CN104648967A - High-efficiency material guide dust removal system for closed belt conveyer - Google Patents
High-efficiency material guide dust removal system for closed belt conveyer Download PDFInfo
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- CN104648967A CN104648967A CN201510065756.9A CN201510065756A CN104648967A CN 104648967 A CN104648967 A CN 104648967A CN 201510065756 A CN201510065756 A CN 201510065756A CN 104648967 A CN104648967 A CN 104648967A
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- guide
- material guide
- closed belt
- belt conveyor
- pelletizing system
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Abstract
The invention belongs to the technical field of application of coal production equipment, and specifically discloses a high-efficiency material guide dust removal system for a closed belt conveyer. The system consists of a fully closed double-seal material guide groove, a material guide and flow guide device, a coal flow adjustment device, a powerless dust removal device and an atomizing dust seal device. The high-efficiency material guide dust removal system for the closed belt conveyer has the beneficial effects that 1, the structure is simple, the assembly and use are convenient, the service life is long, the angle of the material guide and flow guide plate is adjusted through an adjusting handle during use, the impact force to a material guide and flow guide buffer component by coal is reduced while the optimal material guide effect is guaranteed, and an elastic module can greatly reduce the impact force and achieve a buffer effect; 2, water is sprayed out through atomization to improve the dust removal efficiency and save water; 3, the dust of more than 10 mum can be efficiently removed by the powerless dust removal device to reduce the induced air and greatly reduce the total dust content.
Description
Technical field
The invention belongs to coal production equipment applied technical field, be specifically related to the efficient guide dust pelletizing system of a kind of closed belt conveyor.
Background technology
Traditional closed belt conveyor of carrying with coal combines the material guide device used, although it solves the contamination phenomenon shed and cause environment in coal course of conveying, but due to the employing of traditional material guide device is fixed type design, and coal its top-down impulsive force when entering closed belt conveyor is very large, still there will be a small amount of coal sheds phenomenon on the one hand, top-down impulsive force directly impacts material guide device on the other hand, add the wearing and tearing condemnation factor of material guide device, stop and change maintenance then reduction production work efficiency, in coal course of conveying, occur the large phenomenon of job shop coal dust, traditional dust-removing method directly spills on coal by water by water pipe head simultaneously, and it is not only wasted water and also causes coal to occur freezing phenomena (especially the north).In sum, existing material guide device and measurements for reduction cannot solve the problem, and this is current urgently to be resolved hurrily.
Therefore, based on the problems referred to above, the invention provides the efficient guide dust pelletizing system of a kind of closed belt conveyor.
Summary of the invention
Goal of the invention: the object of this invention is to provide the efficient guide dust pelletizing system of a kind of closed belt conveyor, its structure is simple, it is easy to use to assemble and long service life, stop to shed phenomenon in coal course of conveying, improve coal production work efficiency and reduce productive costs, make water fogging simultaneously and be sprayed onto on coal, dustfall efficiency high and save water.
