Plastic Extrusion Screen Changer Hydraulic Pressure Double Plate Double Screen
Brief introduction of quick screen changer
Single plate, double plate, single column, double column network changer, hydraulic network quickly, easy to produce and maintain.
Adopt the built-in sealing device, the sealing performance is good, meet any polymer high extrusion production, can be used with different standard extruder.
Time to 2 seconds or less, to rapidly replace the filter area from ￠choose between 30 mm - ￠250 mm.
High wear resistance, high pressure resistance, high precision filter design, improve the effective area and filter quality.
25-30 mpa pressure, under the condition of temperature 300 ℃, does not affect performance.
Almost all polymers can use network changer, such as: PC, PMMA, PET, PS, PU, PP, PE, EVA, ABS and so on.
USES:
Suitable for high transparency, high viscosity, easy cracking, high molecular weight plastic filter device features: modular leakproof steel sleeve, can be removed and installed wear steel sleeve, no need to process separately.
The flow channel does not retain plastic, the residence time is short.
The expansion coefficient of metal can be adjusted by machining temperature.
Oil pressure start hole to hole network change time about 0.01 seconds, production is not interrupted.
The steel mold of the filter hole can be removed separately to ensure that the plastic inside the trapped hole is cleaned, and the steel mold of the filter hole can be replaced quickly to ensure that the plastic behind the filter net is clean.
With preheating device, it will not slow down the plastic cooling flow when changing the mesh.
Raw materials: PE, pp, can be customized according to customer demand
Mesh changer steel and accessories: mesh changer 38CrMoAl, fasteners with 12.9 grade high strength bolts.
The heating element adopts high quality and durable stainless steel heating rod and ring
Process: nitriding treatment
Freight and packing: free freight in China, packed in composite board and wooden cases.
Quality assurance: in line with the actual use requirements, the normal production quality three guarantees for one year.
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Hydraulic Plastic Extrusion Screen Changer Double Plate For High Transparency Plastic Images
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