With the continuous breakthrough of the computer industry, more and more functions are reflected in cabinets. At present, the cabinet has become an indispensable product in the computer industry. You can see all kinds of cabinets in all major computer rooms. The cabinets are generally used in control centers, monitoring rooms, network wiring rooms, floor wiring rooms, data Rooms, central data centers, monitoring centers, etc.
Cabinets are generally made of cold-rolled steel plates or alloys, storing computers and related control equipment, which can provide protection of storage equipment, shield electromagnetic interference, and arrange equipment in an orderly manner to facilitate the maintenance of equipment in the future.
Common cabinet colors are white, black, and gray. Cabinets are divided according to materials, including aluminum cabinets, cold-rolled steel cabinets and hot-rolled steel cabinets; According to the processing technology, there are 10% discount profile cabinets and 16 fold cabinets, etc.
The stability of the cabinet depends on the type of plate, coating material and processing technology. Generally speaking, the cabinets used in the early stage are mostly made of castings or angle steel, connected or welded in the frame of the Cabinet body with screws and rivets, and then made of thin steel plates to cover the plates. With the use of transistors and integrated circuits and the ultra-miniaturization of various components, the cabinet has developed from the whole panel structure in the past to a plug-in structure with a certain size series. The Assembly and arrangement of box and plug-in can be divided into horizontal arrangement and vertical arrangement. The structure of the cabinet is also developing towards miniaturization and building blocks. Cabinet materials generally adopt steel sheet, steel profiles with various cross-section shapes, aluminum profiles and various engineering plastics.
