Composition of Non negative Pressure Variable Frequency Water Supply Equipment for Non negative Pressure Living Variable Frequency Water Supply Equipment

Description :

Non negative pressure variable frequency water supply equipmentComposition: 1. Buffer tank: It is a stable flow compensation tank connected to the equipment inlet, abbreviated as a stable flow buffer tank, which has a certain dynamic compensation effect on municipal water supply. 2. Water pump unit: Select water pumps with non overload characteristics, whose working characteristics can adapt to pressure changes in a large range of water sources without causing overload. 3. Pressure tank: Its function is the same as that of the pressure tank in typical two-stage pressurized water supply equipment. The diaphragm type miniature pressure tank used in this series of standard products mainly utilizes its pressure holding function, which is conducive to the intelligent automatic energy-saving control of the equipment. 4. Variable frequency control cabinet: It can adopt a full frequency control system, which means that all water pumps are driven by variable frequency speed regulation, or it can adopt a partial frequency control system (the standard configuration of the equipment is only one pump driven by variable frequency speed regulation). 5. Bypass pipeline: If the municipal water supply can meet the water pressure requirements during normal times and only has insufficient pressure during peak water supply periods, a bypass pipeline can be installed to automatically switch between municipal pull-down water supply and pressurized water supply.

Non negative pressure variable frequency water supply equipmentEnvironmentally friendly and hygienic, the secondary water supply equipment adopts fully enclosed operation to eliminate secondary pollution of the water source. Save equipment cost investment and occupy a relatively small area. Not only does it save investment, but it also fully utilizes the pressure of the primary water supply in the tap water network. Clean and pollution-free, the water supply equipment system is equipped with a fully sealed structure, from the boiling water in the tap water pipe network to the faucet in the user's home, so pollutants will not occur in the water supply system. The water body will not directly come into contact with the air, and food grade stainless steel is used to make the overcurrent components, so there will be no water pollution. The obvious energy-saving effect is usually achieved through direct series connection between the equipment and the water supply network, which means that under the condition of a water supply network pressure in the water plant, the required pressure is superimposed and appropriately increased according to the insufficient pressure, promoting the full utilization of the residual pressure in the network. Easy to install. Due to the fact that the non negative pressure stacked water supply equipment belongs to a complete supply system, users only need to connect the inlet and outlet water pipes to use it, with a short construction period and easy installation. Lower operating costs. Due to the relatively small application in the selection process of booster pumps and the ability to use pump associated water supply methods, the primary water supply pressure of the city can be utilized during low peak periods of urban water use. The method of not starting the pump or only starting one pump can be used to meet the water demand of the city. Other pumps can only be started when the peak water usage period arrives. The occurrence of power outages will not affect the status of water supply. Due to the direct connection between the public water supply network of the equipment and the user network, even if the booster pump stops running during a power outage, the primary water supply pressure of the water plant can still meet the water demand. Post management provides convenience. Due to the fact that the non negative pressure stacked water supply equipment belongs to the microcomputer fully automatic frequency conversion control, it has the effect of automatically shutting down power-off equipment and automatically starting up incoming equipment. It has relatively complete fault detection, technical diagnosis, and alarm reminders, which promotes the advantages of relatively simple equipment management and maintenance process. Secondly, as it will not be contaminated, there is no need for cleaning work.

AfterSalesService :

• Non negative pressure variable frequency water supply equipment