The technical filed of the present invention is unique in the wodd:
Named Center Discharge Waste Type No Fluctuation Filter Without Mesh Changing. The technical field which more prominent and more breakthrough than the existing technology is:
1.This filter equips with left and right filtration system symmetrically,can be used independently.When the left filtration system discharge waste,the right filtration system can continue filtering
and vice versa. Rea-lize automatic bilateral switching work,PLC control.
2.This filter waste discharge time is short,automatic discharging after the screw cooling. Smokeless,silent and environmental protection.The improvement of automatic waste discharge effec
tgreatly improves fil-tration efficiency.
3.The filter hydraulic motor can drive screw type waste discharge structure and scraper rotation, combine the two structure into one
4.The filter lifting cylinder simultaneously drives inlet valve stem and the outlet valve stem seal inlet and outlet ports.When two stems moving, the total amount of inlet is always equal to the
total amount of output,so that the stem moves without fluctuations.
5.Through the exhaust passage, the high-pressure gas inside the filter chamber is discharged to the outside, start the scraper after pressure relief without damaging filtrating screen,thus the
service life of screengreatly improved.
6.The screens hanging on the slides are well-designed,making screens dismantling and cleaning simpler and beautiful. In other words,not changing mesh can reduce expensive use costs.
improving the profit sp-ace and market competitiveness of the product and the improvement of automation.