CN214108299U - Chemical leaching soil remediation device - Google Patents
Chemical leaching soil remediation device Download PDFInfo
- Publication number
- CN214108299U CN214108299U CN202023293575.7U CN202023293575U CN214108299U CN 214108299 U CN214108299 U CN 214108299U CN 202023293575 U CN202023293575 U CN 202023293575U CN 214108299 U CN214108299 U CN 214108299U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- box
- box body
- water pump
- inner cavity
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
本实用新型涉及土壤修复技术领域，尤其涉及一种化学淋洗土壤修复装置，包括箱体，所述箱体左侧靠近顶部处固定连接有支撑板，所述支撑板顶部靠近右侧处固定连接有水泵，所述水泵左侧设有固定箱，所述固定箱底部与支撑板固定连接，所述水泵与固定箱之间设有连接机构，所述箱体左侧插接有进料管，所述水泵右侧插接有软管，所述箱体内腔靠近顶部处设有第一螺纹套，所述第一螺纹套顶部设有限位机构，所述第一螺纹套内腔贯穿设有第一螺纹杆，所述箱体左右两侧靠近顶部处均固定连接有第一轴承，所述第一螺纹杆左端插接在相邻第一轴承内腔，所述第一螺纹杆右端贯穿相邻第一轴承内腔，并固定连接有第一槽轮，所述第一螺纹套底部固定连接有喷头。
The utility model relates to the technical field of soil remediation, in particular to a chemical leaching soil remediation device, comprising a box body, a support plate is fixedly connected to the left side of the box body near the top, and the top of the support plate is fixedly connected to the right side There is a water pump, a fixed box is arranged on the left side of the water pump, the bottom of the fixed box is fixedly connected with the support plate, a connection mechanism is arranged between the water pump and the fixed box, and a feed pipe is inserted on the left side of the box body, A hose is inserted into the right side of the water pump, a first threaded sleeve is provided near the top of the casing cavity, a limiting mechanism is provided on the top of the first threaded sleeve, and a first threaded sleeve penetrates through the inner cavity of the first threaded sleeve. A threaded rod, a first bearing is fixedly connected to the left and right sides of the box near the top, the left end of the first threaded rod is inserted into the inner cavity of the adjacent first bearing, and the right end of the first threaded rod penetrates the adjacent The inner cavity of the first bearing is fixedly connected with a first sheave, and the bottom of the first threaded sleeve is fixedly connected with a spray head.
Description
Technical Field
The utility model relates to a soil remediation technical field especially relates to a chemistry drip washing soil prosthetic devices.
Background
Soil remediation is a technical measure for restoring normal functions of contaminated soil, in the soil remediation industry, the existing soil remediation technology reaches more than one hundred, and the common technology also has more than ten, the soil remediation refers to transferring, absorbing, degrading and converting pollutants in soil by physical, chemical and biological methods to reduce the concentration of the pollutants to an acceptable level, and chemical leaching is also one of the common methods.
Current chemical drip washing soil prosthetic devices is spraying soil in-process, and the shower nozzle can't be removed for the leacheate sprays the area less, and is carrying out the in-process that mixes soil and leacheate, and soil is taking place to bond easily under the state that meets liquid, can not make intensive mixing between leacheate and the soil, has reduced the remediation efficiency of soil, bonds easily on the device inner chamber lateral wall after soil is restoreed, has improved the amount of labour that the workman cleared up and collected.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a chemical leaching soil remediation device.
