ミナギ List of Products and Services

We would like to introduce a case regarding the installation of a "hopper for resin grinding materials" handled by Minagi Co., Ltd. The hopper for relay use comes with an agitator to prevent bridging; however, its position is not ideal, leading to the occurrence of bridging. Changing the position and shape would incur high costs, so we were consulted on how to address this issue cost-effectively. After reviewing the detailed drawings of the hopper, we provided guidance on a rational arrangement of the blow disks that would not interfere with the existing agitator. We lent out the blow disks for testing, and upon successful trials, they were implemented. [Case Summary] ■ Issue - Changing the position and shape of the agitator would incur high costs, so a cost-effective solution was sought. ■ Result - Provided guidance on a rational arrangement of blow disks, lent out blow disks, and after successful testing, they were implemented. *For more details, please refer to the PDF materials or feel free to contact us.

• Other processing machines

We have delivered to a certain machinery manufacturer. We have discussed and finalized the layout, control, and specifications. While we cannot disclose the details, our company is capable of responding individually to your requirements. Please feel free to consult us. Regarding secondary batteries, many customers have adopted our Brodisk, including the positive electrode materials. Please feel free to consult us when needed. 【Product Specifications】 ■ Brodisk and Controller 【Key Points of This Equipment】 ■ The elastic disk (silicon) is very important in terms of strength and durability, especially considering the risk of foreign matter contamination. The silicon disk of our equipment excels in strength and durability. Once you use it, you will understand! ■ Control (how to aerate?) is crucial! We provide guidance on what should be done. We also have a dedicated controller prepared. *For more details, please refer to the PDF materials or feel free to contact us.

• Other processing machines

We would like to introduce a case study regarding "eliminating bridging in blast furnace cement" handled by Minagi Co., Ltd. We received an inquiry from a site that wanted to implement bridging countermeasures because they were responding to issues by hammering or poking with a stick from above the hopper when problems occurred. After reviewing the hopper diagram, we lent them suitable equipment free of charge, and due to the good results from the test use, they decided to implement it. [Case Summary] ■Issue - They wanted to implement bridging countermeasures because they were responding to issues by hammering or poking with a stick from above the hopper when problems occurred. ■Result - After reviewing the hopper diagram, we lent them suitable equipment free of charge, and they implemented it due to the good results from the test use. *For more details, please refer to the PDF document or feel free to contact us.

• Other processing machines

We are eliminating the rat hole phenomenon that occurs in the suction transport hopper for resin materials. As a countermeasure, we have installed four standard blow disks at the center (height) of the hopper cone section. Below that (above the Ø80 discharge section), we have installed two mini blow disks, which is the key point of this solution. This prepares us for the risk of blockage caused by the sudden concentration of materials at the Ø80 outlet when eliminating the rat hole. Please feel free to consult with us when needed. 【Conditions and Situation】 ■ Hopper ・Diameter: Ø600 ・Discharge diameter: Ø80 ・Inclination: 45° or less ■ Material ・Name: Acrylic resin ・Size: Granules + powder ■ Situation ・A space of approximately Ø150 to Ø200 is created below the hopper (above the Ø80 discharge section), where the rat hole phenomenon occurs. *For more details, please refer to the PDF document or feel free to contact us.

• Other processing machines

We would like to introduce a case regarding "delivery to pharmaceutical manufacturers" handled by Minagi Co., Ltd. We received an inquiry from a customer stating that a bridge occurs in a Ø300 hopper and they wanted to verify if it could be addressed with a Brody disk. They requested to borrow our equipment for this verification. After the customer disclosed various conditions (hopper drawings and details of the items), we proposed models, configurations, and quantities, with the intention of minimizing the number of units, leading to the implementation of four proposals. [Case Summary] ■ Issue - A bridge occurs in a Ø300 hopper, and they want to verify if it can be addressed with a Brody disk. ■ Result - After disclosing various conditions, we proposed models, configurations, and quantities, resulting in the implementation of four proposals. *For more details, please refer to the PDF document or feel free to contact us.

• Other processing machines

The equipment was installed in a container for food additives (one of many). Although the interior was polished with a #400 buff to improve sliding, it was found that the bridge could not be eliminated, so it was first installed in one of the many containers. It was discovered that the bridge could be resolved without any issues using a blow disk, and subsequently, it has been installed in all of the many containers. [Container Overview] ■ Size: Approximately 1000×1000 ■ Discharge Section: Ø200 [Number of Blow Disks Installed] ■ Per Container: 4 units [Control] ■ Controlled by a C-SV4 controller with 4 built-in solenoid valves. Although there are many containers, since there is only one discharge station, one controller is sufficient. *For more details, please refer to the PDF document or feel free to contact us.

