CN109909286B - Agricultural soil prosthetic devices - Google Patents
Agricultural soil prosthetic devices Download PDFInfo
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- CN109909286B CN109909286B CN201910207331.5A CN201910207331A CN109909286B CN 109909286 B CN109909286 B CN 109909286B CN 201910207331 A CN201910207331 A CN 201910207331A CN 109909286 B CN109909286 B CN 109909286B
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Abstract
The invention discloses an agricultural soil remediation device which comprises a filter cylinder, wherein a conical funnel body is arranged at the top of the filter cylinder, a pointed head is arranged at the bottom of the filter cylinder, an inner pipe which is coaxial is arranged in the filter cylinder, a first cylinder cavity is arranged between the filter cylinder and the inner pipe, a vertical water pipe which is coaxial is arranged in the inner pipe, a second cylinder cavity is arranged between the inner pipe and the vertical water pipe, a plurality of liquid dispersion holes which are communicated with the first cylinder cavity and the second cylinder cavity are formed in the side wall of the inner pipe, a round box is arranged at the bottom in the second cylinder cavity, a ring cover is arranged on the round box, a circle of water inlet holes are formed in the surface of the ring cover, an inner hole of the ring cover is connected with the bottom end of the vertical water pipe, and a floating ring plug which is sleeved on. The invention improves the action depth of the leacheate, reduces the waste of the leacheate and has high soil treatment efficiency.
Description
Technical Field
The invention relates to the technical field of soil remediation, in particular to an agricultural soil remediation device.
Background
At present, with the rapid development of economy and the continuous increase of population, the emission of pollutants is continuously increased, and the soil pollution is continuously increased. Soil loss has become a worldwide problem and poses a serious threat to human survival. People really realize that the prevention and the study of the soil environment must be done at the same time to protect the atmosphere and the water environment while realizing the concealment, the severity and the irreversibility of the soil pollution. The soil leaching is an effective technical means for treating soil pollution, soil leaching generally stacks and leaches soil or columns, the cost is high, the leaching depth is small, leacheate is wasted, and the like. In patent No. CN201310420697.3, an agricultural soil remediation device is disclosed, which comprises an ozone generator, a multiphase gas-liquid mixing pump, a catalytic oxidation device and a water tank, which are connected in sequence; the water tank is characterized by also comprising a water inlet pipe, wherein one end of the water inlet pipe is connected with the multiphase gas-liquid mixing pump, the other end of the water inlet pipe is connected with the water tank, and the water inlet pipe is provided with a water inlet for receiving raw water; the bottom of the water tank is provided with a liquid outlet for discharging ozone water into soil, but the invention directly discharges the ozone water into the surface layer of the soil, the action depth of the ozone water is small, and the ozone water is easy to waste.
Disclosure of Invention
The agricultural soil remediation device aims to solve the problems in the prior art, and improves the action depth of the leacheate, reduces the waste of the leacheate and improves the soil remediation efficiency.
The invention adopts the technical scheme for solving the technical problems that: an agricultural soil remediation device comprises a filter cylinder, wherein a conical funnel body is arranged at the top of the filter cylinder, a pointed head is arranged at the bottom of the filter cylinder, a coaxial inner tube is arranged in the filter cylinder, a first cylinder cavity is arranged between the filter cylinder and the inner tube, a coaxial vertical water tube is arranged in the inner tube, a second cylinder cavity is arranged between the inner tube and the vertical water tube, a plurality of liquid dispersion holes communicating the first cylinder cavity and the second cylinder cavity are formed in the side wall of the inner tube, a round box is arranged at the bottom in the second cylinder cavity, a ring cover is arranged on the round box, a circle of water inlet holes are formed in the surface of the ring cover, an inner hole of the ring cover is connected with the bottom end of the vertical water tube, a floating ring plug sleeved on the vertical water tube is arranged on the ring cover, a funnel cover plate is arranged at the top of the funnel body, the bottom of the funnel body is communicated with the inner tube, the side hole is provided with a transverse water pipe, the outer end of the transverse water pipe is connected with a water pipe, the funnel body is internally provided with a five-way pivot which is a cylindrical shell structure, the side surface of the five-way pivot is evenly provided with four side through holes, the side through holes are connected with the inner end of the transverse water pipe, the bottom of the five-way pivot is provided with a lower through hole, the lower through hole is connected with the upper end of a vertical water pipe, the lower through hole is provided with a plug, the plug is connected with a lever, the middle part of the lever is rotatably connected with a support rod, the lever is connected with a connecting rod, the connecting rod is connected with a pull rod, the pull rod passes through a sliding hole on the bottom of the five-way pivot to be connected with a counterweight ring, a support framework is arranged in the first cylinder cavity and consists of four spiral support blades and, the middle part of the handle is provided with a hanging ring.
