CN206834572U - One kind radiating dehumidifying high-tension switch cabinet - Google Patents

One kind radiating dehumidifying high-tension switch cabinet Download PDF

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Publication number
CN206834572U
CN206834572U CN201720679956.8U CN201720679956U CN206834572U CN 206834572 U CN206834572 U CN 206834572U CN 201720679956 U CN201720679956 U CN 201720679956U CN 206834572 U CN206834572 U CN 206834572U
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China
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chamber
cavity
cooling
installation cavity
diaphragm plate
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CN201720679956.8U
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刘智伟
高巍
邓震
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Anhui Weihe Electronic Technology Co Ltd
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Anhui Weihe Electronic Technology Co Ltd
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Abstract

The utility model proposes one kind radiating dehumidifying high-tension switch cabinet, first baffle will be separated into first chamber and second chamber inside cabinet, second chamber is separated into object placing cavity and heat dissipation cavity by second baffle, blower fan introduces air into first chamber, multiple choke blocks carry out throttling to air and extend air flowing time in first chamber, so that air is carried out falling ash again after dehumidifying net carries out dehumidifying in first chamber, enter object placing cavity from air guide hole, dehumidifying is carried out to object placing cavity, prevents moisture from being impacted to the electrical equipment in object placing cavity;Cooling medium is introduced into heat dissipation cavity from cooling medium inlet, and export discharge from cooling medium and form backflow, the first installation cavity, the second installation cavity, the 3rd installation cavity are led cool medium into by the first cooling tube, the second cooling tube, the 3rd cooling tube respectively again, electrical equipment in first installation cavity, the second installation cavity, the 3rd installation cavity is radiated, is advantageous to power distribution cabinet progress stable and reliable in work and safe.

