CN108418125A - A kind of energy-saving power distribution cabinet conditioner and method - Google Patents
A kind of energy-saving power distribution cabinet conditioner and method Download PDFInfo
- Publication number
- CN108418125A CN108418125A CN201810222259.9A CN201810222259A CN108418125A CN 108418125 A CN108418125 A CN 108418125A CN 201810222259 A CN201810222259 A CN 201810222259A CN 108418125 A CN108418125 A CN 108418125A
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- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- cabinet
- temperature
- controller
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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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a kind of energy-saving power distribution cabinet conditioner and methods, including power distribution cabinet main body, wind direction board, in-cabinet temperature inductor, insulating, in-cabinet temperature regulating box, driving motor, room temperature inductor, the in-cabinet temperature regulating box is installed above the temperature controller, the driving motor is installed above the in-cabinet temperature regulating box, velocity regulator is installed below the room temperature inductor, centrifugal blower is installed below the velocity regulator, guide duct is installed below the centrifugal blower, operation control box is installed below the guide duct, liquid crystal operation screen is installed above the operation control box.Advantageous effect is：Gas circulation ventilation can not only be carried out to power distribution cabinet inside, while power distribution cabinet internal temperature can also be adjusted, and using effect is good, easy to operate.
Description
Technical field
The present invention relates to power distribution cabinet auxiliary device field, the present invention relates to a kind of energy-saving power distribution cabinet conditioner and
Method.
Background technology
Power distribution cabinet (case) sub-power power distribution cabinet (case) and light distribution cabinet (case), metering cabinet (case), are the ends of distribution system
Grade equipment.Power distribution cabinet is the general designation of motor control center.Power distribution cabinet is used in the occasion that load is more dispersed, circuit is less；
The occasion that motor control center concentrates for load, circuit is more.Their electric energy a certain circuit of upper level controller switching equipment
Distribute to load nearby.This grade of equipment reply load provides protection, monitoring and control.Distribution microcomputer protecting device is same both at home and abroad
Row is for many years on the basis of application experience, in conjunction with the actual features of domestic complex automatic system, the collection protection that develops, monitoring,
The multiple functions such as control, communication are the desired electricals for constituting intelligent switchboard system in the power automation new high-tech product of one
Device unit.A protection library being made of more than 20 a standard protective programs built in the product has to primary equipment voltage electricity
The complete powerful acquisition function of flow field simulation amount and switching value (current measurement is by protecting CT to realize).Power distribution cabinet needs when in use
It to be aerated ventilation to its inside, prevents inside power distribution cabinet
Power distribution cabinet inner air, which is adjusted, in China at present mostly uses simple air blower and takes a breath, can not be to matching
Electric cabinet internal temperature is adjusted, and is easy to cause power distribution cabinet over-heat inside and causes damage parts, causes largely to lose.
Invention content
The purpose of the present invention is that solve the above-mentioned problems and provides a kind of energy-saving power distribution cabinet conditioner
And method.
The present invention is achieved through the following technical solutions above-mentioned purpose：
A kind of energy-saving power distribution cabinet conditioner, including power distribution cabinet main body, wind direction board, in-cabinet temperature inductor, every
Hot insulating layer, in-cabinet temperature regulating box, driving motor, room temperature inductor, the power distribution cabinet main body top are provided with the wind direction
Plate is provided with the in-cabinet temperature inductor above the wind direction board, be provided with above the in-cabinet temperature inductor it is described every
Hot insulating layer, the insulating top are equipped with temperature controller, are equipped in the cabinet above the temperature controller
Temperature regulating chamber, the in-cabinet temperature regulating box top are equipped with the driving motor, are installed above the driving motor
Room temperature inductor is stated, velocity regulator is installed below the room temperature inductor, centrifugation is installed below the velocity regulator
Air blower, the centrifugal blower lower section are equipped with guide duct, operation control box, the operation are equipped with below the guide duct
Liquid crystal operation screen is installed above control cabinet.
