CN216809440U - A foaming device for pitch production - Google Patents
A foaming device for pitch production Download PDFInfo
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- CN216809440U CN216809440U CN202220273158.6U CN202220273158U CN216809440U CN 216809440 U CN216809440 U CN 216809440U CN 202220273158 U CN202220273158 U CN 202220273158U CN 216809440 U CN216809440 U CN 216809440U
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Abstract
The utility model discloses a foaming device for asphalt production, which comprises a storage barrel, a foaming tank and a discharge plate, wherein a structural frame is fixed inside the storage barrel through bolts, the top of the structural frame is connected with a stainless steel pipe through a thread groove, an electric heating wire is fixed inside the stainless steel pipe through bolts, the bottom of the storage barrel is connected with a first regulating valve through the thread groove, the bottom of the first regulating valve is connected with the foaming tank through the thread groove, a driving motor is installed on one side of the foaming tank through an installation frame, and the discharge plate is fixed at the bottom of the foaming tank through bolts. The asphalt foaming device can heat hot asphalt in the storage barrel, prevent the hot asphalt from being cooled, stir the asphalt, cold water and compressed air, and improve the foaming efficiency of the asphalt.
Description
Technical Field
The utility model relates to the technical field of asphalt production, in particular to a foaming device for asphalt production.
Background
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, mostly exists in a liquid or semisolid petroleum form, and is mainly used for the industries of coatings, plastics, rubber and the like, pavement and the like.
The foamed asphalt is one of asphalt, the cold regeneration technology of foamed asphalt utilizes the good performances of foamed asphalt, a milling machine is used for cleaning an asphalt surface layer, a pavement needing to be overhauled is milled to a base layer surface in order, the cut waste materials are pulled back to a stock ground by a loading vehicle for storage and regeneration, foamed asphalt concrete is paved, and a foaming device is needed in the production process of the foamed asphalt.
The prior foaming device for asphalt production has the disadvantages that:
1. overall structure is complicated, complex operation, can not heat hot pitch, cools off easily among the hot pitch transportation process, influences its foaming efficiency 2, function singleness, can not stir the pitch after the foaming. To this end, we propose a foaming device for bitumen production.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a foaming device for asphalt production, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a foaming device for pitch production, includes storage vat, foaming tank and play flitch, the storage vat is inside to be had the structure frame through the bolt fastening, the structure frame top is connected with nonrust steel pipe through the thread groove, nonrust steel pipe is inside to have electric heating wire through the bolt fastening, the storage vat bottom is connected with the governing valve No. one through the thread groove, No. one governing valve bottom is connected with the foaming tank through the thread groove, driving motor is installed through the mounting bracket to foaming tank one side, the foaming tank bottom has a flitch through the bolt fastening.
Further, the temperature controller is installed through the mount pad to storage vat one end, the sense terminal of temperature controller is located inside the storage vat, the current output of temperature controller constitutes the electricity through the power cord and is connected with electric heating wire's current input.
Furthermore, a reserved groove is formed in the structure frame in a penetrating mode, and magnesium oxide powder is filled between the stainless steel pipe and the electric heating wire; the pre-groove makes the structure frame not influence the outflow of hot asphalt.
Further, an output shaft on one side of the driving motor is connected with a stirring rod through a connecting sleeve, the stirring rod is located inside the foaming tank, and one end of the foaming tank is connected with a second regulating valve through a pipeline.
Furthermore, the bottom of the foaming tank is connected with a discharge cover through a thread groove, and a conical discharge hole is formed in the discharge plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. through setting up temperature controller, nonrust steel pipe and electric heating wire, personnel set up the setting value control electric heating wire heating of temperature controller and heating temperature thereof, and the magnesium oxide powder plays insulating, heat conduction's effect, can absorb electric heating wire's heat fast to in conducting to nonrust steel pipe, heat the hot pitch in the storage vat, make it can not cool off.
