CN212304406U - Quick cooling system of cubical switchboard - Google Patents
Quick cooling system of cubical switchboard Download PDFInfo
- Publication number
- CN212304406U CN212304406U CN202021148741.1U CN202021148741U CN212304406U CN 212304406 U CN212304406 U CN 212304406U CN 202021148741 U CN202021148741 U CN 202021148741U CN 212304406 U CN212304406 U CN 212304406U
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- China
- Prior art keywords
- switch cabinet
- cooling
- fan
- water tank
- ventilating duct
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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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- 238000001816 cooling Methods 0.000 title claims abstract description 72
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 230000005855 radiation Effects 0.000 claims abstract description 6
- 241000270295 Serpentes Species 0.000 claims abstract description 4
- 238000009423 ventilation Methods 0.000 claims description 6
- 210000004709 eyebrow Anatomy 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a quick cooling system of cubical switchboard belongs to the power equipment field. The utility model discloses each layer of cubical switchboard is provided with a temperature sensor, and each layer of bottom right side of cubical switchboard is provided with the air intake, and air intake department is connected with the air outlet of cooling module, and temperature controller sets up the inside at the cubical switchboard, and radiator fan passes through the air outlet of pipe connection at cubical switchboard left side top; the temperature sensor comprises an infrared temperature sensor and a power supply module; the cooling module comprises a ventilating duct, an electric valve, a water tank and a fan, wherein the fan of the cooling module is arranged at the bottom and is connected with one end of the ventilating duct, the ventilating duct is connected with an air inlet of the water tank, the ventilating duct in the water tank is distributed in a snake shape, and the ventilating duct connected with an air outlet of the water tank is connected to an air inlet of the switch cabinet through the electric valve; the heat radiation fan and the pipeline of the air outlet of the switch cabinet are controlled by an electric valve. The utility model discloses the effectual temperature reduction just can be according to the temperature condition pertinence of detection processing of cooling down.
Description
Technical Field
The utility model relates to a quick cooling system of cubical switchboard belongs to the power equipment field.
Background
The cubical switchboard adopts closed structure, and the radiating effect is poor, and heat accumulation is big to be in full load operation for a long time, its result causes the heat to concentrate the aggravation, and the direct electrical insulation who endangers electrical equipment of temperature rise, the inside overheat phenomenon of cubical switchboard has become the common problem in the cubical switchboard use, serious can also cause conflagration and large tracts of land power failure accident, and then cause the loss of unable estimation for the enterprise.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that above-mentioned prior art exists, and then provide a quick cooling system of cubical switchboard.
The utility model aims at realizing through the following technical scheme:
a quick cooling system of a switch cabinet comprises a temperature sensor, a temperature controller, a cooling module and a cooling fan, wherein each layer of the switch cabinet is provided with one temperature sensor, the right side of the bottom of each layer of the switch cabinet is provided with an air inlet, the air inlet is connected with an air outlet of the cooling module, the temperature controller is arranged inside the switch cabinet, and the cooling fan is connected with the air outlet at the top of the left side of the switch cabinet through a pipeline;
the temperature sensor comprises an infrared temperature sensor and a power supply module; the cooling module comprises a ventilating duct, an electric valve, a water tank and a fan, wherein the fan of the cooling module is arranged at the bottom and is connected with one end of the ventilating duct, the ventilating duct is connected with an air inlet of the water tank, the ventilating duct in the water tank is distributed in a snake shape, and the ventilating duct connected with an air outlet of the water tank is connected to an air inlet of the switch cabinet through the electric valve; the heat radiation fan and the pipeline of the air outlet of the switch cabinet are controlled by an electric valve.
The utility model relates to a quick cooling system of cubical switchboard, the cooling module sets up a plurality of vents of n and connects respectively at a plurality of air intakes of n of cubical switchboard.
The utility model relates to a quick cooling system of cubical switchboard, the outside at the cubical switchboard is placed to the cooling module, and radiator fan sets up the left side at the cubical switchboard.
The utility model relates to a quick cooling system of switch cabinet, the bottom of water tank is provided with water inlet and delivery port, conveniently changes the refrigeration cycle water; the water tank is detachable structure, and the fan is directly connected to the switch cabinet through a ventilation pipeline.
The utility model relates to a quick cooling system of cubical switchboard, the vent and the air intake of cubical switchboard are provided with the rain eyebrow.
The utility model relates to a quick cooling system of cubical switchboard, set up dehydrating unit on the air pipe of cooling module, solid or liquid through the dehydrating unit in will carry out the dehumidification through the gas in the pipeline and handle.