• Other processing machines

We received an inquiry from a customer who wants to install our equipment near the discharge area of a large tank. (Based on the user's experience, they believe this measure alone is sufficient.) After discussing various conditions, we provided a recommended layout and proceeded with the installation, and we have received high praise for being able to discharge in a shorter time than before. 【User Conditions】 ■ Target Material: Silica sand (specific gravity: 1.7, size: approximately 1mm average, moisture: a few percent) ■ Hopper Inclination: Approximately 50° ■ Discharge Diameter: Ø200 【Layout and Quantity】 ■ Installed 4 units in 2 tiers at varying heights near the discharge area. 【Key Points of Our Equipment】 ■ The elastic disk (silicone) is very important in terms of the risk of foreign material contamination, as strength and durability are crucial. The silicone disk of our equipment is exceptionally strong and durable. We believe you will understand this once you use it! ■ Control (how to aerate?) is important! We provide guidance on what should be done. We also have a dedicated controller available. *For more details, please refer to the PDF document or feel free to contact us.

• Other processing machines

The bridging that occurs in the hopper of waste crushing products is resolved by this equipment. The contents include resin molded products, crushed sofa cushions, and cotton dust. The sizes of these materials are approximately MAX 20mm. The installation overview is as follows, and this resolves the user's issues. 【Hopper Overview】 ■ Dimensions: Approximately 2000×2000 ■ Incline: Two sides are steep, two sides are gentle ■ Discharge: Electromagnetic feeder 【Model, Configuration, Control】 ■ Standard type blow disk (BD-15) selected ■ Three units on each gentle slope ■ One unit on each steep slope A total of eight blow disks are arranged ■ Air aeration is sequentially performed with a time difference for every two blow disks using a controller with four built-in solenoid valves *For more details, please refer to the PDF document or feel free to contact us.

• Other processing machines

We received an inquiry stating that the mixture of seeds and fertilizer cannot be discharged from the hopper due to being wet. We have not seen the actual item, but you sent us a hopper diagram, and we provided guidance on suitable models and equipment layout, and you conducted a test using our equipment. The results were favorable, leading to the decision to implement it. 【Hopper Overview】 ■ Hopper Diameter: Ø500 ■ Cone Section Inclination: Approximately 60° ■ Discharge Section: 65A piping (two locations at the bottom of the cone section) 【Key Points of Our Equipment】 ■ The elastic disk (silicone) is very important in terms of strength and durability due to the risk of foreign matter contamination. Our silicone disk has excellent strength and durability. Once you use it, you will understand! ■ Control (how to aerate?) is crucial! We provide guidance on what should be done. We also have a dedicated controller available. *For more details, please refer to the PDF materials or feel free to contact us.

• Other processing machines

We received an inquiry regarding a problem with the PVC silo. While verifying measures to address the issue of unstable powder surface affecting the management of storage levels (which is outside our scope), you simultaneously introduced our bridge breaker. Since then, it seems that no bridges have occurred, and manual hammering has become nonexistent. 【Case Summary】 ■Issues (1) The powder surface is unstable, hindering the management of storage levels. (2) Although an air knocker is used, bridges occasionally occur. ■Results - While verifying measures for (1) (which is outside our scope), you simultaneously introduced our bridge breaker. - No bridges have occurred, and manual hammering has become nonexistent. *For more details, please refer to the PDF document or feel free to contact us.

• Other processing machines

This is an inquiry from a chemical plant regarding bridge-related issues, and it is a case where the problem was resolved using this equipment. 【Overview】 ■Trouble Details and Background 1. Bridges occasionally occur. 2. The frequency of the above is low, and when a bridge occurs, it is dealt with by poking it with a stick, etc. 3. Static electricity became severe, leading to the addition of water to the material. 4. Due to the bridge, it became impossible to discharge powder from the hopper. 5. The use of a blow disk resolved the bridge after adding water. ■Hopper Conditions - Dimensions: Approximately 3000×1500 - Discharge Section: Approximately 1500×350 - Discharge Device: Screw feeder ■Blow Disk Arrangement and Control - Installed in three tiers (upper, middle, lower) on the inclined part of the hopper (four sides). - A total of 36 blow disks are divided into nine locations with four each, activated with a time delay. *For more details, please refer to the PDF document or feel free to contact us.

