water filter ZT series

Key words: water filter | PP wire wound filter filter | | PP folding PP melt-blown filter | large flow filter | activated carbon filter

keyword description:

ZT automatic self-cleaning filter is widely used in the loop or the circulating cooling water system, heat exchange system, central air conditioning system, central heating system, hot water boiler system, etc. , are used to protect the cooling equipment, heat exchange device, air conditioner, boiler, etc. The equipment for industry area wide, including construction, chemical industry, electric power, metallurgy, rubber, paper making, textile, coal, food and other industries. The equipment requirements through the filter of the water temperature shall not exceed 95 ℃. Into the water quality requirements: the suspended solids in water is less than 160 mg/L, a short period of time to allow suspension of 210 mg/L. If the water quality can not meet the requirements, need to add pretreatment before the filter water entry. Three, automatic self-cleaning filter product function and characteristics of the 1, automatic self-cleaning filter product features automatic self-cleaning filter has the raw water and the function of the automatic filter for cleaning sewage, water supply uninterrupted and cleaning sewage system. Automatic self-cleaning filter cleaning there are two kinds of control mode: automatic control and manual control. Automatic control: automatic control two ways have timing and differential pressure. In filter time timer setting time, when the filtering time to start the drainage, drainage time set by the drainage time timer; Real-time control system at the same time the system pressure difference and pressure difference set by the user in comparison, when the system pressure difference to set pressure difference, the filter is washed drainage, drainage time is set by the drainage time timer. Discharge time to stop cleaning, system back to its initial state, to prepare for the next filtering process. Manual control: the manual/automatic selection switch on the operation panel to manual position, filter for drainage. The user can choose according to need two kinds of control mode, specific see the back of the operation. 2, 1) automatic self-cleaning filter product features 100 micron filtration precision by default, and from 100 to 3000 microns optional, big filter area, carrying amount is high, users can customize according to the actual working condition. 2) A simple cleaning method and cleaning cycle electronic monitoring, which can realize automatic cleaning pollution. Control system of the automatic self-cleaning filter parameters are adjustable. 3) With the motor overload protection, which can effectively protect the motor. 4) With uninterrupted when cleaning sewage water, do not need to bypass the characteristics of and the cleaning time is short, sewage water less, not more than 1% of the total flow. Web site