Constant pressure water vacuum degassing unit, Dalian constant pressure water equipment, air conditioning Hao Wei

Scope using constant pressure water supply, with high efficiency, pressure is stable, reliable, simple constant pressure water equipment, small footprint, low noise, no pollution, low investment efficiency advantages (1) constant pressure water device t ≤ hot water heating system adopted 120 ℃ (2) constant pressure water device t ≤ 130 ℃ of hot water heating systems (3) constant pressure water device common double-barreled winter, three control air conditioning system (4) constant pressure water device Open does not have a hot water storage tank of hot water supply system of constant pressure water plant equipment using the system as a design initial hydrostatic pressure head in the expansion tank, the use of hot water in the system to ensure that pressure is not vaporized within a fixed line expansion tank terminal pressure head. First, start up the pump to the initial runtime system and pressure tank water chamber filled with water, the system is full of excess water is squeezed into the capsule. Because water is incompressible, with the increasing amount of water, the volume of the water chamber is also continuing to expand compressed air chamber constant pressure water vacuum degassing unit, pressure tank has also been increased. When the pressure reaches the design pressure, through the pressure controller makes up pump is turned off. When the thermal expansion of water within the system so that the system pressure rises above the design pressure, excess water to fill the tank through the safety valve discharge cycle use, when water in the system since the leak or drop in temperature volume is reduced, the system pressure is reduced, the capsule The water is continuously pressed into the pressure drop in the pipe network constant pressure water replenishment system means the company, when the system pressure to a minimum design pressure of time allowed by the pressure controller enables up to restart the pump and pressure tank water pipe network, so again and again. Constant pressure water vacuum degassing unit, Dalian constant pressure water equipment, air conditioning Hao Wei Hao Wei from the Texas Air Conditioning Equipment Co., Ltd.. Hao Wei Texas Air Conditioning Equipment Co. (www.hwktgs.com) strong, credible, in other industries, Dezhou, accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas Hao Wei will lead into the brilliant air conditioning and you work for a better future!