CN111151566A - Soil improvement prosthetic devices - Google Patents

Soil improvement prosthetic devices Download PDF

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Publication number
CN111151566A
CN111151566A CN201911389061.0A CN201911389061A CN111151566A CN 111151566 A CN111151566 A CN 111151566A CN 201911389061 A CN201911389061 A CN 201911389061A CN 111151566 A CN111151566 A CN 111151566A
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CN
China
Prior art keywords
soil
connecting rod
rack
excavating
liquid
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Pending
Application number
CN201911389061.0A
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Chinese (zh)
Inventor
李国宁
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Individual
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Individual
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Priority to CN201911389061.0A priority Critical patent/CN111151566A/en
Publication of CN111151566A publication Critical patent/CN111151566A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09CRECLAMATION OF CONTAMINATED SOIL
    • B09C1/00Reclamation of contaminated soil
    • B09C1/08Reclamation of contaminated soil chemically
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09CRECLAMATION OF CONTAMINATED SOIL
    • B09C2101/00In situ

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

Abstract

The invention relates to the treatment of national soil resources, in particular to a soil treatment and restoration device capable of improving the soil restoration and improvement efficiency. The excavating device comprises an excavating bucket arranged at the left end of the bottom of the rack, the excavating bucket comprises a bottom plate, vertical plates are arranged at the front end and the rear end of the bottom plate, and excavating teeth are arranged at the left end; one end of the first connecting rod is hinged on the rack, the other end of the first connecting rod is hinged on the left part of the vertical plate, one end of the transmission connecting rod is in transmission with the power device, and the other end of the transmission connecting rod is hinged on the right part of the vertical plate. According to the soil improvement and remediation device, the soil improvement and remediation liquid spraying device continuously sprays the soil before excavation through the matching of the rack, the rollers, the power device, the excavating device and the soil improvement and remediation liquid spraying device, the soil before excavation is sprayed with the soil improvement and remediation liquid, and after the power device drives the excavating device to excavate the soil, the soil improvement and remediation liquid spraying device continuously sprays the excavated soil, so that the amount of the soil absorbing the soil improvement and remediation liquid can be increased, and the soil improvement and remediation efficiency is greatly improved.

