CN112642849B - Conveying device for soil remediation - Google Patents
Conveying device for soil remediation Download PDFInfo
- Publication number
- CN112642849B CN112642849B CN202010963134.9A CN202010963134A CN112642849B CN 112642849 B CN112642849 B CN 112642849B CN 202010963134 A CN202010963134 A CN 202010963134A CN 112642849 B CN112642849 B CN 112642849B
- Authority
- CN
- China
- Prior art keywords
- conveying equipment
- equipment body
- belt wheel
- soil
- fixedly mounted
- 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
- 239000002689 soil Substances 0.000 title claims abstract description 69
- 238000005067 remediation Methods 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 15
- 238000003756 stirring Methods 0.000 claims description 43
- 239000003638 chemical reducing agent Substances 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 9
- 239000012535 impurity Substances 0.000 abstract description 5
- 239000003814 drug Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 5
- 238000011066 ex-situ storage Methods 0.000 description 5
- 230000008439 repair process Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010170 biological method Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Images
Classifications
-
- 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
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to the technical field of soil remediation conveying devices, in particular to a conveying device for soil remediation, which comprises a conveying equipment body, supporting legs, baffles, an installation shell, fixing blocks, a hairbrush and a collecting box, wherein the supporting legs are fixedly arranged on the periphery of the bottom end of the conveying equipment body, the collecting box is fixedly arranged at the bottom of the right side of the conveying equipment body, the baffles are fixedly arranged at two ends of the conveying equipment body, the installation shell is fixedly arranged between the left sides of the two baffles, the fixing blocks are fixedly arranged on the right end faces of the two baffles, and the hairbrush is fixedly arranged between the two fixing blocks. This send out provides conveyor for soil restoration for impurity rubbish in the soil is separated out, improves the restoration quality of soil, makes medicament and soil mix more even, has saved the soil restoration process simultaneously, reduces the input fund, has improved work efficiency.
Description
Technical Field
The invention relates to the technical field of soil remediation conveying devices, in particular to a conveying device for soil remediation.
Background
Soil remediation is a technical measure to restore normal function to contaminated soil. In the soil remediation industry, the existing soil remediation technologies can reach more than one hundred, the common technologies also have more than ten, and the existing soil remediation technologies can be roughly divided into three methods, namely physical methods, chemical methods and biological methods; embodiments of soil remediation are divided into "in situ remediation" and "ex situ remediation". The former means that the contaminated soil is directly repaired at the contaminated site, while the ex-situ repair requires excavation of the soil (in many cases, the soil is excavated and then the repair is performed at a nearby site, which is also called ex-situ repair). It is clear that: the soil is subjected to ex-situ remediation mostly, polluted soil is conveyed through a conveyor between ex-situ remediation procedures, and the conveyor is a material handling machine for continuously conveying materials on a certain line and is also called a continuous conveyor. The conveyer can carry out horizontal and inclined conveying, and can also form a space conveying line, and the conveying line is generally fixed. The conveyer has large conveying capacity and long conveying distance, and can complete a plurality of process operations simultaneously in the conveying process, so the application is very wide.
The impurity rubbish that current conveyer can not contain is cleared up out at the in-process of carrying to influence the prosthetic quality of soil, then soil need carry agitated vessel through conveying equipment, and soil stirs with the medicament in agitated vessel, and the process is troublesome, and stirs and need a large amount of operating time, so design a conveyor for soil restoration.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides a conveying device for soil remediation, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a conveyor for soil remediation, is including conveying equipment body, supporting leg, baffle, installation shell, fixed block, brush and collecting box, the bottom of conveying equipment body fixed mounting all around has the supporting leg, and the right side bottom fixed mounting of conveying equipment body has the collecting box, and the both ends fixed mounting of conveying equipment body has the baffle, fixed mounting has the installation shell between the left side of two baffles, and the right-hand member face fixed mounting of two baffles has the fixed block, fixed mounting has the brush between two fixed blocks.
Preferably, the bottom end of the supporting leg is fixedly provided with a rubber pad, the bottom end face of the rubber pad is provided with a wave-shaped anti-slip pattern, the brush is in contact with the surface of the conveying equipment body, and the brush is matched with the collecting box.
