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Electrical cabinet

A technology of electrical cabinets and cabinets, applied in the field of electrical cabinets, can solve the problems of slow heat dissipation inside the electrical cabinets and easy water ingress of the electrical cabinets, and achieve the effects of simple structure, preventing rainwater from entering, and accelerating heat dissipation.

Active Publication Date: 2019-08-23
NANTONG CHUNGUANG AUTOMATIC CONTROL EQUIP ENG
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Electrical cabinets are used in a wide range of fields, such as chemical industry, environmental protection industry, power system, and metallurgical system. However, the current electrical cabinets have the problem of slow internal heat dissipation. Electrical cabinets with cooling ports are prone to water ingress, especially in The outdoor electrical cabinet needs to prevent rainwater from entering the electrical cabinet

Method used

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Embodiment Construction

[0016] In order to enhance the understanding of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments, which are only used to explain the present invention and do not limit the protection scope of the present invention.

[0017] Such as figure 1 As shown, the present invention is an electrical cabinet, comprising an outer cabinet body 1 and an inner cabinet body 2, the inner cabinet body 2 is arranged at the middle position inside the outer cabinet body 1, and an air inlet cavity 3 is arranged on the outer cabinet body 1, and the air inlet chamber 3 is arranged on the outer cabinet body 1. Several air holes are arranged in the chamber 3, and an outer windshield is arranged outside the air inlet chamber 3 on the outside of the air holes, and a miniature blower 4 blowing into the air inlet chamber 3 is installed in each air hole. The upper end of the cavity 3 is provided with an outwar...

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Abstract

The invention discloses an electrical cabinet. The electrical cabinet includes an outer cabinet body and an inner cabinet body, wherein the inner cabinet body is arranged at the middle in the outer cabinet body, the outer cabinet body is provided with an air inlet chamber, the air inlet chamber is internally provided with multiple air holes, each air hole is internally equipped with a micro fan for blowing the air to the air inlet chamber, the middle of a bottom portion of the outer cabinet body is provided with a mounting base, the inner cabinet body is arranged on the mounting base, the other three side surfaces of the inner cabinet body are all provided with heat radiation ports, the bottom of the outer cabinet body at an outer side of the mounting base is provided with a mounting member for mounting a baffle plate, the bottom of the mounting member is fixed at the bottom of the outer cabinet body through screws, an insertion block at a lower end of the baffle plate is fixed in a slot of the mounting member, the outer cabinet body at an outer side of the baffle plate is internally provided with an outer baffle plate, the outer cabinet body is provided with an air hole convex ring having multiple air outlets, and an outer sealing plate is fixed on the air hole convex ring through a screw. The electrical cabinet is advantaged in that simple structure and reasonable design areachieved, fast heat radiation can be achieved, and cleaning of dust in the internal part is facilitated.

Description

technical field [0001] The invention relates to the technical field of power supply equipment, in particular to an electrical cabinet. Background technique [0002] Electrical cabinets are used in a wide range of fields, such as chemical industry, environmental protection industry, power system, and metallurgical system. However, the current electrical cabinets have the problem of slow internal heat dissipation. Electrical cabinets with cooling ports are prone to water ingress, especially in The outdoor electrical cabinet needs to prevent rainwater from entering the electrical cabinet. Contents of the invention [0003] In order to solve the above problems, the present invention provides an electrical cabinet that dissipates heat quickly and can prevent rainwater from entering. [0004] In order to achieve the above object, the present invention is achieved through the following technical solutions: [0005] The present invention is an electrical cabinet, comprising an o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/56H02B1/30H02B1/28
CPCH02B1/28H02B1/30H02B1/565
Inventor 陆俊华陆宝林
Owner NANTONG CHUNGUANG AUTOMATIC CONTROL EQUIP ENG
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