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We would like to introduce a case of implementing local exhaust ventilation systems in the construction materials processing industry. Regarding the exhaust from organic solvent coating operations, we received a notice from the Labor Standards Inspection Office and conducted a work environment measurement, but the results were poor, and we were at a loss as to what to do. As a result of implementing the equipment, the work environment measurement improved to the first management category, and the Labor Standards Inspection Office determined that there were no issues. [Case Summary (Partial)] ■ Background of Implementation - Received a notice from the Labor Standards Inspection Office, and the work environment measurement yielded poor results. ■ Improvement Details - The work environment measurement improved to the first management category, and the Labor Standards Inspection Office determined that there were no issues. *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case of implementing local exhaust ventilation systems in the printing industry. Regarding the exhaust from the gravure printing process, we received feedback from the Labor Standards Inspection Office and introduced a downward suction local exhaust system. However, the results of the work environment measurement were poor, prompting us to reconsider using an enclosed hood. As a result of the equipment installation, the work environment measurement improved to the first management category, and the Labor Standards Inspection Office determined that there were no issues. [Case Overview (Partial)] ■ Background of Implementation - We received feedback from the Labor Standards Inspection Office, and the work environment measurement yielded poor results. ■ Improvement Details - The work environment measurement improved to the first management category, and the Labor Standards Inspection Office determined that there were no issues. *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case study on the introduction of local exhaust ventilation equipment at a training facility. The dust collector for fumes generated during welding work requires significant maintenance for the filters, and even when using a blower to exhaust the air, it scatters dust outside, leading to difficulties in managing the dust collection and exhaust methods. As a result of introducing the equipment, by combining a blower for fume exhaust with a cyclone, it became possible to prevent the dispersion of welding fumes and dust to the outside. [Case Overview] ■ Equipment Introduced: KSB-H15B, Cyclone ■ Background of Introduction - We were struggling with how to manage the dust collection and exhaust methods. ■ Improvements Made - It became possible to prevent the dispersion of welding fumes and dust to the outside. *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case of implementing local exhaust ventilation equipment in the construction machinery industry. In the maintenance of rental construction machinery, welding work was being performed, which generated welding fumes. Due to the large size of the workpieces and the wide area of fume generation, portable fume extraction equipment was necessary. By introducing a portable fume dust collector, it became easier to move around, allowing for fume extraction even in large work areas. [Case Overview] ■ Equipment Introduced: CDF1, Inverter, Set of Cables ■ Background of Introduction ・Welding fumes were being generated ■ Improvements Made ・Fume extraction was possible even in large work areas *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where local exhaust equipment was installed in a rubber processing factory. Next to the processing area, there are residential houses, so we were troubled by the exhaust of odors containing organic solvents generated during processing. Additionally, since the position often changes during rubber processing, effective exhaust was difficult to achieve. To secure space, the exhaust fan for organic solvents was installed on the wall, and ducts were installed in the ceiling to exhaust from the opposite side of the building. Furthermore, due to the work being done on the floor, a movable hood was used, allowing for effective exhaust. 【Case Summary】 ■ Installed Equipment: MDF-KSB-2200-M211 ■ Background of Installation - We were troubled by the exhaust of odors containing organic solvents generated during processing. - Effective exhaust was difficult to achieve due to frequent position changes during rubber processing. ■ Improvement Details - The use of a movable hood allowed for effective exhaust. *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case of implementing local exhaust equipment in the lens manufacturing industry. During production, odors from products containing organic solvents were generated, and the locally installed exhaust equipment could not keep the concentration of organic solvents within the standard, which was a problem. By modifying the local exhaust equipment, the workspace was expanded, and further, the environmental measurements and labor standards submission documents were streamlined into a one-stop service, resulting in time savings. [Case Overview] ■ Equipment Introduced: AH-H07HT-L313, Work Environment Measurement, Labor Standards Submission Document Preparation ■ Background of Implementation - The concentration of organic solvents could not be kept within the standard. ■ Improvements Made - The workspace was expanded. - Time savings were achieved by streamlining environmental measurements and labor standards submission documents into a one-stop service. *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case of introducing local exhaust equipment into the exterior wall board manufacturing industry. Due to the varying dimensions of the painted items, there were instances where the currently used exhaust system could not accommodate them. Additionally, there was a problem with the smell of thinner leaking out. To accommodate painted items of various sizes, we installed exhaust equipment utilizing a movable telescopic hood. We also made it possible to retract and store the equipment when not in use. [Case Overview (Partial)] ■ Installed Equipment: AH-H22HT-H213 ■ Background of Installation - There were instances where the currently used exhaust system could not accommodate the varying dimensions of the painted items. - There was a problem with the smell of thinner leaking out. *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where local exhaust equipment was installed at a company engaged in automobile parts manufacturing. When performing parts correction painting, the smell of thinner was generated, and there were no nearby windows or exhaust devices, which caused difficulties for the workers. By installing an explosion-proof blower and exhaust hood, the odors generated during parts correction painting can now be effectively exhausted. 