CN110304427A - A kind of feeding device of solid material screening installation - Google Patents
A kind of feeding device of solid material screening installation Download PDFInfo
- Publication number
- CN110304427A CN110304427A CN201910660708.2A CN201910660708A CN110304427A CN 110304427 A CN110304427 A CN 110304427A CN 201910660708 A CN201910660708 A CN 201910660708A CN 110304427 A CN110304427 A CN 110304427A
- Authority
- CN
- China
- Prior art keywords
- chute
- solid material
- conveyor belt
- feeding device
- screening installation
- 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.)
- Pending
Links
- 239000011343 solid material Substances 0.000 title claims abstract description 62
- 238000009434 installation Methods 0.000 title claims abstract description 23
- 238000012216 screening Methods 0.000 title claims abstract description 22
- 239000007921 spray Substances 0.000 claims description 20
- 230000007246 mechanism Effects 0.000 claims description 15
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 230000001133 acceleration Effects 0.000 abstract description 4
- 230000006641 stabilisation Effects 0.000 abstract description 4
- 238000011105 stabilization Methods 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 6
- 230000033228 biological regulation Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- B65G11/00—Chutes
- B65G11/18—Supports or mountings
- B65G11/186—Supports or mountings for bulk
-
- 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
- B65G11/00—Chutes
- B65G11/20—Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating articles or solids
- B65G11/206—Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating articles or solids for bulk
-
- 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
-
- 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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/16—Devices for feeding articles or materials to conveyors for feeding materials in bulk
- B65G47/18—Arrangements or applications of hoppers or chutes
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/045—Sand, soil and mineral ore
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chutes (AREA)
Abstract
The invention discloses a kind of feeding devices of solid material screening installation, including belt conveyor, conveyor belt is provided on the belt conveyor, the chute for further including feeding machine frame and being mounted in the feeding machine frame, the chute from its input terminal to output end diagonally downward, the output end of the chute is connect with the input terminal of the conveyor belt, and the height of the chute is configured such that when solid material enters conveyor belt from the output end of the chute with the conveying speed of conveyor belt close to equal.Of the invention passes through the gravity acceleration using solid material, to make solid material into after crossing chute acceleration, it can be entered in conveyor belt with the conveying speed closer to conveyor belt, and then shorten stabilization time of the solid material in conveyor belt, further also shorten the length of belt conveyor.
Description
Technical field
The present invention relates to solid material sorting technology more particularly to a kind of feeding devices of solid material screening installation.
Background technique
The sorting of solid material is often completed by screening installation, and solid material screening installation is provided with feed bin, vibration
Dynamic batcher and high speed belt conveyer etc., solid material are placed on high speed belt conveyer and are fed forward, and first pass through material
It drenches mechanism to drench solid material convenient for identification, then the material mobile by high speed camera observation, cooperates corresponding sub-material
Device sprays high pressure gas and realizes that the sorting to solid material is rejected.
Currently, solid material first transports material to vibrating feed during being transported to belt conveyor from feed bin
Machine is transported on high speed belt conveyer after further vibrating homogenization by oscillating feeder, since material has just enter into high speed
The speed very little of belt conveyor, and finally follow high speed belt conveyer export speed it is bigger, cause conveyor belt and
There can be biggish relative friction movement between solid material, belt is seriously worn, reduces the service life of conveyor belt；Together
When, stabilization time of the solid material in conveyor belt is also extended, and then also extend the length of high speed belt conveyer.Into
One step influences the accuracy rate of subsequent imaging identification due to being bonded with dust, lime-ash on solid material to be sorted.
Summary of the invention
The main purpose of the present invention is to provide a kind of feeding devices of solid material screening installation, to solve the prior art
The problems in.
