CN211669561U - Be used for terminal box to drive damp heating device - Google Patents
Be used for terminal box to drive damp heating device Download PDFInfo
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- CN211669561U CN211669561U CN201921374797.6U CN201921374797U CN211669561U CN 211669561 U CN211669561 U CN 211669561U CN 201921374797 U CN201921374797 U CN 201921374797U CN 211669561 U CN211669561 U CN 211669561U
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 110
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 13
- 239000003063 flame retardant Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 6
- 239000011810 insulating material Substances 0.000 claims description 3
- 229910052697 platinum Inorganic materials 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000009413 insulation Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 7
- 239000002253 acid Substances 0.000 description 7
- 230000008447 perception Effects 0.000 description 7
- 230000032683 aging Effects 0.000 description 6
- 229910000838 Al alloy Inorganic materials 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 5
- 238000004512 die casting Methods 0.000 description 5
- 239000002966 varnish Substances 0.000 description 5
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
Images
Abstract
The utility model provides a be used for terminal box to drive damp heating device which characterized in that: the terminal box moisture-removing heating device comprises a terminal box, temperature and humidity sensors, a temperature and humidity controller, a heating plate, an insulating support and a fan; wherein: a temperature and humidity sensor and a temperature and humidity controller are arranged in the terminal box, and the temperature and humidity sensor is connected with the temperature and humidity controller; the heating plate is installed on the lower part of the terminal box through an insulating support, and a fan is arranged below the heating plate. The utility model has the advantages that: the silicon rubber heater is used for the terminal box moisture-removing heating device, has the advantages of light weight, small volume, quick temperature rise, high efficiency and the like, and saves electric energy loss; according to the environment requirement, the automatic control is realized, manual switching on the spot of workers is not needed, and the working efficiency of the workers is greatly improved; the combination of the fan and the heater improves the efficiency of damp-expelling and heating, so that the hot air in the box forms convection, and the temperature is more uniform.
Description
Technical Field
The utility model relates to a drive damp heating device field, in particular to be used for terminal box to drive damp heating device.
Background
At present, when air is humid, particularly in rainy season, the phenomena of humidity condensation and water accumulation are easy to occur inside a transformer, an outdoor terminal box of a mutual inductor and a mechanism box of a circuit breaker, so that the insulation resistance of a direct current secondary circuit is reduced, a terminal row connecting piece is rusted, protection is easy to be refused or mistakenly operated, and the safe operation of a power grid is seriously influenced. The inside of a terminal box of most transformer substations is usually dehumidified by a heater, and the effect is not obvious. Especially when the humidity is high in rainy season, condensation still frequently appears; in summer high-temperature time, the heater plays a role of baking internal equipment of the terminal box; in a low-temperature environment, the heater continues to operate, but the temperature in the terminal box cannot be increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned problem, according to the type and the characteristics of terminal box, it is one set to make terminal box and drive damp heating device. Considering the influence of seasonal variation and air temperature, a heating and moisture removing device is required. The full-automatic flame-retardant anti-interference temperature and humidity controller with stable control is arranged in the box, and the silicon rubber heater can be controlled in real time according to the requirements of temperature and humidity. The silicon rubber heater has the advantages of light weight, small volume, thin thickness and the like. The fan is additionally arranged at the bottom of the silicon rubber heater, so that the temperature in the box is kept balanced for a long time, and the moisture-removing heating device for the terminal box is particularly provided.
The utility model provides a be used for terminal box to drive damp heating device, its characterized in that: the terminal box damp-removing heating device comprises a terminal box 1, a temperature and humidity sensor 2, a temperature and humidity controller 3, a heating plate 4, an insulating support column 5 and a fan 6;
wherein: a temperature and humidity sensor 2 and a temperature and humidity controller 3 are arranged in the terminal box 1, and the temperature and humidity sensor 2 is connected with the temperature and humidity controller 3;
the heating plate 4 is installed at the lower part of the terminal box 1 through an insulating support 5, and a fan 6 is provided under the heating plate 4.
The temperature sensor 2 is resistant to aging and high in flame retardance, and the measuring temperature range is-55-125 ℃, and the measuring humidity range of the humidity sensor is 0-99%.
The temperature and humidity controller adopts a working power supply of alternating current 220/50HZ, power less than or equal to 2W, set temperature of-40 to 120 ℃, set humidity of 0 to 99.9 percent, full automation and high flame retardant material.
The heating plate 4 is made of silicon rubber, and has the advantages of high heating speed, high heat efficiency, acid resistance, water resistance, high electric insulation strength and heat resistance ranging from-60 ℃ to 200 ℃.
The fan 6 is of a black baking varnish, aluminum alloy die-casting, corrosion-resistant and moisture-proof structure and is a low-noise imported oil-retaining bearing.
The terminal box 1 is of a cuboid structure.
The terminal box 1 is an insulating material.
The heating plate 4 is a platinum resistance heating device.
The heating plate 4 is provided with a protective enclosure.
The terminal box 1 is of a split structure.
According to the requirement of the terminal box operation environment, the temperature and the humidity in the terminal box are sensed through the temperature and humidity sensors, the heating panel and the fan are accurately and effectively controlled to be started and stopped, and the balance in the box is achieved.
The utility model discloses an adopt temperature and humidity in temperature, the humidity transducer perception terminal box. When the temperature is lower than the preset value, the temperature and humidity controller starts the heating plate and the fan to start working, and the temperature and humidity controller is automatically shut down after reaching the preset value. When the temperature is higher than the preset value, the temperature and humidity controller only starts the fan to start working, and the fan is automatically shut down after reaching the preset value. When the humidity is higher than the preset value, the temperature and humidity controller starts the heating plate and the fan to start working, and the temperature and humidity controller is automatically shut down after reaching the preset value.
The utility model has the advantages that:
the silicon rubber heater is used for the terminal box moisture-removing heating device, has the advantages of light weight, small volume, quick temperature rise, high efficiency and the like, and saves electric energy loss; according to the environment requirement, the automatic control is realized, manual switching on the spot of workers is not needed, and the working efficiency of the workers is greatly improved; the combination of the fan and the heater improves the efficiency of damp-expelling and heating, so that the hot air in the box forms convection, and the temperature is more uniform.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and embodiments:
fig. 1 is a schematic structural view of a terminal box moisture-removing heating device.
Detailed Description
Example 1
The utility model provides a be used for terminal box to drive damp heating device, its characterized in that: the terminal box damp-removing heating device comprises a terminal box 1, a temperature and humidity sensor 2, a temperature and humidity controller 3, a heating plate 4, an insulating support column 5 and a fan 6;
wherein: a temperature and humidity sensor 2 and a temperature and humidity controller 3 are arranged in the terminal box 1, and the temperature and humidity sensor 2 is connected with the temperature and humidity controller 3;
the heating plate 4 is installed at the lower part of the terminal box 1 through an insulating support 5, and a fan 6 is provided under the heating plate 4.
The temperature sensor 2 is resistant to aging and high in flame retardance, and the measuring temperature range is-55-125 ℃, and the measuring humidity range of the humidity sensor is 0-99%.
The temperature and humidity controller adopts a working power supply of alternating current 220/50HZ, power less than or equal to 2W, set temperature of-40 to 120 ℃, set humidity of 0 to 99.9 percent, full automation and high flame retardant material.
The heating plate 4 is made of silicon rubber, and has the advantages of high heating speed, high heat efficiency, acid resistance, water resistance, high electric insulation strength and heat resistance ranging from-60 ℃ to 200 ℃.
The fan 6 is of a black baking varnish, aluminum alloy die-casting, corrosion-resistant and moisture-proof structure and is a low-noise imported oil-retaining bearing.
The terminal box 1 is of a cuboid structure.
The terminal box 1 is an insulating material.
The heating plate 4 is a platinum resistance heating device.
The heating plate 4 is provided with a protective enclosure.
The terminal box 1 is of a split structure.
According to the requirement of the terminal box operation environment, the temperature and the humidity in the terminal box are sensed through the temperature and humidity sensors, the heating panel and the fan are accurately and effectively controlled to be started and stopped, and the balance in the box is achieved.
The utility model discloses an adopt temperature and humidity in temperature, the humidity transducer perception terminal box. When the temperature is lower than the preset value, the temperature and humidity controller starts the heating plate and the fan to start working, and the temperature and humidity controller is automatically shut down after reaching the preset value. When the temperature is higher than the preset value, the temperature and humidity controller only starts the fan to start working, and the fan is automatically shut down after reaching the preset value. When the humidity is higher than the preset value, the temperature and humidity controller starts the heating plate and the fan to start working, and the temperature and humidity controller is automatically shut down after reaching the preset value.
