Ultraviolet ray sterilization system for sewage treatment
A sewage treatment, ultraviolet technology, applied in water/sewage treatment, light water/sewage treatment, water/sewage multi-stage treatment, etc., can solve problems such as inability to kill germs
Inactive Publication Date: 2019-08-16
广东博尔睿水处理技术有限公司
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Problems solved by technology
[0006] In order to solve the technical problem that the sewage treatment system in the background technology cannot effectively kill the residual germs in the sewage, the present invention proposes an ultraviolet sterilizing system for sewage treatment. The equipment of the present invention has the advantages of simple, high sewage treatment efficiency, and The advantages of good sewage sterilization effect, good effluent water quality and low energy consumption; and prolong the service life of the filter membrane, reduce the number of filter membrane cleaning
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[0027] Such as Figure 1-2 as shown, figure 1 It is a structural schematic diagram of an ultraviolet sterilizing system for sewage treatment proposed by the present invention.
[0028] figure 2 It is a structural schematic diagram of an ultraviolet sterilizing device in an ultraviolet sterilizing system for sewage treatment proposed by the present invention.
[0029] refer to Figure 1-2 , an ultraviolet sterilizing system for sewage treatment proposed by the present invention, comprising a magnetically loaded flocculation unit, a first pump body 2, a sand filter device 3, a second pump body 4, a hot water tank 5, a cold water tank 6, a filter membrane 7, a first Three pump body 8, ultraviolet sterilizing device 9, fourth pump body 10 and clean water collection box 11;
[0030] The magnetic loading flocculation unit flocculation tank 1 and the magnetic field covering the flocculation tank 1; the feed port of the flocculation tank 1 is connected to the input port of the fi...
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The invention discloses an ultraviolet ray sterilization system for sewage treatment. The ultraviolet ray sterilization system comprises a magnetic loading flocculation unit, a sand filtering device,a hot water groove, a cold water groove, a filtering membrane, an ultraviolet ray sterilization device, a purified water collection box, a magnetic loading flocculation unit flocculation pool and a magnetic field covering the flocculation pool, wherein the flocculation pool is communicated to the sand filtering device, the sand filtering device is communicated to the filtering membrane, the hot water groove and the cold water groove are positioned on both sides of the filtering membrane, and are communicated to the filtering membrane, the filtering membrane is communicated to the ultraviolet ray sterilization device, the ultraviolet ray sterilization device comprises an outer shell, a driving device, ultraviolet ray sterilization lamps, stirring rods and a rotating shaft, the rotating shaft is rotatably installed in the outer shell, and forms transmission connection with the driving device, the stirring rods are arranged on the rotating shaft at equal intervals, the ultraviolet ray sterilization lamps are installed in the outer shell, and the ultraviolet ray sterilization device is communicated to the purified water collection box. According to the present invention, the system hasadvantages of simple equipment, high sewage treatment efficiency, good sterilization effect on sewage, good effluent quality and low energy consumption, and can prolong the service life of the filtering membrane and reduce the washing frequency of the filtering membrane.
Description
technical field [0001] The invention relates to the technical field of sewage treatment, in particular to an ultraviolet sterilizing system for sewage treatment. Background technique [0002] Since the 20th century, the global population has grown rapidly, science and technology have advanced rapidly, and industrial and agricultural production has developed rapidly, resulting in a large amount of industrial wastewater and domestic sewage. As a non-renewable resource, water is indispensable for the survival of human beings and other life on earth. Therefore, there are currently many scientific researchers working on the research of sustainable development of water resources, including the treatment of slightly polluted water and the desalination of the second water source - seawater. [0003] Membrane distillation is a new type of membrane separation technology that combines membrane technology and distillation process. It uses hydrophobic microporous membrane as the medium....
Claims
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IPC IPC(8): C02F9/12C02F1/32
CPCC02F1/001C02F1/32C02F1/44C02F1/488C02F9/00
Inventor 陈素斌
Owner 广东博尔睿水处理技术有限公司