CN114606828B - Highway engineering pitch melts system fast - Google Patents
Highway engineering pitch melts system fast Download PDFInfo
- Publication number
- CN114606828B CN114606828B CN202210222862.3A CN202210222862A CN114606828B CN 114606828 B CN114606828 B CN 114606828B CN 202210222862 A CN202210222862 A CN 202210222862A CN 114606828 B CN114606828 B CN 114606828B
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- asphalt
- wall
- heating
- mounting plate
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/08—Apparatus for transporting and heating or melting asphalt, bitumen, tar, or the like
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses a highway engineering asphalt rapid melting system in the technical field of asphalt rapid melting, which comprises a U-shaped mounting plate, wherein a plurality of conveying rollers are rotatably connected to the inner wall of the mounting plate; according to the invention, asphalt is divided into blocks with similar sizes, so that the asphalt blocks put into the heating bin are favorable to be similar in size, the same asphalt melting condition in the same heating time is ensured, the condition that the smaller asphalt is aged due to the fact that the heating time of the smaller asphalt is longer and the larger asphalt is not completely melted is avoided, and the normal use of the asphalt is influenced; and separate heating with pitch melts and is favorable to making pitch can be by abundant by heating melting to when continuous input pitch, pitch also can be abundant by heating melting, avoid heating all pitch together, the pitch that newly inputs can not be abundant is heated and melts, thereby leads to pitch to be heated unevenly, influences the normal use of pitch.
Description
Technical Field
The invention relates to the technical field of rapid asphalt melting, in particular to a rapid asphalt melting system for highway engineering.
Background
Petroleum asphalt is a product of crude oil processing, is black or blackish brown viscous liquid, semisolid or solid at normal temperature, and mainly contains hydrocarbons and non-hydrocarbon derivatives which are soluble in trichloroethylene, and the properties and the composition of the petroleum asphalt vary with the source of crude oil and the production method.
In the prior art, when semi-solid or solid asphalt is melted, the asphalt is directly put into a melting tank to be directly heated and melted, so that smaller asphalt blocks are heated continuously to be aged after being melted, larger asphalt blocks are not melted completely, and the asphalt is continuously put into the melting tank, the firstly put asphalt is heated continuously to be aged easily, the later put asphalt is not melted completely to be used, the using effect of the asphalt is affected, the fluidity and the heat conducting property of the asphalt are poor, and more asphalt is difficult to be melted fully after being melted.
Based on the above, the invention designs a highway engineering asphalt rapid melting system to solve the above problems.
Disclosure of Invention
The invention aims to provide a highway engineering asphalt rapid melting system, which aims to solve the problems that in the prior art, when semi-solid or solid asphalt is melted, asphalt is directly put into a melting tank to be directly heated and melted, so that smaller blocks of asphalt are heated and aged continuously after being melted, larger blocks of asphalt are not completely melted, asphalt is continuously put into the melting tank, the firstly put asphalt is continuously heated, the asphalt is easy to age, the later put asphalt is used after being completely melted, the using effect of the asphalt is affected, the fluidity and the heat conducting property of the asphalt are poor, and after being melted, more asphalt is difficult to fully melt newly put asphalt.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a highway engineering pitch melts system fast, includes the mounting panel of U-shaped, the mounting panel inner wall rotates and is connected with a plurality of conveying rollers, a plurality of conveying roller surface joint drive is connected with the conveyer belt, the mounting panel inner wall is equipped with the mechanism of cutting corresponding the top of conveyer belt, the mechanism of cutting is used for cutting into the massive that the shape size is similar with pitch, the mounting panel inner wall is equipped with heating mechanism corresponding the conveyer belt right side, heating mechanism is used for separating the pitch piece after cutting and heats and melts;
