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Device for accelerating sewage precipitation for controlling sewage

A sewage and mounting rack technology, applied in sedimentation separation, sedimentation treatment, water/sewage treatment, etc., can solve the problems of insufficient efficiency and rapidity of excessive sedimentation, reduced sewage treatment work efficiency, and insufficient sewage treatment in time, so as to increase the effective contact area, ensure the safety of use, and avoid the effect of backflow

Inactive Publication Date: 2017-08-25
CHENGDU YANXINGGUO TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing sewage sedimentation device has some shortcomings in the process of use. The excessive precipitation is not efficient and fast enough, resulting in insufficient sewage treatment and reducing the efficiency of sewage treatment.

Method used

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  • Device for accelerating sewage precipitation for controlling sewage
  • Device for accelerating sewage precipitation for controlling sewage

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Embodiment Construction

[0019] 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.

[0020] refer to Figure 1-2 , a device for accelerating sewage precipitation for treating sewage, comprising a sedimentation bin 9, a mounting frame 2 is welded on the outer shell of the sedimentation bin 9, and a shock absorbing rod 1 is welded between the mounting frames 2, and a load-bearing plate is welded on the top of the sedimentation bin 9 3. The flocculant box 4 is welded on the top of the load-bearing plate 3, and the flocculant box 4 is connected to the sedimentation bin 9 through the flocculation tube 5. A pressure gauge 6 is installed on the top side of the load-bearing plate 3, and the pressure gauge 6 is connected to the floating ball through the guide ...

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Abstract

The invention discloses a device for accelerating sewage precipitation for controlling sewage. The device comprises a precipitation cabin; a mounting frame is welded on an outer shell of the precipitation cabin; damping rods are welded on the mounting frame; the top of the precipitation cabin is welded with a bearing plate; the top of the bearing plate is welded with a flocculant tank; the flocculant tank is connected with the precipitation cabin through a flocculation pipe; a pressure gauge is arranged on one side of the top of the bearing plate and is connected with a floating ball through a guide rod; precipitation plates are welded with the inner surface wall of the precipitation cabin; the bottom of each precipitation plate is welded with a clamping connection plate; a baffle plate is welded with the bottom end in the precipitation cabin; an electromagnetic valve is arranged at the middle end of the baffle plate; a collection cabin is welded with the bottom of the precipitation cabin; a water inlet pipe is welded with one side of the precipitation cabin; and a water outlet pipe is arranged on the other side of the precipitation cabin and is internally provided with a reverse flow prevention valve. The device provided by the invention is simple and reasonable in whole structure design, safe and efficient in precipitation process and simple and flexible in manipulation process and has very strong practicability.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a device for accelerating sewage precipitation for sewage treatment. Background technique [0002] Sewage usually refers to the discharge water from life and production that is polluted to a certain extent. Sewage mainly includes domestic sewage, industrial wastewater and initial rainwater. The main pollutants of sewage include pathogen pollutants, oxygen-consuming pollutants, plant nutrients and toxic pollutants. etc. Precipitation is the process of producing a separable solid phase from the liquid phase, and it is also the process of separating insoluble substances from the supersaturated solution. In the process of sewage treatment, it is necessary for the sewage to carry out the precipitation operation of impurity particles to remove the impurities in the sewage. suspended particles. [0003] However, the existing sewage sedimentation device has some deficiencies in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/52B01D21/02B01D21/28
CPCC02F1/5281B01D21/02B01D21/28C02F2001/007
Inventor 魏霁烁柏雅惠
Owner CHENGDU YANXINGGUO TECH CO LTD
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