Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A kind of water well landfill method

A water well and cement technology, applied in excavation, construction, infrastructure engineering, etc., can solve the problems of secondary pollution of groundwater sources in water wells, lack of landfill safety performance, etc.

Active Publication Date: 2021-05-07
北京天蓝水绿环保科技有限公司
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional technology lacks the safety performance of the landfill of these wells, and it is likely to cause secondary pollution of groundwater sources in the wells. Therefore, how to scientifically and effectively landfill the wells is an urgent problem that needs to be solved in our country

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
  • A kind of water well landfill method
  • A kind of water well landfill method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Example 1: as figure 1 As shown, when the water well is in non-cultivated land, the water well landfill method includes the following steps:

[0023] Step 1, build a support plate 1, and fix the prefabricated support plate 1 on the inner wall of the well;

[0024] Step 2, the lower part of the water well is buried, and the lower part of the cement landfill body 2 is poured inside the water well at the upper end of the support plate, and solidified;

[0025] Step 3, the middle section of the water well is buried, and the middle section cement landfill body 3 is poured inside the water well at the upper end of the lower section cement landfill body 2, and solidified;

[0026] Step 4: Filling the upper part of the water well, pouring the upper cement landfill body 4 inside the water well at the upper end of the middle cement landfill body 3, and solidifying.

[0027] Wherein, the height of the upper end of the upper cement landfill body 4 can be flush with the ground sur...

Embodiment 2

[0033] Embodiment 2: as figure 2 As shown, the water well is in the cultivated land, and the water well landfill method comprises the following steps:

[0034] Step 1, build a support plate 1, and fix the prefabricated support plate 1 on the inner wall of the well;

[0035] Step 2, the lower part of the water well is buried, and the lower part of the cement landfill body 2 is poured inside the water well at the upper end of the support plate, and solidified;

[0036] Step 3, the middle section of the water well is buried, and the middle section cement landfill body 3 is poured inside the water well at the upper end of the lower section cement landfill body 2, and solidified;

[0037] Step 4, the upper part of the water well is buried, and the upper cement landfill body 4 is poured inside the water well at the upper end of the middle cement landfill body 3, and solidified;

[0038] Step 5, soil filling, the topsoil layer of the excavated land is filled in the soil body 5 ins...

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 relates to water well burying technology, in particular to a water well burying method. The water well landfilling method of the present invention comprises the following steps: Step 1, building a support plate; Step 2, filling the lower section of the water well; Step 3, filling the middle section of the water well; and Step 4, filling the upper section of the water well. Advantages: It can effectively protect groundwater from pollution and quickly complete the purpose of well landfill. At the same time, it can be opened and used at any time, avoiding secondary construction and investment, fast landfill efficiency, and saving manpower, material and financial resources.

Description

technical field [0001] The invention relates to water well burying technology, in particular to a water well burying method. Background technique [0002] Self-provided wells or large wells are deep holes drilled by people for drinking water or for farming and irrigation under certain natural backgrounds. The main purpose of people drilling wells for water is to achieve the purpose of drinking water safety and to meet the sufficient amount of water for irrigating farmland. According to the needs of the times, in the next 10 years, a large number of water wells in the Middle East and northern regions of my country will be stopped or abandoned, and these wells will need to be landfilled. Traditional technology lacks the safety performance of the landfill of these wells, and it is likely to cause secondary pollution of groundwater sources in the wells. Therefore, how to scientifically and effectively landfill the wells is an urgent problem that needs to be solved in our countr...

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
Patent Type & Authority Patents(China)
IPC IPC(8): E02D17/12
CPCE02D17/12
Inventor 张国良
Owner 北京天蓝水绿环保科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com