The present invention discloses a kind of feeding device of solid material screening installation, including belt conveyor, the Belt Conveying
It is provided with conveyor belt on machine, further includes feeding machine frame and the chute that is mounted in the feeding machine frame, the chute is defeated from its
Enter to hold to output end diagonally downward, the output end of the chute is connect with the input terminal of the conveyor belt, the height of the chute
Degree is configured such that when solid material enters conveyor belt from the output end of the chute and the conveying speed of conveyor belt is close
It is equal.
Further, the input terminal of the chute and output end are mounted on feeding machine frame in such a way that upper and lower position is adjustable
On.
Further, DOCK LEVELER, the height adjustment are provided on the downside of the input terminal and output end of the chute
DOCK LEVELER waist-shaped hole for connecting with the feeding machine frame is set on plate, and the DOCK LEVELER waist-shaped hole is along vertical
Direction extends.
Further, be provided on the chute can the relatively described chute bottom surface swing swing mechanism, the swing
Mechanism is by contacting with solid material in the chute to adjust the sliding speed of solid material.
Further, the swing mechanism is chute check apron, and the chute check apron is made of chain, and the chain is along institute
The width direction dense arrangement of chute output end is stated, the lower end of the chain extends to the bottom surface of the chute.
Further, the two sides of the chute are provided with chute baffle, and check apron mounting rod and branch are additionally provided on the chute
Fagging, the support plate is opposite to be mounted on the chute baffle of the chute two sides, the both ends of the check apron mounting rod with it is described
Support plate turnably connects, and the chain is on the check apron mounting rod.
Further, multiple chute baffle waist-shaped holes, chute baffle waist-shaped hole edge are provided on the chute baffle
The inclined bottom surface setting of the chute, the support plate is mounted on the chute by the chute baffle waist-shaped hole.
Further, the bottom surface of the output end of the chute is concordant with the conveyor belt and is located substantially near the conveying
The plane of belt, and the bottom surface of the chute is circular arc type curved surface.
Further, the input terminal of the chute is equipped with spray equipment, and the spray equipment includes multiple towards chute
Spray head, the spray head is arranged in the top of chute and is uniformly arranged along the width direction of chute input terminal.
Further, the chute, which is located on the bottom surface below the spray head injection direction, is provided with multiple through-holes.
Compared with the prior art, the advantages of the present invention are as follows:
Gravity acceleration by utilization solid material of the invention, thus make solid material after chute accelerates,
It can be entered in conveyor belt with the conveying speed closer to conveyor belt, and then shorten stabilization of the solid material in conveyor belt
Time further also shortens the length of belt conveyor.Meanwhile by setting chute check apron ingenious on chute, so as to
Enough realized by simple mode accurately controls the output speed of solid material, solid material can be made steadily to enter defeated
After sending belt accurate control can be realized between conveyor belt without relative motion；Further, belt and ore are also weakened
Relative motion, and then protect conveyor belt, improve the service life of conveyor belt.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows
Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the axonometric schematic diagram of the feeding device of solid material screening installation disclosed by the embodiments of the present invention；
Fig. 2 is chute, swing mechanism and the spray of the feeding device of solid material screening installation disclosed by the embodiments of the present invention
The assembling schematic diagram of shower device；
Fig. 3 is the schematic cross-sectional view of the feeding device of solid material screening installation disclosed by the embodiments of the present invention.
Wherein, the above drawings include the following reference numerals:
1, feeding machine frame；2, chute；3, chute check apron；4, DOCK LEVELER；5, swing mechanism；6, chute baffle；7, it keeps off
Curtain mounting rack；8, check apron mounting rod；9, support plate；10, chute baffle waist-shaped hole；11, spray equipment；12, spray head；13, it conveys
Belt；14, belt conveyor；15, through-hole；16, DOCK LEVELER waist-shaped hole.
Specific embodiment
To facilitate the understanding of the present invention, the present invention is made below in conjunction with Figure of description and preferred embodiment more complete
Face meticulously describes, but the protection scope of the present invention is not limited to the following specific embodiments.