Technical scheme: the invention provides the efficient guide dust pelletizing system of a kind of closed belt conveyor, by totally-enclosed double-seal material guide chute, guide guiding device, coal flow adjusting device, unpowered dust removal device and atomization envelope dirt device composition, wherein, guide guiding device is arranged on totally-enclosed double-seal material guide chute one end, coal flow adjusting device to be arranged on totally-enclosed double-seal material guide chute and to be positioned at guide guiding device side, unpowered dust removal device to be arranged on totally-enclosed double-seal material guide chute and to be positioned at coal flow adjusting device side, atomization envelope dirt device is arranged on totally-enclosed double-seal material guide chute discharging opening side, described totally-enclosed double-seal material guide chute, comprise stand, and be arranged on the crossbeam of stand lower inside, and be arranged on the support of stand upper end, and the carrying roller be arranged on above crossbeam, and half carrying roller to be connected with carrying roller, and the bracket be arranged on crossbeam, and the base plate be arranged on bracket, and be arranged on the slide plate be connected on base plate and with half carrying roller, and the anti-overflow shirt rim be arranged on slide plate, and respectively with base plate, the pinch device of support and connection, and the anti-deviation device to be connected with half carrying roller, and respectively with anti-deviation device, the epipleural of support and connection, and the guide water conservancy diversion Buffer Unit stand be arranged in support and guide water conservancy diversion Buffer Unit, described guide guiding device, comprise regulating handle, and the adjust bar to be connected with regulating handle, and the swivel block to be connected with adjust bar, and to be arranged on guide water conservancy diversion Buffer Unit stand and positioning support fagging for installing swivel block, and the transmission shaft lever to be connected with swivel block, and the back-up block to be connected with transmission shaft lever, and the elastic module be connected with positioning support fagging, back-up block respectively, and the guide deflecting plate to be connected with back-up block, and to be arranged on guide water conservancy diversion Buffer Unit stand and positioning supports assembly for installing guide deflecting plate, described atomization envelope dirt device, comprises coolant inlet pipe, and for controlling the by-pass valve control of coolant inlet pipe, and the isocon be connected with coolant inlet pipe, and be arranged on the shower nozzle on isocon.
The technical program, the efficient material guide device of described closed belt conveyor, also comprises load-carrying element carrying roller and half carrying roller are supported on crossbeam.
The technical program, described elastic module is spring.
The technical program, described guide deflecting plate all adopts be flexibly connected with back-up block, positioning supports assembly.
The technical program, described transmission shaft lever and swivel block adopt filate to be connected.
The technical program, described closed belt conveyor also comprises the dust-break curtain be arranged on totally-enclosed double-seal material guide chute discharging opening by efficient guide dust pelletizing system.
The technical program, described unpowered dust removal device adopts corrosion-resistant steel no-power air blower.
Compared with prior art, a kind of closed belt conveyor of the present invention beneficial effect of efficient guide dust pelletizing system is: 1, its structure simple, assemble easy to use, long service life, by the angle of regulating handle regulable control guide deflecting plate in use procedure, coal is reduced to the impulsive force of guide water conservancy diversion Buffer Unit while the optimum guide effect of guarantee, elastic module can reduce impulsive force greatly, plays buffer action; 2, by calculating repeatedly, test, design and analogue test, the guide water conservancy diversion Buffer Unit produced, compared with conventional material guide device, it can control coal blanking position efficiently, stops to shed phenomenon and has shock-resistant advantage; 3, water is sprayed by atomization, improve dustfall efficiency and using water wisely; 4, unpowered dust removal device efficiently can remove the dust of more than 10 μm, reduces induced air, greatly reduces total dust content.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of closed belt conveyor of the present invention by efficient guide dust pelletizing system;
Fig. 2 is the A-A cutaway view of a kind of closed belt conveyor of the present invention by efficient guide dust pelletizing system;
Fig. 3 is the B-B cutaway view of a kind of closed belt conveyor of the present invention by efficient guide dust pelletizing system;
Fig. 4 is the C-C cutaway view of a kind of closed belt conveyor of the present invention by efficient guide dust pelletizing system;
Fig. 5 is the D-D cutaway view of a kind of closed belt conveyor of the present invention by efficient guide dust pelletizing system;
Fig. 6 is the E-E cutaway view of a kind of closed belt conveyor of the present invention by efficient guide dust pelletizing system;
Wherein, in figure, sequence number mark is as follows: 1-stand, 2-crossbeam, 3-carrying roller, 4-half carrying roller, 5-bracket, 6-base plate, 7-slide plate, 8-load-carrying element, the anti-overflow shirt rim of 9-, 10-anti-deviation device, 11-pinch device, 12-epipleural, 13-supports, 14-guide water conservancy diversion Buffer Unit stand, 15-regulating handle, 16-adjust bar, 17-swivel block, 18-transmission shaft lever, 19-positioning support fagging, 20-elastic module, 21-back-up block, 22-guide deflecting plate, 23-positioning supports assembly, 24-dust-break curtain, 25-coolant inlet pipe, 26-by-pass valve control, 27-isocon, 28-shower nozzle.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the present invention further.
