CN203491576U - Temperature and humidity control device of mobile box transformer substation - Google Patents

Temperature and humidity control device of mobile box transformer substation Download PDF

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Publication number
CN203491576U
CN203491576U CN201320626774.6U CN201320626774U CN203491576U CN 203491576 U CN203491576 U CN 203491576U CN 201320626774 U CN201320626774 U CN 201320626774U CN 203491576 U CN203491576 U CN 203491576U
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CN
China
Prior art keywords
air
cabinet
temperature
transformer station
conditioning
Prior art date
Application number
CN201320626774.6U
Other languages
Chinese (zh)
Inventor
李小松
南隆
王和忠
陈小军
陈荣柱
朱跃贴
赵深
林建钦
卢孔实
程灿勤
郑昌庭
赵建网
Original Assignee
浙江昌泰电力开关有限公司
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Application filed by 浙江昌泰电力开关有限公司 filed Critical 浙江昌泰电力开关有限公司
Priority to CN201320626774.6U priority Critical patent/CN203491576U/en
Application granted granted Critical
Publication of CN203491576U publication Critical patent/CN203491576U/en

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Abstract

The utility model discloses a temperature and humidity control device of a mobile box transformer substation. The device comprises an air conditioner arranged inside a transformer substation box. The air conditioner comprises an air conditioner host and an air conditioner internal unit which is installed inside the transformer substation box, and the air conditioner host and the air conditioner internal unit are connected by a pipe and a cable. The device further comprises a temperature sensor, a humidity sensor, a temperature and humidity controller and a relay. The temperature sensor and the humidity sensor are disposed inside the transformer substation box and output temperature and humidity signals to the temperature and humidity controller, which is connected to the air conditioner through electric control by the relay. The device is advantaged in that precision of temperature and humidity control is high, the air conditioner host is effectively protected from damage, and the connecting pipe and cable are prevented from aging.

