CN112573248B - Recovery unit is kept apart to gold tailing conveyor belt's dust - Google Patents
Recovery unit is kept apart to gold tailing conveyor belt's dust Download PDFInfo
- Publication number
- CN112573248B CN112573248B CN202110198432.8A CN202110198432A CN112573248B CN 112573248 B CN112573248 B CN 112573248B CN 202110198432 A CN202110198432 A CN 202110198432A CN 112573248 B CN112573248 B CN 112573248B
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- conveying
- conveying belt
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- 239000000428 dust Substances 0.000 title claims abstract description 86
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 239000010931 gold Substances 0.000 title claims abstract description 27
- 229910052737 gold Inorganic materials 0.000 title claims abstract description 27
- 238000011084 recovery Methods 0.000 title claims abstract description 9
- 230000002093 peripheral effect Effects 0.000 claims abstract description 9
- 238000000605 extraction Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000004064 recycling Methods 0.000 claims 4
- 239000004576 sand Substances 0.000 abstract description 10
- 230000006835 compression Effects 0.000 abstract description 9
- 238000007906 compression Methods 0.000 abstract description 9
- 238000002955 isolation Methods 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 abstract description 2
- 239000002245 particle Substances 0.000 description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/185—Preventing escape of dust by means of non-sealed systems
- B65G69/186—Preventing escape of dust by means of non-sealed systems with aspiration means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
- B65G41/003—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base mounted for linear movement only
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention discloses a dust isolation and recovery device of a gold tailing conveying belt, and relates to the technical field of environmental protection. The dust collecting device comprises a dust collecting box, a lifting group, a driving group and a conveying group, wherein the conveying group comprises baffle plates, a conveying belt, a conveying roller and a driven roller, a main warping rod and an auxiliary warping rod are arranged between the baffle plates, a main shifting block, a main driving hammer, an auxiliary shifting block and an auxiliary driving hammer are respectively arranged in the main warping rod and the auxiliary warping rod, and a cam is welded on the peripheral side surface of the driven roller. According to the invention, the cam, the main warping rod and the auxiliary warping rod which are arranged between the cam and the two baffles are welded on the peripheral side surface of the driven roller, the cam is used for sequentially stirring the main shifting block and the auxiliary shifting block during rotation, the main driving hammer and the auxiliary driving hammer are pried by a lever principle to sequentially lift up, fall and hit the conveying belt, and tailing sand adhered to the surface of the conveying belt can be vibrated into the dust collecting tank; meanwhile, the filter screen and the air compression groove are arranged in the dust collection box, the air compression groove can be pumped into a negative pressure state by the exhaust fan, and the dust collection box is assisted to suck vibrated dust into the dust collection groove.
Description
Technical Field
The invention belongs to the technical field of environmental protection, and particularly relates to a dust isolating and recovering device for a gold tailing conveying belt.
Background
At present, the amount of tailings discharged from gold mines in China every year reaches 2450 million tons. Along with the development of economy, the demand of China on mineral products is greatly increased, the development scale of mining industry is increased, and the quantity of the generated mineral dressing tailings is continuously increased; in addition, the grade of a plurality of available metal ores is gradually reduced, and the ore dressing scale is increased to meet the increasing demand of mineral products, so that the quantity of the produced ore dressing tailings is greatly increased, and the large amount of stockpiled tailings causes a plurality of problems to the mining industry, the environment, the economy and the like, so that the treatment of the tailings is urgent.
In the prior art, gold tailings are generally recycled, but because the tailings are easy to weather, dust pollution is easily formed in the transportation or conveying process, and particularly on a conveying belt, raised dust is easily formed when the tailings fall to cause secondary pollution; however, most of the prior art uses a fan to directly suck dust for the dust particles, and although the problem of partial dust emission hazard can be solved, a proper recovery device is often lacked for the dust particles adhered to the surface of the belt, especially the dust particles are easy to form again when the conveying belt rotates and starts to suck dust, and the recovery efficiency is also low; in order to solve the problems, a dust isolation and recovery device of a gold tailing conveying belt is designed.
