Novel sewage treatment biological purification tank
A sewage treatment and purification tank technology, which is applied in the direction of water/sewage multi-stage treatment, water/sludge/sewage treatment, water pollutants, etc., can solve the problem of poor treatment effect, low sewage treatment efficiency, and the inability of sewage to be discharged directly to nature Environmental problems, to achieve the effect of effective utilization, increase efficiency, guarantee efficiency and treatment effect
Inactive Publication Date: 2021-04-20
云南岩语轩环境工程有限公司
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Problems solved by technology
[0003] When the existing sewage treatment and purification tanks are used to treat domestic sewage, the decomposition of sewage treatment often adopts single-stage treatment, and the decomposition of sewage treatment is not thorough enough. At the same time, the efficiency of sewage treatment is low and the treatment effect is poor, so that the treated sewage cannot be directly discharged to in the natural environment
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[0027] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the examples in the implementation manners, other examples obtained by those skilled in the art without making creative efforts all belong to the protection scope of the present invention. The experimental methods in the following examples, unless otherwise specified, are conventional methods, and the materials, reagents, etc. used in the following examples, unless otherwise specified, can be obtained from commercial sources.
[0028] Example:
[0029] Such as Figure 1-7 As shown, the present invention provides a novel sewage treatment biological purification tank, comprising a support plate 15, a fermenter 4, a decomposition tank 11 and a fil...
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The invention discloses a novel sewage treatment biological purification tank which comprises a supporting plate; a fermentation tank, a decomposition tank and a filtering tank are sequentially arranged over the supporting plate from left to right, the fermentation tank, the decomposition tank and the filtering tank sequentially penetrate through the supporting plate and are fixedly installed on the supporting plate, and conveying pumps are sequentially arranged among the fermentation tank, the decomposition tank and the filtering tank. The output end of the fermentation tank is fixedly connected and communicated with the input end of the decomposition tank through a connecting hose by the conveying pump, the output end of the decomposition tank is fixedly connected and communicated with the filtering tank through a connecting hose by the conveying pump, a feeding head is arranged at the top of the fermentation tank and is communicated with the interior of the fermentation tank, and an opening is formed in the top of the decomposition tank and is slidably provided with a biological tank; a biological tank cover is installed at the top of the biological tank in a threaded mode, a plurality of limiting sliding strips are fixedly installed on the side edge of the biological tank in a surrounding mode and are longitudinally arranged, the limiting sliding strips are distributed around the biological tank, and a sliding groove is formed in the top of the decomposition tank and matched with the limiting sliding strips.
Description
technical field [0001] The invention relates to the field of sewage treatment, in particular to a novel sewage treatment biological purification tank. Background technique [0002] Domestic sewage is the main source of pollution after industrial wastewater. Urban residential areas discharge a large amount of domestic sewage and solid waste every day, which contain a large amount of organic matter such as carbohydrates, nitrogen, phosphorus, and sulfur, as well as detergents and various pathogenic microorganisms. [0003] When the existing sewage treatment and purification tanks are used to treat domestic sewage, the decomposition of sewage treatment often adopts single-stage treatment, and the decomposition of sewage treatment is not thorough enough. At the same time, the efficiency of sewage treatment is low and the treatment effect is poor, so that the treated sewage cannot be directly discharged to in the natural environment. Contents of the invention [0004] In orde...
Claims
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IPC IPC(8): C02F9/14C02F101/30C02F101/10
Inventor 岳轩岩李树琼李娇吴桂兰杨安平曹静张伟陈良钧张永志
Owner 云南岩语轩环境工程有限公司