An active heat dissipation double-sealed electronic equipment cabinet

Abstract

The invention provides an active radiating dual-airtight electronic equipment machine cabinet. The machine cabinet comprises a cabinet body, an air condition mounted on one side of the cabinet body, a filter mounted in the cabinet body, a machine cabinet door and an incoming line module on the back of the cabinet body, wherein an air channel isolating plate is arranged in the cabinet body and used for dividing the interior of the cabinet body into a hot air region and a cold air region; the air conditioner comprises an air conditioner cold air outlet and an air conditioner hot air inlet; the air conditioner hot air inlet is communicated with the hot air region; the air conditioner cold air outlet is communicated with the cold air region; the machine cabinet comprises a machine cabinet cold air inlet and a machine cabinet hot air outlet; the machine cabinet cold air inlet is communicated with the cold air region while the machine cabinet hot air outlet is communicated with the hot air region; a rubber strip is arranged between the machine cabinet door and the cabinet body; a finger spring is arranged between the machine cabinet door and the cabinet body; the multi-stage power supply filter is arranged in the machine cabinet; two rib plates are arranged on the machine cabinet door; a shielding rib is arranged on the cabinet body; and an insulating sheath is arranged in the machine cabinet body.

Description

technical field [0001] The invention relates to an electronic equipment cabinet, in particular to an active cooling double-sealed electronic equipment cabinet. Background technique [0002] The cabinet is usually used as an integrated installation device for a large number of electronic equipment. The equipment installed inside the cabinet is cooled by forced air through the equipment itself or the cabinet. A large number of cooling holes are opened on the front and rear doors of the cabinet. It is usually used in the computer room, but if the cabinet Applied in outdoor, coastal and electromagnetic environments with complex environments. Moisture, dust, salt spray and electromagnetic radiation in the environment will cause equipment installed in the cabinet to malfunction or degrade in performance. Open cabinets can no longer meet environmental requirements. . [0003] In order to solve this problem, a common practice is to adapt the equipment inside the cabinet to the envi...

AI Technical Summary

Problems solved by technology

If the equipment inside the cabinet is directly transformed to adapt to the environment, the following problems will be brought about: 1. There is a large technical risk in the adaptability of the system equipment to the environment. Some system equipment does not have the conditions for adapting to the environment. Resulting in equipment performance degradation or damage; Second, the use of environmental adaptability transformation equipment will greatly increase the development cost of the system, and the price of environmental adaptability transformation equipment and ordinary equipment will often differ by several times or even dozens of times; Third, the environmental adaptability of system equipment The transformation will greatly increase the development cycle of the system

In addition, the current airtight cabinets do not have anti-corrosion design and electromagnetic compatibility design for the cabinet

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