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We would like to introduce a case where a Brodisk was implemented to prevent bridging of resin grinding materials. In certain raw materials, a mixture of virgin materials and grinding materials is used, but when the proportion of grinding materials exceeds a certain level, bridging occurs. In this case, it could not be prevented by an air knocker, and we received inquiries on how to prevent bridging. After reviewing the raw materials (mixed products) and the hopper design, we provided guidance on the recommended arrangement of Brodisk and it was implemented based on our recommendations. The results were favorable. 【Implementation Overview】 ■ Hopper dimensions: 800×800 ■ Control: All four 15-type Brodisks are turned ON/OFF with air simultaneously. *For more details, please download the PDF or feel free to contact us.

I would like to introduce a case where we were able to completely eliminate rat holes in titanium oxide. "We cannot solve the rat hole problem with other bridge breakers. Can it be resolved with a blow disk?" was the inquiry we received. In response, while I cannot say that it can definitely be resolved, I communicated that titanium oxide is used in various applications and that we can propose possible solutions based on the customer's conditions, which ultimately resolved the user's issues upon implementation. [Overview] ■ Hopper diameter: Φ1000 ■ Discharge section diameter: Φ700 ■ Contents: Titanium oxide ■ Equipment arrangement: Eight blow disks installed on the circumference of the hopper's conical section *For more details, please download the PDF or feel free to contact us.

I would like to introduce a case regarding a consultation we received about troubles during the transfer of powder from a fiber drum to a hopper. It was mentioned that a conical chute was set on the fiber drum during the transfer, and when the drum was inverted, a rat hole occurred, preventing the discharge of the powder. After the installation of the blow disk, not only was the rat hole eliminated, but also bridging and powder blockage did not occur, and the customer's problem was easily resolved. 【Overview】 ■ Chute diameter: Φ550 ■ Discharge diameter: 3S ■ Contents: Resin fine powder (less than 10μm) ■ Special notes: The material is compacted due to storage in the drum. *For more details, please download the PDF or feel free to contact us.

This is a case where a beverage manufacturer adopted the "Brodisk Mini." "We would like to adopt the Brodisk as a countermeasure because a bridge occurs in the tea lees hopper, but we are unsure whether the Brodisk or the Brodisk Mini is better due to the size of the hopper," they consulted us. After explaining the selection points, we lent both models for testing by the customer, which led to the adoption of our product in large quantities. The results were reported to be very good, and after this adoption, it has been used in multiple locations through horizontal expansion. [Product Specifications, etc.] ■ Brodisk Mini BD-08S-W, multiple units *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case where a "Brodie Disk" was supplied as a bridge countermeasure near the hopper discharge area. The target material is food (rice). In the event that the elastic disk of the Brodie Disk is damaged and mixes with the target material, the aim is to ensure it can be detected by metal detectors or X-ray inspection machines. Therefore, we have adopted a product that incorporates metal powder into the elastic disk. This elastic disk complies with food hygiene tests. A test report can also be provided. 【Product Specifications, etc.】 ■ Brodie Disk BD-15S-MD 2 pieces *For more details, please download the PDF or feel free to contact us.

Here is a case where we received a consultation regarding poor discharge and flow from a polyethylene microparticle hopper. We recognized that polyethylene powder is not particularly poor in flowability, but the customer requested, "I would like suggestions for the arrangement of the blow disk as it has quite troublesome properties." The particle size, particle size distribution, and particle shape may differ from the usual ones. After reviewing the hopper's drawings, we provided recommendations for the model and arrangement, which were adopted. After a while of use, we followed up, and there were no issues such as bridging, and it has been operating smoothly. 【Hopper Overview】 ■ Hopper Diameter: Φ400 ■ Discharge Diameter: Φ100 ■ Hopper Inclination: 60° *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case where a "Brodisk" equipped with an elastic disk that reacts to metal detectors was adopted in a food factory handling powdered tea. This model is designed to detect the elastic disk in the event that it breaks and contaminates the product, using metal detectors or X-ray inspection machines. The elastic disk used in the Brodisk compatible with metal detectors complies with food hygiene testing standards. If you require a test report, please let us know when you place your order. 【Case Overview】 ■ Target Product: Powdered Tea ・ Particle Size: Approximately 10μm ・ Bulk Density: Approximately 0.2-0.3, but can be 0.4-0.5 when compacted ■ Installation Location: Bottom of the storage hopper (to prevent clogging at the supply section to the spring conveyor) *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case study of the implementation of the "Blow Disk Mini" for users in the resin industry. We received an inquiry through a canning contractor. They mentioned, "If no specific measures are taken, rat holes will occur (from the resin manufacturer), and we would like to install the Blow Disk when newly fabricating the hopper. We would appreciate advice on the detailed arrangement." After reviewing the hopper drawings and powder samples, we provided information on appropriate arrangements and controls, which led to their adoption. The results after implementation were, of course, evaluated as "good" by the customer. 【Case Overview】 ■ Material: PVC powder ■ Hopper Diameter: Φ280 ■ Discharge Diameter: Φ80 ■ Number of Hoppers: 2 ■ Arrangement & Control: (per hopper) - 4 Blow Disk Minis (2 at different heights) - Simultaneous air ON/OFF for 4 Blow Disk Minis with controller C-SV1 *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case where a wood material manufacturer successfully prevented bridging in their dust collection system. They contacted us stating, "Other bridge breakers cannot solve the issue of shelf suspension." We provided them with what we believed to be the best implementation plan regarding the type, arrangement, and control of the Brody disk, along with the associated costs. They were satisfied with the proposal and implemented it immediately. After the implementation, the customer's issues were resolved without any problems. [Case Overview (Partial)] ■ Target Material: Wood Powder ■ Hopper Overview - Dimensions: Approximately 1500×2500 - Discharge Mechanism: Single-axis Screw Feeder *For more details, please download the PDF or feel free to contact us.

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.

Here is a case study based on a consultation from users in the Keihanshin area who said, "We are experiencing powder clogging at the discharge section of the bulk bag hopper and would like to improve it at a low cost." They brought the hopper drawings and powder samples for us to review, and based on our experience, we recommended a suitable model and layout along with the associated costs, which they promptly ordered. We followed up later and received high praise, stating, "The powder clogging has been resolved, and we are very satisfied with the cost." 【Case Summary (Partial)】 ■ Hopper Diameter: Ø1300 ■ Discharge Diameter: Ø150 ■ Discharge Valve: Choke Valve (Flow Valve) ■ Material: Aluminum Hydroxide (Fine Particles) ■ Equipment Flow: Bulk Bag → Target Hopper → Discharge Valve → Weighing/Platform Scale *For more details, please download the PDF or feel free to contact us.

We received an inquiry from a customer stating, "A bridge has occurred in the recycling equipment, and I would like to try a BroaDisk." Here, we introduce a case that led to the implementation. The target materials were crushed gypsum powder and gypsum board paper, which exhibited significant variability in the properties of the contents, and there were situations where hammering did not improve the condition at all. We proposed the model, layout, and control plan, and the customer conducted tests using a dummy hopper. Since the test results were favorable, they decided to proceed with the implementation. [Implementation Overview (Partial)] - Target Hopper: Hopper under the cyclone, diameter Ø1000, discharge diameter Ø200 - Layout: 4 BroaDisks × 2 tiers, totaling 8 units - Control: Aeration of 8 BroaDisks in pairs using a controller (C-SV4) with 4 built-in solenoid valves *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case where the issues of bridging and rat holes with talc and additives were resolved. Four blow discs (BD-15 type) were installed slightly above the discharge section of the Φ800 hopper. Two blow disc minis (BD-08 type) were installed in the reducer. With these countermeasures, the user's challenges were cleared in one go. How can we easily and cost-effectively eliminate bridging, rat holes, powder blockages, and obstructions? We believe we have the answer. While we cannot guarantee 100%, we are confident that there is a significant possibility of solving customer issues easily and at low cost. 【Countermeasures】 <Equipment Installation> ■ Four blow discs (BD-15 type) installed slightly above the discharge section of the Φ800 hopper ■ Two blow disc minis (BD-08 type) installed in the reducer <Control> ■ Using the C-SV4 controller with four built-in solenoid valves, sequential air aeration is applied to the above blow discs and blow disc minis in four locations. *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case where the residual resin powder and resin chips in the suction hopper were eliminated. The customer was discharging and transporting materials by suctioning horizontally from the bottom of the hopper, but there was a problem where materials remained on the opposite side and sides of the suction inlet, rendering the level switch ineffective due to this residue. We installed one blow disk of type BD-15 on each of the three sides, excluding the side with the suction inlet. Using a controller C-SV1 with one built-in solenoid valve, we simultaneously aerated all three disks. The air ON and OFF times were determined based on the observed effects on-site. 【Process Leading to Implementation】 1. Consultation from the customer (disclosure of hopper drawings and contents) 2. Guidance on recommended models and layout from our company 3. Free loan of blow disks 4. Customer installs the blow disks and manually turns air ON and OFF to confirm effectiveness 5. Positive results lead to the introduction of blow disks and controller *For more details, please download the PDF or feel free to contact us.