The utility model relates to a quick cooling system of switch cabinet, the input end of the temperature controller is connected with the output end of a temperature sensor; the output end of the temperature sensor is connected with the input ends of the electric valve, the fan and the cooling fan.
The utility model relates to a quick cooling system of cubical switchboard cools down through a plurality of air intake independent control, and the air intake realizes inside gas circulation with the difference in height of air outlet, and the mode that the cooling module carries out the heat transfer through water tank and snakelike tube bank large tracts of land is cooled down the processing to the air, the utility model discloses the cooling is effectual and can be according to the processing of cooling down of the temperature condition pertinence of detection.
Drawings
Fig. 1 is a block diagram of the utility model relates to a quick cooling system of cubical switchboard.
Fig. 2 is the utility model relates to a cubical switchboard quick cooling system's block diagram.
The reference numbers in the figures are: 1 is a heat radiation fan; 2 is an air outlet; 3 is the rain eyebrow; 4 is an electric valve; 5 is an air inlet; 6 is a water outlet; 7 is a water inlet; 8 is a ventilating duct; 9 is a fan; 10 is a dehumidifying device; and 11 is a water tank.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings: the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation is given, but the scope of the present invention is not limited to the following embodiments.
The first embodiment is as follows: as shown in fig. 1-2, the switch cabinet rapid cooling system according to this embodiment includes a temperature sensor, a temperature controller, a cooling module, and a cooling fan, where each layer of the switch cabinet is provided with one temperature sensor, the right side of the bottom of each layer of the switch cabinet is provided with an air inlet, the air inlet is connected to an air outlet of the cooling module, the temperature controller is arranged inside the switch cabinet, and the cooling fan is connected to the air outlet at the top of the left side of the switch cabinet through a pipeline;
the temperature sensor comprises an infrared temperature sensor and a power supply module; the cooling module comprises a ventilating duct, an electric valve, a water tank and a fan, wherein the fan of the cooling module is arranged at the bottom and is connected with one end of the ventilating duct, the ventilating duct is connected with an air inlet of the water tank, the ventilating duct in the water tank is distributed in a snake shape, and the ventilating duct connected with an air outlet of the water tank is connected to an air inlet of the switch cabinet through the electric valve; the heat radiation fan and the pipeline of the air outlet of the switch cabinet are controlled by an electric valve.
The cooling module sets up in the outside of cubical switchboard, and the fan lasts the operation and sends into air pipe with outside wind in, through the air intake of pipeline with wind conveying to the cubical switchboard, the water tank can carry out the heat transfer cooling to the gas in the air pipe, and the water tank can be placed according to particular case, and the cooling cycle water in the water tank passes through the water inlet and the delivery port control of water tank bottom both sides, can realize the circulation cooling through letting in the cooling water in the water tank. The cooling module is provided with n ventilation openings which are respectively connected with n air inlets of the switch cabinet.
The cooling module is placed on the outer side of the switch cabinet, and the cooling fan is arranged on the left side of the switch cabinet. The heat radiation fan is fixed on the left side of the switch cabinet through the fixing plate, and the fixing plate is fixed on the top of the switch cabinet.
The temperature controller adopts a singlechip.
The bottom of the water tank is provided with a water inlet and a water outlet, so that cooling circulating water can be conveniently replaced; the water tank is of a detachable structure, and the fan is directly connected to the switch cabinet through a ventilation pipeline; selecting a water tank according to actual conditions, and if the ambient temperature of the air is lower, cooling the air by adopting the water tank is not needed; if air circumstance temperature is lower, can adopt the water tank to cool down the air, the water in the water tank passes through the water inlet and lasts the input, and the delivery port lasts the output, then can accelerate the efficiency of water tank to air cooling.
The vent and the air intake of cubical switchboard are provided with the rain eyebrow, and the rain eyebrow can protect the junction of pipeline and air intake and vent, prevents that the rainwater from entering into inside the cubical switchboard.
A ventilating duct of the cooling module is provided with a dehumidifying device, and the gas passing through the duct is dehumidified by the solid or liquid in the dehumidifying device; if the switch cabinet is in an environment with higher humidity, the indoor air introduced through the fan has higher humidity, and the performance of equipment in the switch cabinet is influenced, so that when the environment humidity is higher, the dehumidifying device is connected into the ventilating duct, and a fixed dehumidifying material or a liquid dehumidifying material can be filled in the dehumidifying device.
The input end of the temperature controller is connected with the output end of the temperature sensor; the output end of the temperature sensor is connected with the input ends of the electric valve, the fan and the cooling fan. The temperature sensor detects the temperature in the side switch cabinet in real time in an infrared non-contact temperature measurement mode, transmits a temperature signal to the temperature controller, and the temperature controller controls whether the fan, the cooling fan and the electric valve work or not according to the received temperature values of different positions.
