Method for fishing dross in sewage treatment pond

A sewage treatment tank and scum technology, which is used in water/sludge/sewage treatment, open water surface cleaning, sustainable biological treatment, etc. The effect of maintenance costs

Inactive Publication Date: 2018-02-23
蔡露
View PDF0 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a method for salvaging the scum in the sewage treatment pool, to solve the problem that in the sewage treatment, the sewage needs to be aerated for a certain period of time, and the aeration tank is usually directly installed outside, which causes some garbage, such as leaves to fall on the Pool surface, not conducive to the problem of sewage treatment

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for fishing dross in sewage treatment pond
  • Method for fishing dross in sewage treatment pond
  • Method for fishing dross in sewage treatment pond

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Such as Figure 1-Figure 4 Shown, the present invention salvages the method for sewage treatment pool scum, comprises the steps:

[0036] Step A: Insert the fixed shaft 1 of the scum fishing device into the sleeve 2, and make the locking groove 4 cooperate with the locking block 3, and then set the scum fishing device above the sewage treatment tank, and make it located in the sleeve The salvage assembly under the cylinder 1 is located in the sewage, and the fixed shaft 1 is connected to the motor through a reducer;

[0037] Step B: Start the motor to rotate the fixed shaft 1, and drive the sleeve 2 and the salvage assembly to rotate synchronously;

[0038] Step C: With the rotation of the salvage assembly, the salvage assembly collects garbage such as scum on the water surface, and workers remove the garbage collected by the salvage assembly.

[0039] Along with the rotation of the salvage assembly, the salvage assembly salvages and collects scum and other garbage on...

Embodiment 2

[0051] Such as Figure 1-Figure 4 As shown, the method for salvaging the scum in the sewage treatment tank of the present invention, in order to improve the salvage effect, a discharge port is set at one end of the sewage tank to be salvaged, and the liquid in the sewage treatment tank flows to the discharge port under the action of gravity, and enters the lower In a treatment pool, the present invention is installed above the discharge port at the same time. Under the action of the water flow, the garbage is driven by the water flow to move to the salvage device. At the same time, the tangential direction of the rotation of the salvage device close to the sewage is opposite to the direction of the water flow. At the same time, the lever 6 is located in the direction where the connecting plate 5 is close to the sewage source, such as Figure 4 shown. In this way, with the flow of water and the rotation of the salvage device, the garbage on the water surface is salvaged and ta...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a method for fishing dross in a sewage treatment pond. The method comprises the following steps that A, a fixed shaft in a dross fishing device is inserted into a sleeve, a clamping groove is matched with a clamping block, then the dross fishing device is arranged above the sewage treatment pond, a fishing assembly located below the sleeve is located in sewage, and the fixed shaft is connected with a motor through a speed reducer; B, the motor is started to enable the fixed shaft to rotate, and the sleeve and the fishing assembly are driven to rotate synchronously; andC, along with rotation of the fishing assembly, the dross and other garbage on the water surface are fished and collected through the fishing assembly, and workers take down the garbage collected by the fishing assembly. Along with rotation of the fishing assembly, the dross and other garbage on the water surface are fished and collected through the fishing assembly, and sewage can be treated smoothly.

Description

technical field [0001] The invention relates to the field of environmental protection, in particular to a method for salvaging scum in a sewage treatment pool. Background technique [0002] Environmental protection is referred to as environmental protection. Environmental protection involves a wide range and strong comprehensiveness. It involves many fields of natural science and social science, as well as its unique research object. Environmental protection methods include: adopting administrative, legal, economic, scientific and technological, civil voluntary environmental protection organizations, etc., rationally using natural resources, preventing environmental pollution and damage, and achieving a balanced and sustainable development of the natural environment, the human environment, and the economic environment , expand the reproduction of useful resources, and ensure social development. [0003] Since social production and life are closely related to water, water hu...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): E02B15/10C02F7/00
CPCC02F7/00E02B15/10Y02W10/10
Inventor 蔡露
Owner 蔡露
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap