe is provided with lack of water moisturizing magnetic valve, and the second filling pipe is provided with temperature moisturizing magnetic valve; PLC is connected with temperature sensor, level sensor, feed pump, draining pump, lack of water moisturizing magnetic valve and temperature moisturizing magnetic valve respectively.
Further, feed pipe is provided with water-suppling electromagnetic valve, and the feed pipe between water-suppling electromagnetic valve and equipment cooling device is provided with filter.
Further, draining pump is connected with blowoff basin by drainpipe.
Further, water pipe for subsequent use is connected with alternate source, and alternate source is underground water water supply network.
The utility model beneficial effect is: structure is simple, rationally novel in design, during work, setting cistern water temperature, feed pump starts water supply access arrangement cooling device, cistern is back to through return pipe to after equipment cooling, when long-time circulation, cooler-water temperature raises and flows into cistern, temperature sensor in cistern detects the temperature of temperature higher than setting, and transmission of signal is to PLC, PLC sends instruction, temperature moisturizing magnetic valve is opened, alternate source flows into cistern through water pipe for subsequent use and filling pipe, cistern water temperature drop can stop moisturizing to design temperature, when level sensor detect cistern water level too high time, and transmission of signal is to PLC, and PLC sends instruction, and draining pump starts water is drained in blowoff basin, this device good cooling results and stable, has greatly saved water consumption.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the utility model structural representation.
In figure: 1, cistern, 2, feed pump, 3, draining pump, 4, equipment cooling device, 5, PLC, 6, temperature sensor, 7, level sensor, 8, feed pipe, 9, return pipe, 10, water pipe for subsequent use, 11, the first standby electricity magnet valve, 12, the second standby electricity magnet valve, 13, filling pipe, the 14, first filling pipe, 15, the second filling pipe, 16, lack of water moisturizing magnetic valve, 17, temperature moisturizing magnetic valve, 18, water-suppling electromagnetic valve, 19, filter, 20, drainpipe, 21, blowoff basin, 22, alternate source.
Detailed description of the invention
A kind of equipment cooling thermostat as shown in Figure 1, comprise cistern 1, feed pump 2, draining pump 3, equipment cooling device 4 and PLC 5, temperature sensor 6 and level sensor 7 is provided with in cistern 1, feed pump 2 is all connected with cistern 1 by pipeline with draining pump 3, feed pump 2 is connected with equipment cooling device 4 water inlet by feed pipe 8, and equipment cooling device 4 delivery port is connected with cistern 1 by return pipe 9; Feed pipe 8 is connected with water pipe 10 for subsequent use, water pipe 10 for subsequent use is provided with the first standby electricity magnet valve 11 and the second standby electricity magnet valve 12; Filling pipe 13 one end is connected with cistern 1, the other end is connected on the water pipe for subsequent use 10 between the first standby electricity magnet valve 11 and the second standby electricity magnet valve 12, filling pipe 13 is connected to the first filling pipe 14 and the second filling pipe 15, first filling pipe 14 is provided with lack of water moisturizing magnetic valve 16, second filling pipe 15 and is provided with temperature moisturizing magnetic valve 17; PLC 5 is connected with temperature sensor 6, level sensor 7, feed pump 2, draining pump 3, lack of water moisturizing magnetic valve 16 and temperature moisturizing magnetic valve 17 respectively.
Feed pipe 8 is provided with water-suppling electromagnetic valve 18, and the feed pipe 8 between water-suppling electromagnetic valve 18 and equipment cooling device 4 is provided with filter 19.
Draining pump 3 is connected with blowoff basin 21 by drainpipe 20.
Water pipe 10 for subsequent use is connected with alternate source 22, and alternate source 22 is underground water water supply network.
