Cold air flow channel distribution structure in cabinet engine room

Abstract

The invention discloses a cold air flow channel distribution structure in a cabinet engine room, which comprises a cold air channel body, at least one opening formed in the cold air channel body and communicated with the interior of a cabinet, and a flow guiding plate arranged on the opening for closing the opening, wherein the opening and equipment in the cabinet correspond in direction, and the flow guiding plate comprises a connection end and a free end, and is connected with one side edge of a cold air flow towards downstream. The work principle is sketched as follows: when being guided by the cold air channel along a pipeline direction, the air cold flow can directly reach the air outlet of the cold air channel, at the moment, after the flow guiding plate on site is adjusted by rotating a certain angle towards the interior of the cold air channel through taking the connection edge of the flow guiding plate, connected with the cold air channel, as the axial direction, the direction of the cold air flow in the linear direction of the cold air flow in the cold air channel is changed to be guided out of the cold air channel, and the local heat points in vicinity of the flow guiding plates are removed.

Description

technical field [0001] The invention belongs to the field of distribution of cold air flow passages in a computer room, and in particular relates to a distribution structure of cold air flow passages in a cabinet type computer room. Background technique [0002] The cabinet-type computer room is a kind of computer room that condenses the dust-proof, power environment monitoring system, intelligent alarm system, fire protection system, lightning protection and grounding system in the traditional room-level computer room into a standard rack-mounted cabinet. An emerging product, it is popular in the construction of small and medium computer rooms because of its small footprint, low cost, and complete functions. However, due to the small size of the cabinet-type computer room and the compact placement of internal equipment, etc., the side air supply method is generally used for the distribution of cold and hot aisles to dissipate heat for the equipment in the cabinet. For exam...

AI Technical Summary

Problems solved by technology

For example, a rack-type air conditioner is placed in a rack-mounted machine room inside the cabinet. Due to the size of the air outlet of the air conditioner and the limitation of the airflow direction, the cold air in the cabinet cannot be evenly distributed to all levels in the cabinet. Even if the cold air channel is used to guide the cold air to the middle and lower parts of the cabinet, the formation of air circulation in the cabinet cannot completely solve the problem of local hot spots in the cabinet

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