Description

Soil improvement prosthetic devices
Technical Field
The invention relates to the treatment of national soil resources, in particular to a soil treatment and restoration device capable of improving the soil restoration and improvement efficiency.
Background
Chinese soil pollution threatens the sustainable utilization of land resources and the ecological safety of agricultural products. The farmland polluted by organic pollutants in China reaches 3600 ten thousand hectares, and the types of the pollutants comprise petroleum, polycyclic aromatic hydrocarbon, pesticide, organic chlorine and the like; the area of the seriously petroleum-polluted land caused by oil field exploitation reaches 1 ten thousand hectares, and the large-area land is polluted by the petroleum refining industry; in the sinking and pacifying petroleum sewage irrigation area, the content of polycyclic aromatic hydrocarbon in surface soil and bottom soil exceeds 600mg/kg, which causes serious pollution to crops and underground water. The land polluted by heavy metal in the whole country reaches 2000 million hectares, wherein the seriously polluted land exceeds 70 million hectares, and the land of 13 million hectares is forced to be abandoned due to the exceeding of cadmium content. Therefore, improvement and remediation of contaminated soil are under serious examination.
Soil remediation refers to the physical, chemical and biological means of transferring, absorbing, degrading and converting pollutants in soil to reduce their concentration to acceptable levels or to convert toxic and harmful pollutants to harmless substances. Fundamentally, the technical principle of contaminated soil remediation may include: (1) changing the existing form of the pollutants in the soil or the combination mode of the pollutants and the soil, and reducing the mobility and bioavailability of the pollutants in the environment; (2) the concentration of harmful substances in the soil is reduced. At present, the existing form of pollutants in soil or the combination mode with the soil is changed mostly by adopting a first mode and matching corresponding soil improvement repair liquid, and the soil improvement repair liquid can be injected by digging pits and diffused to treat the pollutants, but the mode has low speed and low efficiency. Can directly spray on the soil surface, this kind of mode is also slow, and is inefficient, meets the rainwater weather moreover, and soil improvement repair liquid has directly washed away, administers inefficiency.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a soil treatment and restoration device capable of improving the soil restoration and improvement efficiency.
The technical scheme adopted by the invention is as follows: the soil improvement and restoration device comprises a rack and rollers arranged at the bottom of the rack, wherein a power device, an excavating device and a soil improvement and restoration liquid spraying device are arranged on the rack; the excavating device comprises an excavating bucket arranged at the left end of the bottom of the rack, the excavating bucket comprises a bottom plate, vertical plates are arranged at the front end and the rear end of the bottom plate, excavating teeth are arranged at the left end, so that a soil inlet is formed at the left end of the excavating bucket, and a soil outlet is formed at the right end of the excavating bucket; the vertical plate driving device is characterized by further comprising a first connecting rod and a transmission connecting rod, one end of the first connecting rod is hinged to the frame, the other end of the first connecting rod is hinged to the left portion of the vertical plate, one end of the transmission connecting rod is in transmission with the power device, and the other end of the transmission connecting rod is hinged to the right portion of the vertical plate.
In order to better realize the invention, when the rack is horizontally placed, the included angle between the bottom plate and the horizontal plane is 10-30 degrees.
In order to better realize the invention, the device also comprises a second connecting rod, one end of the second connecting rod is hinged with the frame, and the other end of the second connecting rod and the transmission connecting rod share a hinge shaft and are hinged at the right part of the vertical plate.
In order to better realize the invention, the power device comprises a power machine fixedly arranged on a frame, a driving wheel is arranged on a rotating shaft of the power machine, a driven wheel in transmission fit with the driving wheel is arranged on the frame, an eccentric block is arranged on the end surface of the driven wheel, and the transmission connecting rod is matched with the driven wheel by taking the eccentric block as a hinge shaft.
In order to better realize the invention, the power machine adopts a gasoline engine.
In order to better realize the invention, the driving wheel is connected with the driven wheel through a chain.
In order to better realize the invention, the soil improvement and restoration liquid spraying device comprises a liquid storage tank, a high-pressure pump and a spraying head, wherein the liquid storage tank is arranged at the upper part of the frame, the high-pressure pump is arranged at the middle part, and the spraying head is arranged at the lower part; the liquid suction pipe of the high-pressure pump is communicated with the bottom of the liquid storage tank, and the liquid outlet pipe of the high-pressure pump is communicated with the spraying head.
In order to better realize the invention, the ground of the sprinkler head is provided with a plurality of atomization spray holes.
In order to better realize the invention, the liquid pumping pipe and the liquid outlet pipe are both made of steel wire hoses and are fixed on the frame through binding belts.
In order to better realize the invention, a traction seat is arranged in the middle of the left end of the frame, and a connecting hole is arranged on the traction seat. The invention has the beneficial effects that: according to the soil improvement and remediation device, the soil improvement and remediation liquid spraying device continuously sprays the soil before excavation through the matching of the rack, the rollers, the power device, the excavating device and the soil improvement and remediation liquid spraying device, the soil before excavation is sprayed with the soil improvement and remediation liquid, and after the power device drives the excavating device to excavate the soil, the soil improvement and remediation liquid spraying device continuously sprays the excavated soil, so that the amount of the soil absorbing the soil improvement and remediation liquid can be increased, and the soil improvement and remediation efficiency is greatly improved.
Drawings
In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic view of a soil remediation device according to the present invention;
FIG. 2 is a schematic view of an excavating device of the soil remediation device of the present invention;
FIG. 3 is a schematic view of one configuration of the sprinkler head of the soil remediation device of the present invention;
in the attached drawing, 1-a frame, 2-a power machine, 3-a driving wheel, 4-a driven wheel, 5-an eccentric block, 6-a transmission connecting rod, 7-a vertical plate, 8-a second connecting rod, 9-a first connecting rod, 10-an excavating tooth, 11-a roller, 12-a liquid storage box, 13-a high-pressure pump, 14-a liquid suction pipe, 15-a liquid outlet pipe, 16-a spraying head, 17-a liquid injection port, 18-a traction seat, 19-a connecting hole, 20-a bottom plate and 21-an atomizing spraying hole.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the invention pertains.