Further perfection, funnel apron left end and funnel body are hinge connection, and funnel apron right-hand member is connected for the hasp with the funnel body.
Further perfecting, the counterweight ring is located at the top in the second cylinder chamber.
Further perfection, the filter cylinder and the inner tube are connected with the pointed end in a sealing way.
Further perfecting, the side port is aligned with the side hole.
Further perfection, the counterweight ring is made of stainless steel materials.
Further perfection, the filter cylinder is of a metal filter screen structure.
Further perfection, the floating ring plug is of a circular ring hollow structure and is made of a silica gel material.
The invention has the beneficial effects that: 1. the invention can be connected with each other through a water pipe and achieves the purposes of spraying the leacheate and recycling the leaching waste liquid through an external water pump, the leaching solution has large action depth and high soil treatment efficiency; 2. the lower through hole is provided with the plug, and the lower through hole can be closed through water level control in the device, so that excessive application and waste of leacheate are avoided; 3. according to the invention, the round box is arranged at the bottom in the second cylinder cavity, the ring cover is arranged on the round box, the surface of the ring cover is provided with a circle of water inlet holes, the inner hole of the ring cover is connected with the bottom end of the vertical water pipe, the floating ring plug sleeved on the vertical water pipe is arranged on the ring cover, and the floating ring plug can seal the water inlet holes after the waste liquid is drained and leached, so that the air tightness of the device is improved, the waste liquid is conveniently drained and separated by a water pump, the working efficiency of the water pump is improved, and the energy consumption is saved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the five-way hinge structure of the present invention;
FIG. 3 is an enlarged view of the stopper structure of the present invention;
FIG. 4 is an enlarged view of the structure of the ring cover of the present invention;
description of reference numerals: 1. the device comprises a pointed end, 2, a filter cartridge, 3, an inner tube, 4, a vertical water tube, 5, a first cylinder chamber, 6, a second cylinder chamber, 7, a funnel body, 8, a water tube, 9, a transverse water tube, 10, a lock catch, 11, a funnel cover plate, 12, a handle, 13, a hinge, 14, a side hole, 15, a five-way pivot, 16, a balance weight ring, 17, a pull rod, 18, a side through hole, 19, a lifting ring, 20, a grid hole, 21, non-woven gauze, 22, a plug, 23, a sliding hole, 24, a connecting rod, 25, a lever, 26, a support rod, 27, a lower through hole, 28, a liquid dispersing hole, 29, a floating ring plug, 30, a water inlet hole, 31, a round box, 32, a ring cover, 33, a four-head spiral support blade, 34 and a.
Detailed Description
The invention will be further described with reference to the accompanying drawings in which:
with reference to the accompanying drawings: the agricultural soil remediation device in the embodiment comprises a filter cylinder 2, wherein a conical funnel body 7 is arranged at the top of the filter cylinder 2, a pointed end 1 is arranged at the bottom of the filter cylinder 2, a coaxial inner pipe 3 is arranged in the filter cylinder 2, a first cylinder chamber 5 is arranged between the filter cylinder 2 and the inner pipe 3, a coaxial vertical water pipe 4 is arranged in the inner pipe 3, a second cylinder chamber 6 is arranged between the inner pipe 3 and the vertical water pipe 4, a plurality of liquid dispersion holes 28 communicating the first cylinder chamber 5 and the second cylinder chamber 6 are formed in the side wall of the inner pipe 3, a round box 31 is arranged at the bottom of the second cylinder chamber 6, a ring cover 32 is arranged on the round box 31, a circle of water inlet holes 30 is formed in the surface of the ring cover 32, an inner hole of the ring cover 32 is connected with the bottom end of the vertical water pipe 4, a floating ring plug 29 sleeved on the vertical water pipe 4 is arranged on the ring cover 32, a funnel cover plate 11 is arranged at the, the bottom of the funnel body 7 is communicated with the inner tube 3, four side holes 14 are uniformly distributed on the side surface of the funnel body 7 along the circumference, a transverse water pipe 9 is installed on each side hole 14, the outer end of the transverse water pipe 9 is connected with a water pipe 8, a five-way pivot 15 is arranged in the funnel body 7, the five-way pivot 15 is of a cylindrical shell structure, four side openings 18 are uniformly distributed on the side surface of the five-way pivot 15 along the circumference, the side openings 18 are connected with the inner end of the transverse water pipe 9, the bottom of the five-way pivot 15 is provided with a lower opening 27, the lower opening 27 is connected with the upper end of the vertical water pipe 4, a plug 22 is arranged on the lower opening 27, the plug 22 is connected with a lever 25, the middle part of the lever 25 is rotatably connected with a support rod 26, the lever 25 is connected with a connecting rod 24, the connecting rod 24 is connected with a pull rod 17, the pull rod 17 passes through a sliding hole 23 on, the surface of the funnel cover plate 11 is provided with grid holes 20, and a layer of non-woven gauze 21 is arranged on the funnel cover plate 11. Can collect and save the rainwater, improve the water storage capacity in soil, the middle is equipped with handle 12 above funnel apron 11, and handle 12 middle part is equipped with rings 19. The device is convenient to be lifted out of the ground.
