Shallow water on the earth's surface absorbs radiation from the sun into the earth, and the temperature of these water sources is generally very stable.The working principle of the water source heat pump unit is to transfer heat from the building to the water source in summer. Due to the low temperature of the water source, heat can be efficiently taken away. In winter, energy is extracted from the water source and sent to the building through air or water as refrigerant to raise the temperature.Source water can be all kinds of industrial waste water, domestic water, sea water, river water, river water, and even various industrial waste heat.
Notable advantages of water source heat pump heating:
1.Significant environmental protection benefits
Water source heat pump is a heating and air conditioning system that uses surface water as a cold and heat source for energy conversion.When heating, coal, gas, natural oil and other boiler room systems are eliminated, there is no combustion process, avoiding smoke exhaust, sewage and other pollution;The cooling tower is omitted during cooling, and the noise, mould pollution and water consumption of the cooling tower are avoided.Therefore, the water source heat pump USES a clean renewable energy technology.
2. Energy-saving
The electric energy used by the water source heat pump is a kind of clean energy itself, but when generating electricity, it consumes primary energy and leads to the emission of pollutants and carbon dioxide greenhouse gas.Well-designed water source heat pump unit, compared with air source heat pump, is equivalent to reduce more than 30% of the electricity consumption, compared with electric heating, is equivalent to reduce more than 70% of the electricity consumption.Therefore, water source heat pump not only saves energy, but also reduces the pollution emission and greenhouse effect in the process of primary energy consumption during power generation.
3.Wide range of application
Can be widely used in hotels, office buildings, schools, shops, villas, residential areas of central heating and cooling, and other commercial and industrial building air conditioning, and can be used in swimming pool, milk processing, beer brewing, cold rolling forging, cold storage and indoor planting and constant temperature breeding and other industries.A multi-purpose use of a set of equipment can be cooling, heating, but also to provide domestic hot water.