Description

One kind radiating dehumidifying high-tension switch cabinet
Technical field
It the utility model is related to technical field of electric equipment, more particularly to a kind of radiating dehumidifying high-tension switch cabinet.
Background technology
The main function of switch cubicle is generated electricity in power system, transmitted electricity, during the conversion of distribution and electric energy, is carried out Folding, control and protection electrical equipment.An existing greatest problem humidity resistance is poor in use for it, especially in China south Side, this kind of situation are even more serious.The temperature difference is big, and high humidity is south China environmental quality.Cause in casing between electrical equipment Insulating properties declines, and influences the normal use of electrical equipment.
Utility model content
Based on technical problem present in background technology, the utility model proposes one kind radiating dehumidifying high-tension switch cabinet.
The utility model proposes a kind of radiating dehumidifying high-tension switch cabinet, including cabinet, be provided with first baffle inside cabinet, First baffle will be separated into first chamber and second chamber inside cabinet, first baffle top is communicated with first chamber and second The air guide hole of chamber, is provided with dehumidifying net in air guide hole, and vertically arranged for interval has multiple choke blocks in first chamber, saves Multiple throttle orifices are distributed with flowing plate;Cabinet bottom is provided with the air inlet connected with first chamber and connected with second chamber Air outlet, is provided with blower fan in air inlet.
Preferably, it is provided with the second baffle positioned opposite with first baffle in second chamber, second baffle is by second chamber It is separated into object placing cavity and heat dissipation cavity, and object placing cavity is between first chamber and heat dissipation cavity, air guide hole, air outlet are and object placing cavity Connection;Cabinet top is provided with the cooling medium inlet connected with heat dissipation cavity, and cabinet bottom is provided with the cooling connected with heat dissipation cavity and is situated between Matter exports.
Preferably, the first diaphragm plate and the second diaphragm plate, the first diaphragm plate, are arranged at intervals with object placing cavity from top to bottom Object placing cavity is separated into the first installation cavity, the second installation cavity, the 3rd installation cavity, the first diaphragm plate by two diaphragm plates successively from top to bottom On be communicated with the first through hole of the first installation cavity and the second installation cavity, be communicated with the second installation cavity and on the second diaphragm plate Second through hole of three installation cavitys.
Preferably, the 3rd diaphragm plate, the 4th diaphragm plate, the 5th diaphragm plate are arranged at intervals with heat dissipation cavity from top to bottom, the Heat dissipation cavity is separated into the first cooling chamber, the second cooling by three diaphragm plates, the 4th diaphragm plate, the 5th diaphragm plate successively from top to bottom Chamber, the 3rd cooling chamber, the 4th cooling chamber;The first cooling tube, the liquid feeding end of the first cooling tube and first are provided with first installation cavity Cooling chamber connects and its outlet end connects with the second cooling chamber;The second cooling tube is provided with second installation cavity, the second cooling tube Liquid feeding end connects with the second cooling chamber and its outlet end connects with the 3rd cooling chamber;The 3rd cooling tube is provided with 3rd installation cavity, The liquid feeding end of 3rd cooling tube is connected with the 3rd cooling chamber and its outlet end connects with the 4th cooling chamber.
Preferably, multiple choke blocks tilt down setting.
In the utility model, first baffle will be separated into first chamber and second chamber inside cabinet, and second baffle is by Two chambers are separated into object placing cavity and heat dissipation cavity, and blower fan introduces air into first chamber, and multiple choke blocks carry out throttling to air and prolonged Long air flowing time in first chamber so that air carries out falling ash again after dehumidifying net carries out dehumidifying in first chamber, Enter object placing cavity from air guide hole, dehumidifying is carried out to object placing cavity, prevents moisture from causing shadow to the electrical equipment in object placing cavity Ring;Cooling medium is introduced into heat dissipation cavity from cooling medium inlet, and exports discharge from cooling medium and forms backflow, then passes through the One cooling tube, the second cooling tube, the 3rd cooling tube lead cool medium into the first installation cavity, the second installation cavity, the 3rd peace respectively It behave affectedly, the electrical equipment in the first installation cavity, the second installation cavity, the 3rd installation cavity is radiated, peace is provided for electrical equipment Full working environment, be advantageous to power distribution cabinet progress stable and reliable in work and safe.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of radiating dehumidifying high-tension switch cabinet structural representation.
Embodiment
As shown in figure 1, Fig. 1 be the utility model proposes a kind of radiating dehumidifying high-tension switch cabinet structural representation.
Reference picture 1, the utility model proposes one kind radiating dehumidifying high-tension switch cabinet, including cabinet 1, the inside of cabinet 1 is provided with First baffle 2, first baffle 2 will be separated into first chamber 3 and second chamber, be provided with and first in second chamber inside cabinet 1 Second chamber is separated into object placing cavity and heat dissipation cavity, and object placing cavity position by the second baffle 10 positioned opposite of baffle plate 2, second baffle 10 Between first chamber 3 and heat dissipation cavity.The top of first baffle 2 is communicated with the air guide hole 4 of first chamber 3 and second chamber, leads Dehumidifying net 5 is installed, vertically arranged for interval there are multiple choke blocks 6 in first chamber 3, divides equally on choke block 6 in air port 4 It is furnished with multiple throttle orifices 7 for tilting down setting.The bottom of cabinet 1 is provided with the air inlet 8 and and glove connected with first chamber 3 The air outlet 9 of chamber connection, air inlet 8 is interior to be provided with blower fan 30, and the top of cabinet 1 is provided with the cooling medium inlet connected with heat dissipation cavity 11, the bottom of cabinet 1 is provided with the cooling medium outlet 12 connected with heat dissipation cavity.
The first diaphragm plate 13 and the second diaphragm plate 14, the first diaphragm plate 13, are arranged at intervals with object placing cavity from top to bottom Object placing cavity is separated into the first installation cavity 15, the second installation cavity 16, the 3rd installation cavity 17 by two diaphragm plates 14 successively from top to bottom, the The first through hole 18 of the first installation cavity 15 and the second installation cavity 16 is communicated with one diaphragm plate 13, the second diaphragm plate 14 is provided with Connect the second through hole 19 of the second installation cavity 16 and the 3rd installation cavity 17.
It is arranged at intervals with the 3rd diaphragm plate 20, the 4th diaphragm plate 21, the 5th diaphragm plate 22 in heat dissipation cavity from top to bottom, the 3rd Heat dissipation cavity is separated into the first cooling chamber 23, second by diaphragm plate 20, the 4th diaphragm plate 21, the 5th diaphragm plate 22 successively from top to bottom Cooling chamber 24, the 3rd cooling chamber 25, the 4th cooling chamber 26;The first cooling tube 27, the first cooling tube are provided with first installation cavity 15 27 liquid feeding end connects with the first cooling chamber 23 and its outlet end connects with the second cooling chamber 24;The is provided with second installation cavity 16 Two cooling tubes 28, the liquid feeding end of the second cooling tube 28 connects with the second cooling chamber 24 and its outlet end connects with the 3rd cooling chamber 25 It is logical;The 3rd cooling tube 29 is provided with 3rd installation cavity 17, the liquid feeding end of the 3rd cooling tube 29 is connected with the 3rd cooling chamber 25 and it Outlet end connects with the 4th cooling chamber 26.
The utility model proposes a kind of radiating dehumidifying high-tension switch cabinet, first baffle 2 will be separated into first inside cabinet 1 Second chamber is separated into object placing cavity and heat dissipation cavity by chamber 3 and second chamber, second baffle 10, and blower fan 30 introduces air into first Chamber 3, multiple choke blocks 6 carry out throttling to air and extend air flowing time in first chamber 3 so that air is in the first chamber Room 3 fall ash again after dehumidifying net 5 carries out dehumidifying, enters object placing cavity from air guide hole 4, to object placing cavity progress dehumidifying, prevents Moisture impacts to the electrical equipment in object placing cavity;Cooling is introduced from cooling medium inlet 11 into heat dissipation cavity to be situated between Matter, and backflow is formed from the discharge of cooling medium outlet 12, then pass through the first cooling tube 27, the second cooling tube 28, the 3rd cooling tube 29 lead cool medium into the first installation cavity 15, the second installation cavity 16, the 3rd installation cavity 17 respectively, to the first installation cavity 15, Electrical equipment in two installation cavitys 16, the 3rd installation cavity 17 is radiated, and the working environment of safety is provided for electrical equipment, favorably The progress stable and reliable in work and safe in power distribution cabinet.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model Within enclosing.

