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Automatic impurity removing and dredging mechanism for sewage conveying

A kind of sewage transportation and automatic technology, applied in the direction of mobile filter element filter, filtration separation, separation method, etc., can solve inevitable problems

Active Publication Date: 2019-12-20
NANJING SUHUAN ENVIRONMENTAL INTERCONNECTION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcomings in the prior art, such as: it is inevitable to manually clean and dredge the channel during sewage treatment, and proposes an automatic impurity removal and dredging mechanism for sewage transportation

Method used

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  • Automatic impurity removing and dredging mechanism for sewage conveying
  • Automatic impurity removing and dredging mechanism for sewage conveying

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0018] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0019] refer to Figure ...

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Abstract

The invention discloses an automatic impurity removing and dredging mechanism for sewage conveying. The automatic impurity removing and dredging mechanism comprises a rotary drum arranged in a sewagetank; a fixed shaft is fixedly connected to the inner wall of the sewage tank; the fixed shaft is rotationally sleeved with a rotating shaft; the fixed shaft is sleeved with a rotarting drum in a non-contact manner; a plurality of guide fan blades are arranged between the rotating shaft and the rotating drum; each guide fan blade is of a hollow structure; one side of each guide fan blade is provided with a convex surface, and the other side of each guide fan blade is provided with a concave surface; a blocking plate is fixedly installed at the position, close to the rotating drum, of the sewage tank; the blocking plate is slidably connected with the rotating drum; and a leakage net is fixedly connected to one end of the blocking plate. According to the automatic impurity removing and dredging mechanism, the rotating drum capable of rotating is mounted in a sewage conveying channel; the internal guide fan blades are driven to rotate clockwise under the effect of sewage flowing, impurities in sewage can be attached to the surface of the rotating drum in synchronous rotating process, when the rotating drum rotates to the position of the blocking plate, the impurities can be scraped off, and the impurities are concentrated on the leakage net under the effect of sewage flowing.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to an automatic impurity removal and dredging mechanism for sewage transportation. Background technique [0002] Sewage treatment is the process of purifying sewage to meet the water quality requirements of being discharged into a certain water body or reused. Sewage treatment is widely used in construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering, etc. Various fields are also increasingly entering the daily life of ordinary people. [0003] Sewage contains large particles of impurities and also contains toxic substances. At the beginning of sewage treatment, solid impurities need to be cleaned out, and then water quality safety issues are dealt with. Solid impurities can be cleaned through a simple filter, or through mechanical The equipment is directly fished, but in fact, the filter is us...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D33/067B01D33/46B01D33/76B01D33/80
CPCB01D33/067B01D33/466B01D33/76B01D33/801
Inventor 黄冲英丁晓光
Owner NANJING SUHUAN ENVIRONMENTAL INTERCONNECTION TECH CO LTD
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