Virus inactivation carry-type ventilation device

For space disinfection and deodorization measures at work sites, there is a proven track record of use in recycling plants! Control the ozone concentration in the space with an ozone sensor!

last updated Oct 26, 2022

High-precision adsorption filtration device "ECO Clean LFP"

"COD removal of penetrant testing liquid drainage" achieved at low cost and with space-saving solutions | Delivery results to major fine ceramics factories.

last updated Sep 12, 2024

For the recycling and circular use of waste plastic washing water! Total support for wastewater treatment.

Plastic Resource Circulation Promotion Law Effective from April 2022! Contributing to new laws and SDGs! Reducing costs, lowering environmental impact, and improving product quality through water recycling.

last updated Nov 10, 2022

ECO Clean for Overflow Prevention in Factory Sedimentation Ponds and Enhancement of Rainy Season Processing Capacity

Rental is available only when necessary! [Awarded the Invention Grand Prize & Excellent Environmental Device Award] ECO Clean is a high-precision water treatment device using membrane filtration (MF area).

last updated Jul 11, 2022

"DIMS" Disaster Debris Mixed Soil Separation System for Local Governments

Local governments and companies collaborate to aim for rapid disaster recovery! Total support from proposal to execution for building systems tailored to disaster debris processing sites.

last updated Apr 12, 2022

Recycling disaster waste mixed soil separation system "DIMS"

Local governments and companies collaborate to recycle mixed waste as a resource! Total support for building systems tailored to disaster debris processing sites.

last updated Nov 10, 2022

99% removal of VOCs! Exhaust treatment technology 'FP method'

High-efficiency recovery of VOCs such as toluene and xylene! Ideal for odor control! Unique technology from Ruki Engineering.

last updated Mar 17, 2022

Contributing to the recycling of waste plastics! Total support for wastewater treatment, dust, and odor control.

Plastic Resource Circulation Promotion Law Effective from April 2022! A must-see for companies looking to engage in the collection and recycling of used plastics!

last updated Mar 16, 2022

For the recycling and circular use of waste plastic cleaning water! "ECO Clean LFP"

Plastic Resource Circulation Promotion Law Effective from April 2022! Contributing to new laws and SDGs! Reducing costs, lowering environmental impact, and improving product quality through water recycling.

last updated Oct 31, 2022

Presentation of case studies for solving water treatment issues!

Reduction of water supply fees, drainage costs, and other water treatment costs! Proposing solutions to challenges tailored to the environment.

last updated Feb 18, 2022

ISO 9001:2015 certification obtained! 40 years of pursuing specialized technology!

Based on the background of having pursued specialized technology... please leave the development of high-quality environmental testing equipment, assembly jigs, and environmental devices to Ryuki Engineering.

last updated Sep 30, 2022

High-precision adsorption water treatment device "ECO Clean LFP"

Adsorption and removal of PFAS, BOD, COD, TOC, color, odor, harmful substances, VOCs, etc. Fusion of filters and functional powders! Unique water treatment technology.

last updated Sep 12, 2024

We will hold a virtual exhibition on fluid machinery engineering!

Limited OPEN until the end of December 2022! Exhibiting water treatment equipment, including filtration systems! New products and new technologies will also be unveiled!

last updated Nov 10, 2022

Collecting welding fumes too! Case study of 'Industrial Dust Collector' achieving high cleanliness.

Strengthening measures to prevent exposure to fumes [Recipient of the 45th Excellent Environmental Equipment Award] Suitable for ventilation of the work environment from local to overall ventilation!

last updated Jun 10, 2021

High-Precision Water Treatment Recycling Device ECO Clean for Cleaning Water in Food Factories

We have a proven track record as a recycling system for washing water of cut vegetables! Achieve resource and cost reduction through the power of filtration! Please consult us for any water treatment challenges!

last updated Jun 08, 2021

[New Product] What to do if a disaster occurs during the COVID-19 pandemic... Two types of countermeasure devices.

Development has begun in response to calls for avoiding the risks of "compound disasters" from the new coronavirus and natural disasters!

last updated Sep 28, 2021

[Sample Processing Now Open] High-Precision Water Treatment Device 'ECO Clean'

★Awarded the Invention Grand Prize & Excellent Environmental Device Award★ ECO Clean is a high-precision water treatment device using membrane filtration (MF area).

last updated May 27, 2021

Asbestos wastewater treatment filter unit

This is a filter unit that safely collects dust contained in asbestos wastewater.

last updated Mar 18, 2022

Cyclone for asbestos wastewater treatment

We safely separate asbestos wastewater into gas and liquid!

last updated Mar 18, 2022

Super lightweight negative pressure dust collector, it's attractive.

Filter technology's fluid engineering has realized on-site needs!

last updated Jun 29, 2020

Here for water sterilization, deodorization, and decolorization!

Maximize the effects of sterilization, deodorization, and decolorization with the new proposal of ozone × microbubbles! If you have given up due to cost or technical issues, please feel free to consult with us!

last updated Mar 31, 2021

[Sample Processing Now Open] 'High-Precision Water Treatment Regeneration Device ECO Clean'

Achieve resource and cost reduction through filtration power! Please consult us for water treatment challenges!

last updated Mar 24, 2021

[Sample Processing Now Open] Pleat Dryer "Daku Dry"

Value creation with pleated dryers! Slurry dewatering and drying machine for advanced materials.

last updated Nov 06, 2020

Patent-acquired technology adopted: Slurry dewatering dryer 'Dakan' for advanced powder materials.

It can perform solid-liquid separation, dewatering, and drying all in one unit, allowing for low-cost operation! Suitable for particle recovery and liquid circulation reuse, etc.

last updated Mar 12, 2021

[Sample Processing Now Open] "Ozone Microbubble O-Micron III"

Maximize sterilization, deodorization, and decolorization effects with the new proposal of ozone × microbubbles! If you have given up due to cost or technical issues, please feel free to consult with us!

last updated Apr 09, 2020

Flat Membrane Dehydration Drying Device "Flat Dakkan"

"Dakkan" is now available in a tabletop size! A flat membrane dewatering and drying device suitable for verification before the introduction of Dakkan.

last updated Sep 12, 2018

ECO Clean for Asbestos Drainage

Proposal for wastewater treatment for water jet construction method! Perfect for recovering and filtering contaminated water generated from the stripping of asbestos-containing finishing paint!

last updated Feb 18, 2022

High-pressure dust collection system for renovation work 'ReNEW'

Ventilation of blast dust generated during renovation work, effective for long-distance dust collection!

last updated May 29, 2023

Oasis Shower

Sudden winds and cold! Maximum wind speed of 37 m/sec, an oasis in the scorching heat!

last updated Nov 06, 2020

Mobile Air Conditioner MA-56 for Heat Stroke Prevention in the Work Environment

Due to high demand, please make inquiries as soon as possible! It can provide both cooling and dehumidifying as well as heating! A large-capacity mobile air conditioner that is suitable for all seasons.

last updated Jun 21, 2021