Example 2
The utility model provides a be used for terminal box to drive damp heating device, its characterized in that: the terminal box damp-removing heating device comprises a terminal box 1, a temperature and humidity sensor 2, a temperature and humidity controller 3, a heating plate 4, an insulating support column 5 and a fan 6;
wherein: a temperature and humidity sensor 2 and a temperature and humidity controller 3 are arranged in the terminal box 1, and the temperature and humidity sensor 2 is connected with the temperature and humidity controller 3;
the heating plate 4 is installed at the lower part of the terminal box 1 through an insulating support 5, and a fan 6 is provided under the heating plate 4.
The temperature and humidity controller adopts a working power supply of alternating current 220/50HZ, power less than or equal to 2W, set temperature of-40 to 120 ℃, set humidity of 0 to 99.9 percent, full automation and high flame retardant material.
The heating plate 4 is made of silicon rubber, and has the advantages of high heating speed, high heat efficiency, acid resistance, water resistance, high electric insulation strength and heat resistance ranging from-60 ℃ to 200 ℃.
The fan 6 is of a black baking varnish, aluminum alloy die-casting, corrosion-resistant and moisture-proof structure and is a low-noise imported oil-retaining bearing.
The terminal box 1 is of a cuboid structure.
According to the requirement of the terminal box operation environment, the temperature and the humidity in the terminal box are sensed through the temperature and humidity sensors, the heating panel and the fan are accurately and effectively controlled to be started and stopped, and the balance in the box is achieved.
The utility model discloses an adopt temperature and humidity in temperature, the humidity transducer perception terminal box. When the temperature is lower than the preset value, the temperature and humidity controller starts the heating plate and the fan to start working, and the temperature and humidity controller is automatically shut down after reaching the preset value. When the temperature is higher than the preset value, the temperature and humidity controller only starts the fan to start working, and the fan is automatically shut down after reaching the preset value. When the humidity is higher than the preset value, the temperature and humidity controller starts the heating plate and the fan to start working, and the temperature and humidity controller is automatically shut down after reaching the preset value.
Example 3
The utility model provides a be used for terminal box to drive damp heating device, its characterized in that: the terminal box damp-removing heating device comprises a terminal box 1, a temperature and humidity sensor 2, a temperature and humidity controller 3, a heating plate 4, an insulating support column 5 and a fan 6;
wherein: a temperature and humidity sensor 2 and a temperature and humidity controller 3 are arranged in the terminal box 1, and the temperature and humidity sensor 2 is connected with the temperature and humidity controller 3;
the heating plate 4 is installed at the lower part of the terminal box 1 through an insulating support 5, and a fan 6 is provided under the heating plate 4.
The temperature sensor 2 is resistant to aging and high in flame retardance, and the measuring temperature range is-55-125 ℃, and the measuring humidity range of the humidity sensor is 0-99%.
The heating plate 4 is made of silicon rubber, and has the advantages of high heating speed, high heat efficiency, acid resistance, water resistance, high electric insulation strength and heat resistance ranging from-60 ℃ to 200 ℃.
The fan 6 is of a black baking varnish, aluminum alloy die-casting, corrosion-resistant and moisture-proof structure and is a low-noise imported oil-retaining bearing.
The terminal box 1 is of a cuboid structure.
According to the requirement of the terminal box operation environment, the temperature and the humidity in the terminal box are sensed through the temperature and humidity sensors, the heating panel and the fan are accurately and effectively controlled to be started and stopped, and the balance in the box is achieved.
The utility model discloses an adopt temperature and humidity in temperature, the humidity transducer perception terminal box. When the temperature is lower than the preset value, the temperature and humidity controller starts the heating plate and the fan to start working, and the temperature and humidity controller is automatically shut down after reaching the preset value. When the temperature is higher than the preset value, the temperature and humidity controller only starts the fan to start working, and the fan is automatically shut down after reaching the preset value. When the humidity is higher than the preset value, the temperature and humidity controller starts the heating plate and the fan to start working, and the temperature and humidity controller is automatically shut down after reaching the preset value.
Example 4
The utility model provides a be used for terminal box to drive damp heating device, its characterized in that: the terminal box damp-removing heating device comprises a terminal box 1, a temperature and humidity sensor 2, a temperature and humidity controller 3, a heating plate 4, an insulating support column 5 and a fan 6;
wherein: a temperature and humidity sensor 2 and a temperature and humidity controller 3 are arranged in the terminal box 1, and the temperature and humidity sensor 2 is connected with the temperature and humidity controller 3;
the heating plate 4 is installed at the lower part of the terminal box 1 through an insulating support 5, and a fan 6 is provided under the heating plate 4.