Example 1:
as shown in fig. 1 to 3, the soil improvement and remediation device of the present invention comprises a frame 1 and rollers 11 disposed at the bottom of the frame 1, wherein the frame 1 is provided with a power device, an excavating device and a soil improvement and remediation liquid spraying device; the excavating device comprises an excavating bucket arranged at the left end of the bottom of the frame 1, the excavating bucket comprises a bottom plate 20, vertical plates 7 are arranged at the front end and the rear end of the bottom plate 20, excavating teeth 10 are arranged at the left end, so that a soil inlet is formed at the left end of the excavating bucket, and a soil outlet is formed at the right end of the excavating bucket; still including first connecting rod 9 and transmission connecting rod 6, 9 one end of first connecting rod articulate in frame 1, the other end articulates in riser 7 left part, 6 one end of transmission connecting rod and power device transmission, the other end articulates in riser 7 right part. According to the soil improvement and remediation device, the machine frame 1, the roller 11, the power device, the excavating device and the soil improvement and remediation liquid spraying device are matched, the soil improvement and remediation liquid spraying device continuously sprays, soil before excavation is sprayed with the soil improvement and remediation liquid, after the power device drives the excavating device to excavate the soil, the soil improvement and remediation liquid spraying device continuously sprays the excavated soil, the amount of the soil absorbing the soil improvement and remediation liquid can be increased, and the soil improvement and remediation efficiency is greatly improved. During the use, power device rotates, drives the action of transmission connecting rod 6 to drive riser 7 action, drive promptly and excavate tooth 10 and excavate soil, at the in-process of excavating gear action repeatedly, soil gets into from the soil import, then spills from the soil export, and soil improvement repair liquid sprinkler sprays soil simultaneously, carries out soil improvement restoration operation, has improved soil restoration improvement efficiency greatly. It should be noted that the roller 11 can facilitate the movement of the whole device, and after digging a place, the device can conveniently continue to move forward to continue digging.
Example 2:
on the basis of the above embodiment, in order to further better implement the present invention, when the rack 1 is horizontally placed, the included angle between the bottom plate 20 and the horizontal plane is 10 ° to 30 °. With this arrangement, the digging tooth 10 can continue to dig soil at a suitable angle, which can greatly improve the efficiency.
Example 3:
on the basis of the above embodiment, in order to further and better implement the invention, the device further comprises a second connecting rod 8, wherein one end of the second connecting rod 8 is hinged with the frame 1, and the other end of the second connecting rod 8 shares a hinge shaft with the transmission connecting rod 6 and is hinged at the right part of the vertical plate 7. After the design, the mechanical stability of the whole excavating device is improved, and the service life is prolonged.
Example 4:
on the basis of the above embodiment, in order to further better implement the present invention, the power device includes a power machine 2 fixedly mounted on a frame 1, a driving wheel 3 is arranged on a rotating shaft of the power machine 2, a driven wheel 4 in transmission fit with the driving wheel 3 is arranged on the frame 1, an eccentric block 5 is arranged on an end surface of the driven wheel 4, and the transmission connecting rod 6 is fit with the driven wheel 4 by using the eccentric block 5 as a hinge shaft. When the excavator is used, the power machine 2 is started to drive the driving wheel 3 to rotate, so that the driven wheel 4 is driven, the eccentric block 5 drives the transmission connecting rod 6 to reciprocate, and the excavator can continuously excavate.
Example 5:
on the basis of the above embodiment, in order to better implement the invention, the power machine 2 adopts a gasoline engine. The power machine 2 can adopt a diesel engine, but the pollution is large; an electric motor may be used, but power is somewhat insufficient and it is rather inconvenient to arrange a long cable, so that it is preferable to use a gasoline engine.
Example 6:
on the basis of the above embodiment, in order to further and better implement the present invention, the driving wheel 3 and the driven wheel 4 are connected by a chain. The belt transmission stability is poor, and the transmission design of the transmission shaft and the gear is more complex and the cost is higher, so the chain connection is preferably adopted.
Example 7:
on the basis of the above embodiment, in order to further better implement the invention, the soil improvement remediation liquid spraying device comprises a liquid storage tank 12, a high-pressure pump 13 and a spraying head 16, wherein the liquid storage tank 12 is arranged at the upper part of the frame 1, the high-pressure pump 13 is arranged at the middle part, and the spraying head 16 is arranged at the lower part; the liquid pumping pipe 14 of the high-pressure pump 13 is communicated with the bottom of the liquid storage tank 12, and the liquid outlet pipe 15 of the high-pressure pump 13 is communicated with the spraying head 16. After the design, the soil improvement repair liquid is injected from the liquid injection port 17 of the liquid storage tank 12, the high-pressure pump 13 is started, the soil improvement repair liquid passes through the liquid pumping pipe 14, the high-pressure pump 13 and the liquid outlet pipe 15 in sequence, and finally the soil improvement repair liquid is sprayed onto the soil from the spraying head 16.
Example 8:
on the basis of the above-mentioned embodiment, in order to further and better implement the present invention, the ground of the sprinkler head 16 is provided with a plurality of atomized spraying holes 21. After the design, the soil improvement and remediation liquid can be fully combined with soil, and the improvement and remediation efficiency is improved.
Example 9:
on the basis of the above embodiments, in order to further and better implement the present invention, the liquid pumping pipe 14 and the liquid outlet pipe 15 both use steel wire hoses, and are fixed on the frame 1 by an aid-binding belt. Adopt the wire hose can reduce the jam condition, help the ribbon to fix liquid suction pipe 14 and drain pipe 15 on frame 1, improved stability.
Example 10:
on the basis of the above-mentioned embodiments, in order to further implement the present invention better, a traction seat 18 is arranged at the middle of the left end of the machine frame 1, and a connecting hole 19 is arranged on the traction seat 18. When in use, the whole device can be dragged through the head of a vehicle, such as a tractor head, connected with the traction seat 18 through the connecting hole 19, which is quite convenient. The connecting holes 19 may be adapted to bolts or pins.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.

