Why the engine room cleaning 

Sophisticated electronic equipment in the process of long-term continuous operation, due to all kinds of dirt, metal salts, oil and other pollutants floating in the atmosphere, gravitational sedimentation deposited particles through physical adsorption on the surface of sophisticated electronic equipment and communication equipment rooms environmental conditions limit equipment operation of the air distribution system, the engine room renovation and decoration and other reasons, generally under long-term continuous operation of the communication equipment is heavily polluted. The decline in sophisticated electronic equipment cooling capacity, affect its operation quality and operational reliability. Dust, oil, moisture, salt, oxidation and corrosive gases caused by the formation of the "pollution" of the circuit within the device, cause additional "microcircuits" effect and "slow corrosion" role; communications equipment work properly electromagnetic field distribution, the friction of the air supply system for a long time accumulation caused by accumulated static electricity ", together form soft two causes of the failure of communications equipment, cause poor contact of sophisticated electronic equipment, the impedance is reduced, leakage, caused by short circuit, hurdle rates, error, bad board increase in line energy loss, weakening of the transmission signal transfer rate and quality unstable soft failure rate increased the serious pollution equipment also its cooling capacity decreased, affect traffic connection rate and communication quality. 

Dust those hazards 

The dust can be said is the rival of the engine room, the engine room of the dust removal measures are not in place, no matter how good the server or network equipment will be problems. Network equipment and server will generate a lot of heat in the process of running, in order to dissipate this heat, usually active thermal exhaust heat due to the restricted space of the engine room, these devices are usually cooled by air for cooling , the vents and convection air with dust into the inside of the machine. In addition, some devices work will generate high voltage and static will attract dust in the air. The dust will be entrained moisture and corrosive substances into the device internal, covering the electronic components decreased electronic component cooling capacity caused by long-term accumulation of a large amount of heat will cause the device to work unstable. In addition, due to dust containing moisture and corrosive substances, the insulation resistance between adjacent printed lines fell, even short circuit, affecting the normal working of the circuit, a serious or even burn out the power supply, motherboard, and other pieces of equipment. The excessive dry dust from entering the device, will play a role in insulation, a direct result of poor contact between the connector contacts. The same time, the increased frictional resistance of the device action will accelerate wear and tear of equipment, the light weight will directly result in damage to the device stuck. Visible, the hazards of dust on the server is very large. 

Range of services and content included 

Wall clean 

Room interior wall decoration commonly used aluminum composite panel, color steel, ICI do finish. Long time no comprehensive clean, decorative surface dust accumulation affect the room environment. Regular cleaning processes, such as aluminum composite panel cleaning: cleaner full vacuum with a towel, coupled with a clean towel and wring aluminum composite panel, fully wipe the surface of the aluminum composite panel, check processing local stains dry towel to clean. 

Cut off and the doors and windows works 

Room ceiling decoration mostly the the ceiling way, the engine room ceiling microporous metal aluminum ceiling (with sound absorption, insulation, dust-proof, breathable function) can be used. Regular vacuuming and cleaning process: handling health corners, cobwebs, and room for vacuum cleaner with aluminum cleaner or neutral detergent treatment of local stains, wring the towel several clean 9 into a dry towel to wipe. 

Glass doors and windows to clean 

Inside and outside have solid particulate matter, dust pollution. Cleaning process: neutral detergent, glass cleaner, glass cleaning tool, from top to bottom, from the left from the right has cleaned. Use of imported glass liquid glass and cabinet glass inside the engine room, water-proof, anti-fog, anti-traces can be done. If the engine room exterior wall glass curtain wall, or can not open the windows, the exterior wall of the washing of not in the normal range of cleaning and maintenance. 

Floor cleaning 

Room floor commonly used anti-static floor. Removable floor features can facilitate the construction, maintenance and regular daily cleaning floor ducts and cables. The ground surface dust and moisture treatment generally needs to be done. Regular cleaning process: handling health corners, the room dedicated the cleaner vacuuming neutral detergent, wring towel comprehensive wipe the ground surface, and dealing with local the stain dry towel light wipe the ground surface. Time waxing (using imported the 3M floor wax) maintenance antistatic flooring in the engine room on a regular basis (three months). Under a raised floor, use a vacuum cleaner to clean up the debris and dust. 

Disinfection 

Devices (such as keyboards, etc.) on the overall environment in the engine room, the engine room staff often contact regularly disinfected. 

Checking fill seal holes in window 

Complete cleaning of all engine room holes in the window to check the seal is tight, fill filler.