Nishimura Works Co., Ltd. Head Office Official site

I-B Conveyor: Internal Bucket Conveyor

Compatible with abrasive and sticky materials. See our demo machine at INCHEM TOKYO 2025.

The I-B Conveyor is a vertical transport device with its buckets on the inner side of the belt. Materials fed into the hopper drum naturally flow into the buckets for upward conveying. At the top, the buckets turn upside down, and the materials are discharged by their own weight. This minimizes the burden on the materials as well as on the buckets and rollers. The I-B Conveyor operates at a very low noise level. Additionally, the lower hopper drum functions as a tension weight, eliminating the need for belt tension adjustment. 【Features】 - The loading, transport, and discharge sections are arranged vertically, minimizing the installation area. - Compatible with materials from a wide range of industries such as steelmaking, cement, lime, power generation (thermal, biomass, etc.), and fertilizers. - Materials are not scraped up, preventing bucket drop-off. - Gently transports fragile pellets. - Reduces wear on parts, resulting in low maintenance. ★ This product will be showcased and demonstrated at "INCHEM TOKYO 2025."

Related Link - http://nisitec.co.jp/products/ib.html

basic information

【Exhibition Information】 Date: September 17-19, 2025 Venue: Tokyo Big Sight East Exhibition Hall Booth Number: East Hall 4, 4-J02 Content: Demonstration of a small I-B conveyor and a liquid dryer. 【Other Features】 ■ Minimal wear to the buckets ■ There is no resistance due to bucket scooping, and the power required is only for transporting the items, aside from the rotational resistance of the machine itself ■ Awarded the Special Prize at the Invention Awards, the Minister of Small and Medium Enterprises Agency Award, and the Minister of Science and Technology Award *For other functions and details, please request materials or download the catalog.

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Applications/Examples of results

【Delivery Performance】 ○ Ferroalloy raw materials: Continuous transport of lumps sized up to 300mm ○ Coal: High moisture content and highly adhesive types, etc. ○ Slag and glass powder: Blast furnace crushed slag, molten furnace slag ○ Casting sand and crushed stone: High moisture content and highly adhesive types, etc. ○ Collected dust from dusty powders ○ Food and pharmaceuticals: Foreign material contamination can be prevented, etc. ○ Metal powders: Copper wire, etc.

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