The utility model discloses an one of the purpose adopts following technical scheme to realize: a chemical leaching soil remediation device comprises a box body, wherein a supporting plate is fixedly connected to the left side of the box body close to the top, a water pump is fixedly connected to the top of the supporting plate close to the right side, a fixing box is arranged on the left side of the water pump, the bottom of the fixing box is fixedly connected with the supporting plate, a connecting mechanism is arranged between the water pump and the fixing box, a feed pipe is inserted into the left side of the box body, a hose is inserted into the right side of the water pump, a first threaded sleeve is arranged in the inner cavity of the box body close to the top, a limiting mechanism is arranged on the top of the first threaded sleeve, a first threaded rod penetrates through the inner cavity of the first threaded sleeve, first bearings are fixedly connected to the left side and the right side of the box body close to the top, the left end of the first threaded rod is inserted into the inner cavity of an adjacent first bearing, the first threaded rod penetrates through the inner cavity of the adjacent first bearing and is fixedly connected with a first grooved pulley, the bottom of the first threaded sleeve is fixedly connected with a spray head, the left side of the box body is provided with a through hole matched with a hose, one end of the hose, far away from the water pump, penetrates through an inner cavity of the through hole and is fixedly connected with the spray head, the bottom of the first sheave is provided with a second sheave, a transmission mechanism is arranged between the first sheave and the second sheave, the bottom of the second sheave is provided with an L-shaped support, the left side of the L-shaped support is fixedly connected with the box body, the top of the L-shaped support is fixedly connected with a servo motor, a power output shaft of the servo motor is fixedly connected with the second sheave, the left side of the second sheave is fixedly connected with a rotating shaft, the positions, close to the middle position, of the left side and the right side of the box body are fixedly connected with second bearings, the left end of the rotating shaft penetrates through adjacent second bearings and is inserted into the inner cavities of the second bearings which are far away, and the top and the bottom of the rotating shaft are fixedly connected with a plurality of connecting rods, one ends of the connecting rods far away from the rotating shaft are fixedly connected with material turning plates, the bottom of the rotating shaft is provided with a movable plate, the right side of the box body is provided with a groove matched with the movable plate, the right side of the movable plate is inserted in the inner cavity of the groove, the left side of the box body is provided with a slot matched with the movable plate, the left side of the movable plate penetrates through the inner cavity of the slot, a pull ring is fixedly connected, a drain pipe is inserted at the right side of the box body, a U-shaped plate is arranged at the bottom of the box body close to the right side, a second threaded sleeve is fixedly connected on the U-shaped plate, a hand-operated wheel is arranged at the right side of the box body close to the bottom, a second threaded rod is fixedly connected to the left side of the hand wheel, a third bearing is fixedly connected to the right side of the box body near the bottom, the left end of the second threaded rod penetrates through the inner cavity of the third bearing and the inner cavity of the second threaded sleeve, and an opening is formed in the left side of the box body and is close to the bottom of the box body.
Further, coupling mechanism includes the connecting pipe, the connecting pipe is located between water pump and the fixed case, just the connecting pipe left and right sides respectively with fixed case and water pump fixed connection.
Furthermore, the transmission mechanism comprises a first sheave and a second sheave, a belt is arranged between the first sheave and the second sheave, and the first sheave is in transmission connection with the second sheave through the belt.
Further, stop gear includes the slider, slider fixed connection is at the top of first thread bush, the spout that matches each other with the slider is seted up at box inner chamber top, slider swing joint is at the inner chamber of spout.
Furthermore, the drain pipe is located the top of fly leaf, just be equipped with the valve that matches each other with it on the drain pipe.
Further, a plurality of connecting rod evenly distributed is at the top and the bottom of pivot, is located the top the connecting rod with be located the connecting rod of bottom and use the central axis of pivot to be symmetry setting from top to bottom as the symmetry axis.
Furthermore, both sides are laminated with the inner chamber front and back both sides of box each other around the U-shaped plate respectively, the height and the open-ended height of U-shaped plate match each other.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. in the technical scheme, the soil is turned through the mutual matching among the servo motor, the second grooved wheel, the rotating shaft, the connecting rod and the material turning plate, the soil is prevented from being stacked and bonded when mixed with the chemical drenched liquid, the spray head is driven to move through the mutual matching among the second grooved wheel, the belt, the first grooved wheel, the first threaded rod, the first threaded sleeve, the sliding block and the sliding groove, the spraying range of the chemical drenched liquid is expanded, and the soil and the chemical drenched liquid are mixed more fully;
2. in this technical scheme, through mutually supporting between fly leaf, pull ring, U-shaped board, second thread bush, second threaded rod and the hand round to clearance and collection the box inner chamber bottom with the soil that the lateral wall bonded around, reduced workman's the amount of labour.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a perspective view of the present embodiment;
FIG. 2 is a schematic structural diagram of the present embodiment;
fig. 3 is a top cross-sectional view of the component U-shaped plate of this embodiment.
