Inverter pump is a new type of electromechanical control integration product that simplifies complex water supply equipment. It is a new generation product that replaces traditional water supply equipment. It can be directly connected to the tap water pipe network and installed on the water inlet pipe. The negative pressure switch or negative pressure eliminator protects the water pipe from negative pressure, avoiding the trouble of constructing a concrete storage tank or setting a water tank. This equipment makes full use of the original power of the water pipe network, and superimposes a part of the pressure on the basis of the original pressure. It is almost the same as the required pressure. At the same time, it can also greatly save energy during use. It is currently the most advanced and latest secondary water supply method.
Frequency conversion pump is composed of water pump, motor, pressure sensor, microcomputer and frequency converter. The pressure collected by the sensor pipe network is transmitted to the computer, and then the frequency converter pump motor is controlled by the PID program to run at the set pressure. Under the condition of constant pressure, the variable frequency pump can adjust the speed to adjust the flow rate. The water supply characteristics of this constant pressure variable frequency pump meet the requirements of high efficiency and energy saving in various industries. Applicable to central air conditioning system, factory industrial facilities, district heating, hotels, hotels, warm water supply, cold room equipment, water plants, power plants, urban water supply, rural safe water diversion projects, high-rise buildings, water supply systems, water treatment systems, fire fighting systems , Boiler water supply and various industrial sites, convey thin, clean, liquids without solid particles or fibers.
We often say that the frequency conversion refers to a frequency conversion process of the motor. The frequency of the motor is changed to change the speed of the motor, so as to achieve the adjustment of the technical parameters such as the flow head of the pump and play a controlling role.
The frequency conversion of the frequency conversion water pump refers to the motor, and the frequency conversion water pump should be a water pump driven by the frequency conversion motor.
Frequency conversion is adjustable frequency, frequency conversion motor can adjust the speed to adjust the flow, to achieve the purpose of energy saving, and has the advantages of small starting current and small maintenance workload.
Ordinary water pump is to use ordinary motor to drive the water pump to rotate, so-called power frequency motor. The frequency we use every day is 50Hz and the speed is not adjustable. The adjustment of the flow rate of the water pump needs to be achieved through valve throttling, so it is not very energy-saving compared to the variable frequency pump.
What is the difference between inverter pump and ordinary water pump?
