CN218370155U - Scraper conveyor with dust removal function for underground production of coal mine - Google Patents
Scraper conveyor with dust removal function for underground production of coal mine Download PDFInfo
- Publication number
- CN218370155U CN218370155U CN202222698449.2U CN202222698449U CN218370155U CN 218370155 U CN218370155 U CN 218370155U CN 202222698449 U CN202222698449 U CN 202222698449U CN 218370155 U CN218370155 U CN 218370155U
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- CN
- China
- Prior art keywords
- scraper conveyor
- conveyor body
- dust
- left end
- dust removal
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- 239000000428 dust Substances 0.000 title claims abstract description 49
- 239000003245 coal Substances 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000007599 discharging Methods 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 7
- 239000013049 sediment Substances 0.000 claims description 7
- 239000002893 slag Substances 0.000 claims description 5
- 239000000725 suspension Substances 0.000 claims description 3
- 230000005484 gravity Effects 0.000 abstract description 4
- 238000005065 mining Methods 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 abstract description 2
- 238000012216 screening Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 239000008187 granular material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Images
Abstract
The utility model relates to a coal mining technical field just discloses a colliery is scraper conveyor with dust removal function for production in pit, including the scraper conveyor body, the inside top fixedly connected with inner baffle of scraper conveyor body, the unloading breach has been seted up to the right-hand member at inner baffle top, the left end at scraper conveyor body top is fixed to be pegged graft and is had the unloading pipe, the left end joint of scraper conveyor body inner wall rear side has sheltered from the net, the left end of scraper conveyor body rear side is fixed to be pegged graft and is had the suction hood. The utility model discloses can blow the inside dregs and the dust that produce of unloading corridor to the inside left end of scraper conveyor body, at the screening through gravity and negative pressure suction, separate dust and dregs, avoid appearing the pipe blockage problem to improve dust absorption efficiency, can filter out most dregs and dust in the colliery, and separate out the filtration with both, contain more impurity in avoiding the product, improve the quality of product.
Description
Technical Field
The utility model relates to a coal mining technical field especially relates to a colliery is scraper conveyor with dust removal function in production in pit.
Background
The scraper conveyor is used in coal mining conveying, the scraper conveyor is pulled by a scraper chain, the conveyor for conveying bulk materials in the grooves is called a scraper conveyor, and adjacent middle grooves of the scraper conveyor are horizontal and can be bent to a limited degree in a vertical plane and called a bendable scraper conveyor.
In prior art, current partial scraper conveyor is in the use, and the colliery is inside can to contain more dregs, and the inside sediment that dust and granule are less is inhaled the pipeline and can lead to the pipeline to appear blockking up the problem, influences dust absorption efficiency, and the inside sediment content of colliery is higher, leads to the quality and the quality of its product all can descend.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the inside sediment that dust and granule are less is inhaled the pipeline and can lead to the pipeline to appear blockking up the problem, influences dust collection efficiency, and the inside sediment content of colliery is higher, leads to the quality and the quality of its product all can descend, and the scraper conveyor who has dust removal function is used in colliery production in the pit that proposes.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a colliery is production with scraper conveyor who has dust removal function in pit, includes the scraper conveyor body, the inside top fixedly connected with inner baffle of scraper conveyor body, the unloading breach has been seted up to the right-hand member at inner baffle top, the left end at scraper conveyor body top is fixed to be pegged graft and is had the unloading pipe, the left end joint of scraper conveyor body inner wall rear side has sheltered from the net, the left end of scraper conveyor body rear side is fixed to be pegged graft and is had the suction hood, the rear side of suction hood is fixed to be pegged graft and has universal hose, the one end fixedly connected with dust catcher of universal hose, the left end and the middle department of scraper conveyor body bottom are fixed to be pegged graft respectively and have sediment passageway and ejection of compact corridor, the right side of ejection of compact corridor surface is fixed to be pegged graft and has the fan cover, the left side and the right-hand member of fan cover inside respectively fixedly connected with shelters from filter plate and hair-dryer.
