Sewage treatment device with automatic deslagging function

A sewage treatment device, automatic slag discharge technology, applied in water/sewage treatment, water/sewage multi-stage treatment, water/sewage treatment equipment, etc. interruptions, etc.

Inactive Publication Date: 2021-03-12
安徽智晟通讯科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Category III: Commercial sewage is non-toxic and harmless sewage from commercial facilities and some components exceed domestic sewage
[0009] However, there are some problems in the existing on-line sewage treatment devices, such as the poor efficiency of the mixed reaction of sewage and chemicals; and the continuous introduction of sewage and chemicals, and the continuous generation of solid sediment. After a period of time, a large amount of solid sediment will accumulate on the filter screen. sedimentation, which reduces the filtering effect of the filter screen and even causes pipeline blockage. Most of the existing slag removal and slag discharge methods are to stop the machine to clean the filter screen and take out the solid sedimentation. However, for online sewage treatment, this This method will cause the interruption of the sewage treatment process and cause problems

Method used

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  • Sewage treatment device with automatic deslagging function
  • Sewage treatment device with automatic deslagging function
  • Sewage treatment device with automatic deslagging function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0065] Referring to the accompanying drawings, a sewage treatment device with automatic slagging function includes a stirring tank 101, a filter chamber 105, a rotating assembly 2, a stirring assembly 3, a jacking assembly 4, an amplifying assembly 5, a transmission assembly 6 and a slagging assembly 7;

[0066] One side of the stirring tank 101 is connected with a sewage inlet pipe 102 and a drug feeding pipe 103; the bottom of the stirring tank 101 is connected with a liquid pipe 104, and the liquid pipe 104 communicates with the left side of the top of the filter chamber 105; the bottom of the filter chamber 105 has a drain A filter screen 107 is installed at the joint of the liquid pipe 106; a slag discharge pipe 108 is also connected to the lower right of the filter chamber 105;

[0067] Stirring tank 101 is provided with stirring component 3, and the top of stirring component 3 extends out of stirring tank 101 and is equipped with rotating component 2; The top of stirrin...

Embodiment 2

[0069] Referring to the accompanying drawings, a sewage treatment device with automatic slagging function includes a stirring tank 101, a filter chamber 105, a rotating assembly 2, a stirring assembly 3, a jacking assembly 4, an amplifying assembly 5, a transmission assembly 6 and a slagging assembly 7;

[0070] One side of the stirring tank 101 is connected with a sewage inlet pipe 102 and a drug feeding pipe 103; the bottom of the stirring tank 101 is connected with a liquid pipe 104, and the liquid pipe 104 communicates with the left side of the top of the filter chamber 105; the bottom of the filter chamber 105 has a drain A filter screen 107 is installed at the joint of the liquid pipe 106; a slag discharge pipe 108 is also connected to the lower right of the filter chamber 105;

[0071] Stirring tank 101 is provided with stirring component 3, and the top of stirring component 3 extends out of stirring tank 101 and is equipped with rotating component 2; The top of stirrin...

Embodiment 3

[0094] On the basis of embodiment 2,

[0095] It also includes a sealing assembly 8; the sealing assembly 8 is arranged in the filter cavity 105, including the second connecting rod 801 and the arc baffle 802;

[0096] An arc-shaped baffle 802 is connected above the rotating shaft 702 through the second connecting rod 801 , and the arc-shaped baffle 802 overlaps with the inner wall of the filter chamber 105 .

[0097] Specifically, referring to the accompanying drawings, when the slag discharge assembly 7 is not working, the arc-shaped baffle 802 is located on the right side and its lower section blocks the entrance of the slag discharge pipe 108, so as to avoid the situation that the sewage flow is too large and directly discharged from the slag discharge pipe 108 appear; and when the slag discharge assembly 7 is working, the rotating shaft 702 also swings synchronously with the arc baffle 802 through the second connecting rod 801, and the arc baffle 802 and the scraper 704 r...

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Abstract

The invention relates to the technical field of sewage treatment, in particular to a sewage treatment device with an automatic deslagging function. A servo motor is adopted to drive a first bevel gearto rotate, based on rotation of the bevel gear, the first bevel gear drives a third bevel gear to drive a stirring shaft to rotate, then the stirring shaft drives a first-class stirring rod to conduct stirring in a stirring tank, thus sewage and chemicals are mixed, a reaction is accelerated to generate solid sediments, the content of pollutants in the wastewater is reduced, and solid sediments are blocked by a filter screen and left on the filter screen. The first bevel gear drives a second bevel gear to drive a hollow shaft to rotate, a jacking assembly acts on an amplifying assembly, and then a fifth bevel gear drives the rotating shaft to rotate forwards and backwards through a transmission assembly, so that the rotating shaft drives a scraping plate to swing in a reciprocating mode through a first connecting rod; and when the scraping plate swings anticlockwise, residues on the filter screen are scraped and pushed to a residue discharging pipe to be discharged, and automatic residue removing and discharging are achieved.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a sewage treatment device with an automatic slag discharge function. Background technique [0002] Sewage refers to the effluent water from domestic and production that is polluted to a certain extent. Water that has lost its original function is simply called sewage. [0003] From the viewpoint of the source of sewage, sewage can be defined as waste-carrying liquid or water discharged from residential, institutional, commercial or industrial areas mixed with groundwater, surface water, snowstorms, etc. There are many types of sewage, and correspondingly there are many technologies and processes to reduce the impact of sewage on the environment. According to the source of sewage, sewage can be divided into these four categories. [0004] The first category: Industrial wastewater comes from manufacturing, mining and industrial production activities, including runoff li...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/04
CPCC02F1/001C02F2201/002
Inventor 裴敏超
Owner 安徽智晟通讯科技有限公司
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