Further, the in-cabinet temperature regulating box includes aerial condenser, air compressor, four-way valve, capillary, sky
Gas evaporator, the aerial condenser lower section are equipped with the air compressor, are equipped with below the air compressor described
Four-way valve, the four-way valve lower section are equipped with the capillary, the air evaporator are equipped with below the capillary.
Further, the operation control box includes electric machine controller, blower control, regulating box controller, control
Microcontroller, inductor controller, buzzer alarm, information memory, the electric machine controller lower section are equipped with the air blower
Controller, the blower control lower section are equipped with the regulating box controller, are equipped with below the regulating box controller
The control single chip computer, the control single chip computer lower section are equipped with the inductor controller, the inductor controller lower section
The buzzer alarm is installed, described information reservoir is installed below the buzzer alarm.
Further, the power distribution cabinet main body is bolted with the wind direction board, the in-cabinet temperature inductor with
The insulating is bolted.
Further, the temperature controller is connect with the in-cabinet temperature regulating box by conducting wire, the driving motor
It is connect by conducting wire with the room temperature inductor.
Further, the centrifugal blower is connect with the velocity regulator by conducting wire.
Further, the guide duct is connect with the centrifugal blower by pipeline.
Further, the operation control box is connect with the liquid crystal operation screen by conducting wire.
Further, the room temperature inductor is connect with the temperature controller by conducting wire.
The present invention also provides a kind of energy-saving power distribution cabinet air conditioning methods, are applied to above-mentioned energy type power distribution cabinet air conditioning
In device, in-cabinet temperature inductor incudes power distribution cabinet body interior temperature, if power distribution cabinet body interior temperature is excessively high, cabinet
Interior temperature regulating chamber work, air compressor compresses in-cabinet temperature regulating box hot-air, and hot-air after compression is sent
Enter aerial condenser to condense hot-air, air enters air evaporator along capillary and steams air after condensation
Hair, finally enters power distribution cabinet body interior along pipeline and cools down, and temperature controller carries out power distribution cabinet body interior temperature
It adjusts, room temperature inductor incudes external room temperature, and centrifugal blower work carries out gas circulation to power distribution cabinet main body, prevents
Power distribution cabinet body interior temperature is excessively high to lead to damage parts, and velocity regulator adjusts circulation wind speed, operation control box to device into
The whole control of row, electric machine controller control driving motor, and blower control controls centrifugal blower, adjusts
Case controller controls in-cabinet temperature regulating box, and inductor controller carries out in-cabinet temperature inductor and room temperature inductor
Control, buzzer alarm sound the alarm in device something unexpected happened, and user of service is reminded to pay attention to.
The beneficial effects of the present invention are：Gas circulation ventilation can not only be carried out to power distribution cabinet inside, while can also
Power distribution cabinet internal temperature is adjusted, using effect is good, easy to operate.
Description of the drawings
Fig. 1 is a kind of front view structure schematic diagram of energy-saving power distribution cabinet conditioner of the present invention；
Fig. 2 is a kind of operation control box surface structure schematic diagram of energy-saving power distribution cabinet conditioner of the present invention；
Fig. 3 is a kind of in-cabinet temperature regulating box front view structure letter of energy-saving power distribution cabinet conditioner of the present invention
Figure；
Fig. 4 is a kind of operation control box fundamental diagram of energy-saving power distribution cabinet conditioner of the present invention.
