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A sewage treatment tank floating sludge collection edge collection device

A technology for sewage treatment tanks and collection devices, applied in flotation water/sewage treatment, feeding/discharging devices of settling tanks, separation methods, etc. Deal with problems such as poor results to achieve the effect of improving efficiency

Active Publication Date: 2022-06-24
山西山安碧泉海绵城市科技有限公司
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

However, in the process of sludge sedimentation and collection, it is a common thorny problem that the sludge floats to the surface of the sewage or is suspended in the sewage. When the sludge structure is loose, the volume expands, and the density becomes smaller, the generation of floating sludge will be aggravated, resulting in a large amount of sludge. Sludge loss, sewage turbidity, poor pollutant removal effect
The existing floating mud edge collection device can only collect the sludge floating on the surface of the sewage, and it is difficult to treat the floating sludge suspended in the sewage, resulting in poor treatment effect of the floating sludge, increasing the number of sludge treatment, reducing The efficiency of floating sludge treatment, for this reason, we propose a sewage treatment tank floating sludge collection edge collection device

Method used

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  • A sewage treatment tank floating sludge collection edge collection device
  • A sewage treatment tank floating sludge collection edge collection device
  • A sewage treatment tank floating sludge collection edge collection device

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Embodiment Construction

[0043] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0044] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", " The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather th...

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Abstract

The invention discloses a sewage treatment tank floating mud and slag collection device, which relates to the technical field of sewage treatment pool floating mud treatment, comprising a sewage treatment tank and columns located on the left and right sides of the sewage treatment pool, the top of the column is provided with a base plate, the base plate The top of the hydraulic lifting column is provided with a hydraulic lifting column and a push rod base. The top of the hydraulic lifting column is provided with a top plate. The bottom of the top plate is provided with a connecting rod. Rod, the bottom of the electric push rod is provided with floating mud pushing equipment, the top of the base plate is provided with an air pump, the air outlet end of the air pump is provided with a ventilation hose, and the top section of the ventilation hose is located at the top of the lower partition. The invention can process the difficult-to-treat suspended sludge in the sewage treatment tank, make the suspended sludge float up and combine with the floating sludge, thereby improving the collection efficiency of the floating sludge in the sewage treatment tank.

Description

technical field [0001] The invention relates to the technical field of sludge treatment in sewage treatment tanks, in particular to a device for collecting and collecting sludge and sludge in sewage treatment tanks. Background technique [0002] In the process of sewage treatment, there is generally a common step of sludge precipitation. It is necessary to use a sedimentation tank for sludge precipitation to remove suspended sludge in sewage and improve the purification capacity of water quality. However, in the process of sludge precipitation and collection, it is a common thorny problem that the sludge floats to the surface of the sewage or is suspended in the sewage. When the sludge structure is loose, the volume expands, and the density becomes smaller, it will aggravate the production of floating sludge, causing a large amount of sludge. The sludge is lost, the sewage is turbid, and the pollutant removal effect becomes poor. The existing floating sludge collecting devi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D21/28B01D21/24B01D21/02C02F1/24
CPCB01D21/28B01D21/2433B01D21/02C02F1/24
Inventor 牛儒雅武文钰王有理于岑苗青
Owner 山西山安碧泉海绵城市科技有限公司
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