Bolted Steel Anaerobic Digestion Tank with Customized Tank Colors

What is Anaerobic Digestion Tank?

By intermittently aerating, the anaerobic digestion process is an activated sludge/sewage treatment technology. Aerating regularly and intermittently is itds mian feature. The anaerobic digestion tank is the core of the anaerobic digestion process. Mixing primary subsiding, biodegrading, post subsiding and other processes all occurred in one tank, and no sludge return system is needed.

Brief introduction of bolted steel anaerobic digestion tank

Bolted steel anaerobic digestion tank is a kind of factory fabrication tank , which made of glass coated on Ti-rich special steel plates . The steel plates are coated with enamel powder ( mixing with 10-20 different materials ) and burned in oven ( Temperature from 800 celsius to 950 celsius ) , which makes the steel sheet and glass coated greatly blend together . High recommended, all of the holes on the tank wall will be precut on the workshop, instead of on the job site. According to the size of hole , there will be some flanges nozzles along with .

About the installation of bolted steel anaerobic digestion tank , there is no need big equipment to do it . Jacks are required during the installation , we will install the tank from the top ring , one by one until all of them are installed . bolted steel anaerobic digestion tank is widely used in wastewater treatment , sludge treatment anaerobic digester, because of its’s excellent corrosion resistance .

The advantages of bolted steel anaerobic digestion tank

1. Short construction period : we install tank with jack and assemble the steel sheet with bolts and sealant one by one , it is fast and easy to do it .

2. Superior corrosion resistance , service life is more than 30 years : The PH of the steel sheet from 3 – 11 , special steel sheet from 1 -14. Have great corrosion resistance .

3. Low project cost : Once the tank is installed , the maintenance cost is low and easy and convenient to clean , the manhole will be designed to help cleaning . Comparing with traditional tanks , the glass fused to steel tank is in lower cost .

4. Tank volume can be easily expanded : If it is specified before the tank manufacturing that a future expansion is needed, engineer will make the structure suitable for future enlarged capacity . It can be realized by simply adding another rings .

5. Beautiful appearance , color can be customized : The tank looks glossy , smooth , and the color can be in white , dark blue , cobalt blue , forest green , sky blue or customized color .

6. Not subject to weather conditions , Glass fused steel tank is not subjected to environmental and weather . It can be erected at remote places like desert and extremely cold places .