山本工作所 Product Lineup

The "Super Elbow" is a piping component that can reduce piping troubles by being used at the corners of piping. This product solves major issues in air transport. It can decrease problems such as "wear," "blockage," and "shape change" associated with conventional elbows and bend pipes. It has a small installation size, allowing for space-saving installation. We offer "90° Super Elbow" and "45° Super Elbow." 【Features】 ■ Can reduce wear caused by collisions ■ Floating particles rotate and bounce within the cavity, changing the direction of the subsequent flow ■ Depending on the positional relationship of the cavity, floating particles inside rotate gently and slowly ■ Completely different from conventional elbows, there is no particle collision area on the pipe wall ■ If operated under the same conditions, it has a longer lifespan than conventional elbows (high-frequency bends), and repair costs are expected to be reduced *For more details, please refer to the PDF document or feel free to contact us.

The "Super Elbow" is a piping component that can solve issues such as wear, blockage, and particle deformation in air transport by being installed at the corner of the piping. By creating a recess between the inlet and outlet, air and powder particles gently rotate, allowing subsequent transported materials to smoothly change direction. This suppresses particle collisions with the pipe wall, extending the lifespan of the piping. It has a small installation size, making it possible to install in a compact space. We offer both "90° Super Elbow" and "45° Super Elbow." 【Features】 ■ Suppresses troubles such as "wear," "blockage," and "shape change" ■ Reduces the frequency of dust dispersion during pipe damage ■ Active in a wide range of industries including cement, steel, mining, chemicals, and food *For more details, please refer to the PDF materials or feel free to contact us. ★ This product has been selected as an environmentally friendly product for the "Kitakyushu Eco Premium"!

The "Super Elbow" is a piping component that can be installed at the corners of pipes to prevent issues such as wear, blockage, and particle deformation in air transport. By allowing air and powder particles to gently rotate within the recess created between the inlet and outlet, it can suppress collisions of transported materials with the pipe walls, thereby extending the lifespan of the piping. It has a small installation size, making it possible to install in a compact space. Our company also offers "Tubular Conveyors" that can transport powders and granules in various directions, including horizontal, vertical, and inclined. 【Features of the Super Elbow】 ■ Suppresses troubles such as "wear," "blockage," and "shape change" ■ Reduces the frequency of dust dispersion during pipe damage ■ Active in a wide range of industries including cement, steel, mining, chemicals, and food ■ Selected for the "Kitakyushu Eco Premium" in fiscal year 2020 *For more details, please refer to the PDF document or feel free to contact us.

In the case of a standard elbow bend pipe, when transporting powders through air, the powder particles moving straight in the pipe hit the end of the elbow, causing friction. As a result, fragmentation, leaching, or blockage can occur. Depending on what is being transported by air, the elbow bend pipe may need to be replaced within a few months to a few days. Elbow bend pipes are often installed at high locations, making repairs and replacements dangerous tasks. Additionally, if the frequency of repairs and replacements increases, maintenance costs will also rise. Yamamoto Works' "Super Elbow" can reduce issues such as "wear," "blockage," and "shape change" associated with conventional elbows and bend pipes, allowing for a reduction in hazardous work and maintenance costs. It has a small installation size, allowing for space-saving installation! Furthermore, the pressure loss is only slightly different compared to standard pipes, enabling installation without changing the transport system. *For more details, please refer to the PDF document or feel free to contact us.

This product is a revolutionary elbow pipe developed to prevent wear that occurs in elbow pipes used in air transport routes. The main issues in air transport are "wear" and "blockage" that occur in elbow pipes, and this product addresses these problems. By adding a groove to the elbow, the rotation of air and suspended particles within the groove changes the flow direction of the transported material, and the rotation of suspended particles in the groove occurs gently and slowly. Additionally, this product has been selected for the "Kitakyushu Eco Premium" for the fiscal year 2020. Please feel free to contact us when you need assistance. 【Features】 ■ Reduction of dust dispersion due to high durability ■ Cost-effective extension of piping lifespan ■ Reduced risk of high-altitude (hazardous) work ■ Selected for the "Kitakyushu Eco Premium" for the fiscal year 2020 *For more details, please refer to the PDF materials or feel free to contact us.

