heat supply pipeline
Thermal pipeline is a heating pipeline from boiler room, direct-fired engine room and heating center. The thermal entrance from the heat source to the building. Multiple heating pipes form a pipe network.
design parameter
The design pressure of hot water medium is less than or equal to 2.5MPa and the design temperature is less than or equal to 200℃; Design of the following heating pipe networks with the design pressure of heating steam medium less than or equal to 65438±0.6 MPa and the design temperature less than or equal to 350℃.
Water heating pipeline
The water heating pipeline passes through the ground coil, and there is circulating hot water in the pipeline. The whole ground is evenly heated by the heat medium in the radiation layer of the floor, and it is conducted from bottom to top by using the law of heat storage and upward radiation of the ground itself to achieve the purpose of heating.
temperature gradient
The water heating pipe forms a gradually decreasing temperature gradient from the sole of the foot to the head indoors, giving people a comfortable feeling of warm feet and cool head. Radiant floor heating conforms to the fitness theory of "warm feet and cool roof" in traditional Chinese medicine. It is the most comfortable heating method at present and a symbol of modern life quality.