Biological filler for improving adhesion of microorganisms

• Main Authors: LUO JIAYONG, GE HAIJIE
• Format: Patent
• Language: Chinese; English
• Published: 30.08.2022
• Subjects: CHEMISTRY; METALLURGY; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The utility model discloses a biological filler for improving adhesion of microorganisms. The biological filler comprises a semi-soft filler and a soft filler, the soft filler is made of filamentous fibers, the semi-soft filler is provided with a groove body capable of containing the soft filler, an opening of the groove body faces the outer end, and the soft filler is arranged in the groove body and connected with the groove body. According to the biological filler capable of improving the adhesion force of the microorganisms, the groove body with the opening facing the outer end is formed in the semi-soft filler, direct impact of water flow on the side face of the semi-soft filler on the soft filler is reduced through the side wall of the groove body, the demolding probability of a biological membrane is effectively reduced, and the sewage treatment efficiency is improved. 本实用新型公开了一种提高微生物附着力的生物填料，包括半软性填料和软性填料；软性填料为丝状纤维构成，半软性填料具有可容纳软性填料的槽体，且槽体开口朝向外端，软性填料布置在槽体中并与之相连。本实用新型中，所提出的提高微生物附着力的生物填料，通过在半软性填料上开设有开口朝向外端