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IntroductionAfrica is becoming one of the fastest-growing regions for plastic recycling worldwide, and Kenya is at the forefront of this transformation. With the increasing demand for recycled plastic products, more and more companies are investing in efficient, energy-saving, and reliable plastic r
Temperature rise during the plastic pulverizing process is inevitable, but excessive heat can lead to powder agglomeration, uneven particle size distribution, poor flowability, material degradation, and increased equipment wear. This article explains the main causes of temperature increase, including mechanical friction, high-speed rotation, continuous production, material characteristics, grinding disc wear, and insufficient cooling. It also introduces practical solutions such as optimizing grinding disc design, improving cooling systems, controlling the feeding rate, and performing regular maintenance to effectively manage pulverizing temperature and achieve higher-quality plastic powder, greater production efficiency, and lower operating costs.
PE powder is a key raw material in the dip coating industry, directly determining coating quality, corrosion resistance, adhesion, and production stability. Its performance—such as particle size distribution, flowability, and thermal stability—significantly influences coating uniformity and efficiency. With increasing demands for high-performance coatings, advanced pulverizing technology has become essential to ensure consistent, high-quality PE powder production. Mao Yue provides high-precision grinding solutions to support stable, efficient, and energy-saving dip coating manufacturing.
