[HOTJEBLO Fujiyama R2 Case] Water damage restoration cleaning under the floors of middle school classrooms and gymnasiums.

Frequent guerrilla rainstorms, typhoons, and linear precipitation zones! Introduction of a new method suitable for restoration and cleaning of flooding under and above floors - NETIS registered 'Hot Jebro Method'

After the heavy rain disaster in 2020, we received an inquiry from the education board of a certain city in Kyushu regarding the restoration and cleaning of the flooded classrooms and gymnasium of a junior high school due to the flooding of the river flowing next to the school. Due to the narrow working space, large equipment could not be brought in, and it required considerable effort to scoop out the accumulated sludge. They were troubled by the difficulty of needing manpower during times of flooding. Therefore, we introduced the "HOTJEBLO Fujiyama R2." The non-splashing high-pressure cleaning and simultaneous suction of wastewater proved to be a suitable method for underfloor cleaning, allowing us to complete the restoration cleaning with less than one-sixth of the manpower required during the previous year's flooding and in less than one-third of the time. [Case Overview] ■ Equipment Introduced: HOTJEBLO Fujiyama R2 and peripheral equipment ■ Issues: - Due to the narrow working space, large equipment could not be brought in. The "HOTJEBLO Fujiyama R2" utilizes high-pressure water injection of up to 20 MPa (approximately 200 kgf/cm²) and automatically generates hot water up to 80°C for cleaning while simultaneously recovering and processing the wastewater. It is a cleaning system that integrates multifunctionality into a single unit of hot water high-pressure cleaning and suction equipment.

• High pressure cleaner

Recovery cleaning from heavy rain disasters, fire scenes, and water leakage damage is possible! A special cleaning machine that can perform 'hot water high-pressure cleaning' and 'wastewater recovery' simultaneously! *Registered with NETIS.

The "Hot Jebro Fujiyama R2" automatically generates high-pressure water injection of up to 20MPa (approximately 200kgf/cm²) and uses hot water at a maximum temperature of 80°C for cleaning, while simultaneously enabling the recovery and treatment of wastewater. It is an integrated cleaning system that combines multifunctionality into a single unit, featuring a hot water high-pressure cleaning and suction device. We invite you to consider this method, which enables speedy and smart construction, achieving overwhelming "shortened construction periods" and "reduced manpower." **Features** - Integrated cleaning machine with "hot water generation," "high-pressure cleaning," and "wastewater suction" - Remarkable cleaning effectiveness - Significant efficiency improvement - Reduces two different tasks into one process - Space-saving, engine-driven design *For more details, please refer to the catalog or feel free to contact us. You can also view before-and-after cleaning videos below!*

• High pressure cleaner

● The production time for casting prototypes can be shortened! Since model making is not required, the production time for prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly creating sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! Different products, such as similar shapes or variations in dimensions, can be created in a single molding process. This allows for the verification of multiple types in a short period.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without affecting the base material with heat. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

This time, the ACS-5000 is available as a facial recognition terminal compatible with FaceMe Security's add-on feature "Face Terminal," enabling access control management that combines "advanced anti-spoofing features" with high-speed facial recognition powered by edge AI. ■ Main Features 1. Accelerated Authentication Processing FaceMe Security is optimized for the MediaTek Genio 700's NPU, achieving faster facial recognition processing and reduced CPU load compared to processing solely on the CPU. It ensures stable authentication without delays even during peak times such as clocking in and out, contributing to alleviating congestion. 2. Advanced "Anti-Spoofing" Optimized for the IR + RGB camera mounted on the ACS-5000, it can quickly detect fraudulent authentication using photos, videos, or 3D masks within 0.6 seconds, ensuring reliable identity verification. 3. Door Control Without Additional Equipment FaceMe Security can directly control the digital I/O of the ACS-5000, allowing for the construction of an access control management system without the need for additional equipment. This simplifies system configuration and reduces implementation costs.

This is an air leak tester for battery cases of electric vehicles (EVs). The battery case has the characteristic of being "large with a significant internal volume, and its structure may deform due to internal pressure." As a result, air leak testing generates "noise caused by its large size and capacity" and "noise caused by expansion or deformation due to internal pressurization." To mitigate this noise, this device features a newly developed smoothing function and a linear fitting correction function used in combination during measurement. Additionally, to achieve low-pressure control that is difficult to manage and to expand flow for large volumes, we provide a bypass box (CBU-600) equipped with an electro-pneumatic regulator for precise pressure control and a pressurization valve with a large effective diameter to supply high flow rates. Measurement methods: Work-Work comparison, Work-Master comparison, Fixed Master comparison Measurement pressure range: 10 kPa, 20 kPa, 50 kPa (depending on specifications) Gauge pressure sensor accuracy: ±2% F.S. Differential pressure sensor accuracy: ±0.5% F.S. Group settings: 0 to 31 groups Power supply voltage / Power consumption: AC100 to 240 V / 100 VA

● This is a leak testing device for small electronic components that does not use fluorinated inert liquids (PFAS-free). ● There is no longer a need for unstable visual confirmation through liquid immersion testing. It adopts a quantitative testing method that allows for stable pressure leak testing. ● It is a tabletop leak testing device specifically for gross leaks, with accuracy equal to or greater than that of liquid immersion testing. ● The detectable range is approximately 1×10⁻² Pa·m³/s to 1×10⁻⁶ Pa·m³/s (varies depending on the target product). ● It is suitable for sealed structures ranging from a few millimeters to a maximum of 80 × 70 mm. Please feel free to contact us for more information!