CN108526211A - It is a kind of to puncture the farmland pollution controlling device administered - Google Patents
It is a kind of to puncture the farmland pollution controlling device administered Download PDFInfo
- Publication number
- CN108526211A CN108526211A CN201810202521.3A CN201810202521A CN108526211A CN 108526211 A CN108526211 A CN 108526211A CN 201810202521 A CN201810202521 A CN 201810202521A CN 108526211 A CN108526211 A CN 108526211A
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- fixed
- tube
- bottom plate
- roller
- piston
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/08—Reclamation of contaminated soil chemically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C2101/00—In situ
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a kind of farmland pollution controlling devices for puncturing and administering, including bottom plate, fixed plate and puncture roller, the bottom plate left end is equipped with traction and links up with, bottom plate upper end is equipped with chemical agent case, by each fixation of fixed column, there are one runners on the turning of bottom plate lower end four, there are four the telescopic rods of rectangular array distribution for the dead plate upper end fixation, telescopic rod upper end is fixed on bottom plate lower end, dead plate upper end center position is fixed with cylinder by push rod, cylinder upper end is fixed on bottom plate lower surface, fixed plate body interior is equipped with drain case, drain case upper end is connected to chemical agent case by the second hose, there are four the puncture roller settings and array distribution is on the downside of fixed plate, the puncture roller of array distribution is connected by belt, roller is punctured to be arranged in fixed plate lower end.The present invention punctures the farmland pollution controlling device administered, and does not destroy under soil horizon structure and administers farmland, and soil remediation rate is fast, effect is good, while also avoiding influencing soil fertility.
Description
Technical field
It is specifically a kind of to puncture the farmland pollution controlling device administered the present invention relates to a kind of farmland pollution controlling device.
Background technology
The improvement that farmland pollution is administered substantially has following several method：1, electro reclamation；2, heat treatment is repaired；3, it is passivated skill
Art；4, plant extraction repairs
But electro reclamation belongs to in-situ remediation method, and treatment cost may rise with the consumption of equipment in Practical Project
It is high；Heat treatment restorative procedure be usually applied to repair mercury, selenium contamination soil, easily cause the broken of the soil organism and constitution water
Bad, there is also volatile mercury vapour to enter the problem of air causes atmosphere pollution；Passivating technique needs to consider heavy metal-polluted soil
Pollution level and the factors such as property of soil itself select rational passivation medicament again, and calculate the dosage of passivation medicament,
Passivating technique does not remove heavy metal at all from soil, it is therefore desirable to carry out long-term monitoring to prevent heavy metal from living again
Change；Plant extraction recovery technique is small to agricultural land soil secondary pollution, but repairing efficiency is long, and large area plantation can be serious
The economic benefit for influencing local farmers restricts plant extraction recovery technique and is answered extensively heavy metal pollution is farmland
With.
The chemical leaching repairing method being currently mainly used, there are energy consumptions for this method greatly, it is big to be destroyed to soil texture, simultaneously
The rate of reparation is slow, efficiency is low.
Invention content
The purpose of the present invention is to provide a kind of farmland pollution controlling devices for puncturing and administering, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides the following technical solutions：
A kind of farmland pollution controlling device puncturing improvement, including bottom plate, fixed plate and puncture roller, the bottom plate left end are equipped with and lead
Draw hook, bottom plate upper end is equipped with chemical agent case, and there are one runner, institutes by each fixation of fixed column on the turning of bottom plate lower end four
It states dead plate upper end to fix there are four the telescopic rod of rectangular array distribution, telescopic rod upper end is fixed on bottom plate lower end, fixed plate
Cylinder is fixed with by push rod at upper end center position, cylinder upper end is fixed on bottom plate lower surface, and fixed plate body interior is set
There are drain case, drain case upper end to be connected to chemical agent case by the second hose, there are four the puncture roller settings and array distribution
On the downside of fixed plate, the puncture roller of array distribution is connected by belt, is punctured roller and is arranged in fixed plate lower end.
As a further solution of the present invention：Second hose is equipped with to take out and pump.
As further scheme of the invention：The dead plate upper end fits through licker-in and is equipped with motor.
