Novel MBR (Membrane Bioreactor) membrane module

• Main Authors: YU KAICHANG, WU QIANG, YU DONGJIANG, CHEN YILI, NIU XUELIAN, LIU MINGXUAN
• Format: Patent
• Language: Chinese; English
• Published: 08.05.2013
• Subjects: CHEMISTRY; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; METALLURGY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRANSPORTING; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The utility model discloses a novel MBR (Membrane Bioreactor) membrane module. The novel MBR membrane module comprises membrane assemblies which are parallelly arranged in an supporting frame, wherein the supporting frame comprises a vertical pipe column, an upper level cross beam and a lower level cross beam, the upper level cross beam and the lower level cross beam are symmetrically and parallelly provided with inversed T-shaped fixed parts, and a groove port is formed between the adjacent inversed T-shaped fixed parts; and the membrane assembly comprises upper and lower membrane boxes, hollow fiber membrane silks are arranged between the upper and lower membrane boxes, the two ends of the hollow fiber membrane silks are in plastic seal in the upper and lower membrane boxes, and the two ends of each membrane box are provided with T-shaped hooks matched with the groove ports. The novel MBR membrane module provided by the utility model has the advantages that the weight of stainless steel is greatly reduced,