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Anti-blocking type river treatment and sewage blocking device

An anti-clogging and interception device technology, which is applied to the cleaning of open water surfaces, water conservancy projects, construction, etc., can solve the problems of reduced working efficiency, waste of manpower and material resources, and easy blockage, etc., to achieve thorough interception, good purification effect, and prevent The effect of clogging

Active Publication Date: 2020-04-24
SHENZHEN MUNICIPAL DESIGN & RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] For these solid pollutants, the method of manual salvage of solid waste is often used, but this method needs to waste a lot of manpower and material resources, and the treatment and interception of the river through the device can effectively solve the above problems, but in the process of using the device. It is prone to blockage and other situations, resulting in a decrease in the working efficiency of the device

Method used

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  • Anti-blocking type river treatment and sewage blocking device
  • Anti-blocking type river treatment and sewage blocking device
  • Anti-blocking type river treatment and sewage blocking device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Such as figure 1 Shown, a kind of anti-clogging type river course treatment trash arresting device mainly comprises two treatment boxes 1 and two interceptors 2 that are symmetrically arranged between the two treatment boxes 1;

[0040] Such as Figure 5 As shown, the intercepting device 2 includes two drive rollers 21 and an endless drive network 22, such as Figure 6 As shown, a plurality of auxiliary plates 6 are equidistantly arranged on the outer wall of the annular transmission network 22, such as Figure 8 Shown, auxiliary plate 6 is connected with annular transmission network 22 by rotating shaft, and auxiliary plate 6 one side is connected with annular transmission network 22 by a plurality of elastic cords 61, and auxiliary plate 6 both sides are densely provided with collection needle 62. By arranging a plurality of auxiliary plates 6 on the outer wall of the annular transmission network 22, the conveying effect of the annular transmission network 22 on so...

Embodiment 2

[0051] This embodiment is basically the same as Embodiment 1, the difference is that the water purification filler 13 is composed of activated carbon composite balls, calcium ion balls, zeolite, and bentonite according to the mass ratio of 6:2:3:2; wherein the activated carbon composite The ball is composed of 30-45 parts of activated carbon fine powder, 2-3 parts of chitin, 5-7 parts of iron powder, 4-9 parts of volcanic rock powder and 20-25 parts of clay in parts by weight. The water purification filler 13 prepared by using the above ratio has a good purification effect on water pollution caused by solid waste. The activated carbon composite ball is used to effectively enrich a large amount of impurities and purify the flowing water. The synergy of the composite balls greatly improves the water purification efficiency, and at the same time, the density of the water purification filler 13 is moderate, which does not affect the water flow rate.

Embodiment 3

[0053] This embodiment is basically the same as Embodiment 1, the difference is that the water purification filler 13 is composed of activated carbon composite balls, calcium ion balls, zeolite, and bentonite according to the mass ratio of 6:2:3:2; wherein the activated carbon composite The ball is composed of 30-45 parts of activated carbon fine powder, 2-3 parts of chitin, 5-7 parts of iron powder, 4-9 parts of volcanic rock powder and 20-25 parts of clay in parts by weight. The water purification filler 13 prepared by using the above ratio has a good purification effect on water pollution caused by solid waste. The activated carbon composite ball is used to effectively enrich a large amount of impurities and purify the flowing water. The synergy of the composite balls greatly improves the water purification efficiency, and at the same time, the density of the water purification filler 13 is moderate, which does not affect the water flow rate.

[0054] Experimental proof

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Abstract

The invention discloses an anti-blocking type river treatment and sewage blocking device. The device mainly comprises two treatment boxes and two intercepting devices symmetrically arranged between the two treatment boxes; each intercepting device comprises two transmission rollers and an annular transmission network, and each intercepting device is connected with the corresponding position of theside entering water of the treatment boxes through a self-adjusting sliding rail; the upper ends of the two transmission rollers are transversely provided with a water wheel respectively, the upper ends of the two water wheels are provided with a carrier plate, and the side wall of the side entering water of the carrier plate is provided with an intercepting screen plate; and the side wall of theside entering water of each treatment box is provided with an opening, the other three side walls of each treatment box are all in a net structure, and each treatment box is connected with the innerwall of the river channel through the side wall close to one side of the river channel. According to the device, solid waste can be effectively gathered in the treatment boxes, the situation that theannular transmission net is blocked and the like is effectively prevented, and the interception efficiency of the device is kept in a high state all the time.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to an anti-clogging type river channel treatment pollution-stopping device. Background technique [0002] River pollution is becoming more and more serious. As human activities cause a large amount of solid waste to enter the river, the long-term accumulation and accumulation exceeds the self-purification capacity of the river, damages the biological resources of the river, damages the quality of the river water and the river environment, and endangers human health. [0003] The production and discharge of solid waste is accompanied by the continuous continuation of human society, and solid waste may contain toxicity, etc., and some solid waste even contains pollutant-enriched organisms. If it flows into rivers, it will cause serious water pollution. At the same time, the continuous accumulation of solid waste will accumulate a large area of ​​floating debris on the river b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B15/08E02B15/06
CPCE02B15/06E02B15/0835E02B15/085
Inventor 肖才林吕英俊张健君林玉鹏闫智涛杨淑芳张卿陈立春吴春雷
Owner SHENZHEN MUNICIPAL DESIGN & RES INST
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