• Other processing machines

This is an example of a solution provided by our equipment for a bridge formation in the hopper of crushed resin pellets, which prevents suction transport. The Brody Disk can be widely used to prevent clogging and bridging caused by materials such as powders, granules, pellets, and film crushings. 【Overview】 ■ Target Material - Pellets: Up to 8mm (often pointed) ■ Hopper - Size: 500×500 - Shape: 3 sides inclined, 1 side vertical - Discharge section: Suction from the horizontal bottom with Ø50 ■ Equipment Arrangement - A total of 3 units, one on each inclined surface (standard Brody Disk) ■ Introduction Flow - The user requests a loan of the equipment, installs the required quantity for testing - If results are satisfactory, the equipment, including the controller, is introduced *For more details, please refer to the PDF document or feel free to contact us.

• Other processing machines

This is an example of a problem solved using a blow disk, based on consultations from operators using special vehicles. The vacuum vehicle discharges what it has suctioned into a flexible container, but due to the degree of tank dumping, there were cases where the powder did not fall. By installing a blow disk in the accumulation area, the problem was resolved. Since the materials being suctioned can vary, including hydrated lime and cement, we recommended adopting a model with a higher air volume. 【Case Overview】 ■ Issue - There were cases where the powder did not fall when discharging what was suctioned into the flexible container. ■ Result - Adopted the BD-20, which has a higher air volume than the standard BD-15 (due to the variety of materials including hydrated lime and cement). - Installed a blow disk in the accumulation area, resolving the issue. *For more details, please refer to the PDF document or feel free to contact us.

• Other processing machines

To stabilize the supply from the gypsum service tank, we significantly increased the strikes of the air knocker, but the knocker base was damaged, which is why we received an inquiry about considering this equipment. It has been quite some time since you adopted this equipment, and there have been no issues with the hopper or any deterioration of the elastic disk, allowing for stable operation. 【Overview of Conditions】 ■ Material: Gypsum powder ■ Hopper Diameter: Ø600 ■ Discharge Method: Ø300 Screw Feeder 【Key Points of This Equipment】 ■ The elastic disk (silicone) is very important in terms of strength and durability due to the risk of foreign matter contamination. The silicone disk of this equipment excels in strength and durability. Once you use it, you will understand! ■ Control (how to aerate?) is crucial! We provide guidance on what should be done. We also have a dedicated controller available. *For more details, please refer to the PDF materials or feel free to contact us.

• Other processing machines

We would like to introduce a case where the bridge formation of the germ layer skin that occurs during rice milling was resolved within the silo. At the time of the problem, a bridge was forming above the screw, and discharge occurred once every few days. Each time, the workers had to poke the bridge with a stick to break it up. As a countermeasure, we installed a total of 12 standard-type Brody disks, 6 on each of the two surfaces, just above the screw along its surface. By eliminating the bridge, we were able to improve work efficiency, and the users gave us high praise. 【Case Overview】 ■ Silo Overview - Size: Approximately 2000×4000 (4000 surface/2 surfaces are inclined) - Discharge: Screw conveyor ■ Problem Occurrence Situation - A bridge was forming above the screw mentioned above - Discharge occurred once every few days, but each time, workers had to poke the bridge with a stick to break it up *For more details, please refer to the PDF document or feel free to contact us.

• Other processing machines
• silo

We received an inquiry from a plant engineering company and provided various advice, after which they decided to adopt our solutions. The subject matter is quicklime (our equipment is widely used for quicklime). The shape of the storage tank is an eccentric hopper, and since the gentle slope side was relatively mild for a quicklime hopper, we installed it in three tiers, primarily focusing on the gentle slope side rather than in two tiers. Using a controller (C-SV4) with four built-in solenoid valves, air is turned on in a staggered manner for the lower, middle, and upper tiers. [Case Overview] ■ Storage Tank Overview - Shape: Eccentric Hopper - Size: Straight body diameter Φ1400, discharge diameter Φ150 ■ Product Specifications - Blowing Disk BD-15S-B, 8 units - Controller C-SV4, 1 unit *For more details, please refer to the PDF document or feel free to contact us.

• Other processing machines
• silo

We would like to introduce a case where measures against bridging in the powder material hopper of a press machine are being utilized. There was a concern that the press material (alloy powder + resin powder) could bridge and not fall even when hammering. To address this, we installed one standard Brody disk (BD-15S-B) on the central face of the three inclined surfaces. The user initially consulted us about wanting to try the installation, so after discussing the installation location, we lent them the equipment. The results were favorable, and they have adopted it. [Case Overview] ■ Hopper Overview - Size: 400×400 - Shape: 3 inclined surfaces (1 vertical) - Discharge section: Φ100 flexible *For more details, please refer to the PDF document or feel free to contact us.