As further scheme of the invention：The first fixing axle is fixed on the left of the puncture roller, the first fixing axle is left
Side is equipped with rotating wheel belt, and the first fixing axle is fixed with the second fixed arm by fixed sleeving, and the second fixed arm upper end is fixed on
It on fixed board lower surface, punctures roller and is internally provided with liquid guiding cavity, puncture the liquid storage cylinder that is internally provided with of roller on the inside of liquid guiding cavity, liquid storage cylinder and lead
Sap cavity is connected to by the connecting tube of array distribution, punctures the puncturing head that roller surface is equipped with array distribution, is punctured roller right end and is fixed with
Second fixing axle, the second fixing axle are fixed with the first fixed arm by fixed sleeving, and the first fixed arm upper end is fixed on fixed plate
On lower surface, the second fixing axle right end is punctured into inside drain case, and the second fixing axle is connected with drain case by sealing bearing, is led
Liquid case is connected to drain case by the first hose, and the second fixing axle is internally provided with inlet tube, and inlet tube right end is connected to inside drain case,
Inlet tube left end is communicated to liquid storage cylinder.
As further scheme of the invention：Unidirectional liquid valve is equipped in the connecting tube.
As further scheme of the invention：The puncturing head upper end is equipped with connecting pole, and connecting pole is internally provided with cavity,
Cavity upper end is connected to liquid guiding cavity, and connecting pole lower end is fixed with inner sleeve, and inner sleeve lower end is arranged with outer tube, inner sleeve and housing
The annular stop convex edge and outer sleeve upper mouth fit inside that evagination is equipped on the outside of the inner sleeve infratubal port of pipe junction are equipped with ring
Shape limit convex edge, outer sleeve bottom are arranged to up big and down small taper, and piston tube is fixed with by fixed ring inside outer tube, living
Plug bottom of the tube is connected with the second connection flexible pipe, and piston tube and the second connection flexible pipe junction are equipped with unidirectional liquid feed valve, the second connection
Hose upper end is connected to the cavity inside connecting pole, and piston tube lower end is surrounded by the outlet tube of array distribution, piston tube and goes out liquid
Pipe junction is equipped with unidirectional liquid valve, and piston tube is internally provided with piston, and piston upper end is fixed with connecting rod, and connecting rod upper end is interspersed
By piston tube top plate, the top plate mating connection bar of piston tube is equipped with limit channels, and connecting rod upper end is fixed on connecting pole, even
Resetting spring is arranged on extension bar, resetting spring upper end is fixed on the downside of connecting pole, and resetting spring lower end is fixed on piston tube
On top plate.
As further scheme of the invention：The outlet tube outer end is equipped at the liquid outlet on outer sleeve outer wall and leads
Liquid sponge.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention punctures the farmland pollution controlling device administered and utilizes traction in use, device is placed in harvested farmland
Device is drawn, and starts pumping pump and the chemical agent in chemical agent case is extracted into drain case, then entered and led by the first hose
It in liquid case, then is entered in liquid storage cylinder by inlet tube, is entered in liquid guiding cavity finally by connecting tube, start motor low tape
Dynamic to puncture roller rotation, by the soil of puncturing head bore spine to lawn after puncture roller rotation rotation, puncturing head enters the process of soil
In, it is pressed down against connecting pole and inner sleeve, inner sleeve is pressed down against connecting rod, and connecting rod passes downwardly through piston will be in piston tube
Chemical agent is injected by outlet tube in soil, puncturing head can under the premise of not extensive damage soil texture to farmland into
Row is effectively administered, and outlet tube outer end is equipped with drain sponge at the liquid outlet on outer sleeve outer wall can prevent soil clogging, puncture
Head extracts resetting spring support inner sleeve and outer tube after soil, and movement will be inside connecting pole by the second connection flexible pipe on piston
Chemical reagent in cavity is pumped into, and is not destroyed under soil horizon structure and is administered farmland, and soil remediation rate is fast, effect is good, while
Avoid influence soil fertility.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram for the farmland pollution controlling device for puncturing and administering.
Fig. 2 is a kind of structural schematic diagram puncturing puncture roller in the farmland pollution controlling device administered.