Description

The temperature and humidity control device of movable box-type substation
Technical field
The utility model relates to a kind of mobile substation, specifically refers to a kind of temperature and humidity control device of mobile substation.
Background technology
Movable box-type substation is a kind of high voltage switchgear, distribution transformer and low-voltage distribution equipment, indoor by certain connection plan row all-in-one-piece prefabrication, outdoor close-coupled controller switching equipment, be about to high powered, transformer pressure-reducing, the functions such as low-voltage distribution are organically combined, be arranged on a protection against the tide, antirust, dustproof, protection against rodents, fire prevention, antitheft, heat insulation, totally-enclosed, movably in steel construction casing, electromechanical integration, totally-enclosed operation, be specially adapted to city net construction and upgrading, a kind of brand-new transformer station emerging after Shi Ji civil engineering transformer station.
Existing box-type substation is reliable for guaranteeing it, and its casing has higher closure in service requirement, but this also can cause the heat and the steam that in casing, in equipment running process, produce to be difficult for distributing, and affects equipment reliability of operation.For the ease of cooling in transformer station, simultaneously again in order to reduce its interior humidity, in removable box type converting station, assemble air-conditioning.In prior art, conventionally air-conditioner host is put in outside casing, although be convenient to heat radiation still owing to air-conditioner host being arranged on outside the casing of transformer station, may make thus air-conditioner host stolen or destroyed, cause very large loss, simultaneously, because the connecting tube of air-conditioning and cable arrangements are outside transformer station, be easily subject to Exposure to Sunlight day by day aging.
In addition, the Temperature and Humidity Control in existing box-type substation is to rely on air-conditioning self function to regulate completely, Temperature and Humidity Control low precision.
Summary of the invention
The purpose of this utility model is the shortcoming and defect existing in order to overcome prior art, and provide, a kind of Temperature and Humidity Control precision is good, the temperature and humidity control device of the rational movable box-type substation of arrangement of mechanism.
For achieving the above object, the technical solution of the utility model is to comprise the air-conditioning being arranged in transformer station box, and air-conditioning includes air-conditioner host and air-conditioning internal machine, and air-conditioning internal machine is arranged in transformer station box, between air-conditioner host and air-conditioning internal machine, through connecting tube and cable, be connected
Also include temperature sensor, humidity sensor, temperature and humidity controller and relay, described temperature sensor, humidity sensor are arranged in transformer station box, and temperature signal and moisture signal are exported to temperature and humidity controller, described temperature and humidity controller is controlled and is connected with air conditioner electric by relay;
In described transformer station box, be provided with for the fixing air-conditioning cabinet of air-conditioner host, described air-conditioning cabinet comprises by top board and is connected to " Jiong " font cabinet that the side plate of top board both sides forms, described cabinet one side is sticked and seals on the body wall of transformer station box, the opposite side that cabinet is relative is installed cabinet door, bottom of cabinet bulk is supported on the base plate of transformer station box, the body wall of described transformer station box is provided with over against air-conditioning cabinet position and is communicated with the inner and extraneous ventilative window of cabinet, in ventilative window, be installed on anti-theft net window, the side plate of cabinet is provided with through wires hole, connecting tube and cable between air-conditioner host and air-conditioning internal machine are fixed in transformer station box.
By this setting, utilize extra temperature sensor, the humidity sensor arranging accurately to detect the temperature and humidity in casing, and according to temperature and humidity controller, air-conditioning is controlled, realize the fine adjustment of temperature and humidity.In addition, by above-mentioned setting, due to air-conditioning cabinet being set in transformer station box, be convenient to air-conditioning cabinet to be arranged in transformer station box, can effectively protect the air-conditioner host in air-conditioning cabinet thus, prevent probability stolen, that destroy, the connecting tube and the cable that connect air-conditioner host and indoor apparatus of air conditioner are arranged in casing, make connecting tube and cable between air-conditioner host and indoor set be subject to good protection, avoided the direct projection of the sun, prevented aging; The setting of anti-theft net window has protective effect and draught effect, and single, saves material; Adopt special-purpose cabinet design simultaneously, for the outer machine that installs an air-conditioner, be convenient to installation and the protection of outdoor machine of air-conditioner.
Further arranging is to be provided with upper and lower two-layer fixed mount in described cabinet, is respectively provided with an air-conditioner host on two-layer fixed mount, corresponding, is provided with two air-conditioning internal machines in transformer station box, and described transformer station box respective side walls is provided with upper and lower two anti-theft net windows.By this setting, realize two-shipper and install, adopt bilevel vertical arranging, make full use of solid space.
Below in conjunction with specification drawings and specific embodiments, the utility model is described further.
Accompanying drawing explanation
Fig. 1 is the utility model Temperature and Humidity Control theory diagram;
Fig. 2 is the structural representation of the utility model specific embodiment removable box type converting station;
Fig. 3 is the utility model specific embodiment removable box type converting station internal structure schematic diagram (omitting each functional switch equipment);
Fig. 4 is the utility model specific embodiment air-conditioning cabinet internal structure schematic diagram.
Embodiment
Below by embodiment, the utility model is specifically described, only for the utility model is further described, can not be interpreted as the restriction to the utility model protection range.
Embodiment of the present utility model as Figure 1-4, comprise transformer station box 1 and air-conditioning, transformer station box 1 is provided with door, air-conditioning includes air-conditioner host and air-conditioning internal machine 2, air-conditioning internal machine 2 is arranged in transformer station box 1, between air-conditioner host and air-conditioning internal machine 2, through connecting tube and cable, be connected, in addition, also include temperature sensor 4, humidity sensor 5, temperature and humidity controller 6 and relay 7, described temperature sensor 4, humidity sensor 5 is arranged in transformer station box, and temperature signal and moisture signal are exported to temperature and humidity controller 6, described temperature and humidity controller 6 is controlled and is connected with air conditioner electric by relay 7, temperature and humidity controller 6 described in the present embodiment adopts the temperature and humidity controller of the WS7300 model of commercially available Xiamen Li Lin company production.
In addition, be provided with for the fixing air-conditioning cabinet 3 of air-conditioner host described in the present embodiment in transformer station box 1, air-conditioning cabinet 3 is arranged in the interior rear position of transformer station box 1; In transformer station box 1, be separated into high-voltage switch gear chamber 11 and low tension switch chamber 12, air-conditioning cabinet 3 is placed in low tension switch chamber 12, is placed in low tension switch chamber 12, is convenient to safeguard, air-conditioning internal machine 2 is arranged in transformer station box 1 anterior position; Described air-conditioning cabinet 3 includes by top board and is connected to " Jiong " font cabinet 31 that the side plate of top board both sides forms, described cabinet 31 1 sides are sticked and seal on the rear body wall of transformer station box 1, and be fixed on transformer station box 1 sidewall through securing member (can adopt the modes such as screw, riveted joint to fix), the opposite side that cabinet 31 is relative is installed cabinet door 32; Described cabinet door 32 comprises the left and right door-plate that folding coordinates, and described at least one door-plate is provided with handle 33; Cabinet 31 bottom supports are on the base plate of transformer station box 1.The rear body wall of described transformer station box 1 is provided with over against air-conditioning cabinet 3 positions and is communicated with the inner and extraneous ventilative window of cabinet 31, in ventilative window, is installed on anti-theft net window 35; Cabinet 31 side plates are provided with through wires hole 34, and connecting tube and cable between air-conditioner host and air-conditioning internal machine 2 pass from through wires hole 34, and connecting tube and cable between described air-conditioner host and air-conditioning internal machine 2 are fixed in transformer station box 1.
In described cabinet 31, be provided with upper and lower two-layer fixed mount 36, on two-layer fixed mount 36, be respectively provided with an air-conditioner host; Accordingly, be provided with two air-conditioning internal machines 2 in transformer station box 1, the corresponding rear wall of described transformer station box 1 is provided with upper and lower two anti-theft net windows 35.Realize two-shipper and install, adopt bilevel vertical arranging, make full use of solid space.Wherein, described air-conditioning internal machine is arranged on two side positions on the interior length direction of transformer station box 1 for 2 minutes.Connection and reasonable arrangement, realizes the interior temperature of transformer station box consistent.Facilitate the switch of air-conditioning cabinet.
The utility model, due to air-conditioning cabinet being set in transformer station box, is convenient to air-conditioning cabinet to be arranged in transformer station box, can effectively protect the air-conditioner host in air-conditioning cabinet thus, prevents probability stolen, that destroy; The setting of anti-theft net window has protective effect and draught effect, and cabinet is fixedly on transformer station box sidewall, makes full use of transformer station box sidewall; While air-conditioning cabinet; there is the setting of cabinet door; outdoor machine of air-conditioner is had to protective effect; the connecting tube and the cable that connect air-conditioner host and indoor apparatus of air conditioner are arranged in transformer station box simultaneously; make connecting tube and cable between air-conditioner host and indoor set be subject to good protection; avoided the direct projection of the sun, prevented aging.