as a further scheme of the invention, the slitting mechanism comprises a rotating rod, wherein the rotating rod is rotationally connected between the front inner wall and the rear inner wall of the mounting plate, the surface of the rotating rod is fixedly connected with transverse slitting knives which are arranged at equal intervals, the front end and the rear end of the rotating rod are fixedly connected with crankshafts, the surfaces of the two crankshafts are rotationally connected with L-shaped pushing rods, one ends of the pushing rods close to the crankshafts are telescopic, the pushing rods slide left and right on the surfaces of the inner walls of the mounting plate, one ends of the two pushing rods far away from the crankshafts are fixedly connected with triggering plates together, the triggering plates slide between the front inner wall and the rear inner wall of the mounting plate, the bottoms of the triggering plates are fixedly connected with a plurality of triggering blocks, the right sides of the triggering blocks are inclined planes, the front inner wall and the rear inner wall of the mounting plate are fixedly connected with stabilizing plates, the surfaces of the stabilizing plates are elastically and slidingly connected with a plurality of longitudinal slitting knives through first springs, the upper ends of the longitudinal slitting knives are contacted with the triggering blocks, and the bottoms of the longitudinal slitting knives penetrate through the stabilizing plates and extend downwards;
as a further scheme of the invention, the heating mechanism comprises a circular heating bin which is fixedly connected between the front inner wall and the rear inner wall of the mounting plate, a heating layer is fixedly connected to the surface of the heating bin, the heating bin is positioned on the right side of the conveying belt, a first feed inlet is formed in the position, corresponding to the conveying belt, of the heating bin, a heat preservation bin is fixedly connected to the central position, corresponding to the heating bin, between the front inner wall and the rear inner wall of the mounting plate, of the heating bin, a second feed inlet is formed in the position, corresponding to the right side of the first feed inlet, of the heat preservation bin, a material taking door is hinged to the front side of the mounting plate, mounting rings are rotatably connected to the front side and the rear side, between the heating bin and the heat preservation bin, an external driver is used for controlling rotation, and a plurality of partition plates which are arranged at equal angles are fixedly connected between the two mounting rings;
as a further scheme of the invention, two extrusion rollers are rotationally connected between the front inner wall and the rear inner wall of the mounting plate, the surfaces of the two extrusion rollers are connected with an extrusion belt in a common transmission way, the extrusion belt is positioned above the conveying belt and gradually approaches the conveying belt from left to right, cams are fixedly connected to the front end and the rear end of the left extrusion roller, grooves are formed in the front inner wall and the rear inner wall of the mounting plate, the cams are positioned in the grooves, two grooves are connected with extrusion blocks in a common sliding way, the bottoms of the extrusion blocks are elastically connected with the grooves through second springs, and the rotation of the cams can act on the extrusion blocks;
as a further scheme of the invention, a stabilizer bar is fixedly connected between the front inner wall and the rear inner wall of the mounting plate, the stabilizer bar is positioned on the right side of the stabilizer plate, a plurality of through holes are formed in the surface of the stabilizer bar, a poking bar is rotatably connected in each through hole, the bottom of the poking bar extends to the surface of the conveying belt, poking claws are fixedly connected to the bottom of the poking bar, wavy guide grooves are formed in the bottom of the stabilizer plate corresponding to the positions of the poking bar, and the upper ends of the poking bars slide in the guide grooves.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, asphalt is divided into blocks with similar sizes, so that the asphalt blocks put into the heating bin are favorable to be similar in size, the same asphalt melting condition in the same heating time is ensured, the condition that the smaller asphalt is aged due to the fact that the heating time of the smaller asphalt is longer and the larger asphalt is not completely melted is avoided, and the normal use of the asphalt is influenced; and separate heating with pitch melts and is favorable to making pitch can be by abundant by heating melting to when continuous input pitch, pitch also can be abundant by heating melting, avoid heating all pitch together, the pitch that newly inputs can not be abundant is heated and melts, thereby leads to pitch to be heated unevenly, influences the normal use of pitch.
