Barrier wall construction device and construction method thereof
A construction device and material supply technology, applied in infrastructure engineering, sustainable waste treatment, solid waste management, etc., can solve problems such as polymorphic agents, pollution barrier walls, etc. The effect of reducing labor costs
Pending Publication Date: 2022-05-27
北京中岩大地环境科技有限公司
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Problems solved by technology
[0005] The purpose of the present invention is to provide a barrier wall construction device and its construction method to solve the technical problem that the barrier construction technology in the prior art cannot solve the technical problem of building a stable and efficient pollution barrier wall with multi-form agents
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[0029] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.
[0030] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it can be directly or indirectly located on the other component. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. Terms "top", "bottom", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outer", etc. The indicated orientation or position is based on the orientation or position shown in the drawings, which is only for th...
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The invention relates to the technical field of soil environment treatment equipment, in particular to a barrier wall construction device and a construction method thereof. The barrier wall construction device comprises a first feeding unit, a second feeding unit and a drilling machine. The first feeding unit comprises a first storage tank, a conveyor and a reaction kettle, and the first storage tank is connected with the reaction kettle through the conveyor; the reaction kettle comprises a feeding chamber, a conveying chamber and an injection chamber, the feeding chamber, the conveying chamber and the injection chamber are sequentially communicated and connected through pipelines, the conveying chamber is connected with a dust removal device through a pipeline, and the injection chamber is connected with a first feeding pipe on one hand and connected with an air compressor on the other hand. And the second feeding unit comprises a second storage tank and a pump machine. According to the barrier wall construction device, a liquid agent and a powder agent can be conveyed to a to-be-constructed area of the barrier wall of a polluted site according to design requirements at the same time, so that the slurry return phenomenon is greatly reduced, and the construction strength of the barrier wall can be flexibly set by adjusting the first feeding unit and the second feeding unit.
Description
technical field [0001] The invention relates to the technical field of soil environment treatment equipment, and more particularly, to a construction device for a barrier wall and a construction method thereof. Background technique [0002] Groundwater is an important part of water resources and an important water supply source in northern China and many cities. The rational development and utilization of groundwater plays a very important role in China's social and economic development and ecological environment construction. In recent decades, with the continuous development of China's economy and society, the pollution of groundwater has become more and more serious. According to the survey, the area of groundwater pollution is gradually increasing, and the degree of pollution is gradually deepening. Soil and groundwater as a unified whole, ground pollutants or polluted soil infiltrate into the ground with atmospheric precipitation and then pollute groundwater; at the s...
Claims
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IPC IPC(8): E02D19/16E02D19/18C04B28/00
CPCE02D19/16E02D19/18C04B28/001C04B2111/00732C04B2111/00017C04B2111/00146C04B14/022C04B22/04Y02W30/91
Inventor 刘登峰王京于东雪闫利刚宋德君
Owner 北京中岩大地环境科技有限公司