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What is the process flow of spinning
一．Spinning process flow The conventional melt spinning process is as follows: dry slicing → melt extrusion → mixing → metering → filtration → spinning → cooling and forming → oiling → winding → UDY tube 二. Due to impurities in the melt, filtration is required before s...Read more -
Cleaning-Spinning components, Metering pumps & Melt filters
PREFACE: Spin pack components, metering pump and candle filter will all be clogged with dirt after being used for a certain period of time. The pressure of the spinning components and the pressure difference between the inlet and outlet of the melt filter will i...Read more -
What indicators and parameters of polyester chips affect filament quality?
The quality of polyester chips not only affects the quality of PET filament, but also affects the normal production of POY, FDY filament spinning. Therefore, to prepare high-quality filament products, polyester chips must be strictly selected. Filament-level slices shoul...Read more -
What is the production process of polyester filament?
Introduction: POY & FDY filament spinning, BCF spinning and polymer spinning all require filtration before spinning. Futai can provide stainless steel metal sand, spin pack filter, candle filters, leaf disc filters, filtration equipment and other filtration products ...Read more -
Cleaning of Candle Filter
After the candle filter element is used for a period of time on the filament spinning line, it will be blocked by dirt, and the pressure difference between the inlet and outlet of the melt polymer filtration system will increase, and these pleated candle filter needs to ...Read more -
Filter Product Classification
When it comes to choosing the right filter product for your specific needs, understanding filter product classification becomes crucial. With various options available in the market, having clarity on how filter products are classified can help you make an informed decis...Read more -
Filter Element: The Future Development Trend
Filter elements play a crucial role in various industries, ensuring the purity and quality of liquids and gases. With advancements in technology and the growing demands for efficiency and sustainability, the future development of candle filter is poised to witness signif...Read more -
The Development History of Metal Sand Used in Molten Polymer Filtration
The molten PET PA PP high polymer needs to be filtered before the chemical fiber spinning to remove the impurity and gel particles entrained in the melt to prevent the plugging of the spinneret hole; when the melt polymer flows through the spin pack screen layer, resista...Read more