Preferably, the driving motor is fixedly installed at the top in the installation shell, the top of the left side in the installation shell is fixedly connected with the connecting rod, the bottom end of the connecting rod is fixedly provided with a corrugated plate, the output end of the driving motor is fixedly provided with a driving shaft, and one end of the driving shaft close to the driving motor is fixedly provided with a speed reducer, and the right driving shaft of the speed reducer is fixedly provided with a first belt wheel and a second belt wheel, the first belt wheel is positioned at the left side of the second belt wheel, the second belt wheel is wound with a belt, one end of the belt far away from the second belt wheel is wound with a third belt wheel, and the left side of the third belt wheel is fixedly provided with a rotating disc through a driving shaft, and the inner wall of the left side of the mounting shell is fixedly provided with a bearing, and the bearing is movably provided with a movable shaft, one end of the movable shaft, which is far away from the bearing, is fixedly provided with a rotating disk, and a movable frame is arranged between the inner circumferences of the two rotating disks.
Preferably, the universal groove has evenly been seted up to the inboard circumference of two rotary disks, and universal inslot swing joint has the cardan shaft, and one side fixed mounting that the cardan shaft kept away from the universal groove is in the top both sides of movable frame, and one side top of movable frame is provided with the ripple groove, and the opening has been seted up in the left side of movable frame, and the left side bottom fixed mounting of movable frame has the swash plate, and the filtering pores has evenly been seted up to the bottom wall in the movable frame, the swash plate with the surface of conveying equipment body contact.
Preferably, the corrugated groove is matched with the corrugated plate.
Preferably, the bottom of the left side in the installation shell is fixedly provided with a collection frame, one side in the collection frame is fixedly provided with a pipeline, one end of the pipeline far away from the collection frame is fixedly provided with a centrifugal pump, and one side of the centrifugal pump passes through the pipeline and extends to the upper part of the conveying equipment body and is fixedly provided with a discharge hole.
Preferably, the even fixed mounting in right side top has the shower nozzle in the installation shell, and around there being the belt on the first band pulley, and the belt keeps away from the one end of first band pulley rich has the fourth band pulley, and one side fixed mounting of fourth band pulley has the stirring rod, and the stirring rod transversely sets up in conveying equipment body top, and the even fixed mounting of outer wall of stirring rod has the stirring tooth, and the stirring tooth keeps away from the one end of stirring rod and the up end of conveying equipment body and contacts, the shower nozzle be located the top of stirring rod, the discharge gate be located the left side of stirring rod.
The invention provides a conveying device for soil remediation, which has the following beneficial effects:
1. the conveying device for soil remediation drives the driving shaft to rotate through the driving motor, so that the driving shaft drives the first belt wheel and the second belt wheel to rotate, the second belt wheel drives the third belt wheel to rotate through the belt, the third belt wheel drives the rotating disc to rotate through the driving shaft, the movable frame is moved to the surface of the conveying equipment body and is moved into the movable frame through the inclined plate, when the movable frame moves to the upper part, the corrugated groove and the corrugated plate are matched with each other for use, the movable frame vibrates, soil in the movable frame is filtered into the collecting frame through the filtering holes, impurity garbage in the soil is left in the movable frame, the centrifugal pump discharges the soil in the collecting frame from the discharge port to the conveying equipment body through the pipeline, and the first belt wheel drives the fourth belt wheel to rotate through the belt, thereby the fourth band pulley drives the stirring rod and rotates to the stirring rod drives the stirring tooth and rotates, restores on spouting soil the restorative through the shower nozzle simultaneously, thereby stirs its soil through the stirring tooth and mixes, is convenient for stir the soil on the conveying equipment body, stirs more evenly, makes medicament and soil mixed more even, has saved the soil repair process simultaneously, reduces the input fund, has improved work efficiency.
2. This conveyor for soil remediation through having set up the brush, can clear up the soil that adsorbs on the conveying equipment body, and the soil collecting box of below is directly fallen to in the soil that clears up, has avoided soil adsorption on the conveying equipment body, influences the rotation of conveying equipment body.
3. This conveyor for soil restoration, the baffle through setting up avoids soil to drop convenient to use.
Drawings
FIG. 1 is a schematic view of the present invention.
Fig. 2 is a schematic cross-sectional view of the mounting case of the present invention.
Fig. 3 is a schematic structural diagram of the left side view of the mounting housing of the present invention.
Fig. 4 is an enlarged schematic structural view of the invention at a in fig. 3.
Fig. 5 is a schematic structural diagram of the movable frame of the present invention.
In fig. 1-5, the correspondence between the component names and the reference numbers is: 1-conveying equipment body, 2-supporting legs, 3-baffle plates, 4-rubber pads, 5-mounting shell, 6-bearing, 7-fixed block, 8-brush, 9-collecting box, 10-movable shaft, 11-centrifugal pump, 12-corrugated plate, 13-driving motor, 14-speed reducer, 15-first belt wheel, 16-driving shaft, 17-second belt wheel, 18-belt, 19-third belt wheel, 20-rotating disk, 21-movable frame, 22-collecting frame, 23-universal groove, 24-universal shaft, 25-corrugated groove, 26-inclined plate, 27-filtering hole, 28-pipeline, 29-fourth belt wheel, 30-spray head, 31-discharge hole, 32-stirring teeth, 33-stirring rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1 to 5, the conveying device for soil remediation in the embodiment of the invention comprises a conveying equipment body 1, supporting legs 2, baffles 3, a mounting shell 5, fixing blocks 7, brushes 8 and a collecting box 9, wherein the supporting legs 2 are fixedly mounted around the bottom end of the conveying equipment body 1, the collecting box 9 is fixedly mounted at the bottom of the right side of the conveying equipment body 1, the baffles 3 are fixedly mounted at two ends of the conveying equipment body 1, the mounting shell 5 is fixedly mounted between the left sides of the two baffles 3, the fixing blocks 7 are fixedly mounted on the right end faces of the two baffles 3, and the brushes 8 are fixedly mounted between the two fixing blocks 7.
In this embodiment, the bottom fixed mounting of supporting leg 2 has rubber pad 4, and the bottom face of rubber pad 4 is equipped with wave form antiskid line, brush 8 with conveying equipment body 1 surface contact, brush 8 and 9 looks adaptations of collecting box make it avoid soil to adsorb on conveying equipment body 1, influence the rotation of conveying equipment body 1.
In this embodiment, a driving motor 13 is fixedly installed at the top inside the installation shell 5, a connecting rod is fixedly connected to the top of the left side inside the installation shell 5, a corrugated plate 12 is fixedly installed at the bottom end of the connecting rod, a driving shaft 16 is fixedly installed at the output end of the driving motor 13, a speed reducer 14 is fixedly installed at one end, close to the driving motor 13, of the driving shaft 16, a first belt pulley 15 and a second belt pulley 17 are fixedly installed on the right driving shaft 16 of the speed reducer 14, the first belt pulley 15 is located at the left side of the second belt pulley 17, a belt 18 is wound on the second belt pulley 17, a third belt pulley 19 is wound at one end, far away from the second belt pulley 17, of the belt 18, a rotating disk 20 is fixedly installed at the left side of the third belt pulley 19 through the driving shaft 16, a bearing 6 is fixedly installed on the inner wall of the left side of the installation shell 5, a movable shaft 10 is movably installed on the bearing 6, a rotating disk 20 is fixedly installed at one end, a movable frame 21 is installed between the inner circumferences of the two rotating disks 20, the soil can be effectively collected and impurity filtered.
In this embodiment, universal groove 23 has evenly been seted up to the inboard circumference of two rotary disks 20, swing joint has cardan shaft 24 in universal groove 23, one side fixed mounting that universal groove 23 was kept away from to cardan shaft 24 is in the top both sides of activity frame 21, one side top of activity frame 21 is provided with ripple groove 25, the opening has been seted up in the left side of activity frame 21, the left side bottom fixed mounting of activity frame 21 has swash plate 26, filtering hole 27 has evenly been seted up to the diapire in activity frame 21, swash plate 26 contacts with the surface of conveying equipment body 1, make its efficiency that can be effectual with the collection of soil, work efficiency is improved.