Disclosure of Invention
The invention aims to provide a dust isolation and recovery device of a gold tailing conveying belt, which solves the problem of dust pollution caused by dust particles adhered to the surface of the existing gold tailing conveying belt.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a dust isolation and recovery device of a gold tailing conveying belt, which comprises a lifting group, a driving group, a conveying group and a dust collection box, wherein the lifting group comprises a main lifter and an auxiliary lifter; one surface of the main lifter is bolted with the driving group; the driving group is in transmission fit with the conveying group; the conveying group comprises two baffle plates, and one surface of each baffle plate is bolted with the dust collecting boxes;
the conveying set also comprises a conveying belt, a conveying roller and a driven roller, the conveying roller and the driven roller are identical in structure, supporting wheels are welded on two opposite end faces of the conveying roller, the peripheral side faces of the supporting wheels are in contact fit with the inner surface of the conveying belt, and are used for supporting and contacting the conveying belt and conveying the gold tailing sand; a main warping rod and an auxiliary warping rod are hinged between the two baffles, and a main shifting block and a main hammer are respectively welded on two opposite end faces of the main warping rod; an auxiliary driving hammer is welded on one end face of the auxiliary warping rod, and an auxiliary shifting block is welded on one side face of the auxiliary driving hammer;
the main driving hammer and the auxiliary driving hammer are in contact fit with the inner surface of the conveying belt; the periphery of the driven roller is welded with a cam, the cam is matched with the main shifting block and the auxiliary shifting block, when the driven roller rotates and the cam sequentially rotates to the main shifting block and the auxiliary shifting block, the cam is sequentially shifted, the main driving hammer and the auxiliary driving hammer are respectively lifted by utilizing the lever principle of the main tilting rod and the auxiliary tilting rod, when the cam rotates through the main shifting block and the auxiliary shifting block, the main driving hammer and the auxiliary driving hammer fall down to strike the conveying belt, the main driving hammer and the auxiliary driving hammer alternately strike the conveying belt, and the effect that the vibration sand falls into the dust collection box is achieved; the dust collecting box is characterized in that a filter screen is clamped on the inner surface of the dust collecting box, a dust collecting groove and an air pressure groove are formed in the dust collecting box through the filter screen, the filter screen can prevent dust from falling into the air pressure groove, and a communicating pipe is bolted between the two air pressure grooves; a driving motor is arranged in the driving group, an exhaust fan is arranged on one end face of the driving motor, and an air pipe is connected between the exhaust fan and the air compression groove in a bolted mode; and the air pressure grooves are communicated with each other through a communicating pipe, and the exhaust fan and the air pressure grooves are communicated with each other through air pipes.
Furthermore, driving motor and air exhauster transmission fit, driving motor drive air exhauster work is taken out the air in the pneumatics groove through tuber pipe box communicating pipe, makes its inside formation pneumatics, adsorbs the dust and falls into in the dust collecting tank.
Further, main machine of lifting and supplementary machine of lifting are the hydraulic press with the specification, main machine of lifting upper surface is provided with two and lifts the post, and the relative both ends face of conveying roller all with lift the post articulated, and both mutual rotation coordination.
Furthermore, two mounting columns are bolted on one side face of the driving motor, and the lower surfaces of the mounting columns are bolted with the lifting columns; a chain is installed between an output shaft of the driving motor and the conveying roller, and the driving motor is used for driving the conveying roller to rotate so that the conveying belt can carry out conveying work.
Further, the welding of air exhauster side has the dust extraction pipe, the position of dust extraction pipe and main machine of lifting is corresponding, and what main machine of lifting corresponds is the end of conveyer belt for the dust that flies upward when gold tailing sand falls can be adsorbed by the air exhauster.
Furthermore, a plurality of connecting plates are adhered to two opposite side surfaces of the dust collecting box, and the connecting plates and the baffle plates are bolted with each other through bolts, so that the dust collecting box is convenient to mount and fix.
Furthermore, the main lifting machine and the auxiliary lifting machine are electrically connected and matched with each other, can be lifted simultaneously or alternatively, and can adapt to different conveying working environments; the conveying belt is of a flexible structure, and a plurality of conveying grooves are formed in the peripheral side face of the conveying belt and used for containing the gold tailing sand.
Furthermore, the two warping rods are symmetrically distributed on two sides of the driven roller, so that the two sides of the driven roller can perform alternate dust vibration work; the warping rod is in rotating fit with the connecting shaft.