Fig. 3 is a kind of structural schematic diagram puncturing puncturing head in the farmland pollution controlling device administered.
Wherein：Chemical agent case 1, telescopic rod 3, fixed plate 4, the first fixed arm 5, runner 6, punctures roller 7, punctures bottom plate 2
First 8, first hose 9, drain case 10, cylinder 11, the second hose 12, rotating wheel belt 71, the first fixing axle 72, the second fixed arm
73, liquid guiding cavity 74, connecting tube 75, liquid storage cylinder 76, drain case 77, inlet tube 78, the second fixing axle 79, connecting pole 81, inner sleeve
82, the second connection flexible pipe 83, outer tube 84, piston tube 85, fixed ring 86, outlet tube 87, piston 88, connecting rod 89, reset bullet
Spring 90.
Specific implementation mode
Technical scheme of the present invention is described in more detail With reference to embodiment.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as pair
The limitation of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To express or implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Please refer to Fig.1-3, it is a kind of to puncture the farmland pollution controlling device administered, including bottom plate 2, fixed plate 4 and puncture roller
7,2 left end of the bottom plate is equipped with traction and links up with, and 2 upper end of bottom plate is equipped with chemical agent case 1, and bottom plate 2 lower end four passes through on turning
Each fixation of fixed column there are one runner 6, fix there are four the telescopic rod 3 of rectangular array distribution, stretches by 4 upper end of the fixed plate
3 upper end of bar is fixed on 2 lower end of bottom plate, and cylinder 11 is fixed with by push rod at 4 upper end center position of fixed plate, and 11 upper end of cylinder is solid
It is scheduled on 2 lower surface of bottom plate, 4 body interior of fixed plate is equipped with drain case 10, and 10 upper end of drain case is connected to by the second hose 12
Chemical agent case 1, the second hose 12 are equipped with to take out and pump, and there are four the settings of puncture roller 7 and array distribution is under fixed plate 4
The puncture roller 7 of side, array distribution is connected by belt, punctures the setting of roller 7 in 4 lower end of fixed plate, the cooperation of 4 upper end of fixed plate punctures
Roller 7 is equipped with motor.
The left side of the puncture roller 7 is fixed with the first fixing axle 72, and 72 left side of the first fixing axle is equipped with rotating wheel belt 71, and first
Fixing axle 72 is fixed with the second fixed arm 73 by fixed sleeving, and 73 upper end of the second fixed arm is fixed on 4 lower surface of fixed plate,
It punctures roller 7 and is internally provided with liquid guiding cavity 74,74 inside puncture roller 7 of liquid guiding cavity is internally provided with liquid storage cylinder 76, liquid storage cylinder 76 and drain
Chamber 74 is connected to by the connecting tube 75 of array distribution, and unidirectional liquid valve is equipped in connecting tube 75, punctures 7 surface of roller equipped with array point
The puncturing head 8 of cloth punctures 7 right end of roller and is fixed with the second fixing axle 79, and the second fixing axle 79 is fixed with first by fixed sleeving
Fixed arm 5,5 upper end of the first fixed arm are fixed on 4 lower surface of fixed plate, and 79 right end of the second fixing axle is punctured into drain case 77
Portion, the second fixing axle 79 and drain case 77 are connected by sealing bearing, and drain case 77 is connected to drain case 10 by the first hose 9,
Second fixing axle 79 is internally provided with inlet tube 78, and 78 right end of inlet tube is connected to inside drain case 77, and 78 left end of inlet tube is communicated to
Liquid storage cylinder 76.