The efficient guide dust pelletizing system of a kind of closed belt conveyor as shown in Figures 1 to 6, by totally-enclosed double-seal material guide chute, guide guiding device, coal flow adjusting device, unpowered dust removal device and atomization envelope dirt device composition, wherein, guide guiding device is arranged on totally-enclosed double-seal material guide chute one end, coal flow adjusting device to be arranged on totally-enclosed double-seal material guide chute and to be positioned at guide guiding device side, unpowered dust removal device to be arranged on totally-enclosed double-seal material guide chute and to be positioned at coal flow adjusting device side, atomization envelope dirt device is arranged on totally-enclosed double-seal material guide chute discharging opening side, totally-enclosed double-seal material guide chute, comprise stand 1, and be arranged on the crossbeam 2 of stand 1 lower inside, and be arranged on stand 1 upper end support 13, and the carrying roller 3 be arranged on above crossbeam 2, and half carrying roller 4 to be connected with carrying roller 3, and the bracket 5 be arranged on crossbeam 2, and the base plate 6 be arranged on bracket 5, and be arranged on the slide plate 7 be connected on base plate 6 and with half carrying roller 4, and the anti-overflow shirt rim 9 be arranged on slide plate 7, and respectively with base plate 7, support 13 pinch devices 11 connected, and the anti-deviation device 10 to be connected with half carrying roller 4, and respectively with anti-deviation device 10, support 13 epipleurals 12 connected, and the guide water conservancy diversion Buffer Unit stand 14 be arranged in support 13 and guide water conservancy diversion Buffer Unit, guide guiding device, comprise regulating handle 15, and the adjust bar 16 to be connected with regulating handle 15, and the swivel block 17 to be connected with adjust bar 16, and to be arranged on guide water conservancy diversion Buffer Unit stand 14 and positioning support fagging 19 for installing swivel block 17, and the transmission shaft lever 18 to be connected with swivel block 17, and the back-up block 21 to be connected with transmission shaft lever 18, and respectively with positioning support fagging 19, the elastic module 20 that back-up block 21 connects, and the guide deflecting plate 22 to be connected with back-up block 21, and to be arranged on guide water conservancy diversion Buffer Unit stand 14 and positioning supports assembly 23 for installing guide deflecting plate 22, atomization envelope dirt device, comprises coolant inlet pipe 25, and for controlling the by-pass valve control 26 of coolant inlet pipe 25, and the isocon 27 be connected with coolant inlet pipe 25, and be arranged on the shower nozzle 28 on isocon 27.
Further preferred, the efficient guide dust pelletizing system of closed belt conveyor, also comprises the load-carrying element 8 carrying roller 3 and half carrying roller 4 are supported on crossbeam 2, and structure is simple, install supporting & stablizing; Elastic module 20 is spring, and productive costs is low, long service life and easily changing; Guide deflecting plate 22 and back-up block 21, positioning supports assembly 23 all adopt and are flexibly connected and detachably, improve regulable control efficiency; Transmission shaft lever 18 adopts filate to be connected with swivel block 17, controls to adjust simple, easy to operate; Closed belt conveyor also comprises the dust-break curtain 24 be arranged on totally-enclosed double-seal material guide chute discharging opening by efficient guide dust pelletizing system, for stopping inner coal dust, preventing coal dust from scurrying out and pollute production operation environment and then affect workman's health (shower nozzle even 28 is arranged on totally-enclosed double-seal material guide chute inner upper); Unpowered dust removal device adopts corrosion-resistant steel no-power air blower, reduces induced air, greatly reduces total dust content.