Example two: as shown in fig. 1-2, the switch cabinet rapid cooling system according to this embodiment specifically includes: if the temperature signal received by the temperature controller shows that the temperature of a certain layer is too high, the temperature controller controls the fan and the cooling fan to operate and opens the air inlet of the layer; if the temperature of each layer in the switch cabinet is detected to be higher than the threshold value, the temperature controller controls the fan and the cooling fan to operate and opens the air inlet of the bottom layer, incoming cool air enters from the bottom, and high-temperature gas in the switch cabinet is discharged through the cooling fan on the upper portion, so that gas circulation in the switch cabinet is realized.
The above description is only the preferred embodiments of the present invention, and these embodiments are all based on the present invention, and the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. A quick cooling system of a switch cabinet is characterized by comprising a temperature sensor, a temperature controller, a cooling module and a cooling fan, wherein each layer of the switch cabinet is provided with the temperature sensor;
the temperature sensor comprises an infrared temperature sensor and a power supply module; the cooling module comprises a ventilating duct, an electric valve, a water tank and a fan, wherein the fan of the cooling module is arranged at the bottom and is connected with one end of the ventilating duct, the ventilating duct is connected with an air inlet of the water tank, the ventilating duct in the water tank is distributed in a snake shape, and the ventilating duct connected with an air outlet of the water tank is connected to an air inlet of the switch cabinet through the electric valve; the heat radiation fan and the pipeline of the air outlet of the switch cabinet are controlled by an electric valve.
2. The quick cooling system of claim 1, wherein the cooling module has n vents respectively connected to n air inlets of the switch cabinet.
3. The quick cooling system for the switch cabinet according to claim 1, wherein the cooling module is disposed at an outer side of the switch cabinet, and the cooling fan is disposed at a left side of the switch cabinet.
4. The quick heat dissipation system of the switch cabinet according to claim 1, wherein a water inlet and a water outlet are formed in the bottom of the water tank, so that cooling circulating water can be replaced conveniently; the water tank is detachable structure, and the fan is directly connected to the switch cabinet through a ventilation pipeline.
5. The system for rapidly cooling a switch cabinet according to claim 1, wherein the ventilation opening and the air inlet of the switch cabinet are provided with rain eyebrows.
6. The quick cooling system of switch cabinet according to claim 1, wherein a dehumidifying device is disposed on the ventilation duct of the cooling module, and the solid or liquid in the dehumidifying device dehumidifies the gas passing through the duct.
7. The system for rapidly cooling a switch cabinet according to claim 1, wherein an input end of the temperature controller is connected to an output end of the temperature sensor; the output end of the temperature sensor is connected with the input ends of the electric valve, the fan and the cooling fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021148741.1U CN212304406U (en) | 2020-06-19 | 2020-06-19 | Quick cooling system of cubical switchboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021148741.1U CN212304406U (en) | 2020-06-19 | 2020-06-19 | Quick cooling system of cubical switchboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212304406U true CN212304406U (en) | 2021-01-05 |
Family
ID=73941835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021148741.1U Active CN212304406U (en) | 2020-06-19 | 2020-06-19 | Quick cooling system of cubical switchboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212304406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112928667A (en) * | 2021-02-26 | 2021-06-08 | 江苏银泰电气科技有限公司 | Low-voltage reactive compensation power distribution cabinet |
-
2020
- 2020-06-19 CN CN202021148741.1U patent/CN212304406U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112928667A (en) * | 2021-02-26 | 2021-06-08 | 江苏银泰电气科技有限公司 | Low-voltage reactive compensation power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fast heat dissipation system for switch cabinet Effective date of registration: 20211228 Granted publication date: 20210105 Pledgee: Harbin Kechuang Financing Guarantee Co.,Ltd. Pledgor: HARBIN LANGSUNG ELECTRIC PLC Registration number: Y2021230000066 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221215 Granted publication date: 20210105 Pledgee: Harbin Kechuang Financing Guarantee Co.,Ltd. Pledgor: HARBIN LANGSUNG ELECTRIC PLC Registration number: Y2021230000066 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fast cooling system for switch cabinet Effective date of registration: 20230112 Granted publication date: 20210105 Pledgee: Harbin Kechuang Financing Guarantee Co.,Ltd. Pledgor: HARBIN LANGSUNG ELECTRIC PLC Registration number: Y2023230000012 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231229 Granted publication date: 20210105 Pledgee: Harbin Kechuang Financing Guarantee Co.,Ltd. Pledgor: HARBIN LANGSUNG ELECTRIC PLC Registration number: Y2023230000012 |