In the figure: 1. a box body; 2. a feed pipe; 3. a water pump; 4. a fixed box; 5. a movable plate; 6. a second threaded rod; 7. a material turning plate; 8. a connecting rod; 9. a rotating shaft; 10. a first threaded rod; 11. a chute; 12. a first threaded sleeve; 13. a slider; 14. a spray head; 15. a first sheave; 16. a belt; 17. a second sheave; 18. a servo motor; 19. an L-shaped bracket; 20. a drain pipe; 21. a U-shaped plate; 22. a hand-operated wheel; 23. a second threaded sleeve.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 3, a chemical leaching soil remediation device comprises a box body 1, wherein a supporting plate is fixedly connected to the left side of the box body 1 near the top, a water pump 3 is fixedly connected to the top of the supporting plate near the right side, a fixing box 4 is arranged on the left side of the water pump 3, the bottom of the fixing box 4 is fixedly connected with the supporting plate, a connecting mechanism is arranged between the water pump 3 and the fixing box 4, the connecting mechanism comprises a connecting pipe, the connecting pipe is arranged between the water pump 3 and the fixing box 4, the left side and the right side of the connecting pipe are respectively fixedly connected with the fixing box 4 and the water pump 3, a feeding pipe 2 is inserted into the left side of the box body 1, a hose is inserted into the right side of the water pump 3, a first threaded sleeve 12 is arranged in the inner cavity of the box body 1 near the top, a limiting mechanism is arranged on the top of the first threaded sleeve 12, and comprises a sliding block 13, a sliding block 13 is fixedly connected to the top of a first threaded sleeve 12, a sliding groove 11 matched with the sliding block 13 is formed in the top of an inner cavity of a box body 1, the sliding block 13 is movably connected to the inner cavity of the sliding groove 11 to improve stability, a first threaded rod 10 penetrates through the inner cavity of the first threaded sleeve 12, first bearings are fixedly connected to the positions, close to the top, of the left side and the right side of the box body 1, the left end of the first threaded rod 10 is inserted into the inner cavity of an adjacent first bearing, the right end of the first threaded rod 10 penetrates through the inner cavity of the adjacent first bearing and is fixedly connected with a first grooved pulley 15, a spray head 14 is fixedly connected to the bottom of the first threaded sleeve 12, a through hole matched with a hose is formed in the left side of the box body 1, one end, away from a water pump 3, of the hose penetrates through the through hole inner cavity and is fixedly connected with the spray head 14, a second grooved pulley 17 is arranged at the bottom of the first grooved pulley 15, a transmission mechanism is arranged between the first sheave 15 and the second sheave 17, the transmission mechanism comprises a first sheave 15 and a second sheave 17, a belt 16 is arranged between the first sheave 15 and the second sheave 17, the first sheave 15 is in transmission connection with the second sheave 17 through the belt 16, an L-shaped support 19 is arranged at the bottom of the second sheave 17, the left side of the L-shaped support 19 is fixedly connected with the box body 1, the top of the L-shaped support 19 is fixedly connected with a servo motor 18, a power output shaft of the servo motor 18 is fixedly connected with the second sheave 17, the left side of the second sheave 17 is fixedly connected with a rotating shaft 9, the left side and the right side of the box body 1 close to the middle position are fixedly connected with second bearings, the left end of the rotating shaft 9 penetrates through the adjacent second bearings and is inserted in the inner cavities of the second bearings far away, the top and the bottom of the rotating shaft 9 are both fixedly connected with a plurality of connecting rods 8, the connecting rods 8 are uniformly distributed at the top and the bottom of the rotating shaft 9, the connecting rods 8 at the top and the connecting rods 8 at the bottom are arranged in a vertical symmetry mode by taking the central axis of the rotating shaft 9 as a symmetry axis, the stirring effect is better, one ends of the connecting rods 8 far away from the rotating shaft 9 are both fixedly connected with a material turning plate 7, the bottom of the rotating shaft 9 is provided with a movable plate 5, the right side of the box body 1 is provided with a groove matched with the movable plate 5, the right side of the movable plate 5 is inserted in the groove inner