CN115780498B - Soil pollution administers liquid medicine restoration sprinkler - Google Patents
Soil pollution administers liquid medicine restoration sprinkler Download PDFInfo
- Publication number
- CN115780498B CN115780498B CN202211353930.6A CN202211353930A CN115780498B CN 115780498 B CN115780498 B CN 115780498B CN 202211353930 A CN202211353930 A CN 202211353930A CN 115780498 B CN115780498 B CN 115780498B
- Authority
- CN
- China
- Prior art keywords
- spraying
- fixed
- liquid medicine
- soil
- spraying vehicle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Soil Working Implements (AREA)
- Catching Or Destruction (AREA)
Abstract
The application relates to a liquid medicine restoration spraying machine for soil pollution treatment, which comprises a tractor, wherein a traction part of the tractor is movably connected with a spraying vehicle through a bolt, the upper surface of the spraying vehicle is fixedly provided with a liquid medicine tank, the upper surface of the spraying vehicle is fixedly provided with a first water pump and a second water pump, the front end and the rear end of the upper surface of the spraying vehicle are respectively fixedly provided with a bracket, the bottom end of the spraying vehicle is provided with a crushing spraying mechanism, and one end of the spraying vehicle far away from the tractor is provided with a surface spraying mechanism. This liquid medicine restoration sprinkler is administered in soil pollution is equipped with through the bottom at the spraying car and smashes spraying mechanism, when the tractor drives the spraying car and removes, smashes spraying mechanism and can go up and down and contact the soil, inserts simultaneously in the soil and rotates, then smashes the part of contacting the soil on spraying mechanism and carries out fixed point hydrojet to the soil, not only can practice thrift the liquid medicine, can spout the liquid medicine in the soil simultaneously, improves hydrojet restoration effect.
Description
Technical Field
The application relates to the technical field of soil pollution treatment, in particular to a liquid medicine repairing sprayer for soil pollution treatment.
Background
Soil pollution control is an activity of preventing soil from being polluted and improving and controlling polluted soil, the soil protection is mainly performed, and the prevention is mainly focused on controlling the concentration and total amount of various pollution source emissions; the agricultural water is monitored and supervised frequently, so that the agricultural water meets the water quality standard of farm irrigation; the chemical fertilizer and the pesticide are reasonably applied, and the sewage sludge, river sludge and pond sludge are carefully used; irrigation by using urban sewage, and purification treatment is necessary; promoting biological control and comprehensive control of diseases, insect pests, and preventing mine toxicity pollution.
In the soil pollution treatment process, the soil is repaired by using liquid medicine, which belongs to a common soil pollution treatment means, for example, chinese patent publication No. CN 108637002B discloses an automatic soil repair device for soil pollution treatment, which comprises a machine body, a crushing cavity, a liquid medicine spraying cavity and a liquid medicine mixing cavity, wherein a feeding hole is formed in the upper left side of the machine body, the lower part of the feeding hole is connected with the crushing cavity, two liquid medicine mixing cavities are symmetrically welded on two sides of the crushing cavity, and a liquid medicine storage cavity is fixedly arranged on the upper side of the liquid medicine mixing cavity; the method avoids the direct contact between the staff and the polluted soil, ensures the life safety and health of maintenance staff, does not need manual operation in the soil treatment process, realizes the whole-course automation of the treatment work, and reduces the burden of the staff.
For example, chinese patent (bulletin number: CN 113617550B) discloses an automatic spraying treatment device for soil remediation, which comprises a frame, a storage mechanism and a spraying mechanism, wherein the storage mechanism is arranged on the frame, the lower end of the storage mechanism is connected with the spraying mechanism, and the spraying mechanism is arranged at the lower end of the frame; the liquid medicine spraying device can control the liquid medicine spraying range to ensure that the liquid medicine is accurately and effectively sprayed in place, and the liquid medicine is prevented from being sprayed on the adjacent area, so that the normal growth of crops on the adjacent area is influenced.
