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Company SHANDONG OUMAI MACHINERY CO. , LTD
Country China
Products Mechanical-physical processes
Biogas plants
Hall N4
Booth H15
Website www.om1988.com
Introduction Founded in 2016, the registered capital of 49.5 million yuan, total assets of 38 million yuan, covers an area of 206 acres, the annual output value of more than 10 million sets of equipment in 2015 successfully listed on the New three board (stock code :833022), is the first listed company in the domestic and foreign mixing industry committed to transmission mechanical reaction equipment mixing equipment Development, design and manufacture of atmospheric pressure vessels, as well as installation and commissioning of process test equipment

Products



The vertical anaerobic digestion system is carefully crafted by our company after years of research and development, combining advanced anaerobic digestion technologies from both domestic and foreign sources.

Product Features:

The vertical continuous dry anaerobic digestion process is a novel anaerobic digestion technology characterized by the use of a vertical reactor to achieve continuous feeding and discharge while maintaining a low moisture content. This process aims to address issues such as low efficiency, limited processing capacity, and odor generation in traditional anaerobic digestion processes, improving both the efficiency and stability of anaerobic digestion.

The equipment mainly consists of a material collection device, a batching device, and a fermentation device. The key anaerobic digestion mixing device is composed of a tank body, a drive device, a mixer, a rake device, and other structures. Materials enter the tank from the top and exit from the bottom. Multiple feed pipelines are evenly distributed at the tank top to ensure synchronous and uniform material feeding into the tank. Multiple layers of mixers and rakes are installed inside the tank. The mixers are arranged in a layered and crisscross manner, achieving overall annular flow and local vertical flow of the materials inside the tank. This arrangement promotes contact between methane-producing bacteria and nutrients, increasing gas production and ensuring smooth discharge of biogas. The rake device at the bottom of the tank rotates with the main axis, continuously scraping and discharging the biogas residue at the bottom towards the center of the tank bottom.The drive device utilizes a high-torque heavy-duty rotary gearbox equipped with dual variable-frequency independent motors to provide driving force for the entire system, enabling precise remote DCS monitoring and control.

The vertical dry anaerobic digestion mixing system can handle solid content up to 25%, increasing gas production efficiency from 50% to 80%. Through various means, including optimizing mixer power and speed, improving sealing performance to reduce heat loss, and intelligent control, the system's energy consumption has been reduced by more than 50%, achieving dual breakthroughs in gas production efficiency and energy efficiency.

Applications:

Suitable for the treatment of various organic waste, such as food waste, agricultural waste, etc. It is widely used in urban waste treatment centers, farms, food processing factories, and other fields.

Our vertical anaerobic digestion system represents the advanced level of anaerobic digestion technology. Through scientific design and manufacturing processes, we are able to provide customers with efficient, stable, and environmentally friendly anaerobic digestion solutions. No matter what your needs are, we are confident in providing you with the most satisfactory products and services. Looking forward to cooperating with you!








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