Added the technical paper "Evaluation of Liquid Circulation Flow Rate Induced by Aerators for Drainage Treatment."

In addition to improving the quality of treated water, we have received positive feedback such as "significant sludge reduction (with a record reduction of 800 tons per year)" and "20% reduction in electricity costs"!

This catalog is a collection of case studies on wastewater treatment improvements using "Aqua Blaster." It includes examples such as the "Improvement Case of the Adjustment Tank at a Food Complex Wastewater Treatment Plant," "Improvement of a Prepared Food Factory," and "Improvement Case of a Tofu Factory's First Aeration Tank." In the "Improvement Case of Wastewater from a Major Supermarket Prepared Food Factory," not only was the treatment improved, but the odor was eliminated, and the workforce was reduced to nearly unmanned operation, achieving an annual cost reduction of 15 million yen (excluding labor costs). We encourage you to read it. 【Featured Case Studies (Partial)】 ■ Improvement Case of the Adjustment Tank at a Food Complex Wastewater Treatment Plant ■ Improvement Case of a Prepared Food Factory ■ Improvement Case of a Tofu Factory's First Aeration Tank ■ (1) Improvement Case of the Adjustment Tank at a Dressing Factory ■ (2) Improvement Case of the Adjustment Tank at a Dressing Factory - Follow-up *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Aeration/air diffusion equipment
• Other water treatment equipment

Aience has a wealth of case studies on solving various drainage issues with the dispersal device "Aqua Blaster." We will solve your drainage problems!

The aeration device "Aqua Blaster" is an aerator that guarantees the highest level of oxygen dissolution capability. The aeration device "Aqua Blaster" reduces sludge by crushing oil and suspended solids (SS) into sizes that are easier for microorganisms to consume! Since there is no pressure loss, it consumes less power compared to membrane-type diffusers, resulting in energy-saving effects. Additionally, it effectively lifts bottom sludge, preventing accumulation and eliminating anaerobic zones. 【Features of the aeration device "Aqua Blaster"】 ■ An aeration device boasting the highest level of oxygen dissolution capability ■ Achieves a 45% reduction in power consumption (compared to disc-type diffusers) ■ Crushes sludge (oil and SS) into sizes that are easier for microorganisms to consume ■ Guarantees zero odor generation! No foul odors such as hydrogen sulfide are produced ■ Intensively stirs the tank, lifting bottom sludge to prevent accumulation and eliminate anaerobic zones ■ If there is a tank that can be pre-treated with the aeration device "Aqua Blaster," it is also possible to eliminate pressurized flotation ■ An aeration device with a long lifespan of over 10 years *For more details, please refer to the PDF document or feel free to contact us.

• Piping Materials
• Other water treatment equipment

● The production time for casting prototypes can be shortened! Since model production is not required, the time needed to create prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly producing 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! With one molding process, different products with similar shapes or varying dimensions can be molded at the same time. This allows for the verification of multiple types in a short period.

We will be exhibiting at the "New Manufacturing and New Services Exhibition for Small and Medium Enterprises" from December 16 (Tuesday) to 18 (Thursday), 2025. Please feel free to stop by our booth. We look forward to meeting everyone.

Would you like to have that product certified as "Accredited calibration"? Our company conducts calibration of pressure category "leak gauges" as a registered business under the Measurement Law Calibration Business Registration System (JCSS). Additionally, we are accredited by the Japan Accreditation Board (JAB) as a calibration organization compliant with the international standard ISO/IEC 17025, and we perform calibration of "flow rate," issuing calibration certificates with symbols. Fukuda is an accredited calibration organization compliant with international MRA.

[To the owners of parking lots and parking lot construction companies] "I'm worried about the possibility of colliding with pedestrians when exiting the parking lot..." Among vehicle entrances to parking lots, stores, residences, and factories, those facing sidewalks or roadways are particularly prone to dangerous incidents such as collisions with pedestrians or between vehicles. To alleviate such concerns, Hotron proposes a [Vehicle Exit Warning Sensor] that detects vehicle departures at various sites and alerts the surroundings with LED lights and buzzers. The system consists of a simple configuration of "Sensor" + "Controller" + "Switching Power Supply (24V)" + "LED Rotating Light." *When using the exit warning system, we kindly ask customers to arrange for the switching power supply (24V), LED rotating light, control panel, circuit breaker, etc. Since it can be retrofitted, it can also be used for existing parking lot entrances. [Contents Included] ○ Vehicle Exit Warning System Configuration ○ Comparison Table of Exit Warning Sensors ○ Four Modes ○ Wide Range of Applications ○ Customer Feedback ○ Appearance Diagram / Specifications ◎ For more details, please contact us or download the catalog.

Thank you very much for your continued support. Donaldson Japan Co., Ltd. will be closed during the following period: From April 25 (Saturday) to May 6 (Wednesday). Inquiries made during the closure will be answered sequentially after May 7 (Thursday). We sincerely apologize for any inconvenience this may cause. Thank you for your understanding and cooperation.