Unless otherwise defined, all technical terms used hereinafter and the normally understood meaning of those skilled in the art
It is identical.The similar word of "one" or " one " etc. used in present patent application specification and claims does not indicate
Quantity limitation, but indicate that there are at least one.The similar word such as " connection " or " connected " be not limited to physics or
The connection of person's machinery, but may include electrical connection, it is either direct or indirect."upper", "lower", " left side ",
" right side " etc. is only used for indicating relative positional relationship, after the absolute position for being described object changes, then the relative positional relationship
Correspondingly change.
As shown in Figure 1-3, present embodiment discloses a kind of feeding device of solid material screening installation, including feeding machine frame
1, chute 2, belt conveyor 14 and the conveyor belt 13 being mounted on belt conveyor 14, chute 2 are mounted on feeding machine frame 1
On, chute 2 is arranged diagonally downward from its input terminal to output end, after solid material can be accelerated by the inclined ramp of chute 2,
Enter conveyor belt 13 in a manner of with the basic constant speed of conveyor belt 13, to reduce solid material in the friction of conveyor belt 13
On the one hand the distance of acceleration reduces the Fast Wearing due to relative motion to conveyor belt 13, improves conveyor belt in turn
On the other hand 13 service life shortens stabilization time of the solid material in conveyor belt 13, shortens belt conveyor 14
Length, saved the manufacturing cost in workshop place and belt conveyor 14.And in order to realize that the speed that skids off of solid material can
It adjusts, in the present embodiment, the input terminal and output end of chute 2 are mounted on feeding machine frame 1 in such a way that upper and lower position is adjustable
On, specifically, being provided with DOCK LEVELER 4 on the downside of the input terminal and output end of chute 2, it is arranged on DOCK LEVELER 4 useful
It (is correspondingly arranged in feeding machine frame 1 multiple for height adjustment in the DOCK LEVELER waist-shaped hole 16 being connect with feeding machine frame 1
Bolt hole), DOCK LEVELER waist-shaped hole 16 extends along vertical direction, and then realizes the height adjustment at 2 both ends of chute, so as to
Enough preferably matchings are located at the belt conveyor 14 of the material conveying mechanism of the input terminal of chute 2 and the output end of chute 2.
Optionally, in order to further it is accurate realize that solid material is exported from chute 2 when speed it is adjustable, and then realize with it is defeated
It send belt 13 equispeed output, in the present embodiment, a swing mechanism 5 for adjustment speed is additionally provided on chute 2, wherein
Swing mechanism 5 can be adhesive tape, flexible material and hinge cushion structure (such as the hinged swing rod in bottom end or swing plate) etc..
The upper end of swing mechanism 5 is hinged, and lower end can be swung around upper end, forms one similar rotatable " door ", when solid material along
When chute 2 accelerates sliding, when by across the lower end of swing mechanism 5, it can collide, rub with it, and then reach deceleration
Purpose.Specifically, swing mechanism 5 is a chute check apron 3 being made of chain, chute check apron 3 is mounted on the top of chute 2 and edge
The width direction dense arrangement of chute 2, chain play the role of the blocking speed regulation to solid material similar " dragging ", meanwhile, Gu
Body material can enter conveyor belt 13 in a manner of with 13 constant speed of conveyor belt, reduce since relative motion is to conveyor belt
13 Fast Wearing.By the length of up and down adjustment chain, large-scale speed may be implemented and adjust.
In the present embodiment, in order to realize the installation of chain, the two sides of chute 2 are provided with chute baffle 6, chute 2 it is upper
Side further includes check apron mounting rack 7, and the both ends of check apron mounting rack 7 are connect with chute baffle 6, specifically, check apron mounting rack 7 includes gear
Curtain mounting rod 8 and support plate 9, since each chain link of chain is from holes, chain, which is winding and installed in check apron by screw, pacifies
It fills on bar 8, support plate 9 is opposite to be mounted on the chute baffle 6 of 2 two sides of chute, the both ends of check apron mounting rod 8 and support plate 9 one
The rotation connection of body formula, adjusts the angle of check apron mounting rod 8 by rotation, the upper end of chain can on check apron mounting rod 8,
Bottom can realize lifting in the vertical direction, and chain drop is more, and friction, the collision of solid material process are also more filled
Point, deceleration, speed regulation effect are just more obvious, to control speed by the exposure level of limitation solid material and chain.
