CN116479710A - Asphalt supply heat insulation system of asphalt concrete regenerator - Google Patents
Asphalt supply heat insulation system of asphalt concrete regenerator Download PDFInfo
- Publication number
- CN116479710A CN116479710A CN202310364919.8A CN202310364919A CN116479710A CN 116479710 A CN116479710 A CN 116479710A CN 202310364919 A CN202310364919 A CN 202310364919A CN 116479710 A CN116479710 A CN 116479710A
- Authority
- CN
- China
- Prior art keywords
- asphalt
- asphalt concrete
- heating
- bevel gear
- heat preservation
- Prior art date
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- 239000011384 asphalt concrete Substances 0.000 title claims abstract description 53
- 239000010426 asphalt Substances 0.000 title claims abstract description 45
- 238000009413 insulation Methods 0.000 title claims description 24
- 238000010438 heat treatment Methods 0.000 claims abstract description 78
- 238000003756 stirring Methods 0.000 claims abstract description 44
- 238000004321 preservation Methods 0.000 claims abstract description 16
- 244000309464 bull Species 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 230000008929 regeneration Effects 0.000 abstract description 8
- 238000011069 regeneration method Methods 0.000 abstract description 8
- 238000002156 mixing Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Classifications
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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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- 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
- E01C19/05—Crushing, pulverising or disintegrating apparatus; Aggregate screening, cleaning, drying or heating apparatus; Dust-collecting arrangements specially adapted therefor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The invention relates to the technical field of heating and mixing, and provides an asphalt supply heat preservation system of an asphalt concrete regenerator, which aims to solve the defect of low asphalt concrete regeneration efficiency in the prior art. The invention not only can stir asphalt concrete during heating and improve heating efficiency, but also can stir the asphalt concrete directly in the heating tank after heating is completed, and the two second stirring rods not only rotate in opposite directions, but also can rotate positively and negatively with each other, thereby being beneficial to improving the efficiency of asphalt concrete regeneration.
Description
Technical Field
The invention relates to the technical field of heating and mixing, in particular to an asphalt supply heat preservation system of an asphalt concrete regenerator.
Background
At present, many roads in China enter the middle and major repair period, the design life of the general asphalt pavement is 15-20 years, 10% of asphalt pavement which needs to be repaired nationwide each year is about 3-5 ten thousand kilometers high, the grade of asphalt pavement which needs to be middle and major repair is about 3-1500 ten thousand tons of waste asphalt materials which are produced each year, if the waste asphalt materials are not recycled, a large amount of resources are wasted, and serious pollution is caused to the environment, so that the popularization and application of the regeneration technology and equipment of the waste materials are important measures for saving energy and reducing consumption of raw materials to the greatest extent, the economic and resource environment win-win purposes are achieved, the temperature of asphalt is determined in the heating, stirring and heating processes of the regenerated asphalt concrete, the existing asphalt heating mainly uses a heating tank, the asphalt is heated by adding the materials, and after the heating, the asphalt is sprayed into a stirrer through a motor asphalt pump to stir the asphalt through a pipeline, and the asphalt temperature of the asphalt sprayed into the stirrer is reduced due to the fact that the asphalt conveying pipeline is longer, and the asphalt temperature sprayed into the stirrer is led to be uneven, so that the service performance of the regenerated asphalt is influenced.
If the authorized bulletin number is CN214089336U, the asphalt of the asphalt concrete regenerator is provided with a heat preservation system, although the waste heat generated in the asphalt heating process is utilized to preserve heat of asphalt in the conveying process, resources are utilized to the maximum extent, and meanwhile, in order to avoid long-time use and uncontrollable temperature in the heat preservation process, the invention also provides a steam cooling component to control the heat preservation temperature, so that the asphalt in the conveying process is always in a proper temperature range, and the heat preservation effect is better; but still can cause the loss of heat in the transmission process to inside the asphalt is heated again to the agitator, the process is comparatively troublesome, does not utilize the efficiency that improves the asphalt concrete regeneration, consequently, need to redesign an asphalt supply heat preservation system of asphalt concrete regenerator again, solve the low problem of asphalt concrete regeneration efficiency.