The reference numerals are as follows：
1, power distribution cabinet main body；2, wind direction board；3, in-cabinet temperature inductor；4, insulating；5, temperature controller；6, cabinet
Interior temperature regulating chamber；601, aerial condenser；602, air compressor；603, four-way valve；604, capillary；605, air evaporation
Device；7, driving motor；8, room temperature inductor；9, velocity regulator；10, centrifugal blower；11, guide duct；12, operation and control
Case；1201, electric machine controller；1202, blower control；1203, regulating box controller；1204, control single chip computer；1205、
Inductor controller；1206, buzzer alarm；1207, information memory；13, liquid crystal operation screen.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings：
As Figure 1-Figure 4, a kind of energy-saving power distribution cabinet conditioner, including the power distribution cabinet main body 1, the wind
To plate 2, the in-cabinet temperature inductor 3, the insulating 4, the in-cabinet temperature regulating box 6, the driving motor 7,
The room temperature inductor 8,1 top of the power distribution cabinet main body are provided with the wind direction board 2, and 2 top setting of the wind direction board is
In-cabinet temperature inductor 3 is stated, 3 top of the in-cabinet temperature inductor is provided with the insulating 4, the insulating
4 tops are equipped with the temperature controller 5, and 5 top of the temperature controller is equipped with the in-cabinet temperature regulating box 6, described
6 top of in-cabinet temperature regulating box is equipped with the driving motor 7, and 7 top of the driving motor is equipped with the room temperature inductor
8,8 lower section of the room temperature inductor is equipped with the velocity regulator 9, and 9 lower section of the velocity regulator is equipped with centrifugation air blast
Machine 10,10 lower section of the centrifugal blower are equipped with the guide duct 11, and 11 lower section of the guide duct is equipped with the operation control
Case 12 processed, 12 top of the operation control box are equipped with the liquid crystal operation screen 13.
In the present embodiment, the in-cabinet temperature regulating box 6 includes aerial condenser 601, air compressor 602, four-way valve
603, capillary 604, air evaporator 605,601 lower section of the aerial condenser is equipped with the air compressor 602, described
602 lower section of air compressor is equipped with the four-way valve 603, and 603 lower section of the four-way valve is equipped with the capillary 604, institute
It states 604 lower section of capillary and the air evaporator 605 is installed.
In the present embodiment, the operation control box 12 includes electric machine controller 1201, blower control 1202, regulating box
Controller 1203, control single chip computer 1204, inductor controller 1205, buzzer alarm 1206, information memory 1207, it is described
1201 lower section of electric machine controller is equipped with blower control 1202, and 1202 lower section of the blower control is equipped with the tune
Case controller 1203 is saved, the control single chip computer 1204, the control monolithic are installed inside the regulating box controller 1203
1204 lower section of machine is equipped with the inductor controller 1205, and 1205 lower section of the inductor controller is equipped with the buzzing police
Report device 1206,1206 lower section of the buzzer alarm that described information reservoir 1207 is installed.
In the present embodiment, the power distribution cabinet main body 1 is bolted with the wind direction board 2, the in-cabinet temperature induction
Device 3 is bolted with the insulating 4.
In the present embodiment, the temperature controller 5 is connect with the in-cabinet temperature regulating box 6 by conducting wire, the driving
Motor 7 is connect with the room temperature inductor 8 by conducting wire.
In the present embodiment, the centrifugal blower 10 is connect with the velocity regulator 9 by conducting wire.
In the present embodiment, the guide duct 11 is connect with the centrifugal blower 10 by pipeline.
In the present embodiment, the operation control box 12 is connect with the liquid crystal operation screen 13 by conducting wire.
In the present embodiment, the room temperature inductor 8 is connect with the temperature controller 5 by conducting wire.