In the present embodiment, in order to realize that chute check apron 3 is adjustable along 2 upper and lower position of chute, it is arranged on chute baffle 6
There are multiple chute baffle waist-shaped holes 10, chute baffle waist-shaped hole 10 is arranged along 2 inclined bottom surface of chute, and support plate 9 passes through grafting
Bolt in chute baffle waist-shaped hole 10, which is installed, to be fixed, thus, by the upper and lower of chute check apron 3, angular adjustment, realization pair
The accurate control of solid material output speed, so as to match the conveyor belt 13 of different conveying speeds.
In the present embodiment, the bottom surface of the output end of chute 2 is plane, which is bonded the setting of conveyor belt 13 substantially,
And then avoid solid material that level throw motion occurs as far as possible, so that solid material can enter conveying in a horizontal manner as much as possible
Belt 13, and the bottom surface of the chute 2 entirely slided is circular arc type smooth surface, so that solid material can more stably enter
Conveyor belt 13 reduces impact and abrasion on belt.
In the present embodiment, in order to carry out the cleaning to chute 2, and solid material drenched, removes solid material table
The lime-ash of layer disturbance ecology identifies that the input terminal of chute 2 is equipped with spray equipment 11 convenient for the detection of subsequent high speed camera, sprays
Shower device 11 includes multiple spray heads 12, and the top of chute 2 and uniform along the width direction of 2 input terminal of chute is arranged in spray head 12
It is arranged to cover the input terminal of entire chute 2, meanwhile, in order to which the water of spray is discharged in time, in the lower section that spray head 12 exports, chute
Be provided with the through-hole 15 of draining on 2 bottom plate, sewage of the solid material surface after over cleaning can in time on chute 2 and
When be discharged, avoid excessive water from flowing into conveyor belt 13, interfere the conveying and follow-up separation of solid material.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of feeding device of solid material screening installation, including belt conveyor (14), on the belt conveyor (14)
It is provided with conveyor belt (13), which is characterized in that further include feeding machine frame (1) and be mounted on slipping on the feeding machine frame (1)
Slot (2), the chute (2) from its input terminal to output end diagonally downward, the output end of the chute (2) and the conveyor belt
(13) input terminal connection, the height of the chute (2) are configured such that solid material enters from the output end of the chute (2)
With the conveying speed of conveyor belt (13) close to equal when conveyor belt (13).
2. the feeding device of solid material screening installation according to claim 1, which is characterized in that the chute (2)
Input terminal and output end are mounted on feeding machine frame (1) in such a way that upper and lower position is adjustable.
3. the feeding device of solid material screening installation according to claim 2, which is characterized in that the chute (2)
Be provided on the downside of input terminal and output end DOCK LEVELER (4), on the DOCK LEVELER (4) setting for the charging
The DOCK LEVELER waist-shaped hole (16) of rack (1) connection, the DOCK LEVELER waist-shaped hole (16) extend along vertical direction.
4. the feeding device of solid material screening installation according to claim 1 to 3, which is characterized in that the chute
(2) be provided on can the relatively described chute (2) bottom surface swing swing mechanism (5), the swing mechanism (5) by with it is described
The interior solid material of chute (2) is contacted to adjust the sliding speed of solid material.
5. the feeding device of solid material screening installation according to claim 4, which is characterized in that the swing mechanism
(5) be chute check apron (3), the chute check apron (3) is made of chain, the chain along the chute (2) output end width
Direction dense arrangement is spent, the lower end of the chain extends to the bottom surface of the chute (2).
