CN215120033U - Intelligent high-voltage common box dehumidification device for buses - Google Patents
Intelligent high-voltage common box dehumidification device for buses Download PDFInfo
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- CN215120033U CN215120033U CN202121223719.3U CN202121223719U CN215120033U CN 215120033 U CN215120033 U CN 215120033U CN 202121223719 U CN202121223719 U CN 202121223719U CN 215120033 U CN215120033 U CN 215120033U
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Abstract
The utility model discloses a dehumidification device is used to case generating line altogether to intelligence high pressure relates to power equipment technical field. The utility model comprises a cabinet body, wherein a control panel is arranged on the side wall of the cabinet body; a second clapboard is arranged in the cabinet body; the inner cavity of the cabinet body is divided into a dehumidification chamber and a high-voltage bus chamber by a second partition plate; the dehumidification chamber is internally provided with a second fan and an adsorption rotating wheel which are electrically connected with the control panel; the dehumidification chamber is also internally provided with a motor for driving the adsorption rotating wheel to operate; the motor is electrically connected with the control panel; a vertical plate is arranged in the dehumidification chamber; the right side of the dehumidification chamber is surrounded into a high-temperature area through a vertical plate; a first fan and a heater which are electrically connected with the control panel are arranged in the high-temperature area; a conveying pipe is arranged in the vertical plate; one end of the conveying pipe extends into the high-temperature area, and the other end of the conveying pipe is arranged in the dehumidification chamber. The utility model provides a pair of intelligence high pressure is case dehydrating unit for generating line altogether, its simple structure, be convenient for temperature regulation, dehumidification are effectual, and are equipped with the maintenance mouth, easily repair and maintain.
Description
Technical Field
The utility model belongs to the technical field of power equipment, concretely relates to intelligence high pressure is dehumidification device for case generating line altogether.
Background
The high-voltage common-box closed bus duct has excellent short-circuit resistance, is widely used for connecting a station loop, a transformer substation, a small hydropower station, a generator and a transformer, can provide a unique circular structure with a current grade of 4000A and a voltage grade of 10KV, and has a higher protection grade than the traditional common box.
When the bus stops running, condensation is easily generated in the metal shell and the interior of the bus, so that the insulation performance of the bus is reduced, and potential safety hazards are easily caused; thus, a dehumidification operation of the high voltage bus is required to ensure that the device bus can be used properly. The existing dehumidifying device has a complex structure, is inconvenient to repair, causes higher maintenance cost and can not meet the requirement.
To above circumstances, the current demand is an intelligence high pressure is case dehydrating unit for generating line altogether, has simple structure, the temperature regulation of being convenient for, advantage that dehumidification effect is good, and is equipped with the maintenance mouth, easily repairs and maintains, can solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a dehumidification device is used to case generating line altogether to intelligence high pressure realizes simple structure, the temperature regulation of being convenient for, the effectual purpose of dehumidification, and is equipped with the maintenance mouth, easily repairs and maintains.
The utility model provides a following technical scheme:
a dehumidification device for an intelligent high-voltage common-box bus comprises a cabinet body, wherein a control panel is arranged on the side wall of the cabinet body; a second partition plate is arranged in the cabinet body; the inner cavity of the cabinet body is divided into a dehumidification chamber and a high-voltage bus chamber by the second partition plate; a second fan and an adsorption rotating wheel which are electrically connected with the control panel are arranged in the dehumidification chamber; a motor for driving the adsorption rotating wheel to operate is further arranged in the dehumidification chamber; the motor is electrically connected with the control panel; a vertical plate is arranged in the dehumidification chamber; the right side of the dehumidification chamber is surrounded into a high-temperature area through the vertical plate; a first fan and a heater which are electrically connected with the control panel are arranged in the high-temperature area; a conveying pipe is arranged in the vertical plate; one end of the conveying pipe extends into the high-temperature area, and the other end of the conveying pipe is arranged in the dehumidification chamber.