In this embodiment, the corrugation grooves 25 are adapted to the corrugation plates 12 to generate vibration, for better filtering.
In this embodiment, left side bottom fixed mounting has collection frame 22 in the installation shell 5, and one side fixed mounting in the collection frame 22 has pipeline 28, and the one end fixed mounting that collection frame 22 was kept away from to pipeline 28 has centrifugal pump 11, and pipeline 28 is passed through and the top fixed mounting that extends to conveying equipment body 1 has discharge gate 31 in one side of centrifugal pump 11, makes its labour saving and time saving, practices thrift the manpower, improves its work efficiency.
In the embodiment, the spray heads 30 are uniformly and fixedly installed at the top end of the right side in the installation shell 5, the belt 18 is wound on the first belt wheel 15, the fourth belt wheel 29 is wound on one end of the belt 18 far away from the first belt wheel 15, the stirring rod 33 is fixedly installed on one side of the fourth belt wheel 29, the stirring rod 33 is transversely arranged above the conveying equipment body 1, the stirring teeth 32 are uniformly and fixedly installed on the outer wall of the stirring rod 33, one end of the stirring teeth 32 far away from the stirring rod 33 is contacted with the upper end face of the conveying equipment body 1, the spray heads 30 are positioned above the stirring rod 33, the discharge port 31 is positioned at the left side of the stirring rod 33, so that the soil can be stirred and mixed by the stirring teeth 32, the soil on the conveying equipment body 1 can be turned and stirred more uniformly, the mixing of the agent and the soil is more uniform, the soil remediation process is saved, the investment is reduced, and the working efficiency is improved.
The working principle is as follows: when the invention is used, soil is firstly placed on the upper end surface of the left side of the conveying equipment body 1, so that when the soil passes through the installation shell 5, the driving motor 13 is started to operate, the driving shaft 16 is driven to rotate by the driving motor 13, the driving shaft 16 drives the first belt pulley 15 and the second belt pulley 17 to rotate, the second belt pulley 17 drives the third belt pulley 19 to rotate by the belt 18, the third belt pulley 19 drives the rotating disc 20 to rotate by the driving shaft 16, so that the movable frame 21 is moved to the surface of the conveying equipment body 1, the soil on the conveying equipment body 1 is moved to the movable frame 21 by the inclined plate 26, when the movable frame 21 is moved to the upper part, the movable frame 21 is mutually matched with the corrugated plate 12 through the corrugated groove 25 to generate vibration, the soil in the movable frame 21 is filtered into the collecting frame 22 through the filtering hole 27, and impurity garbage in the soil is left in the movable frame 21, make centrifugal pump 11 through pipeline 28 will collect soil in the frame 22 from discharge gate 31 row to the conveying equipment body 1 on, first band pulley 15 drives fourth band pulley 29 through belt 18 and rotates, fourth band pulley 29 drives stirring rod 33 and rotates, stirring rod 33 drives stirring tooth 32 and rotates, spout the repairing agent through shower nozzle 30 simultaneously and restore on soil, stir the mixture with its soil through stirring tooth 32, be convenient for stir the soil on the conveying equipment body 1, stir more evenly, make medicament and soil mix more evenly, conveying equipment body 1 carries its soil brush 8 department with it and clears up, thereby the soil that clears up directly falls in the soil collecting box 9 of below, avoided soil adsorption on conveying equipment body 1, influence the rotation of conveying equipment body 1.
The above is the embodiment of the present invention. The embodiments and specific parameters in the embodiments are only for the purpose of clearly illustrating the verification process of the invention and are not intended to limit the scope of the invention, which is defined by the claims, and all equivalent structural changes made by using the contents of the specification and the drawings of the present invention should be covered by the scope of the present invention.
