Blue-green algae separation apparatus for sewage treatment

A separation device and sewage treatment technology, applied in filtration separation, separation method, fixed filter element filter, etc., can solve the problems of incomplete separation of blue-green algae, affect the filtering effect, insufficient treatment, etc., and achieve significant application and promotion significance, The effect of filtering out cyanobacteria and convenient operation

Inactive Publication Date: 2016-12-14
北京普仁生态技术有限公司
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Problems solved by technology

[0008] In order to solve the above-mentioned technical problems, the present invention provides a cyanobacteria separation device for sewage treatment, which improves the cyanobacteria separation effect of cyanobacteria sewage treatment, effectively sol

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  • Blue-green algae separation apparatus for sewage treatment

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Embodiment Construction

[0022] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0023] Such as figure 1 As shown, the present invention provides a kind of cyanobacteria separation device that is used for sewage treatment, and this separation device is made of separation tube, pulse vibration device 6 and algae collection pipeline 12, and filter tube 7 is sleeved inside the separation tube, pulse vibration device 6 solid Located on the pipe wall of the separation pipe, the algae collection pipeline 12 also includes an algae collection branch pipe 10 communicating with the separation pipe, and the algae collection pipe is connected with the main pipe through the algae collect...

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Abstract

The invention discloses a blue-green algae separation apparatus for sewage treatment. The blue-green algae separation apparatus for sewage treatment is characterized in that the separation apparatus comprises a separation pipe, a pulse vibrator and an algae collection pipeline, filter pipes are arranged in the separation pipe in a sleeving manner, the pulse vibrator is fixed on the pipe wall of the separation pipe, the algae collection pipeline also comprises algae collection branch pipes which communicate with the separation pipe, and the algae collection pipeline realizes pipeline communication with a main through the algae collection branch pipes. An adopted novel method combining pulse electromagnetic valves with pulse vibration can efficiently filter blue-green alga in a water body when the algal bloom of the blue-green alga breaks out. During use, sewage is directly introduced into through a water inlet, and is discharged out after being filtered, and blue-green alga can be effectively filtered. Moreover, operation is convenient, and workers only need to collect blue-green alga on time. The apparatus provided by the invention has a remarkable significance in application and popularization for the large-scale treatment of blue-green algae sewage.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a cyanobacteria separation device for sewage treatment. Background technique [0002] In recent years, due to the rapid economic development and population surge, a large number of production and living pollutants have entered the water body, and too much nitrogen and phosphorus have been discharged into the water body artificially, making the eutrophication of domestic fresh water exceed the environmental capacity and self-purification capacity, and the algae bloom It occurs frequently, the area spreads year by year, and the duration increases year by year. According to many years of research, the water blooms in my country's inland lakes are mainly cyanobacteria blooms, mainly Microcystis. Blue-green algae blooms occur frequently, and inland rivers, lakes and offshore waters are seriously polluted, which reduces the efficiency of water resource utilization; toxic subs...

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Application Information

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IPC IPC(8): B01D29/56B01D29/72
CPCB01D29/56B01D29/72
Inventor 陈天虎秦泽荣王鑫龙张迪迪纪玉
Owner 北京普仁生态技术有限公司
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