We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Bridge measures.
ipros is IPROS GMS ・ IPROS One of the largest technical database sites in Japan that collects information on.

Bridge measures - List of Manufacturers, Suppliers, Companies and Products

Bridge measures Product List

16～30 item / All 126 items

Displayed results
0092 Using nitrogen gas instead of air for bridge measures.

0092 Using nitrogen gas instead of air for bridge measures.

This is an introduction to a case study of implementing bridge measures using nitrogen gas instead of air.

To prevent oxidation of powder materials, nitrogen gas is supplied to the blow disk instead of compressed air, resolving the bridging phenomenon of the powder. Even when using inert gases such as nitrogen or argon, similar effects can be achieved as with air. Additionally, the use of inert gases poses no issues for the blow disk. Our blow disk and blow disk mini do not require a continuous flow of air or inert gases. Generally, a short burst of a few seconds (injection of air or inert gas along with vibration) is sufficient to achieve the desired effect. Therefore, the consumption of air or gas is limited, making the use of inert gases cost-effective in many cases. If you are facing issues with powders and granules, please feel free to consult us. We have published numerous case studies on our website, which can be accessed through the link below.

  • 2.png
  • 3.jpg
  • 4.png
  • Other powder equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
0085 Bridge measures for aggregates + cement + other additives

0085 Bridge measures for aggregates + cement + other additives

Ensure the fluidity of the toner and resolve/eliminate rat holes and bridges!

We solved discharge troubles (such as clogging and bridging) of aggregates, cement, and additives at a refractory and ceramic manufacturer using our unique bridge breaker, the Bro-Disk. Hopper diameter: 1200φ Considering the hopper size, it might have been sufficient to use four Bro-Disks, but in this case, due to the significant variation in specific gravity depending on the type of raw materials, and the presence of troublesome materials, we installed a total of eight Bro-Disks in two tiers. The result, of course, was that it functioned well with all types of raw materials! Our bridge breaker is widely used in the refractory and fine ceramics industries as well. Take the first step towards solving your troubles! We have many case studies published on our website. You can check them out via the link below.

  • 2.png
  • 3.jpg
  • 4.png
  • Other powder equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
0192 Measures for the bridge of the titanium dioxide hopper in a rubber products factory.

0192 Measures for the bridge of the titanium dioxide hopper in a rubber products factory.

By sequentially turning on the Brodisk with a time delay, the titanium dioxide powder is fluidized, resolving the discharge issues.

Among the many powders with poor fluidity, the fluidization enhancement of titanium dioxide fine powder is quite challenging. At an industrial rubber product factory, it seems there were not many issues with the installation of a vibrator using the initially used raw material (titanium dioxide). However, due to a change in the supplier of the raw material, the discharge of titanium dioxide from the hopper became very difficult. They purchased and installed three flow discs through a trading company. Although there was some improvement, it did not yield the expected results, and it was at this point that they first contacted our sales team for consultation. As a result, by increasing the number of flow discs and sequentially turning them ON with a time delay using a controller, the titanium dioxide powder was fluidized, and the discharge issues were resolved. For more details, please contact us. *Our website features numerous case studies. You can check them via the link below.

  • 2.png
  • 3.jpg
  • 4.png
  • Other powder equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
0195 Measures for the bridge of the ash hopper in biomass boilers

0195 Measures for the bridge of the ash hopper in biomass boilers

Introducing examples related to biomass boilers using special fuels at a paper mill!

At the paper mill - Biomass boiler related - Due to moisture and other factors, bridging occurs in the ash hopper, which led to the introduction of our bridge breaker and controller. The overview of the hopper is as follows, but first, the user sent us the hopper drawings, and based on past experience, we guided them in selecting the appropriate model and optimal installation position. 【Hopper Overview】 　〔Hopper diameter 2200φ, discharge section 800φ〕 【Key Points of Our Equipment】 ■ The elastic disk (silicone) is very important in terms of strength and durability, especially considering the risk of foreign material contamination. Our silicone disk is highly superior 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 contact us or download the catalog for more information. *Our website features numerous implementation examples. You can check them out via the link below.

