Constant-temperature, constant-humidity and dustproof electrical cabinet

Abstract

The invention discloses a constant-temperature, constant-humidity and dustproof electrical cabinet. The cabinet comprises a shell. Vertical rods are fixedly connected to the upper, lower, left and right inner walls of the shell. The other end of the vertical rod is fixedly connected with a mounting bin. A plurality of heat dissipation holes are formed in the symmetrical positions of the left sideand the right side of the outer surface of the shell. First fans are fixedly connected to the symmetrical positions of the left end and the right end of the inner bottom of the shell, second fans penetrating through the inner wall of the mounting bin are fixedly connected to the left side face and the right side face of the mounting bin, and a temperature detector and a humidity detector are fixedly connected into the inner top of the mounting bin. The device is provided with a first fan and a second fan, hot air in the mounting bin can be conveniently blown out through the heat dissipation holes so as to cool the interior of the mounting bin, the electric heating plate is arranged and can make contact with outside air under the condition of low temperature so as to guarantee the humidityin the mounting bin, the mounting bin is arranged in the shell, outside dust can be prevented from entering the mounting bin, and use is convenient.

Description

technical field [0001] The invention belongs to the technical field of electric cabinets, and in particular relates to a constant temperature, constant humidity and dustproof electric cabinet. Background technique [0002] Existing electrical cabinets have certain disadvantages in use, such as unreasonable internal space distribution, too close installation of electrical components, mutual influence, some electrical cabinets are not connected firmly enough, the gaps in the connection parts are obvious, external interference factors are easy to enter, and there is no anti-corrosion Dust measures are not conducive to the long-term use of internal precision electrical components. [0003] The Chinese patent application number is [201720994244.5], the content of which is: a dust-proof electrical cabinet, including an electrical cabinet body and an electrical cabinet door, the interior of the electrical cabinet body is fixedly installed with an electrical appliance fixing plate, ...

AI Technical Summary

Problems solved by technology

[0004] Although the comparison document improves safety and prevents dust from entering, the comparison document only protects the electrical cabinet from dust through the wiring opening, dust-proof net and sealing layer, and cannot effectively maintain the constant temperature and humidity of the electrical cabinet. Now Some electrical cabinets only dissipate heat inside, and if the temperature is too low, it will affect the use of the line. Similarly, if the inside of the electrical cabinet is too dry, it is easy to cause fire and cause danger. Therefore, we propose a constant temperature, constant humidity and dustproof electrical cabinet. cabinet to solve the above problems

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