Jieyang water equipment, frequency of water supply equipment Walter true zero-risk agent, willing to do your full intimate sales consultant! There you can not think of quality, service and price! Address: Lu Tin Road Changsha High-tech Development Zone on the 8th floor Oak Park 5 Tips: happy day is the day, unhappy day is also the day, why not happy about, make your life more laughter! Auto repair Jieyang frequency of water supply equipment: Advanced technology and lack of backward management level and frequency of water supply control expertise, forming a prominent contradictions. Frequency of water supply system in order to ensure the safety of the system and water pump, design a lot of self-protection features such as undervoltage protection, overvoltage protection, overcurrent protection, thermal protection, when there is such protection, the device will automatically shut down, and the police. Managers should take appropriate measures in accordance with alarm indication, but many managers can not read the text, let alone understand. So no matter what kind of problems arise, but also whether equipment problems, or environmental issues, they will only make a phone call to the manufacturer. And after statistics, more than 80% of failures are caused by environmental problems, some simply press a button can be solved. For this reason, manufacturers give cause enormous human and financial resources to waste. To solve the above problems, the development of water supply automated intelligent control system and dynamic digital display. No negative pressure water equipment using non-vacuum facilities dedicated controller developed to control, with soft fault diagnosis and self-repair function, to complete maintenance, low operating costs, and improve the operational reliability of the device. Starting and stopping Jieyang frequency of water supply equipment: No negative pressure water equipment installation pressure transmitters and flow transmitters at the pump outlet mother pipe, the pressure and flow signals into the controller, the controller will receive the signal comparison, operation, and issued a directive to the drive control. If the detected pipe network pressure is greater than the set value, the system does not start, when the pipeline pressure is less than the set value, the system starts. No negative pressure water equipment drive belt pump soft start, when the pump is running inverter, the drive is ready to adjust the pump speed according to the received signal. When a pump reach the rated speed can not meet the water pressure value requirements, the pump automatically switches to the frequency run state, the inverter control 2 water pumps, making it soft start and run. And so on, until the pressure pipe network pressure to meet the set requirements. After the water peak, as more pumps for leaving the pipe network pressure exceeds a set value, the system based on the principles first cast the first stop, followed by stopping a pump, 2 pumps, .... First cast the first stop can mean the use of multiple pumps, help extend the service life of the pump. For starting and stopping all pumps, completely determined by the pressure in the pipe. Sleep control: In the very few cases of water at night to save energy, you can set the pump can be suspended hibernation. In the pipe network pressure conditions allowed, when the inverter output frequency is below a certain limit frequency, the inverter stop output. When the pipeline pressure is less than the lower limit setting, and then wake up the drive to make it back to work. Jieyang frequency of water supply equipment, with the development of society and generated high-rise water pressure, water can not reach the time you need to use negative pressure water this way to get water. No negative pressure water just a pressurized water, city water pipe network pressure is now only enough to meet the 7th floor, 7 more commonly used with or without negative pressure water supply and constant pressure water supply in two ways, according to the project situation needs to choose No negative pressure water pipe network can be connected in series with the direct implementation of overlying water supply, constant pressure water supply is connected with the tank or tank pressurized water supply constant pressure. Features Jieyang frequency of water supply equipment products: A, saving General sponsor: do not build pools or water tanks, and water pipes directly connected to pressurized water, can make full use of the existing pressure correction pump parameters (such as the original pump head required 60 m now only 30 meters can be), lower operating costs. B, water purity: pure water after the device for pressing directly to the user, the diaphragm vacuum pressure tank with natural non-toxic capsule, sealed connection, and the air is completely isolated from the water without any pollution, water quality clarity. Using computer soft-start frequency constant pressure control, steady water pressure, water pressure is stable. C, water: fully enclosed structure, eliminate: run, run, drain, drip, ooze, regular cleaning, disinfection and other waste of water resources and water pipes direct tandem phenomenon. E, saving land, saving equipment installation work: do not build pools, water tanks installed without equipment, complete sets of equipment shipped to the site, the user's water inlet and outlet pipe and the vacuum pipe network overlying water supply equipment butted, Construction is simple, short construction period, small footprint. Agents basic conditions: 1. Walt highly recognized company's development philosophy, willing to work with us to create great cause together. 2. The love of drainage, water supply industry sales business, have good cooperation attitude. 3. There are good social relationship or have its own marketing team, with good development potential 4. good reputation in the market, operating conditions stable company priority. 5. voluntarily accept and abide by the company "Agent Agreement" provisions. 6. With a wealth of customer resources priority.