Preferably, the inner partition plate is located inside the scraper chain inside the scraper conveyor body, and the top of the inner wall of the scraper chain inside the scraper conveyor body is in lap joint with the top of the inner partition plate.
Preferably, the blanking gap and the blanking pipe are respectively arranged on the left side and the right side above the discharging stack, and the length of the blanking gap is the same as the width of the inner partition plate.
Preferably, the slag discharging channel is positioned below the front side of the shielding net, and the bottom end of the slag discharging channel is fixedly connected with a hook ring.
Preferably, the fan cover is obliquely arranged on the right side of the discharge channel, and air inlets are formed in the front side and the rear side of the inner wall of the fan cover.
Preferably, the scraper conveyor body is fixedly connected to the top of the wall body through a suspension frame.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) The utility model discloses a hair-dryer and dust catcher use with the cooperation such as sheltering from the net, can blow the inside dregs and the dust that produce of unloading corridor to the inside left end of scraper conveyor body, at the screening through gravity and negative pressure suction, separate dust and dregs, avoid appearing the pipe blockage problem to improve dust collection efficiency.
(2) The utility model discloses a cooperation such as sediment passageway and interior baffle down and hair-dryer is used, can filter out most dregs and dust in the colliery to separate both filtration and come out, avoid containing more impurity in the product, improve the quality and the article looks of product.
Drawings
FIG. 1 is a front sectional view of the structure of the present invention;
FIG. 2 is a front view of the structure of the present invention;
fig. 3 is a top view of the structure of the present invention.
In the figure: 1. a scraper conveyor body; 2. an inner partition plate; 3. a blanking gap; 4. a discharging pipe; 5. a blocking net; 6. a dust hood; 7. a universal hose; 8. a dust collector; 9. a slag discharge passage; 10. a discharge channel; 11. a fan guard; 12. shielding the filter plate; 13. an air blower.
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 some embodiments of the present invention, not all embodiments.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a scraper conveyor with dust removal function for underground coal mine production, comprising a scraper conveyor body 1, the scraper conveyor body 1 is fixedly connected to the top of a wall body through a suspension bracket, an inner baffle 2 is fixedly connected to the top inside the scraper conveyor body 1, the inner baffle 2 is located inside a scraper chain inside the scraper conveyor body 1, the top of the inner wall of the scraper chain inside the scraper conveyor body 1 is overlapped with the top of the inner baffle 2, a blanking gap 3 is formed at the right end of the top of the inner baffle 2, the blanking gap 3 and the blanking tube 4 are respectively located at the left side and the right side above a discharge passage 10, the length of the blanking gap 3 is the same as the width of the inner baffle 2, a blanking tube 4 is fixed to the left end of the top of the scraper conveyor body 1, a shielding net 5 is clamped at the left end of the rear side of the inner wall of the scraper conveyor body 1, dregs and dust generated inside the discharge passage 10 can be blown to the left end inside the scraper conveyor body 1, dust and dust can be separated from the dust through gravity and negative pressure, the dust can be separated from the dust through a dust suction hose 7, the dust collecting hose 7 is connected to the bottom of the dust collecting hose, the dust collecting hose 7, the dust collecting hose is connected to the dust collecting hose, the dust collecting hose 7, the right side of ejection of compact corridor 10 surface is fixed to be pegged graft and is had fan cover 11, and fan cover 11 is the slope and sets up the right side at ejection of compact corridor 10, and the air intake has all been seted up to both sides around the fan cover 11 inner wall, and the left side of fan cover 11 inside and right-hand member fixedly connected with respectively shelter from filter plate 12 and hair-dryer 13.