cavity, the left side of the box body 1 is provided with a groove matched with the movable plate 5, the left side of the movable plate 5 penetrates through the groove inner cavity and is fixedly connected with a pull ring, the right side of the box body 1 is inserted with a drain pipe 20, and the drain pipe 20 is positioned at the top of the movable plate 5, and be equipped with the valve of matcing each other with it on the drain pipe 20, 1 bottom of box is close to right side department and is equipped with U-shaped plate 21, both sides laminate each other with the inner chamber front and back both sides of box 1 respectively around the U-shaped plate 21, the height and the open-ended of U-shaped plate 21 highly match each other, fixedly connected with second thread bush 23 on the U-shaped plate 21, 1 right side of box is close to bottom department and is equipped with hand wheel 22, hand wheel 22 left side fixedly connected with second threaded rod 6, 1 right side of box is close to bottom department fixedly connected with third bearing, 6 left ends of second threaded rod run through the inner chamber of third bearing and second thread bush 23, 1 left side of box is close to bottom department and has seted up the opening.
The working principle is as follows: when the device is used, the servo motor 18 and the water pump 3 are started through the external power supply, the L-shaped bracket 19 plays a role in supporting the servo motor 18, the servo motor 18 works to drive the power output shaft to rotate, the power output shaft rotates to drive the second grooved pulley 17 to rotate, the second grooved pulley 17 rotates to drive the rotating shaft 9 to rotate, the rotating shaft 9 rotates to drive the connecting rods 8 to rotate, the connecting rods 8 rotate to drive the material turning plates 7 to rotate, when soil to be repaired is put into the inner cavity of the box body 1 from the feeding pipe 2, the material turning plates 7 rotate to turn over the soil, soil accumulation is avoided, the first grooved pulley 15 is driven to rotate through the belt 16 while the second grooved pulley 17 rotates, the first grooved pulley 15 rotates to drive the first threaded rod 10 to rotate, the first threaded rod 10 rotates in the two first bearing inner cavities and drives the first threaded sleeve 12 to move leftwards, the first threaded sleeve 12 and the sliding groove 11 are matched with each other to limit the first threaded sleeve 12, the first threaded sleeve 12 moves leftwards to drive the spray head 14 to move leftwards, when the spray head 14 moves to a certain position, the servo motor 18 drives the power output shaft to rotate reversely, so that the spray head 14 is driven to move rightwards, the water pump 3 pumps chemical spraying liquid in the fixed box 4 into the spray head 14 through the connecting pipe and the hose and sprays the chemical spraying liquid to the top of the movable plate 5 from the spray head 14, the spray head 14 moves leftwards and rightwards to enlarge the spraying range of the chemical spraying liquid, the rotation of the material turning plate 7 enables the chemical spraying liquid to be fully mixed with soil, and the soil remediation efficiency is improved, after the restoration is accomplished, open the valve on the drain pipe 20 and take out the solution that contains the pollutant from box 1 and handle, stimulate the pull ring left again, the pull ring moves left and drives fly leaf 5 and move left, make fly leaf 5 break away from in the box 1, make the soil after the restoration fall to the inner chamber bottom of box 1, it is rotatory to drive second threaded rod 6 through artifical rotatory hand rocking wheel 22, second threaded rod 6 is rotatory to drive second thread bush 23 and is rotatory, and drive U-shaped plate 21 and move left, U-shaped plate 21 moves left and pushes away the soil that bonds on box 1 inner chamber bottom and the lateral wall from the opening, the amount of labour of workman's clearance and collection has been reduced.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (7)
1. The utility model provides a chemistry drip washing soil prosthetic devices which characterized in that: comprises a box body (1), a supporting plate is fixedly connected to the left side of the box body (1) close to the top, a water pump (3) is fixedly connected to the top of the supporting plate close to the right side, a fixed box (4) is arranged on the left side of the water pump (3), the bottom of the fixed box (4) is fixedly connected with the supporting plate, a connecting mechanism is arranged between the water pump (3) and the fixed box (4), a feeding pipe (2) is inserted into the left side of the box body (1), a hose is inserted into the right side of the water pump (3), a first threaded sleeve (12) is arranged in the inner cavity of the box body (1) close to the top, a limiting mechanism is arranged at the top of the first threaded sleeve (12), a first threaded rod (10) penetrates through the inner cavity of the first threaded sleeve (12), first bearings are fixedly connected to the left side and right side of the box body (1) close to the top, and the left end of the first threaded rod (10) is inserted into the inner cavity of the adjacent first bearings, the right end of the first threaded rod (10) penetrates through an adjacent first bearing inner cavity and is fixedly connected with a first grooved pulley (15), the bottom of the first threaded sleeve (12) is fixedly connected with a spray head (14), the left side of the box body (1) is provided with a through hole matched with a hose, one end of the hose, far away from the water pump (3), penetrates through the through hole inner cavity and is fixedly connected with the spray head (14), the bottom of the first grooved pulley (15) is provided with a second grooved pulley (17), a transmission mechanism is arranged between the first grooved pulley (15) and the second grooved pulley (17), the bottom of the second grooved pulley (17) is provided with an L-shaped support (19), the left side of the L-shaped support (19) is fixedly connected with the box body (1), the top of the L-shaped support (19) is fixedly connected with a servo motor (18), and a power output shaft of the servo motor (18) is fixedly connected with the second grooved pulley (17), the left side of the second grooved pulley (17) is fixedly connected with a rotating shaft (9), the left side and the right side of the box body (1) close to the middle position are fixedly connected with second bearings, the left end of the rotating shaft (9) penetrates through adjacent second bearings and is inserted into the inner cavities of the second bearings which are far away, the top and the bottom of the rotating shaft (9) are fixedly connected with a plurality of connecting rods (8), one ends of the connecting rods (8) far away from the rotating shaft (9) are fixedly connected with a material turning plate (7), the bottom of the rotating shaft (9) is provided with a movable plate (5), the right side of the box body (1) is provided with grooves matched with the movable plate (5), the right side of the movable plate (5) is inserted into the inner cavities of the grooves, the left side of the box body (1) is provided with grooves matched with the movable plate (5), the left side of the movable plate (5) penetrates through the inner cavities of the grooves and is fixedly connected with pull rings, the utility model discloses a box, including box (1), water discharge pipe (20), box (1) right side is pegged graft and is equipped with U-shaped board (21) near right side department, fixedly connected with second thread bush (23) are gone up in U-shaped board (21), box (1) right side is close to bottom department and is equipped with hand wheel (22), hand wheel (22) left side fixedly connected with second threaded rod (6), box (1) right side is close to bottom department fixedly connected with third bearing, the inner chamber of third bearing and second thread bush (23) is run through to second threaded rod (6) left end, box (1) left side is close to bottom department and has seted up the opening.
2. A chemical leaching soil remediation device as claimed in claim 1, wherein: the connecting mechanism comprises a connecting pipe, the connecting pipe is located between the water pump (3) and the fixed box (4), and the left side and the right side of the connecting pipe are respectively fixedly connected with the fixed box (4) and the water pump (3).
3. A chemical leaching soil remediation device as claimed in claim 1, wherein: the transmission mechanism comprises a first grooved wheel (15) and a second grooved wheel (17), a belt (16) is arranged between the first grooved wheel (15) and the second grooved wheel (17), and the first grooved wheel (15) is in transmission connection with the second grooved wheel (17) through the belt (16).
4. A chemical leaching soil remediation device as claimed in claim 1, wherein: stop gear includes slider (13), slider (13) fixed connection is at the top of first thread bush (12), spout (11) that match each other with slider (13) are seted up at box (1) inner chamber top, slider (13) swing joint is at the inner chamber of spout (11).
