CN211035814U - Anti-aging modified asphalt environment-friendly device - Google Patents
Anti-aging modified asphalt environment-friendly device Download PDFInfo
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- CN211035814U CN211035814U CN201921417777.2U CN201921417777U CN211035814U CN 211035814 U CN211035814 U CN 211035814U CN 201921417777 U CN201921417777 U CN 201921417777U CN 211035814 U CN211035814 U CN 211035814U
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- agitator tank
- pipe
- stirring box
- modified asphalt
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Abstract
The utility model discloses an environmental protection device of ageing resistance modified asphalt, including the agitator tank, the fixed combustor that is provided with in agitator tank upper surface left side, the combustor right side is provided with in flame projecting pipe and the flame projecting pipe extends to the agitator tank, the flame projecting pipe bottom is provided with the flame burner, well cavity has been seted up in the box of agitator tank, well cavity left side top and bottom left side all are provided with the water pipe. The utility model discloses an install well cavity and combustor, pass through hot water pipe and pour into the cavity intracavity into, a temperature for adjusting the agitator tank inner wall, thereby solve the bonding material and be close to agitator tank inner wall one side hot melt slow situation, simultaneously by the bocca of combustor right side flame projecting pipe towards the flame projecting in the agitator tank, a one side for the heating bonding material is close to the scraper blade, realize the inside and outside dual formula heating methods of material, can reduce the bonding material clearance degree of difficulty, and guarantee the smoothness of unloading, be fit for extensively promoting and using.
Description
Technical Field
The utility model relates to a municipal administration highway construction technical field specifically is an environmental protection device of ageing resistance modified asphalt.
Background
At present, asphalt is often used in highway construction, the asphalt is a black brown complex mixture composed of hydrocarbons with different molecular weights and nonmetal derivatives thereof, is one of high-viscosity organic liquids, and needs to be heated and stirred when being paved.
The existing environment-friendly device for anti-aging modified asphalt has some defects, such as: the environmental protection device of current ageing resistance modified asphalt adds the thermal effect poor, especially when the material clearance to the agitator tank inner wall bonding, because the material is close to being heated too slowly, often appears early clearly scraping the defective material, the scraper blade warp or pitch hot melt speed condition slow excessively, influence work efficiency and the environmental protection device adoption transport liquid mode of current ageing resistance modified asphalt, make harmful gas and purifying liquid reaction, gas and liquid contact surface are limited, lead to the poor scheduling problem of gaseous purifying effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an environmental protection device of ageing resistance modified asphalt, through installing well cavity and combustor, pour into the cavity intracavity with hot water through pipe, a temperature for adjusting the agitator tank inner wall, thereby solve the bonding material and be close to agitator tank inner wall one side hot melt slow situation, spout fire towards the agitator tank in by the bocca of combustor right side flame projecting pipe simultaneously, a one side for the bonding material of heating is close to the scraper blade, realize the interior outside dual heating methods of material, can reduce the bonding material clearance degree of difficulty, and guarantee the smoothness of unloading, the problem of proposing in the background art has been solved.
In order to achieve the above object, the utility model provides a following technical scheme: an anti-aging environment-friendly device for modified asphalt comprises a stirring tank;
the middle of the upper surface of the stirring box is provided with a motor, the bottom of a transmission shaft of the motor is provided with a stirring rod, the left side and the right side of the stirring rod are fixedly provided with scraping plates, one side of each scraping plate is provided with a concave table, the surface of the concave table is longitudinally and fixedly provided with a plurality of groups of crushing teeth, the left side of the upper surface of the stirring box is fixedly provided with a burner, the right side of the burner is provided with a fire spraying pipe, the fire spraying pipe extends into the stirring box, the bottom end of the fire spraying pipe is provided with a fire spraying nozzle, the right side of the top wall of the stirring box is provided with a feeding hole, a hollow cavity is formed in the;
the right side intercommunication that agitator tank top wall is close to the pan feeding mouth has a purge tube one end, the one end intercommunication that the agitator tank was kept away from to the purge tube has the purifying box, the top intercommunication that the purge tube is close to the agitator tank has the exhaust pump, the fixed atomizer that is provided with a plurality of groups of right wall in the purifying box, multiunit the atomizer outside intercommunication has the liquid feed pipe, the bottom of the purifying box is provided with the blast pipe, the agitator tank diapire is provided with row hopper and arranges the hopper and extend to the agitator tank bottom wall outside.
