Electric stirring flow pusher suitable for biological anaerobic tank
An electric stirring and anaerobic tank technology, applied in the field of leachate treatment, can solve the problem that precipitation cannot react effectively, and achieve the effect of improving stirring effect, improving flexibility and maintaining stability
Pending Publication Date: 2020-08-18
CECEP HEFEI RENEWABLE ENERGY SOURCES CO LTD
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Problems solved by technology
[0003] Aiming at the deficiencies of the prior art, the present invention discloses an electric agitating flowmaker suitable for biological anaerobic tanks, which can solve the problem that precipitation cannot be effectively reacted without agitation in the process of phosphorus release in the anaerobic section
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[0021] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. the embodiment.
[0022] Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0023] Such as Figure 1 to Figure 5 As shown, the electric agitation flowmaker suitable for biological anaerobic tanks described in the embodiment of the present invention includes a flowmaker body 1 arranged inside the biological anaerobic tank 9, and also includes a flowmaker body for guiding the flowmaker body 1 vertical rod 2 moving in the vertical direction, a direction control frame 3 for driv...
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The invention discloses an electric stirring flow pusher suitable for a biological anaerobic tank. The electric stirring flow pusher comprises a flow pusher body arranged in the biological anaerobic tank, a vertical rod, a direction control frame and a pull-up frame, wherein the vertical rod is used for guiding the flow pusher body to move in the vertical direction, the direction control frame isused for driving the vertical rod to rotate in the horizontal direction, and the pull-up frame is used for driving the flow pusher body to move in the vertical direction; the pull-up frame is arrangedoutside the biological anaerobic tank, the direction control frame is arranged on the inner wall of the biological anaerobic tank, the vertical rod is rotatably connected with the direction control frame, the vertical rod extends from the top of the biological anaerobic tank to the bottom of the biological anaerobic tank in the vertical direction, the flow pusher body is slidably connected with the vertical rod, and the pull-up frame is connected with the flow pusher body through a steel wire rope. The problem that no stirring in the phosphorus release process of the anaerobic section causesprecipitation and cannot effectively react can be solved.
Description
technical field [0001] The invention relates to the technical field of leachate treatment, in particular to an electric agitating flowmaker suitable for biological anaerobic ponds. Background technique [0002] The nitrogen and phosphorus removal equipment for leachate treatment usually adopts the A2 / O (anaerobic-anoxic-aerobic) three-stage biological nitrogen and phosphorus removal process. Through the A2 / O (anaerobic-anoxic-aerobic) three-stage biological nitrogen and phosphorus removal process, both organic matter and ammonia nitrogen are removed through the process of aerobic nitrification and anoxic denitrification, while anaerobic phosphorus release and aerobic Phosphorus uptake combined with phosphorus removal. In the process of phosphorus release in the anaerobic stage, strict anaerobic conditions are required to achieve the effect, so aeration cannot be used for stirring, but if there is no stirring, precipitation will occur and the reaction cannot be effective. ...
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IPC IPC(8): C02F3/28C02F103/06
CPCC02F3/28C02F2103/06C02F2201/002
Inventor 张家旭王斌封全武杨昆王学刚
Owner CECEP HEFEI RENEWABLE ENERGY SOURCES CO LTD