Supply central air conditioning cleaning agent

Central air conditioning cleaning conditions
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. Central air conditioning cleaning and purification services: Central air conditioning cooling water descaling and algae cleaning Central air conditioning chilled water descaling and cleaning Rust cleaning, condenser cleaning, fan coil cleaning, ventilation duct cleaning, fresh air blower cleaning, air cooling fin cleaning, central air conditioning non-stop cleaning, central air conditioning neutral chelation cleaning
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. Central air conditioning condensate pipe clearing and central air conditioning water treatment for cleaning, sterilization and disinfection of water collection trays.
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. During the daily operation of central air conditioning, metal corrosion products such as scale, algae, biological slime, and rust will appear in the water system. These substances are constantly deposited on the condenser, heat exchanger, and fan coil unit. The inner side and the pipeline cause the pipeline flux to decrease, which affects the heat transfer effect. Moreover, because of the low thermal conductivity of dirt, when dirt deposits cover the heat exchange surface of the heat exchanger, it will greatly reduce the refrigeration heat transfer efficiency and cause the condenser pressure to increase. The cooling effect decreases and energy consumption increases significantly. Dirt also accelerates corrosion and shortens the life of the central air conditioning unit. Therefore, from the perspective of saving energy and extending the service life of air conditioning units, central air conditioning cleaning is a move that benefits the country and self.
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. At present, manufacturers’ after-sales services generally focus on repairing mechanical failures and do not include central air-conditioning cleaning, maintenance and water treatment. Moreover, central air-conditioning cleaning and water treatment involve more than ten kinds of chemical cleaning agents. The reaction process and process control of central air-conditioning cleaning water treatment are relatively complex and require considerable chemical expertise and practical experience, otherwise it will cause corrosion and damage to the central air-conditioning. Therefore, you should choose a professional cleaning company for cleaning and water treatment of central air conditioners
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. During the operation of central air conditioners, scaling, rust, reduced cooling effect, and even high voltage jump occur when power consumption is seriously increased. After the normal five-step central air conditioning cleaning process, the refrigeration effect of the central air conditioning is significantly improved and the unit saves energy
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. And extends the service life.
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. Do you have the following problems and phenomena in the operation of your central air conditioner
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. The cooling effect of the central air conditioner is not as good as the previous year
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. The condensation pressure of the central air-conditioning unit is high and the exhaust temperature rises. The high-pressure protection device of the unit is activated and the central air-conditioning is automatically shut down
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. The local water temperature of the evaporator of the central air-conditioning unit is lower than the set temperature ( Condensation) The low temperature protection device of the unit is activated to automatically shut down the central air conditioner
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. The temperature difference between the inlet and outlet of the cooling water of the central air conditioning unit is lower than
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. ~
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.->℃
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. Refrigeration capacity decreases
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. Power consumption increases
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. The central air conditioning cooling tower has bacteria, algae and scale that blocks the condenser pipeline and shuts down under high pressure
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. The temperature difference between the inlet and outlet of the refrigerant water of the central air conditioning unit is lower than
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. ->℃
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. The cooling capacity cannot be released and the air conditioning effect is poor
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. The temperature of the refrigerant water in the central air conditioning unit cannot be lowered and cannot reach the set temperature of the unit. The air conditioning effect is poor
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. The refrigerant water temperature of the central air conditioning unit can reach
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. ~
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.->℃
. But the air-conditioning effect is still not good
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. The aluminum fins of the central air-conditioning air-cooling unit are covered with dust and the air-conditioning heat dissipation effect is not good
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. Central air-conditioning fan The scale in the coil adheres to the tube wall and blocks the filter, reducing the flow rate and heat exchange effect
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. Some rooms have good air-conditioning effects and some rooms have poor air-conditioning effects
.> < br/>. In some rooms, the air conditioning volume is large, but the indoor temperature is high and there is no air conditioning
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. When the central air conditioner is turned on, there is a strange smell in the room and the air quality is poor
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. The condensation water in the central air-conditioning water collection pan overflows, causing the roof to leak and causing damage to the decoration
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. The quality of the central air-conditioning refrigerant water is yellow and there are serious sediments
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. The central air conditioning fan coil and fan blades are filled with dust and the air volume at the air outlet becomes smaller
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. The above-mentioned problems occurred within less than half a year of operation of the newly installed central air conditioning system. Waiting for the emergence of bad working conditions to prevent the central air conditioner from operating normally.
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. If one of the above problems occurs in your central air conditioner, it is generally not caused by mechanical failure and the central air conditioner should be cleaned and maintained immediately.