The temperature sensor 2 is resistant to aging and high in flame retardance, and the measuring temperature range is-55-125 ℃, and the measuring humidity range of the humidity sensor is 0-99%.
The temperature and humidity controller adopts a working power supply of alternating current 220/50HZ, power less than or equal to 2W, set temperature of-40 to 120 ℃, set humidity of 0 to 99.9 percent, full automation and high flame retardant material.
The heating plate 4 is made of silicon rubber, and has the advantages of high heating speed, high heat efficiency, acid resistance, water resistance, high electric insulation strength and heat resistance ranging from-60 ℃ to 200 ℃.
According to the requirement of the terminal box operation environment, the temperature and the humidity in the terminal box are sensed through the temperature and humidity sensors, the heating panel and the fan are accurately and effectively controlled to be started and stopped, and the balance in the box is achieved.
The utility model discloses an adopt temperature and humidity in temperature, the humidity transducer perception terminal box. When the temperature is lower than the preset value, the temperature and humidity controller starts the heating plate and the fan to start working, and the temperature and humidity controller is automatically shut down after reaching the preset value. When the temperature is higher than the preset value, the temperature and humidity controller only starts the fan to start working, and the fan is automatically shut down after reaching the preset value. When the humidity is higher than the preset value, the temperature and humidity controller starts the heating plate and the fan to start working, and the temperature and humidity controller is automatically shut down after reaching the preset value.
Example 5
The utility model provides a be used for terminal box to drive damp heating device, its characterized in that: the terminal box damp-removing heating device comprises a terminal box 1, a temperature and humidity sensor 2, a temperature and humidity controller 3, a heating plate 4, an insulating support column 5 and a fan 6;
wherein: a temperature and humidity sensor 2 and a temperature and humidity controller 3 are arranged in the terminal box 1, and the temperature and humidity sensor 2 is connected with the temperature and humidity controller 3;
the heating plate 4 is installed at the lower part of the terminal box 1 through an insulating support 5, and a fan 6 is provided under the heating plate 4.
The temperature sensor 2 is resistant to aging and high in flame retardance, and the measuring temperature range is-55-125 ℃, and the measuring humidity range of the humidity sensor is 0-99%.
The temperature and humidity controller adopts a working power supply of alternating current 220/50HZ, power less than or equal to 2W, set temperature of-40 to 120 ℃, set humidity of 0 to 99.9 percent, full automation and high flame retardant material.
The heating plate 4 is made of silicon rubber, and has the advantages of high heating speed, high heat efficiency, acid resistance, water resistance, high electric insulation strength and heat resistance ranging from-60 ℃ to 200 ℃.
The terminal box 1 is of a cuboid structure.
According to the requirement of the terminal box operation environment, the temperature and the humidity in the terminal box are sensed through the temperature and humidity sensors, the heating panel and the fan are accurately and effectively controlled to be started and stopped, and the balance in the box is achieved.
The utility model discloses an adopt temperature and humidity in temperature, the humidity transducer perception terminal box. When the temperature is lower than the preset value, the temperature and humidity controller starts the heating plate and the fan to start working, and the temperature and humidity controller is automatically shut down after reaching the preset value. When the temperature is higher than the preset value, the temperature and humidity controller only starts the fan to start working, and the fan is automatically shut down after reaching the preset value. When the humidity is higher than the preset value, the temperature and humidity controller starts the heating plate and the fan to start working, and the temperature and humidity controller is automatically shut down after reaching the preset value.
Example 6
The utility model provides a be used for terminal box to drive damp heating device, its characterized in that: the terminal box damp-removing heating device comprises a terminal box 1, a temperature and humidity sensor 2, a temperature and humidity controller 3, a heating plate 4, an insulating support column 5 and a fan 6;
wherein: a temperature and humidity sensor 2 and a temperature and humidity controller 3 are arranged in the terminal box 1, and the temperature and humidity sensor 2 is connected with the temperature and humidity controller 3;
the heating plate 4 is installed at the lower part of the terminal box 1 through an insulating support 5, and a fan 6 is provided under the heating plate 4.
The temperature sensor 2 is resistant to aging and high in flame retardance, and the measuring temperature range is-55-125 ℃, and the measuring humidity range of the humidity sensor is 0-99%.
The temperature and humidity controller adopts a working power supply of alternating current 220/50HZ, power less than or equal to 2W, set temperature of-40 to 120 ℃, set humidity of 0 to 99.9 percent, full automation and high flame retardant material.
