Product Series

Contact Information

Company Address  No. 3716 Qingdao Road, Huaiyin District, Jinan City, Shandong Province, Unit 1801, China Construction Jinxiu Plaza.

Production base  Juye Chemical Industry Park, Heze City, Shandong Province.

Nanjing Branch Company  Room B2304, Nanjing University of Technology (Dingjiaqiao Campus), No. 5 Xinmofanma Road, Gulou District, Nanjing City, Jiangsu Province.

Phone  +86-531-88986356 

Phone +86-15562623709 
Email sdprio@sdprio.com

Detailed introduction

Foaming principle

Under the combined effects of aeration and stripping, along with various other factors, surface-active substances in the biochemical pond wastewater lead to the proliferation of filamentous bacteria.

The abnormal growth of microorganisms such as actinomycetes leads to the formation of biological foam.

Foam hazards

Foam generally exhibits viscosity, which can entrain large amounts of solid materials such as activated sludge into the floating foam layer in aeration tanks. Foam...

The foam layer is churning on the surface of the aeration tank, obstructing oxygen from entering the mixed liquid and reducing aeration efficiency. Biological foam is spreading onto the walkways.

On the surface, it affects inspection and equipment maintenance. In summer, biological foam drifts with the wind, causing a series of environmental hygiene issues; in winter, the foam...

After icing occurs, cleaning becomes difficult, posing safety hazards for inspection personnel.

Product Recommendation

P-20/P-23/PS-330/P-12

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