流機エンジニアリング List of Products and Services

The industrial dust collector I series is a groundbreaking dust collector that overcomes challenges that have been difficult for conventional industrial dust collectors to address, such as "space-saving," "high cleanliness," and "maintenance-free." Centered around our unique filter technology, we customize dust collectors to realize our customers' wishes. ★We received the "Director-General's Award from the Ministry of Economy, Trade and Industry" at the 45th Excellent Environmental Equipment Awards★ 【Main Features】 - Achieves ultra-high cleanliness compliant with HEPA (0.15μm × 99.95%) - One of the largest pleated filters in the world - Clogging suppression through surface filtration - Powerful clogging regeneration using subsonic impulse shock waves - Long lifespan due to robust molding structure and mounting method - Compact, lightweight, and excellent seismic resistance 【The factory dust collector "I series" contributes to the realization of a sustainable society】 - SDGs Goal 3 "Ensure healthy lives and promote well-being for all at all ages" Target 3.9 "By 2030, substantially reduce the number of deaths and illnesses caused by hazardous chemicals and air, water, and soil pollution and contamination."

Solve conditions that cannot be addressed by general-purpose machines, such as corrosive gas content, large amounts of dust, and high temperatures! We improve work environments with exposure concerns, such as nickel, cobalt, and carbon black, which traditional dust collectors could not capture. 【Main Features】 ■ Pleated Filter Large filtration area, compact body design *Corrosion-resistant specifications ■ High Purity Collection efficiency of 99.95% for 0.15μm (equivalent to HEPA performance) ■ Clogging Prevention Powerful automatic regeneration through surface filtration and shock waves ■ Engineering Achieves efficient dust collection tailored to customer conditions 【Examples of Applications】 - Electronics manufacturers / Carbon manufacturing processes - Material recycling manufacturers / Titanium oxide recovery - Resource development manufacturers / Nickel powder manufacturing processes 【Preliminary testing with rental units is possible before formal orders】 You can verify performance and effectiveness before introducing the dust collector. *Please inquire for details on the demo* ◇ For more details, please contact us or download from our website ◇

Prevention of clogging due to fine dust. The filter replacement cycle is approximately 30 times longer than that of cylindrical bag filters! We improve challenging work environments with our unique pleated filter application technology. 【Main Features】 ■ Pleated Filter Large filtration area, compact body ■ High Purity Collection efficiency of 99.95% for 0.15μm (equivalent to HEPA performance) ■ Clogging Prevention Powerful automatic regeneration through surface filtration and shock waves ■ Engineering Efficient dust collection tailored to customer conditions 【Examples of Applications】 - Cast iron pipe manufacturers / Zinc and tin thermal spray fumes - Foundry manufacturers / Aluminum thermal spray fumes - Automotive manufacturers / Ceramic and metal thermal spray fumes 【It is possible to conduct real machine tests with rental units before formal ordering】 You can verify performance and effectiveness before introducing the dust collector. *For details on the demo, please contact us* ◇ For more information, please inquire or download ◇

A dust collector is a device that removes dust and other particles floating in the air to create clean air. It prevents dust generated within factories from being released into the surrounding area and purifies the work environment at construction sites, thereby improving working conditions. It is used for a variety of purposes, including as part of the product manufacturing process. Before placing a formal order, it is possible to conduct a practical test using a rental machine. You can verify the performance and effectiveness of the dust collector prior to its introduction. *For details about the demo, please contact us.*

With a maximum temperature of 180℃ and a filtration efficiency of 99.95% for 0.15μm PAO, this ultra-high-performance filter achieves innovative filtration. ◎ High temperature: up to 180℃, instantaneous 200℃ ◎ High purity: 0.15μm, 99.95% PAO, PTFE membrane ◎ Space-saving: large area pleated design with a maximum of 37 square meters ◎ Low pressure drop, long lifespan: shockwave air pulse regeneration method ◎ High durability: resistant to acids, alkalis, and hydrolysis Options: ◎ Gas cooling: micro mist cooling device ◎ Neutralization coating: adsorbed powder quantitative adsorption device