Claims (2)

1. the temperature and humidity control device of a movable box-type substation, comprise the air-conditioning being arranged in transformer station box, air-conditioning includes air-conditioner host and air-conditioning internal machine, and air-conditioning internal machine is arranged in transformer station box, between air-conditioner host and air-conditioning internal machine, through connecting tube and cable, be connected, it is characterized in that:
Also include temperature sensor, humidity sensor, temperature and humidity controller and relay, described temperature sensor, humidity sensor are arranged in transformer station box, and temperature signal and moisture signal are exported to temperature and humidity controller, described temperature and humidity controller is controlled and is connected with air conditioner electric by relay;
In described transformer station box, be provided with for the fixing air-conditioning cabinet of air-conditioner host, described air-conditioning cabinet comprises by top board and is connected to " Jiong " font cabinet that the side plate of top board both sides forms, described cabinet one side is sticked and seals on the body wall of transformer station box, the opposite side that cabinet is relative is installed cabinet door, bottom of cabinet bulk is supported on the base plate of transformer station box, the body wall of described transformer station box is provided with over against air-conditioning cabinet position and is communicated with the inner and extraneous ventilative window of cabinet, in ventilative window, be installed on anti-theft net window, the side plate of cabinet is provided with through wires hole, connecting tube and cable between air-conditioner host and air-conditioning internal machine are fixed in transformer station box.
2. the temperature and humidity control device of a kind of movable box-type substation according to claim 1, it is characterized in that: in described cabinet, be provided with upper and lower two-layer fixed mount, on two-layer fixed mount, be respectively provided with an air-conditioner host, accordingly, in transformer station box, be provided with two air-conditioning internal machines, described transformer station box respective side walls is provided with upper and lower two anti-theft net windows.
CN201320626774.6U 2013-10-11 2013-10-11 Temperature and humidity control device of mobile box transformer substation CN203491576U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320626774.6U CN203491576U (en) 2013-10-11 2013-10-11 Temperature and humidity control device of mobile box transformer substation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320626774.6U CN203491576U (en) 2013-10-11 2013-10-11 Temperature and humidity control device of mobile box transformer substation

Publications (1)

Publication Number Publication Date
CN203491576U true CN203491576U (en) 2014-03-19

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CN201320626774.6U CN203491576U (en) 2013-10-11 2013-10-11 Temperature and humidity control device of mobile box transformer substation

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CN (1) CN203491576U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104092128A (en) * 2014-07-21 2014-10-08 安徽鑫辰电气设备有限公司 Cavity-divided thermal-insulation-type power transformation cabinet
CN104104021A (en) * 2014-07-21 2014-10-15 安徽鑫辰电气设备有限公司 Automatic temperature control transformer cabinet
CN104210412A (en) * 2014-09-19 2014-12-17 龙岩市海德馨汽车有限公司 Intelligent power transformation truck
CN106374365A (en) * 2016-09-06 2017-02-01 国网山东省电力公司夏津县供电公司 Power distribution box used for motor-pumped well in farmland
CN107478334A (en) * 2016-10-20 2017-12-15 李源 A kind of cable aging infrared detecting device and detection method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104092128A (en) * 2014-07-21 2014-10-08 安徽鑫辰电气设备有限公司 Cavity-divided thermal-insulation-type power transformation cabinet
CN104104021A (en) * 2014-07-21 2014-10-15 安徽鑫辰电气设备有限公司 Automatic temperature control transformer cabinet
CN104210412A (en) * 2014-09-19 2014-12-17 龙岩市海德馨汽车有限公司 Intelligent power transformation truck
CN106374365A (en) * 2016-09-06 2017-02-01 国网山东省电力公司夏津县供电公司 Power distribution box used for motor-pumped well in farmland
CN107478334A (en) * 2016-10-20 2017-12-15 李源 A kind of cable aging infrared detecting device and detection method
CN107478334B (en) * 2016-10-20 2019-10-29 江苏锡沂高新区科技发展有限公司 A kind of cable aging infrared detection method

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GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140319

Termination date: 20141011