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0727 At the PET flake dryer

We have a variety of elastic discs for Brodisks available!

We would like to introduce a case where a blow disk was used as a bridging countermeasure at the discharge section of a dryer hopper. Flake-shaped raw materials can present more troublesome cases compared to pellets or general grinding materials. In this instance, to address this issue, we are injecting air at a higher pressure for each blow disk individually. Due to the high temperature, we are using a high-heat silicone rubber product for the elastic disk material of the blow disk. 【Summary of Conditions】 ■ Hopper Diameter: Ø800 ■ Target Material: PET flakes, 8mm screen PASS product ■ Equipment Arrangement: Four blow disks installed at the same circumference at the location where bridging occurs above the discharge section ■ Control: The blow disks are sequentially activated with air ON one by one using a controller (C-SV4) that has four built-in solenoid valves. *For more details, please download the PDF or feel free to contact us.

Related Link - https://www.mi-nagi.co.jp/example/3032/

basic information

【Model and Quantity of Target Products】 ■ Brody Disk ・Model: BD-15S-HT (High Heat Resistant Silicone Disk) ・Quantity: 4 pieces ■ Controller ・Model: C-SV4 ・Quantity: 1 unit *For more details, please download the PDF or feel free to contact us.

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For more details, please download the PDF or feel free to contact us.

Case Studies on Powder Bridge Prevention

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Flow of introducing powder blockage prevention equipment: Brody Disk

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Minagi's "Nagi" is derived from the calm "nagi" that signifies a peaceful state without waves. We will contribute to the development of society and environmental conservation while building gentle relationships among all people involved, both inside and outside the company.