However, the following defects exist in the technical scheme:
firstly, moving the soil into repairing equipment for crushing, then mixing the crushed soil with liquid medicine for discharging, wherein the process is complex, the soil is required to be moved, then crushed, and finally mixed with the liquid medicine for repairing, so that the efficiency is low, and the large-scale soil repair is not facilitated;
secondly, the liquid medicine is directly sprayed on the soil, so that insufficient contact between the liquid medicine and the soil is easy to cause, and the liquid medicine is difficult to enter the soil for the soil which is not refurbished, so that the repeated spraying is required, the problem of low efficiency is also caused, and meanwhile, the liquid medicine is easy to waste; in view of this, a soil pollution control chemical restoration sprayer is proposed to solve the above problems.
Disclosure of Invention
Aiming at the defects of the prior art, the application provides a liquid medicine repairing sprayer for soil pollution treatment, which has the advantages of high efficiency, low liquid medicine cost and the like, and solves the problems of low efficiency and high cost of the existing liquid medicine repairing for soil.
In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a soil pollution treatment liquid medicine restoration spraying machine, includes the tractor, the tractor pull part has the spraying car through bolt swing joint, the upper surface of spraying car is fixed with the liquid medicine jar, the upper surface of spraying car is fixed with first water pump and second water pump, both ends all are fixed with the support around the spraying car upper surface, the bottom of spraying car is equipped with crushing spraying mechanism, the one end that the spraying car kept away from the tractor is equipped with surface spraying mechanism;
the crushing spraying mechanism comprises a protective cover positioned at the left end below the spraying vehicle, the crushing spraying mechanism further comprises four first hydraulic cylinders hinged with the lower surface of the spraying vehicle, the crushing spraying mechanism further comprises two sliding rails fixed on the lower surface of the spraying vehicle, sliding blocks connected with the sliding rails in a sliding mode are fixed at the left end and the right end of the protective cover, rotating shafts are rotatably connected at the front end and the rear end of an inner cavity of the protective cover, a connecting cylinder is fixed between the two rotating shafts, a plurality of connectors which are uniformly distributed are fixed on the outer surface of the connecting cylinder, a fixing ring is fixed on the inner wall of each connector, a spring is fixed on one end of each fixing ring, a steel ball is abutted to one end of each spring, a sealing ring corresponding to the steel ball is fixed on the inner wall of each connector, a pushing plate is abutted to one end of each steel ball, two connecting rods are fixed on one ends of the two connecting rods, a sliding plate is fixed on one end of each sliding plate, a spraying head is fixed on one end of each sliding plate, a sliding groove connected with the inner wall of each connecting head is arranged at the center of each connecting head, a connecting head is connected with the sliding plate in a sliding mode, and a through hole is formed in the position of each connecting head, and the sliding plate is connected with the outer side of each sliding plate in a sliding mode;
the surface spraying mechanism comprises a first hinging seat fixed at the right end of the spraying vehicle, a second hinging seat is hinged to the inner side of the first hinging seat, two hinging blocks are hinged to the inner side of the second hinging seat, a spray pipe is fixed to the right end of each hinging block, the first hinging seat and the second hinging seat are U-shaped hinging seats, the spray pipes are symmetrically distributed at equal intervals, a fixing rod is fixed to the right end of each second hinging seat, a plurality of spray heads are fixed to the lower surface of each spray pipe, the surface spraying mechanism further comprises a second hydraulic cylinder hinged to the right end of a support, third hydraulic cylinders are hinged to the front end and the rear end of each fixing rod, one end of each second hydraulic cylinder, far away from the support, of each third hydraulic cylinder is hinged to the upper surface of each fixing rod, and one end of each third hydraulic cylinder, far away from each fixing rod, is hinged to each spray pipe.
Further, the rotating shaft is a hollow rotating shaft, the rotating shaft positioned on the front side of the connecting cylinder is communicated with the output end of the first water pump through a rotary joint, and the input end of the first water pump is communicated with the liquid medicine tank.
Further, one end of the first hydraulic cylinder, which is far away from the spraying vehicle, is hinged with the outer surface of the protective cover, and the connecting cylinder is communicated with the connector.
Further, the push plate is arc-shaped, the inner diameter of the sealing ring is smaller than the diameter of the steel ball, and two hydraulic support legs are fixed on the left side of the bottom end of the spraying vehicle.
Further, the output end of the second water pump is communicated with the spray pipe through a hose, and the input end of the second water pump is communicated with the liquid medicine tank.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this liquid medicine restoration sprinkler is administered in soil pollution is equipped with through the bottom at the spraying car and smashes spraying mechanism, when the tractor drives the spraying car and removes, smashes spraying mechanism and can go up and down and contact the soil, inserts simultaneously in the soil and rotates, then smashes the part of contacting the soil on spraying mechanism and carries out fixed point hydrojet to the soil, not only can practice thrift the liquid medicine, can spout the liquid medicine in the soil simultaneously, improves hydrojet restoration effect.
2. This liquid medicine restoration sprinkler is administered in soil pollution, through being equipped with surface spraying mechanism at the afterbody of spraying car, surface spraying mechanism can carry out multidirectional regulation, not only can realize the liquid medicine of different width and spray, and after spraying, can be near the vertical state, avoids whole length overlength, and influences the placing of this sprinkler.
Drawings
FIG. 1 is a schematic diagram of the structure of the present application;
FIG. 2 is a schematic view of the pulverizing and spraying mechanism of the present application;
FIG. 3 is a schematic diagram of the structure of the connecting side of the protective cover and the sliding block;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2 according to the present application;
FIG. 5 is a schematic view showing a connection structure of a sprinkler head and a slide plate according to the present application;
FIG. 6 is a schematic view of the structure of the surface spraying mechanism of the present application;
FIG. 7 is a schematic top view of a connection between a second hinge base and a fixed rod according to the present application;
fig. 8 is a schematic diagram of a connection structure of a first hinge base and a second hinge base according to the present application.
In the figure: 1 tractor, 2 spraying car, 3 liquid medicine jar, 4 first water pump, 5 second water pump, 6 support, 7 crushing spraying mechanism, 701 protection casing, 702 first pneumatic cylinder, 703 slide rail, 704 slider, 705 pivot, 706 connecting cylinder, 707 connector, 708 solid fixed ring, 709 spring, 710 steel ball, 711 sealing washer, 712 push pedal, 713 connecting rod, 714 slide, 715 sprinkler head, 8 surface spraying mechanism, 801 first articulated seat, 802 second articulated seat, 803 articulated piece, 804 spray tube, 805 dead lever, 806 shower nozzle, 807 second pneumatic cylinder, 808 third pneumatic cylinder.
Description of the embodiments
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Referring to fig. 1, a soil pollution control liquid medicine repairing sprayer in this embodiment includes a tractor 1, a spraying vehicle 2 is movably connected to a traction portion of the tractor 1 through a bolt, two hydraulic support legs are fixed to the left side of the bottom end of the spraying vehicle 2, when the spraying vehicle 2 is not used, the spraying vehicle 2 can be supported, a liquid medicine tank 3 is fixed to the upper surface of the spraying vehicle 2, a first water pump 4 and a second water pump 5 are fixed to the upper surface of the spraying vehicle 2, an input end of the second water pump 5 is communicated with the liquid medicine tank 3, supports 6 are fixed to the front end and the rear end of the upper surface of the spraying vehicle 2, a crushing spraying mechanism 7 is arranged at the bottom end of the spraying vehicle 2, and a surface spraying mechanism 8 is arranged at one end of the spraying vehicle 2 away from the tractor 1.
In the embodiment, the tractor 1 moves to drive the spraying vehicle 2 to move, then the first water pump 4 and the second water pump 5 respectively inject the liquid medicine into the crushing spraying mechanism 7 and the surface spraying mechanism 8, the smashing and spraying mechanism 7 can be used for carrying out soil turning and simultaneously injecting liquid into the soil, the surface spraying mechanism 8 is used for carrying out liquid medicine spraying on the surface of the soil, and the two groups of the smashing and spraying mechanisms are matched to improve the soil liquid medicine spraying and repairing effect.
It should be noted that, the tractor 1 is the content in the prior art, and the tractor 1 used for pulling the movement of the spraying vehicle 2 in the prior art may be adopted, so the structure and the working principle of the tractor 1 will not be described herein.
In order to achieve the internal spraying of the soil, referring to fig. 2-5, the crushing spraying mechanism 7 in this embodiment includes a protective cover 701 positioned at the left end below the spraying vehicle 2, the crushing spraying mechanism 7 further includes four first hydraulic cylinders 702 hinged to the lower surface of the spraying vehicle 2, one end of the first hydraulic cylinders 702 away from the spraying vehicle 2 is hinged to the outer surface of the protective cover 701, the crushing spraying mechanism 7 further includes two sliding rails 703 fixed to the lower surface of the spraying vehicle 2, and sliding blocks 704 slidably connected with the sliding rails 703 are fixed to the left and right ends of the protective cover 701, and when the output shafts of the first hydraulic cylinders 702 extend, the protective cover 701 can be driven to move up and down.
