A biological trickling filter tower with a rotary spraying device
A technology of biological trickling filter tower and rotary spraying, which is applied in separation methods, dispersed particle separation, chemical instruments and methods, etc. It can solve the problems of inability to control the spray range, inability to spray, and uneven spraying, etc. Achieve the effect of convenient spraying range, strong practicability and convenient operation
Active Publication Date: 2019-05-24
YANCHENG INST OF TECH
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Problems solved by technology
The existing sprinklers of the biological trickling filter tower mainly have two types: direct input from pipelines and scattered spraying through awnings. Direct input from pipelines has disadvantages such as uneven spraying and large scouring force, while awning spraying cannot solve the problem of spraying. Application problems such as spraying range control and inability to spray due to low water pressure
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[0024] Below in conjunction with accompanying drawing and specific embodiment, further illustrate the present invention, should be understood that these embodiments are only for illustrating the present invention and are not intended to limit the scope of the present invention, after having read the present invention, those skilled in the art will understand various aspects of the present invention Modifications in equivalent forms all fall within the scope defined by the appended claims of this application.
[0025] Such as figure 1 with figure 2 Shown, a kind of biological trickling filter tower with rotary spraying device, it comprises biological trickling filter tower body 14, is installed in the filler 10 in the biological trickling filter tower body 14, is installed in the rotating spraying filter tower body 14 tops Drench device 11, the reflux tank 7 installed at the bottom of the biotrickling filter body 14, the mixing buffer tank 5 connected to one side of the reflu...
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The invention discloses a bio-trickling filter tower provided with a rotary sprinkling device. The bio-trickling filter tower comprises a bio-trickling filter tower body (14), a filler (10) accommodated in the bio-trickling filter tower body (14), the rotary sprinkling device (11), a backflow pool (7), a mixed buffering tank (5), an evaporation tank (4), an air compressor (1), an nutrient solution pool (8), and a hydraulic pump (9), wherein the rotary sprinkling device (11) and the backflow pool (7) are mounted at the upper part and the bottom of the bio-trickling filter tower body (14) respectively; the mixed buffering tank (5), the evaporation tank (4) and the air compressor (1) are connected with one side of the backflow pool (7) in sequence; the nutrient solution pool (8) is connected with the other side of the backflow pool (7); the hydraulic pump (9) is connected with the nutrient solution pool (8), and the rotary sprinkling device (9). The bio-trickling filter tower has the advantages of being reasonable in structural design, convenient to operate, uniform in sprinkling, convenient in sprinkling range adjustment, high in practicability and wide in application range.
Description
technical field [0001] The invention belongs to the technical field of biological trickling filter equipment, and in particular relates to a biological trickling filter tower with a rotary spraying device which can perform uniform spraying and adjust the spraying range. Background technique [0002] The biological treatment of waste gas is to fully contact the waste gas with the carrier containing microorganisms, and convert the useless and harmful substances in the waste gas into valuable and harmless substances through the activities of microorganisms. [0003] The equipment used in the specific application of biological treatment of waste gas is generally divided into three types: biological filter, biological scrubber and biological trickling filter. Among them, the biological trickling filter tower is developed on the basis of the biological filter, and its principle is similar to that of the biological filter. The biological trickling filter has the characteristics of...
Claims
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IPC IPC(8): B01D53/84B01D53/85B01D53/72
CPCB01D53/72B01D53/84B01D53/85B01D2258/02Y02A50/20
Inventor 杨百忍丁成孙祝秋许琦
Owner YANCHENG INST OF TECH