High-efficiency Energy-saving mixer technology and device
National "12th Five-Year" Plan for Science & Technology Support “Research and demonstration of High-quality biogas production equipment by centralized
and combined digestion”.
Obtain invention patent, patent No. ZL2013 1 0522294.X
High-efficient energy mixer on top of digester, with two layers of propellers which will ensure the complete mixing and sufficient heat and mass transfer so
as to avoid digestion dead-zone and local acidification.
Technical features: ①Low unit installation power, 50% energy saving compared to traditional mechanical mixing and jet mixing.
②High-performance new sealing technology solves the problem of mechanical sealing which is easy to wear, leakage and difficult to replace.
③Double-layer propeller design, with crust remove device which effectively prevent formation of floating layer and crust.
④Easy maintenance of electrical control parts,no need to drain the digester.