CN107806694A - A kind of air-conditioner control system - Google Patents
A kind of air-conditioner control system Download PDFInfo
- Publication number
- CN107806694A CN107806694A CN201711216063.0A CN201711216063A CN107806694A CN 107806694 A CN107806694 A CN 107806694A CN 201711216063 A CN201711216063 A CN 201711216063A CN 107806694 A CN107806694 A CN 107806694A
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- CN
- China
- Prior art keywords
- water pump
- temperature sensor
- air
- control cabinet
- evaporator
- 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.)
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- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a kind of air-conditioner control system, including air-conditioner set（1）, control cabinet（2）And cooling tower（3）, air-conditioner set includes evaporator（4）, condenser（5）, compressor（6）And flow controller（7）, control cabinet is interior to be provided with chilled water pump Intelligent control cabinet（8）, cooling water pump Intelligent control cabinet（9）, fan intelligent switch board（10）With in-site modeling switch board（11）, compressor side is connected with condenser, and condenser side is connected with flow controller, and flow controller is connected with evaporator, and evaporator is connected with compressor, and evaporator one end is provided with the first pipeline loop（12）, the first pipeline loop is provided with the first temperature sensor（13）, chilled water pump（14）, flowmeter（15）, two-port valve（16）, heat exchanger（17）And second temperature sensor（18）, the first pipeline loop is provided with bypass line（19）.The present invention uses air-conditioner control system, and air-conditioning system is control effectively in the process of running.
Description
Technical field
The present invention relates to air-conditioning technical field, and in particular to a kind of air-conditioner control system.
Background technology
At present, existing air-conditioning system can not control effectively in the process of running.Therefore, people in the art is needed badly
Member works out a kind of air-conditioner control system.
The content of the invention
The problem to be solved in the present invention is overcome the deficiencies in the prior art, there is provided a kind of air-conditioner control system.
Technical scheme is used by it solves technical problem：A kind of air-conditioner control system, it includes air-conditioner set, control
Case and cooling tower, the air-conditioner set include evaporator, condenser, compressor and flow controller, freezing are provided with the control cabinet
Intelligent control cabinet for water pump, cooling water pump Intelligent control cabinet, fan intelligent switch board and in-site modeling switch board, the compressor one
Side is connected with condenser, and the condenser side is connected with flow controller, and the flow controller is connected with evaporator, the evaporator with
Compressor is connected, and described evaporator one end is provided with the first pipeline loop, and first pipeline loop is sequentially provided with the first temperature biography
Sensor, chilled water pump, flowmeter, two-port valve, heat exchanger and second temperature sensor, it is additionally provided with first pipeline loop
Bypass line, the bypass pipe are provided with by-passing valve, and the by-passing valve both ends are provided with differential pressure pickup, and described condenser one end is set
There is second pipe loop, three-temperature sensor, cooling water pump, cooling tower and the 4th are sequentially provided with the second pipe loop
Temperature sensor, the cooling tower is interior to be provided with blower fan, and the chilled water pump Intelligent control cabinet and chilled water pump and by-passing valve are electrical
Connection, the cooling water pump Intelligent control cabinet are electrically connected with cooling water pump, the fan intelligent switch board and the electrical phase of blower fan
Even, the in-site modeling switch board respectively with the first temperature sensor, second temperature sensor, differential pressure pickup, flowmeter, the
Three-temperature sensor and the 4th temperature sensor.
Preferably, the blower fan is axial flow blower.
Preferably, the by-passing valve is magnetic valve.
Beneficial effects of the present invention are：Chilled water pump Intelligent control cabinet, cold is provided with using air-conditioner control system, in control cabinet
But Intelligent control cabinet for water pump, fan intelligent switch board and in-site modeling switch board, compressor side are connected with condenser, condenser
Side is connected with flow controller, and flow controller is connected with evaporator, and evaporator is connected with compressor, and evaporator one end is provided with the first pipeline
Loop, the first pipeline loop are sequentially provided with the first temperature sensor, chilled water pump, flowmeter, two-port valve, heat exchanger and second
Temperature sensor, bypass line is additionally provided with the first pipeline loop, bypass pipe is provided with by-passing valve, and by-passing valve both ends are provided with pressure difference
Sensor, condenser one end are provided with second pipe loop, and second pipe is sequentially provided with three-temperature sensor, cooling water on loop
Pump, cooling tower and the 4th temperature sensor, cooling tower is interior to be provided with blower fan, chilled water pump Intelligent control cabinet and chilled water pump and bypass
Valve is electrically connected with, and cooling water pump Intelligent control cabinet is electrically connected with cooling water pump, and fan intelligent switch board is electrical connected with blower fan,
In-site modeling switch board respectively with the first temperature sensor, second temperature sensor, differential pressure pickup, flowmeter, the 3rd temperature
Sensor and the 4th temperature sensor, preferably air-conditioning system can be control effectively in the process of running；Blower fan is axle
Flow fan, operating efficiency are high.
Brief description of the drawings
Fig. 1 is the structural representation of air-conditioner control system of the present invention.
In figure：1. air-conditioner set, 2. control cabinets, 3. cooling towers, 4. evaporators, 5. condensers, 6. compressors, 7. throttlings
Device, 8. chilled water pump Intelligent control cabinets, 9. cooling water pump Intelligent control cabinets, 10. fan intelligent switch boards, 11. in-site modeling controls
Cabinet processed, 12. first pipeline loops, 13. first temperature sensors, 14. chilled water pumps, 15. flowmeters, 16. two-port valves, 17. heat
Exchanger, 18. second temperature sensors, 19. bypass pipes, 20. by-passing valves, 21. differential pressure pickups, 22. second pipe loops,
23. three-temperature sensor, 24. cooling water pumps, 25. the 4th temperature sensors, 26. blower fans.