6. the feeding device of solid material screening installation according to claim 5, which is characterized in that the chute (2)
Two sides are provided with chute baffle (6), are additionally provided with check apron mounting rod (8) and support plate (9), the support plate on the chute (2)
(9) opposite to be mounted on the chute baffle (6) of the chute (2) two sides, the both ends of the check apron mounting rod (8) and the support
Plate (9) turnably connects, and the chain is on the check apron mounting rod (8).
7. the feeding device of solid material screening installation according to claim 6, which is characterized in that the chute baffle
(6) be provided with multiple chute baffle waist-shaped holes (10) on, the chute baffle waist-shaped hole (10) along the chute (2) bottom surface
It is obliquely installed, the support plate (9) is mounted on the chute (2) by the chute baffle waist-shaped hole (10).
8. the feeding device of solid material screening installation according to claim 1 to 3, which is characterized in that the chute
(2) bottom surface of output end is plane concordant and being located substantially near the conveyor belt (13) with the conveyor belt (13), and
The bottom surface of the chute (2) is circular arc type curved surface.
9. the feeding device of solid material screening installation according to claim 1 to 3, which is characterized in that the chute
(2) input terminal is equipped with spray equipment (11), and the spray equipment (11) includes multiple spray heads (12) towards chute (2),
The spray head (12) is arranged the top in chute (2) and is uniformly arranged along the width direction of chute (2) input terminal.
10. the feeding device of solid material screening installation according to claim 9, which is characterized in that chute (2) position
Multiple through-holes (15) are provided on bottom surface below the spray head (12) injection direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910660708.2A CN110304427A (en) | 2019-07-22 | 2019-07-22 | A kind of feeding device of solid material screening installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910660708.2A CN110304427A (en) | 2019-07-22 | 2019-07-22 | A kind of feeding device of solid material screening installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110304427A true CN110304427A (en) | 2019-10-08 |
Family
ID=68080410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910660708.2A Pending CN110304427A (en) | 2019-07-22 | 2019-07-22 | A kind of feeding device of solid material screening installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110304427A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114084571A (en) * | 2021-11-30 | 2022-02-25 | 中冶焦耐(大连)工程技术有限公司 | Movable and rotatable discharging chute and working method thereof |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB532231A (en) * | 1939-08-23 | 1941-01-20 | Ross William | Apparatus for feeding and controlling the flow of materials from hoppers, chutes andthe like |
| SU781152A1 (en) * | 1978-09-11 | 1980-11-23 | Всесоюзный проектный и научно-исследовательский институт промышленного транспорта | Loading apparatus for conveyers |
| JPH09110154A (en) * | 1995-10-13 | 1997-04-28 | Morita Pump Kk | Cushioning device for movement of carried object |
| KR200218622Y1 (en) * | 2000-10-13 | 2001-04-02 | 포항종합제철주식회사 | Adhesion prevention and remove equipment for chute internal of raw coal |
| RU2318716C1 (en) * | 2006-10-05 | 2008-03-10 | Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный институт имени Г.В. Плеханова (технический университет)" | Belt conveyer loading device |
| CN201095524Y (en) * | 2007-09-28 | 2008-08-06 | 窦金柱 | Bulk cargo transferring device |
| CN201626681U (en) * | 2010-03-11 | 2010-11-10 | 华电重工装备有限公司 | Material-guiding centering chute |
| CN202414624U (en) * | 2012-01-22 | 2012-09-05 | 李沛 | Buffer chute |
| CN204660584U (en) * | 2015-05-04 | 2015-09-23 | 秦皇岛港股份有限公司 | A kind of chute with poly-material, guide function automatically |
