Device and method for contaminated clay soil remediation
A technology for contaminated soil and soil remediation, applied in the field of soil remediation, to achieve the effect of improving air permeability, reliability and efficiency
Active Publication Date: 2014-07-16
JIANGSU DDBS ENVIRONMENT REMEDIATION
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
At present, it is difficult to have a kind of equipment that can effectively contact the remediation agent with clay, so it is necessary to propose a simple, reliable and efficient technology and device for screening, crushing and dosing for the remediation of viscous contaminated soil
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
[0030] The present invention will be further explained below in conjunction with the accompanying drawings.
[0031] Such as Figure 1 to Figure 6 As shown, the present invention is a device for viscous contaminated soil remediation, which is mainly composed of three parts: device frame structure, soil remediation structure and waste discharge structure, and the soil remediation structure and waste discharge structure are respectively installed in The top of the device frame structure; in the device frame structure, it includes a drive device 1, a weighing sensor 3, a frame 19 and an installation base 17, and the drive device 1 is installed on the frame 19 and is connected to the driving pair 2 connection, the weighing sensor 3 between the frame 19 and the installation base 17 is four dynamic load weighing modules for weighing, and the dynamic load weighing modules can be fixed, semi-floating or fully floating. Between the frame 19 and the installation base 17, the weighing r...
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 provides a device for contaminated clay soil remediation. The device comprises a frame structure, a soil remediation structure and a waste discharging structure, wherein the soil remediation structure and the waste discharging structure are respectively mounted on the frame structure; the frame structure comprises a driving device, weighting sensors, a rack and a mounting base; the driving device is mounted on the rack and is connected with a driving transmission pair; the weight sensors are located between the rack and the mounting base; the waste discharging structure mainly comprises traction equipment and a discharging mechanism; and the traction equipment controls the discharging mechanism to discharge. The device can be used for effectively crushing and sieving large blocks of soil, and remedying the contaminated soil by injecting and dosing, so that the contaminated soil remediation effect is improved. The device integrates the functions of crushing, dosing and waste discharging, and has the advantages of high automation degree and labor saving.
Description
technical field [0001] The invention relates to a soil remediation device for the integration of crushing, screening, dosing and waste discharge of viscous polluted soil, which belongs to the field of soil remediation. Background technique [0002] At present, my country's soil pollution is divided into toxic chemical pollution and heavy metal pollution. There is a trend of transfer from industrial areas to agricultural areas, urban areas to rural areas, surface to underground, upstream to downstream, and water and soil pollution to the food chain. Gradually accumulated pollution is evolving into frequent pollution. pollution accidents. [0003] At present, more than 10% of the country's arable land area has been polluted by heavy metals, and about half of the arable land in some cities has been polluted by toxic heavy metals such as cadmium, arsenic, mercury, and petroleum-based organic substances. Pesticide and fertilizer pollution is also serious. The average annual use o...
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 Patent Type & Authority Patents(China)
IPC IPC(8): B09C1/00B09C1/08
Inventor 曾跃春张坚毅赵申张夏谭海燕
Owner JIANGSU DDBS ENVIRONMENT REMEDIATION