【 Weak current College 】 water source heat pump technology introduction---Power By 【 China power house network 】

Water source heat pump is the use of the Earth's surface in shallow water sources such as depth of 1000 meters of groundwater, rivers and lakes in the absorption of geothermal and solar energy and formed by low temperature heat energy resource, and the water temperature is generally very stable, uses heat pump principle, by a small amount of high energy input, low heat energy to high heat transfer of technology.

Water source heat pump unit works is in the summer heat in the building to the water, because water temperature low, so you can go high zone, while in winter, the heat is extracted from the water, energy and heat pump principle by air or water as refrigerant elevated temperature evacuation to the building.

Water source heat pump is the use of the Earth water is stored solar energy resources as heat and cold sources, energy conversion of heating and air conditioning systems. Where you can take advantage of the water, including water or river, the surface of some rivers and lakes, and oceans. Water source heat pump unit available water temperature in winter is 12-22 degrees, water temperature, air temperature higher than, the heat pump cycle of evaporating temperature increases, the energy efficiency ratio also improved. While summer water for 18-35 degrees, the water temperature is lower than the ambient air temperature, refrigeration condensing temperature reduction, energy efficiency ratio also improved. Water source heat pump system for heating, air conditioning, also for hot water supply, multi-purpose a machine, a system can replace the original boiler plus air conditioning of two sets of equipment or systems.

Water source heat pumps as a new type of refrigeration and heating way, from a technical point of view, especially in the heat pump's perspective should be fairly mature, no problem. However, water source heat pump technology environmental impacts, water recharge and temperature, and a series of factors will have a significant impact on the environment, to the present, there is no clear answer.