Anaerobic Digester

USEMCO now offers an anaerobic digestion package with the Bi-gester. The Bi-gester can be used for many different waste streams including: dairy manure, swine manure, produce waste, beer waste, cheese and cream waste, and many more. The Bi-gester is a great product to create revenue from waste streams as well as reduce the burden on the environment and or the local Waste-Water Treatment Plant. By eliminating harmful emissions and greenhouse gases and reducing harmful Biochemical Oxygen Demand (BOD’s) from entering local watershed, installing the Bi-gester makes the next step in becoming an Eco-Friendly facility.

For more information on the Bi-gester anaerobic digestion system visit our Bigester Design page or contact us to see if the Bi-gester is the right fit for your application.

USEMCO’s Bi-gester is a new modular 5 day retention anaerobic digester designed for midsized to small-scale diary, swine and poultry farms as well as feed lots. The system is designed to accommodate operational growth. Our modular units, expandable in 30,000 gallon increments, provide a redundant easy to use system.

For larger applications, the modular design philosophy of multiple 30,000 gallon tanks provides a redundant system that allows for easy maintenance shutdowns and eliminates many periods of non electrical production. This redundancy pertains to all aspects of the digestion process including, manure or waste processing, gas scrubbing, and power generation.

USEMCO’s unique Bi-gester engineering solves many common problems associated with digester including heavy solids build up. By using a patent pending flush system, the Bi-gester automatically removes sand and grit numerous times throughout the day allowing the digester to avoid build up and clogging.

The Bi-gester control system is extremely user friendly with multiple help screens and displaying real time operational data that can be accessed via the web with instantaneous text and email alerts when issues occur. This gives you and USEMCO’s support team the ability to eliminate issues in your digester before they become critical.

By using a fixed film technology and retaining the methanogen bacteria, the Bi-gester achieves a 5-day retention time requiring a smaller footprint and more waste through put. This allows all equipment to be fabricated in USEMCO’s manufacturing facilities, guaranteeing a premium quality product, as well as being a sole provider for ease of customer service.