2. According to the invention, asphalt is primarily extruded, and then the asphalt is extruded into blocks with approximate thickness by the extrusion belt and the conveying belt, so that on one hand, the follow-up cutting is facilitated, the effect of cutting is prevented from being influenced by larger asphalt, on the other hand, the thickness of the cut asphalt blocks is enabled to be similar, and the phenomenon that the same heating time is caused by larger thickness difference of the cut asphalt blocks, and the asphalt blocks cannot be fully melted is avoided.
3. According to the asphalt cutting device, in the process of cutting asphalt, the trigger plate can move left and right in a reciprocating manner, the upper end of the poking rod can slide back and forth in the guide groove, the poking rod and the poking claw can swing back and forth under the action of the guide groove, the poking claw can poke the cut asphalt blocks, the asphalt blocks stuck together can be poked, and the asphalt blocks are prevented from being stuck mutually, so that the asphalt blocks cannot fall into the heating bin, and normal heating of asphalt is affected.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the mounting plate of the present invention shown in section;
FIG. 3 is a schematic view of the present invention in general section;
FIG. 4 is a schematic view of a slitting mechanism according to the present invention;
FIG. 5 is a schematic diagram of the connection between the trigger plate and the toggle lever according to the present invention;
FIG. 6 is a schematic structural view of the connection between the stabilizing plate and the longitudinal slitting knife according to the invention;
FIG. 7 is a schematic view of the connection of the mounting ring, the partition plate and the stirring rod;
fig. 8 is a schematic view of the structure of the heating chamber in the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
the device comprises a mounting plate 1, a conveying roller 2, a conveying belt 3, a rotating rod 4, a transverse slitting knife 5, a crankshaft 6, a pushing rod 7, a trigger plate 8, a trigger block 9, a stabilizing plate 10, a first spring 11, a longitudinal slitting knife 12, a heating bin 13, a heating layer 14, a first feeding hole 15, a heat preservation bin 16, a second feeding hole 17, a material taking door 18, a mounting ring 19, a partition plate 20, a squeeze roller 21, a squeeze belt 22, a cam 23, a groove 24, a squeeze block 25, a second spring 26, a stabilizing rod 27, a through hole 28, a toggle rod 29, a toggle claw 30, a guide groove 31, a stirring rod 32, a stirring blade 33, a rotating gear 34, internal teeth 35 and filter plates 36.
Detailed Description
Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a highway engineering pitch melts system fast, includes mounting panel 1 of U-shaped, mounting panel 1 inner wall rotation is connected with a plurality of conveying rollers 2, and a plurality of conveying rollers 2 surface joint drive is connected with conveyer belt 3, and the top that mounting panel 1 inner wall corresponds conveyer belt 3 is equipped with cuts the mechanism, cuts the mechanism and is used for cutting into the cubic that the shape size is similar with pitch, and mounting panel 1 inner wall corresponds conveyer belt 3 right side and is equipped with heating mechanism, and heating mechanism is used for separating the pitch piece after cutting and heats and melts;
the slitting mechanism comprises a rotating rod 4, the rotating rod 4 is rotationally connected between the front inner wall and the rear inner wall of a mounting plate 1, the surface of the rotating rod 4 is fixedly connected with transverse slitting knives 5 which are arranged at equal intervals, the front end and the rear end of the rotating rod 4 are fixedly connected with crankshafts 6, the surfaces of the two crankshafts 6 are rotationally connected with L-shaped pushing rods 7, one ends of the pushing rods 7 close to the crankshafts 6 are telescopic, the pushing rods 7 slide left and right on the inner wall surface of the mounting plate 1, one ends of the two pushing rods 7 far away from the crankshafts 6 are fixedly connected with trigger plates 