Disclosure of Invention
The invention aims to solve the defect of low asphalt concrete regeneration efficiency in the prior art, and provides an asphalt supply heat preservation system of an asphalt concrete regenerator.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides an asphalt supply insulation system of asphalt concrete regenerator, includes heating jar and insulation cover, the heating jar is outside is located to the insulation cover, the equal fixed mounting in heating jar top both ends has the unloading case, and two unloading cases all communicate with heating jar inside, every the equal vertical intercommunication in unloading case top has crushing bucket, and the inside equal vertical montant that rotates of every crushing bucket, the vertical bull stick of installing of vertical rotation in heating jar top center department, and bull stick top horizontal fixed mounting has the gear wheel, heating jar top both ends top all is equipped with the first rotary mechanism that is used for rotating the montant, the inside horizontal rotation of unloading case installs the round roller, and round roller arcwall face horizontal fixed mounting has a plurality of baffles that are annular equidistant evenly distributed, bull stick surface fixed mounting has first bevel gear, and first bevel gear symmetry side all is equipped with the second rotary mechanism that is used for rotating the round roller, the heating jar bottom rotates and installs the recess dish, and recess dish inside center department fixed mounting has the lack gear, the recess dish inner wall is fixed with a plurality of protruding tooth that are equidistant evenly distributed, and two both ends are located two protruding tooth and two both ends and two protruding tooth of each are located the inside each protruding tooth of two protruding tooth of internal gear wheel, two protruding tooth of inside and two protruding tooth of each.
As a further technical scheme of the invention, a discharging pipe is communicated with the bottom of one side of the heating tank, a first bracket is fixedly sleeved on the surface of the heating tank, heat insulation sleeves penetrate through the two ends of the first bracket, a plurality of uniformly-distributed crushing cutters are fixedly arranged on the surface of the vertical rod, and heating plates are arranged on four ends of one symmetrical side face of the outer part of the heating tank.
As a further technical scheme of the invention, the top of each crushing barrel is fixedly provided with a semicircular plate and a feeding hopper, the adjacent semicircular plates are fixedly connected with the feeding hopper, a symmetrical side surface of each crushing barrel is fixedly provided with a second bracket, and the two second brackets are fixedly arranged at the top of the blanking box.
As a further aspect of the present invention, the first rotating mechanism includes: the pinion is rotatably arranged at one end of the top of the semicircular plate, and a large belt wheel is fixedly arranged at the top of the pinion.
As a further technical scheme of the invention, a small belt wheel is arranged above the other end of the top of the semicircular plate, the large belt wheel and the small belt wheel are sleeved with the same first belt, the bottom of the small belt wheel is vertically and fixedly provided with a rotating shaft, and the tail end of the rotating shaft is fixedly arranged at the center of the top of the vertical rod.
As a further aspect of the present invention, the second rotation mechanism includes: the second bevel gear rotates to be arranged on one side of the first bevel gear, the first bevel gear is meshed with the second bevel gear, a connecting rod is fixedly installed at the center of one side of the second bevel gear, a limiting plate is vertically and fixedly installed at the top of the heating tank, and the surface of the connecting rod is rotatably installed inside the limiting plate.
As a further technical scheme of the invention, the second belt is rotatably arranged on one side of the blanking box, the first belt wheels are arranged at two ends of the inside of the second belt, the other end of the connecting rod is fixedly arranged at the center of one side of one first belt wheel, and the same connecting shaft is fixedly connected between the other first belt wheel and the top end of the round roller.
As a further technical scheme of the invention, a first stirring rod is vertically and rotatably arranged at the center of the bottom in the heating tank, the top of the first stirring rod and the tail end of the rotating rod are fixedly connected with the same connecting shaft, and the centers of the bottom of the first stirring rod and the top of the gear lack are fixedly connected with the same connecting shaft.
As a further technical scheme of the invention, the two ends of the bottom in the heating tank are rotatably provided with the second stirring rods, and the tail ends of the two second stirring rods are fixedly arranged at the centers of the tops of the two inner gears respectively through connecting shafts.
As a further technical scheme of the invention, a motor bracket is arranged at the bottom of the heating tank, a driving motor is vertically arranged on the transverse side of the motor bracket, and an output shaft of the driving motor is arranged at the center of the bottom of the groove disc.