8 upper end of the puncturing head is equipped with connecting pole 81, and connecting pole 81 is internally provided with cavity, and cavity upper end is connected to liquid guiding cavity
74,81 lower end of connecting pole is fixed with inner sleeve 82, and 82 lower end of inner sleeve is arranged with outer tube 84, and inner sleeve 82 and outer tube 84 connect
It connects the annular stop convex edge for being equipped with evagination on the outside of 82 lower port of inner sleeve at place and 84 upper port fit inside of outer tube is equipped with ring
Shape limit convex edge, 84 bottom of outer tube are arranged to up big and down small taper, and work is fixed with by fixed ring 86 inside outer tube 84
Pipe 85 is filled in, 85 bottom of piston tube is connected with the second connection flexible pipe 83, and piston tube 85 and 83 junction of the second connection flexible pipe are equipped with single
To liquid feed valve, 83 upper end of the second connection flexible pipe is connected to the cavity inside connecting pole 81, and 85 lower end of piston tube is surrounded by array point
The outlet tube 87 of cloth, piston tube 85 and 87 junction of outlet tube are equipped with unidirectional liquid valve, and 87 outer end of outlet tube is outside outer tube 84
Drain sponge is equipped at liquid outlet on wall, piston tube 85 is internally provided with piston 88, and 88 upper end of piston is fixed with connecting rod 89, even
89 upper end of extension bar is inserted through 85 top plate of piston tube, and the top plate mating connection bar 89 of piston tube 85 is equipped with limit channels, connecting rod
89 upper ends are fixed on connecting pole 81, and resetting spring 90 is arranged in connecting rod 89, and 90 upper end of resetting spring is fixed on connecting pole
81 downsides, 90 lower end of resetting spring is fixed on the top plate of piston tube 85.
In use, device is placed in harvested farmland, drawn using draft gear, starts and take out pump by chemical agent case
Chemical agent in 1 is extracted into drain case 10, is then entered in drain case 77 by the first hose 9, then by inlet tube 78 into
Enter into liquid storage cylinder 76, entered in liquid guiding cavity 74 finally by connecting tube 75, starts motor and puncture roller 7 is driven to rotate at a slow speed,
It punctures in puncturing head 8 bore spine to the soil on lawn after the rotation of roller 7 rotates, during puncturing head 8 enters soil, is pressed down against
Connecting pole 81 and inner sleeve 82, inner sleeve 82 are pressed down against connecting rod 89, and connecting rod 89 passes downwardly through piston 88 by piston tube 85
In chemical agent be injected into soil by outlet tube 87, puncturing head 8 can be under the premise of not extensive damage soil texture
Farmland is effectively administered, 87 outer end of outlet tube is equipped with drain sponge at the liquid outlet on 84 outer wall of outer tube can prevent soil
Earth blocks, and resetting spring 90 supports inner sleeve 82 and outer tube 84 after puncturing head 8 extracts soil, is moved on piston 88 and passes through second
Chemical reagent in 81 internal cavities of connecting pole is pumped by connection flexible pipe 83, is not destroyed under soil horizon structure and is administered farmland, soil
Improvement rate is fast, effect is good, while also avoiding influencing soil fertility.
The present invention operation principle be：The present invention punctures the farmland pollution controlling device administered, in use, device is placed on
It in harvested farmland, is drawn using draft gear, starts pumping pump and the chemical agent in chemical agent case is extracted into drain case, so
It is entered in drain case by the first hose, then is entered in liquid storage cylinder by inlet tube afterwards, entered finally by connecting tube
In liquid guiding cavity, starts motor and drive puncture roller rotation at a slow speed, by the soil of puncturing head bore spine to lawn after puncture roller rotation rotation
In, during puncturing head enters soil, it is pressed down against connecting pole and inner sleeve, inner sleeve is pressed down against connecting rod, connecting rod
It passes downwardly through piston to be injected into the chemical agent in piston tube in soil by outlet tube, puncturing head can be in not extensive damage
Farmland is effectively administered under the premise of soil texture, outlet tube outer end is equipped with drain at the liquid outlet on outer sleeve outer wall
Sponge can prevent soil clogging, puncturing head from extracting resetting spring support inner sleeve and outer tube after soil, moving and pass through on piston
Chemical reagent in connecting pole internal cavities is pumped by the second connection flexible pipe, is not destroyed under soil horizon structure and is administered farmland, soil
Improvement rate is fast, effect is good, while also avoiding influencing soil fertility.
The present invention puncture administer farmland pollution controlling device involved by standarized component can commercially,
His component can carry out customized according to specification and attached drawing record, and the specific connection type of each part is all made of existing
The conventional means such as ripe bolt, rivet, welding in technology, machinery, part and equipment are all made of in the prior art, conventional type
Number, in addition circuit connection is using connection type conventional in the prior art, this will not be detailed here.