Claims (2)
1. The utility model provides a conveyor for soil restoration, including conveying equipment body (1), supporting leg (2), baffle (3), installation shell (5), fixed block (7), brush (8) and collecting box (9), its characterized in that: the conveying equipment comprises a conveying equipment body (1), supporting legs (2) are fixedly mounted on the periphery of the bottom end of the conveying equipment body (1), a collecting box (9) is fixedly mounted at the bottom of the right side of the conveying equipment body (1), baffles (3) are fixedly mounted at two ends of the conveying equipment body (1), a mounting shell (5) is fixedly mounted between the left sides of the two baffles (3), a fixed block (7) is fixedly mounted on the right end face of each baffle (3), a brush (8) is fixedly mounted between the two fixed blocks (7), a driving motor (13) is fixedly mounted at the top in the mounting shell (5), a connecting rod is fixedly connected to the top of the left side in the mounting shell (5), a corrugated plate (12) is fixedly mounted at the bottom end of the connecting rod, a driving shaft (16) is fixedly mounted at the output end of the driving motor (13), and a speed reducer (14) is fixedly mounted at one end, close to the driving shaft (16), of the driving motor (13), a first belt wheel (15) and a second belt wheel (17) are fixedly mounted on a driving shaft (16) at the right side of the speed reducer (14), the first belt wheel (15) is positioned at the left side of the second belt wheel (17), a belt (18) is wound on the second belt wheel (17), a third belt wheel (19) is wound at one end, far away from the second belt wheel (17), of the belt (18), a rotating disc (20) is fixedly mounted at the left side of the third belt wheel (19) through the driving shaft (16), a bearing (6) is fixedly mounted on the inner wall of the left side of the mounting shell (5), a movable shaft (10) is movably mounted on the bearing (6), a rotating disc (20) is fixedly mounted at one end, far away from the bearing (6), of the movable shaft (10), a movable frame (21) is mounted between the inner circumferences of the two rotating discs (20), universal grooves (23) are uniformly formed in the circumferences of the inner sides of the two rotating discs (20), and the universal groove (23) is internally and movably connected with a universal shaft (24), the universal shaft (24) is far away from one side of the universal groove (23) and is fixedly arranged at the two sides of the top of the movable frame (21), the top end of one side of the movable frame (21) is provided with a corrugated groove (25), the left side of the movable frame (21) is provided with an opening, the left bottom of the movable frame (21) is fixedly provided with an inclined plate (26), the inner bottom wall of the movable frame (21) is uniformly provided with a filtering hole (27), the inclined plate (26) is contacted with the surface of the conveying equipment body (1), the corrugated groove (25) is matched with the corrugated plate (12), the mounting shell (5) is internally and fixedly provided with a collecting frame (22) at the bottom of the left side, the mounting shell (22) is fixedly provided with a pipeline (28), and the pipeline (28) is far away from one end of the collecting frame (22) and is fixedly provided with a centrifugal pump (11), and one side of the centrifugal pump (11) passes through the pipeline (28) and extends to the upper part of the conveying equipment body (1) to be fixedly provided with a discharge hole (31), the top end of the right side in the mounting shell (5) is uniformly and fixedly provided with a spray head (30), a belt (18) is wound on the first belt wheel (15), and a fourth belt wheel (29) is wound on one end of the belt (18) far away from the first belt wheel (15), and one side of the fourth belt wheel (29) is fixedly provided with a stirring rod (33), and the stirring rod (33) is transversely arranged above the conveying equipment body (1), and the outer wall of the stirring rod (33) is uniformly and fixedly provided with stirring teeth (32), and one end of each stirring tooth (32) far away from the stirring rod (33) is contacted with the upper end surface of the conveying equipment body (1), the spray head (30) is positioned above the stirring rod (33), and the discharge hole (31) is positioned on the left side of the stirring rod (33).
