成人免费视频视频在线观看 免费I色综合天天做天天爱I日韩啪视频I国产成人99久久亚洲综合精品I黄色一级免费电影I五月婷婷六月丁香激情I日韩免费一区二区I精品字幕

Variable frequency constant pressure water supply equipment with water tank has been widely used

    Water tank type is in the variable frequency constant pressure water supply equipment supply company win a popular second generation water supply mode, which is a kind of energy-saving water supply equipment development based on the first generation of high water supply mode. Tongsudeshuo, is the tap water supply pipe network into the tank, the water in the water tank through our frequency constant pressure water supply equipment to boost high-level users. One of the most talked about benefits is that it can reduce the number of roof water tanks, thereby reducing the risk of two times the roof water tank.

Characteristics of frequency conversion constant pressure water supply equipment
1, high efficiency and energy saving
Variable frequency constant pressure water supply equipment can be based on the user's actual water consumption and the use of automatic pressure detection, adjust the motor speed (power consumption), so that the equipment is always in a high efficiency of the working state.
2, water supply pipe pressure stability
The constant pressure water supply device of the water tank is composed of a microcomputer to make the automatic closed loop control, and it can change the pressure back to normal within 0.5 seconds, and the pressure regulation precision is set to + 5%.
3, covers an area of small, less investment, short installation period.
The water tank and the other old frequency constant pressure water supply equipment and water supply equipment compared to saving 3~16 times than the water tower to save investment 15%~60%. The equipment is small in size, easy to assemble, install and debug.
4, protection function, safe and reliable operation, easy to operate
The water tank adopts variable frequency constant pressure water supply equipment imported frequency converter, with undervoltage and overvoltage, overcurrent, overload, short circuit, overheat, stall prevention protection function, trouble free use of 100 thousand hours or more. Equipment distribution control part, the use of intelligent control principle, convenient and practical operation, equipment working conditions at a glance, easy for non professionals to quickly master.
5, water supply function, high safety factor
Frequency conversion constant pressure water supply equipment local failure, can enable the emergency response to continue to supply water. The Yangtze River and the municipal water supply network equipment can be automatically connected, and has the dual function of constant pressure, which can meet the normal pressure and flow of the production of water of life, there can be automatically converted to supply high pressure and large flow in case of fire, but the use of a machine.
6, the scope of application
The water tank water supply pressure 0.15~2.0MP frequency constant pressure water supply equipment, water supply height 10 to 200 meters, a single set of equipment per hour water supply 10~50000m3/h, can be used for supporting the transformation of large, medium and small tap water; can be used in enterprises and institutions, residential areas, rural production and living, office of water.