The left end of the funnel cover plate 11 is connected with the funnel body 7 through a hinge 13, and the right end of the funnel cover plate 11 is connected with the funnel body 7 through a lock catch 10. The user can conveniently open the device for maintenance or add the solid modifying agent.
The counter-weight ring 16 is located at the top inside the second cartridge chamber 6.
The filter cylinder 2 and the inner tube 3 are both connected with the pointed end 1 in a sealing way.
The side port 18 is positioned in alignment with the side hole 14.
The counterweight ring 16 is made of stainless steel.
The filter cartridge 2 is of a metal filter screen structure.
The floating ring plug 29 is of a circular hollow structure and is made of a silica gel material.
The using method comprises the following steps: firstly, drilling holes in a field polluted by soil, then embedding the devices into the holes, then connecting the devices with each other through a water pipe 8, finally externally connecting a water pump, introducing leacheate into each device through the water pump, when the water pump introduces the leacheate, the leacheate enters the five-way hinge 15 in the funnel body 7 through a transverse water pipe 9, flows into the vertical water pipe 4 from a lower through port 27 of the five-way hinge 15 and then flows into the round box 31, the floating ring plug 29 is jacked up through a circle of water inlet holes 30 on the surface of the ring cover 32 and flows into the second barrel chamber 6, then the floating ring plug 29 flows into the first barrel chamber 5 from a liquid dispersing hole 28 on the side wall of the inner pipe 3, finally the soil is deeply restored through contact with the polluted soil outside through the filter barrel 2, the floating ring plug 29 rises along with the rise of the water level in the second barrel chamber 6, the balance weight ring 16 is lifted up when the floating ring plug 22 connected with the lever 25 is closed through the pull rod 17, stopping the eluent from passing through the lower port 27, and enabling the eluent to flow into other devices only through the side port 18 of the five-way hinge 15; when the leaching waste liquid is pumped away by the water pump, the plug 22 is opened under the action of negative pressure, the leaching waste liquid is pumped away from the second cylinder chamber 6 and the first cylinder chamber 5 of the device, the floating ring plug 29 descends, finally, the water inlet hole 30 is sealed, the liquid pumping from the device is stopped, and the water pump pumps the rest devices through the five-way hinge 15 until all the devices discharge the leaching waste liquid.
While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.
Claims (8)
1. The agricultural soil remediation device comprises a filter cylinder (2), wherein a conical funnel body (7) is arranged at the top of the filter cylinder (2), and a pointed head (1) is arranged at the bottom of the filter cylinder (2), and is characterized in that: the funnel is characterized in that an inner pipe (3) which is coaxial is arranged in the filter cylinder (2), a first cylinder chamber (5) is arranged between the filter cylinder (2) and the inner pipe (3), a vertical water pipe (4) which is coaxial is arranged in the inner pipe (3), a second cylinder chamber (6) is arranged between the inner pipe (3) and the vertical water pipe (4), a plurality of liquid dispersing holes (28) which are communicated with the first cylinder chamber (5) and the second cylinder chamber (6) are formed in the side wall of the inner pipe (3), a round box (31) is arranged at the bottom in the second cylinder chamber (6), a ring cover (32) is arranged on the round box (31), a circle of water inlet holes (30) are formed in the surface of the ring cover (32), the inner hole of the ring cover (32) is connected with the bottom end of the vertical water pipe (4), a floating ring plug (29) which is sleeved on the vertical water pipe (4) is arranged on the ring cover (32), and a cover plate (11) is arranged at the top of, the utility model discloses a funnel body, funnel body (7) bottom intercommunication inner tube (3), the circumference equipartition has four side openings (14) on funnel body (7) side, installs horizontal water pipe (9) on side opening (14), and water pipe (8) are connected to horizontal water pipe (9) outer end, be equipped with a five-way pivot (15) in funnel body (7), five-way pivot (15) are cylindrical shell structure, and the circumference equipartition has four side openings (18) on five-way pivot (15) side, and horizontal water pipe (9) inner is connected to side opening (18), five-way pivot (15) bottom is equipped with one down opening (27), and vertical water pipe (4) upper end is connected to opening (27) down, be equipped with stopper (22) down on opening (27), lever (25) are connected in stopper (22), and lever (25) middle part rotation is connected on branch (26), connecting rod (24) are connected to lever (25), and pull rod (17) are connected to connecting rod (24), draw bar (17) pass slide opening (23) on five-way pivot (15) bottom and connect counter weight ring (16), be equipped with the support chassis in first section of thick bamboo cavity (5), the support chassis comprises fixed ring (34) at four-head spiral support blade (33) and both ends, funnel apron (11) are equipped with grid hole (20) on the surface, are equipped with one deck non-woven gauze (21) above funnel apron (11), be equipped with handle (12) in the middle of above funnel apron (11), handle (12) middle part is equipped with rings (19).