The beneficial effects of the invention are as follows:
according to the invention, through the arrangement of the first stirring rod and the second stirring rod, not only can the stirring be performed when the asphalt concrete is heated and the heating efficiency be improved, but also the stirring can be performed directly in the heating tank after the heating is completed, and the two second stirring rods not only rotate in opposite directions, but also can rotate positively and negatively with each other, and do not need to be additionally conveyed into the stirrer for stirring, so that the efficiency of asphalt concrete regeneration can be improved;
according to the invention, by arranging the crushing barrel and the blanking box, massive asphalt concrete can be crushed, the heated surface area of the asphalt concrete is increased while the volume of the asphalt concrete is reduced, the heating efficiency of the asphalt concrete is further improved, the asphalt concrete can be quantitatively blanked during blanking, and the heating and stirring effects of the asphalt concrete in the heating tank are ensured.
Drawings
FIG. 1 is a schematic diagram of an asphalt supply insulation system of an asphalt concrete regenerator according to the present invention;
FIG. 2 is a schematic diagram showing a separation structure of an insulation sleeve and a heating tank of an asphalt supply insulation system of an asphalt concrete regenerator according to the present invention;
FIG. 3 is a schematic view of a jacket removal structure of an asphalt feed insulation system of an asphalt concrete regenerator according to the present invention;
FIG. 4 is a schematic diagram showing a sectional structure of a heating tank of an asphalt supply insulation system of an asphalt concrete regenerator according to the present invention;
FIG. 5 is a schematic diagram of the structure of a groove disc, a first stirring rod and a second stirring rod of an asphalt supply heat insulation system of an asphalt concrete regenerator according to the present invention;
FIG. 6 is an enlarged schematic view of portion A of FIG. 1;
FIG. 7 is an enlarged schematic view of portion B of FIG. 3;
fig. 8 is a schematic diagram of a groove disc structure of an asphalt supply heat insulation system of an asphalt concrete regenerator according to the present invention.
In the figure: 1. a heating tank; 2. a thermal insulation sleeve; 3. a discharge pipe; 4. a first bracket; 5. discharging boxes; 6. crushing a barrel; 7. a semicircular plate; 8. a feed hopper; 9. a large gear; 10. a rotating rod; 11. a heating plate; 12. a groove disc; 13. a driving motor; 14. a first stirring rod; 15. a second stirring rod; 16. a round roller; 17. a baffle; 18. a vertical rod; 19. a crushing knife; 20. a first belt; 21. a large belt wheel; 22. a small belt wheel; 23. a rotating shaft; 24. a second belt; 25. a first pulley; 26. a connecting rod; 27. a first bevel gear; 28. a second bevel gear; 29. an internal gear; 30. convex teeth; 31. a gear-missing; 32. a pinion gear.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The invention will be described in detail below with reference to the drawings in connection with embodiments.
Referring to fig. 1-8, an asphalt supply insulation system of an asphalt concrete regenerator comprises a heating tank 1 and an insulation sleeve 2, wherein the insulation sleeve 2 is sleeved outside the heating tank 1, two ends of the top of the heating tank 1 are fixedly provided with blanking boxes 5, the two blanking boxes 5 are communicated with the inside of the heating tank 1, the top of each blanking box 5 is vertically communicated with a crushing barrel 6, a vertical rod 18 is vertically and rotatably arranged in each crushing barrel 6, a rotary rod 10 is vertically and rotatably arranged at the center of the top of the heating tank 1, a large gear 9 is horizontally and fixedly arranged at the top end of the rotary rod 10, a first rotating mechanism for rotating the vertical rod 18 is arranged above the two ends of the top of the heating tank 1, a round roller 16 is horizontally and rotatably arranged in the blanking boxes 5, a plurality of annular equally-spaced baffle plates 17 are horizontally and fixedly arranged on the arc surface of the round roller 16, a first bevel gear 27 is fixedly arranged on the surface of the rotary rod 10, the second rotating mechanism for rotating the round roller 16 is arranged on one symmetrical side of the first bevel gear 27, the bottom of the heating tank 1 is rotatably provided with a groove disc 12, the center of the inside of the groove disc 12 is fixedly provided with a gear lack 31, the inner wall of the groove disc 12 is fixedly provided with a plurality of arc-shaped convex teeth 30 which are uniformly distributed at equal intervals, two ends of the bottom of the heating tank 1 are rotatably provided with inner gears 29, the two inner gears 29 are respectively positioned at two ends of the inside of the groove disc 12, the two inner gears 29 are meshed with the convex teeth 30 and the gear lack 31, through the arrangement of the device, not only stirring can be carried out when asphalt concrete is heated, the heating efficiency is improved, but also stirring can be directly carried out in the heating tank 1 after the heating is finished, no additional stirring is required, and the other three stirring rods, the vertical rods 18 and the round roller 16 are linked, so that the device has high synchronism.
Referring to fig. 1-3, in a preferred embodiment, a discharging pipe 3 is communicated with the bottom of one side of a heating tank 1, a first bracket 4 is fixedly sleeved on the surface of the heating tank 1, two ends of the first bracket 4 penetrate out of a heat insulation sleeve 2, a plurality of equally-spaced evenly-distributed crushing cutters 19 are fixedly arranged on the surface of a vertical rod 18, a heating plate 11 is arranged at four ends of one symmetrical side surface outside the heating tank 1, a semicircular plate 7 and a feeding hopper 8 are fixedly arranged at the top of each crushing barrel 6, the adjacent semicircular plates 7 and the feeding hopper 8 are fixedly connected, a second bracket is fixedly arranged at one symmetrical side surface of each crushing barrel 6, and the two second brackets are fixedly arranged at the top of the discharging box 5, so that the heating tank 1 is insulated during heating by the arrangement of the heat insulation sleeve 2, a great amount of heat loss during heating is avoided, and the heating effect is improved.
Referring to fig. 1-4 and 6, in a preferred embodiment, the first rotation mechanism includes: pinion 32, pinion 32 rotate and install in semicircle board 7 top one end, and pinion 32 top fixed mounting has big band pulley 21, semicircle board 7 top other end top is provided with little band pulley 22, and cup joint same first belt 20 on big band pulley 21 and the little band pulley 22, the vertical fixed mounting in little band pulley 22 bottom has pivot 23, and pivot 23 end fixed mounting is in montant 18 top center department, through the setting of first rotary mechanism, be used for carrying out high-speed rotation (twice speed-up) to crushing sword 19, can break asphalt concrete, increase asphalt concrete's surface area, help improving asphalt concrete regeneration's efficiency.
Referring to fig. 3-4 and 7, in a preferred embodiment, the second rotation mechanism includes: the second bevel gear 28 and the second belt 24, the second bevel gear 28 rotates to be set up in first bevel gear 27 one side, and first bevel gear 27 and second bevel gear 28 meshing, second bevel gear 28 one side center department fixed mounting has connecting rod 26, and the vertical fixed mounting in heating jar 1 top has the limiting plate, connecting rod 26 surface rotation is installed in the limiting plate is inside, second belt 24 rotates to be installed in unloading case 5 one side, and the inside both ends of second belt 24 all are equipped with first band pulley 25, connecting rod 26 other end fixed mounting is in one of them first band pulley 25 one side center department, and the same connecting axle of fixedly connected with between another first band pulley 25 and the roller 16 top, through the setting of second rotary mechanism, be used for the roller 16 and baffle 17 rotation when, be used for carrying out quantitative unloading to the asphalt concrete after the crushing, the unloading has been avoided too much to pile up together, cause the heating thoroughly and inefficiency the condition takes place.
Referring to fig. 1-8, in a preferred embodiment, a first stirring rod 14 is vertically and rotatably installed at the center of the bottom in a heating tank 1, the top of the first stirring rod 14 and the tail end of a rotating rod 10 are fixedly connected with the same connecting shaft, the bottom of the first stirring rod 14 and the center of the top of a gear-lack 31 are fixedly connected with the same connecting shaft, two ends of the bottom in the heating tank 1 are rotatably installed with a second stirring rod 15, the tail ends of the two second stirring rods 15 are respectively and fixedly installed at the centers of the tops of two internal gears 29 through the connecting shaft, a motor bracket is installed at the bottom of the heating tank 1, a driving motor 13 is vertically installed on the lateral side of the motor bracket, an output shaft of the driving motor 13 is installed at the center of the bottom of a groove disc 12, through the arrangement of the internal gears 29 and the groove disc 12, the first stirring rod 14 and the second stirring rod 15 can be rotated, and the rotation directions of the first stirring rod 14 and the second stirring rod 15 are always the same, and the rotation directions of the first stirring rod 14 and the second stirring rod 15 are always opposite.
From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects: firstly, asphalt concrete is added into a crushing barrel 6 through a feed hopper 8, a groove disc 12 is driven to rotate by a driving motor 13, the groove disc 12 rotates to drive a gear lack 31 and a convex tooth 30 to rotate, the gear lack 31 rotates to drive an internal gear 29 meshed with the gear lack 31 to rotate clockwise, the convex tooth 30 rotates to drive the internal gear 29 meshed with the gear lack 29 to rotate anticlockwise, when the gear lack 31 is meshed with another internal gear 29, the other internal gear 29 is driven to rotate clockwise, the convex tooth 30 is meshed with the other internal gear 29 to drive the other internal gear 29 to rotate anticlockwise (in general, each internal gear 29 can rotate clockwise for a while and then rotate anticlockwise, and the directions of the two internal gears 29 are opposite when rotating, so that the uniformity of asphalt concrete mixing is improved), the rotation of the gear-lack wheel 31 drives the first stirring rod 14 to rotate, the rotation of the first stirring rod 14 drives the rotation of the rotating rod 10, the rotation of the rotating rod 10 drives the rotation of the first bevel gear 27 and the large gear 9, the rotation of the large gear 9 drives the rotation (speed increasing) of the small gear 32, the rotation of the small gear 32 drives the rotation of the large belt wheel 21, the rotation of the large belt wheel 21 drives the rotation of the first belt 20, the rotation of the small belt wheel 22 drives the rotation of the rotating shaft 23, the rotation of the rotating shaft 23 drives the rotation of the vertical rod 18 and the crushing knife 19, thereby crushing the asphalt concrete in the crushing barrel 6, the rotation of the first bevel gear 27 drives the rotation of the second bevel gear 28, the rotation of the second bevel gear 28 drives the rotation of the second belt 24 and the first belt wheel 25, the rotation of the first belt wheel 25 drives the round roller 16 and the baffle 17, therefore, the crushed asphalt concrete can be quantitatively fed (only when the adjacent baffle 17 with the asphalt concrete rotates downwards), and finally the asphalt concrete is heated through the heating plate 11, and the asphalt concrete is stirred through the three stirring rods after the heating is finished, so that the using effect of the equipment is improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (10)
1. The utility model provides an asphalt supply heat preservation system of asphalt concrete regenerator, includes heating jar (1) and heat preservation cover (2), its characterized in that, heat preservation cover (2) cover is located heating jar (1) outside, equal fixed mounting in heating jar (1) top both ends has workbin (5), and two workbins (5) all communicate with heating jar (1) inside, every equal vertical intercommunication in workbin (5) top has crushing bucket (6), and every crushing bucket (6) inside all vertical rotation install montant (18), the vertical bull stick (10) of rotation of heating jar (1) top center department, and bull stick (10) top horizontal fixed mounting have large gear (9), heating jar (1) top both ends top all is equipped with the first rotary mechanism that is used for rotating montant (18), the inside horizontal rotation of workbin (5) is installed round roller (16), and round roller (16) arcwall surface horizontal fixed mounting has a plurality of baffles (17) that are annular equidistant evenly distributed, first bevel gear (10) fixed surface mounting has bull stick (27), and first bevel gear (27) and first bevel gear (12) are equipped with rotation groove (12) and first bevel gear (12) are installed to be used for rotating disc (12), the inner wall of the groove disc (12) is fixedly provided with a plurality of convex teeth (30) which are arc-shaped and uniformly distributed at equal intervals, two ends of the bottom of the heating tank (1) are respectively provided with an inner gear (29), two inner gears (29) are respectively positioned at two ends of the inner part of the groove disc (12), and the two inner gears (29) are respectively meshed with the convex teeth (30) and the gear-missing wheels (31).
2. The asphalt supply heat preservation system of the asphalt concrete regenerator according to claim 1, wherein a discharging pipe (3) is communicated with the bottom of one side of the heating tank (1), a first bracket (4) is fixedly sleeved on the surface of the heating tank (1), heat preservation sleeves (2) penetrate out of two ends of the first bracket (4), a plurality of uniformly-distributed crushing cutters (19) are fixedly arranged on the surface of the vertical rod (18), and heating plates (11) are arranged on four ends of a symmetrical side face outside the heating tank (1).
3. The asphalt supply heat preservation system of an asphalt concrete regenerator according to claim 1, wherein each crushing barrel (6) top is fixedly provided with a semicircular plate (7) and a feed hopper (8), the adjacent semicircular plates (7) and the feed hopper (8) are fixedly connected, each crushing barrel (6) is fixedly provided with a second bracket on one symmetrical side surface, and the two second brackets are fixedly arranged at the top of a blanking box (5).