Embodiment
Further as shown in Figure 1, in coal course of conveying, suitable/left-hand revolution regulating handle 15 is utilized to drive adjust bar 16 and swivel block 17 to rotate, swivel block 17 and transmission shaft lever 18 relative rotary motion, thus drive the guide deflecting plate 22 be connected with back-up block 21 that the change of angle occurs, finally reach coal guide Angle ambiguity object, work Elastic module 20 plays buffer action, efficient reduction coal breakage, to the impulsive force of guide water conservancy diversion Buffer Unit, improves service life; Half idler structure, is meeting bottom abrasion requirement and reduction simultaneously
While friction coefficient, upper lateral part adopts support-board type structure, and ensure that the sealing of same adhesive tape is intact, during operation, adhesive tape is sandwiched between base plate 7 and anti-overflow shirt rim 9, guarantees that sealing is intact.Water conservancy in coolant inlet pipe 25 to be made water fogging by the shower nozzle 28 be connected with isocon 27 with high pressure and sprays and then carry out efficient precipitation process to the coal dust in totally-enclosed double-seal material guide chute by atomization envelope dirt device, and coal flow adjusting device regulates turnover panel liner plate to adopt abrasion resistant alloy to make, turnover panel flexible adjustment, without jam phenomenon.
The efficient guide dust pelletizing system of this closed belt conveyor, be suitable for bandwidth B=1200, slide plate 7 adopts UPE material, friction coefficient ASTMD is 0.0021, impact strength is greater than the every sq m of 465Kg/, and be greater than 30000 hours service life, dustfall efficiency is greater than 95%, belt deflection amount is 20mm-40mm, and totally-enclosed double-seal material guide chute discharging opening wind speed is less than 0.3 metre per second (m/s).
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvement, and these improvement also should be considered as protection scope of the present invention.
Claims (7)
1. the efficient guide dust pelletizing system of closed belt conveyor, it is characterized in that: by totally-enclosed double-seal material guide chute, guide guiding device, coal flow adjusting device, unpowered dust removal device and atomization envelope dirt device composition, wherein, guide guiding device is arranged on totally-enclosed double-seal material guide chute one end, coal flow adjusting device to be arranged on totally-enclosed double-seal material guide chute and to be positioned at guide guiding device side, unpowered dust removal device to be arranged on totally-enclosed double-seal material guide chute and to be positioned at coal flow adjusting device side, atomization envelope dirt device is arranged on totally-enclosed double-seal material guide chute discharging opening side, described totally-enclosed double-seal material guide chute, comprise stand (1), and be arranged on the crossbeam (2) of stand (1) lower inside, and be arranged on stand (1) upper end support (13), and be arranged on the carrying roller (3) of crossbeam (2) top, and half carrying roller (4) to be connected with carrying roller (3), and the bracket (5) be arranged on crossbeam (2), and the base plate (6) be arranged on bracket (5), and be arranged on the upper and slide plate (7) be connected with half carrying roller (4) of base plate (6), and the anti-overflow shirt rim (9) be arranged on slide plate (7), and respectively with base plate (7), support the pinch device (11) that (13) connect, and the anti-deviation device (10) to be connected with half carrying roller (4), and respectively with anti-deviation device (10), support the epipleural (12) that (13) connect, and guide water conservancy diversion Buffer Unit stand (14) be arranged in support (13) and guide water conservancy diversion Buffer Unit, described guide guiding device, comprise regulating handle (15), and the adjust bar (16) to be connected with regulating handle (15), and the swivel block (17) to be connected with adjust bar (16), and be arranged on the upper and positioning support fagging (19) for installing swivel block (17) of guide water conservancy diversion Buffer Unit stand (14), and the transmission shaft lever (18) to be connected with swivel block (17), and the back-up block (21) to be connected with transmission shaft lever (18), and respectively with positioning support fagging (19), the elastic module (20) that back-up block (21) connects, and the guide deflecting plate (22) to be connected with back-up block (21), and be arranged on the upper and positioning supports assembly (23) for installing guide deflecting plate (22) of guide water conservancy diversion Buffer Unit stand (14), described atomization envelope dirt device, comprises coolant inlet pipe (25), and the by-pass valve control (26) for controlling coolant inlet pipe (25), and the isocon (27) be connected with coolant inlet pipe (25), and is arranged on the shower nozzle (28) on isocon (27).