During work, setting cistern 1 water temperature, feed pump 2 starts water supply access arrangement cooling device 4, cistern 1 is back to through return pipe 9 to after equipment cooling, when long-time circulation, cooler-water temperature raises and flows into cistern 1, temperature sensor 6 in cistern 1 detects the temperature of temperature higher than setting, and transmission of signal is to PLC 5, PLC 5 sends instruction, temperature moisturizing magnetic valve 17 is opened, and alternate source 22 flows into cistern 1 through water pipe 10 for subsequent use and filling pipe 13, and cistern 1 water temperature drop can stop moisturizing to design temperature; When level sensor 7 detect cistern 1 water level too high time, and transmission of signal is to PLC 5, and PLC 5 sends instruction, and draining pump 3 starts water is drained in blowoff basin 21, this device good cooling results and stable, has greatly saved water consumption.
The above; be only detailed description of the invention of the present utility model, be not limited thereto, be anyly familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.
Claims (4)
1. an equipment cooling thermostat, comprise cistern (1), feed pump (2), draining pump (3), equipment cooling device (4) and PLC (5), it is characterized in that: in described cistern (1), be provided with temperature sensor (6) and level sensor (7), described feed pump (2) is all connected with cistern (1) by pipeline with draining pump (3), described feed pump (2) is connected with equipment cooling device (4) water inlet by feed pipe (8), and described equipment cooling device (4) delivery port is connected with cistern (1) by return pipe (9); Described feed pipe (8) is connected with water pipe for subsequent use (10), described water pipe for subsequent use (10) is provided with the first standby electricity magnet valve (11) and the second standby electricity magnet valve (12); Filling pipe (13) one end is connected with cistern (1), the other end is connected on the water pipe for subsequent use (10) between the first standby electricity magnet valve (11) and the second standby electricity magnet valve (12), described filling pipe (13) is connected to the first filling pipe (14) and the second filling pipe (15), described first filling pipe (14) is provided with lack of water moisturizing magnetic valve (16), and described second filling pipe (15) is provided with temperature moisturizing magnetic valve (17); Described PLC (5) is connected with temperature sensor (6), level sensor (7), feed pump (2), draining pump (3), lack of water moisturizing magnetic valve (16) and temperature moisturizing magnetic valve (17) respectively.
2. equipment cooling thermostat according to claim 1, it is characterized in that: described feed pipe (8) is provided with water-suppling electromagnetic valve (18), the feed pipe (8) between water-suppling electromagnetic valve (18) and equipment cooling device (4) is provided with filter (19).
3. equipment cooling thermostat according to claim 1, is characterized in that: described draining pump (3) is connected with blowoff basin (21) by drainpipe (20).
4. equipment cooling thermostat according to claim 1, it is characterized in that: described water pipe for subsequent use (10) is connected with alternate source (22), described alternate source (22) is underground water water supply network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520841494.6U CN205066280U (en) | 2015-10-28 | 2015-10-28 | Avionics cooling constant temperature equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520841494.6U CN205066280U (en) | 2015-10-28 | 2015-10-28 | Avionics cooling constant temperature equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205066280U true CN205066280U (en) | 2016-03-02 |
Family
ID=55392825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520841494.6U Expired - Fee Related CN205066280U (en) | 2015-10-28 | 2015-10-28 | Avionics cooling constant temperature equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205066280U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107965838A (en) * | 2017-12-26 | 2018-04-27 | 新华金侨（厦门）装备科技集团有限公司 | A kind of phase transformation heating device and application method for heating system |
| CN114719192A (en) * | 2022-03-24 | 2022-07-08 | 河南中烟工业有限责任公司 | Water supplementing device for improving refrigerating efficiency of water chilling unit and water supplementing control method |
-
2015
- 2015-10-28 CN CN201520841494.6U patent/CN205066280U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107965838A (en) * | 2017-12-26 | 2018-04-27 | 新华金侨（厦门）装备科技集团有限公司 | A kind of phase transformation heating device and application method for heating system |
| CN114719192A (en) * | 2022-03-24 | 2022-07-08 | 河南中烟工业有限责任公司 | Water supplementing device for improving refrigerating efficiency of water chilling unit and water supplementing control method |
| CN114719192B (en) * | 2022-03-24 | 2024-08-02 | 河南中烟工业有限责任公司 | Water supplementing device for improving refrigerating efficiency of water chilling unit and water supplementing control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20161028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |