CN109127702B - A automation equipment for repairing pollute soil - Google Patents

A automation equipment for repairing pollute soil Download PDF

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Publication number
CN109127702B
CN109127702B CN201811244762.0A CN201811244762A CN109127702B CN 109127702 B CN109127702 B CN 109127702B CN 201811244762 A CN201811244762 A CN 201811244762A CN 109127702 B CN109127702 B CN 109127702B
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box body
soil
lifting
repairing
rotating shaft
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CN109127702A (en
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马德新
房慧旺
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Shandong mondell Biotechnology Co.,Ltd.
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Shandong Mondell Biotechnology Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09CRECLAMATION OF CONTAMINATED SOIL
    • B09C1/00Reclamation of contaminated soil
    • B09C1/06Reclamation of contaminated soil thermally

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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The invention provides an automatic device for repairing polluted soil, which belongs to the technical field of environmental protection and comprises a repairing box body; the improved lifting box is characterized in that casters are connected to the lower portion of the repairing box body through connecting shafts, a vertical partition plate is arranged inside the repairing box body, a lifting cavity is arranged between the left side of the partition plate and the repairing box body, a feeding hole is formed in the upper portion of the partition plate, a lifting rotating shaft is arranged inside the lifting cavity, the top end of the lifting rotating shaft penetrates through the upper wall of the repairing box body and is fixedly connected with a motor, and a spiral material lifting plate is arranged on a shaft section, located inside the lifting cavity. According to the invention, through the arrangement of the scarifier, the polluted soil layer can be repaired on site, the polluted soil is prevented from being conveyed to a special repairing center, the cost is saved, the practicability is improved, and the automation degree is high; in addition, through pneumatic cylinder drive agitator along slide rail downstream, will loosen the soil the pivot and press to the depths of soil layer, be convenient for take more pollution soil layers to restore more pollution soil.