The invention has the following beneficial effects:
according to the invention, the cam, the main warping rod and the auxiliary warping rod which are arranged between the cam and the two baffles are welded on the peripheral side surface of the driven roller, the cam is used for sequentially stirring the main shifting block and the auxiliary shifting block during rotation, the main driving hammer and the auxiliary driving hammer are pried by a lever principle to sequentially lift up, fall and hit the conveying belt, and tailing sand adhered to the surface of the conveying belt can be vibrated into the dust collecting tank; meanwhile, the filter screen and the air compression groove are arranged in the dust collection box, the air compression groove can be pumped into a negative pressure state by the exhaust fan, and the dust collection box is assisted to suck vibrated dust into the dust collection groove.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic overall structure diagram of a dust isolating and recovering device of a gold tailings conveying belt according to the invention;
FIG. 2 is a top view of a dust isolating and recovering device of a gold tailings conveying belt according to the present invention;
FIG. 3 is a schematic structural view of section A-A in FIG. 2;
FIG. 4 is a partial display view of portion B of FIG. 3;
FIG. 5 is a partial view of portion C of FIG. 3;
fig. 6 is a rear side structure schematic diagram of a dust isolating and recovering device of a gold tailings conveying belt of the invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a dust collecting box; 2. a main lifter; 9. auxiliary lifting machines; 3. a baffle plate; 5. a conveyor belt; 6. a conveying roller; 7. a driven roller; 601. a support wheel; 301. a main raising rod; 302. a secondary warping rod; 3011. a main shifting block; 3012. a main hammer; 3021. auxiliary hammer; 3022. an auxiliary shifting block; 701. a cam; 101. filtering with a screen; 102. an air pressure groove; 103. a communicating pipe; 8. a drive motor; 801. an exhaust fan; 8011. an air duct; 802. mounting a column; 803. a chain; 8012. a dust extraction pipe; 104. a connecting plate; 501. a conveying trough; 201. and lifting the column.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-6, the invention relates to a dust isolating and recovering device of a gold tailing conveying belt, which comprises a lifting group, a driving group, a conveying group and a dust collecting box 1, wherein the lifting group comprises a main lifter 2 and an auxiliary lifter 9, and the conveying group is in rotating fit with the main lifter 2 and the auxiliary lifter 9; one surface of the main lifter 2 is bolted with the driving group; the driving group is in transmission fit with the conveying group; the conveying group comprises two baffle plates 3, and one surface of each baffle plate 3 is bolted with the dust collecting boxes 1;
the conveying set also comprises a conveying belt 5, a conveying roller 6 and a driven roller 7, the conveying roller 6 and the driven roller 7 are identical in structure, supporting wheels 601 are welded on two opposite end faces of the conveying roller 6, the peripheral side faces of the supporting wheels 601 are in contact fit with the inner surface of the conveying belt 5, support and contact with the conveying belt 5 and are used for conveying gold tailing sand; a main warping rod 301 and an auxiliary warping rod 302 are hinged between the two baffles 3, and a main shifting block 3011 and a main hammer 3012 are welded on two opposite end faces of the main warping rod 301 respectively; an auxiliary striking hammer 3021 is welded on one end surface of the auxiliary raising rod 302, and an auxiliary shifting block 3022 is welded on one side surface of the auxiliary striking hammer 3021;
the main hammer 3012 and the auxiliary hammer 3021 are in contact fit with the inner surface of the conveyor belt 5; the periphery of the driven roller 7 is welded with a cam 701, the cam 701 is matched with the main shifting block 3011 and the auxiliary shifting block 3022, when the driven roller 7 rotates, the cam 701 sequentially shifts the main shifting block 3011 and the auxiliary shifting block 3022 when sequentially rotating to the main shifting block 3011 and the auxiliary shifting block 3022, the main striking hammer 3012 and the auxiliary striking hammer 3021 are respectively lifted by utilizing the lever principle of the main tilting rod 301 and the auxiliary tilting rod 302, when the cam 701 rotates through the main shifting block 3011 and the auxiliary shifting block 3022, the main striking hammer 3012 and the auxiliary striking hammer 3021 fall down to strike the conveying belt 5, and the main striking hammer 3012 and the auxiliary striking hammer 3021 alternately strike, so that the effect that the vibrating sand falls into the dust collecting; the inner surface of the dust collection box 1 is clamped with a filter screen 101, the dust collection box 1 is internally provided with a dust collection groove and an air compression groove 102 through the filter screen 101, wherein the filter screen 101 can prevent dust from falling into the air compression groove 102, and a communicating pipe 103 is bolted between the two air compression grooves 102; a driving motor 8 is arranged in the driving group, an exhaust fan 801 is arranged on one end face of the driving motor 8, and an air pipe 8011 is bolted between the exhaust fan 801 and the air compression groove 102; the air pressure tanks 102 are communicated with each other through a communication pipe 103, and the exhaust fan 801 is communicated with the air pressure tanks 102 through an air pipe 8011.
