Quanzhou: Feasibility Study of Using Jinjiang River Water to Make Ground Source Heat Pump

The application field of ground-source heat pump is gradually widened. Many newly built and under-construction buildings in cities have adopted ground-source heat pump technology to achieve winter heating. Quanzhou in the field of construction to promote the use of renewable energy, water / ground source heat pump technology has had good results. Quanzhou Fengze District government is using water / ground source heat pump technology to run the central air conditioning system. It draws aside the gully river water and air conditioning system heat exchange, reduce the indoor temperature.

Currently, Quanzhou has been part of the office building and Zhong Yun Island seaview demonstration project to carry out the feasibility of using Jinjiang River water / ground source heat pump technology application feasibility studies and implementation of these renewable energy technologies projects provided by the central, municipal and county Three financial subsidies.

Ground-source heat pump has three advantages: First, energy saving than other conventional heating technology can be 50 to 60%; second, environmental protection does not emit any waste; Third, operating costs can be reduced by 30 to 70%. As a new clean energy, geothermal energy is becoming the choice of more and more countries. China has become the world's largest country that uses the most heat energy.