Description

A automation equipment for repairing pollute soil
Technical Field
The invention relates to environment-friendly equipment, in particular to automatic equipment for repairing polluted soil.
Background
Soil remediation is a technical measure to restore normal function to contaminated soil. In the soil remediation industry, the existing soil remediation technologies can be more than one hundred, the common technologies can be more than ten, and the existing soil remediation technologies can be roughly divided into three methods, namely physical methods, chemical methods and biological methods. Since the 80 s in the 20 th century, many countries in the world, especially developed countries, have established and developed contaminated soil remediation and remediation programs, thus forming an emerging soil remediation industry.
In the prior art, the polluted soil is repaired and purified by establishing a special repair base and matching with various repair technologies such as a thermodynamic repair technology, a thermal desorption repair technology, an incineration method, a land landfill method, chemical leaching and the like, but the establishment of the special repair base has great limitation, cannot be made according to local conditions, and may consume great manpower and material resources for the collection and transportation of the polluted soil.
Disclosure of Invention
In view of the above-mentioned deficiencies of the prior art, the technical problem to be solved by the present invention is to provide an automated apparatus for remediating contaminated soil.
In order to solve the technical problems, the invention provides the following technical scheme:
an automated apparatus for remediating contaminated soil includes a scarification tank; a motor II is arranged at the upper part of the soil loosening box body; a soil loosening rotating shaft is fixedly connected below the motor II; the soil loosening rotating shaft penetrates through the soil loosening box body from top to bottom, the lower end of the soil loosening rotating shaft extends to the outside of the soil loosening box body, and a spiral soil loosening plate is arranged on the soil loosening rotating shaft; the bottom of the soil loosening box body is provided with a feeding hole (I) matched with the spiral soil loosening plate, and the right side of the soil loosening box body is provided with a feeding hole (II).
As a further improvement of the invention: the box right side that loosens the soil is through slide rail sliding connection to restoreing the box, loosens the soil box upper right side still fixedly connected with telescopic link, and fixed plate fixed connection to pneumatic cylinder is passed to the telescopic link upper end.
As a further improvement of the invention: the inside stock guide that still is provided with of box that loosens the soil.
As a further improvement of the invention: the material guide plate is of a triangular structure.
An automatic device for repairing contaminated soil comprises the scarifier and a repairing box body; the improved lifting box is characterized in that casters are connected to the lower portion of the repairing box body through connecting shafts, a vertical partition plate is arranged inside the repairing box body, a lifting cavity is arranged between the left side of the partition plate and the repairing box body, a feeding hole is formed in the upper portion of the partition plate, a lifting rotating shaft is arranged inside the lifting cavity, the top end of the lifting rotating shaft penetrates through the upper wall of the repairing box body and is fixedly connected with a motor, and a spiral material lifting plate is arranged on a shaft section, located inside the lifting cavity.
As a still further improvement of the invention: and a bearing is arranged at the joint of the lifting rotating shaft and the repair box body.
As a still further improvement of the invention: the baffle right side is provided with closed bounding wall, and the bounding wall upper wall is the inclined structure of height from left to right low, and the inside water tank that is provided with of bounding wall, bounding wall right side wall intercommunication have the inlet tube, and the inlet tube right-hand member passes the restoration box, and the water tank bottom sets up the electric plate.
As a still further improvement of the invention: the water inlet pipe is provided with a valve on the pipe section outside the repair box body, and a plurality of exhaust holes are formed in the surrounding plate above the water inlet pipe.
As a still further improvement of the invention: the lower right side of the repair box body is also provided with a discharge hole.
As a still further improvement of the invention: the coaming is made of aluminum alloy with good heat-conducting property.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, through the arrangement of the scarifier, the polluted soil layer can be repaired on site, the polluted soil is prevented from being conveyed to a special repairing center, the cost is saved, the practicability is improved, and the automation degree is high; in addition, through pneumatic cylinder drive agitator along slide rail downstream, will loosen the soil the pivot and press to the depths of soil layer, be convenient for take more pollution soil layers to restore more pollution soil.
Drawings
FIG. 1 is a schematic diagram of an automated apparatus for remediating contaminated soil;
FIG. 2 is a schematic front view of an automated apparatus for remediating contaminated soil;
FIG. 3 is a schematic view of a ripper in an automated apparatus for remediating contaminated soil;
in the figure: 1-repairing a box body, 2-a motor, 3-a bearing, 4-a lifting rotating shaft, 5-a lifting chamber, 6-a spiral material lifting plate, 7-a feed inlet, 8-a partition plate, 9-a hydraulic cylinder, 10-a feed inlet, 11-a water tank, 12-an electric heating plate, 13-a connecting shaft, 14-a discharge port, 15-a coaming, 16-a valve, 17-a water inlet pipe, 18-an exhaust hole, 19-a caster, 20-a fixed plate, 21-a telescopic rod, 22-a scarifier, 23-a slide rail, 24-a motor, 25-a scarification box body, 26-a feed inlet, 27-a material guide plate, 28-a feed inlet, 29-a scarification rotating shaft and 30-a spiral scarification plate.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 3, the present embodiment provides a ripper, which includes a ripping box 25; a motor (24) is arranged at the upper part of the soil loosening box body (25); a soil loosening rotating shaft 29 is fixedly connected below the motor II 24; the soil loosening rotating shaft 29 penetrates through the soil loosening box body 25 from top to bottom, the lower end of the soil loosening rotating shaft 29 extends to the outside of the soil loosening box body 25, and a spiral soil loosening plate 30 is arranged on the soil loosening rotating shaft 29; a feeding hole I28 matched with the spiral soil loosening plate 30 is formed in the bottom of the soil loosening box body 25, and a feeding hole II 26 is formed in the right side of the soil loosening box body 25; a material guide plate 27 is also arranged inside the scarification box body 25; the material guide plate 27 is in a triangular structure; the loosening rotating shaft 29 is driven to rotate through the motor II 24, the loosening rotating shaft 29 drives the spiral loosening plate 30 to rotate, so that the polluted soil layer below is broken and is lifted upwards, and then the polluted soil layer is conveyed to the feeding hole II 26 through the triangular material guide plate 27;
example 2
Referring to fig. 1-2, the present embodiment provides an automated apparatus for repairing contaminated soil, which includes a repairing box 1 and the scarifier 22; the right side of the scarification box body 25 is connected to the repair box body 1 in a sliding mode through a sliding rail 23, and a telescopic rod 21 is fixedly connected to the upper right side of the scarification box body 25; the upper end of the telescopic rod 21 penetrates through the fixing plate 20 and is fixedly connected to the hydraulic cylinder 9, the hydraulic cylinder 9 drives the scarifier 22 to move downwards along the slide rail 23, and the scarification rotating shaft 29 is pressed to the deep part of the soil layer, so that more polluted soil layers can be brought conveniently, and more polluted soil can be repaired;
the lower part of the repair box body 1 is connected with a caster wheel 19 through a connecting shaft 13, and a vertical clapboard 8 is arranged in the repair box body 1; a lifting chamber 5 is arranged between the left side of the clapboard 8 and the repair box body 1, and a feeding hole 7 is arranged at the upper part of the clapboard 8; a lifting rotating shaft 4 is arranged in the lifting chamber 5; the top end of the lifting rotating shaft 4 penetrates through the upper wall of the repair box body 1 and is fixedly connected with a motor I2, a bearing 3 is arranged at the joint of the lifting rotating shaft 4 and the repair box body 1, and a spiral material lifting plate 6 is arranged on a shaft section of the lifting rotating shaft 4, which is positioned in the lifting chamber 5; the lifting rotating shaft 4 is driven to rotate by the motor (1) 2, the lifting rotating shaft 4 drives the spiral material lifting plate 6 to rotate, and therefore contaminated soil guided to the bottom of the lifting chamber 5 by the material guide plate 27 is conveyed upwards and discharged from the feeding hole (7);
a closed coaming 15 is arranged on the right side of the clapboard 8; the upper wall of the enclosing plate 15 is of an inclined structure with a high left and a low right, a water tank 11 is arranged inside the enclosing plate 15, and the right side wall of the enclosing plate 15 is communicated with a water inlet pipe 17; the right end of the water inlet pipe 17 penetrates through the repair box body 1, a valve 16 is arranged on a pipe section of the water inlet pipe 17, which is positioned outside the repair box body 1, and a plurality of exhaust holes 18 are formed in a surrounding plate 15 above the water inlet pipe; an electric heating plate 12 is arranged at the bottom of the water tank 11; the material of the coaming 15 is not limited, and in this embodiment, preferably, the coaming 15 is made of an aluminum alloy material with good heat conductivity;
a discharge outlet 14 is also arranged at the right lower part of the repair box body 1; injecting water into the water tank 11 through a water inlet pipe 17, vaporizing the water by using an electric heating plate 12 to form steam, acting the high-temperature steam on the coaming 15 to enable the coaming 15 to generate higher temperature, rolling the polluted soil discharged from a feed inlet (7) along the upper wall of the coaming 15, and vaporizing and volatilizing macromolecular harmful substances in the polluted soil through the high-temperature coaming 15 so as to purify and repair the soil; the remediated soil falls back to the ground from the soil through the discharge opening 14.
The working principle of the invention is as follows: the loosening rotating shaft 29 is driven to rotate through the motor II 24, the loosening rotating shaft 29 drives the spiral loosening plate 30 to rotate, so that the polluted soil layer below is broken and is lifted upwards, and then the polluted soil layer is conveyed to the feeding hole II 26 through the triangular material guide plate 27; the lifting rotating shaft 4 is driven to rotate by the motor (1) 2, the lifting rotating shaft 4 drives the spiral material lifting plate 6 to rotate, and therefore contaminated soil guided to the bottom of the lifting chamber 5 by the material guide plate 27 is conveyed upwards and discharged from the feeding hole (7); injecting water into the water tank 11 through a water inlet pipe 17, vaporizing the water by using an electric heating plate 12 to form steam, acting the high-temperature steam on the coaming 15 to enable the coaming 15 to generate higher temperature, rolling the polluted soil discharged from a feed inlet (7) along the upper wall of the coaming 15, and vaporizing and volatilizing macromolecular harmful substances in the polluted soil through the high-temperature coaming 15 so as to purify and repair the soil; the remediated soil falls back to the ground from the soil through the discharge opening 14.
According to the invention, through the arrangement of the scarifier, the polluted soil layer can be repaired on site, the polluted soil is prevented from being conveyed to a special repairing center, the cost is saved, the practicability is improved, and the automation degree is high; in addition, through pneumatic cylinder drive agitator along slide rail downstream, will loosen the soil the pivot and press to the depths of soil layer, be convenient for take more pollution soil layers to restore more pollution soil.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (4)