Claims (5)

1. one kind radiating dehumidifying high-tension switch cabinet, it is characterised in that including cabinet (1), first baffle is provided with inside cabinet (1) (2), first baffle (2) will be separated into first chamber (3) and second chamber inside cabinet (1), and first baffle (2) top, which is provided with, to be connected The air guide hole (4) of logical first chamber (3) and second chamber, air guide hole (4) is interior to be provided with dehumidifying net (5), first chamber (3) interior edge Vertical direction arranged for interval has multiple choke blocks (6), and multiple throttle orifices (7) are distributed with choke block (6);Cabinet (1) bottom Provided with the air inlet (8) connected with first chamber (3) and the air outlet (9) connected with second chamber, it is provided with air inlet (8) Blower fan (30).
2. radiating dehumidifying high-tension switch cabinet according to claim 1, it is characterised in that be provided with second chamber and first gear Second chamber is separated into object placing cavity and heat dissipation cavity, and glove by plate (2) second baffle (10) positioned opposite, second baffle (10) Chamber is located at first chamber (3) between heat dissipation cavity, and air guide hole (4), air outlet (9) connect with object placing cavity;Cabinet (1) top is set There is the cooling medium inlet (11) connected with heat dissipation cavity, cabinet (1) bottom is provided with the cooling medium outlet connected with heat dissipation cavity (12)。
3. radiating dehumidifying high-tension switch cabinet according to claim 2, it is characterised in that interval is set from top to bottom in object placing cavity It is equipped with the first diaphragm plate (13) and the second diaphragm plate (14), the first diaphragm plate (13), the second diaphragm plate (14) are by object placing cavity from upper It is separated into the first installation cavity (15), the second installation cavity (16), the 3rd installation cavity (17) successively under, the first diaphragm plate is set on (13) There are the first installation cavity of connection (15) and the first through hole (18) of the second installation cavity (16), the is communicated with the second diaphragm plate (14) The second through hole (19) of two installation cavitys (16) and the 3rd installation cavity (17).
4. radiating dehumidifying high-tension switch cabinet according to claim 3, it is characterised in that interval is set from top to bottom in heat dissipation cavity It is equipped with the 3rd diaphragm plate (20), the 4th diaphragm plate (21), the 5th diaphragm plate (22), the 3rd diaphragm plate (20), the 4th diaphragm plate (21), heat dissipation cavity is separated into the first cooling chamber (23), the second cooling chamber (24), by the 5th diaphragm plate (22) successively from top to bottom Three cooling chambers (25), the 4th cooling chamber (26);The first cooling tube (27), the first cooling tube (27) are provided with first installation cavity (15) Liquid feeding end connected with the first cooling chamber (23) and its outlet end connects with the second cooling chamber (24);Set in second installation cavity (16) There is the second cooling tube (28), the liquid feeding end of the second cooling tube (28) is connected with the second cooling chamber (24) and its outlet end and the 3rd cold But chamber (25) connects;The 3rd cooling tube (29), the liquid feeding end and the 3rd of the 3rd cooling tube (29) are provided with 3rd installation cavity (17) Cooling chamber (25) connects and its outlet end connects with the 4th cooling chamber (26).
5. the radiating dehumidifying high-tension switch cabinet according to any one of claim 1-4, it is characterised in that multiple choke blocks (6) setting is tilted down.
CN201720679956.8U 2017-06-12 2017-06-12 One kind radiating dehumidifying high-tension switch cabinet Active CN206834572U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720679956.8U CN206834572U (en) 2017-06-12 2017-06-12 One kind radiating dehumidifying high-tension switch cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720679956.8U CN206834572U (en) 2017-06-12 2017-06-12 One kind radiating dehumidifying high-tension switch cabinet

Publications (1)

Publication Number Publication Date
CN206834572U true CN206834572U (en) 2018-01-02

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108155572A (en) * 2018-02-05 2018-06-12 安徽开美电气有限公司 A kind of low-tension switch cabinet of specific moisture-proof function
CN110635442A (en) * 2019-09-05 2019-12-31 广东坚宝电缆有限公司 High-temperature power-off device of high-voltage cable in new energy vehicle
CN112290421A (en) * 2020-11-11 2021-01-29 国网河南省电力公司杞县供电公司 Power equipment installation box

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108155572A (en) * 2018-02-05 2018-06-12 安徽开美电气有限公司 A kind of low-tension switch cabinet of specific moisture-proof function
CN110635442A (en) * 2019-09-05 2019-12-31 广东坚宝电缆有限公司 High-temperature power-off device of high-voltage cable in new energy vehicle
CN110635442B (en) * 2019-09-05 2020-11-10 广东坚宝电缆有限公司 High-temperature power-off device of high-voltage cable in new energy vehicle
CN112290421A (en) * 2020-11-11 2021-01-29 国网河南省电力公司杞县供电公司 Power equipment installation box
CN112290421B (en) * 2020-11-11 2022-09-20 国网河南省电力公司杞县供电公司 Power equipment installation box

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