constant pressure system water pump supply equipment vertical multistage centrifugal pump CDLF
The pipe network pressure inverter constant pressure water supply equipment is composed of a microcomputer controlled variable frequency constant pressure control cabinet with PID regulation function or a digital integrated full frequency constant pressure control cabinet, two or more stainless steel vertical multistage water pumps, air pressure tank, stainless steel pipe valve, stable flow tank, vacuum suppressor, etc. The stable flow tank with vacuum suppressor is directly connected with municipal pipeline and water intake. Water supply equipment can automatically adjust the speed of single or multiple pumps by taking water from the stable flow tank, and automatically adjust the start / stop operation of multiple pumps. By adjusting the operation state of the water pump set to meet the requirements of constant pressure variable water supply of users, the pressure of water supply network is constant, and the whole water supply system will always maintain an efficient and energy-saving state. Hzw pipe network pressure inverter constant pressure water supply equipment fully utilizes the pressure of municipal pipe network, and avoids secondary pollution. It is a high-quality and energy-saving water supply equipment in modern life.
■ constant water supply pressure
Keep the pressure of the water supply system constant.
■ energy saving
The equipment is operated on the basis of the pressure of municipal water network, which reduces the operation power of the water pump and reduces the energy consumption.
■ environmental protection
The water supply mode of the equipment makes the water avoid contact with the air all the time and eliminate the secondary pollution.
■ small footprint and simple maintenance
Compared with the traditional water storage and water intake, the water supply mode of the equipment cancels the water storage link of the water tank, so it can save a lot of space and save the cost of regular cleaning and maintenance.
■ high automation
The system can be fully automatic control, with the functions of manual / automatic switching, multi pump timing rotation, water shortage protection, leakage protection, etc., without special personnel.
Scope of application:
■ domestic water for residents: such as high-rise buildings, residential quarters, villas, etc;
■ water for commercial buildings: such as hotels, office buildings, department stores, etc;
■ water for public places: such as hospitals, schools, gymnasiums, airports, etc;
■ the existing building water supply system (air pressure water supply, water tower and high water tank water supply) transformation;
■ irrigation water: such as park, amusement park, orchard, farm and other irrigation water;
■ industrial buildings: such as production and manufacturing, washing equipment, food industry, factory area, etc.