5. A chemical leaching soil remediation device as claimed in claim 1, wherein: the drain pipe (20) is located at the top of the movable plate (5), and valves matched with the drain pipe (20) are arranged on the drain pipe.
6. A chemical leaching soil remediation device as claimed in claim 1, wherein: a plurality of connecting rod (8) evenly distributed is in the top and the bottom of pivot (9), is located the top connecting rod (8) and connecting rod (8) that are located the bottom use the central axis of pivot (9) to be symmetry setting from top to bottom as the symmetry axis.
7. A chemical leaching soil remediation device as claimed in claim 1, wherein: the front side and the rear side of the U-shaped plate (21) are respectively attached to the front side and the rear side of the inner cavity of the box body (1), and the height of the U-shaped plate (21) is matched with the height of the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023293575.7U CN214108299U (en) | 2020-12-31 | 2020-12-31 | Chemical leaching soil remediation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023293575.7U CN214108299U (en) | 2020-12-31 | 2020-12-31 | Chemical leaching soil remediation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214108299U true CN214108299U (en) | 2021-09-03 |
Family
ID=77486415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023293575.7U Expired - Fee Related CN214108299U (en) | 2020-12-31 | 2020-12-31 | Chemical leaching soil remediation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214108299U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405983A (en) * | 2021-12-24 | 2022-04-29 | 丁坛峰 | Contaminated soil remediation equipment based on ectopic chemical leaching |
| CN114965945A (en) * | 2022-04-29 | 2022-08-30 | 许斌 | Can carry out prosthetic soil detection device to different pollution degree soil |
-
2020
- 2020-12-31 CN CN202023293575.7U patent/CN214108299U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405983A (en) * | 2021-12-24 | 2022-04-29 | 丁坛峰 | Contaminated soil remediation equipment based on ectopic chemical leaching |
| CN114965945A (en) * | 2022-04-29 | 2022-08-30 | 许斌 | Can carry out prosthetic soil detection device to different pollution degree soil |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112515595B (en) | Cleaning tool | |
| GB2566399A (en) | A workpiece cleaning device | |
| CN214108299U (en) | Chemical leaching soil remediation device | |
| CN208273799U (en) | A kind of park flowers and plants watering machinery | |
| CN207696778U (en) | A kind of building concrete mixing plant with dust-extraction unit | |
| CN206661777U (en) | A kind of electric cabinet painting sprinkling equipment | |
| CN104044031A (en) | Wall polishing device | |
| CN210435421U (en) | Drilling machine for hardware processing with noise reduction function | |
| CN209577730U (en) | A kind of soil remediation medicament filling apparatus | |
| CN219967548U (en) | Deburring device | |
| CN104399713B (en) | A kind of equipment for cleaning concrete shaft | |
| CN211770690U (en) | Sewage treatment plant for environmental engineering | |
| CN207385794U (en) | A kind of adjustable plank spray-painting plant for building | |
| CN216157906U (en) | Double suction pump water inlet silt cleaning device | |
| CN213162274U (en) | A pipeline cleaning device for building plumbing | |
| CN214316765U (en) | Pesticide spraying device with reciprocating swing type pesticide spraying end head for preventing pesticide liquid layering in gardens | |
| CN211492007U (en) | Environment-friendly glue spraying device for furniture production | |
| CN212442245U (en) | A raw material cleaning device for PTT or PBT modified fiber production | |
| CN220235642U (en) | Gardens maintenance water jet equipment | |
| CN221386692U (en) | A rod mill with a spray structure | |
| CN222981998U (en) | Environment-friendly automatic irrigation device for green gardens | |
| CN218868704U (en) | Multi-angle spraying equipment | |
| CN222470108U (en) | Septic tank cleaning device with multistage high-pressure flushing function | |
| CN220814748U (en) | Plastering device for building outer wall | |
| CN204307892U (en) | A kind of equipment for cleaning concrete shaft |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210903 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |