For powder bridge and rat hole prevention. Easy to disassemble and clean.
In the mining industry, the stable supply of powders during the sorting process affects production efficiency and quality. In particular, the occurrence of powder bridges and rat holes leads to supply disruptions and decreased sorting accuracy, presenting significant challenges. The frecal feeder addresses these issues through the use of silicone materials in the hopper and the vibration force of the vibrating feeder, achieving a stable supply of powders. 【Usage Scenarios】 - Sorting processes for ores and powdered raw materials - When stable supply from the hopper is required - When wanting to suppress the occurrence of powder bridges and rat holes 【Benefits of Implementation】 - Improved sorting accuracy due to stable powder supply - Reduced hassle and costs associated with installing knockers and vibrators - Enhanced maintainability due to ease of disassembly and cleaning
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【Features】 - Transmits the vibration force of the vibrating feeder to the flexible conical cone section, preventing the occurrence of powder bridges and rat holes. - No need for the installation of a knocker vibrator. - Discharges powder steadily from the hopper. - Improved supply accuracy. - Cleaning components are limited to the hopper and trough, making disassembly and cleaning extremely easy. 【Our Strengths】 We design, manufacture, and sell equipment for the storage, supply, and transportation of powders and granules, along with related machinery. By combining a variety of products developed in-house with those imported from European countries, we propose optimal powder handling environments tailored to various industries. We have also obtained ISO 9001 and ISO 14001 certifications, and we will continue to promote environmentally friendly business practices while providing the highest quality that satisfies our customers.
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Our company handles everything from the design, manufacturing, and sales of storage, supply, weighing, transportation of powder and granular materials, and their peripheral equipment. We have over 46 years of experience in handling powders. Our headquarters is located in Numazu City, Shizuoka Prefecture, where we can gaze upon Mount Fuji to the north and look out over Suruga Bay to the south. Being situated almost in the center of Japan makes it an ideal location for serving customers from all over the country. Additionally, we are well-supplied with both marine and mountain delicacies, and we are a gateway to the Izu and Fuji areas, providing a rich environment for tourism. We also have a sales office in Tokyo.