• Other processing machines

We received a consultation from the operator regarding the occurrence of rat holes in an operational environmental plant (waste incineration) that has been running for quite some time. The details of when the trouble started are unclear, but it seems that the properties of hydrated lime may have changed significantly some time ago. After reviewing the silo drawings and contents, as well as hearing about the state of the rat holes, we provided an appropriate proposal that included costs, which was then implemented. The results, of course, have been favorable. 【Case Overview】 ■ Target Equipment: Exhaust Gas Treatment Equipment ■ Silo Diameter: Φ4000 ■ Discharge Method: Circle Feeder ■ Target Material: Hydrated Lime 【Key Points of Our Equipment】 ■ The elastic disk (silicone) is very important in terms of the risk of foreign material contamination, as strength and durability are crucial. The silicone disk of our equipment is exceptionally strong and durable. Once you use it, you will understand! ■ Control (how to aerate?) is important! We provide guidance on what should be done. We also have a dedicated controller available. *For more details, please refer to the PDF materials or feel free to contact us.

• Other processing machines

We would like to introduce a case where this equipment was used as a countermeasure for the issue of tea powder residue remaining on one side of the hopper. Two standard Blowing Disks (BD-15) were installed in the residue area, and intermittent aeration was performed using the controller (C-SV1). Since the contents are food products, the customer requested a "Food Sanitation Test and Test Report," which we provided. Additionally, we can also provide other documents such as mill sheets. Customers who require these documents are encouraged to request them at the time of order. [Case Overview] ■ Target Equipment: Weighing Equipment ■ Target Material: Powdered Tea (approximately specific gravity 0.3) ■ Hopper: Φ600 ■ Discharge: Screw Feeder *For more details, please refer to the PDF materials or feel free to contact us.

• Other processing machines

The measures for the shelf suspension of incineration ash have been adopted. We received contact from the customer stating, "The hopper's slope is 45° and is too gentle, causing bridging." As a countermeasure, they had already decided to modify the hopper (by adding steel plates to create a steep slope), but they also expressed a desire to add our equipment in line with this. Since it was mentioned that the incineration ash had a high moisture content, we provided a proposal for installation considering this. A total of 14 blow discs were arranged on the 2500 surface (2 surfaces). [Case Overview] ■ Hopper Size: Approximately 1500×2500 ■ Target Material: Incineration Ash (high moisture content) ■ Equipment Arrangement - Installed on the 2500 surface (2 surfaces) - 3 units on the lower level and 4 units on the upper level per surface / Total of 14 units arranged *For more details, please refer to the PDF document or feel free to contact us.

• Vibration motor
• Other contract services
• Other machine elements

This is a case where our product was adopted for feed-FRP containers. Although the flowability of the feed is not particularly poor, it occasionally causes bridging, so there was a request to advance automation in the future. Since there were many containers, we initially installed it on one unit. The results were good, so we received additional orders for several more units. For customers who have not yet used this equipment and are unsure about it, we offer a loan of the Broad Disk. We will prepare and send it promptly, so please feel free to request it. 【Case Overview】 ■ Target: Pig feed (such as ground corn) ■ Container: FRP container (1000×1000) ■ Equipment Configuration: One standard Broad Disk installed on each side ■ Control: Manual aeration when clogged (due to the variety of feed types, it is initially manual) *For more details, please refer to the PDF document or feel free to contact us.

• Vibration motor
• Other machine elements
• Other contract services

This is a case where a graphite hopper was adopted. We received a consultation from a customer stating, "We are experiencing bridging in the graphite hopper, and it won't drop," along with a request to borrow a demo unit. The test results were favorable, and they adopted it immediately. Before testing with the demo unit, we provide advice on equipment placement based on past experiences. We communicate individually about the models and configurations that suit the customer's conditions based on our extensive experience, so please feel free to consult with us. 【Case Overview】 ■ Material: Flake graphite ・ Average particle size: 5μm ■ Hopper: φ800 eccentric hopper ・ Steep side: Vertical ・ Gentle side: 60° ・ Discharge diameter: φ150 *For more details, please refer to the PDF document or feel free to contact us.

• Vibration motor
• Other contract services
• Other machine elements

This is a case where a hopper for wheat flour has been adopted. Bridging occurs due to the type of wheat flour, so a Brody disk was installed as a countermeasure. Issues that could not be resolved with a shock-type bridge breaker were cleared with this equipment. There are multiple types of wheat flour, and only a few types cause bridging, so air is manually turned on only when a problem occurs. Additionally, the elastic disk used in this equipment (standard specification) is made of a highly durable special silicone rubber that complies with food hygiene laws. 【Case Overview】 ■ Target: Wheat flour - with oil content ■ Hopper - Size: 600×600 - Discharge section: φ150 - Inclination: 45° *For more details, please refer to the PDF document or feel free to contact us.