As a preferred embodiment of the present invention, the motor is fixedly connected to the stirring box through the flange.
As a preferred embodiment of the present invention, the air pipe provided with the air supply pump and the air supply pump at the rear side of the stirring box upper surface close to the burner extends into the stirring box.
As a preferred embodiment of the present invention, the inner surface of the stirring tank is coated with an anti-corrosion coating.
As an optimized implementation mode of the utility model, all be provided with the valve in water pipe, blast pipe and the row's hopper.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model relates to an environmental protection device of ageing resistance modified asphalt, through installing well cavity and combustor, pass through hot water pipe and pour into the cavity intracavity, a temperature for adjusting the agitator tank inner wall, thereby solve the bonding material and be close to agitator tank inner wall one side hot melt slow situation, spout fire towards the agitator tank in by the bocca of combustor right side flame projecting pipe simultaneously, a side for the heating bonding material is close to the scraper blade, realize the interior outside dual mode heating method of material, can reduce the bonding material clearance degree of difficulty, and guarantee the smoothness of unloading.
2. The utility model relates to an environmental protection device of ageing resistance modified asphalt, through installing scraper blade and broken tooth, can drive the scraper blade in the puddler outside from the left hand right side rotation through the motor, by broken tooth and the contact of bonding material, make the material be in the fault strip, rotate and clearly scrape the in-process, broken tooth one side material is piled up excessively, receives in the action of gravity whereabouts to arrange the hopper, again by the scraper blade to its clearly scraping, can reduce scraper blade resistance intensity, can reduce the scraper blade and clearly scrape deformation probability for a long time, promote scraper blade life.
3. The utility model relates to an environmental protection device of ageing resistance modified asphalt through installing atomizer and air supply pump, can inhale the harmful gas that the heating of pitch material produced through the air supply pump and arrange through the purge tube and deliver to the purifying box in, make liquid feed pipe and external transport purifying liquid device intercommunication, the purifying liquid is sprayed by atomizer atomizing, increases the contact surface of purifying liquid and gas, promotes gaseous purifying effect.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of the overall cross-sectional structure of an environmental protection device for anti-aging modified asphalt of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the purifying box of the environmental protection device for anti-aging modified asphalt of the present invention;
FIG. 3 is a schematic view of the structure of the scraper of the environmental protection device for anti-aging modified asphalt.
In the figure: 1. a stirring box; 2. a hollow cavity; 3. a stirring rod; 4. a squeegee; 5. a water pipe; 6. a combustion engine; 7. a blast pump; 8. a flame spraying pipe; 9. a flame nozzle; 10. a motor; 11. A feeding port; 12. an exhaust pump; 13. a purge tube; 14. an atomizing spray head; 15. a purification box; 16. a discharge hopper; 17. a liquid delivery pipe; 18. an exhaust pipe; 19. crushing teeth; 20. a concave platform.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: an anti-aging environment-friendly device for modified asphalt comprises a stirring tank 1;
a motor 10 is arranged in the middle of the upper surface of the stirring box 1, a stirring rod 3 is mounted at the bottom of a transmission shaft of the motor 10, scraping plates 4 are fixedly arranged on the left and right sides of the stirring rod 3, a concave table 20 is arranged on one side of each scraping plate 4, a plurality of groups of crushing teeth 19 are longitudinally fixedly arranged on the surface of the concave table 20, a burner 6 is fixedly arranged on the left side of the upper surface of the stirring box 1, a fire spraying pipe 8 is arranged on the right side of the burner 6, the fire spraying pipe 8 extends into the stirring box 1, a fire spraying nozzle 9 is arranged at the bottom end of the fire spraying pipe 8, a feeding port 11 is arranged on the right side of the top wall of the stirring box 1, a hollow cavity 2 is arranged in the box body of the stirring;
the right side intercommunication that 1 roof of agitator tank is close to pan feeding mouth 11 has a purge tube 13 one end, the one end intercommunication that agitator tank 1 was kept away from to purge tube 13 has a purge tank 15, the top intercommunication that purge tube 13 is close to agitator tank 1 has exhaust pump 12, the fixed atomizer 14 that is provided with a plurality of groups of right wall in the purge tank 15, the multiunit the 14 outside intercommunication of atomizer has liquid sending pipe 17, 15 bottoms of purge tank are provided with blast pipe 18, 1 diapire of agitator tank is provided with row hopper 16 and arranges hopper 16 and extend to the 1 diapire outside of agitator tank.
