Mercury contaminated soil remediation equipment
A technology for soil remediation and mercury pollution, applied in the restoration of contaminated soil, etc., can solve the problems of high operating cost, large energy consumption, and quantitative work, etc., to reduce the harm of mercury, increase the contact area, and improve the restoration efficiency. efficiency effect
Inactive Publication Date: 2019-09-03
王亚龙
View PDF9 Cites 10 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The settings in the above four patents all repair the soil by heating to separate and evaporate the mercury. Although this repair method can effectively remove the mercury in the soil, this technology is easy to damage The easily decomposable substances and soil structure in the soil cause irreversible damage, and this repair technology consumes a lot of energy in the repair process, which requires a large investment and high operating costs. In addition, the above patents require a certain amount of soil to be placed Heating in the heating equipment can only work quantitatively each time, and cannot carry out continuous restoration work, and the efficiency of soil restoration is low
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0031] In order to make the objectives, technical solutions and advantages of 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.
[0032] In the description of the present invention, it should be understood that the terms "portrait", "horizontal", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention, rather than indicating or It is implied that the device or element referred to must have a particular orientation, be constructed and operate in a particular ...
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
Login to View More Abstract
The invention relates to the field of soil remediation equipment, particularly to mercury contaminated soil remediation equipment, which comprises a vehicle body, a shoveling soil mechanism, a material discharging mechanism, a mixing treatment mechanism, a watering mechanism and a coating mechanism, wherein the shoveling soil mechanism comprises an adjusting assembly, a driving assembly and a breaking soil assembly, the material discharging mechanism is installed on the upper end of the middle portion of the vehicle body, and is positioned above the mixing treatment mechanism, the mixing treatment mechanism is installed on the middle portion of the vehicle body, and comprises a conveying assembly, a rolling mixing assembly and a screening assembly, the rolling mixing assembly and the screening assembly are arranged on the middle portion of the conveying assembly, the rolling mixing assembly is positioned above the screening assembly, and the coating mechanism is arranged on the rear end of the vehicle body. According to the present invention, the equipment can quickly treat the mercury-contaminated soil and then performs standing repair, has characteristics of high treatment efficiency, continuous work, energy consumption reducing and no damage on soil, and is provided with the watering mechanism and the coating mechanism so as to effectively improve the soil remediation speed.
Description
technical field [0001] The invention relates to the field of soil remediation equipment, in particular to a mercury-contaminated soil remediation device. Background technique [0002] Mercury is one of the pollutants of widespread concern in the world. Soils in many places at home and abroad are polluted by mercury to varying degrees. The sources of mercury in soil are very extensive, including soil parent material, atmospheric mercury dry and wet deposition, and mercury-containing wastewater discharge. The accumulation of mercury-containing solid waste, etc., mercury is extremely harmful, not only will it lead to various diseases such as amyotrophic lateral sclerosis, Alzheimer's disease and Parkinson's disease, but methylmercury is also harmful to the nervous system and cardiovascular system. threat to the system. [0003] Chinese Patent No. 201610903224.2 discloses an integrated in-situ mercury pollution remediation device and its remediation method. The device mainly in...
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
Login to View More IPC IPC(8): B09C1/08
CPCB09C1/08
Inventor 王亚龙
Owner 王亚龙