The working principle is as follows: the air blower 13 and the dust collector 8 are started firstly, the coal mine enters the interior of the scraper conveyor body 1 through the blanking pipe 4, the coal mine is conveyed to the blanking notch 3 through the scraper chain inside the scraper conveyor body 1, the bottom of the inner wall of the scraper conveyor body 1 is fallen from the blanking notch 3, then the coal mine is conveyed through the scraper chain inside the scraper conveyor body 1 continuously, the coal mine is conveyed to the outside through the discharging channel 10, the coal mine falls in the interior of the discharging channel 10, the strong wind generated by the air blower 13 blows dregs and dust in the coal mine to the left end of the bottom inside the scraper conveyor body 1, the dust passes through the shielding plate 5 and the dust hood 6 and the universal hose 7 under the action of the negative pressure suction force generated by the dust collector 8 and enters the accommodating part inside the dust collector 8, meanwhile, the dregs with larger particles fall to the interior of the dregs channel 9 under the action of gravity, a collecting bag can be hung at the bottom end of the dregs channel 9, convenience and the dregs are concentrated, and the later-stage cleaning is convenient.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (6)
1. The utility model provides a colliery is scraper conveyor with dust removal function in production in pit, includes scraper conveyor body (1), its characterized in that, inside top fixedly connected with inner baffle (2) of scraper conveyor body (1), unloading breach (3) have been seted up to the right-hand member at inner baffle (2) top, the left end at scraper conveyor body (1) top is fixed to be pegged graft and is had unloading pipe (4), the left end joint of scraper conveyor body (1) inner wall rear side has sheltered from net (5), the left end of scraper conveyor body (1) rear side is fixed to be pegged graft and is had suction hood (6), the rear side of suction hood (6) is fixed to be pegged graft and is had universal hose (7), the one end fixedly connected with dust catcher (8) of universal hose (7), the left end and the middle department of scraper conveyor body (1) bottom are fixed with sediment passageway (9) and ejection of compact corridor (10) respectively, the right side of ejection of compact corridor (10) surface is fixed to be pegged and is pegged graft and is had fan cover (11), the left side and the right-hand member (12) of the inside of fan cover (11) are fixed with and shelter from filter plate (13) respectively and be connected with.
2. The scraper conveyor with the dust removal function for the underground coal mine production according to claim 1, wherein the inner partition plate (2) is positioned inside a scraper chain inside the scraper conveyor body (1), and the top of the inner wall of the scraper chain inside the scraper conveyor body (1) is overlapped with the top of the inner partition plate (2).
3. The scraper conveyor with the dust removal function for the underground coal mine production according to claim 1, wherein the blanking gap (3) and the blanking pipe (4) are respectively arranged on the left side and the right side above the discharging shaft (10), and the length of the blanking gap (3) is the same as the width of the inner partition plate (2).
4. The scraper conveyor with the dust removal function for underground coal mine production as claimed in claim 1, wherein the slag discharging channel (9) is located below the front side of the shielding net (5), and a hook ring is fixedly connected to the bottom end of the slag discharging channel (9).
5. The scraper conveyor with the dust removal function for the coal mine underground production as claimed in claim 1, wherein the fan cover (11) is obliquely arranged on the right side of the discharge channel (10), and air inlets are formed in the front side and the rear side of the inner wall of the fan cover (11).
6. The scraper conveyor with the dust removal function for the coal mine underground production as claimed in claim 1, wherein the scraper conveyor body (1) is fixedly connected to the top of a wall body through a suspension frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222698449.2U CN218370155U (en) | 2022-10-13 | 2022-10-13 | Scraper conveyor with dust removal function for underground production of coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222698449.2U CN218370155U (en) | 2022-10-13 | 2022-10-13 | Scraper conveyor with dust removal function for underground production of coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218370155U true CN218370155U (en) | 2023-01-24 |
Family
ID=84928694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222698449.2U Active CN218370155U (en) | 2022-10-13 | 2022-10-13 | Scraper conveyor with dust removal function for underground production of coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218370155U (en) |
-
2022
- 2022-10-13 CN CN202222698449.2U patent/CN218370155U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231124 Address after: 842000, located at 996 kilometers of 217 National Highway in Age Township, Kuche City, Aksu Prefecture, Xinjiang Uygur Autonomous Region Patentee after: Kuqa Yongxin Mining Co.,Ltd. Address before: 719315 Shigetai Coal Mine, Daliuta Town, Shenmu County, Yulin City, Shaanxi Province Patentee before: Hu Tianbin |