• Vibration motor
• Other contract services
• Other machine elements

This is a case where a customer who installed our product in a cement silo a few years ago consulted us due to a discharge issue occurring at a different factory, leading to a repeat adoption. For specific layout and control examples, please inquire. Additionally, we can provide reasonable implementation proposals that take into account the contents and various conditions. Although the Brody disk is a simple device, the layout is important, so please feel free to consult us. 【Case Overview】 ■ Target Material: Fly Ash ■ Silo Overview - Diameter φ2000 - Discharge at φ400 in 2 locations * The upper part of the φ400 discharge outlet is vertical on one side and has a steep slope on the opposite side. ■ Installation Quantity: A relatively small number, with 12 units installed. * For more details, please refer to the PDF document or feel free to contact us.

• Vibration motor
• Other contract services
• Other machine elements

We would like to introduce a case where the "Brodie Disk Mini" was adopted to address the issue of small discharge diameter causing blockages. Due to the very poor fluidity of the powder characteristics and the small diameter of the discharge section, blockages occurred just above the discharge section, which was resolved. When we were contacted, there was a request to borrow this equipment, and based on the test results, it was deemed effective and adopted. Additionally, we provided advice on the arrangement during the testing phase. 【Installation Overview】 ■ Hopper Diameter: Φ800 ■ Discharge Section Diameter: 80A ■ Target Material: Fine powder, very poor fluidity ■ Model/Arrangement: Brodie Disk Mini - Installed 8 units in 3 tiers above the discharge section (2 units in the lower tier, 2 units in the middle tier, 4 units in the upper tier) *For more details, please refer to the PDF document or feel free to contact us.

• Vibration motor

We would like to introduce a case where "Blow Disk" was implemented to shorten the discharge time from the dust collection silo. The equipment flow is dust collector → silo → jet pack truck, and due to poor dust flow, loading onto the jet pack truck took a long time, which was the objective of this improvement. We installed a total of 24 units, with 1 unit on the bottom tier, 2 units on the middle tier, and 3 units on the top tier, on each of the 4 sides, close to the discharge section. Our company can provide suitable implementation proposals tailored to the user's conditions. 【Condition Overview】 ■ Silo dimensions: approximately 2500×2500 ■ Discharge diameter: 300A ■ Contents: dust collection dust 【Key Points of This Equipment】 ■ The elastic disk (silicone) is very important in terms of strength and durability, especially considering the risk of foreign matter contamination. The silicone disks of this equipment are exceptionally strong and durable. We believe you will understand this once you use it! ■ Control (how to aerate?) is crucial! Our company provides guidance on what should be done. We also have a dedicated controller prepared.

• Vibration motor
• Other processing machines

We would like to introduce a case where our products were implemented in equipment aimed at reducing volume. There was a bridge formation in a hopper containing crushed expanded polystyrene containers (for fresh food), but it was resolved with the use of the "Brodisk." In this case as well, we provided advice on layout and control, leading to the implementation. The results were favorable, and the user was satisfied. 【Overview】 ■ Hopper dimensions and shape - Approximately 2000×2000 - Two sides inclined, two sides vertical - Discharge via screw ■ Target material - Crushed expanded polystyrene (wet material crushed to about 50-100 mm) ■ Situation - A cavity forms just above the screw *For more details, please refer to the PDF document or feel free to contact us.

• Vibration motor
• Other processing machines

We adopted the 'Brodisk' because the resin pellets from waste plastic were bridging in the hopper and could not be filled into the bulk bag. Although the flowability of the material is not particularly poor, there were issues with discharge due to the gentle slope of the hopper. In cases with this level of flowability and hopper size, it is common to install one unit per side near the discharge area (a total of four units). However, in this case, due to the gentle slope of the hopper, we installed two units per side (a total of eight units). Additionally, the air ON time was set slightly longer. [Overview] ■ Material: Resin pellets Φ5×20–30 (with variations in shape and size) ■ Hopper: 1400×1400 Discharge section 250A *For more details, please refer to the PDF document or feel free to contact us.

• Vibration motor
• Other machine tools

We would like to introduce a case where our product was installed to prevent bridging in a hopper with very fine grinding materials. In this case, the customer had previously experienced damage due to wear in the transport piping of this material, and they were concerned about whether the hopper walls would wear due to air injection from the blow disk. By placing a wear-resistant rubber sheet between the blow disk and the inner wall of the hopper, the system is now operating without any issues. 【Installation Overview】 ■ Hopper dimensions: 800×800 ■ Discharge: Screw feeder ■ Equipment arrangement: A total of 4 standard type (BD-15) units installed, one on each side ■ Control: A controller (C-SV4) with 4 built-in solenoid valves operates each unit individually with relatively low pressure air, with a relatively longer air ON time for each activation ■ Rubber sheet: φ200 (larger size, smaller size is also acceptable) *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

