+86-18862679789
admin@evertopest.com
The automatic filter exchanger is mainly used to maintain the purity of the extruded plastic, prevent die blockage, and ensure the surface quality of the final product (such as aluminum-plastic panel) is stable. The molten plastic passes through the first set of filter plates to filter impurities. When the filter plate is blocked and reaches the set pressure difference, the system automatically switches to the spare filter plate group. The blocked filter plate is moved out of the working position for automatic cleaning, and the cleaned filter plate is ready for the next use. The whole process does not require shutdown and continuous production. The equipment replaces the traditional filter screen with an innovative filter plate system to achieve automatic and continuous filtration, solving the shortcomings of low efficiency and large quality fluctuations of traditional manual filter replacement. The steps of manually replacing the filter screen are eliminated, which greatly saves labor, improves production efficiency, saves energy, and avoids secondary pollution such as burning the screen.

Yes — in most structural, fire-safety, and long-term durability applications, corrugated composite panels outperform standard aluminum composite panels (ACP). The difference lies in the core: a corrugated aluminum sandwich structure provides a dramatically higher strength-to-wei...
View More3D Aluminum Core Panels Dominate High-Strength Architectural & Transport Sectors The 3D aluminum core composite panel production line serves three industries most extensively: building facade engineering (47% market share), transportation manufacturing (29%), and cleanroom/...
View MoreWhy A2 Non-combustible Panel Equipment Provides Unmatched Safety & Efficiency The A2 Non-combustible Fireproof Grade Metal Composite Panel Production Line is the definitive solution for modern construction safety. Compared to traditional B1 materials, A2-grade panels achieve...
View MoreThree Roller Levelling Machine: Direct Operational Verdict Working principle in short: A three roller leveller works by passing a metal sheet between three offset rollers (two lower, one upper). The material undergoes alternating elastic-plastic bending, which progressively equa...
View More