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In the operation of plastic recycling production lines, blades, filters, and sealing rings are high-frequency wear parts. Their replacement frequency and quality directly affect equipment efficiency, recycled material quality, and operating costs. Many enterprises experience over 30% reduction in we Read More

Odor in recycled plastics is a key obstacle restricting their high-value applications, especially in fields sensitive to olfactory experience such as packaging and home furnishing. Odors mainly originate from residual impurities (e.g., ink, pesticides), polymer degradation products (e.g., small mole Read More

I. Analysis of Raw Material Characteristics (Premise for Equipment Selection)1. Characteristics of Agricultural Filmso Mainly composed of PE (predominantly low-density PE), containing large amounts of impurities: soil (30%-50%), pesticide residues, crop straw, metals (steel wires in mulch films Read More

In the plastic extrusion molding process, temperature control is one of the core factors determining product quality. Whether producing pipes, films, or profiles, precise temperature parameter settings directly affect material plasticization, product mechanical properties, and production stability. Read More

PET (polyethylene terephthalate), one of the most widely used plastics, is extensively applied in beverage bottles, food packaging, and other fields. With the increasing awareness of environmental protection, the recycling and regeneration of PET bottle flakes have formed a mature industrial chain. Read More

Against the backdrop of global "plastic bans" and circular economy policies, the plastic recycling industry is experiencing rapid growth. An efficient plastic recycling production line often consists of multiple pieces of equipment working together, with crushers, granulators, and washing lines know Read More

Improper operation of hot and cold mixing units in plastic processing may affect product quality, equipment service life, and even cause safety hazards. The following key points should be noted during use:I. Preparation and Inspection Before StartupEquipment Status CheckCheck whether there are forei Read More

The core features of the PVC Dual Output Production Line lie in its ability to produce two tubes simultaneously with a single setup, significantly improving efficiency and reducing costs. Below is a detailed summary of its key characteristics:1. High-Efficiency Dual-Tube Synchronized Production D Read More

I. Differences in Raw Materials and Production Processes1. PVC Wood-Plastic ProfilesMain Raw Materials: Polyvinyl chloride (PVC) resin, wood fibers (or plant fibers such as bamboo fibers), fillers (e.g., calcium carbonate), and additives (stabilizers, lubricants, flame retardants, etc.).P Read More