Brief introduction: Automatic self-cleaning filter is a kind of using mesh directly to intercept the impurities in the water, to purify the water quality and protect the system working precision and other devices, water from the inlet to the cleaning filter body, due to the intelligent (PLC, PAC) design, the system can automatically identify the impurities deposition, to drain valve signal automatic drainage. Automatic self-cleaning filter to overcome the traditional filtering products, quantity is small, vulnerable to contamination jams, filtering, part of the need to remove the cleaning and unable to monitor the state of the filter and so on shortcomings, with the raw water filter and automatic filter for the discharge of pollutants by automatic cleaning function, and uninterrupted water washing sewage system, can monitor the working state of the filter, a high degree of automation. Covers the requirements of various filtration precision from 50um to 3000um, providing customers with various water filtration equipment. Working principle: When treated water enters the body from the inlet, impurities in the water deposit on the stainless steel wedge network, resulting in pressure difference. Through differential pressure switch monitoring in and out of the nozzle pressure difference of change, when the differential pressure to set data, control signal to the control valve, motor drive, caused by the following action: motor driving brush rotation, the filter cleaning, emission control valve to open at the same time, the whole cleaning process for dozens of seconds, when the end of the cleaning, close the valve, the motor stop running, system back to its initial state, began to filter into the next process. Features: The design is simple. The backwashing time is short, the flow rate and the pressure loss is small (less than 0.018mpa). Control system intelligent (PLC, PAC) control, high degree of automation. The self-cleaning control can be divided into pressure difference, time and manual. The equipment can be connected with the DCS system. With high precision filtration, the effluent water quality is stable and the discharge water consumption is less than 1%. The mesh (stainless steel sintered mesh, wedge mesh mesh) is used for life, without replacement. Resistant to wear and long service life. Used for different raw water quality and water requirements. With few consumables, low operation cost and simple operation management. Automatic reverse cleaning without interruption.
Brief introduction: Automatic self-cleaning filter is a kind of using mesh directly to intercept the impurities in the water, to purify the water quality and protect the system working precision and other devices, water from the inlet to the cleaning filter body, due to the intelligent (PLC, PAC) design, the system can automatically identify the impurities deposition, to drain valve signal automatic drainage. Automatic self-cleaning filter to overcome the traditional filtering products, quantity is small, vulnerable to contamination jams, filtering, part of the need to remove the cleaning and unable to monitor the state of the filter and so on shortcomings, with the raw water filter and automatic filter for the discharge of pollutants by automatic cleaning function, and uninterrupted water washing sewage system, can monitor the working state of the filter, a high degree of automation. Covers the requirements of various filtration precision from 50um to 3000um, providing customers with various water filtration equipment.