In this embodiment (as shown in fig. 1, 2 and 3), by installing the atomizing nozzle 14 and the air pump 7, harmful gas generated by heating asphalt material can be sucked by the air pump 7 and discharged into the purifying box 15 through the purifying pipe 13, the purifying liquid is atomized and sprayed by the atomizing nozzle 14, contact surface between the purifying liquid and the gas is increased, gas purifying effect is improved, by installing the hollow cavity 2 and the burner 6, hot water is injected into the hollow cavity 2 through the water pipe 5 for adjusting temperature of the inner wall of the stirring box 1, thereby solving the problem of slow heat fusion condition of one side of the bonding material close to the inner wall of the stirring box 1, and meanwhile, the flame is sprayed into the stirring box 1 from the flame nozzle 9 of the flame-spraying pipe 8 at the right side of the burner 6 for heating the side of the bonding material close to the scraper 4, so as to realize double heating mode of inside and outside of the material, which can reduce difficulty in cleaning the bonding material and ensure smooth blanking, through installing scraper blade 4 and broken tooth 19, can drive scraper blade 4 in the puddler 3 outside from the left hand right side rotation through motor 10, by broken tooth 19 and the contact of bonding material, make the material be in the fault strip, rotate and clearly scrape the in-process, 19 one side materials of broken tooth are piled up excessively, fall to the bin hopper 16 in under the action of gravity, again by scraper blade 4 to its clear scraping, can reduce scraper blade 4 resistance strength, can reduce scraper blade 4 and clearly scrape the deformation probability for a long time, promote scraper blade 4 life.
Wherein, motor 10 passes through the ring flange and is connected with agitator tank 1 upper surface fixed.
In this embodiment (as shown in fig. 1), by installing the flange, the firmness of the motor 10 can be improved by the flange, so as to ensure stable operation of the motor 10.
Wherein, the rear side that agitator tank 1 upper surface is close to combustor 6 is provided with air supply pump 7 and the tuber pipe of air supply pump 7 extends to in agitator tank 1.
In this embodiment (as shown in fig. 1), by installing the blower pump 7, sufficient oxygen can be injected into the stirring tank 1 through the blower pump 7, so as to ensure normal combustion heating.
Wherein, the internal surface of agitator tank 1 is sprayed with the anticorrosive coating.
In this embodiment (as shown in fig. 1), by installing the anti-corrosion coating, the anti-corrosion performance of the inner wall of the stirring tank 1 can be improved by the anti-corrosion coating, and the service life of the device can be prolonged.
Wherein, all be provided with the valve in water pipe 5, blast pipe 18 and the hopper 16.
In this embodiment (as shown in fig. 1 and 2), by installing the valve, hot water inlet and outlet, gas-liquid mixture discharge and asphalt blanking can be controlled by the valve, which is convenient and fast.
