CN217450279U - Bio-based asphalt processing breaker - Google Patents
Bio-based asphalt processing breaker Download PDFInfo
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- CN217450279U CN217450279U CN202221223654.7U CN202221223654U CN217450279U CN 217450279 U CN217450279 U CN 217450279U CN 202221223654 U CN202221223654 U CN 202221223654U CN 217450279 U CN217450279 U CN 217450279U
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Abstract
本实用新型公开一种生物基沥青加工破碎装置，包括破碎室，破碎室的顶部固接有进料斗，进料斗内设置有第一破碎机构，破碎室内由上至下设置有第二破碎机构和第三破碎机构，且第二破碎机构位于第三破碎机构上方；破碎室外侧分别固接有第一出料口和第二出料口，且第一出料口位于第二出料口上方；第一出料口与第二过滤网出料端对应设置，第二出料口位于第二过滤网下方，第二过滤网上设置有清扫部；破碎室外通过若干管道连通有除尘器；本实用新型公开的生物基沥青加工破碎装置，不仅可以使得破碎更加均匀，且可以进行循环破碎，同时还可以防止进料斗堵塞，提高破碎效率，还可以提高除尘效果。
The utility model discloses a bio-based asphalt processing and crushing device, which comprises a crushing chamber, a feeding hopper is fixedly connected to the top of the crushing chamber, a first crushing mechanism is arranged in the feeding hopper, and a second crushing mechanism is arranged in the crushing chamber from top to bottom. mechanism and the third crushing mechanism, and the second crushing mechanism is located above the third crushing mechanism; the outside of the crushing chamber is respectively fixed with a first discharge port and a second discharge port, and the first discharge port is located at the second discharge port Above; the first discharge port is arranged corresponding to the discharge end of the second filter screen, the second discharge port is located below the second filter screen, and the second filter screen is provided with a cleaning part; the crushing room is connected with a dust collector through a number of pipes; this The bio-based asphalt processing and crushing device disclosed by the utility model can not only make the crushing more uniform, but also can perform cyclic crushing, and at the same time, it can prevent the clogging of the feeding hopper, improve the crushing efficiency, and also improve the dust removal effect.
Description
Technical Field
The utility model relates to an old biological pitch field of retrieving especially relates to a bio-based pitch processing breaker.
Background
The biological asphalt refers to asphalt materials prepared by liquefying and separating forestry resources, municipal waste, animal wastes and the like, and is also a residual macromolecular carbohydrate in the process of processing and producing biological base materials (furfural, furfuryl alcohol, dimethyl furan, biodiesel and the like) by using biomass raw materials. The method has the characteristics of wide sources, low cost, greenness, no pollution and reproducibility; but as the performance of the bio-asphalt is used, the performance of the pavement is reduced along with the increase of the service life.
When the pavement performance is reduced to a certain degree and cannot meet the requirements, the pavement needs to be renovated or rebuilt, so that a large amount of old biological asphalt mixture can be generated; if the old biological asphalt is not recycled, not only can the waste of resources be caused, but also the environmental pollution can be caused, but the block of the dug old pavement is larger, and the old pavement still needs to be crushed for recycling, although a large number of crushers exist at present, the situation of incomplete crushing exists in the using process at present, because the existing crushing device carries out next treatment after two times of crushing and direct crushing, the finally obtained old biological raw material is crushed unevenly, so that the phenomenon of large particles exists, meanwhile, the dust removal device of the existing crusher only adopts a pipeline of a dust removal device, so that the dust removal effect is not good, the dust removal effect needs to be further improved, therefore, a bio-based asphalt processing crushing device is urgently needed at present, the crushing can be more uniform, the circular crushing can be carried out, and the blockage of a feed hopper can be prevented at the same time, the crushing efficiency is improved, and the dust removal effect can be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a bio-based pitch processing breaker to solve the problem that above-mentioned prior art exists, not only can make the breakage more even, and can circulate breakage, can also prevent simultaneously that the feeder hopper from blockking up, improve crushing efficiency, can also improve dust removal effect.