This is a case study of measures taken to prevent bridging in a mixture of powder A and powder B. Powder A has an average particle diameter of about 3 μm, while powder B is coarse. There are several mixing ratios, but in many cases, bridging does not occur with the installation of partition plates in the hopper. However, when the proportion of powder A exceeds a certain level, bridging could not be resolved with partition plates or vibrators. We reviewed the powder samples and hopper diagrams, and based on our past experience, we suggested arrangements. We lent out samples, and the customer made the decision to implement them. The results were favorable, and bridging no longer occurred even with very fine powder A alone. [Case Overview] ■ Hopper Size: 800 (inclined surface) × 500 (vertical surface) ■ Arrangement: 2 breeding disks installed per inclined surface, totaling 4 disks ■ Control: 4 breeding disks controlled by controller C-SV1 *For more details, please download the PDF or feel free to contact us.

This is a case where a Bro-Disk and Bro-Disk Mini were introduced to prevent bridging occurring in a PVC micro powder hopper. The user has already been using many of these devices in another system, and they adopted this example as an extension, with very good results. In this case, we received prior consultation regarding the arrangement of the devices. Based on our extensive experience, we can provide appropriate implementation examples. Please feel free to reach out for consultation. 【Case Overview (Partial)】 ■ Ø300 Hopper ・ Four Bro-Disk Minis installed ・ A controller C-SV1 with one built-in solenoid valve controls all four Bro-Disk Minis to turn air ON and OFF simultaneously. *For more details, please download the PDF or feel free to contact us.

We received an inquiry from a user who wanted to address iron powder bridging issues, and we would like to introduce a case where we implemented BroaDisk and BroaDisk Mini. We arranged three BroaDisks along the circumference 200mm above the hopper wall from the discharge section, and three BroaDisk Minis along the circumference 75mm above the hopper wall from the discharge section, each in a staggered configuration. Using the C-SV1 controller, which has one built-in solenoid valve, we simultaneously aerated all BroaDisks and BroaDisk Minis with intermittent air ON/OFF operation. 【Hopper Overview】 ■ Hopper Diameter: Ø500 ■ Discharge Diameter: Ø80 ■ Cone Section Inclination: Approximately 60° *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case where a model with metal powder mixed into the elastic disk (the air discharge part of the blow disk) was used, so that if the elastic disk were to accidentally break and mix into the powder, it could be detected by metal detectors or X-ray inspection machines. While it is mostly used in the food industry, this time it was adopted by a customer in the cosmetics sector. Since the discharge diameter is quite small, it is very important to implement blockage measures just above this point. We installed two Blow Disk Minis at this location and two more Blow Disk Minis 50mm above this point. A total of four Blow Disk Minis are controlled simultaneously using the C-SV1 controller, which has four solenoid valves, to turn the air ON and OFF. 【Case Overview】 ■ Hopper Diameter: Ø350 ■ Discharge Section: 2S ■ Target Material: Cosmetic raw materials (very fine / particle size undisclosed, name undisclosed) *For more details, please download the PDF or feel free to contact us.

We would like to introduce an example of the "Brodisk" that we handle. When establishing a new silo, it was noted that the conventional general aeration has a high risk of "bridge formation (for the customer)," and thus, our Brodisk was adopted. Replacing air knockers and electromagnetic vibrators, the Brodisk will become the standard for powder bridge breakers in the future. It significantly reduces costs and easily resolves bridges that cannot be solved with knockers and similar devices. 【Case Overview】 ■ Capacity: 100T ■ Discharge Diameter: Ø700 ■ Contents: Fly Ash ■ Equipment Arrangement: 8 Brodisks (BD-15) installed on the same circumference, arranged in 3 tiers, totaling 24 units ■ Control: 24 Brodisks divided into 6 locations, with 4 units sequentially aerated by a controller C-SV6 that incorporates 6 solenoid valves. *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case where a manufacturer of food plants has adopted the "Brodisk." In this case, the user had previously experienced issues with powder bridging in filtration agents and decided to use our equipment with a firm policy to implement effective measures. Based on our extensive experience, we can provide appropriate implementation proposals for our users. 【Case Overview】 ■ Target Material: Filtration Aid (Perlite) ■ Target Equipment: Volumetric Feeder Hopper ・ Size: Approximately 1000×800 ・ Discharge Mechanism: Screw Feeder ■ Arrangement and Control: Eight Brodisk BD-15 types installed, controlled by a C-SV4 controller with four built-in solenoid valves, sequentially activating two Brodisks at a time. *For more details, please download the PDF or feel free to contact us.