  • 2.png
  • 3.jpg
  • 4.png
  • Other powder equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
0212 For bridge measures of skim milk powder silos for feed use.

0212 For bridge measures of skim milk powder silos for feed use.

Introducing examples of bridge measures for feed-grade defatted powder.

Introduced to address bridging issues in feed-grade de-oiled powder. This user had implemented their own measures, but occasionally experienced bridging due to certain conditions. At the user's request, a total of 8 units were installed in two tiers, with 4 units near the discharge area, relatively densely arranged. (Silo diameter: 2500φ) In this customer's case, there was a request to first see the effects of the Bro-Disk with a small hopper, so we provided a loan. After observing the results, they proceeded with the installation. Please feel free to apply for a loan of the Bro-Disk. We can send it out quickly. For more details, please refer to the catalog or feel free to contact us. *Our website features numerous case studies. You can check them out via the link below.

  • 2.png
  • 3.jpg
  • 4.png
  • Powder Supply Device
  • Other powder equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
0228 Bridge measures for polycarbonate powder

0228 Bridge measures for polycarbonate powder

Easily solve powder bridges that cannot be resolved with knockers or vibrators!

We received a consultation from a machinery manufacturer who wants to ensure everything is perfect for an overseas project, and we have been adopted for this purpose. 【Overview】 ■ Hopper shape: Conical ■ Hopper diameter: 1600φ ■ Discharge diameter: 150φ ■ Powder type: Polycarbonate powder ■ Powder bulk density: 0.7 ■ Powder characteristics: Prone to bridging, has flushing properties Since this material also has flushing properties, we decided to minimize the air ON time as much as possible and reduce the total air consumption. Therefore, the number of blow discs was set to 8. (Using the same amount of air, aerating in different locations is more effective than aerating in the same spot.) Blow discs are low-cost, so installing a large number of them keeps expenses limited! * For more details, please refer to the catalog or feel free to contact us. * Our website features numerous case studies, which you can check via the link below.

  • 2.png
  • 3.jpg
  • 4.png
  • Other powder equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
0241 Measures for Bridge Issues with Highly Adhesive Resin Powder

0241 Measures for Bridge Issues with Highly Adhesive Resin Powder

Easily solve powder bridges that cannot be resolved with knockers or vibrators.

The properties of the handled powder have changed, leading to frequent bridging issues, so we received a consultation regarding countermeasures. After you sent us a sample and we examined it, we determined that at least eight standard type flow discs would be necessary for installation. However, the customer recognized that "there is a risk in suddenly introducing it into the production equipment," so we lent them two flow discs to confirm their effectiveness with other hoppers before proceeding with adoption. [Hopper Status] ■ Hopper Size: 800×1400 ■ Discharge Section: 200A ■ Hopper Inclination: Over 70° *For more details, please refer to the catalog or feel free to contact us. *Our website features numerous case studies, which you can check via the link below.

  • 2.png
  • 3.jpg
  • 4.png
  • Other powder equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
0249 Bridge measures for synthetic resin powder with high moisture content

0249 Bridge measures for synthetic resin powder with high moisture content

This is an introduction to case studies on bridge measures for synthetic resin powder with high moisture content.

In this case, the user created an acrylic scale-down size hopper and visually confirmed the fluidization of the powder using a Bro-Disk before applying it to the actual machine. Such cases are rare, but we are pleased that the internal flow of the powder in the hopper was visually confirmed, allowing the customer to understand the effectiveness of our bridge breaker, the Bro-Disk. [Consultation from a certain chemical manufacturer] It has been reported that issues with bridging in the existing plant have frequently occurred, causing troubles. This time, they contacted us regarding the expansion of the plant. (Target Hopper) Type: 2-axis screw feeder hopper Approximate dimensions: 2000×1200 (Material) Name: Synthetic resin powder Bulk density: 0.4-0.6 Particle size: Approximately 500μm Angle of repose: 70° (strong bridging) Moisture content: 30% (Specification air pressure) 0.4 MPa *For more details, please contact us or download the catalog.

