Paper Machine Felt Fabric Cleaning Spray Shower
Based on the actual situation of different paper machines, SUNHONG has developed various types of felt fabric cleaning spray shower devices, such as pneumatic felt washing devices, CNC electric felt washing devices, turbine electric felt washing devices, hydraulic felt washing devices, etc., to improve paper production and reduce sewage discharge, using different powers to drive the piston shaft.
1. It can improve the production and quality of paper machine, save chemical cleaning downtime and chemical cleaning pollution, and achieve high yield of finished products.
2. Extended the service life of the press felt, forming fabric and dryer fabric.
3. The water consumption per ton of water-saving paper has been reduced from the traditional 100-300m³ to 10-50m³
4. Less equipment investment and quick results.
(1) Working medium, clear water filtered through a 40~60 mesh screen, working temperature 2 ° C~80 ° C
(2) The flow rate of the high-pressure filter is 5m */h, and the inlet and outlet pipe diameters are connected with DG25 internal threads.
(3) The fourdrinier paper machine, cylinder paper machine, thickener and washing equipment's filter screen can be equipped with a high-pressure water spray pipe for each mesh.
(4) felt washing options include: reverse needle washing; Front fan-shaped flushing.
(5) The distance between the nozzle and the fabric or felt shall be 20~100mm, which shall be perpendicular to the fabric or felt, and shall be adjusted to flush the edge of the fabric or felt in its reciprocating stroke.
(6) The mobile device, high-pressure filter, hydraulic pressure gauge, and regulating water pressure valve should be installed on the operating side of the paper machine as much as possible, and the support frame should be fixed to the equipment bottom rail or other bracket with 4 bolts.
(7) The centerline of the piston shaft (screw, ball screw) and the spray pipe should be consistent (concentric, horizontal)