Claims (10)

1. Prosthetic devices is administered to soil, its characterized in that: the soil improvement and remediation liquid spraying device comprises a rack (1) and rollers (11) arranged at the bottom of the rack (1), wherein a power device, an excavating device and a soil improvement and remediation liquid spraying device are arranged on the rack (1); the excavating device comprises an excavating bucket arranged at the left end of the bottom of the rack (1), the excavating bucket comprises a bottom plate (20), vertical plates (7) are arranged at the front end and the rear end of the bottom plate (20), excavating teeth (10) are arranged at the left end, so that a soil inlet is formed at the left end of the excavating bucket, and a soil outlet is formed at the right end of the excavating bucket; still including first connecting rod (9) and transmission connecting rod (6), first connecting rod (9) one end articulate in frame (1), the other end articulates in riser (7) left part, transmission connecting rod (6) one end and power device transmission, the other end articulates in riser (7) right part.
2. The soil remediation device of claim 1, wherein: when the rack (1) is horizontally placed, the included angle between the bottom plate (20) and the horizontal plane is 10-30 degrees.
3. A soil remediation device according to claim 1 or claim 2 wherein: the vertical plate is characterized by further comprising a second connecting rod (8), one end of the second connecting rod (8) is hinged to the rack (1), and the other end of the second connecting rod (8) is hinged to the right of the vertical plate (7) through a hinge shaft shared by the transmission connecting rod (6).
4. The soil remediation device of claim 3, wherein: the power device comprises a power machine (2) fixedly arranged on a rack (1), a driving wheel (3) is arranged on a rotating shaft of the power machine (2), a driven wheel (4) in transmission fit with the driving wheel (3) is arranged on the rack (1), an eccentric block (5) is arranged on the end surface of the driven wheel (4), and a transmission connecting rod (6) is matched with the driven wheel (4) by taking the eccentric block (5) as a hinge shaft.
5. The soil remediation device of claim 4, wherein: the power machine (2) adopts a gasoline engine.
6. The soil remediation device of claim 5, wherein: the driving wheel (3) is connected with the driven wheel (4) through a chain.
7. The soil remediation device of claim 1, wherein: the soil improvement and repair liquid spraying device comprises a liquid storage tank (12), a high-pressure pump (13) and a spraying head (16), wherein the liquid storage tank (12) is arranged at the upper part of the rack (1), the high-pressure pump (13) is arranged at the middle part, and the spraying head (16) is arranged at the lower part; the liquid pumping pipe (14) of the high-pressure pump (13) is communicated with the bottom of the liquid storage tank (12), and the liquid outlet pipe (15) of the high-pressure pump (13) is communicated with the sprinkler head (16).
8. The soil remediation device of claim 7, wherein: the ground of the sprinkler head (16) is provided with a plurality of atomization sprinkling holes (21).
9. The soil remediation device of claim 8, wherein: the liquid pumping pipe (14) and the liquid outlet pipe (15) are both steel wire hoses and are fixed on the rack (1) through binding belts.
10. The soil remediation device of claim 1, wherein: a traction seat (18) is arranged in the middle of the left end of the frame (1), and a connecting hole (19) is formed in the traction seat (18).
CN201911389061.0A 2019-12-30 2019-12-30 Soil improvement prosthetic devices Pending CN111151566A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911389061.0A CN111151566A (en) 2019-12-30 2019-12-30 Soil improvement prosthetic devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911389061.0A CN111151566A (en) 2019-12-30 2019-12-30 Soil improvement prosthetic devices