  • 2.png
  • 3.jpg
  • 4.png
  • Other powder equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
0264 Bridge measures for polyethylene crushed products

0264 Bridge measures for polyethylene crushed products

Introduction of case studies for the bridge breaker "Brodisk."

For the bridge prevention of polyethylene crushed products, we have adopted our blow disc with vibration and air injection. Previously, the personnel on-site dealt with the issue through hammering, which frequently caused problems, leading to the installation of the blow disc. We received a call from the on-site personnel expressing a desire to first confirm the actual product, so we sent the product (on loan) for their satisfaction before implementation. Of course, the bridge issue was resolved, and they were pleased. [Overview] ■ Hopper: Diameter 2000φ, discharge section 300φ ■ Material: Polyethylene crushed products, including chip-shaped and fine materials *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.

  • 2.png
  • 3.jpg
  • 4.png
  • Other powder equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
0282 Bridge measures for carbon black

0282 Bridge measures for carbon black

Introducing a case study of the Brody disk adopted by an automotive parts manufacturer.

We received an inquiry from an automotive parts manufacturer regarding carbon black (particle size 10-20μm) getting clogged in a small hopper using lab-scale equipment. The hopper diameter is 450mm, and the discharge port diameter is 50mm. We proposed installing a total of four Brody Disk Minis in two tiers, with two units each, and they were installed successfully. The results, of course, were excellent. Since carbon black is used in various applications, if you are experiencing similar bridging phenomena or clogging with similar materials, please consider our equipment for its functional and economical benefits. *For more details, please refer to the PDF materials or feel free to contact us. *We have published numerous case studies on our website. You can check them out via the link below.

  • 2.png
  • 3.jpg
  • 4.png
  • Other powder equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
0296 Bridge measures for resin film crushing debris

0296 Bridge measures for resin film crushing debris

Introducing a case study of Brodisk, which was adopted by a plant engineering company.

A plant engineering company contacted us during planning, anticipating a bridge in the resin grinding waste storage hopper. They requested a loan of the "Brodisk," which we promptly sent. Subsequently, they tested it and decided to adopt it for their new plant. 【Overview】 ■ Hopper dimensions: 2000×2000 ■ Discharge section dimensions: 500×500 ■ Target material: Resin film grinding waste (a few mm) and others 【Key Points of This Equipment】 ■ The elastic disk (silicone) is very important in terms of foreign matter contamination risk, as strength and durability are crucial. The silicone disk of this equipment excels in strength and durability. Once you use it, you will understand! ■ Control (how to aerate?) is important! We provide guidance on what to do. We also have a dedicated controller prepared. *For more details, please refer to the PDF materials or feel free to contact us. *Our website features numerous implementation examples, which can be checked via the link below.

  • 2.png
  • 3.jpg
  • 4.png
  • Other powder equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
0314 Bridge measures for needle-shaped crystal powder

0314 Bridge measures for needle-shaped crystal powder

Case of Brody disk adopted for the resolution of the bridge phenomenon in needle-shaped crystalline powder.

This is an example of a consultation from a manufacturing representative of an industrial materials manufacturer regarding the bridging phenomenon of the material "needle-like crystalline powder" in a hopper, and the inability to eliminate residuals at the four corners. This material is a new type, and it seems that existing bridging countermeasure equipment (such as knockers) did not work well. After receiving and reviewing the material sample and hopper drawings, I recommended the selection and arrangement of the blow disks and suggested conducting tests. Immediately, manual air control was tested, and good results were confirmed, leading to the implementation of automatic control through the introduction of a controller. [Overview of Usage Conditions] <Hopper Overview> ■ Dimensions: 1100×1100 <Blow Disk Arrangement and Operation> One blow disk is installed approximately 250 mm from the discharge section on each side, and another one is installed approximately 400 mm above this (closer to the corners). A total of eight blow disks are used, with four solenoid valves operating two disks each in sequence for aeration. *For more details, please refer to the PDF materials or feel free to contact us. *Our website features numerous implementation examples, which can be accessed via the link below.

