- Menu
-
- English
Views: 96 Author: Site Editor Publish Time: 2022-08-16 Origin: Site
We need to maintain any product to ensure its longevity and avoid unnecessary troubles. Similarly, server cabinets also need to be maintained, and if they are not properly maintained or not maintained at all, there will be very serious consequences.
1. Many contaminants will be attached to the surface of the server cabinet, including dust and oil, etc. They will be converted into corrosive media with the chemical reaction of acid, alkali and salt, while the corrosive media will reflect and rust with the stainless steel parts. The contact between the cabinet and carbon steel components is electrochemical corrosion caused by corrosive media.
2. The scratches caused by the contact between the server cabinet and carbon steel parts, as well as the scratches of the passivation film, reduces the protection capacity of stainless steel, which reacts with the chemical medium and leads to chemical corrosion and rusting. In addition, the cutting time is long, so that the media attached to the corroded street is prone to rusting, which can also produce galvanic corrosion.
3. Defects occur in many areas after welding, including chemical defects such as grain size and segregation, as well as physical defects such as cracks and failure to weld through, and edge gnawing problems.
4. Cleaning if not cleaning pickling passivation, residual liquid on the cabinet, will also lead to corrosion of stainless steel parts, which is a chemical corrosion. In the summer, we should also pay attention to the server room server cabinet cooling problems.
1. Space control
Server cabinet space control is mainly for easy planning and management, in order to achieve better heat dissipation, the above mentioned temperature control also has a small reason. Server cabinet disorderly arrangement or network lines discharged everywhere, only from a visual point of view will have an annoying feeling, when one day when the server cabinet which part of the problem needs to be dealt with, need to deal with also more trouble, good space control is also very good for temperature control, just like the network cable, there is a string of network lines behind the cabinet, need to deal with it, good space control is also very good for temperature control , just like network cables, a bunch of network wires are placed at the back of the cabinet. It will block the airflow to the server cabinet below and the temperature will rise steadily. If the tower server cabinet is leaning against the wall in a small server room, it is advisable to make full use of the space and try to keep the temperature control and maintain the power supply and routine maintenance of KVM and other lines so that the machine is about 12 cm from the wall.
2. Dustproof
The server cabinet is a high-performance machine and a fragile body that can be easily damaged. For some server rooms, due to the longer external air time, when the air is mixed with dust for a certain period of time, the fan in the machine will be flooded and begin to strike; in addition, the entry of dust, for most of the equipment in the mainframe including the motherboard, CPU life loss is great. Therefore, in the conditions of the server room, it is best to buy professional server cabinets; managers before entering the server room, it is best to place a disposable special cleaning slippers at the door; the server room in principle, outsiders are not allowed to visit.
3. Avoid light
Direct sunlight is helpful to the growth of server cabinet temperature, but unfortunately, the higher the server cabinet temperature, the easier the problem will be solved, because the stability of the server cabinet system is very unfavorable. In addition, direct sunlight is very aggressive to the display in the server room because with direct sunlight, the life of the display can easily be cut in half or worse. It is very important to avoid light when working in IDC and ISP server rooms.