Publications (1)

Publication Number Publication Date
CN111151566A true CN111151566A (en) 2020-05-15

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CN201911389061.0A Pending CN111151566A (en) 2019-12-30 2019-12-30 Soil improvement prosthetic devices

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111729927A (en) * 2020-06-16 2020-10-02 中国地质环境监测院 Efficient soil remediation device and remediation method thereof

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2817334Y (en) * 2005-06-23 2006-09-20 周艺 Deep fertilizing and loosening tillage machine
CN101326872A (en) * 2008-07-25 2008-12-24 中国农业大学 Situ plow-putting vibrating scarifier
KR101350968B1 (en) * 2012-10-24 2014-01-14 한국광해관리공단 Vehicle typed apparatus for remedying asbestos contaminated soil
CN107891056A (en) * 2017-12-30 2018-04-10 郑州默尔电子信息技术有限公司 A kind of online efficient soil remediation device
CN108296281A (en) * 2018-04-02 2018-07-20 王慧超 A kind of municipal administration afforestation soil remediation processing unit
CN208210584U (en) * 2018-05-29 2018-12-11 浙江海洋大学 A kind of agricultural is digged machine
CN209318426U (en) * 2019-01-15 2019-08-30 山西运城农业职业技术学院 It is a kind of for improveing the agricultural equipment of soil

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2817334Y (en) * 2005-06-23 2006-09-20 周艺 Deep fertilizing and loosening tillage machine
CN101326872A (en) * 2008-07-25 2008-12-24 中国农业大学 Situ plow-putting vibrating scarifier
KR101350968B1 (en) * 2012-10-24 2014-01-14 한국광해관리공단 Vehicle typed apparatus for remedying asbestos contaminated soil
CN107891056A (en) * 2017-12-30 2018-04-10 郑州默尔电子信息技术有限公司 A kind of online efficient soil remediation device
CN108296281A (en) * 2018-04-02 2018-07-20 王慧超 A kind of municipal administration afforestation soil remediation processing unit
CN208210584U (en) * 2018-05-29 2018-12-11 浙江海洋大学 A kind of agricultural is digged machine
CN209318426U (en) * 2019-01-15 2019-08-30 山西运城农业职业技术学院 It is a kind of for improveing the agricultural equipment of soil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111729927A (en) * 2020-06-16 2020-10-02 中国地质环境监测院 Efficient soil remediation device and remediation method thereof

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Application publication date: 20200515

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