【Case Overview】 ■ Installed Equipment: MDF-AH-1200HT, Exhaust Hood ■ Background of Installation ・The smell of thinner was generated during work, and there were no nearby windows or exhaust devices. ■ Improvement Details ・The generated odors can now be effectively exhausted. *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case study on the introduction of local exhaust equipment in the paint manufacturing industry. During the process of researching paints, when pouring or mixing the paint in containers, the smell of organic solvents was generated, and the ventilation in the workspace was insufficient, causing difficulties. By installing hoods over the paint mixing machines and the paint container cleaning area, and using explosion-proof fans for exhaust, we were able to implement measures against organic solvent exposure. 【Case Overview】 ■ Installed Equipment: MD-AH-H37-H213, enclosure-type hood, external hood ■ Background of Installation ・There were difficulties due to insufficient ventilation in the workspace. ■ Improvement Details ・Measures against organic solvent exposure were successfully implemented. *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case of implementing local exhaust equipment in the food manufacturing industry. In the sterilization process of food containers, steam was generated and duct piping was installed to exhaust it outside. However, due to insufficient exhaust volume, we were struggling to effectively expel the steam. By repurposing the existing duct and adding a stainless steel blower, we were able to resolve the issue of steam leakage around the sterilizer. 【Case Summary】 ■ Equipment Introduced: AH-H22GHT-H113 ■ Background of Implementation - There was insufficient exhaust volume, making it difficult to effectively expel steam. ■ Improvements Made - The issue of steam leakage around the sterilizer was resolved. *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case of introducing local exhaust equipment into the architectural equipment manufacturing industry. The existing painting booth did not comply with the organic solvent poisoning prevention regulations and had been pointed out by the Labor Standards Inspection Office. By installing the existing painting booth and a newly established movable arm-type local exhaust system, the dispersion of paint was reduced, and the equipment became compliant with the organic regulations, allowing us to report to the Labor Standards Inspection Office. [Case Overview (Partial)] ■ Background of Introduction - The existing specifications did not comply with the organic solvent poisoning prevention regulations and had been pointed out by the Labor Standards Inspection Office. ■ Improvement Details - The dispersion of paint was reduced, and the equipment became compliant with the organic regulations. - We were able to report to the Labor Standards Inspection Office. *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case of implementing local exhaust equipment in the bearing manufacturing industry. In the cleaning process of bearings using organic solvents, solvent gas was dispersing during the loading and unloading from the cleaning machine, worsening the environment. As a result of the implementation, we were able to prevent gas dispersion during cleaning and effectively exhaust the fumes. 【Case Overview】 ■ Installed Equipment: AH-H37-L213, hood fabrication, piping construction, preparation of local exhaust device notification documents ■ Background of Implementation ・Solvent gas was dispersing during loading and unloading from the cleaning machine, worsening the environment ■ Improvement Details ・Prevented gas dispersion during cleaning and enabled effective exhaust *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where a push-pull ventilation system was implemented in a company engaged in the manufacturing of chemical raw materials. Due to the wide range of operations in the chemical substance input process, they were unsure about what kind of exhaust equipment to introduce and were facing difficulties. By implementing the push-pull ventilation system, they were able to address exposure measures for workers and containment measures for the source of emissions. [Case Overview (Partial)] ■ Background of Implementation - They were unsure about what kind of exhaust equipment to introduce due to the wide range of operations, which was causing difficulties. ■ Improvement Details - They were able to implement exposure measures for workers and containment measures for the source of emissions. *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where a ventilation system for organic solvent application work was implemented at a materials testing facility. Due to the need for precise weighing tasks, it was difficult to introduce a local exhaust system with high air velocity, so we considered a push-pull type ventilation system with lower controlled air velocity. By introducing the push-pull type ventilation system, we were able to carry out precise weighing tasks without any impact and appropriately discharge organic solvents outdoors. [Case Overview (Partial)] ■ Background of Implementation - It was difficult to introduce a local exhaust system with high air velocity due to the need for precise weighing tasks. ■ Improvement Details - We were able to appropriately discharge organic solvents outdoors without affecting the precise weighing tasks. *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where a push-pull ventilation system was implemented in a company that manufactures functional materials. When weighing materials containing organic solvents, there was a noticeable odor from the materials, leading to multiple reports of headaches from workers. As a result of the implementation, workers no longer felt the odor of organic solvents during the weighing process, and all necessary duct work, electrical work, and documentation were handled. 