The chassis cabinet is widely used in the major computer rooms as a communication application. The chassis cabinet plays an indirect service role for the equipment and also maintains the normal use of the internal equipment of the Jinan chassis cabinet. The chassis cabinet plays a bearing effect and carries the maintenance work of various equipment. What should be paid attention to when bending the steel plate of the cabinet?
1. The section of the bending part of the chassis cabinet will change in the zigzag deformation area. The smaller the ratio of the bending radius to the plate thickness, the greater the change of the section shape;
2. The zigzag line of the bending part of the chassis and cabinet shall be perpendicular to the direction of the rolling line, and the bright surface of the blank shall be used as the outer surface of the bending part to reduce the outer tension crack;
3. Rebound occurs when the case cabinet is bent. The greater the ratio of bending radius to plate thickness, the greater the rebound.
In addition, the quality of the case and cabinet is directly affected by the quality of the manufacturing process. The edge of the steel plate of the case with high technology will not have burr, sharp edge, burr and other phenomena, and the exposed edges and corners are processed by folding, which is not easy to scratch the hands of the installer. The positioning of each card slot is also appropriate, which will not lead to the embarrassing situation that the accessories cannot be installed or are misaligned.
1. Look at the steel plate. The steel plate should be thick. You can feel which is thick and which is thin by tapping with your fingers.
2. Look at painting. For a qualified cabinet, all steel should be painted, and the painting should be even, so that it can prevent rust and dust.
3. According to the structure layout, generally speaking, there should be more baffles, and there should be cooling holes. Some iron sheets used to fix cables should be wrapped to prevent damage to cables. The side wall fan shall be installed on the rear wall of the cabinet, because the rear of the equipment generates most of the heat.
4. Look at the accessories, because the installation includes network cable, telecommunication cable and power cable, and you need to buy hook and loop belt or toothed belt to fix the cable in the cabinet orderly. If the cabinet is equipped with a cable governance module, the cable can be directly fixed in the vertical installation rail, it is no better.
The chassis and cabinet skills are not mysterious skills. The chassis and cabinet technologies are all the same. It depends on the exquisite technology of equipment and highly skilled personnel to make a good chassis and cabinet product. In terms of chassis and cabinet, we strictly abide by its planning specifications, strictly control the quality and ensure the quality of products. Come to our website if you need to buy http://www.tongyuhengcheng.com Ask about it!