Features of the Pleated Filter in Fluid Engineering 1. **Compact** We have developed and provided filters that boast approximately 20 times the filter cloth surface area compared to conventional bag filters. This is the source of our overwhelming suction power! The amount of air that can be processed is different from other companies! 2. **Maintenance-Free** Automatic regeneration through powerful supersonic impulses prevents clogging. When releasing compressed air, a supersonic impulse (shock wave) is applied to the filter to forcefully dislodge dust particles attached to it. This significantly reduces the effort and time required for replacing and maintaining conventional bag filters. With automatic filter cleaning, clogging is less likely, allowing for continuous operation without maintenance. 3. **High Purity** The outlet cleanliness of our standard filters is below 0.1 mg/m³, achieving a high level of cleanliness equivalent to atmospheric dust levels. Furthermore, our PTFE filters designed for fine particles achieve cleanliness below 0.01 mg/m³, comparable to clean room standards, and are used in nuclear, aerospace, bio, and precision electronics fields. A high level of cleanliness equivalent to atmospheric dust levels is achieved.

【Specific Issues】 A customer was looking for a filter unit to recover powder (product) in the manufacturing process of nanomaterials. The target substance contained a small amount of corrosive gas, had a large amount of dust, and the temperature range was high at 150 to 170 degrees. Additionally, there was a high moisture content, posing a risk of internal adhesion due to condensation, and they had been repeatedly turned down for production. The delivery time was also short, at 1.5 months, and they were seeking a solution... 【Solutions from Ruki Engineering】 - A filter designed for nano powders, with heat and corrosion resistance specifications, and a body made of SUS316. - A switching operation of two filter units as a set (offline). - Insulation jacket specifications to prevent condensation. We were able to respond to the short delivery time, and now we are contributing to environmental improvement. ■If you have similar concerns, please contact us!■

This dust collector allows for the avoidance of contamination within the container and the risk of environmental pollution through manual filter replacement and internal cleaning operations. 【Features】 - Bug-in-bag-out system, passes ISPE particle containment performance testing, compatible with clean rooms - The interior of the container, including the filter element, can be completely cleaned and sterilized (HACCP management compliant) - No need to open maintenance doors or remove filter elements due to sealed processing - No risk of contamination or bacteria entering the dust collection container - Extremely safe, with no risk of worker exposure during filter replacement - Capable of automatic cleaning and sterilization, reducing the time required for switching between different powders 【Case Study】 Installation Location: Granulation and coating process line of a pharmaceutical manufacturer Purpose of Installation: To collect fine powders generated and ensure cleanliness in the area ●Concern.. When filters become clogged or when switching the production line to collect a different powder, there was a need to reduce the hassle of cleaning or replacing filters and ensure worker safety. ○Solution! Cleaning operations are performed within the dust collector itself (shower cleaning) and drying is achieved. Additionally, there is no risk of worker exposure to powders.

We respond to special environments! Depending on customer requests, we provide a one-stop service for consulting, design, production, and construction with prompt support.

Our company provides high-precision and safe dust collection and suction recovery devices for nuclear facilities, such as radiation management areas. All devices are customized to suit the usage environment, and we can offer comprehensive proposals including dust collection, air conditioning, deodorization, and adsorption equipment. Additionally, we maintain strict quality control throughout the manufacturing process. 【Product Lineup】 ■ Dust collection devices for buildings ■ Mobile dust collection devices ■ Mobile air recovery devices *The above three products come with HEPA and activated carbon filters ■ Deodorization devices ■ Cooling equipment (air conditioning equipment) *For more details, please refer to the comprehensive catalog available for download below.

■ A high-purity dedicated filter is used to remove cesium attached to dust generated during the incineration of contaminated disaster waste, etc. ■ We propose engineering that matches the facility's processing flow for the overall ventilation control of containment and dust collection, aiming for the safe management and storage of intermediate storage facilities. ◎ For more details, please refer to the PDF document or feel free to contact us.

We provide services unique to Ryuki Engineering, which has been supplying equipment and fixtures related to aerospace, nuclear power, pharmaceuticals, and precision machinery for many years. (We can accommodate both manufacturing and rental. Please feel free to consult with us.) *Confidentiality agreements are available.