2. An agricultural soil remediation device according to claim 1 further including: the left end of the funnel cover plate (11) is connected with the funnel body (7) through a hinge (13), and the right end of the funnel cover plate (11) is connected with the funnel body (7) through a lock catch (10).
3. An agricultural soil remediation device according to claim 1 further including: the counterweight ring (16) is positioned at the top in the second cylinder chamber (6).
4. An agricultural soil remediation device according to claim 1 further including: the filter cylinder (2) and the inner tube (3) are hermetically connected with the pointed end (1).
5. An agricultural soil remediation device according to claim 1 further including: the side port (18) is positionally aligned with the side aperture (14).
6. An agricultural soil remediation device according to claim 1 further including: the counterweight ring (16) is made of stainless steel material.
7. An agricultural soil remediation device according to claim 1 further including: the filter cartridge (2) is of a metal filter screen structure.
8. An agricultural soil remediation device according to claim 1 further including: the floating ring plug (29) is of a circular hollow structure and is made of a silica gel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910207331.5A CN109909286B (en) | 2019-03-19 | 2019-03-19 | Agricultural soil prosthetic devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910207331.5A CN109909286B (en) | 2019-03-19 | 2019-03-19 | Agricultural soil prosthetic devices |
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| Publication Number | Publication Date |
|---|---|
| CN109909286A CN109909286A (en) | 2019-06-21 |
| CN109909286B true CN109909286B (en) | 2020-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910207331.5A Active CN109909286B (en) | 2019-03-19 | 2019-03-19 | Agricultural soil prosthetic devices |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113634590A (en) * | 2021-08-13 | 2021-11-12 | 明达海洋工程有限公司 | Geological soil restoration treatment system |
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2019
- 2019-03-19 CN CN201910207331.5A patent/CN109909286B/en active Active
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| US5558463A (en) * | 1995-03-21 | 1996-09-24 | Geisel; Donald J. | Soil remediation apparatus and method |
| FR2867465A1 (en) * | 2004-03-15 | 2005-09-16 | Novad | Ground water cleaning procedure uses drainage column containing filtration system through which water is passed in closed circuit |
| CN102580993A (en) * | 2012-02-21 | 2012-07-18 | 天津生态城环保有限公司 | In-situ remediation technology for organic polluted soil |
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| CN108311534A (en) * | 2018-05-14 | 2018-07-24 | 东莞唯度电子科技服务有限公司 | A kind of pollution by pesticides place deep soil prosthetic device |
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Denomination of invention: An agricultural soil remediation device Effective date of registration: 20220623 Granted publication date: 20201113 Pledgee: Agricultural Bank of China Limited Taishun County sub branch Pledgor: TAISHUN WANGRIFEI FAMILY FARM Registration number: Y2022330001079 |
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Date of cancellation: 20230315 Granted publication date: 20201113 Pledgee: Agricultural Bank of China Limited Taishun County sub branch Pledgor: TAISHUN WANGRIFEI FAMILY FARM Registration number: Y2022330001079 |
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Effective date of registration: 20230627 Address after: Room 1716, 1717, 1718, Hongfei Building, No. 123, Yanshan Street, Bayi Road, Wulipai Street, Furong District, Changsha, Hunan Province 410000 Patentee after: Hunan Yijia Environmental Construction Co.,Ltd. Address before: 325500 Shangxiping, zhanzhou village, sankui Town, Taishun County, Wenzhou City, Zhejiang Province Patentee before: TAISHUN WANGRIFEI FAMILY FARM |