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The correct method of maintaining high-precision constant temperature and humidity air conditioners
The following 10 points are the correct ways to maintain high-precision constant temperature and humidity air conditioners. 1. Dust on the condenser will cause the compressor high-pressure switch to trip and generate false alarms. Therefore, you can use a vacuum cleaner to remove the dust attached to the condenser heat dissipation mesh every month, or use a hard brush to brush it after turning on the machine, or use a high-pressure air nozzle to blow the dust clean.
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Operation characteristics of high-precision constant temperature and humidity laboratory
The high-precision constant temperature and humidity laboratory adopts a direct evaporative independent constant temperature and humidity air conditioning system, which has the advantages of simple system, easy adjustment, convenient operation and management, and energy saving. In the engineering design, the system should be reasonably selected according to the temperature and humidity accuracy requirements of the laboratory, and the load calculation of the room should be as detailed as possible to select a matching constant temperature and humidity unit.
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What is the role of high-precision constant temperature and humidity air conditioning in data centers?
1) Keep the temperature constant (temperature fluctuation is controlled within 24±1~2oC). 2) Keep the humidity constant (relative humidity fluctuation is controlled within 50%±5%RH). 3) Air cleanliness 0.5 microns/liter 4. Ventilation times/hour>30. That is, in a given computer room, the ratio of the air volume of the air conditioner to the volume of the computer room is greater than 30.
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Monitoring and replacement of small and medium-sized high-precision constant temperature and humidity air conditioning compressors
Small high-precision constant temperature and humidity air conditioners use high-efficiency compressors with high reliability. If the construction is strictly operated according to the correct procedures, the probability of failure during operation is very small. If the problems that may cause compressor failure can be discovered and corrected early, most compressor failures can be avoided. Therefore, it is recommended that customers contact after-sales service personnel regularly to check the operating status of the compressor and keep monitoring records.
How to reduce the exhaust temperature of high-precision constant temperature and humidity air conditioning compressor?
How to reduce the exhaust temperature of high-precision constant temperature and humidity air conditioner compressor? 1. Reduce the intake temperature The intake temperature of each level of high-precision constant temperature and humidity air conditioner is related to the imperfect cooling of the intercooler. Therefore, we should try our best to ensure the cooling effect of the intercooler, or adopt some special cooling measures to reduce the intake temperature and strive to reduce the exhaust temperature.
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