Preferably, a first partition plate is arranged in the dehumidification chamber; the top space of the dehumidification chamber is enclosed into a fresh air chamber through the first partition plate; both sides of the fresh air chamber are provided with air ports; and an air compressor and a condenser which are electrically connected with the control panel are arranged in the fresh air chamber.
Preferably, an air inlet pipe is communicated between the condenser and the air compressor, and an air outlet pipe is communicated between the condenser and the high-voltage bus chamber; the air outlet pipe is provided with an electromagnetic valve electrically connected with the control panel.
Preferably, a fan electrically connected with the control panel is arranged in the air port; and a filter screen is arranged at the outermost end of the air port.
Preferably, the side wall of the cabinet body is provided with an access hole; be equipped with the access door in the access hole, just the access door passes through the hasp locking and is in the access hole.
Preferably, a sealing ring is arranged at the inner side of the access hole.
Preferably, a temperature and humidity sensor is arranged in the high-voltage bus chamber; a temperature sensor is arranged in the dehumidification chamber; the temperature and humidity sensor and the temperature sensor are electrically connected with the control panel.
Preferably, the delivery pipe is provided with electromagnetic valves electrically connected with the control panel.
The utility model discloses a profitable effect:
(1) the utility model discloses a motor drive adsorbs the runner and rotates, carries out dehumidification to moist air, when dehumidification indoor temperature reached the saturation temperature of water, switches on the solenoid valve on the conveyer pipe, lets in the air to the high temperature region and dewaters, and the dry hot air who accomplishes the dehydration is carried to high-pressure bus inslot through first fan; through the mode, the dehumidification effect and the working efficiency are improved.
(2) The utility model discloses add new plenum, when high-pressure generating line indoor temperature was too high, can start the fan, promote outside circulation of air to the new trend indoor to let in air compressor with the air and carry out high-pressure treatment, let in the air after will handling the condenser in the cooling again, the gas after the cooling enters into high-pressure generating line indoor through going out the tuber pipe, to high-pressure generating line room cooling, makes it reach suitable temperature environment.
(3) The utility model discloses add the access hole, the access door is opened to the accessible key, repairs and maintains high-voltage bus-bar room and dehumidification room for dehydrating unit's repair, maintenance convenient and fast more practice thrift the cost.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the internal structure of the present invention;
fig. 2 is an external structural view of the present invention;
fig. 3 is a left side view of the external structure of the present invention.
Description of reference numerals:
1. a cabinet body; 101. a fresh air chamber; 102. a high temperature zone; 103. a high voltage bus chamber; 104. a dehumidification chamber; 105. filtering with a screen; 106. a tuyere; 2. an air compressor; 3. an air inlet pipe; 4. a condenser; 5. an air outlet pipe; 6. a first separator; 7. a first fan; 8. a second separator; 9. a heater; 10. a vertical plate; 11. a delivery pipe; 12. a temperature and humidity sensor; 13. an adsorption rotating wheel; 14. a second fan; 15. a control panel; 16. a temperature sensor; 17. a fan; 18. and (6) an access hole.
Detailed Description
The first embodiment is as follows:
as shown in the figure, the intelligent dehumidification device for the high-voltage common-box bus comprises a cabinet body 1, wherein a control panel 15 is arranged on the side wall of the cabinet body 1; a second clapboard 8 is arranged in the cabinet body 1; the inner cavity of the cabinet body 1 is divided into a dehumidification chamber 104 and a high-voltage bus chamber 103 by a second partition plate 8; a second fan 14 and an adsorption rotating wheel 13 which are electrically connected with the control panel are arranged in the dehumidification chamber 104; a motor for driving the adsorption rotating wheel 13 to operate is also arranged in the dehumidification chamber 104; the motor is electrically connected with the control panel 15; the motor is started through the control panel 15 to drive the adsorption rotating wheel 13 to rotate, and the dehumidification operation is carried out on the humid air.
A temperature and humidity sensor 12 is arranged in the high-voltage bus chamber 103; a temperature sensor 16 is arranged in the dehumidification chamber 104; the temperature and humidity sensor 12 and the temperature sensor 16 are electrically connected with the control panel 15; when the temperature sensor 12 detects that the humidity of the high-voltage bus chamber 103 is too high, the second motor 14 is started to convey the humid air in the high-voltage bus chamber 103 into the dehumidification chamber 104.
