PASTEURIZING SYSTEM

AUTOMATED HEATING, STORAGE AND TRANSFER OF BIOPULP

Modular and scalable to any sized application, the pasteurizing system is fully-automated and integrated into the heating system for the anaerobic digester. This unique efficiency significantly reduces operating costs.

 
01 Pumps
02 Heat Exchangers
03 Holding Tanks
Pasteurizing Systems

Pasteurizing Systems

01. Pumps – Custom-engineered to work in biogas facilities, good for high pressure and long distances.

01. Pumps – Custom-engineered to work in biogas facilities, good for high pressure and long distances.

02. Heat Exchangers – Hot water between the 4” inner substrate piping and 5” outer jacket rapidly and efficiently heats the Biopulp to a temperature of 70°C.

02. Heat Exchangers – Hot water between the 4” inner substrate piping and 5” outer jacket rapidly and efficiently heats the Biopulp to a temperature of >70°C.

03. Holding Tanks – Dimpled steel hot water jackets ensures the waste has been held to temperature for at least 1 hour to meet regulation standards.

03. Holding Tanks – Dimpled steel hot water jackets ensures the waste has been held to temperature for at least 1 hour to meet regulation standards.

» Designed to handle highly abrasive materials with high solids contents at high temperatures

» Biopulp is heated to a minimum of 70ºC and held for 1 hour to meet regulations before being sent to the digester

 
 
 
TECHNICAL SPECIFICATIONS
» No mechanical movement in the system means no fouling of equipment and low maintenance costs
» Each pasteurization component is modeled and sized based on a per project basis
» Back-cooling loop regulates the temperature of the Biopulp before entering the digester tank to ensure optimal digestion

70ºC

Heated Before Being Sent to the Digester

Energy-efficient

Energy Efficiency Completely Eliminates the Need for In-Vessel Heating