In order to achieve the above object, the utility model provides a following scheme: the utility model provides a bio-based asphalt processing and crushing device, which comprises a crushing chamber, wherein the top of the crushing chamber is fixedly connected with a feed hopper, a first crushing mechanism is arranged in the feed hopper, a second crushing mechanism and a third crushing mechanism are arranged in the crushing chamber from top to bottom, and the second crushing mechanism is positioned above the third crushing mechanism; a first discharge port and a second discharge port are fixedly connected to the outer side of the crushing chamber respectively, and the first discharge port is positioned above the second discharge port;
the first crushing mechanism comprises a first crushing part fixedly connected above the crushing chamber, the second crushing mechanism comprises a first motor fixedly connected to the crushing chamber, a second crushing part is fixedly connected to the first motor, the third crushing part comprises a second motor fixedly connected to the crushing chamber, a third crushing part is fixedly connected to the second motor, and the second crushing part is positioned above the third crushing part;
a second filter screen is detachably connected in the second crushing chamber, the second filter screen is positioned below a second crushing part and is obliquely arranged, the first discharge port is arranged corresponding to the discharge end of the second filter screen, the second discharge port is positioned below the second filter screen, and a cleaning part is arranged on the second filter screen; the crushing chamber is communicated with a dust remover through a plurality of pipelines.
Preferably, first broken portion is in including the symmetry rigid coupling the first mounting bracket of feeder hopper both sides, the rigid coupling has telescopic cylinder on the first mounting bracket, the rigid coupling has first quartering hammer on the telescopic cylinder.
Preferably, the rigid coupling has the baffle in the broken room, the baffle divide into first broken chamber and the broken chamber of second with the broken room, first broken intracavity is provided with the broken portion of second, the broken intracavity of second is provided with third broken portion, the broken portion of second is connected including rotating two first axis of rotation in the first broken intracavity, and two first axis of rotation is followed first broken chamber centrosymmetric sets up, the rigid coupling has a plurality of puddlers in the first axis of rotation, the tip rigid coupling of puddler has the broken hammer of second.
Preferably, a third discharge port is formed in the partition plate, a first filter screen is detachably connected into the third discharge port, and a third crushing portion is arranged below the first filter screen.
Preferably, the third crushing portion is including rotating the connection two second axis of rotation in the broken intracavity of second, and two the second axis of rotation is followed the broken intracavity centrosymmetry of second sets up, the overcoat has been met and has been ground the rod on the second axis of rotation.
Preferably, a plurality of conical blocks are fixedly connected to the rolling roller.
Preferably, the last symmetry rigid coupling of broken room has electric telescopic handle, two electric telescopic handle run through extremely the broken intracavity of second, and two the last rigid coupling of electric telescopic handle has the scraper blade, the bottom of scraper blade with the butt of second filter screen, the scraper blade both sides with the lateral wall sliding contact in the broken chamber of second.
Preferably, the outer rigid coupling of first broken chamber has a lateral conduit, the outer rigid coupling of second broken chamber has two lateral conduits, and two lateral conduits are located respectively both sides about the second filter screen, it is three the lateral conduit is linked together and the rigid coupling has same trunk line, trunk line rigid coupling and intercommunication are in on the dust remover.
The utility model discloses a following technological effect: the utility model discloses a bio-based asphalt processing and crushing device can carry out tertiary crushing on old bio-asphalt through the arrangement of a first crushing mechanism, a second crushing mechanism and a third crushing mechanism, so that the crushing is more thorough and more uniform, the crushing efficiency is improved simultaneously, meanwhile, a first discharge port recovers old bio-asphalt crushed particles which do not reach the specification, then the old bio-asphalt crushed particles are poured into a feed hopper again for secondary crushing, and a second discharge port is used for collecting the old bio-asphalt particles after the complete crushing;
can clean the old biological pitch granule that does not reach the specification to first discharge gate department through the cleaning portion, and retrieve, make the dust collection fast through setting up a plurality of pipelines, and more thoroughly, improve dust removal effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural view of a crushing device in the present invention;
FIG. 2 is a top view of the scraper blade of the present invention;
fig. 3 is a side view of the crushing device of the present invention;
wherein, 1-a crushing chamber; 2-a feed hopper; 3-a first mounting frame; 4-a telescopic cylinder; 5-a first breaking hammer; 6-a first rotating shaft; 7-a stirring rod; 8-a second breaking hammer; 9-a first filter screen; 10-a second rotating shaft; 11-rolling roller; 12-a first electric machine; 13-a second electric machine; 14-an electric telescopic rod; 15-a separator; 16-a scraper; 17-a second filter screen; 18-a first discharge port; 19-a second discharge port; 20-branch pipes; 21-a dust remover; 22-a second mounting frame; 23-main pipeline.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
Referring to fig. 1-3, the utility model provides a bio-based asphalt processing and crushing device, which comprises a crushing chamber 1, wherein the top of the crushing chamber 1 is fixedly connected with a feed hopper 2, wherein, in order to control the entering of old bio-asphalt, a solenoid valve (not marked in the figure) is fixedly connected below the feed hopper 2, a first crushing mechanism is arranged in the feed hopper 2, a second crushing mechanism and a third crushing mechanism are arranged in the crushing chamber 1 from top to bottom, and the second crushing mechanism is positioned above the third crushing mechanism; a first discharge port 18 and a second discharge port 19 are fixedly connected to the outer side of the crushing chamber 1 respectively, and the first discharge port 18 is positioned above the second discharge port 19; through first broken mechanism, the setting of the broken mechanism of second and third, can carry out the cubic breakage to old biological pitch, so not only can make the breakage thoroughly more and more even, the crushing efficiency has been improved simultaneously, first discharge gate 18 is to retrieve the broken granule of old biological pitch that does not reach the specification simultaneously, can directly retrieve to the recycling bin (not shown in the picture) in, then pour feeder hopper 2 again and carry out the recrushing, second discharge gate 19 is for collecting the old biological pitch granule after thoroughly breaking.