Due to frequent troubles with aeration in the existing silo, we consulted and introduced the "Brodie Disk." The contents are sodium bicarbonate, and aeration was being done with nozzles to prevent bridging. However, issues such as "rat holes forming" and "nozzles clogging" occurred, and these problems have been resolved with this equipment. The Brodie Disk is easy to install and economical, but placement is important, so please do not hesitate to contact us. We also offer free rentals of this equipment. 【Overview】 ■ Silo Diameter: φ1800 ■ Discharge Diameter: 200A ■ Target Material: Fine Powder Sodium Bicarbonate 【Key Points of This Equipment】 ■ The elastic disk (silicone) is very important in terms of strength and durability, especially considering the risk of foreign material contamination. The silicone disk of this equipment is exceptionally strong and durable. Once you use it, you will understand! ■ Control (how to aerate?) is crucial! We provide guidance on what should be done. A dedicated controller is also available. *For more details, please refer to the PDF materials or feel free to contact us.

• Other machine elements
• silo

We would like to introduce an example of our product installed on a hopper scale. There was a request to minimize the amount of air as much as possible, so we installed a total of four "Blow Disk Mini" units, two at different heights. Depending on the size of the discharge section, it is also possible to install the Blow Disk for a φ600 hopper. In this case, considering the amount of air, our product was adopted. [Overview] ■ Hopper diameter: φ600 ■ Discharge size: φ100 ■ Equipment overview: Target hopper - rotary valve - air transport load cell ■ Target powder: Not disclosed (while the flowability is not particularly poor, bridging occurs without measures) ■ Equipment arrangement: A total of four Blow Disk Mini units installed, two at different heights *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

Although there is an agitator in the hopper to prevent bridging, we have improved the issue of bridging occurring in areas that it cannot reach. The process for implementation began with reviewing the hopper diagram and contents, followed by conducting tests using four "Standard Blowing Disks." The test results were favorable, and we adopted the "Controller (C-SV1)" with one built-in solenoid valve. 【Overview】 ■ Target material: Powdered wallpaper scraps (appearance is cotton-like), bulk density is about 0.2 ■ Hopper: 800×800, 2 vertical sides, 2 inclined sides ■ Discharge device: Screw feeder ■ Mixer: Located near the center of the hopper ■ Situation: Bridging between the mixing blades and the screw feeder ■ Countermeasure: Installation of blowing disks at the bridging area mentioned above (2 disks per inclined side, totaling 4 disks) *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

We received an urgent inquiry from the customer regarding a matter. "It does not drop with hammering (therefore it is likely not suitable for a knocker)," and "based on experience, it tightens with a vibrator" were the situations described. After confirming the sample and hopper diagram, we will inform you of the recommended model, layout, and control examples. The customer has installed items such as a blow disk, and the operating results have been favorable. Based on our past experiences, we provide guidance that aligns with the customer's problem-solving needs. We have been able to assist with a high probability so please feel free to consult us. [Overview] ■ Hopper dimensions: approximately 2000×1800 ■ Discharge: transported by a lower belt conveyor ■ Target item: name undisclosed, appearance resembles compost (bulk density 0.5, moisture content 40%) *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

We would like to introduce a case where the growth of adhesion and issues such as blockage at the hopper outlet were resolved. The hopper dimensions are 600×800, and the discharge section has a diameter of φ100. There are a total of 4 units installed, with 1 unit on each side; 2 units on the steep slope are located near the discharge section, while the 2 units on the gentle slope are positioned slightly higher. The blow disk is a simple device, but the installation position is an important factor for troubleshooting. Please consult with us regarding specific arrangements and controls. 【Overview】 ■ Hopper dimensions: 600×800 ■ Discharge section: φ100 ■ Contents: Not disclosed (the image is of wheat flour containing moisture) ■ Number of units installed: 1 unit on each side, total of 4 units ・2 units on the steep slope are near the discharge section ・2 units on the gentle slope are slightly higher ■ Control: The 4 blow disks are activated one by one with a time delay using the C-SV4 controller. *For more details, please refer to the PDF document or feel free to contact us.

• Mixer/agitator

Here is a case study of a silo installed in a chemical plant. Initially, there were four proposals for the number of Brodie disks to be installed, but to minimize the usage of nitrogen gas, it was decided to install eight disks. We have not seen the target material in this case, but according to the customer, it has "quite poor fluidity." However, after installation, the equipment has been operating without any issues. 【Overview】 ■ Silo diameter: φ1200 ■ Discharge port diameter: φ200 ■ Target material: - Pesticide-related - Particle size: approximately -100μm - Bulk density: approximately 0.6 【Key Points of This Equipment】 ■ The elastic disk (silicone) is very important in terms of strength and durability due to the risk of foreign material contamination. The silicone disks of this equipment are highly excellent in strength and durability. Once you use it, you will understand! ■ Control (how to aerate?) is crucial! We provide guidance on what should be done. A dedicated controller is also available. *For more details, please refer to the PDF materials or feel free to contact us.