The present invention also provides a kind of energy-saving power distribution cabinet air conditioning methods, are applied to above-mentioned energy type power distribution cabinet air conditioning
In device, in-cabinet temperature inductor 3 incudes 1 internal temperature of power distribution cabinet main body, if 1 internal temperature mistake of power distribution cabinet main body
Height, in-cabinet temperature regulating box 6 work, and air compressor 602 compresses 6 hot-air of in-cabinet temperature regulating box, and will compression
Hot-air is sent into aerial condenser 601 and is condensed to hot-air afterwards, and air enters air evaporation along capillary 604 after condensation
Device 605 is evaporated air, finally enters inside power distribution cabinet main body 1 along pipeline and cools down, temperature controller 5 is to distribution
1 internal temperature of cabinet main body is adjusted, and room temperature inductor 8 incudes external room temperature, and centrifugal blower 10 works to distribution
Cabinet main body 1 carries out gas circulation, prevents 1 internal temperature of power distribution cabinet main body is excessively high from damage parts, velocity regulator 9 being caused to adjust stream
Ventilation speed, operation control box 12 carry out whole control to device, and electric machine controller 1201 controls driving motor 7, air blast
Machine controller 1202 controls centrifugal blower 10, and regulating box controller 1203 controls in-cabinet temperature regulating box 6,
Inductor controller 1205 controls in-cabinet temperature inductor 3 and room temperature inductor 8, and buzzer alarm 1206 is sent out in device
It sounds the alarm when raw fortuitous event, user of service is reminded to pay attention to.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe the originals of the present invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.
Claims (10)
1. a kind of energy-saving power distribution cabinet conditioner, it is characterised in that：Including power distribution cabinet main body (1), wind direction board (2), cabinet
Interior temperature inductor (3), insulating (4), in-cabinet temperature regulating box (6), driving motor (7), room temperature inductor (8), institute
It states and is provided with the wind direction board (2) above power distribution cabinet main body (1), the in-cabinet temperature sense is provided with above the wind direction board (2)
It answers device (3), is provided with the insulating (4) above the in-cabinet temperature inductor (3), on the insulating (4)
Side is equipped with temperature controller (5), and the in-cabinet temperature regulating box (6), the cabinet are equipped with above the temperature controller (5)
The driving motor (7) is installed above interior temperature regulating chamber (6), the room temperature sense is installed above the driving motor (7)
Device (8) is answered, velocity regulator (9) is installed below the room temperature inductor (8), is equipped with below the velocity regulator (9)
Centrifugal blower (10), centrifugal blower (10) lower section are equipped with guide duct (11), are installed below the guide duct (11)
There is operation control box (12), liquid crystal operation screen (13) is installed above the operation control box (12).
2. a kind of energy-saving power distribution cabinet conditioner according to claim 1, it is characterised in that：The in-cabinet temperature
Regulating box (6) includes aerial condenser (601), air compressor (602), four-way valve (603), capillary (604), air evaporation
Device (605), aerial condenser (601) lower section are equipped with the air compressor (602), the air compressor (602)
Lower section is equipped with the four-way valve (603), and the capillary (604), the capillary are equipped with below the four-way valve (603)
(604) lower section is equipped with the air evaporator (605).
3. a kind of energy-saving power distribution cabinet conditioner according to claim 1, it is characterised in that：The operation and control
Case (12) includes electric machine controller (1201), blower control (1202), regulating box controller (1203), control single chip computer
(1204), inductor controller (1205), buzzer alarm (1206), information memory (1207), the electric machine controller
(1201) lower section is equipped with the blower control (1202), and the tune is equipped with below the blower control (1202)
Case controller (1203) is saved, the control single chip computer (1204), the control are installed inside the regulating box controller (1203)
The inductor controller (1205) is installed below microcontroller (1204) processed, is installed below the inductor controller (1205)
There is the buzzer alarm (1206), described information reservoir (1207) is installed below the buzzer alarm (1206).
4. a kind of energy-saving power distribution cabinet conditioner according to claim 1, it is characterised in that：The power distribution cabinet master
Body (1) is bolted with the wind direction board (2), and the in-cabinet temperature inductor (3) passes through with the insulating (4)
It is bolted.
5. a kind of energy-saving power distribution cabinet conditioner according to claim 1, it is characterised in that：The temperature control
Device (5) is connect with the in-cabinet temperature regulating box (6) by conducting wire, and the driving motor (7) is logical with the room temperature inductor (8)
Cross conducting wire connection.