8, the trigger plates 8 slide between the front inner wall and the rear inner wall of the mounting plate 1, the bottoms of the trigger plates 8 are fixedly connected with a plurality of trigger blocks 9, the right sides of the trigger blocks 9 are inclined surfaces, the surfaces of the stabilizing plates 10 are elastically and slidably connected with a plurality of longitudinal slitting knives 12 through first springs 11, the upper ends of the longitudinal slitting knives 12 are contacted with the trigger blocks 9, and the bottoms of the longitudinal slitting knives 12 penetrate through the stabilizing plates 10 and extend downwards;
the heating mechanism comprises a circular heating bin 13, the heating bin 13 is fixedly connected between the front inner wall and the rear inner wall of the mounting plate 1, a heating layer 14 is fixedly connected to the surface of the heating bin 13, the heating bin 13 is positioned on the right side of the conveying belt 3, a first feeding hole 15 is formed in the position, corresponding to the conveying belt 3, of the heating bin 13, a heat preservation bin 16 is fixedly connected to the central position, corresponding to the heating bin 13, between the front inner wall and the rear inner wall of the mounting plate 1, a second feeding hole 17 is formed in the position, corresponding to the right side of the first feeding hole 15, of the heat preservation bin 16, a material taking door 18 is hinged to the position, corresponding to the heat preservation bin 16, of the front side and the rear side, between the heating bin 13 and the heat preservation bin 16, of the mounting ring 19 is rotatably connected with a mounting ring 19, an external driver is used for controlling rotation, and a plurality of partition plates 20 which are arranged at equal angles are fixedly connected between the two mounting rings 19;
before asphalt is processed, a melting system is started firstly, then asphalt is placed on the surface of a conveying belt 3, the conveying belt 3 conveys the asphalt to the right side, then the asphalt moves to the position of a transverse slitting knife 5, a rotating rod 4 drives the transverse slitting knife 5 to rotate, the transverse slitting knife 5 can slit the asphalt into strips, a crankshaft 6 rotates along with the rotating rod 4 in the rotating process, a pushing rod 7 moves left and right under the driving of the crankshaft 6, a trigger plate 8 moves left and right along with the reciprocating movement together, the trigger plate 8 drives a trigger block 9 to move left and right as if the trigger block 9 moves vertically, the longitudinal slitting knife 12 can reciprocate under the action of the trigger block 9 and a first spring 11, the longitudinal slitting knife 12 can slit the asphalt into blocks with similar sizes, the asphalt blocks which are put into a heating bin 13 are favorable for being similar in size, the same in the asphalt melting condition of the same heating time can be ensured, the fact that the lower asphalt is heated for a long time can be aged, and the asphalt with a larger block is not completely melted can be prevented from being used; the cut asphalt blocks can be conveyed to the position of the heating bin 13, the asphalt blocks can enter the heating bin 13 from the first feeding hole 15, the asphalt blocks can be positioned between the two partition plates 20, then the mounting ring 19 can drive the partition plates 20 to rotate, asphalt can melt under the action of the heating layer 14 in the rotating process, when the partition plates 20 rotate to the position of the second feeding hole 17, the melted asphalt can fall into the heat preservation bin 16 from the second feeding hole 17, and the asphalt is separated and heated to be melted, so that the asphalt can be sufficiently heated and melted, and when the asphalt is continuously put into the asphalt, the asphalt can be sufficiently heated and melted, so that all the asphalt which is newly put into the asphalt can not be sufficiently heated and melted together, uneven heating of the asphalt is caused, and normal use of the asphalt is influenced; when asphalt is needed, the asphalt melted by opening the material taking gate 18 flows out.
