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Water has a very bad effect on room air conditioning so how to avoid moisture into the system

by:KEBO      2020-05-06
Data center: do you know the influence of moisture on room air conditioning? Recently thought to us throughout the foreign influence on room air conditioning, because in the computer room air conditioning refrigeration system, refrigerant contains all kinds of foreign bodies, these foreign bodies had a great influence on refrigeration equipment. One, the influence of water system in the water, has a very bad effect on equipment, general corrosive action on metals, and water and refrigerant mutual effect with the lubricating oil emulsion, partly on the small channel at low pressure, sometimes water can freeze the blocked channels, etc. , so ammonia refrigerant water content should be & le; 4%. If there is water, freon system not only can produce ice blocks, will cause the system can't normal operation. Second, to prevent water entering the system: data center 1, using air as the gas-tight test, should try to use dry gas and non-flammable gas, such as carbon dioxide or nitrogen, etc. ; 2, choose conform to the specifications of refrigerant; 3, choose conforms to the specification of frozen oil; 4, system may not have a leak in the, especially in a vacuum, avoid air intrusion; 5, when open the machine make room in the best dry, avoid steam into machines. Water has a very bad effect on room air conditioning so how to avoid water entering the system data center: do you know the influence of moisture on room air conditioning? Recently thought to us throughout the foreign influence on room air conditioning, because in the computer room air conditioning refrigeration system, refrigerant contains all kinds of foreign bodies, these foreign bodies had a great influence on refrigeration equipment. One, the influence of water system in the water, has a very bad effect on equipment, general corrosive action on metals, and water and refrigerant mutual effect with the lubricating oil emulsion, partly on the small channel at low pressure, sometimes water can freeze the blocked channels, etc. , so ammonia refrigerant water content should be & le; 4%. If there is water, freon system not only can produce ice blocks, will cause the system can't normal operation. Second, to prevent water entering the system: data center 1, using air as the gas-tight test, should try to use dry gas and non-flammable gas, such as carbon dioxide or nitrogen, etc. ; 2, choose conform to the specifications of refrigerant; 3, choose conforms to the specification of frozen oil; 4, system may not have a leak in the, especially in a vacuum, avoid air intrusion; 5, when open the machine make room in the best dry, avoid steam into machines.
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