6. a kind of energy-saving power distribution cabinet conditioner according to claim 1, it is characterised in that：The centrifugation air blast
Machine (10) is connect with the velocity regulator (9) by conducting wire.
7. a kind of energy-saving power distribution cabinet conditioner according to claim 1, it is characterised in that：The guide duct
(11) it is connect by pipeline with the centrifugal blower (10).
8. a kind of energy-saving power distribution cabinet conditioner according to claim 1, it is characterised in that：The operation and control
Case (12) is connect with the liquid crystal operation screen (13) by conducting wire.
9. a kind of energy-saving power distribution cabinet conditioner according to claim 1, it is characterised in that：The room temperature induction
Device (8) is connect with the temperature controller (5) by conducting wire.
10. a kind of energy-saving power distribution cabinet air conditioning method is applied to energy-saving described in any one of claim 1 to 9
In power distribution cabinet conditioner, it is characterised in that：In-cabinet temperature inductor (3) carries out power distribution cabinet main body (1) internal temperature
Induction, if power distribution cabinet main body (1) internal temperature is excessively high, in-cabinet temperature regulating box (6) work, air compressor (602) is in cabinet
Temperature regulating chamber (6) hot-air is compressed, and hot-air feeding aerial condenser (601) after compression is cold to hot-air progress
Solidifying, air is evaporated air into air evaporator (605) along capillary (604) after condensation, finally along pipeline into
Enter and cool down inside power distribution cabinet main body (1), power distribution cabinet main body (1) internal temperature is adjusted in temperature controller (5), room temperature
Inductor (8) incudes external room temperature, and centrifugal blower (10) work carries out gas circulation to power distribution cabinet main body (1), prevents
Only power distribution cabinet main body (1) internal temperature is excessively high causes damage parts, velocity regulator (9) to adjust circulation wind speed, operation control box
(12) whole control is carried out to device, electric machine controller (1201) controls driving motor (7), blower control
(1202) centrifugal blower (10) being controlled, regulating box controller (1203) controls in-cabinet temperature regulating box (6),
Inductor controller (1205) controls in-cabinet temperature inductor (3) and room temperature inductor (8), buzzer alarm (1206)
It sounds the alarm in device something unexpected happened, user of service is reminded to pay attention to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810222259.9A CN108418125A (en) | 2018-03-16 | 2018-03-16 | A kind of energy-saving power distribution cabinet conditioner and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810222259.9A CN108418125A (en) | 2018-03-16 | 2018-03-16 | A kind of energy-saving power distribution cabinet conditioner and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108418125A true CN108418125A (en) | 2018-08-17 |
Family
ID=63131999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810222259.9A Pending CN108418125A (en) | 2018-03-16 | 2018-03-16 | A kind of energy-saving power distribution cabinet conditioner and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108418125A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110782632A (en) * | 2019-10-29 | 2020-02-11 | 广东电网有限责任公司 | Electric room cooling alarm system and method |
| CN112186591A (en) * | 2020-09-27 | 2021-01-05 | 安徽正日电气有限公司 | Low-voltage power distribution cabinet |
| CN115579775A (en) * | 2022-11-17 | 2023-01-06 | 山东中科万隆电声科技有限公司 | Energy-saving air conditioning system for power distribution cabinet |
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| DE19714838C2 (en) * | 1997-04-10 | 2002-10-10 | Rittal Gmbh & Co Kg | Cabinet air-conditioning device |
| CN200958804Y (en) * | 2006-10-17 | 2007-10-10 | 广东科龙电器股份有限公司 | Separated air-conditioner |
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| CN112186591A (en) * | 2020-09-27 | 2021-01-05 | 安徽正日电气有限公司 | Low-voltage power distribution cabinet |
| CN115579775A (en) * | 2022-11-17 | 2023-01-06 | 山东中科万隆电声科技有限公司 | Energy-saving air conditioning system for power distribution cabinet |
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Application publication date: 20180817 |
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