Embodiment
The present invention is further explained with reference to the accompanying drawings and examples.
As shown in figure 1, a kind of air-conditioner control system, it includes air-conditioner set 1, control cabinet 2 and cooling tower 3, the air-conditioning
Unit 1 includes evaporator 4, condenser 5, compressor 6 and flow controller 7, and chilled water pump Intelligent control cabinet is provided with the control cabinet 2
8th, cooling water pump Intelligent control cabinet 9, fan intelligent switch board 10 and in-site modeling switch board 11, the side of compressor 6 connection
Have condenser 5, the side of condenser 5 is connected with flow controller 7, and the flow controller 7 is connected with evaporator 4, the evaporator 4 with
Compressor 6 is connected, and described one end of evaporator 4 is provided with the first pipeline loop 12, and first pipeline loop 12 is sequentially provided with first
Temperature sensor 13, chilled water pump 14, flowmeter 15, two-port valve 16, heat exchanger 17 and second temperature sensor 18, described
Bypass line 19 is additionally provided with one pipeline loop 12, the bypass pipe 19 is provided with by-passing valve 20, and the both ends of by-passing valve 20 are set
There is differential pressure pickup 21, described one end of condenser 5 is provided with second pipe loop 22, is sequentially provided with the second pipe loop 22
Three-temperature sensor 23, cooling water pump 24, the temperature sensor 25 of cooling tower 3 and the 4th, the cooling tower 3 is interior to be provided with blower fan
26, the chilled water pump Intelligent control cabinet 8 is electrically connected with chilled water pump 14 and by-passing valve 20, the cooling water pump intelligent control
Cabinet 9 is electrically connected with cooling water pump 24, and the fan intelligent switch board 10 is electrical connected with blower fan 26, the in-site modeling control
Cabinet 11 passes with the first temperature sensor 13, second temperature sensor 18, differential pressure pickup 21, flowmeter 15, the 3rd temperature respectively
The temperature sensor 25 of sensor 23 and the 4th.
The blower fan 26 is axial flow blower.The by-passing valve 20 is magnetic valve.
The above is example and explanation of the invention, but does not mean that the obtainable advantage of the present invention is so limited, all
It is wherein the one of may be to being realized in the simple transformation of structure, and/or some embodiments in practice process of the present invention the advantages of
It is individual or multiple in the protection domain of the application.
Claims (3)
- A kind of 1. air-conditioner control system, it is characterised in that：It includes air-conditioner set（1）, control cabinet（2）And cooling tower（3）, it is described Air-conditioner set（1）Including evaporator（4）, condenser（5）, compressor（6）And flow controller（7）, the control cabinet（2）It is interior be provided with it is cold Freeze Intelligent control cabinet for water pump（8）, cooling water pump Intelligent control cabinet（9）, fan intelligent switch board（10）With in-site modeling switch board （11）, the compressor（6）Side is connected with condenser（5）, the condenser（5）Side is connected with flow controller（7）, the section Flow device（7）With evaporator（4）It is connected, the evaporator（4）With compressor（6）It is connected, the evaporator（4）One end is provided with first Pipeline loop（12）, first pipeline loop（12）It is sequentially provided with the first temperature sensor（13）, chilled water pump（14）, flow Meter（15）, two-port valve（16）, heat exchanger（17）And second temperature sensor（18）, first pipeline loop（12）On also set There is bypass line（19）, the bypass pipe（19）It is provided with by-passing valve（20）, the by-passing valve（20）Both ends are provided with pressure difference sensing Device（21）, the condenser（5）One end is provided with second pipe loop（22）, the second pipe loop（22）On be sequentially provided with Three-temperature sensor（23）, cooling water pump（24）, cooling tower（3）With the 4th temperature sensor（25）, the cooling tower（3）Inside set There is blower fan（26）, the chilled water pump Intelligent control cabinet（8）With chilled water pump（14）And by-passing valve（20）It is electrically connected with, it is described cold But Intelligent control cabinet for water pump（9）With cooling water pump（24）It is electrically connected with, the fan intelligent switch board（10）With blower fan（26）Electricity Property is connected, the in-site modeling switch board（11）Respectively with the first temperature sensor（13）, second temperature sensor（18）, pressure difference Sensor（21）, flowmeter（15）, three-temperature sensor（23）With the 4th temperature sensor（25）.
- 2. air-conditioner control system according to claim 1, it is characterised in that：The blower fan（26）For axial flow blower.
- 3. air-conditioner control system according to claim 1, it is characterised in that：The by-passing valve（20）For magnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711216063.0A CN107806694A (en) | 2017-11-28 | 2017-11-28 | A kind of air-conditioner control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711216063.0A CN107806694A (en) | 2017-11-28 | 2017-11-28 | A kind of air-conditioner control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107806694A true CN107806694A (en) | 2018-03-16 |
Family
ID=61590237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711216063.0A Withdrawn CN107806694A (en) | 2017-11-28 | 2017-11-28 | A kind of air-conditioner control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107806694A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608576A (en) * | 2019-10-23 | 2019-12-24 | 江苏精英冷暖设备工程有限公司 | Automatic inspection and protection device for refrigeration equipment of comprehensive refrigeration house |
-
2017
- 2017-11-28 CN CN201711216063.0A patent/CN107806694A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608576A (en) * | 2019-10-23 | 2019-12-24 | 江苏精英冷暖设备工程有限公司 | Automatic inspection and protection device for refrigeration equipment of comprehensive refrigeration house |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180316 |