The better embodiment of the present invention is explained in detail above, but the present invention is not limited to above-mentioned embodiment party
Formula, one skilled in the relevant art within the scope of knowledge, can also be without departing from the purpose of the present invention
Various changes can be made.
Claims (7)
1. a kind of puncturing the farmland pollution controlling device administered, including bottom plate（2）, fixed plate（4）With puncture roller（7）, feature
It is, the bottom plate（2）Left end is equipped with traction and links up with, bottom plate（2）Upper end is equipped with chemical agent case（1）, bottom plate（2）Lower end four
By each fixation of fixed column, there are one runners on turning（6）, the fixed plate（4）There are four rectangular arrays to be distributed for upper end fixation
Telescopic rod（3）, telescopic rod（3）Upper end is fixed on bottom plate（2）Lower end, fixed plate（4）It is solid by push rod at upper end center position
Surely there is cylinder（11）, cylinder（11）Upper end is fixed on bottom plate（2）On lower surface, fixed plate（4）Body interior is equipped with drain case
（10）, drain case（10）Upper end passes through the second hose（12）It is connected to chemical agent case（1）, the puncture roller（7）There are four settings
And array distribution is in fixed plate（4）Downside, the puncture roller of array distribution（7）It is connected by belt, punctures roller（7）It is arranged in fixation
Plate（4）Lower end.
2. a kind of farmland pollution controlling device puncturing improvement according to claim 1, which is characterized in that described second is soft
Pipe（12）It is equipped with and takes out pump.
3. a kind of farmland pollution controlling device puncturing improvement according to claim 1, which is characterized in that the fixed plate
（4）Upper end fits through licker-in（7）Equipped with motor.
4. a kind of farmland pollution controlling device puncturing improvement according to claim 1, which is characterized in that the puncture roller
（7）Left side is fixed with the first fixing axle（72）, the first fixing axle（72）Left side is equipped with rotating wheel belt（71）, the first fixing axle（72）
It is fixed with the second fixed arm by fixed sleeving（73）, the second fixed arm（73）Upper end is fixed on fixed plate（4）On lower surface, wear
Licker-in（7）It is internally provided with liquid guiding cavity（74）, liquid guiding cavity（74）Inside punctures roller（7）Be internally provided with liquid storage cylinder（76）, liquid storage cylinder
（76）And liquid guiding cavity（74）Pass through the connecting tube of array distribution（75）Connection punctures roller（7）Surface is equipped with the puncture of array distribution
Head（8）, puncture roller（7）Right end is fixed with the second fixing axle（79）, the second fixing axle（79）It is fixed with first by fixed sleeving
Fixed arm（5）, the first fixed arm（5）Upper end is fixed on fixed plate（4）On lower surface, the second fixing axle（79）Right end, which is punctured into, leads
Liquid case（77）Inside, the second fixing axle（79）With drain case（77）By sealing bearing connection, drain case（77）It is soft by first
Pipe（9）It is connected to drain case（10）, the second fixing axle（79）It is internally provided with inlet tube（78）, inlet tube（78）Right end is connected to drain case
（77）Inside, inlet tube（78）Left end is communicated to liquid storage cylinder（76）.
5. a kind of farmland pollution controlling device puncturing improvement according to claim 4, which is characterized in that the connecting tube
（75）It is interior to be equipped with unidirectional liquid valve.