A vertical plate 10 is arranged in the dehumidification chamber 104; the right side of the dehumidification chamber 104 is enclosed into a high-temperature area 102 through a vertical plate 10; a first fan 7 and a heater 9 which are electrically connected with the control panel 15 are arranged in the high-temperature area 102; a conveying pipe 11 is arranged in the vertical plate 10; one end of the conveying pipe 11 extends into the high-temperature region 102, and the other end is arranged in the dehumidification chamber 104; the delivery pipes 11 are provided with electromagnetic valves electrically connected with the control panel 15; when the temperature sensor 16 detects that the temperature in the dehumidification chamber 104 reaches the saturation temperature of water, the electromagnetic valve on the delivery pipe 11 is switched on through the control panel 15, air is delivered into the high-temperature region 102 for high-temperature desorption, and the air is further dehumidified.
The side wall of the cabinet body 1 is provided with an access hole 18; an access door is arranged in the access opening 18 and is locked in the access opening 18 through a lock catch; a sealing ring is arranged on the inner side of the access hole 18; the components in the cabinet body 1 can be overhauled and enclosed by opening the access door.
Example two:
the present embodiment is different from the first embodiment in that: a first partition plate 6 is arranged in the dehumidification chamber 104; the top space of the dehumidification chamber 104 is enclosed into a fresh air chamber 101 by a first partition plate; both sides of the fresh air chamber 101 are provided with air ports 106; the outermost end of the tuyere 10 is provided with a filter screen 105; air entering the fresh air chamber 101 can be filtered; an air compressor 2 and a condenser 4 which are electrically connected with the control panel 15 are arranged in the fresh air chamber 106; an air inlet pipe 3 is communicated between the condenser 4 and the air compressor 2, and an air outlet pipe 5 is communicated between the condenser 4 and the high-voltage bus chamber 103; outside air may enter the fresh air compartment 101 from the air inlet 106 and be cooled in the condenser 4 by the air compressor 2.
The air outlet pipe 5 is provided with an electromagnetic valve which is electrically connected with the control panel 15; when the temperature and humidity sensor 12 in the high-voltage bus chamber 103 detects that the temperature is too high, the electromagnetic valve on the air outlet pipe 5 can be opened, and external fresh air is introduced into the high-voltage bus chamber 103 to be cooled.
A fan 17 electrically connected with the control panel 105 is arranged in the air inlet 106; by activating the fan 17, the air flow is accelerated; except for the above distinguishing features, the other features are the same as those of the first embodiment.
The utility model discloses a working method: the temperature and the humidity in the high-voltage bus chamber 103 are detected through the temperature and humidity sensor 12, when the humidity in the high-voltage bus chamber 103 is too high, the second fan 14 and the motor are started through the control panel 15, the humid air is conveyed into the dehumidification chamber 104 through the second fan 14, the adsorption rotating wheel 13 is driven to rotate through the motor, the dehumidification treatment is performed on the humid air, meanwhile, the temperature in the dehumidification chamber 104 is increased, when the saturation temperature of water in the dehumidification chamber 104 is reached, the electromagnetic valve on the conveying pipe is switched on through the control panel 15, the air enters a high-temperature area, the air returns to the high-voltage bus chamber 103 under the conveying of the first fan 7 after high-temperature desorption, and the dehumidification process is completed; when the temperature and humidity sensor 12 detects that the temperature in the high-voltage bus chamber 103 is too high, the fan 17, the air compressor 2 and the electromagnetic valves on the air outlet pipe 5 are started, so that the outside air enters the air compressor 2 to be compressed, then enters the condenser 4 to be cooled, and finally enters the high-voltage bus chamber 103, so that the fresh air can be supplemented to the high-voltage bus chamber, and meanwhile, the temperature of the fresh air is reduced, so that the bus is in a proper temperature environment.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a dehumidification device for case generating line is altogether to intelligence high pressure, includes the cabinet body (1), its characterized in that: a control panel (15) is arranged on the side wall of the cabinet body (1); a second partition plate (8) is arranged in the cabinet body (1); the inner cavity of the cabinet body (1) is divided into a dehumidification chamber (104) and a high-voltage bus chamber (103) through the second partition plate (8); a second fan (14) and an adsorption rotating wheel (13) which are electrically connected with the control panel are arranged in the dehumidification chamber (104); a motor for driving the adsorption rotating wheel (13) to operate is further arranged in the dehumidification chamber (104); the motor is electrically connected with the control panel (15); a vertical plate (10) is arranged in the dehumidification chamber (104); the right side of the dehumidification chamber (104) is enclosed into a high-temperature area (102) through the vertical plate (10); a first fan (7) and a heater (9) which are electrically connected with the control panel (15) are arranged in the high-temperature area (102); a conveying pipe (11) is arranged in the vertical plate (10); one end of the conveying pipe (11) extends into the high-temperature area (102), and the other end of the conveying pipe is arranged in the dehumidification chamber (104).