【Case Overview】 ■ Installed Equipment: PPHWF-0906-A02, MDF-AH-600, duct work, electrical work, documentation ■ Background of Implementation - There was an odor of organic solvents from the materials, and multiple reports of headaches from workers. ■ Improvements Made - Workers no longer felt the odor of organic solvents during the weighing process. - All necessary duct work, electrical work, and documentation were handled. *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case study on the implementation of a push-pull type ventilation system in the manufacturing industry for industrial machinery and optical device components. The optical device components were being cleaned and wiped, and a handmade exhaust system made of stretch film, pipes, and hoses was created, but it was not effectively exhausting. As a result, the workplace was classified into the second management category by the Labor Standards Inspection Office, necessitating improvements every six months. Since it was necessary to improve the exhaust method, a push-pull type exhaust device, the Ventilaser, was adopted. Upon reevaluating the working environment, it was classified into the first management category, leading to improvements in the working conditions. [Case Summary] ■ Equipment Introduced: PPHF-1507, AH-H22 ■ Background of Introduction - Classified into the second management category by the Labor Standards Inspection Office, requiring improvements. ■ Improvement Details - Classified into the first management category, resulting in improved working conditions. *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case study of the introduction of a push-pull type ventilation system to a company that manufactures industrial air conditioning units. During the process of applying insulation materials to the equipment, an adhesive containing organic solvents was used, and exhaust systems were installed in each work area to ventilate using large blowers. By adopting the push-pull exhaust system, proper ventilation was achieved, and work efficiency improved. Additionally, the exhaust air volume was optimized, resulting in a significant reduction in airflow, which allowed for savings on electricity costs. 【Case Overview】 ■ Installed Equipment: PPHW-0606, K1S5E-2M212 ■ Background of Introduction - Exhaust systems were installed in each work area, and large blowers were used for ventilation. ■ Improvements Made - Proper ventilation was achieved, and work efficiency improved. - Exhaust air volume was optimized, leading to a significant reduction in airflow. *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where a push-pull type ventilation device was implemented in a company that manufactures water supply piping. The factory conducts painting work on water supply pipes, but there are multiple sizes of pipes, making work particularly difficult within a 6-meter range. Ventilation in the large area was not effective, and based on environmental measurement results, it was determined that improvements to the working environment were necessary. By installing a caster-equipped push-pull type ventilation device during the painting of water supply pipes, it became possible to safely paint both large and small parts. Furthermore, by introducing an MDF-type blower and adjusting the wind speed with an inverter, energy-saving operation became possible for the painting of shorter pipes. [Case Summary (Partial)] ■ Background of Implementation - Ventilation in the large area was not effective, and based on environmental measurement results, it was determined that improvements to the working environment were necessary. ■ Improvements Made - It became possible to safely paint both large and small parts. - Energy-saving operation became possible for the painting of shorter pipes. *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case study of the installation of local exhaust equipment for organic solvents in the touch-up process. In the touch-up process of painted products, organic solvents are generated, and it was necessary to remove these solvents through ventilation to consider the health of the workers. With the installation of the push-pull device "Ventilator" on the lift workbench, it became possible for multiple people to work on small parts, and the height of the lift workbench could be adjusted for touch-up painting on larger parts. Furthermore, it also became possible to exhaust the organic solvents generated during work. [Case Overview (Partial)] ■ Background of Introduction - Organic solvents generated during work need to be removed through ventilation to consider the health of workers. ■ Improvement Details - It became possible to exhaust the organic solvents generated during work. *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case study on the introduction of a push-pull system at a sign manufacturing factory. In the sign manufacturing factory, adhesives are used for bonding logos and letters, which necessitates the exhaust of organic solvents generated during the process. However, due to the various sizes and shapes of the signs, there was a challenge regarding how to properly exhaust these solvents. The introduction of a push-pull system capable of ventilating a large area improved the air quality in the workspace, allowing for safer operations. [Case Summary (Partial)] ■ Background of Introduction - There was a need to exhaust organic solvents generated during bonding operations. ■ Improvements Made - The air quality in the workspace has improved. - Operations can now be conducted with greater safety. *For more details, please refer to the related links or feel free to contact us.