6. a kind of farmland pollution controlling device puncturing improvement according to claim 4, which is characterized in that the puncturing head
（8）Upper end is equipped with connecting pole（81）, connecting pole（81）It is internally provided with cavity, cavity upper end is connected to liquid guiding cavity（74）, connecting pole
（81）Lower end is fixed with inner sleeve（82）, inner sleeve（82）Lower end is arranged with outer tube（84）, inner sleeve（82）And outer tube
（84）The inner sleeve of junction（82）Annular stop convex edge and the outer tube of evagination are equipped on the outside of lower port（84）On the inside of upper port
Cooperation is equipped with annular stop convex edge, outer tube（84）Bottom is arranged to up big and down small taper, outer tube（84）Inside passes through solid
Determine ring（86）It is fixed with piston tube（85）, piston tube（85）Bottom is connected with the second connection flexible pipe（83）, piston tube（85）With
Two connection flexible pipes（83）Junction is equipped with unidirectional liquid feed valve, the second connection flexible pipe（83）Upper end is connected to connecting pole（81）Internal sky
Chamber, piston tube（85）Lower end is surrounded by the outlet tube of array distribution（87）, piston tube（85）And outlet tube（87）Junction is set
There are unidirectional liquid valve, piston tube（85）It is internally provided with piston（88）, piston（88）Upper end is fixed with connecting rod（89）, connecting rod
（89）Upper end is inserted through piston tube（85）Top plate, piston tube（85）Top plate mating connection bar（89）Equipped with limit channels, even
Extension bar（89）Upper end is fixed on connecting pole（81）On, connecting rod（89）On be arranged with resetting spring（90）, resetting spring（90）On
End is fixed on connecting pole（81）Downside, resetting spring（90）Lower end is fixed on piston tube（85）Top plate on.
7. a kind of farmland pollution controlling device puncturing improvement according to claim 6, which is characterized in that the outlet tube
（87）Outer end is in outer tube（84）Drain sponge is equipped at liquid outlet on outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810202521.3A CN108526211A (en) | 2018-03-13 | 2018-03-13 | It is a kind of to puncture the farmland pollution controlling device administered |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810202521.3A CN108526211A (en) | 2018-03-13 | 2018-03-13 | It is a kind of to puncture the farmland pollution controlling device administered |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108526211A true CN108526211A (en) | 2018-09-14 |
Family
ID=63484295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810202521.3A Pending CN108526211A (en) | 2018-03-13 | 2018-03-13 | It is a kind of to puncture the farmland pollution controlling device administered |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108526211A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110303036A (en) * | 2019-07-15 | 2019-10-08 | 衢州刚度智能科技有限公司 | A kind of puncture scarifier attachment for during soil remediation |
| CN110337882A (en) * | 2019-08-28 | 2019-10-18 | 龚赛君 | A kind of equidistant penetration type anti-clogging fertilising cart |
| CN111229820A (en) * | 2020-03-23 | 2020-06-05 | 戴倪平 | Conveniently pierce top layer soil prosthetic devices of soil |
| CN115415306A (en) * | 2022-09-15 | 2022-12-02 | 四川发展环境科学技术研究院有限公司 | Pre-buried formula soil repair system |
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| CN206373156U (en) * | 2016-12-26 | 2017-08-04 | 上海岩土工程勘察设计研究院有限公司 | A kind of broken agitation mixer for dystopy soil remediation |
| CN107377609A (en) * | 2017-08-07 | 2017-11-24 | 佛山市广师自动化科技有限公司 | One kind is digged the small-sized soil remediation equipment of fountain |
| CN107597833A (en) * | 2017-09-15 | 2018-01-19 | 上海申第实业有限公司 | One kind punctures soil remediation equipment of loosening the soil |
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| US6564878B2 (en) * | 2001-05-31 | 2003-05-20 | Ernest H. Williams | Vertical rotating tiller |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110303036A (en) * | 2019-07-15 | 2019-10-08 | 衢州刚度智能科技有限公司 | A kind of puncture scarifier attachment for during soil remediation |
| CN110337882A (en) * | 2019-08-28 | 2019-10-18 | 龚赛君 | A kind of equidistant penetration type anti-clogging fertilising cart |
| CN110337882B (en) * | 2019-08-28 | 2021-10-19 | 金奖 | Equidistant puncture type anti-blocking fertilization cart |
| CN111229820A (en) * | 2020-03-23 | 2020-06-05 | 戴倪平 | Conveniently pierce top layer soil prosthetic devices of soil |
| CN115415306A (en) * | 2022-09-15 | 2022-12-02 | 四川发展环境科学技术研究院有限公司 | Pre-buried formula soil repair system |
| CN115415306B (en) * | 2022-09-15 | 2023-05-26 | 四川发展环境科学技术研究院有限公司 | Pre-buried soil remediation system |
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Application publication date: 20180914 |