2. The intelligent dehumidification device for the high-voltage common-box bus as claimed in claim 1, wherein: a first partition plate (6) is arranged in the dehumidification chamber (104); -enclosing the top space of the dehumidification chamber (104) by the first partition into a fresh air chamber (101); two sides of the fresh air chamber (101) are provided with air ports (106); an air compressor (2) and a condenser (4) which are electrically connected with the control panel (15) are arranged in the fresh air chamber (101).
3. The intelligent high-voltage common-box bus dehumidifying device according to claim 2, wherein: an air inlet pipe (3) is communicated between the condenser (4) and the air compressor (2), and an air outlet pipe (5) is communicated between the condenser and the high-voltage bus chamber (103); and the air outlet pipe (5) is provided with an electromagnetic valve which is electrically connected with the control panel (15).
4. The intelligent dehumidification device for the high-voltage common-box bus as claimed in claim 3, wherein: a fan (17) electrically connected with the control panel (15) is arranged in the air opening (106); the outermost end of the air opening (106) is provided with a filter screen (105).
5. The intelligent dehumidification device for the high-voltage common-box bus as claimed in claim 1, wherein: an access hole (18) is formed in the side wall of the cabinet body (1); an access door is arranged in the access opening (18), and the access door is locked in the access opening (18) through a lock catch.
6. The intelligent dehumidification device for the high-voltage common-box bus as claimed in claim 5, wherein: and a sealing ring is arranged on the inner side of the access hole (18).
7. The intelligent dehumidification device for the high-voltage common-box bus as claimed in claim 1, wherein: a temperature and humidity sensor (12) is arranged in the high-voltage bus chamber (103); a temperature sensor (16) is arranged in the dehumidification chamber (104); the temperature and humidity sensor (12) and the temperature sensor (16) are electrically connected with the control panel (15).
8. The intelligent dehumidification device for the high-voltage common-box bus as claimed in claim 1, wherein: the conveying pipe (11) is provided with electromagnetic valves electrically connected with the control panel (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121223719.3U CN215120033U (en) | 2021-06-02 | 2021-06-02 | Intelligent high-voltage common box dehumidification device for buses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121223719.3U CN215120033U (en) | 2021-06-02 | 2021-06-02 | Intelligent high-voltage common box dehumidification device for buses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215120033U true CN215120033U (en) | 2021-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121223719.3U Active CN215120033U (en) | 2021-06-02 | 2021-06-02 | Intelligent high-voltage common box dehumidification device for buses |
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| Country | Link |
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| CN (1) | CN215120033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114797393A (en) * | 2022-05-05 | 2022-07-29 | 中国航发航空科技股份有限公司 | Anti-discharge purification device for high-voltage cable of electron beam welding machine |
-
2021
- 2021-06-02 CN CN202121223719.3U patent/CN215120033U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114797393A (en) * | 2022-05-05 | 2022-07-29 | 中国航发航空科技股份有限公司 | Anti-discharge purification device for high-voltage cable of electron beam welding machine |
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