Hot-selling high-quality backwash filters in 2021
Product Description
The automatic backwash filter overcomes many shortcomings of traditional filtration products, such as small dirt holding capacity, easy to be blocked by dirt, filtering parts to be removed and cleaned and unable to monitor the status of the filter. It has the ability to filter the raw water and automatically clean the filter element to discharge sewage. The function of the system, and the uninterrupted water supply of the system during cleaning and sewage, can monitor the working status of the filter, with a high degree of automation.
Working principle
The liquid enters the body filter from the inlet, and the liquid is filtered by the filter element. The impurities in the liquid are deposited on the stainless steel filter screen. When the inlet pressure and the outlet pressure reach the set value; the system automatically starts the backwash procedure; the sensor transmits the information To the power distribution system, the power distribution system receives the pressure signal to trigger: the backwashing rotating arm rotates; and then the filter element is recoiled one by one; under the action of the pressure difference, the dirt inside the filter element is washed away and discharged through the sewage outlet;
PRODUCT PARAMETER | |||
Shell selection | Carbon steel/stainless steel | Filter element form |
Wedge wire gap type Multi-layer woven mesh sintered |
Single machine flow | 2-8000m3/h | Number of filter elements | 6-12 core |
Preset pressure |
1.6MPa/2.5MPa/4.0MPa
|
Filtration accuracy |
5-2000 microns
|
Applicable viscosity | 1-40cp | Applicable temperature | 0-95°C |
Operation mode | Fully automatic intelligent control | Power supply | 380V, 50Hz/ 220v |
Backwash components | 304 stainless steel | Filter element design | Detachable replacement |
Power machine | Compound reducer | Position proximity switch | Inductive |
Backwash node | Seven Star Node Disk | Pressure gauge | Anti-vibration pressure gauge |
Filter replacement cycle | Half a year / more than one year | Installation method | Vertical installation/horizontal installation |
Applicable industry
Construction circulating water treatment, industrial circulating water treatment, sewage treatment, mining industry water treatment, golf course water treatment, construction, steel, petroleum, chemical, electronics, power generation, textile, paper, food, sugar, pharmaceuticals, plastics, automotive industries And other fields.