• Mixer/agitator

We would like to introduce a case that addresses the issue of "the occurrence of the bridge phenomenon even with the installation of air knockers, where workers have to deal with it each time by poking it with a stick, and we want to improve this situation." In this case, the shaft of the blow disk was supplied using SUS316L. Additionally, the controller box was also made of SUS material. Our company is open to consultations regarding the specifications, including the materials of each component. We look forward to your requests. [Overview] ■ Hopper: Approximately 1000×1600 (the 1000 side is vertical, and the 1600 side has an inclination of about 60°) Discharge is done via a screw feeder. ■ Equipment arrangement: On the 1600 side (the side along the screw: 2 sides), 4 blow disks are installed per side, totaling 8 (all at the same height). ■ Control: The controller, which has 4 solenoid valves built in, sequentially turns on the air in pairs with a time delay. *For more details, please refer to the PDF document or feel free to contact us.

• Mixer/agitator

We would like to introduce a case where "despite having sufficient slope in the conical hopper, the air knocker could not resolve the rat hole." We have implemented 4 Brodie Disk Minis (BD-08) and 6 Brodie Disks (BD-15), arranging 2 Brodie Disk Minis in two tiers (a total of 4) near the discharge area, and placing 2 Brodie Disks in three tiers (a total of 6) above the Brodie Disk Minis. Our company can provide guidance on suitable arrangements based on your conditions. Please contact us for specific arrangements. 【Conditions】 ■ Conical hopper ■ Slope of 75° ■ Powder characteristics --- angle of repose over 60°, bulk density of approximately 0.8 *For more details, please refer to the PDF document or feel free to contact us.

• Mixer/agitator

Due to the occurrence of bridging, the customer implemented modifications to the hopper cone as a countermeasure. The original hopper had a gentle slope, and the diameter of the discharge section was small considering the size of the material. Even after the modifications, bridging still occurred, leading the customer to consult us. After discussing the contents and hopper conditions, we proposed a countermeasure using a blow disk and provided a loan unit. The user conducted effectiveness verification, which yielded good results. 【Overview】 ■ Hopper Diameter: φ1800 ■ Material: Ground polystyrene 【Key Points of This Equipment】 ■ The elastic disk (silicone) is very important in terms of strength and durability, especially considering the risk of foreign material contamination. The silicone disk of this equipment is highly superior in strength and durability. We believe you will understand this once you use it! ■ Control (how to aerate?) is crucial! We provide guidance on what should be done. We also have a dedicated controller available. *For more details, please refer to the PDF materials or feel free to contact us.

• Mixer/agitator

We received a contact from a customer stating, "The air knocker and air vibrator are ineffective, so I would like to install the 'Brodisk.'" After providing guidance on the installation, the device was introduced, and the results have been very favorable, receiving high praise. In this case, the customer purchased the equipment immediately after the inquiry, but we offer free lending of our products. You can first try out the effectiveness of this device. Please feel free to take advantage of this. 【Introduction Overview】 ■ Issue: Suppression of the bridging phenomenon occurring on the screw ■ Contents: Pigment fine powder ・ABD: Approximately 0.3, angle of repose: Approximately 50°, adhesion: Yes ■ Hopper: 500×500 (2 vertical sides, 2 inclined sides) ■ Quantity: 1 unit on each inclined surface, totaling 2 units installed ■ Arrangement: The 2 units are at the same height, each offset from the center to the left and right *For more details, please refer to the PDF document or feel free to contact us.

• Mixer/agitator

Due to the growth of adhesion and the occurrence of blockages near the hopper discharge area, we have installed a "blow disk" as a countermeasure. Previously, issues were addressed through manual hammering, which resulted in unevenness in the impacted areas. Since the introduction of this equipment, there has been no damage to the hopper, and the on-site personnel have been able to operate smoothly without any extra burden. 【Introduction Overview】 ■ Hopper Overview - Size: 500×600 - Discharge Area: 150×200 - Inclination: Approximately 70° ■ Equipment Arrangement - A standard blow disk (BD-15) has been installed near the discharge area on each side, totaling 4 units. 【Key Points of This Equipment】 ■ The elastic disk (silicone) is very important in terms of strength and durability, especially considering the risk of foreign matter contamination. The silicone disk of this equipment excels in strength and durability. Once you use it, you will understand! ■ Control (how to aerate?) is crucial! We provide guidance on what should be done. A dedicated controller is also available. *For more details, please refer to the PDF materials or feel free to contact us.