The working principle is as follows: it should be noted that the utility model relates to an environmental protection device for anti-aging modified asphalt, which comprises a stirring box 1, a hollow cavity 2, a stirring rod 3, a scraper 4, a water pipe 5, a burner 6, a blast pump 7, a fire-spraying pipe 8, a fire-spraying nozzle 9, a motor 10, a feeding port 11, an exhaust pump 12, a purifying pipe 13, an atomizing nozzle 14, a purifying box 15, a discharging hopper 16, a liquid feeding pipe 17, an exhaust pipe 18, a crushing tooth 19 and a concave platform 20, wherein the components are all universal standard components or components known by technicians in the field, the structure and the principle of the environmental protection device can be known by technical manuals or conventional test methods, when the environmental protection device for anti-aging modified asphalt is used, the electrical equipment is connected with an external power supply, the liquid feeding pipe 17 is communicated with an external purified liquid conveying device, and the atomizing nozzle 14 and the blast pump 7 are installed, harmful gas generated by heating asphalt materials can be sucked by the air supply pump 7 and is discharged into the purification box 15 through the purification pipe 13, the purification liquid is atomized and sprayed by the atomizing spray head 14, the contact surface of the purification liquid and the gas is increased, the gas purification effect is improved, hot water is injected into the hollow cavity 2 through the water pipe 5 by installing the hollow cavity 2 and the burner 6, the temperature of the inner wall of the stirring box 1 is adjusted, the problem that the bonding material is too slow when being hot melted on one side close to the inner wall of the stirring box 1 is solved, meanwhile, the flame is sprayed towards the stirring box 1 from the flame nozzle 9 of the flame spraying pipe 8 on the right side of the burner 6 for heating the bonding material on one side close to the scraper 4, the inner side and the outer side double heating mode of the materials is realized, the difficulty in cleaning the bonding material can be reduced, the smoothness of blanking is ensured, the scraper 4 and the crushing teeth 19 are installed, the scraper 4 on the outer side of, contact by broken tooth 19 and bonding material, make the material be in the fault strip, rotate and clearly scrape the in-process, 19 one side materials of broken tooth are piled up the excess, receive in gravity action whereabouts to arrange hopper 16, are scraped it by scraper blade 4 again, can reduce 4 resistance strength of scraper blade, can reduce 4 long-term clear deformation probability of scraping of scraper blade, promote 4 life of scraper blade, and the result of use is comparatively ideal.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides an environmental protection device of ageing resistance modified asphalt which characterized in that: comprises a stirring box (1);
a motor (10) is arranged in the middle of the upper surface of the stirring box (1), a stirring rod (3) is arranged at the bottom of a transmission shaft of the motor (10), the left side and the right side of the stirring rod (3) are both fixedly provided with scrapers (4), one side of each scraper (4) is provided with a concave platform (20), a plurality of groups of crushing teeth (19) are longitudinally and fixedly arranged on the surface of the concave table (20), a burner (6) is fixedly arranged on the left side of the upper surface of the stirring box (1), a flame spraying pipe (8) is arranged at the right side of the burner (6), the flame spraying pipe (8) extends into the stirring box (1), a flame nozzle (9) is arranged at the bottom end of the flame spraying pipe (8), a feeding port (11) is arranged at the right side of the top wall of the stirring box (1), a hollow cavity (2) is formed in the box body of the stirring box (1), and water pipes (5) are arranged on the top of the left side and the left side of the bottom of the hollow cavity (2);
agitator tank (1) roof is close to the right side intercommunication of pan feeding mouth (11) has purge tube (13) one end, the one end intercommunication that agitator tank (1) was kept away from in purge tube (13) has purge tank (15), the top intercommunication that purge tube (13) are close to agitator tank (1) has exhaust pump (12), the fixed atomizer (14) that are provided with a plurality of groups of right wall in purge tank (15), multiunit the intercommunication in atomizer (14) outside has liquid feed pipe (17), agitator tank (15) bottom is provided with blast pipe (18), agitator tank (1) diapire is provided with row hopper (16) and arranges hopper (16) and extends to agitator tank (1) diapire outside.
2. The environment-friendly device for anti-aging modified asphalt as claimed in claim 1, wherein: the motor (10) is fixedly connected with the upper surface of the stirring box (1) through a flange plate.
3. The environment-friendly device for anti-aging modified asphalt as claimed in claim 1, wherein: the rear side of the upper surface of the stirring box (1) close to the combustor (6) is provided with an air supply pump (7), and an air pipe of the air supply pump (7) extends into the stirring box (1).
4. The environment-friendly device for anti-aging modified asphalt as claimed in claim 1, wherein: the inner surface of the stirring box (1) is sprayed with an anti-corrosion coating.
5. The environment-friendly device for anti-aging modified asphalt as claimed in claim 1, wherein: valves are arranged in the water pipe (5), the exhaust pipe (18) and the discharge hopper (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921417777.2U CN211035814U (en) | 2019-08-29 | 2019-08-29 | Anti-aging modified asphalt environment-friendly device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921417777.2U CN211035814U (en) | 2019-08-29 | 2019-08-29 | Anti-aging modified asphalt environment-friendly device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211035814U true CN211035814U (en) | 2020-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921417777.2U Active CN211035814U (en) | 2019-08-29 | 2019-08-29 | Anti-aging modified asphalt environment-friendly device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211035814U (en) |
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2019
- 2019-08-29 CN CN201921417777.2U patent/CN211035814U/en active Active
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