The front end and the rear end of the inner cavity of the protective cover 701 are both rotationally connected with rotating shafts 705, a connecting cylinder 706 is fixed between the two rotating shafts 705, a plurality of connectors 707 which are uniformly distributed are fixed on the outer surface of the connecting cylinder 706, the connecting cylinder 706 is communicated with the connectors 707, a fixed ring 708 is fixed on the inner wall of the connectors 707, a spring 709 is fixed on one end of the fixed ring 708, which is far away from the connecting cylinder 706, a steel ball 710 is abutted against one end of the fixed ring 708, a sealing ring 711 corresponding to the steel ball 710 is fixed on the inner wall of the connectors 707, the inner diameter of the sealing ring 711 is smaller than the diameter of the steel ball 710, when the steel ball 710 moves to the sealing ring 711, a pushing plate 712 is abutted against one end of the steel ball 710, the pushing plate 712 is arc-shaped, two connecting rods 713 are fixed on one end of the pushing plate 712, which is far away from the steel ball 710, a sliding plate 714 is fixed on one end of the connecting plate 707, sliding grooves which are slidingly connected with the sliding plates 714 are arranged on the inner walls of the connecting plates 707, the moving distance of the sliding plates 714 is limited, through holes are arranged at the centers of the sliding plates 714, one ends of the sliding plates 714, which are far away from the sliding plates 714, a spraying head 715 is fixedly penetrates through the outside the connecting heads 707, and is connected with the outside of the connecting plates.
The rotating shaft 705 is a hollow rotating shaft, the rotating shaft 705 located on the front of the connecting cylinder 706 is communicated with the output end of the first water pump 4 through a rotary joint, the input end of the first water pump 4 is communicated with the liquid medicine tank 3, and the rotary joint is used as a connecting piece between the output end of the first water pump 4 and the rotating shaft 705, so that the rotating shaft 705 can rotate while the liquid medicine enters the rotating shaft 705.
The crushing spraying mechanism 7 in this embodiment, when this sprayer is moving, the sprinkler head 715 that contacts soil can move to the connector 707 in to make liquid medicine blowout from sprinkler head 715, and after sprinkler head 715 keeps away from soil, sprinkler head 715 resets and blocks the liquid medicine blowout, not only can avoid the liquid medicine extravagant, improves liquid medicine spraying restoration effect simultaneously.
Referring to fig. 6-8, for convenience in adjustment, the surface spraying mechanism 8 in this embodiment includes a first hinge seat 801 fixed at the right end of the spraying vehicle 2, a second hinge seat 802 hinged at the inner side of the first hinge seat 801, two hinge blocks 803 hinged at the inner side of the second hinge seat 802, a spray pipe 804 fixed at the right end of the hinge block 803, two spray pipes 804 symmetrically distributed at equal intervals, a plurality of spray heads 806 fixed at the lower surface of the spray pipe 804 and a second hydraulic cylinder 807 hinged at the right end of the bracket 6, a third hydraulic cylinder 808 hinged at the front and rear ends of the bracket 805, and a spray pipe 804 hinged at one end of the third hydraulic cylinder 808 away from the fixed rod 805.
In the surface spraying mechanism 8 of the present embodiment, the output shafts of the two third hydraulic cylinders 808 are extended and retracted to adjust the width of the spray liquid, and the output shafts of the second hydraulic cylinders 807 are extended and retracted to adjust the switching of the spray pipe 804 in the horizontal and vertical directions.
