Effective for difficult-to-discharge materials! Unique technology to prevent segregation: Circle Feeder.
Supports over 1200 types of difficult-to-discharge materials! Stable supply of materials with strong bridging properties, as well as sludge, viscous soil, easily entangled fibrous and cotton-like materials, and from granular to lump forms.
Yoshikawa has been developing its business with the constant aim of "creating things that are useful to society" for over 60 years since its founding. Among our achievements, the "Circle Feeder," with over 9,000 units sold, can be considered a savior in the field of bulk material supply, having solved numerous problems related to storage and supply. The "Circle Feeder" works effectively with any type of raw material, especially those that are difficult to discharge. It also features technology that eliminates segregation through mass flow functionality. We work together with our customers to tackle problems and assist in equipment improvements with Yoshikawa's unique technology. At Yoshikawa, we offer a variety of products tailored to the raw materials you wish to supply. If you are interested in our products, please feel free to download the PDF, visit our external link page, or contact us directly.
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basic information
**Overview** ■ Effective for difficult-to-discharge materials - Yoshikawa does not select materials - Our supply equipment demonstrates effectiveness against difficult-to-discharge materials with strong bridging properties due to its functionality. In particular, it enables stable supply even for materials that are considered difficult to discharge, such as wet powders and viscous powders in flake or lump form, which cannot be handled by other methods (screw-type or rotary-type supply equipment). → Solution Benefits Stable operation of the line, reduction of manufacturing costs (equipment and labor costs), etc. ■ Unique technology to prevent segregation - Mass flow function unique to the circle feeder - Segregation that occurs with blended materials is a significant quality issue. Yoshikawa has been addressing segregation issues during supply for over 20 years. Based on our extensive experience and achievements, we resolve segregation using the mass flow function of the circle feeder. → Solution Benefits Stability of quality, improvement of production yield, etc. *For more details, please refer to the external link page or feel free to contact us.*
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For more details, please refer to the external link page or feel free to contact us.
Detailed information
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Technological innovation in powder supply Over 1,200 types of raw materials with high handling difficulty for emissions
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System for tackling difficult problems STEP 1: Preliminary examination of raw materials We will conduct specification discussions aimed at problem-solving based on abundant experience and know-how, including considerations from the database.
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System for tackling difficult problems STEP 2: Confirmation tests using raw materials We will verify the powder properties through confirmation tests using actual powder and validate the specifications.
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System for tackling difficult problems STEP 3: Seeking suitable specifications If necessary, we will modify the test machine (actual device). We pursue specifications that are satisfactory and may design and manufacture a new test machine.
Company information
Yoshikawa Co., Ltd. is a specialized manufacturer of powder and bulk material supply equipment located in Satsumasendai City, Kagoshima Prefecture. Its flagship model, the "Circle Feeder," is active in production lines in over 30 countries worldwide. It is also registered as a trademark in 45 countries, including Japan.
