Lightweight, compact, energy-saving, labor-saving, and capable of precise filtration screen changer.
Our company's "Screen Changer" uses a rod rotary method, contributing to energy savings, labor savings, and space savings. During operation, backwashing, or screen replacement, there is no need to stop the operation at any time. Additionally, the high-temperature screen cylinder is enclosed, resulting in minimal heat dissipation. It has low pressure loss and allows for long-term continuous production. Due to its large filtration area, it enables precise filtration with higher density screens (500#, 30μm). 【Features】 ■ Rotation is the most efficient method, requiring less power, ensuring smooth operation, and easy shaft sealing. ■ The cylindrical screen is the most compact and has a wide filtration area (about four times that of a disc type). ■ The melt flow is a mixed flow of the shaft and light, ensuring uniformity of the melt. ■ The orientation of the melt flow inlet and outlet can be selected as straight type, vertical/horizontal, or directional change type. *For more details, please refer to the PDF document or feel free to contact us.
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【Achievements】 ■Number of units: Approximately 300 units domestically and internationally ■Materials: General-purpose resins to engineering plastics and super engineering plastics ■Molding: Almost all types including films, sheets, pellets, etc. ■Extrusion capacity: Up to Max 2t/h ■Filtration area: Up to Max 650cm2 ■Filtration precision: Up to 500# screen (30μm) *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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I have been involved in design and research and development at a major extrusion machine manufacturer for about 35 years. When I retired, continuous and backwash screen changers were just starting to gain attention, but at that time, they were all imported from abroad, which made them expensive and difficult to obtain. In my small way, I aimed to address this issue by working on the development of a new domestically produced screen changer. In 1996, I developed Japan's first continuous backwash type (rod rotary) screen changer and took the step to commercialize it in 1997. Since then, with the support of many customers, we have continued as a specialized manufacturer of screen changers to this day.