CN203415867U - Novel frequency conversion power control cabinet - Google Patents

Novel frequency conversion power control cabinet Download PDF

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Publication number
CN203415867U
CN203415867U CN201320435444.9U CN201320435444U CN203415867U CN 203415867 U CN203415867 U CN 203415867U CN 201320435444 U CN201320435444 U CN 201320435444U CN 203415867 U CN203415867 U CN 203415867U
Authority
CN
China
Prior art keywords
cabinet
water
cooling
intelligent controller
frequency converter
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
Application number
CN201320435444.9U
Other languages
Chinese (zh)
Inventor
叶锋武
何家建
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Jin Zhong Moeller Electrical Appliances Co Ltd
Original Assignee
Shenzhen Jin Zhong Moeller Electrical Appliances Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Jin Zhong Moeller Electrical Appliances Co Ltd filed Critical Shenzhen Jin Zhong Moeller Electrical Appliances Co Ltd
Priority to CN201320435444.9U priority Critical patent/CN203415867U/en
Application granted granted Critical
Publication of CN203415867U publication Critical patent/CN203415867U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a novel frequency conversion power control cabinet. The novel frequency conversion power control cabinet comprises a cabinet body as well as an intelligent controller and a frequency converter which are arranged inside the cabinet body, wherein the intelligent controller is located above the frequency converter; the left outer wall of the cabinet body is provided with a temperature sensor; the temperature sensor is electrically connected with the intelligent controller; the interior of the cabinet body is connected with a water-cooling device; the water-cooling device is connected with the frequency converter through a water pipe; the water-cooling device is a water circulating unit; the cabinet body is provided with an air-cooling device; and the air-cooling device is a fan. The intelligent controller can automatically switch heat dissipation modes among an air-cooling heat dissipation mode, a water-cooling heat dissipation mode and an air-cooling/water-cooling heat dissipation mode according to temperature measured by the temperature sensor, and therefore, excellent heat dissipation performance of the frequency converter can be ensured, and long-term stable and reliable work can be realized, and energy can be saved.

Description

A kind of Novel variable-frequency electric control cabinet
Technical field
The utility model relates to a kind of Novel variable-frequency electric control cabinet.
Background technology
Frequency converter can produce heat when operation, if excess Temperature, often impact normal operation and production, therefore, having good heat dispersion is the prerequisite that improves frequency converter useful life and steady operation.
Existing frequency converter radiating mode has two kinds of air-cooled and water-cooleds, but when ambient temperature is very high, such as summer, the simple radiating effect that relies on a kind of radiating mode often not reach, if but two kinds of modes all adopt, in ambient temperature, not very high, such as winter, caused the waste of the energy.How according to ambient temperature, in different radiating modes, switch automatically or two kinds of radiating modes all adopt, be an important research topic.
Utility model content
The technical problems to be solved in the utility model is for the deficiencies in the prior art, a kind of Novel variable-frequency electric control cabinet is provided, there is temperature sensor and intelligent controller, and be connected with water cooling plant with air cooling equipment, the temperature that intelligent controller records according to temperature sensor is switched automatically, thereby is guaranteed that frequency converter has good heat dispersion in the radiating mode of air-cooled and water-cooled or both employings, the work of energy long time stability, and energy savings.
The utility model is to solve the problems of the technologies described above adopted technical scheme to be:
An electric control cabinet, comprises cabinet and is placed in intelligent controller and the frequency converter in cabinet, wherein intelligent controller is positioned at frequency converter top, and the left outside wall of described cabinet is provided with temperature sensor, and described temperature sensor and intelligent controller are electrically connected to;
In described cabinet, be connected with water cooling plant, described water cooling plant is connected with frequency converter by water pipe; Described water cooling plant is water circulation unit;
Cabinet is provided with air cooling device; Air cooling device is blower fan.
Beneficial effect
The utility model variable-frequency electric counter force control has temperature sensor and intelligent controller, and be connected with water cooling plant with air cooling equipment, the temperature that intelligent controller records according to temperature sensor, in the radiating mode of air-cooled and water-cooled or both employings, switch automatically, thereby guarantee that frequency converter has good heat dispersion, the work of energy long time stability, and energy savings.
Accompanying drawing explanation
Fig. 1 is the structural representation of variable-frequency electric counter force control of the present utility model;
In figure, 1 is temperature sensor, and 2 is frequency converter, and 3 is water cooling plant, and 4 is air cooling device, and 5 is intelligent controller.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Embodiment 1:
As shown in Figure 1, an electric control cabinet, comprises cabinet and is placed in intelligent controller and the frequency converter in cabinet, wherein intelligent controller is positioned at frequency converter top, the left outside wall of described cabinet is provided with temperature sensor, and described temperature sensor and intelligent controller are electrically connected to;
In described cabinet, be connected with water cooling plant, described water cooling plant is connected with frequency converter by water pipe; Described water cooling plant is water circulation unit;
Cabinet is provided with air cooling device; Air cooling device is blower fan.
The utility model variable-frequency electric counter force control has temperature sensor and intelligent controller, and be connected with water cooling plant with air cooling equipment, the temperature that intelligent controller records according to temperature sensor, in the radiating mode of air-cooled and water-cooled or both employings, switch automatically, thereby guarantee that frequency converter has good heat dispersion, the work of energy long time stability, and energy savings.

Claims (1)

1. a Novel variable-frequency electric control cabinet, comprises cabinet and is placed in intelligent controller and the frequency converter in cabinet, and wherein intelligent controller is positioned at frequency converter top, it is characterized in that,
The left outside wall of described cabinet is provided with temperature sensor, and described temperature sensor and intelligent controller are electrically connected to;
In described cabinet, be connected with water cooling plant, described water cooling plant is connected with frequency converter by water pipe; Described water cooling plant is water circulation unit;
Cabinet is provided with air cooling device; Air cooling device is blower fan.
CN201320435444.9U 2013-07-22 2013-07-22 Novel frequency conversion power control cabinet Expired - Fee Related CN203415867U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320435444.9U CN203415867U (en) 2013-07-22 2013-07-22 Novel frequency conversion power control cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320435444.9U CN203415867U (en) 2013-07-22 2013-07-22 Novel frequency conversion power control cabinet

Publications (1)

Publication Number Publication Date
CN203415867U true CN203415867U (en) 2014-01-29

Family

ID=49978727

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320435444.9U Expired - Fee Related CN203415867U (en) 2013-07-22 2013-07-22 Novel frequency conversion power control cabinet

Country Status (1)

Country Link
CN (1) CN203415867U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106383531A (en) * 2016-11-16 2017-02-08 重庆科川电气有限公司 Frequency converter with automatic temperature control and heat radiation function
CN106411110A (en) * 2016-11-16 2017-02-15 重庆科川电气有限公司 Heat radiation controllable frequency converter
CN106549555A (en) * 2016-12-15 2017-03-29 重庆科川电气有限公司 A kind of automatic heat radiation frequency converter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106383531A (en) * 2016-11-16 2017-02-08 重庆科川电气有限公司 Frequency converter with automatic temperature control and heat radiation function
CN106411110A (en) * 2016-11-16 2017-02-15 重庆科川电气有限公司 Heat radiation controllable frequency converter
CN106383531B (en) * 2016-11-16 2018-05-04 重庆科川电气有限公司 A kind of frequency converter of automatic temperature-controlled heat dissipation
CN106549555A (en) * 2016-12-15 2017-03-29 重庆科川电气有限公司 A kind of automatic heat radiation frequency converter

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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
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140129

Termination date: 20160722