The heating plate 4 is made of silicon rubber, and has the advantages of high heating speed, high heat efficiency, acid resistance, water resistance, high electric insulation strength and heat resistance ranging from-60 ℃ to 200 ℃.
The fan 6 is of a black baking varnish, aluminum alloy die-casting, corrosion-resistant and moisture-proof structure and is a low-noise imported oil-retaining bearing.
According to the requirement of the terminal box operation environment, the temperature and the humidity in the terminal box are sensed through the temperature and humidity sensors, the heating panel and the fan are accurately and effectively controlled to be started and stopped, and the balance in the box is achieved.
The utility model discloses an adopt temperature and humidity in temperature, the humidity transducer perception terminal box. When the temperature is lower than the preset value, the temperature and humidity controller starts the heating plate and the fan to start working, and the temperature and humidity controller is automatically shut down after reaching the preset value. When the temperature is higher than the preset value, the temperature and humidity controller only starts the fan to start working, and the fan is automatically shut down after reaching the preset value. When the humidity is higher than the preset value, the temperature and humidity controller starts the heating plate and the fan to start working, and the temperature and humidity controller is automatically shut down after reaching the preset value.
Claims (9)
1. The utility model provides a be used for terminal box to drive damp heating device which characterized in that: the terminal box damp-dispelling heating device comprises a terminal box (1), a temperature and humidity sensor (2), a temperature and humidity controller (3), a heating plate (4), an insulating support (5) and a fan (6);
wherein: a temperature and humidity sensor (2) and a temperature and humidity controller (3) are arranged in the terminal box (1), and the temperature and humidity sensor (2) is connected with the temperature and humidity controller (3);
the heating plate (4) is installed on the lower part of the terminal box (1) through an insulating support (5), and a fan (6) is arranged below the heating plate (4).
2. The moisture-removing heating apparatus for the terminal box according to claim 1, wherein: the temperature and humidity sensor (2) measures the temperature within the range of minus 55 to 125 ℃, and the humidity sensor measures the humidity within the range of 0 to 99 percent.
3. The moisture-removing heating apparatus for the terminal box according to claim 1, wherein: the temperature and humidity controller is characterized in that a working power supply of the temperature and humidity controller is AC 220/50HZ, the power is less than or equal to 2W, the set temperature is-40-120 ℃, the set humidity is 0-99.9%, the temperature and humidity controller is fully automatic, and the external structure is a high-flame-retardant material.
4. The moisture-removing heating apparatus for the terminal box according to claim 1, wherein: the heating plate (4) is made of silicon rubber, and the heat resistance range is-60-200 ℃.
5. The moisture-removing heating apparatus for the terminal box according to claim 1, wherein: the terminal box (1) is of a cuboid structure.
6. The moisture-removing heating apparatus for the terminal box according to claim 1, wherein: the terminal box (1) is an insulating material.
7. The moisture-removing heating apparatus for the terminal box according to claim 1, wherein: the heating plate (4) is a platinum resistance heating device.
8. The moisture-removing heating apparatus for the terminal box according to claim 1, wherein: the heating plate (4) is provided with a protective enclosure.
9. The moisture-removing heating apparatus for the terminal box according to claim 1, wherein: the terminal box (1) is of a split structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921374797.6U CN211669561U (en) | 2019-08-23 | 2019-08-23 | Be used for terminal box to drive damp heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921374797.6U CN211669561U (en) | 2019-08-23 | 2019-08-23 | Be used for terminal box to drive damp heating device |
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| Publication Number | Publication Date |
|---|---|
| CN211669561U true CN211669561U (en) | 2020-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921374797.6U Active CN211669561U (en) | 2019-08-23 | 2019-08-23 | Be used for terminal box to drive damp heating device |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110456847A (en) * | 2019-08-23 | 2019-11-15 | 国网辽宁省电力有限公司营口供电公司 | One kind driving damp heating device for terminal box |
| CN112327976A (en) * | 2020-11-04 | 2021-02-05 | 国网山东省电力公司建设公司 | Outdoor terminal box temperature and humidity control device and method |
-
2019
- 2019-08-23 CN CN201921374797.6U patent/CN211669561U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110456847A (en) * | 2019-08-23 | 2019-11-15 | 国网辽宁省电力有限公司营口供电公司 | One kind driving damp heating device for terminal box |
| CN112327976A (en) * | 2020-11-04 | 2021-02-05 | 国网山东省电力公司建设公司 | Outdoor terminal box temperature and humidity control device and method |
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