The working principle of the embodiment is as follows:
(1) The tractor 1 moves and drives the spraying vehicle 2 to move, meanwhile, the output shaft of the first hydraulic cylinder 702 stretches and stretches, the sliding block 704 is driven to move in the sliding rail 703, the protective cover 701 moves up and down, when the spraying head 715 contacts soil, the spraying head 715 can be inserted into the soil due to gravity, meanwhile, the spraying vehicle 2 moves and drives the connecting cylinder 706 to rotate automatically, when the spraying head 715 contacts the soil, the spraying head 715 moves towards the inside of the connecting head 707, the steel ball 710 is pushed by the connecting rod 713 and the pushing plate 712 and is far away from the sealing ring 711, meanwhile, the spring 709 is extruded to deform, at the moment, the first water pump 4 can enable liquid medicine in the liquid medicine tank 3 to enter the spraying head 715 through a gap between the steel ball 710 and the inner wall of the connecting head, and spray the liquid medicine into the soil, and when the spraying head 715 does not contact the soil any more, the steel ball 710 moves to the sealing ring position again under the elastic action of the spring 709, and the spraying head 715 is reset.
(2) The output shafts of the two third hydraulic cylinders 808 stretch out and draw back, so that the two spray pipes 804 can be driven to move along the hinging blocks 803 to opposite or opposite one ends in a rotating mode, the width of liquid spraying is adjusted, at the moment, the second water pump 5 enables liquid medicine in the liquid medicine tank 3 to enter the spray pipes 804, then the liquid medicine is atomized and sprayed out through the spray heads 806, the liquid medicine is matched with the liquid medicine in soil through surface liquid spraying, the liquid medicine spraying repairing effect is improved, after the use is finished, the output shafts of the second hydraulic cylinders 807 shrink, the fixing rods 805 drive the second hinging seat 802 to rotate, meanwhile, the two spray pipes 804 move in a rotating mode and fold, the two spray pipes 804 are in a nearly vertical state at the moment, the whole length of the spraying machine is prevented from being overlong, and inconvenient to move or place.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a soil pollution treatment liquid medicine restores sprinkler, includes tractor (1), its characterized in that: the traction part of the tractor (1) is movably connected with a spraying vehicle (2) through a bolt, the upper surface of the spraying vehicle (2) is fixedly provided with a liquid medicine tank (3), the upper surface of the spraying vehicle (2) is fixedly provided with a first water pump (4) and a second water pump (5), the front end and the rear end of the upper surface of the spraying vehicle (2) are fixedly provided with brackets (6), the bottom end of the spraying vehicle (2) is provided with a crushing spraying mechanism (7), and one end of the spraying vehicle (2) far away from the tractor (1) is provided with a surface spraying mechanism (8);
the smashing spraying mechanism (7) comprises a protective cover (701) positioned at the left end below the spraying vehicle (2), the smashing spraying mechanism (7) further comprises four first hydraulic cylinders (702) hinged with the lower surface of the spraying vehicle (2), the smashing spraying mechanism (7) further comprises two sliding rails (703) fixed on the lower surface of the spraying vehicle (2), sliding blocks (704) connected with the sliding rails (703) in a sliding mode are fixed at the left end and the right end of the protective cover (701), rotating shafts (705) are rotatably connected at the front end and the rear end of an inner cavity of the protective cover (701), connecting cylinders (706) are fixed between the two rotating shafts (705), a plurality of connectors (707) which are uniformly distributed are fixed on the outer surface of the connecting cylinders (706), fixing rings (708) are fixed on the inner walls of the connectors (707), springs (709) are fixed on one ends of the fixing rings (708) far away from the connecting cylinders (706), steel balls (710) are abutted on one ends of the springs (709), one ends of the connectors (707) are fixed on the inner walls of the connecting cylinders (707) which are fixedly connected with steel balls (709), one ends of the connecting rods (710) which are far away from the steel balls (711), a sliding plate (714) is fixed at one end, far away from the pushing plate (712), of each connecting rod (713), a spray head (715) is fixed at one end, far away from the connecting rods (713), of each sliding plate (714), a sliding groove which is in sliding connection with each sliding plate (714) is formed in the inner wall of each connecting head (707), a through hole is formed in the center of each sliding plate (714), and each spray head (715) penetrates to the outside of each connecting head (707) far away from each sliding plate (714) and is in sliding connection with each connecting head;
the surface spraying mechanism (8) comprises a first hinging seat (801) fixed at the right end of the spraying vehicle (2), a second hinging seat (802) is hinged to the inner side of the first hinging seat (801), two hinging blocks (803) are hinged to the inner side of the second hinging seat (802), a spray pipe (804) is fixed to the right end of each hinging block (803), the first hinging seat (801) and the second hinging seat (802) are U-shaped hinging seats, the two spray pipes (804) are symmetrically distributed at equal intervals, a fixed rod (805) is fixed to the right end of each second hinging seat (802), a plurality of spray heads (806) are fixed to the lower surface of each spray pipe (804), the surface spraying mechanism (8) further comprises a second hydraulic cylinder (807) hinged to the right end of each bracket (6), a third hydraulic cylinder (808) is hinged to the front end and the rear end of each fixed rod (805), one end of each second hydraulic cylinder (807) is hinged to the upper surface of each fixed rod (805), and the third end (808) is hinged to the upper surface of each fixed rod (805).