4. A asphalt feed insulation system for an asphalt concrete regenerator according to claim 3, wherein said first rotating means comprises: the pinion (32), pinion (32) rotate to install in semicircle board (7) top one end, and pinion (32) top fixed mounting has big band pulley (21).
5. The asphalt supply heat insulation system of an asphalt concrete regenerator according to claim 4, wherein a small belt wheel (22) is arranged above the other end of the top of the semicircular plate (7), the large belt wheel (21) and the small belt wheel (22) are sleeved with the same first belt (20), a rotating shaft (23) is vertically and fixedly arranged at the bottom of the small belt wheel (22), and the tail end of the rotating shaft (23) is fixedly arranged at the center of the top of the vertical rod (18).
6. The asphalt feed insulation system of an asphalt concrete regenerator according to claim 1, wherein said second rotating mechanism comprises: the second bevel gear (28) and second belt (24), second bevel gear (28) rotate and set up in first bevel gear (27) one side, and first bevel gear (27) and second bevel gear (28) meshing, second bevel gear (28) one side center department fixed mounting has connecting rod (26), and the vertical fixed mounting in heating jar (1) top has the limiting plate, connecting rod (26) surface rotation installs in the limiting plate inside.
7. The asphalt supply insulation system of an asphalt concrete regenerator according to claim 6, wherein the second belt (24) is rotatably installed at one side of the blanking box (5), two ends of the inside of the second belt (24) are respectively provided with a first belt wheel (25), the other end of the connecting rod (26) is fixedly installed at the center of one side of one first belt wheel (25), and the same connecting shaft is fixedly connected between the other first belt wheel (25) and the top end of the round roller (16).
8. The asphalt supply heat preservation system of the asphalt concrete regenerator according to claim 1, wherein a first stirring rod (14) is vertically and rotatably arranged at the center of the inner bottom of the heating tank (1), the top of the first stirring rod (14) and the tail end of the rotating rod (10) are fixedly connected with the same connecting shaft, and the bottom of the first stirring rod (14) and the center of the top of the gear-lack (31) are fixedly connected with the same connecting shaft.
9. The asphalt supply insulation system of an asphalt concrete regenerator according to claim 8, wherein the second stirring rods (15) are rotatably installed at both ends of the inner bottom of the heating tank (1), and the ends of the two second stirring rods (15) are fixedly installed at the top centers of the two inner gears (29) respectively through connecting shafts.
10. The asphalt supply heat preservation system of the asphalt concrete regenerator according to claim 1, wherein a motor bracket is arranged at the bottom of the heating tank (1), a driving motor (13) is vertically arranged at the lateral edge of the motor bracket, and an output shaft of the driving motor (13) is arranged at the center of the bottom of the groove disc (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310364919.8A CN116479710B (en) | 2023-04-07 | 2023-04-07 | Asphalt supply heat insulation system of asphalt concrete regenerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310364919.8A CN116479710B (en) | 2023-04-07 | 2023-04-07 | Asphalt supply heat insulation system of asphalt concrete regenerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116479710A true CN116479710A (en) | 2023-07-25 |
| CN116479710B CN116479710B (en) | 2023-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310364919.8A Active CN116479710B (en) | 2023-04-07 | 2023-04-07 | Asphalt supply heat insulation system of asphalt concrete regenerator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116924021A (en) * | 2023-09-13 | 2023-10-24 | 浩立机械(烟台)有限公司 | Automatic tilting mechanism that food package box detected |
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| CN217438632U (en) * | 2022-01-18 | 2022-09-16 | 赵林 | Asphalt melting device for highway engineering |
| CN218404992U (en) * | 2022-09-30 | 2023-01-31 | 沈阳泰盈筑路工程材料有限公司 | Asphalt concrete pavement crack repairing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116924021A (en) * | 2023-09-13 | 2023-10-24 | 浩立机械(烟台)有限公司 | Automatic tilting mechanism that food package box detected |
| CN116924021B (en) * | 2023-09-13 | 2024-03-01 | 浩立机械(烟台)有限公司 | Automatic tilting mechanism that food package box detected |
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| CN116479710B (en) | 2023-12-29 |
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