Preferably, the driving motor 8 is in transmission fit with the exhaust fan 801, the driving motor 8 drives the exhaust fan 801 to work, air in the air pressure tank 102 is exhausted through the air pipe 8011 and the communicating pipe 103, so that air pressure is formed in the air pressure tank, and adsorbed dust falls into the dust collecting tank.
Preferably, the main lifter 2 and the auxiliary lifter 9 are hydraulic presses with the same specification, the two lifting columns 201 are arranged on the upper surface of the main lifter 2, the two opposite end surfaces of the conveying roller 6 are hinged to the lifting columns 201, and the two lifting columns and the conveying roller are mutually matched in a rotating mode.
Preferably, two mounting posts 802 are bolted on one side of the driving motor 8, and the lower surfaces of the mounting posts 802 are bolted with the lifting posts 201; a chain 803 is installed between the output shaft of the driving motor 8 and the conveying roller 6, and the driving motor 8 drives the conveying roller 6 to rotate, so that the conveying belt 5 performs conveying operation.
Preferably, a dust extraction pipe 8012 is welded on one side of the exhaust fan 801, the dust extraction pipe 8012 corresponds to the main lifting machine 2, and the main lifting machine 2 corresponds to the end of the conveyor belt 5, so that the flying dust can be absorbed by the exhaust fan 801 when the gold tailing sand falls down.
Preferably, a plurality of connecting plates 104 are adhered to two opposite side surfaces of the dust collection box 1, and the connecting plates 104 and the baffle 3 are bolted with each other through bolts, so that the dust collection box 1 is convenient to mount and fix.
Preferably, the main lifter 2 and the auxiliary lifter 9 are electrically connected and matched with each other, and can be lifted simultaneously or alternatively to adapt to different conveying working environments; conveyer belt 5 is flexible structure, and 5 week sides of conveyer belt have seted up a plurality of conveyer troughs 501 for hold the gold tailings sand.
It should be further noted that the present invention requires modification of the driving motor 8, i.e. it drives the suction fan 801 to work; wherein the type of the driving motor 8 is MXDJ-25 three-phase asynchronous motor; in addition, in the dust collection box 1, the filter screen 101 can isolate the dust particles in the dust collection groove, and the air pressure groove 102 can form a semi-sealed environment, so that the dust particles which are knocked down are conveniently sucked into the dust collection groove by the dust collection box 1.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides a recovery unit is kept apart to gold tailing conveyor belt's dust, includes lifting group, drive group, carries group and dust collection box (1), its characterized in that: the lifting group comprises a main lifting machine (2) and an auxiliary lifting machine (9), and the conveying group is in rotary fit with the main lifting machine (2) and the auxiliary lifting machine (9); one surface of the main lifter (2) is bolted with the driving group; the driving group is in transmission fit with the conveying group; the conveying group comprises two baffle plates (3), and one surface of each baffle plate (3) is bolted with the corresponding dust collecting box (1);
the conveying set further comprises a conveying belt (5), a conveying roller (6) and a driven roller (7), the conveying roller (6) and the driven roller (7) are identical in structure, supporting wheels (601) are welded on two opposite end faces of the conveying roller (6), and the peripheral side faces of the supporting wheels (601) are in contact fit with the inner surface of the conveying belt (5); a main warping rod (301) and an auxiliary warping rod (302) are hinged between the two baffles (3), and a main shifting block (3011) and a main hammer (3012) are welded on two opposite end faces of the main warping rod (301) respectively; an auxiliary striking hammer (3021) is welded on one end face of the auxiliary tilting rod (302), and an auxiliary shifting block (3022) is welded on one side face of the auxiliary striking hammer (3021);
the main hammer (3012) and the auxiliary hammer (3021) are in contact fit with the inner surface of the conveyer belt (5); the peripheral side of the driven roller (7) is welded with a cam (701), and the cam (701) is matched with the main shifting block (3011) and the auxiliary shifting block (3022); the inner surface of the dust collection box (1) is clamped with a filter screen (101), the dust collection box (1) is internally provided with a dust collection groove and an air pressure groove (102) through the filter screen (101), and the two air pressure grooves (102) are bolted with a communicating pipe (103); a driving motor (8) is arranged in the driving group, an exhaust fan (801) is installed on one end face of the driving motor (8), and an air pipe (8011) is bolted between the exhaust fan (801) and the air pressure groove (102); the air pressure tanks (102) are communicated with one another through communicating pipes (103), and the exhaust fan (801) is communicated with the air pressure tanks (102) through air pipes (8011).