The first crushing mechanism comprises a first crushing part fixedly connected above the crushing chamber 1, the second crushing mechanism comprises a first motor 12 fixedly connected in the crushing chamber 1, the first motor 12 is fixedly connected with a second crushing part, the third crushing part comprises a second motor 13 fixedly connected in the crushing chamber 1, the second motor 13 is fixedly connected with a third crushing part, and the second crushing part is positioned above the third crushing part; wherein first motor 12 and second motor 13 electric connection have external control power supply (not shown in the figure), and control power supply is the electric cabinet, sets up in crushing room 1 lateral wall, and it passes through electric wire (not shown in the figure) and first motor 12 and second motor 13 electric connection.
A second filter screen 17 is detachably connected in the second crushing chamber 1, the second filter screen 17 is positioned below a second crushing part, the second filter screen 17 is obliquely arranged, a first discharge port 18 is arranged corresponding to the discharge end of the second filter screen 17, a second discharge port 19 is positioned below the second filter screen 17, and a cleaning part is arranged on the second filter screen 17; the crushing chamber 1 is communicated with a dust remover 21 through a plurality of pipelines; wherein dust remover 21 can adopt Guangzhou looks rain electron Limited company pulsed sack cleaner, can customize in the specification, dust remover 21 also with external control power supply electric connection simultaneously, can clean the old biological pitch granule that does not reach the specification to 18 departments of first discharge gate through the cleaning part, and retrieve, make the dust collection fast through setting up a plurality of pipelines, and more thoroughly, improve dust removal effect.
Further optimization scheme, for make crushing effect better, and then improve crushing efficiency, first broken portion is including the first mounting bracket 3 of symmetry rigid coupling in feeder hopper 2 both sides, the rigid coupling has telescopic cylinder 4 on first mounting bracket 3, the rigid coupling has first quartering hammer 5 on telescopic cylinder 4, when starting telescopic cylinder 4, its spirit contracts the end and can drive first quartering hammer 5 and remove in feeder hopper 2, under the striking of two first quartering hammers 5, old biological pitch in the feeder hopper 2 can not carry out the first breakage, simultaneously under the effect of vibrations, old biological pitch in feeder hopper 2 is difficult for taking place to block up, for better realizing the first breakage, the rigid coupling has a plurality of conical blocks (do not mark in the picture) on first quartering hammer 5, wherein first quartering hammer 5 and conical block can adopt welded form rigid coupling, and be the iron plate.
In order to better complete the technical scheme, a partition plate 15 is fixedly connected in the crushing chamber 1, the partition plate 15 divides the crushing chamber 1 into a first crushing cavity and a second crushing cavity, a second crushing part is arranged in the first crushing cavity, a third crushing part is arranged in the second crushing cavity, the second crushing part comprises two first rotating shafts 6 which are rotatably connected in the first crushing cavity, the two first rotating shafts 6 are symmetrically arranged along the center of the first crushing cavity, a plurality of stirring rods 7 are fixedly connected on the first rotating shafts 6, and second crushing hammers 8 are fixedly connected at the end parts of the stirring rods 7; when starting first motor 12, first axis of rotation 6 rotates and then drives puddler 7 and rotate, like this can directly fall to first broken chamber when the old biological pitch after the preliminary breakage in the feeder hopper 2, and two broken portions of second are crisscross broken, like this under the state of constantly stirring, be difficult for appearing only the old biological pitch of broken part, can carry out even breakage to old biological pitch by second quartering hammer 8 under the state of constantly stirring, old biological pitch after the breakage qualifiedly can fall to the broken chamber of second and carry out final breakage.