Before asphalt is cut, larger blocks of asphalt can be inconvenient to cut, as a further scheme of the invention, two extrusion rollers 21 are rotationally connected between the front inner wall and the rear inner wall of the mounting plate 1, the surfaces of the two extrusion rollers 21 are jointly connected with an extrusion belt 22 in a transmission manner, the extrusion belt 22 is positioned above the conveying belt 3, the extrusion belt 22 gradually approaches the conveying belt 3 from left to right, cams 23 are fixedly connected to the front end and the rear end of the left extrusion roller 21, grooves 24 are formed in the front inner wall and the rear inner wall of the mounting plate 1, the cams 23 are positioned in the grooves 24, the two grooves 24 are jointly and slidably connected with an extrusion block 25, the bottoms of the extrusion blocks 25 are elastically connected with the grooves 24 through second springs 26, and the cams 23 rotate to act on the extrusion blocks 25; in the process of conveying asphalt by the conveying belt 3, the extrusion roller 21 can rotate, the extrusion belt 22 can rotate along with the rotation, the cam 23 can rotate together under the action of the extrusion roller 21, the extrusion block 25 can reciprocate up and down in the groove 24 under the action of the cam 23 and the second spring 26, the extrusion block 25 can carry out preliminary extrusion on asphalt, then the extrusion belt 22 and the conveying belt 3 can extrude the asphalt into blocks with approximate thickness, on one hand, the follow-up cutting is facilitated, the asphalt is prevented from being bigger, the cutting effect can be influenced, on the other hand, the thickness of the cut asphalt blocks is facilitated to be similar, the thickness difference of the cut asphalt blocks is avoided to be bigger, the same heating time is caused, and the asphalt blocks can not be fully melted.
In the process of slitting, asphalt blocks possibly adhere together and cannot be separated, as a further scheme of the invention, a stabilizer bar 27 is fixedly connected between the front inner wall and the rear inner wall of the mounting plate 1, the stabilizer bar 27 is positioned on the right side of the stabilizer plate 10, a plurality of through holes 28 are formed in the surface of the stabilizer bar 27, a poking rod 29 is rotatably connected in each through hole 28, the bottom of the poking rod 29 extends to the surface of the conveyor belt 3, poking claws 30 are fixedly connected to the bottom of the poking rod 29, wavy guide grooves 31 are formed in the bottom of the stabilizer plate 10 corresponding to the positions of the poking rod 29, and the upper ends of the poking rods 29 slide in the guide grooves 31; in the process of cutting asphalt, trigger plate 8 can control reciprocating motion, and the upper end of stirring rod 29 can be in guide slot 31 reciprocating motion, and stirring rod 29 can be in guide slot 31 effect back-and-forth swing with stirring claw 30, and stirring claw 30 can be with the pitch piece after cutting to disperse, is favorable to dispelling the pitch piece that glues together, avoids the pitch piece to glue each other and glues, leads to the pitch piece can not fall into in the heating storehouse 13, influences the normal heating of pitch.
Asphalt is likely to be accumulated on one side and cannot be heated well in the heating process, as a further scheme of the invention, a plurality of stirring rods 32 which are arranged at equal angles are rotationally connected between two mounting rings 19, the stirring rods 32 are positioned between every two partition plates 20, the surface of the stirring rods 32 is fixedly connected with a plurality of stirring blades 33 which are arranged at equal intervals, the front end and the rear end of the stirring rods 32 penetrate through the mounting rings 19 and are fixedly connected with rotating gears 34, the inner walls of the front end and the rear end of a heating bin 13 are fixedly connected with inner teeth 35, the inner teeth 35 are meshed with the rotating gears 34, and the mounting rings 19 are rotationally sealed between the heating bin 13 and a heat preservation bin 16; in the pitch heating process, the mounting ring 19 can drive the division plate 20 to rotate together, the stirring rod 32 and the rotating gear 34 can rotate together, the rotating gear 34 can drive the stirring rod 32 to rotate together under the action of the internal teeth 35 of the inner wall of the heating bin 13, the stirring blades 33 can rotate together with the stirring rod 32, thereby stirring the pitch between the division plate 20, being favorable for enabling the pitch to be heated uniformly, avoiding the pitch to be accumulated or sticky, leading to the pitch to be heated and melt uniformly, the mounting ring 19 can isolate the rotating gear 34 from the internal teeth 35, and avoiding the pitch after melting from affecting the normal engagement of the rotating gear 34 and the internal teeth 35.
