[Industrial Waste_Problem Solving Case] Solutions for crushing of fluff, crushing of home appliance plastics, and pre-treatment before incineration.

Active in large-scale fluff processing.

**Case Study on Problem Solving** ■ Effects of Implementation We have successfully crushed waste plastics to under φ20mm, allowing for stable shipments for cement fuel and paper mill fuel. It has demonstrated significant effects with performance as expected. The machine is quieter than anticipated. ■ Deciding Factors for Purchase With the proposal to utilize subsidies, we were able to proceed with the purchase of a larger model by keeping the budget lower than usual. By embedding the frame in the pit and arranging a steep conveyor, we were able to make effective use of space. ■ Model Introduced - UC-250 (250kw) - Screen Size: φ20mm - Application: Refuse-derived fuel (cement, paper mills) *For more details, please refer to the PDF document or feel free to contact us.*

• Crusher

Contributing to the stable operation of the incinerator.

**Case Study on Problem Solving** ■Effects of Implementation By adjusting the particle size of the input material, we have been able to operate the incinerator stably. We are satisfied with the stable supply to the downstream equipment of the crusher. ■Deciding Factors for Purchase - The frame design considers ease of maintenance and wear resistance. - The flexibility in meeting the special requirement for outdoor specifications. - We were attracted by the ability to respond flexibly to other needs. ■Model Introduced - UC-132 (132kw) - Screen size: φ50mm - Application: Crushing for volume reduction and particle size adjustment before incineration of industrial waste. *For more details, please refer to the PDF document or feel free to contact us.*

• Crusher

We would like to introduce a case where the UC series single-shaft crusher was introduced as a dedicated aluminum crushing machine.

【Case Study of Problem Solving】 ■Effects of Implementation When crushing aluminum of various shapes, the shredder produces shreds of the expected size, allowing for the discharge of materials suitable for downstream processes. ■Deciding Factors for Purchase The noise level during shredding was lower compared to other companies, and the processing capacity exceeded expectations. The ability to address both pre- and post-crusher equipment as a package was a key factor in the purchase decision. ■Model Introduced ・UC-200 (200kw) ・Screen Size: φ60 ・Features: Dedicated aluminum crushing machine *For more details, please refer to the PDF document or feel free to contact us.

• Crusher

Recycling/energy recovery of 30 tons/month of waste generated within the company with added value.

**Case Study on Problem Solving** ■Effects of Implementation By crushing approximately 30 tons/month of waste generated in-house, such as poly drums, we were able to add value and recycle or convert it into fuel. ■Factors in Purchase Decision - It can effortlessly crush difficult-to-process materials like FIBC bags. The precision is excellent, and the cutting performance is outstanding. - Compared to other companies, the lower running costs were a decisive factor in the purchase. ■Model Introduced - UC-75 (75kw) - Screen size: φ30mm - Various conveyor systems for downstream equipment *For more details, please refer to the PDF document or feel free to contact us.*

• Crusher

Active in the stable crushing of mixed plastic home appliances.

**Case Study on Problem Solving** ■ Effects of Implementation When crushing mixed plastic from home appliances, it can be coarsely crushed to the expected size, allowing for stable flow to downstream processes. ■ Deciding Factors for Purchase - Due to its low-speed rotation, the noise during crushing is very low, and the processing capacity met the expected test evaluations. - Compared to other companies, the initial and running costs were lower, which was a decisive factor for the purchase. ■ Model Introduced - UC-45 (45kw) - Screen Size: φ40mm - Application: Primary crushing of mixed plastic from home appliances *For more details, please refer to the PDF materials or feel free to contact us.*

• Crusher

The "Hotron Non-Contact Switch" allows you to open and close doors without directly touching door knobs or switches, making it hygienic! You can choose from two types: the "Hand Wave Sensor," which only requires you to wave your hand, and the "Foot Switch," which only requires you to place your foot in front of it. It reduces the risk of virus and bacteria transmission in places where hygiene is a concern, such as food factories, restaurants, hospitals, and nursing facilities. 【Features】 ○ Reduces the risk of virus transmission by allowing door operation without contact ○ A wide variety of options to choose from based on application and location ○ Ideal for places where hygiene is a priority, such as food factories and medical facilities ○ Prevents unnecessary detection due to the switch mechanism 【Product Lineup】 ■ Hand Wave Sensor Series ○ Exposed waterproof type, front, down, and side-facing types "PF-R5" ○ Exposed type, front-facing type "PF-R1" ○ Embedded type, front-facing type "PF-U2" ○ Exposed type, downward wide type "PF-R4" ■ Foot Switch Series ○ Slim type with wide opening, vertical beam type "PF-01S" ○ Slim type with wide opening, horizontal beam type "PF-03S" ○ Standard type, horizontal beam type "PF-05" ◎ For more details, please download the catalog or contact us.

Do you have any concerns or requests regarding wired bed exit sensors? × Tangling and tripping of wired cables × Cable disconnection or damage × Worry about forgetting to turn on the switch after temporarily stopping the sensor. × Want to be notified of bed exit even from a location away from the nurse call outlet. Such concerns can be resolved simply by connecting to a wireless set linked to the nurse call system! Our nurse call linked wireless set allows you to connect bed exit sensors like "Ugo-kun," "Foldable Thin Matta-kun," "Ayumi-chan," and "Just Place Pole-kun" to transmitters and receivers, reducing wiring around the bed, alleviating concerns about tripping and falling due to cables, and contributing to a tidier work environment. Furthermore, it enables the use of bed exit sensors even from locations away from the nurse call outlet, allowing for more flexible equipment placement.

Various greases are used for the lubrication of molds and machine parts, but in high-temperature environments, the performance of standard lithium greases significantly decreases, leading to issues such as seizure and galling. So, how should one choose "high-temperature greases"? First, the heat resistance temperature should be noted. Typical lithium-based greases have a limit of around 200°C, but in mold environments, conditions can reach 400°C to 800°C. In such cases, high-temperature greases that use heat-resistant additives or special base oils are essential. Second, oxidation stability is also important. When the oil oxidizes due to rising temperatures, the lubricating film is lost, and component wear progresses rapidly. Third, the initial break-in performance should not be overlooked. The ability to form a smooth film during startup at high temperatures can greatly affect the lifespan. For example, the "Golden Grease Series" can handle mold environments up to 800°C due to its hybrid design of inorganic and organic components. It allows for lubrication, release, and rust prevention all at once, leading to more efficient mold maintenance. In workplaces struggling with high-temperature environments, choosing such specialized greases can achieve both increased production efficiency and cost reduction.

The 2025 Osaka-Kansai Expo will feature the theme "Designing a Future Society Where Life Shines," showcasing numerous cutting-edge visual productions and experiential exhibits. Central to creating immersive video experiences that strongly engage visitors is projector technology. Supporting this performance at its core are optical thin films (optical filters) applied to lenses and optical components. As brightness and resolution increase, the quality of optical thin films directly impacts the clarity, color reproduction, and durability of the images. The "amazingness" of the video technology at this Kansai Expo has evolved beyond merely providing visual information to becoming a means of reconstructing the space itself. In particular, in the field known as "immersive video," stimulating multiple senses such as sight, hearing, and touch allows viewers to be drawn into the narrative, blurring the boundaries between reality and the virtual experience. 【1】The Power of Video Supporting Immersive Experiences 【2】What is a Three-Sided Screen? - The Key to Video Production Supported by Projectors 【3】What are the Representative Pavilions Where You Can Actually See a Three-Sided Screen at the Expo? 【4】What Optical Thin Films are Necessary for Projectors to Achieve a Three-Sided Screen? 【5】What is the Future Where Three-Sided Screens and Projectors are Introduced into Homes?

NTT TechnoCross Corporation (Headquarters: Minato-ku, Tokyo, President: Atsuko Oka, hereinafter referred to as "NTT TechnoCross") will start providing a new version of its health management system "HM-neo," which includes a meeting record summarization feature powered by generative AI, from April 1, 2025 (scheduled).