2. the efficient guide dust pelletizing system of a kind of closed belt conveyor according to claim 1, it is characterized in that: the efficient guide dust pelletizing system of described closed belt conveyor, also comprise the load-carrying element (8) carrying roller (3) and half carrying roller (4) are supported on crossbeam (2).
3. the efficient guide dust pelletizing system of a kind of closed belt conveyor according to claim 1, is characterized in that: described elastic module (20) is spring.
4. the efficient guide dust pelletizing system of a kind of closed belt conveyor according to claim 1, is characterized in that: described guide deflecting plate (22) all adopts be flexibly connected with back-up block (21), positioning supports assembly (23).
5. the efficient guide dust pelletizing system of a kind of closed belt conveyor according to claim 1, is characterized in that: described transmission shaft lever (18) adopts filate to be connected with swivel block (17).
6. the efficient guide dust pelletizing system of a kind of closed belt conveyor according to claim 1, is characterized in that: the efficient guide dust pelletizing system of described closed belt conveyor also comprises the dust-break curtain (24) be arranged on totally-enclosed double-seal material guide chute discharging opening.
7. the efficient guide dust pelletizing system of a kind of closed belt conveyor according to claim 1, is characterized in that: described unpowered dust removal device adopts corrosion-resistant steel no-power air blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510065756.9A CN104648967A (en) | 2015-02-09 | 2015-02-09 | High-efficiency material guide dust removal system for closed belt conveyer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510065756.9A CN104648967A (en) | 2015-02-09 | 2015-02-09 | High-efficiency material guide dust removal system for closed belt conveyer |
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| CN104648967A true CN104648967A (en) | 2015-05-27 |
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| CN201510065756.9A Pending CN104648967A (en) | 2015-02-09 | 2015-02-09 | High-efficiency material guide dust removal system for closed belt conveyer |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743678A (en) * | 2016-11-11 | 2017-05-31 | 航天长征化学工程股份有限公司 | Turnover plate type toothed belt powder conveying device |
| CN107472803A (en) * | 2017-08-17 | 2017-12-15 | 安徽攀登重工股份有限公司 | Unpowered totally-enclosed slide type deduster gathering sill device |
| CN107826530A (en) * | 2017-11-26 | 2018-03-23 | 湖南匡楚科技有限公司 | Deflector chute is conveyed after a kind of 3D printer waste material is broken |
| CN108382890A (en) * | 2018-03-06 | 2018-08-10 | 中交机电工程局有限公司 | The en-masse conveyer vestibule of tube-shaped structure |
-
2015
- 2015-02-09 CN CN201510065756.9A patent/CN104648967A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743678A (en) * | 2016-11-11 | 2017-05-31 | 航天长征化学工程股份有限公司 | Turnover plate type toothed belt powder conveying device |
| CN106743678B (en) * | 2016-11-11 | 2024-05-28 | 航天长征化学工程股份有限公司 | Turning plate type toothed belt powder conveying device |
| CN107472803A (en) * | 2017-08-17 | 2017-12-15 | 安徽攀登重工股份有限公司 | Unpowered totally-enclosed slide type deduster gathering sill device |
| CN107826530A (en) * | 2017-11-26 | 2018-03-23 | 湖南匡楚科技有限公司 | Deflector chute is conveyed after a kind of 3D printer waste material is broken |
| CN108382890A (en) * | 2018-03-06 | 2018-08-10 | 中交机电工程局有限公司 | The en-masse conveyer vestibule of tube-shaped structure |
| CN108382890B (en) * | 2018-03-06 | 2019-09-17 | 中交机电工程局有限公司 | The en-masse conveyer vestibule of tube-shaped structure |
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Application publication date: 20150527 |