2. The soil pollution control chemical restoration spraying machine according to claim 1, wherein: the rotary shaft (705) is a hollow rotary shaft, the rotary shaft (705) positioned on the front surface of the connecting cylinder (706) is communicated with the output end of the first water pump (4) through a rotary joint, and the input end of the first water pump (4) is communicated with the liquid medicine tank (3).
3. The soil pollution control chemical restoration spraying machine according to claim 1, wherein: one end of the first hydraulic cylinder (702) far away from the spraying vehicle (2) is hinged with the outer surface of the protective cover (701), and the connecting cylinder (706) is communicated with the connecting head (707).
4. The soil pollution control chemical restoration spraying machine according to claim 1, wherein: the push plate (712) is arc-shaped, the inner diameter of the sealing ring (711) is smaller than the diameter of the steel ball (710), and two hydraulic support legs are fixed on the left side of the bottom end of the spraying vehicle (2).
5. The soil pollution control chemical restoration spraying machine according to claim 1, wherein: the output end of the second water pump (5) is communicated with the spray pipe (804) through a hose, and the input end of the second water pump (5) is communicated with the liquid medicine tank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211353930.6A CN115780498B (en) | 2022-11-01 | 2022-11-01 | Soil pollution administers liquid medicine restoration sprinkler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211353930.6A CN115780498B (en) | 2022-11-01 | 2022-11-01 | Soil pollution administers liquid medicine restoration sprinkler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115780498A CN115780498A (en) | 2023-03-14 |
| CN115780498B true CN115780498B (en) | 2023-09-15 |
Family
ID=85434741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211353930.6A Active CN115780498B (en) | 2022-11-01 | 2022-11-01 | Soil pollution administers liquid medicine restoration sprinkler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115780498B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107377606A (en) * | 2017-09-21 | 2017-11-24 | 荣祥宇 | A kind of multifunction soil repairs car |
| CN210995784U (en) * | 2019-08-29 | 2020-07-14 | 罗昆松 | Mixed-flow liquid-spraying type soil remediation device |
| CN212069904U (en) * | 2020-01-20 | 2020-12-04 | 张燕婷 | Soil environment restores treatment facility |
| CN212329244U (en) * | 2020-04-16 | 2021-01-12 | 贵州荣源环保科技有限公司 | Portable soil pollution is prosthetic devices on spot |
| CN213052066U (en) * | 2020-08-21 | 2021-04-27 | 苏州绿晖环保科技有限公司 | Portable soil prosthetic devices |
| CN213793444U (en) * | 2020-09-25 | 2021-07-27 | 湖南爱一环保科技有限公司 | Liquid-phase medicament permeation injection device for contaminated soil remediation |
| CN213792262U (en) * | 2020-11-24 | 2021-07-27 | 南京海景园林工程有限公司 | Be used for prosthetic modifier of soil to mix sprinkler |
| CN113290032A (en) * | 2021-05-30 | 2021-08-24 | 李伟 | Soil pollution administers device |
| CN215467027U (en) * | 2021-07-30 | 2022-01-11 | 海南大坤环保科技有限公司 | Soil restoration agent sprinkler for soil restoration |
| CN215745499U (en) * | 2021-09-27 | 2022-02-08 | 贵州省土壤肥料研究所(贵州省生态农业工程技术研究中心)(贵州省农业资源与环境研究所) | Acid soil restoration device for mine |
| CN114054494A (en) * | 2021-11-17 | 2022-02-18 | 张莉 | Anti-blocking soil remediation agent filling system |
| CN216137856U (en) * | 2021-08-31 | 2022-03-29 | 河南省地质矿产勘查开发局第一地质环境调查院 | Administer soil and spray integrative device of digging with medicament |
| CN217284561U (en) * | 2021-11-10 | 2022-08-26 | 安徽东方风景建设有限公司 | Pesticide spraying equipment |
-
2022
