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Water source heat pump heating advantages unit cleaning method

Release Time：2021-07-21

Water source heat pump is a heating and air conditioning system that uses surface water as cold and heat sources for energy conversion. During heating, boiler room systems such as coal, gas and natural oil are omitted. There is no combustion process, smoke exhaust, sewage and other pollution are avoided. During cooling, cooling tower is omitted, noise, mold pollution and water consumption of cooling tower are avoided. Therefore, water source heat pump uses a technology of clean renewable energy.
The available water temperature of the high-efficiency water source heat pump unit is 12~22 ℃ in winter, and the water temperature is higher than the ambient air temperature, so the evaporation temperature of the heat pump cycle is increased, and the energy efficiency ratio is also increased. In summer, the water source heat pump season is 18~35 ℃, and the water temperature is lower than the ambient air temperature, so the condensation temperature of refrigeration is reduced, making the cooling effect better than the air-cooled and cooling tower type, and the unit efficiency.
The electric energy used by the water source heat pump itself is a clean energy, but when generating electricity, it consumes primary energy and causes pollutants and carbon dioxide greenhouse gas emissions. A well-designed water source heat pump unit, compared with the air source heat pump, is equivalent to a reduction of more than 30% of electricity consumption, compared with electric heating, is equivalent to a reduction of more than 70% of electricity consumption, so, water source heat pump in energy saving at the same time also reduce and water source heat pump to reduce the generation of primary energy consumption in the process of pollution emissions and greenhouse effect.
It can be widely used in hotels, office buildings, schools, commercial villas, residential areas of central heating and refrigeration, as well as other commercial and industrial building air conditioning, and can be used in swimming pools, dairy processing, beer brewing, cold rolling forging, cold storage and indoor planting and constant temperature breeding and other industries.
Water source heat pump units need to be cleaned regularly when in use. If the water source heat pump is not cleaned for a long time, it may lose the water source heat pump and should be used normally. How many water source heat pump units should be cleaned.
The cleaning method of the water source heat pump unit is as follows: use a round brush to clean the blockage in the copper pipe, use amino yellow acid cleaning liquid to circulate and clean, passivate, take out all foreign matters in the copper pipe, use a high-pressure water gun to rinse, and then use a speculum to check one by one until all are cleaned, install the cover and connect other parts in time. Before cleaning, open the cover at both ends of the evaporator and condenser copper pipe, plug with spiral plastic round brush, if there is any foreign matter in the pipe, the scrubbing shall be stopped immediately and marked for centralized removal. When removing, it shall first judge whether the blockage is rust, stone or welding slag, and then determine the corresponding removal method.
Shandong Xingheng Environmental Technology Group Co., Ltd. is located in Luquantun Development Zone, Dezhou, Shandong, the hometown of FRP in China. The company has Grade II qualification for fire protection facilities engineering, Grade II qualification for construction mechanical and electrical installation engineering, Grade II qualification for environmental protection engineering, and safety production license. It is the first in the industry to pass ISO9001 quality management system certification, ISO14001 environmental management system certification, OHSAS18001 occupational health management system certification, and an axial fan invention patent, A fan utility model patent, environmental assessment, safety assessment, three simultaneous and other procedures are complete.