2. A soil remediation delivery unit according to claim 1, wherein: the bottom end of the supporting leg (2) is fixedly provided with a rubber pad (4), the bottom end face of the rubber pad (4) is provided with wave-shaped anti-slip lines, the brush (8) is in contact with the surface of the conveying equipment body (1), and the brush (8) is matched with the collecting box (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010963134.9A CN112642849B (en) | 2020-09-14 | 2020-09-14 | Conveying device for soil remediation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010963134.9A CN112642849B (en) | 2020-09-14 | 2020-09-14 | Conveying device for soil remediation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112642849A CN112642849A (en) | 2021-04-13 |
| CN112642849B true CN112642849B (en) | 2022-09-06 |
Family
ID=75346337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010963134.9A Active CN112642849B (en) | 2020-09-14 | 2020-09-14 | Conveying device for soil remediation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112642849B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030136747A1 (en) * | 2002-01-18 | 2003-07-24 | Wood Bradford Russell | Soil cleaning systems and methods |
| JP4302384B2 (en) * | 2002-10-15 | 2009-07-22 | 株式会社Ｎｉｐｐｏコーポレーション | Oil-contaminated soil treatment equipment |
| CN208743356U (en) * | 2018-08-06 | 2019-04-16 | 青岛东域盐碱地稻作改良研究所有限公司 | A kind of farmland pollution soil-repairing agent spreads fertilizer over the fields equipment |
| CN209829861U (en) * | 2019-04-28 | 2019-12-24 | 西藏自治区农牧科学院农业资源与环境研究所 | High concentration arsenic pollutes soil processing apparatus |
| CN210701675U (en) * | 2019-06-21 | 2020-06-09 | 河北建楚环境工程有限公司 | Soil remediation and leaching device |
| CN211437460U (en) * | 2019-11-18 | 2020-09-08 | 浙江中陶环保科技集团有限公司 | Organic contaminated soil prosthetic devices |
-
2020
- 2020-09-14 CN CN202010963134.9A patent/CN112642849B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN112642849A (en) | 2021-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206747522U (en) | A kind of safety and the puddle mixer with material-clearing device | |
| CN106492968A (en) | A kind of Chinese crude drug efficient pulverizing equipment for being easy to clean | |
| CN206508875U (en) | It is a kind of to wash type chemical material mixing apparatus certainly with pre-mixing apparatus | |
| CN106345342A (en) | Vibration damping type dust-removing and high-efficiency bidirectional stirring equipment | |
| CN210259636U (en) | High-efficient unloader of building materials thick liquids for building materials machinery | |
| CN107762116A (en) | A kind of efficiently metope Integrated Processing Unit | |
| CN201002016Y (en) | Active carbon regenerating stirring tank | |
| CN109912086A (en) | A kind of movably water purification installation | |
| CN112642849B (en) | Conveying device for soil remediation | |
| CN214765921U (en) | Neodymium iron boron waste material oxidation calcining device | |
| CN107673578A (en) | A kind of municipal sludge energy processing unit and its method of work | |
| CN211412285U (en) | Solid waste treatment device convenient to smash discarded object | |
| CN211566434U (en) | Convenient concrete block processing that removes uses mixer | |
| CN209467753U (en) | Sandstone conveyer belt with desanding mechanism | |
| CN210434822U (en) | Bolt screening device | |
| CN208783190U (en) | A kind of dystopy soil stirring device | |
| CN221500840U (en) | Quick disinfection equipment for building sewage treatment | |
| CN213568559U (en) | Screw rod material loading machine with filter grinding function | |
| CN220614461U (en) | Concrete mixing equipment for civil engineering that possesses dust absorption function | |
| CN213376876U (en) | Grinding equipment is used in limestone production | |
| CN213913255U (en) | High-efficient two motion mix machine | |
| CN206604405U (en) | Vibration reduction type dust removal high-efficiency bidirectional stirring equipment | |
| CN218395296U (en) | Prevent blockking up heavy metal contaminated soil prosthetic devices | |
| CN216632842U (en) | Band sawing machine with cleaning device | |
| CN215239984U (en) | Saw bit tooth edge burr grinding device |
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 | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230423 Address after: 014010 South side of Baogang Information Building, Hexi Industrial Zone, Baogang, Kundulun District, Baotou City, Inner Mongolia Autonomous Region Patentee after: Baotou Steel Greening Co.,Ltd. Address before: 618100 Group 8, Renyi village, Huilong Town, Zhongjiang County, Deyang City, Sichuan Province Patentee before: Pang Yulian |