Equipment Consulting Dai: 13548670698 (Please call for inquiry ~) QQ online: 1766048690 Address: Yuhua District, Italy all the way to the modern business center B4062 Star Factory Address: Long Shali Tuo Industrial Park site: www.cshxgs.com Hanson quality, trustworthy! Wuxi secondary water supply equipment manufacturers (Dai: 13548670698) pressurized pipe network overlying water supply equipment, water piping pressure equipment, Hanson water, inadequate water pressure professional solution. Vacuum pipe network steady flow of pressurized water supply equipment, production and processing, professional non-vacuum pipe network layers, layers of water supply pipe network equipment manufacturers, Deputy welcome to join. All devices are tailored according to customer specifications, prices vary depending on the configuration, please call Miss Dai: 13548670698. (National Recruitment Agency: 13548670698) Wuxi secondary pressurized water supply equipment principle device automatically adjust the basic working principle is to run the pump station number and a water pump speed changes according to the user, so that the pump outlet pressure remains constant. When a user less than a water pump out the water, the system according to changes in water has a variable speed pump is running, when the water increases the pressure drop in the pipe system, when the pressure sensor to detect the signal transmitted to the computer control unit , run by computer to determine, issue commands to the inverter to control the pump motor, the speed is accelerated to ensure that the system pressure constant, whereas when the water was reduced to Hebei Hengshui frequency without negative pressure water supply equipment, pump speed slows down to maintain constant pressure . When the water is greater than a water pump, the first pump is switched to frequency operation, the second pump start frequency control operation, when the water is less than two pumps out water, can automatically stop one or two pumps run. Throughout the operation, and always maintain the same constant pressure system, the pump is always working in the university area, both to ensure constant water supply users, but also saves energy. Equipped with full equipment without operator. (National Recruitment Agency: 13548670698) Applications Wuxi secondary water supply equipment: (1) applies to the geographical scope: Suitable for ample areas Chengshiguanwang pressure pressurized water; (2) the applicable project types: industrial and mining large-scale water supply in the middle of production, domestic water, water plant booster pump station; (3) applicable engineering areas: secondary pressurized water supply system; (4) Other Applications: new construction, renovation, expansion of residential buildings, office buildings, hotels , restaurants and other public buildings, domestic water; (5) the use of unit types: design units, construction units, supervision units. Equipment Advisory wear: 13548670698 QQ online: 1766048690 Welcome to visit the company: Yuhua District, Italy all the way to the Red Star Business Centre, Block B B4062 modern factory direct: Lituo Industrial Park. For more information, please call for inquiry and look forward to your call .