CN102563984A - Cooling controlling device for condenser - Google Patents
Cooling controlling device for condenser Download PDFInfo
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- CN102563984A CN102563984A CN2012100110286A CN201210011028A CN102563984A CN 102563984 A CN102563984 A CN 102563984A CN 2012100110286 A CN2012100110286 A CN 2012100110286A CN 201210011028 A CN201210011028 A CN 201210011028A CN 102563984 A CN102563984 A CN 102563984A
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- cooling
- condenser
- inlet pipe
- water inlet
- temperature sensor
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Abstract
The invention discloses a cooling controlling device for a condenser, which can be used for automatically adjusting the flow rate of cooling water according to the temperature of water in a cooling cavity of the condenser. The cooling controlling device for the condenser comprises a water inlet pipe and an electrical controller; the water inlet pipe is communicated with the cooling cavity of the condenser and provided with an electronic flow control valve in a penetrating way; the water inlet pipe or the cooling cavity is provided with a temperature sensor in a penetrating way; and the control end of the electronic flow control valve and the output end of the temperature sensor are connected with the electrical controller. The cooling controlling device for the condenser achieves the purpose of automatically adjusting the flow rate of the cooling water according to the temperature of water in the condenser due to the additional arrangement of the electrical controller, the electronic flow control valve and the temperature sensor and ensures that the labor intensity is greatly reduced. In addition, the cooling controlling device for the condenser ensures the cooling effect, consumes less energy and has lower usage cost.
Description
Technical field
The present invention relates to the condenser in the refrigerator, refer more particularly to the cooling controller of condenser.
Background technology
As everyone knows, the temperature difference in two seasons of winter in summer is very big, and the condenser in the refrigerator is worked under the different environment temperature, and the cooling water flow demand also can be different, and summer temp is high, and the cooling water flow demand is big, and the winter environment temperature is low, and the cooling water flow demand is less relatively.At present and since with the chilled(cooling) water return (CWR) of the communicating with cooling cavity of condenser in what install additional is stop valve, the flow of cooling water can not be regulated according to the temperature of the cooling chamber of condenser automatically, can only be by manual adjustment, labour intensity is bigger; And the precision of adjusting is not high, can't guarantee that the flow of cooling water is just right, because the too little meeting of flow causes cooling effect not good, therefore, generally, the flow of cooling water is bigger than normal, has so just increased energy consumption, has increased use cost.
Summary of the invention
Technical problem to be solved by this invention is: a kind of cooling controller that can regulate automatically the condenser of cooling water flow according to the water temperature in the cooling chamber of condenser is provided.
For solving the problems of the technologies described above; The technical scheme that the present invention adopted is: the cooling controller of condenser; Comprise: the water inlet pipe and the electric controller that communicate with the cooling cavity of condenser; String is provided with electronic flow control valve on water inlet pipe, is being equipped with temperature sensor on the water inlet pipe or on the cooling cavity, and the control end of electronic flow control valve links to each other with electric controller with the output of temperature sensor.
Described temperature sensor is located on the inlet pipeline.
Described electric controller is that programmable logic controller (PLC) is PLC.
The invention has the beneficial effects as follows: the present invention has realized coming the purpose of adjusting cooling water flow automatically according to the water temperature in the condenser through setting up electric controller, electronic flow control valve and temperature sensor, greatly reduces labour intensity; And, also guaranteed cooling effect, reduce energy consumption, thereby reduced use cost.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Among the figure: 1, condenser, 2, the cooling cavity, 3, water inlet pipe, 4, electronic flow control valve, 5, temperature sensor.
The specific embodiment
As shown in Figure 1; The cooling controller of condenser of the present invention; Comprise: water inlet pipe that communicates with the cooling cavity 2 of condenser 1 and electric controller (belong to the conventional techniques of this area, do not draw among the figure), string is provided with electronic flow control valve 4 on the described water inlet pipe 3; Also be equipped with temperature sensor 5 on the water inlet pipe 3, the output of the control end of electronic flow control valve 4 and temperature sensor 5 links to each other with electric controller.At present, programmable logic controller (PLC) is that the application of PLC is very extensive, and in order to shorten the construction cycle, it is PLC that the electric controller in the present embodiment adopts programmable logic controller (PLC).
During actual the use, programmable logic controller (PLC) is that PLC passes through the water temperature in the temperature sensor 5 sampling water inlet pipes 3, comes to regulate automatically the flow of cooling water, thereby has guaranteed cooling effect, has reduced energy consumption, has reduced use cost.
Claims (3)
1. the cooling controller of condenser; Comprise: the water inlet pipe that communicates with the cooling cavity of condenser; It is characterized in that: described cooling controller also comprises electric controller; String is provided with electronic flow control valve on described water inlet pipe, is being equipped with temperature sensor on the water inlet pipe or on the cooling cavity, and the control end of electronic flow control valve links to each other with electric controller with the output of temperature sensor.
2. the cooling controller of condenser as claimed in claim 1, it is characterized in that: described temperature sensor is located on the water inlet pipe.
3. according to claim 1 or claim 2 the cooling controller of condenser, it is characterized in that: described electric controller is that programmable logic controller (PLC) is PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100110286A CN102563984A (en) | 2012-01-16 | 2012-01-16 | Cooling controlling device for condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100110286A CN102563984A (en) | 2012-01-16 | 2012-01-16 | Cooling controlling device for condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102563984A true CN102563984A (en) | 2012-07-11 |
Family
ID=46410089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100110286A Pending CN102563984A (en) | 2012-01-16 | 2012-01-16 | Cooling controlling device for condenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102563984A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106671416A (en) * | 2016-12-28 | 2017-05-17 | 华中科技大学 | Distillation cooling device and method for nylon powder for SLS |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1456853A (en) * | 2002-05-10 | 2003-11-19 | 李哲洙 | Condensing system of refrigerator |
| US20050072170A1 (en) * | 2003-10-02 | 2005-04-07 | Hiroyoshi Taniguchi | Cooling control device for condenser |
| CN201909497U (en) * | 2011-01-17 | 2011-07-27 | 南京金陵冷冻器材有限公司 | Water-cooled compression condenser unit with pressure sensors and water flow adjusting valve |
| CN202403464U (en) * | 2012-01-16 | 2012-08-29 | 张家港市金腾化工机械制造有限公司 | Cooling control device for condenser |
-
2012
- 2012-01-16 CN CN2012100110286A patent/CN102563984A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1456853A (en) * | 2002-05-10 | 2003-11-19 | 李哲洙 | Condensing system of refrigerator |
| US20050072170A1 (en) * | 2003-10-02 | 2005-04-07 | Hiroyoshi Taniguchi | Cooling control device for condenser |
| CN201909497U (en) * | 2011-01-17 | 2011-07-27 | 南京金陵冷冻器材有限公司 | Water-cooled compression condenser unit with pressure sensors and water flow adjusting valve |
| CN202403464U (en) * | 2012-01-16 | 2012-08-29 | 张家港市金腾化工机械制造有限公司 | Cooling control device for condenser |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106671416A (en) * | 2016-12-28 | 2017-05-17 | 华中科技大学 | Distillation cooling device and method for nylon powder for SLS |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120711 |