| CN204751227U (en) * | 2015-06-02 | 2015-11-11 | 马鞍山南山开发公司 | Adjustable guide chute |
| CN105645084A (en) * | 2016-03-16 | 2016-06-08 | 中国神华能源股份有限公司 | Material conveying hopper and material conveying system |
| CN210339418U (en) * | 2019-07-22 | 2020-04-17 | 湖南金石分选智能科技有限公司 | Feeding device of solid material sorting equipment |
-
2019
- 2019-07-22 CN CN201910660708.2A patent/CN110304427A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB532231A (en) * | 1939-08-23 | 1941-01-20 | Ross William | Apparatus for feeding and controlling the flow of materials from hoppers, chutes andthe like |
| SU781152A1 (en) * | 1978-09-11 | 1980-11-23 | Всесоюзный проектный и научно-исследовательский институт промышленного транспорта | Loading apparatus for conveyers |
| JPH09110154A (en) * | 1995-10-13 | 1997-04-28 | Morita Pump Kk | Cushioning device for movement of carried object |
| KR200218622Y1 (en) * | 2000-10-13 | 2001-04-02 | 포항종합제철주식회사 | Adhesion prevention and remove equipment for chute internal of raw coal |
| RU2318716C1 (en) * | 2006-10-05 | 2008-03-10 | Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный институт имени Г.В. Плеханова (технический университет)" | Belt conveyer loading device |
| CN201095524Y (en) * | 2007-09-28 | 2008-08-06 | 窦金柱 | Bulk cargo transferring device |
| CN201626681U (en) * | 2010-03-11 | 2010-11-10 | 华电重工装备有限公司 | Material-guiding centering chute |
| CN202414624U (en) * | 2012-01-22 | 2012-09-05 | 李沛 | Buffer chute |
| CN204660584U (en) * | 2015-05-04 | 2015-09-23 | 秦皇岛港股份有限公司 | A kind of chute with poly-material, guide function automatically |
| CN204751227U (en) * | 2015-06-02 | 2015-11-11 | 马鞍山南山开发公司 | Adjustable guide chute |
| CN105645084A (en) * | 2016-03-16 | 2016-06-08 | 中国神华能源股份有限公司 | Material conveying hopper and material conveying system |
| CN210339418U (en) * | 2019-07-22 | 2020-04-17 | 湖南金石分选智能科技有限公司 | Feeding device of solid material sorting equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114084571A (en) * | 2021-11-30 | 2022-02-25 | 中冶焦耐(大连)工程技术有限公司 | Movable and rotatable discharging chute and working method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101207726B1 (en) | Appatatus for Guiding Transportation Meterials to Belt Conveyer | |
| CN112520374B (en) | Coal and gangue identification device and coal and gangue sorting system | |
| CN112536237B (en) | Gangue sorting device and raw coal gangue discharging system | |
| CN113800195A (en) | Material elevator | |
| CN112536241A (en) | Coal and gangue separating device | |
| CN106733073B (en) | The broken transport connecting device in underground coal mine belt lane | |
| CN208761537U (en) | A kind of three-stage assembly line | |
| KR100756616B1 (en) | Belt conveyor | |
| CN210339418U (en) | Feeding device of solid material sorting equipment | |
| CN110304427A (en) | A kind of feeding device of solid material screening installation | |
| KR101985960B1 (en) | Belt cleaning apparatus with angle adjustment function | |
| CN113263308A (en) | Feeding device for button accessories | |
| CN210333427U (en) | Modularization solid material sorter | |
| CN107826701A (en) | Bulk material transporter head hopper Adaptable System based on DEM designs | |
| CN107552418A (en) | Screening installation for ore class material | |
| CN110302978B (en) | Modularized solid material separator | |
| CN210456447U (en) | Structure is collected in chip check out test set's ejection of compact | |
| CN209968929U (en) | Multistage sorter of beans | |
| CN208758985U (en) | A kind of automatic locking screw machine | |
| CN208814018U (en) | A kind of conveying mechanism | |
| KR101542108B1 (en) | Apparatus for transferring coal in ship | |
| CN208856299U (en) | A kind of belt bucket elevator vibration unloading device | |
| KR101922468B1 (en) | System for preventing damage of chute by using wearing unit | |
| CN112520376A (en) | High-precision coal and gangue identification system | |
| CN221026436U (en) | Three-dimensional conveying 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 |