1. An automatic device for repairing polluted soil is characterized by comprising a scarifier and a repairing box body (1);
the ripper comprises a ripper case (25); the upper part of the soil loosening box body (25) is provided with a motor
Figure 118677DEST_PATH_IMAGE001
(24) (ii) a The motor
Figure 751784DEST_PATH_IMAGE001
(24) A soil loosening rotating shaft (29) is fixedly connected below the soil loosening roller; the soil loosening rotating shaft (29) penetrates through the soil loosening box body (25) from top to bottom, the lower end of the soil loosening rotating shaft (29) extends to the outside of the soil loosening box body (25), and a spiral soil loosening plate (30) is arranged on the soil loosening rotating shaft (29); the bottom of the soil loosening box body (25) is provided with a feed inlet matched with the spiral soil loosening plate (30)
Figure 196672DEST_PATH_IMAGE002
(28) The right side of the soil loosening box body (25) is provided with a feeding hole
Figure 924325DEST_PATH_IMAGE003
(26);
The right side of the scarification box body (25) is connected to the repair box body (1) in a sliding mode through a sliding rail (23), an expansion rod (21) is fixedly connected to the upper right side of the scarification box body (25), and the upper end of the expansion rod (21) penetrates through the fixing plate (20) and is fixedly connected to the hydraulic cylinder (9);
the lower part of the repairing box body (1) is connected with trundles (19) through connecting shafts (13), a vertical partition plate (8) is arranged inside the repairing box body (1), a lifting cavity (5) is arranged between the left side of the partition plate (8) and the repairing box body (1), and a feeding hole is formed in the upper part of the partition plate (8)
Figure 36637DEST_PATH_IMAGE004
(7) A lifting rotating shaft (4) is arranged in the lifting chamber (5), and the top end of the lifting rotating shaft (4) penetrates through the upper wall of the repairing box body (1) and the motor
Figure 575066DEST_PATH_IMAGE005
(2) The lifting rotating shaft (4) is fixedly connected, and a spiral material lifting plate (6) is arranged on the shaft section of the lifting rotating shaft (4) positioned in the lifting chamber (5);
a closed type enclosing plate (15) is arranged on the right side of the partition plate (8), the upper wall of the enclosing plate (15) is of an inclined structure with a higher left side and a lower right side, a water tank (11) is arranged inside the enclosing plate (15), the right side wall of the enclosing plate (15) is communicated with a water inlet pipe (17), the right end of the water inlet pipe (17) penetrates through the repair box body (1), and an electric heating plate (12) is arranged at the bottom of the water tank (11);
the water inlet pipe (17) is provided with a valve (16) on the pipe section outside the repair box body (1), and a plurality of exhaust holes (18) are arranged on the enclosing plate (15) above the water inlet pipe.
2. The automated device for remediating contaminated soil as claimed in claim 1, wherein a bearing (3) is provided at the junction of the lifting spindle (4) and the remediation tank (1).
3. The automated equipment for remediating contaminated soil as claimed in claim 2, wherein a discharge outlet (14) is further provided at the lower right of the remediating tank body (1).
4. An automated device for remediating contaminated soil as defined in claim 3, wherein said shroud (15) is made of an aluminum alloy having good thermal conductivity.
CN201811244762.0A 2018-10-24 2018-10-24 A automation equipment for repairing pollute soil Active CN109127702B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111644458A (en) * 2020-05-26 2020-09-11 张先琼 Device and method for repairing polluted soil by microorganisms convenient for substance degradation
CN113926841A (en) * 2021-10-22 2022-01-14 深圳市豪科园林有限公司 Soil prosthetic devices based on flowering plant plants

