日空工業 List of Products and Services

The "Box-Type Shelf Vacuum Dryer" enables low-temperature drying under vacuum, making it suitable for drying heat-sensitive materials and materials that are prone to oxidation. By processing under high vacuum, it can keep the moisture content of the product extremely low. It accommodates not only powdery substances but also liquids, including high-concentration and high-viscosity materials. With ultra-thin heating plate shelves, it is designed to be ultra-compact. Additionally, temperature control is easy, and there is minimal temperature variation. 【Features】 - Capable of drying heat-sensitive materials and materials that are prone to oxidation - Accommodates not only powdery substances but also liquids, including high-concentration and high-viscosity materials - Allows for drying of materials that are sensitive to vibration and friction due to static drying - Easy temperature control with minimal temperature variation - Easy recovery of solvents *For more details, please refer to the PDF document or feel free to contact us.

• Drying Equipment

The "Vacuum Stirring Dryer" is a cylindrical container equipped with stirring blades, where raw materials are placed, heated from the jacket, and repeatedly stirred, mixed, and crushed under vacuum to achieve uniform drying. The stirring shaft is cantilevered, making it easy to clean the interior through shaft extraction or door opening, and it is a sanitary type. It can process heat-sensitive raw materials due to vacuum operation and low-temperature drying. 【Features】 ■ Sanitary type that is easy to disassemble and clean ■ The interior can be thoroughly cleaned through shaft extraction and door opening ■ Capable of drying not only powdery substances but also liquids, slurries, pastes, and high-viscosity materials *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements
• Drying Equipment

The "Vacuum Tumble Dryer" is a drying device capable of handling materials that are sensitive to vibration and friction through high vacuum and low-temperature drying. By rotating a double-cone vacuum container, it provides fluidity to the materials, allowing for gentle movement while drying through heat transfer from the jacket. It can also be used as a high-temperature solid-phase polymerization device. 【Features】 ■ Explosion-proof specifications are available ■ Easy solvent recovery using a condenser ■ Custom manufacturing with resin lining or special materials is possible ■ Fully automatic operation is achievable with an automatic feeding and discharging device and a fixed position stopping device ■ Custom sizes are available upon request *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements
• Drying Equipment

The "RCF Filter Low Cross Type" allows for the cleaning of the filter cloth with each filtration cycle, enabling continuous filtration with a filter cloth surface that is always free of clogging. It can now filter slurries that were previously unfilterable, expanding its range of use. The filter cloth can be cleaned on both the inside and outside after cake discharge, preventing clogging and ensuring stable operation at all times. 【Features】 ■ No clogging of the filter cloth, demonstrating high processing capacity ■ Fully automatic operation enabled by the filter cloth wandering prevention device ■ Complete cake discharge is possible *For more details, please refer to the PDF document or feel free to contact us.

• Filtration Equipment
• Other machine elements
• filter

The "PC Filter Precoat Type" is a filtration device used when the solid content in the processing liquid is low, and the purpose of filtration is to clarify the filtrate. A filtration aid is pre-coated on the filtration body to an appropriate thickness (around 60 mm), and solid particles in the processing liquid are generated as a cake on its surface. The generated solids are scraped off with a scraper knife along with a very small amount of filtration aid to obtain clarified filtrate. 【Features】 ■ Extremely clear filtrate can be obtained ■ Can process slurries with low solid content ■ Excellent economic efficiency *For more details, please refer to the PDF document or feel free to contact us.

• Filtration Equipment
• Other machine elements
• filter

Nippon Vacuum Industry Co., Ltd. utilizes the special functions brought about by vacuum phenomena to continuously provide high-performance industrial plants and equipment, expanding its business. In the heavy industry sector, we cover a wide range from automobiles to rockets, and in the electrical sector, we broadly cover low-voltage and charging fields. We deliver devices that meet the needs of various industrial sectors. Additionally, we have test equipment such as box-type shelf vacuum dryers and vacuum tumble dryers. Please feel free to consult with us. 【Business Areas】 ■ Heavy Industry Sector ■ Electrical Sector ■ Construction Sector ■ Textile Sector ■ Food Sector ■ Chemical Sector ■ Environmental Sector and Others ■ Test Plants *For more details, please refer to our catalog or feel free to contact us.

• Other industrial robots
• Food Processing Equipment
• Vacuum forming machine