In the process of asphalt instant heating melting, asphalt which is difficult to melt possibly falls into the thermal insulation bin 16 after not being completely melted, so that the use of the asphalt is affected; during the heating of the asphalt, the melted asphalt falls into the insulation bin 16 through the filter plate 36, and the unmelted asphalt is blocked on the surface of the filter plate 36 and is heated again.
Claims (2)
1. The utility model provides a highway engineering pitch melts system fast, includes mounting panel (1) of U-shaped, its characterized in that: the asphalt cutting machine comprises a mounting plate (1), wherein a plurality of conveying rollers (2) are rotatably connected to the inner wall of the mounting plate (1), conveying belts (3) are connected to the surfaces of the conveying rollers (2) in a common transmission mode, a cutting mechanism is arranged above the conveying belts (3) corresponding to the inner wall of the mounting plate (1) and used for cutting asphalt into blocks with approximate shapes and sizes, a heating mechanism is arranged on the right side of the conveying belts (3) corresponding to the inner wall of the mounting plate (1), and the heating mechanism is used for heating and melting the cut asphalt blocks in a separated mode; two extrusion rollers (21) are rotationally connected between the front inner wall and the rear inner wall of the mounting plate (1), the surfaces of the two extrusion rollers (21) are connected with an extrusion belt (22) in a common transmission mode, the extrusion belt (22) is positioned above the conveying belt (3) and gradually approaches the conveying belt (3) from left to right, cams (23) are fixedly connected to the front end and the rear end of the extrusion rollers (21) on the left side, grooves (24) are formed in the front inner wall and the rear inner wall of the mounting plate (1), the cams (23) are positioned in the grooves (24), two extrusion blocks (25) are connected with the grooves (24) in a sliding mode, the bottoms of the extrusion blocks (25) are elastically connected with the grooves (24) through second springs (26), and the cams (23) rotate to act on the extrusion blocks (25);
the cutting mechanism comprises a rotating rod (4), the rotating rod (4) is rotationally connected between the front inner wall and the rear inner wall of the mounting plate (1), the surface of the rotating rod (4) is fixedly connected with transverse cutting knives (5) which are arranged at equal intervals, the front end and the rear end of the rotating rod (4) are fixedly connected with crankshafts (6), the surfaces of the two crankshafts (6) are rotationally connected with L-shaped pushing rods (7), one ends of the pushing rods (7) close to the crankshafts (6) are telescopic, the pushing rods (7) slide left and right on the surfaces of the inner walls of the mounting plate (1), two pushing rods (7) are far away from one end of the crankshafts (6) and are fixedly connected with trigger plates (8), the trigger plates (8) slide between the front inner wall and the rear inner wall of the mounting plate (1), the bottoms of the trigger plates (8) are fixedly connected with a plurality of trigger blocks (9), the right sides of the trigger blocks (9) are inclined surfaces of the front inner wall and the rear inner wall of the mounting plate (1) are fixedly connected with stabilizing plates (10), and the surfaces of the stabilizing plates (10) are connected with a plurality of longitudinal cutting knives (12) through first springs (11) in a sliding mode, and the longitudinal cutting knives (12) extend downwards to the bottoms of the trigger plates (12);
the heating mechanism comprises a circular heating bin (13), the heating bin (13) is fixedly connected between the front inner wall and the rear inner wall of the mounting plate (1), a heating layer (14) is fixedly connected to the front side and the rear side of the heating bin (13), the heating bin (13) is positioned on the right side of the conveying belt (3), a first feeding hole (15) is formed in the position, corresponding to the conveying belt (3), of the heating bin (13), a heat preservation bin (16) is fixedly connected to the central position, corresponding to the heating bin (13), between the front inner wall and the rear inner wall of the mounting plate (1), of the heating bin (16), a second feeding hole (17) is formed in the position, corresponding to the right side of the first feeding hole (15), of the front side of the mounting plate (1), a material taking door (18) is hinged to the position, a mounting ring (19) is rotatably connected to the front side and the rear side, corresponding to the position of the conveying belt (3), of the mounting ring (19) is controlled to rotate by an external driver, and a plurality of partition plates (20) are fixedly connected between the mounting rings (19).