Citations (9)

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WO2013110944A1 (en) * 2012-01-25 2013-08-01 Nov Downhole Eurasia Limited Treatment of hydrocarbon containing materials
CN203124412U (en) * 2013-03-05 2013-08-14 上海市环境科学研究院 Device for removing organic pollutants in contaminated soil
CN205200134U (en) * 2015-12-14 2016-05-04 徐州工程学院 Drip washing heating method treatment facility of benzo (a) pyrene in industry relocation soil
CN205270327U (en) * 2015-12-31 2016-06-01 河南省环境保护科学研究院 A processing apparatus for volatile organic compounds pollutes soil
CN205289225U (en) * 2015-12-14 2016-06-08 徐州工程学院 Polycyclic aromatic hydrocarbons's intensive thermal desorption repair equipment in soil and deposit
CN207057271U (en) * 2017-07-13 2018-03-02 武汉鑫艺源环境艺术工程有限公司 A kind of processing system for soil remediation
CN107962066A (en) * 2017-11-29 2018-04-27 宁波江北清纬环保科技有限公司 Soil treatment environmental protecting device
CN207446953U (en) * 2017-08-16 2018-06-05 黑龙江大学 The device of volatile contaminant in a kind of processing soil
CN207806169U (en) * 2017-11-16 2018-09-04 湖南本农环境科技有限公司 A kind of environmental protection on-site soil controlling device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013110944A1 (en) * 2012-01-25 2013-08-01 Nov Downhole Eurasia Limited Treatment of hydrocarbon containing materials
CN203124412U (en) * 2013-03-05 2013-08-14 上海市环境科学研究院 Device for removing organic pollutants in contaminated soil
CN205200134U (en) * 2015-12-14 2016-05-04 徐州工程学院 Drip washing heating method treatment facility of benzo (a) pyrene in industry relocation soil
CN205289225U (en) * 2015-12-14 2016-06-08 徐州工程学院 Polycyclic aromatic hydrocarbons's intensive thermal desorption repair equipment in soil and deposit
CN205270327U (en) * 2015-12-31 2016-06-01 河南省环境保护科学研究院 A processing apparatus for volatile organic compounds pollutes soil
CN207057271U (en) * 2017-07-13 2018-03-02 武汉鑫艺源环境艺术工程有限公司 A kind of processing system for soil remediation
CN207446953U (en) * 2017-08-16 2018-06-05 黑龙江大学 The device of volatile contaminant in a kind of processing soil
CN207806169U (en) * 2017-11-16 2018-09-04 湖南本农环境科技有限公司 A kind of environmental protection on-site soil controlling device
CN107962066A (en) * 2017-11-29 2018-04-27 宁波江北清纬环保科技有限公司 Soil treatment environmental protecting device

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