The "Super Elbow" is a piping component that can be installed at the corner of pipes to prevent issues such as wear, blockage, and particle deformation in air transport. By allowing air and powder particles to gently rotate within the recess created between the inlet and outlet, it suppresses the impact of transported materials on the pipe walls, thereby extending the lifespan of the piping. Its compact installation dimensions allow for space-saving setups. Our company also offers "Tubular Conveyors" that can transport powders and granules in various directions, including horizontal, vertical, and inclined. **Features of the Super Elbow:** - Suppresses troubles such as "wear," "blockage," and "shape change" - Reduces the frequency of dust dispersion during pipe breakage - Active in a wide range of industries including cement, steel, mining, chemicals, and food - Selected for the "Kitakyushu Eco Premium" in the fiscal year 2020 *For more details, please refer to the PDF document or feel free to contact us.*

In the plant industry, issues related to wear and blockage in piping that handles powders and granules are a challenge. Particularly in environments with long operating hours or high loads, the deterioration of piping accelerates, leading to operational stoppages and increased maintenance costs. The Super Elbow, when installed at piping corners, helps suppress problems such as wear, blockage, and particle deformation in air transport, contributing to the longevity of the piping. 【Usage Scenarios】 - Cement factories - Steel plants - Mining plants - Chemical plants - Food factories 【Benefits of Implementation】 - Reduces the frequency of piping replacements - Mitigates the risk of dust dispersion - Lowers maintenance costs

In the shipbuilding industry, products with high durability that can withstand harsh environments over long periods are required. In particular, wear and blockage of piping in powder transport are significant issues that lead to decreased production efficiency and increased maintenance costs. The Super Elbow helps to suppress the collision of powder particles at piping corners, contributing to the longevity of the piping. This, in turn, helps reduce long-term operational costs in shipbuilding. 【Usage Scenarios】 - Piping systems handling powders and granules - Plants requiring long-term operation - Situations where maintenance frequency needs to be reduced 【Benefits of Implementation】 - Reduction in replacement frequency due to piping wear - Decreased risk of operational shutdowns due to blockage - Reduction in maintenance costs

Super elbows prevent wear and blockages in powder transport within pipes, reducing the risk of dust dispersion due to pipe damage. 【Usage Scenarios】 - Transport of powdered raw materials in food factories - Transport of whole grains - Corner sections of the milling line (dehulling process of whole barley) 【Benefits of Implementation】 - Extended lifespan of pipes - Reduced maintenance costs

The energy industry is seeking to improve efficiency in powder transportation. In particular, when transporting fuels such as coal and biomass, wear and blockage in piping can lead to equipment downtime and increased maintenance costs, which are factors that reduce efficiency. The Super Elbow, when installed at piping corners, helps to suppress issues such as wear, blockage, and particle deformation in air transportation, thereby extending the lifespan of the piping. This contributes to the stabilization of energy supply. 【Usage Scenarios】 - Coal-fired power plants - Biomass power plants - Fuel transportation lines 【Benefits of Implementation】 - Reduced frequency of piping replacements - Lower maintenance costs - Improved plant operating rates

Super Elbow prevents wear and clogging at piping corners, contributing to the longevity of the piping. It is expected to reduce maintenance costs due to the extended lifespan of the piping. 【Usage Scenarios】 - Powder transportation lines 【Benefits of Implementation】 - Improved piping durability - Reduced maintenance costs

In the automotive industry, there are multiple manufacturing lines for castings, and particularly due to the high frequency of wear at the corners of the casting sand supply lines, there is a demand for reduced maintenance frequency. The Super Elbow helps to suppress wear at the piping corners and contributes to the longevity of the piping. This reduces the frequency of parts replacement and lowers maintenance costs. [Usage Scenarios] - Manufacturing lines utilizing powder transport - Air transport lines for casting sand [Effects of Implementation] - Cost reduction due to increased longevity of piping - Reduced risk of dust dispersion - Optimization of layout through space-saving design

In the carbon and coke industry, ensuring the safety of piping during the transportation of coke powder is the top priority. In particular, pipe damage and powder dispersion at high altitudes pose a significant risk of serious accidents. Wear and blockage of pipes are factors that increase these risks. Super elbows help suppress wear and blockage at pipe corners, contributing to the longevity of the piping and supporting safe operations. 【Usage Scenarios】 - Transportation piping for coke powder - Air transportation piping within the plant 【Benefits of Implementation】 - Reduced risk of leakage from piping - Decreased frequency of pipe replacements - Improved safety of the plant