Apparatus for processing oxidative pollutant in drinking water

• Main Authors: LI JIXIANG, WANG XUEJIANG, JIA RENYONG, ZHONG FOHUA, XIA SIQING, ZHANG YANHAO
• Format: Patent
• Language: Chinese; English
• Published: 15.04.2009
• 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; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The invention relates to a device for processing oxidizing pollutants in drinking water. A barrel (13) is provided with an underwater agitator (19) at the inner bottom, a fixed support device (17) fixedly joined with the inner wall at the lower part and a detachable hollow-fiber membrane module (14) at the inner part, which fixedly joins and seals a hollow-fiber membrane and a membrane module end sleeve (11) at the two ends through a fibrous membrane sealant (12). The membrane module end sleeve (11) is respectively connected with a membrane module bracket (15) at the bottom end and a membrane module fastener (4) fixedly joined with a flange cover (3) at the top end through an internal thread fastening sleeve (10) and the flange cover (3) is provided with a hydrogen tube joint (2). The device can be used after well assembling the membrane module bracket (15) and the fixed support device (17) and enveloping the flange cover (3). The invention has reasonable structure and easy assembly and disassembly of the hol