2. The dust isolating and recycling device of the gold tailings conveying belt according to claim 1, wherein the driving motor (8) is in transmission fit with the exhaust fan (801).
3. The dust isolating and recovering device for the gold tailing conveying belt according to claim 1, wherein the main lifting machine (2) and the auxiliary lifting machine (9) are hydraulic machines with the same specification, two lifting columns (201) are arranged on the upper surface of the main lifting machine (2), two opposite end surfaces of the conveying roller (6) are hinged to the lifting columns (201), and the two lifting columns and the conveying roller are in mutual rotating fit.
4. The dust isolating and recycling device for the gold tailings conveying belt according to claim 3, wherein two mounting columns (802) are bolted to one side surface of the driving motor (8), and the lower surfaces of the mounting columns (802) are bolted to the lifting columns (201); a chain (803) is arranged between the output shaft of the driving motor (8) and the conveying roller (6).
5. The dust isolating and recycling device of the gold tailing conveyor belt according to claim 1, characterized in that a dust extraction pipe (8012) is welded to one side of the exhaust fan (801), and the position of the dust extraction pipe (8012) corresponds to the position of the main lifter (2).
6. The dust isolating and recycling device of the gold tailing conveying belt according to claim 1, wherein a plurality of connecting plates (104) are adhered to two opposite side surfaces of the dust collecting box (1), and the connecting plates (104) and the baffle (3) are bolted with each other through bolts.
7. The dust isolating and recovering device for the gold tailings conveying belt according to claim 1, wherein the main lifting machine (2) and the auxiliary lifting machine (9) are electrically connected and matched with each other; the conveying belt (5) is of a flexible structure, and a plurality of conveying grooves (501) are formed in the peripheral side face of the conveying belt (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110198432.8A CN112573248B (en) | 2021-02-23 | 2021-02-23 | Recovery unit is kept apart to gold tailing conveyor belt's dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110198432.8A CN112573248B (en) | 2021-02-23 | 2021-02-23 | Recovery unit is kept apart to gold tailing conveyor belt's dust |
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| CN112573248A CN112573248A (en) | 2021-03-30 |
| CN112573248B true CN112573248B (en) | 2021-05-11 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61206714A (en) * | 1985-03-08 | 1986-09-13 | Fujitsu Ltd | Feeder |
| CN206782651U (en) * | 2017-04-27 | 2017-12-22 | 东莞市新建混凝土有限公司 | A kind of mass concrete conveyer |
| CN207911255U (en) * | 2017-10-10 | 2018-09-28 | 陇东学院 | A kind of adjustable mulch high efficiente callback device |
| CN208249230U (en) * | 2018-05-28 | 2018-12-18 | 浙江巨峰木业有限公司 | A kind of sheet fabrication charging equipment |
| CN209934830U (en) * | 2019-05-05 | 2020-01-14 | 福建省闽清双棱纸业有限公司 | Waste recovery device with screening function for hot-pressed paper production |
| CN211418927U (en) * | 2019-11-20 | 2020-09-04 | 新巴尔虎右旗荣达矿业有限责任公司 | Dust settling and recycling device of ore conveying belt |
-
2021
- 2021-02-23 CN CN202110198432.8A patent/CN112573248B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61206714A (en) * | 1985-03-08 | 1986-09-13 | Fujitsu Ltd | Feeder |
| CN206782651U (en) * | 2017-04-27 | 2017-12-22 | 东莞市新建混凝土有限公司 | A kind of mass concrete conveyer |
| CN207911255U (en) * | 2017-10-10 | 2018-09-28 | 陇东学院 | A kind of adjustable mulch high efficiente callback device |
| CN208249230U (en) * | 2018-05-28 | 2018-12-18 | 浙江巨峰木业有限公司 | A kind of sheet fabrication charging equipment |
| CN209934830U (en) * | 2019-05-05 | 2020-01-14 | 福建省闽清双棱纸业有限公司 | Waste recovery device with screening function for hot-pressed paper production |
| CN211418927U (en) * | 2019-11-20 | 2020-09-04 | 新巴尔虎右旗荣达矿业有限责任公司 | Dust settling and recycling device of ore conveying belt |
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| CN112573248A (en) | 2021-03-30 |
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