Automatic horizontal self-cleaning filter

 LJ automatic self-cleaning filter works the raw water from the inlet (1) into the filter into the filter (2), filtered water from the outlet (7) outflow. This process, impurities in the raw water continuously accumulated in the filter surface. Resulting filter out, forming a pressure differential between the inlet △ P, when the differential pressure △ P reaches the pressure controller time (3) default or electrical control box (4) to set the value. Automatic cleaning function is activated, the drain valve (6) is turned on in the filter under pressure and differential pressure of the atmosphere between the outfall, impurity filter surface by a stainless steel brush (8) to the filter for cleaning impurities from the drain valve (6) is discharged. In this process, since the motor (5) makes the role of the filter surface made of stainless steel brush helical scan, the entire screen surface clean of impurities. Cleaning is finished, the drain valve is closed. One end of the wash cycle. Automatic self-cleaning filter structure characteristics 1, high filtration efficiency: unique mesh structure greatly increases the effective filtration area of ??the filter, thereby increasing filtration efficiency of the filter, so the device smaller and more compact. 2, intelligent control: PLC control, automatic backwash filter, automatic sewage, without staff on duty. 3, continuous water supply: water backwash system without interruption, small backwash water consumption. 4, easy to use, according to the site requires a variety of structural forms to choose to meet on-site installation, operation, easy maintenance requirements. 5, filter precision accuracy: filtration accuracy of 30 microns to 3000 microns choice. 6, low operating costs: automatic control, save manpower; compact, space-saving investments; operation, easy maintenance, saving operating cost savings. Automatic self-cleaning filter applications 1, industry: iron and steel, power, chemical, textile, pharmaceutical, paper, automobiles, sugar and other circulating cooling water. 2, municipal: domestic water, thermal heating, ground-source heat pump ,, sewage treatment. 3, irrigation: agriculture, gardens, green space, golf courses. 4. Other: water reuse, desalination, ships' ballast water. LJ automatic self-cleaning filter of the present series of general parameters of a single flow: 80 ~ 1100m3 / h Minimum operating pressure: 0.1MPa Maximum working pressure: 1.0 MPa, 1.6 MPa, 2.5 MPa maximum working temperature: 65 ℃ Filtration precision range: 30 ~ 3000 microns filter pressure loss when cleaning: no more than 0.01 MPa amount of water needed to clean the filter: 80 to 120 liters (minimum operating pressure) self-cleaning time: 10 to 60 seconds control mode: PLC intelligent control, pressure, time , manual, fault alarm. Power requirements: AC 380V, 50Hz, 0.55KW installation forms: horizontal installation. According to the site can also be horizontal, vertical or inclined installation LJ automatic self-cleaning filter parameters Model Nominal Dimensions Diameter (mm) Flow (m3 / h) Weight (kg) D (mm) H (mm) L (mm) L1 (mm) KLDS-82003002904261750350700LJDSL-102504004406301950460800LJDSL-123006004506301950460800LJDSL-143509004606301950460800LJDSL-1640011005506301950460800LJ automatic self-cleaning filter Dimensions LJ automatic self-cleaning filter installation diagram