Significantly improve wastewater treatment capacity at low cost! It can be expanded without stopping the wastewater treatment facility, and even with more than double the treatment capacity, the electricity costs remain the same! New installations are also supported.
【Expansion】 The issues of "insufficient capacity of treatment facilities" and "difficulty in expansion due to lack of installation space" can be resolved in one go by simply placing the AT-BC device on top of the existing tank! It significantly enhances wastewater treatment capacity at a low cost. This is a wastewater treatment system that evolves two treatment methods: the activated sludge method and the rotating biological contactor method. 【Features】 ■ Expansion possible without stopping wastewater ■ Construction period is about 2 weeks ■ Capacity more than doubles just by placing the AT device on the existing tank ■ Capital investment costs can be about 2/3 ■ Even with more than double the treatment capacity, electricity costs remain unchanged ■ Excess sludge is reduced to less than half ■ Suitable for nitrogen and phosphorus removal and deodorization effects 【New Installation】 This is a wastewater treatment system that evolves the activated sludge method and the rotating biological contactor method, efficiently removing BOD, COD, SS, N-Hex, T-N, T-P, etc., by proliferating Bacillus bacteria in the AT-BC device (three-dimensional rotating device) and aeration tank, and furthermore, it is a groundbreaking system that also eliminates unpleasant odors. 【Features】 ■ Installation area is about 2/3 ■ Power consumption is about 2/3 ■ Excess sludge is about 2/3 ■ Odor is significantly reduced ■ Suitable for nitrogen and phosphorus removal and deodorization effects *For details, please request materials or view the PDF data from the download.
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basic information
【Industrial Property Rights】 ◎ Advanced sewage treatment device (Japan) ◎ Method for producing AT-BC device and contact material (Japan) ◎ Manufacturing method for mesh contact body elements and rotating circular mesh contact body (Japan) ◎ Method for producing AT-BC device and contact material (South Korea) ◎ Method for producing AT-BC device and contact material (United States) ◎ Wastewater treatment method; advanced sewage treatment, removal of nitrogen and phosphorus (Japan) ◎ Wastewater treatment device (Japan) ◎ Mesh contact body elements and rotating circular mesh contact body (Japan) ◎ Mesh contact body elements and rotating circular mesh contact body (India) ◎ Mesh contact body elements and rotating circular mesh contact body (Indonesia) *For more details, please refer to the catalog. Feel free to contact us.
Price information
5 million to 10 million (machine price)
Delivery Time
Applications/Examples of results
【Example of Achievements (Wastewater Treatment Targets)】 ◎ Frozen Foods ◎ Bento and Side Dish Manufacturing ◎ Tofu, Soy Milk, and Natto ◎ Sugar Production ◎ Japanese and Western Confectionery, Gummies ◎ Noodle Production and Cup Noodles ◎ Spices ◎ Cafeteria Kitchens ◎ Seafood Processing ◎ Pickle Processing ◎ Slaughterhouses ◎ Primary Processing of Poultry ◎ Dairy Products ◎ Silicon Wafers ◎ Pharmaceutical Manufacturing ◎ Tanker Cleaning ◎ Leachate Waste Liquids ◎ Treatment of Septic Tank Sludge (including sewage) ◎ Sewage Treatment *For more details, please refer to the catalog. Feel free to contact us as well.
Detailed information
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Pickle manufacturing factory (new establishment - river discharge) Wastewater volume: 250㎥/day BOD: 1000ppm AT-BC device type 30 × 1 unit
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Tofu manufacturing factory (new establishment - river discharge) Wastewater volume: 1200 m³/day BOD: 1200 ppm AT-BC device type 30 × 6 units
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Frozen food manufacturing factory (new establishment, sewage discharge) Wastewater volume: 120㎥/day BOD: 1800ppm AT-BC device type 12C × 1 unit
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Beverage manufacturing plant (expansion and river discharge) Wastewater volume: 1300 m³/day BOD: 500 ppm AT-BC device type 30 × 3 units
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Bento and side dish manufacturing factory (expansion and river discharge) Wastewater volume: 600㎥/day BOD: 600ppm AT-BC device type 24 × 1 unit (an additional unit to be added due to increased wastewater volume)
Line up（4）
| Model number | overview |
|---|---|
| AT-30 type 1.5 kW, inflow BOD load 300 kg/day | Removes more than 180 kg (60%) of BOD load in the aeration tank front section |
| AT-24 type 0.75 kW, inflow BOD load 240 kg/day | Removes more than 144 kg (60%) of BOD load in the aeration tank front section |
| AT-12 type 0.4 kW, inflow BOD load 120 kg/day | Removes more than 72 kg (60%) of BOD load in the aeration tank front section |
| AT-1024 type 0.25 kW, inflow BOD load 60 kg/day | Removes more than 36 kg (60%) of BOD load in the aeration tank front section |
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Company information
Bachil Techno Corporation, a company that cleans the Earth's water, aims to transform various types of wastewater, which are the causes of pollution, into clean water like that of a clear stream. The company possesses a spirit of challenge and passion for this goal. By utilizing our technology to reduce electricity costs and surplus sludge, which is industrial waste, we aim to decrease CO2 emissions and contribute to the achievement of the SDGs. Additionally, in public works, we are conducting demonstration experiments at a sewage treatment plant in Tochigi Prefecture through joint research with the Sewage Works Agency and Toshiba. We are also working on the introduction of our technology to approximately 88 public sewage treatment plants in China and have been selected for JICA's dissemination demonstration project, which is advancing the construction of a pilot facility for sewage treatment in India. We aspire to become a global company that can significantly contribute to the international community in the future.