- 2022-11-01 CN CN202211353930.6A patent/CN115780498B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107377606A (en) * | 2017-09-21 | 2017-11-24 | 荣祥宇 | A kind of multifunction soil repairs car |
| CN210995784U (en) * | 2019-08-29 | 2020-07-14 | 罗昆松 | Mixed-flow liquid-spraying type soil remediation device |
| CN212069904U (en) * | 2020-01-20 | 2020-12-04 | 张燕婷 | Soil environment restores treatment facility |
| CN212329244U (en) * | 2020-04-16 | 2021-01-12 | 贵州荣源环保科技有限公司 | Portable soil pollution is prosthetic devices on spot |
| CN213052066U (en) * | 2020-08-21 | 2021-04-27 | 苏州绿晖环保科技有限公司 | Portable soil prosthetic devices |
| CN213793444U (en) * | 2020-09-25 | 2021-07-27 | 湖南爱一环保科技有限公司 | Liquid-phase medicament permeation injection device for contaminated soil remediation |
| CN213792262U (en) * | 2020-11-24 | 2021-07-27 | 南京海景园林工程有限公司 | Be used for prosthetic modifier of soil to mix sprinkler |
| CN113290032A (en) * | 2021-05-30 | 2021-08-24 | 李伟 | Soil pollution administers device |
| CN215467027U (en) * | 2021-07-30 | 2022-01-11 | 海南大坤环保科技有限公司 | Soil restoration agent sprinkler for soil restoration |
| CN216137856U (en) * | 2021-08-31 | 2022-03-29 | 河南省地质矿产勘查开发局第一地质环境调查院 | Administer soil and spray integrative device of digging with medicament |
| CN215745499U (en) * | 2021-09-27 | 2022-02-08 | 贵州省土壤肥料研究所(贵州省生态农业工程技术研究中心)(贵州省农业资源与环境研究所) | Acid soil restoration device for mine |
| CN217284561U (en) * | 2021-11-10 | 2022-08-26 | 安徽东方风景建设有限公司 | Pesticide spraying equipment |
| CN114054494A (en) * | 2021-11-17 | 2022-02-18 | 张莉 | Anti-blocking soil remediation agent filling system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115780498A (en) | 2023-03-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113290032A (en) | Soil pollution administers device | |
| CN106937536A (en) | A kind of municipal afforested areas soil improves equipment | |
| CN109964912B (en) | Pesticide sprinkler is used in rice crops cultivation | |
| CN115780498B (en) | Soil pollution administers liquid medicine restoration sprinkler | |
| CN113102489A (en) | Efficient soil treatment equipment and soil treatment method | |
| CN218014865U (en) | Diversified fountain soil treatment equipment | |
| CN110663668A (en) | Novel transverse spraying device | |
| CN115254928A (en) | Repairing and turning device and using method thereof | |
| CN213316810U (en) | Soil treatment is with device that loosens soil | |
| CN221473001U (en) | Soil is equipment of turning over for soil repair | |
| CN209950206U (en) | Pesticide spraying device for rice crop cultivation | |
| CN113322874A (en) | Spraying dustproof construction equipment for building construction site and use method | |
| CN220156990U (en) | Farmland soil improvement prosthetic devices | |
| CN207430100U (en) | A kind of soil remediation mixing arrangement | |
| CN114451268B (en) | Agricultural automatic adjustable sprinkling irrigation equipment | |
| CN214347311U (en) | A repair liquid sprinkler for soil protection | |
| CN216937660U (en) | Soil prosthetic devices based on environment is administered | |
| CN219421988U (en) | Spraying device for greening | |
| CN216679537U (en) | A soil remediation agent spraying apparatus for soil pollution control | |
| CN219843955U (en) | Fertilizing device for vegetation recovery | |
| CN213793441U (en) | Dirty irrigated area farmland soil Cd of degree of depth adjustable pollutes prosthetic devices | |
| CN220426301U (en) | Device for spraying bacterial liquid in rotating mode | |
| CN219004085U (en) | Heavy metal contaminated soil repair equipment | |
| CN217941347U (en) | Ecological restoration system for garden soil | |
| CN221208539U (en) | Soil remediation agent spraying equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |