The surge vessel are also known as buffer tank, surge tank, air storage tank, pressure tank, etc. is mainly used for the pressure fluctuation of the buffer system in various systems, such as central air conditioning, boiler, water heater, frequency conversion, constant pressure water supply equipment. The pressure fluctuation of the buffer system eliminates the water hammer and plays the role of pressure stabilizing unloading, so that the system works more smoothly.
The buffer performance of the buffer steel tank is mainly achieved by the compressed air in the compression tank. When the water pressure or air pressure changes slightly in the system, the buffer tank will have a certain buffer effect on the change of pressure, which can ensure the stability of the pressure of the system, and the pump will not open frequently due to the change of pressure. Widely used in water supply equipment and central air conditioning system and other things.