CN201956883U - Control cabinet for mining coalbed gas - Google Patents
Control cabinet for mining coalbed gas Download PDFInfo
- Publication number
- CN201956883U CN201956883U CN201020664873XU CN201020664873U CN201956883U CN 201956883 U CN201956883 U CN 201956883U CN 201020664873X U CN201020664873X U CN 201020664873XU CN 201020664873 U CN201020664873 U CN 201020664873U CN 201956883 U CN201956883 U CN 201956883U
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- CN
- China
- Prior art keywords
- cabinet
- module
- heat
- coal
- bed gas
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- 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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to a control cabinet for mining coalbed gas, which comprises a cabinet body. The cabinet body at least comprises two independent cavities including a front cavity and a rear cavity, wherein a transmission module and a control module are arranged in the front cavity; a frequency converter, a reactor and a transformer are arranged in the transmission module; the rear cavity is a heat-dissipating module; the frequency converter penetrates the front cavity to enable that a heat-dissipating unit of the frequency converter is placed in the heat-dissipating module; the heat-dissipating module further comprises an air inlet and an air outlet fixedly formed on two sides of the cabinet body respectively; and fans are respectively arranged at the air inlet and the air outlet. In the utility model, the control cabinet has a centralized heat-dissipating area, so that the heat-dissipating effect is good and the cost is low; the operation of the air inlet and the air outlet are controlled in an automatic and intelligent way, so that the manpower is saved, the cost is lowered, and the timeliness and the stability of the heat dissipation are ensured; besides of a favorable sun shading effect, the control cabinet further has a rainproof effect owing to sealing strips in the cabinet body, so that the normal operation of components in the cabinet body and the smooth mining to the coalbed gas can be guaranteed.
Description
Technical field
The utility model relates to the coal-bed gas exploitation field, relates in particular to the control cubicle that a kind of coal-bed gas exploitation is used.
Background technology
The control cubicle system of Sheng Chaning all is installed in indoorly mostly in the market, can produce bigger heat in running, and the heat of generation not only can cause the rising of ambient temperature, but also can influence the operate as normal of other control panels.And, will increase cost and extra energy consumption like this in order to ensure that the temperature in the control cubicle needs air-conditioning to lower the temperature.
And be used for the control cubicle at seam mining scene, need deal with comparatively rugged environment, except being the heat dissipation problem of the heat that produces, internal components work also has the control cubicle poor sealing, rainwater, mosquito etc. enter in the cupboard easily, to the influence of damaging property of control cubicle internal components work; For being exposed to the sun of sun hot season, heat radiation, the sunshade work of carrying out the control cubicle surface also are very important.
The utility model content
The technical problems to be solved in the utility model is: provide a kind of cabinet inside to have good heat sinking function, be applicable to the seam mining control cubicle of working out of doors for a long time.
In order to overcome the defective that exists in the background technology, the technical scheme that its technical problem that solves the utility model adopts is: a kind of coal-bed gas exploitation control cubicle, comprise cabinet, before described cabinet comprises at least, latter two is cavity independently, be provided with transmission module in the cavity before described, control module, be provided with frequency converter in the described transmission module, reactor, transformer, described rear chamber is a radiating module, cavity placed the heat-sink unit of this frequency converter in the radiating module before described frequency converter passed, described radiating module also comprises the inlet scoop of being fixed in the cabinet both sides, air outlet, described air inlet, the air outlet place is provided with fan respectively.
According to another embodiment of the present utility model, coal-bed gas exploitation further comprises in described transmission module, the control module with control cubicle and is respectively equipped with temperature sensor.
According to another embodiment of the present utility model, coal-bed gas exploitation comprises further that with control cubicle described control module comprises telecommunication circuit, governor circuit, control circuit.
According to another embodiment of the present utility model, coal-bed gas exploitation comprises further that with control cubicle described cabinet is provided with removably top cover, and described top cover is connected with the cabinet top by pillar.
According to another embodiment of the present utility model, coal-bed gas exploitation comprises further that with control cubicle described cabinet also comprises a fan cabinet door, and described cabinet door is provided with touching display screen, and described display screen is connected with governor circuit.
According to another embodiment of the present utility model, coal-bed gas exploitation comprises further that with control cubicle described cabinet door inboard is provided with sealing strip.