Furthermore, in order to ensure that the old biological asphalt in the first crushing cavity can be uniformly crushed, a third discharge port (not labeled in the figure) is formed in the partition plate 15, the first filter screen 9 is detachably connected in the third discharge port, and the first filter screen 9 can be clamped on an annular buckling seat (not shown in the figure) fixedly connected at the third discharge port by adopting the existing buckling mode; first filter screen 9 below is provided with the third crushing portion, and like this when accomplish secondary crushing and the old biological pitch that the specification is suitable can be fallen to the third crushing portion by first filter screen 9 in first broken intracavity, wherein the aperture of first filter screen 9 is greater than the aperture of second filter screen 17, can directly fall to the third crushing portion and be difficult for taking place to splash in order to guarantee the old biological pitch after the breakage in first crushing room 1, has the baffle (not mark in the picture) at third discharge gate both sides rigid coupling.
Furthermore, in order to ensure that the crushing is more thorough, the third crushing part comprises two second rotating shafts 10 which are rotatably connected in a second crushing cavity, the two second rotating shafts 10 are symmetrically arranged along the center of the second crushing cavity, and grinding rods are sleeved outside the second rotating shafts 10, wherein the second rotating shafts 10 and the grinding rods can be in interference fit, so that the second rotating shafts cannot rotate relatively, when the second motor 13 is started, the second motor 13 rotates to drive the second rotating shafts 10 to rotate, the grinding rods on the second rotating shafts 10 rotate, the two grinding rollers 11 relatively extrude the old biological asphalt crushed by the second crushing roller to perform third crushing, and in order to ensure that the crushing is more thorough, a plurality of conical blocks (not marked in the drawing) are fixedly connected to the grinding rollers 11.
Further optimization scheme, in order to collect the old biological asphalt on the second filter screen 17 thoroughly without being broken more conveniently, the symmetrical rigid coupling has electric telescopic handle 14 on broken room 1, two electric telescopic handle 14 run through to the broken intracavity of second, and the rigid coupling has scraper 16 on two electric telescopic handle 14, the bottom and the second filter screen 17 butt of scraper 16, the lateral wall sliding contact in the broken chamber of scraper 16 both sides and second, when needing to clean, directly start electric telescopic handle 14, electric telescopic handle 14 is flexible to flow out the old biological asphalt of not meeting the specification on the second filter screen 17 by first discharge gate 18 and collect, wherein electric telescopic handle 14 is connected with external control power supply (not shown in the figure), electric telescopic handle 14 can adopt HB-DJ805G of HB macros's electric putter HB-805.
Further optimization scheme, for make dust removal effect better, the outer rigid coupling of first broken room 1 has a lateral conduit 20, the outer rigid coupling of the broken room 1 of second has two lateral conduits 20, and two lateral conduits 20 are located second filter screen 17 upper and lower both sides respectively, three lateral conduit 20 is linked together same trunk line 23, trunk line 23 rigid coupling and intercommunication are on dust remover 21, the outer rigid coupling of broken room 1 has second mounting bracket 22, dust remover 21 places in the second installation in addition, remove dust with 1 subregion of broken room like this respectively, dust removal effect is faster and better, still improve dust collection efficiency in reduce cost.
When the device is used, old biological asphalt chiseled on a road is placed in the feed hopper 2, the electromagnetic valve on the feed hopper 2 is started, the electromagnetic valve is electrically connected with an external control power supply and respectively starts the telescopic cylinder 4, the first motor 12 and the second motor 13, so that the first crushing part can start to crush the old biological asphalt in the feed hopper 2 for the first time, the old biological asphalt after the first crushing enters the first crushing cavity, the second crushing part can crush for the second time at the moment, and the device can be circularly stirred due to the adoption of a rotary stirring mode, so that the stirring is more uniform and the blockage situation is difficult to occur, the old biological asphalt after the second crushing enters the second crushing chamber 1 to crush for the third time, finally, the qualified old biological asphalt raw materials after the crushing are collected by the second discharge port 19, and the unqualified biological asphalt is collected by the first discharge port 18, and carrying out the cyclic crushing again.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so 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.
The above embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall within the protection scope defined by the claims of the present invention.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221223654.7U CN217450279U (en) | 2022-05-19 | 2022-05-19 | Bio-based asphalt processing breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221223654.7U CN217450279U (en) | 2022-05-19 | 2022-05-19 | Bio-based asphalt processing breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217450279U true CN217450279U (en) | 2022-09-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221223654.7U Active CN217450279U (en) | 2022-05-19 | 2022-05-19 | Bio-based asphalt processing breaker |
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| Country | Link |
|---|---|
| CN (1) | CN217450279U (en) |
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- 2022-05-19 CN CN202221223654.7U patent/CN217450279U/en active Active
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