  • 2.png
  • 3.jpg
  • 4.png
  • Other powder equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
0101 Measures against flake-like wax bridging

0101 Measures against flake-like wax bridging

A case of a Brody disk that easily resolved discharge issues from the hopper.

The chemical manufacturer was having trouble with bridging of flake wax, but by adopting the BroaDisk, they were able to easily resolve the discharge issues from the hopper. A controller with four built-in solenoid valves is used for the eight installed BroaDisks. The BroaDisks are turned on sequentially in pairs at four locations. The ON time, OFF time (between ONs), and interval time are set according to the characteristics of the powder (particle size, particle size distribution, particle shape, angle of repose, moisture content, adhesiveness, flowability, etc.), hopper conditions, and powder discharge/supply speed, as the situation regarding powder blockage and bridging rat holes varies. When multiple BroaDisks are installed, it is more effective to turn them on sequentially at multiple locations, as in this case, rather than turning them all on simultaneously. In the case of aeration for powder hoppers like the BroaDisk, it is not necessary to constantly flow air. [Hopper Overview] ■ Diameter: 2300φ ■ Straight body section: 2000H ■ Conical section: 2000H ■ Angle of repose: 60 degrees *For more details, please refer to the PDF document or feel free to contact us.

  • 2.png
  • 3.jpg
  • 4.png
  • Other powder equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
0103 Bridge Measures for Elastomer Crushing Material

0103 Bridge Measures for Elastomer Crushing Material

Case study of a blow disc that resolved bridges and blockages caused by elastomers.

In the crushing material tank of the resin molding material crusher, the elastomer was causing bridging and clogging, but this was easily resolved with the use of a blow disk. Measures to prevent clogging and blockage of crushed products, including elastomers and soft materials, can be easily and cost-effectively addressed by using a blow disk. This method, utilizing air and vibration, is very effective in preventing clogging and blockage in tanks containing various powders and granules. Additionally, it is easy to install and economical. [Overview] ■ Size of elastomer crushed material: Approximately 2mm x 4mm at maximum [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 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. You can check it from the link below.

  • 2.png
  • 3.jpg
  • 4.png
  • Other powder equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
0106 Sawmill Sawdust Silo Bridge Countermeasures

0106 Sawmill Sawdust Silo Bridge Countermeasures

Case study of a Brody disk adopted for bridge measures in a large wood chip silo.

Regarding the introduction of the Broa Disk to the large silo, we received a request from the sawmill to send the silo's drawings and to propose the installation locations and quantities. Based on the shape of the silo and the contents (wood powder, no samples were sent from the customer), we proposed the installation locations and quantities based on past experience. The proposal was to install 5 units on one side, totaling 20 units. However, this customer was already using Broa Disks, and it was noted that even with a small number of installations, they were achieving significant effects. As a result of our consultation, it was decided to install 3 units on one side, totaling 12 units. The results have been very favorable and are operating without any issues, as expected by the customer (the site representative). [Overview] ■ Contents: Wood powder ■ Silo size: Approximately 2500×2500 ■ Broa Disk arrangement: 3 units installed on one side, totaling 12 units * For more details, please refer to the PDF materials or feel free to contact us. * Our website features numerous case studies, which can be checked via the link below.

  • 2.png
  • 3.jpg
  • 4.png
  • Other powder equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
COPYRIGHT © 2001-2025 IPROS CORPORATION ALL RIGHTS RESERVED.