The utility model has solved the defective that exists in the background technology, and its beneficial effect is: the utlity model has concentrative heat dissipation region, good heat dissipation effect, low cost; The operation of automatic intelligent control inlet scoop and air outlet fan, the saving manpower has reduced cost, heat radiation promptness and the stability guaranteed; This device also has good shaded effects, and the sealing strip of cabinet inside plays rainproof effect, guarantees that each parts in this control cubicle normally move, the carrying out smoothly of coal-bed gas exploitation.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural front view of preferred embodiment of the present utility model;
Fig. 2 is the rearview of Fig. 1;
Fig. 3 be among Fig. 2 A-A to partial sectional view;
Fig. 4 is that Fig. 1 adds Over-The-Counter structural representation behind the door;
Wherein: 1, cabinet, 2, preceding cavity, 3, rear chamber, 4, transmission module, 5, control module, 6, frequency converter, 7, reactor, 8, transformer, 9, telecommunication circuit, 10, governor circuit, 11, control circuit, 12, temperature sensor, 13, the inlet scoop, 14, air outlet, 15, fan, 16, top cover, 17, pillar, 18, the cabinet door, 19, display screen.
Embodiment
With preferred embodiment the utility model is described in further detail in conjunction with the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
Shown in Fig. 1-4, a kind of coal-bed gas exploitation control cubicle, comprise cabinet 1, before described cabinet 1 comprises at least, latter two is cavity independently, be provided with transmission module 4 in the cavity 2 before described, control module 5, be provided with frequency converter 6 in the described transmission module 4, reactor 7, transformer 8, described rear chamber 3 is a radiating module, cavity 2 placed the heat-sink unit of this frequency converter 6 in the radiating module before described frequency converter 6 passed, described radiating module also comprises the inlet scoop 13 of being fixed in cabinet 1 both sides, air outlet 14, described air inlet 13, air outlet 14 places are provided with fan 15 respectively.Be respectively equipped with temperature sensor 12 in transmission module 4, the control module 5.Control module 4 comprises telecommunication circuit 9, governor circuit 10, control circuit 11.
With above-mentioned foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (6)
1. coal-bed gas exploitation control cubicle, comprise cabinet, it is characterized in that: described cabinet comprises former and later two independently cavitys at least, be provided with transmission module, control module in the cavity before described, be provided with frequency converter, reactor, transformer in the described transmission module, described rear chamber is a radiating module, cavity placed the heat-sink unit of this frequency converter in the radiating module before described frequency converter passed, described radiating module also comprises inlet scoop, the air outlet that is fixed in the cabinet both sides, and described air inlet, air outlet place are provided with fan respectively.
2. coal-bed gas exploitation control cubicle as claimed in claim 1 is characterized in that: be respectively equipped with temperature sensor in described transmission module, the control module.
3. coal-bed gas exploitation control cubicle as claimed in claim 1 is characterized in that: described control module comprises telecommunication circuit, governor circuit, control circuit.
4. coal-bed gas exploitation control cubicle as claimed in claim 1 is characterized in that: described cabinet is provided with removably top cover, and described top cover is connected with the cabinet top by pillar.
5. coal-bed gas exploitation control cubicle as claimed in claim 1 is characterized in that: described cabinet also comprises a fan cabinet door, and described cabinet door is provided with touching display screen, and described display screen is connected with governor circuit.
6. coal-bed gas exploitation control cubicle as claimed in claim 5 is characterized in that: described cabinet door inboard is provided with sealing strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020664873XU CN201956883U (en) | 2010-12-17 | 2010-12-17 | Control cabinet for mining coalbed gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020664873XU CN201956883U (en) | 2010-12-17 | 2010-12-17 | Control cabinet for mining coalbed gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201956883U true CN201956883U (en) | 2011-08-31 |
Family
ID=44500985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020664873XU Expired - Fee Related CN201956883U (en) | 2010-12-17 | 2010-12-17 | Control cabinet for mining coalbed gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201956883U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104159439A (en) * | 2014-08-31 | 2014-11-19 | 宁波天韵通信设备有限公司 | Outdoor cabinet with automatic cooling function |
| CN106208722A (en) * | 2016-08-15 | 2016-12-07 | 株洲中车时代电气股份有限公司 | A kind of mine electric wheel dump current transformer |
-
2010
- 2010-12-17 CN CN201020664873XU patent/CN201956883U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104159439A (en) * | 2014-08-31 | 2014-11-19 | 宁波天韵通信设备有限公司 | Outdoor cabinet with automatic cooling function |
| CN104159439B (en) * | 2014-08-31 | 2016-08-24 | 宁波天韵通信设备有限公司 | A kind of outdoor cabinet of automatic heat radiation |
| CN106208722A (en) * | 2016-08-15 | 2016-12-07 | 株洲中车时代电气股份有限公司 | A kind of mine electric wheel dump current transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20111217 |