• Mixer/agitator

This is an order received from a plant engineering company. The reasons for adopting the "Brodie Disk" include "the schedule is tight, so we want to be thorough" and "there are cost benefits." If you provide us with various conditions, we can guide you to suitable models and configurations that meet your objectives. Please feel free to contact us. We also accept phone inquiries. 【Adoption Overview】 ■ Hopper Size: 1200×1200 ■ Discharge Part Size: 150×150 ■ Contents: PVC powder ・ Particle Diameter - Average approximately 100μm ・ Bulk Density - Loose 0.5, Firm 0.6 ■ Equipment Configuration: One on each side (total of 4) 【Key Points of This Equipment】 ■ The elastic disk (silicone) is very important in terms of the risk of foreign matter contamination, as strength and durability are crucial. The silicone disk of this equipment is exceptionally strong and durable. Once you use it, you will understand! ■ Control (how to aerate?) is important! We provide guidance on what should be done. A dedicated controller is also available.

• Mixer/agitator

The customer had previously experienced damage to their air aerator due to the contents becoming clumpy for another reason while using a different air aerator. It has been quite some time since you adopted the "Brodisk," and you have been using it smoothly without any issues. We believe that the elastic disk of this device is extremely excellent in terms of durability and strength. For those who have had problems with other devices in the past or customers who prioritize reliability, we encourage you to give it a try. In addition to lending out products, we can also provide sample pieces of the elastic disk. 【Usage Overview】 ■ Widely used in carbon silos, ash silos, etc. 【Key Points of This Device】 ■ The elastic disk (silicone) is very important in terms of strength and durability, especially from the perspective of foreign matter contamination risk. The silicone disk of this device is exceptionally strong and durable. We believe you will understand this once you use it! ■ Control (how to aerate?) is important! We provide guidance on what should be done. We also have a dedicated controller prepared.

• Mixer/agitator

We received a consultation from a customer stating, 'Occasionally, a bridge forms inside the hopper, making it impossible to transport.' First, they expressed a desire to see the 'broad disk,' so we promptly sent them the actual product for confirmation. After that, we inquired about their usage conditions and provided guidance on the model and configuration of our equipment, which they have since implemented, and the results have been favorable. [Summary of Conditions] ■ Target Material: Elastomer ■ Shape: Rounded Corner Pellets ■ Hopper Diameter: Φ600 ■ Lower Discharge Diameter: Φ100 [Key Points of Our Equipment] ■ The elastic disk (silicone) is very important in terms of the risk of foreign material contamination, as strength and durability are crucial. The silicone disk of our equipment excels in strength and durability. I believe you will understand this once you use it! ■ Control (how to aerate?) is important! We provide guidance on what should be done. We also have a dedicated controller prepared. *For more details, please refer to the PDF document or feel free to contact us.

• Mixer/agitator

A bridge has occurred in the hopper of the screw feeder for quantitative supply, and to resolve this, we have adopted the "Brodisk." After receiving inquiries from the customer, we provided detailed advice on the layout and control, leading to a solution to the problem. This equipment is not complex, but the layout is important. We have experience in various sites, so please feel free to consult or contact us. 【Implementation Overview (Partial)】 ■ Target Equipment - Hopper of the screw feeder ■ Hopper Shape and Dimensions - Approximately 1200×1500 (the 1200 side is vertical, and the two 1500 sides are inclined) ■ Brodisk Model and Layout - Standard type (BD-15 type) - Four units installed on each of the two inclined surfaces (300mm above the hopper wall along the screw, all eight units at the same height) *For more details, please refer to the PDF document or feel free to contact us.

• Mixer/agitator

In the hopper for crushed wallpaper (with an agitator installed as a bridge countermeasure), powder was left in the corners that the agitator could not reach. We installed our "Brodisk" to eliminate the residue. Additionally, for another project, we planned without an agitator, which also resolved the issue. If you provide us with information about the contents and hopper diagrams, we can guide you on suitable configurations and controls based on the user's conditions, so please feel free to contact us. 【Implementation Overview】 ■ Target Material - Crushed wallpaper - Appears as powder or fibrous - Bulk density: approximately 0.2 to 0.3 (varies by material) ■ Hopper: approximately 800×1000 (2-sided slope) ■ Discharge: Screw feeder 【Key Points of This Equipment】 ■ The elastic disk (silicone) is very important in terms of strength and durability due to the risk of foreign matter contamination. The silicone disk in this equipment is exceptionally strong and durable. Once you use it, you will understand! ■ Control (how to aerate?) is crucial! We provide guidance on what should be done. We also have a dedicated controller prepared.

• Mixer/agitator