ミナギ List of Products and Services

This is a hopper for suction transport, and there was suction from the bottom of the tank to a diagonal upward pipe. I would like to introduce a case where we received a consultation regarding a bridge occurring in this hopper. This user had previously adopted a "Blow Disk" for another piece of equipment and was familiar with our device, so we only proposed the model and layout for this issue. By installing a "Blow Disk Mini" near the suction port at the bottom of the tank and a "Blow Disk" in the center of the hopper, the bridge was resolved. [Overview] ■ Hopper diameter: 500 mm ■ Hopper bottom diameter: 100 mm ■ Material: Wheat flour + gluten powder * For more details, please refer to the PDF document or feel free to contact us. * Our website features numerous implementation examples. You can check them from the link below.

There have been instances of rat holes occurring in the feed silo, and we have received inquiries about not being able to discharge within the specified time... We want to do something about it... As usual, we reviewed the silo diagram and proposed the arrangement of the blow disk, which was promptly implemented. After the installation of the equipment, we were able to discharge approximately 4 tons in a stable manner within about 10 minutes. There were constraints on the compressor capacity, but the customer adjusted the air pressure, air ON time, and air OFF time in various ways to find the minimum air consumption conditions. [Overview] ■ Material: Corn (powder + grains approximately 5mm) *For more details, please refer to the PDF document or feel free to contact us. *Our website features numerous implementation examples, which can be checked via the link below.

This is a case we delivered to a facility that manufactures catalysts. They consulted us because, with the new equipment, the hopper's angle of repose could not be sufficiently achieved, and they were concerned about bridging during discharge due to the small discharge diameter. Since this is a common pattern in terms of conditions, we informed them that there were no significant risks and provided a setup proposal, which they adopted. In addition to four "Brodisk" units, we installed two "Brodisk Mini" units near the discharge area. They have evaluated that no troubles have occurred since the operation of this new equipment began. [Overview] ■ Material Name: Alumina ■ Particle Size: Approximately 30 microns ■ Hopper Diameter: 680φ ■ Discharge Diameter: 3B *For more details, please refer to the PDF materials or feel free to contact us. *Our website features numerous examples of implementations. You can check them via the link below.

This is a case where we received a consultation from the person in charge at a PVC pipe manufacturing factory, stating that after changing the type of pigment, a rat-hole phenomenon began to occur in the small hopper of the pigment supply device. Based on the conditions we discussed, we informed them that there were no significant risks and proposed a model and layout. They implemented our suggestions immediately, and there have been no further troubles since then. The color abnormalities and color variations in the products that occurred during the initial troubles have not reappeared. 【Case Study】 ■ Before Implementation - Rat-hole phenomenon occurred in the small hopper of the pigment supply device. ■ After Implementation - No troubles have occurred at all. - No color abnormalities or variations in the products have occurred. *For more details, please refer to the PDF document or feel free to contact us. *Our website features numerous case studies. You can check them out via the link below.

This is a case where we were consulted about a situation where a fusuma (sliding door) got stuck in the chute section of a screw conveyor, causing the level gauge to malfunction. We were asked if there was anything that could be done. Since fusuma can indeed be troublesome, we decided to lend them a product for testing. The sticking started about 200mm from the bottom of the level gauge, so we installed the product in that area and conducted a test. The results were good! They adopted it immediately. Additionally, they later introduced a controller for automation. [Overview] ■ Chute Size: 200×300 ■ Target Object: Fusuma (Moisture: approximately 30%) ■ Level Gauge: Rotary Type * For more details, please refer to the PDF document or feel free to contact us. * Our website features numerous case studies. You can check them out via the link below.

We would like to introduce a case in which we were consulted by a machinery manufacturer regarding the new production of a powder hopper. The material in question is a perlite-based fine powder, which has poorer flowability compared to typical fine powders. Therefore, the machinery user requested the installation of a "blow disk." After discussing various conditions, we provided a recommended installation plan, which was later adopted. Some time has passed since the equipment was delivered, and it has been used smoothly without any issues. 【Case Overview】 ■ Hopper Diameter: Ø1800 ■ Discharge Device: Rotary Valve ■ Material Information: Fine powder, apparent specific gravity: 0.2 or less *For more details, please download the PDF or feel free to contact us.