Before incurring significant costs, please try the low-cost and easy-to-install "Brodisk"! The powder flow prevention device "Brodisk" easily improves the flow of powder through air injection and the vibration of a rubber disk. If you provide us with a hopper diagram and details of the contents, we can offer you a tailored solution (so-called know-how). *Please refer to the PDF download below for "The Process of Introducing the Powder Flow Prevention Device Brodisk." *From the related information below, you can obtain "Detailed Information" and "Product Loan."

We would like to introduce a case from a plant engineering company that contacted us and adopted our solution. In a biomass power plant's hopper, there was an urgent need to address a bridging issue, and they specified the use of the well-established "Brodisk" as a solution. Since its installation, the system has been operating smoothly, and in this project, our equipment has also been used for the hopper of calcium carbonate in addition to biomass combustion ash. Naturally, this is also operating smoothly. [Case Overview] ■ Target Material: Biomass combustion ash (wood ash) ■ Hopper Diameter: Φ1500 ■ Equipment Configuration: 4 Brodisk (BD-15) units installed in 2 tiers *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case where the "Brodisk" was adopted at a foundry. Although a vibrator was installed, adhesion growth occurred on the wall of the hopper's cone section, rendering the level gauge ineffective. After consulting with us about possible solutions, we agreed to lend our product. Initially, one unit was installed as a trial, and the effective range was determined with some margin. A total of eight units were arranged on the same circumference and installed in two tiers. As a result, we received very positive feedback. 【Case Overview】 ■ Target Material: Foundry Sand (contains a few percent moisture) ■ Hopper Diameter: Φ2000 ■ Discharge Device: Table Discharger Φ1000 *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case where a chemical manufacturer adopted the "Brodisk." They had installed knockers as a countermeasure for bridging, but it was not very effective, and they were dealing with the issue through manual hammering. After years of hammering, the hopper became uneven, and they decided to update this part and introduced our product. The results have been good, and it is operating smoothly. 【Case Overview】 ■ Hopper Diameter: Ø600 ■ Discharge Diameter: Ø150 ■ Four Brodisks were installed at a position 250mm from the discharge section ■ Control is set to simultaneously turn the air ON/OFF for the four Brodisks *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case where a Bro Disk, which incorporates metal powder into an elastic disk for countermeasures against protein powder contamination, has been adopted. In the unlikely event that the elastic disk is damaged and contaminates the product, this type of Bro Disk can be detected by metal detectors or X-ray inspection machines. The Bro Disk is easy to install and economical. However, the installation position is important, so please feel free to consult us. Based on our extensive experience, we can provide guidance on the appropriate model, layout, and control for our users. 【Case Overview】 ■ Hopper Dimensions: 600×700 ■ Outlet Diameter: 150A ■ Hopper Shape: 3 inclined sides, 1 vertical side ■ Equipment Configuration: 3 units installed, 1 on each inclined surface ■ Control: 3 Bro Disks simultaneously turned ON/OFF with air using a controller C-SV1 with 1 built-in solenoid valve. *For more details, please download the PDF or feel free to contact us.

This is a case where the introduction of the Bro-Disk resolved the issue of bridging that occurred at the discharge section of the dust collector in the conveying system after crushing old paper. During the initial consultation with the user, they provided a powder sample and hopper drawings. Based on our experience with the sample, there were no significant concerns, so we recommended a model, layout, and control example, leading to its implementation. After the start of operation, we followed up and confirmed that it is being used smoothly. 【Case Overview】 ■ Material: Paper dust (approximately 0.2 specific gravity) ■ Equipment: Dust collector ■ Discharge mechanism: Screw ■ Discharge dimensions: 250×1900 ■ Equipment layout: Four Bro-Disk BD-15S-B units installed at approximately 450 pitch on the upper surface of the 1900 screw, totaling eight units on two surfaces. *For more details, please download the PDF or feel free to contact us.

In the newly installed silo, to avoid unstable powder discharge and prolonged discharge times, we adopted a blow disk, and we would like to introduce a case where aeration was implemented as a solution. The operating temperature for this application is room temperature plus alpha, so we used a standard blow disk. This has resulted in stable operation since its introduction. Our company can provide guidance on appropriate layout and control examples based on the various conditions of our users. [Case Overview] ■ Target Material - Name: Dried Fly Ash - Specific Gravity: 0.3-0.5 ■ Silo - Diameter: Ø2800 - Discharge Outlet Diameter: 300A - (Discharge Rate: 5t/h) *For more details, please download the PDF or feel free to contact us.