Before the formal order (specification consideration stage), it is possible to conduct a [real machine test] using rental equipment. We have a large number of rental dust collectors, as we have been engaged in the manufacturer rental business for many years, allowing us to verify the appropriate air volume and filter performance. Before adoption, it is possible to conduct a real machine test at a 1/1 scale using rental units ranging from 10 to 3,000 m³/min to confirm performance and effectiveness (under normal temperature conditions). For customers who are unsure about usage conditions or dust characteristics, we also offer preliminary measurements of dust quantity and investigations of particle size distribution. ■ Flow of Implementation ■ Specification consideration: Hear usage conditions and requests. Confirm usage status and surrounding environment through on-site investigation. ↓ Initial design: Submission of proposal drawings and estimates. ↓ Formal order ↓ Detailed design: Creation of production drawings, parts ordering, process management, and audit item consideration. ↓ Production and assembly: Assembly, production, trial operation, quality inspection. ↓ Delivery: On-site installation, trial operation, submission of documents. *Please contact us for details about the demo.*

【Product Features】 ●POINT 1 Equipped with a newly developed large-area quasi-HEPA filter! It has become possible to achieve both airflow and cleanliness, which were challenges for handheld dust collectors. Dust collection performance can be maintained for a long time. ●POINT 2 Filter replacement is super easy Just wrap it around! It can be easily attached and detached with Velcro. ●POINT 3 In handheld models, it has the industry's largest airflow capacity. *For more details, please feel free to contact us.

The Industrial Dust Collector I Series is a groundbreaking dust collector that overcomes challenges that have been difficult for conventional industrial dust collectors to address, such as "space-saving," "high cleanliness," and "maintenance-free." Centered around our unique filter technology, we customize dust collectors to realize our customers' "wish list." ★We received the "Director-General's Award from the Ministry of Economy, Trade and Industry" at the 45th Excellent Environmental Equipment Awards★ 【Main Features】 - Achieves ultra-high cleanliness compliant with HEPA standards (0.15μm × 99.95%) - One of the world's largest area pleated filters - Suppresses clogging through surface filtration - Powerful clog regeneration using supersonic impulse shock waves - Long lifespan due to robust molded structure and mounting method - Compact, lightweight, and excellent seismic resistance 【The factory dust collector "I Series" contributes to the realization of a sustainable society】 - SDGs Goal 3 "Ensure healthy lives and promote well-being for all at all ages" Target 3.9 "By 2030, substantially reduce the number of deaths and illnesses caused by hazardous chemicals and air, water, and soil pollution and contamination."

Various odors emitted from factories. VOCs (volatile organic compounds) contained in organic solvents such as paints, adhesives, and cleaning agents can have harmful effects on the human body, necessitating countermeasures. Improving the working environment can also lead to increased productivity. It may enhance work efficiency and reduce labor costs. Ryuki Engineering offers tailored solutions for odor issues that cannot be addressed by existing products, focusing on high concentrations and complex environments, as well as reducing maintenance costs! 【We address odors in all types of workplaces】 - Odors generated during renovation and blasting work - Odors from adhesives and chemicals during floor replacement work - Dust and odors from waste plastics - VOC countermeasures - Please feel free to consult us about odor components.

Are you struggling with dust control measures during the transportation of raw materials and resources in biomass power generation? ＼ If you have any of the following issues, please consult us ／ - We want to effectively collect dust generated at the transfer points of the conveyor belt to improve the working environment. - We want to collect dust generated during fuel transportation to reduce losses. - The performance of dust collection with existing equipment is insufficient, and we want to introduce higher-performance equipment. - Since the properties of the dust vary, we want to confirm the appropriate air volume and performance before considering implementation. - We want to implement measures against explosive dust to ensure a safe working environment. 【Case Study】Dust Collection for Wood Fuel at Biomass Power Plant Issues: - A large amount of wood dust is generated during the transportation to the indoor biomass fuel storage. - The scattering of raw materials leads to energy loss. - The properties of the raw materials vary depending on the production area, resulting in different qualities of dust. - There is a risk of dust explosion. Solution: - By installing a dust collector with measures against explosive dust, we improved the working environment by reducing dust exposure and visibility issues. - The collected wood dust is reused as fuel. - We are establishing a permanent solution while verifying the appropriate air volume and filter performance through temporary installation. We cater to both temporary and permanent needs. Please feel free to contact us!