Heat pump is a kind of energy from the nature of the air, water or soil to obtain low grade heat, power equipment after work, high grade heat output can be used. It is a kind of energy conservation and cleaning of the heating and air conditioning equipment, in accordance with the different sources of heat to be divided into water, ground source and air source heat pump three.
As a natural phenomenon, as the water flow from a low height, the heat is always from high temperature to low temperature. But people can create machines, like water from low to high and the water pump, the pump can take the heat from low temperature to high temperature zone suction. So the heat pump is essentially a heat pump lifting device, the role is to absorb heat from the surroundings, and pass it to the heated object (high temperature object), its working principle is the same as the refrigerator, are in accordance with the anti Kano cycle work. At the same time not to pump electric energy into heat energy, a small amount of electrical energy is used to enhance the heat grade, so heat pump is a perpetual motion machine.
Pump at work, it is part of the energy consumption, the storage medium environmental energy mining, by raising the temperature of the refrigerant circulation system, and the amount of the heat pump power is only a small part of the output power, therefore, the use of heat pump technology can save a large number of high grade energy.
Heat pump hot water system has the advantages of electricity saving, safety, fast heating, especially its thermal efficiency of more than 300% in the case of the current world energy is generally lack, will be the main products of the future hot water system. Suntech's development and utilization of heat pump technology is the extension and expansion of solar energy directly and indirectly, and also provides a more effective way to prevent thermal pollution and the environment.