2. The highway engineering asphalt rapid melting system according to claim 1, wherein: fixedly connected with stabilizer bar (27) between the front and back inner wall of mounting panel (1), stabilizer bar (27) are located the right side of stabilizer bar (10), a plurality of openings (28) have been seted up on the surface of stabilizer bar (27), all rotate in opening (28) and be connected with stirring rod (29), stirring rod (29) bottom extends to the surface of conveyer belt (3), and stirring rod (29) bottom fixedly connected with stirring claw (30), wavy guiding groove (31) have all been seted up to stabilizer bar (10) bottom correspondence stirring rod (29) position, stirring rod (29) upper end all slides in guiding groove (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210222862.3A CN114606828B (en) | 2022-03-07 | 2022-03-07 | Highway engineering pitch melts system fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210222862.3A CN114606828B (en) | 2022-03-07 | 2022-03-07 | Highway engineering pitch melts system fast |
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| Publication Number | Publication Date |
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| CN114606828A CN114606828A (en) | 2022-06-10 |
| CN114606828B true CN114606828B (en) | 2023-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210222862.3A Active CN114606828B (en) | 2022-03-07 | 2022-03-07 | Highway engineering pitch melts system fast |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205146090U (en) * | 2015-10-28 | 2016-04-13 | 长安大学 | Take pitch agitator tank of rotation |
| JP2016145486A (en) * | 2015-02-09 | 2016-08-12 | 有限会社サンベスト | Asphalt melting device |
| KR101912619B1 (en) * | 2017-12-11 | 2018-10-30 | 주식회사 이레하이테크이앤씨 | Device for mixing and heating additive for Guss Asphalt |
| CN212175394U (en) * | 2020-04-24 | 2020-12-18 | 秦皇岛龙成路桥有限公司 | Stirring cylinder for asphalt mixing plant |
| CN112211066A (en) * | 2020-09-29 | 2021-01-12 | 韩立志 | Road construction pitch heating melting equipment |
| CN213896634U (en) * | 2020-09-29 | 2021-08-06 | 万军 | Asphalt heating and automatic stirring device for pavement construction |
| CN215518230U (en) * | 2021-09-04 | 2022-01-14 | 殷丽华 | Asphalt melting device for highway engineering |
-
2022
- 2022-03-07 CN CN202210222862.3A patent/CN114606828B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016145486A (en) * | 2015-02-09 | 2016-08-12 | 有限会社サンベスト | Asphalt melting device |
| CN205146090U (en) * | 2015-10-28 | 2016-04-13 | 长安大学 | Take pitch agitator tank of rotation |
| KR101912619B1 (en) * | 2017-12-11 | 2018-10-30 | 주식회사 이레하이테크이앤씨 | Device for mixing and heating additive for Guss Asphalt |
| CN212175394U (en) * | 2020-04-24 | 2020-12-18 | 秦皇岛龙成路桥有限公司 | Stirring cylinder for asphalt mixing plant |
| CN112211066A (en) * | 2020-09-29 | 2021-01-12 | 韩立志 | Road construction pitch heating melting equipment |
| CN213896634U (en) * | 2020-09-29 | 2021-08-06 | 万军 | Asphalt heating and automatic stirring device for pavement construction |
| CN215518230U (en) * | 2021-09-04 | 2022-01-14 | 殷丽华 | Asphalt melting device for highway engineering |
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| Publication number | Publication date |
|---|---|
| CN114606828A (en) | 2022-06-10 |
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