2. Through setting up No. two governing valves, driving motor and puddler, personnel use the pipeline to be connected No. two governing valves and outside water supply air supply equipment, make cold water and compression moulding air mix with hot pitch in getting into the foaming tank through No. two governing valves, form foamed asphalt, personnel open driving motor and can drive No. two governing valves and rotate at a high speed, pitch and gas and air intensive mixing.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a foaming device for asphalt production according to the present invention.
Fig. 2 is a schematic diagram of the internal structure of a storage vat of a foaming device for asphalt production according to the present invention.
FIG. 3 is a schematic diagram of the internal structure of a foaming tank of a foaming device for asphalt production according to the present invention.
In the figure: 1. a storage barrel; 2. a foaming tank; 3. a discharge plate; 4. a structural frame; 5. a stainless steel tube; 6. an electric heating wire; 7. magnesium oxide powder; 8. a temperature controller; 9. a drive motor; 10. a first regulating valve; 11. a second regulating valve; 12. a discharge cover; 13. reserving a groove; 14. a stirring rod; 15. a conical discharge hole.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further explained by combining the specific embodiments.
As shown in fig. 1-3, a foaming device for pitch production, including storage vat 1, foaming tank 2 and play flitch 3, 1 inside bolt fastening that has of storage vat has structure frame 4, 4 tops of structure frame are connected with nonrust steel pipe 5 through the thread groove, 5 inside bolt fastening that have electric heating wire 6 of nonrust steel pipe, 1 bottom of storage vat is connected with governing valve 10 through the thread groove, governing valve 10 bottom is connected with foaming tank 2 through the thread groove, driving motor 9 is installed through the mounting bracket to foaming tank 2 one side, 2 bottoms in the foaming tank have a flitch 3 through the bolt fastening.
Wherein, temperature controller 8 is installed through the mount pad to 1 one end of storage vat, 8 temperature controller's sense terminal is located inside storage vat 1, 8 temperature controller's current output end constitutes the electricity through the power cord and is connected with electric heating wire 6's current input end.
In this embodiment, as shown in fig. 1 and fig. 2, a person sets a set value of the temperature controller 8 to control the heating of the electric heating wire 6 and the heating temperature thereof.
The structure frame 4 is internally provided with a preformed groove 13 in a penetrating manner, and magnesium oxide powder 7 is filled between the stainless steel tube 5 and the electric heating wire 6.
In this embodiment, as shown in fig. 2, the magnesium oxide powder 7 can perform the functions of insulation and heat conduction.
Wherein, 9 one side output shaft of driving motor is connected with puddler 14 through the adapter sleeve, puddler 14 is located foaming tank 2 inside, 2 one end of foaming tank have No. two governing valves 11 through the pipe connection.
In this embodiment, as shown in fig. 3, the driving motor 9 can drive the stirring rod 14 to rotate at a high speed, and the second regulating valve 11 is opened to allow external cold water and compressed air to enter the foaming tank 2.
Wherein, the bottom of the foaming tank 2 is connected with a discharging cover 12 through a thread groove, and a conical discharging hole 15 is arranged in the discharging plate 3.
In this embodiment, as shown in fig. 1, the discharging cover 12 prevents the foamed asphalt flowing out from the bottom of the foaming tank 2 from splashing.
It should be noted that, the utility model is a foaming device for asphalt production, when working, a person uses a power line to connect the device with an external power supply, hot asphalt is poured into a material storage barrel 1, a set value of a temperature controller 8 is arranged to control the heating and heating temperature of an electric heating wire 6, magnesium oxide powder 7 plays the roles of insulation and heat conduction, can quickly absorb the heat of the electric heating wire 6 and conduct the heat to a stainless steel pipe 5, the hot asphalt in the material storage barrel 1 is heated and cannot be cooled, the hot asphalt falls to the bottom in the material storage barrel 1 through a reserved groove 13 on a structure frame 4 after entering the material storage barrel 1, the person opens a first regulating valve 10 to enable the hot asphalt in the material storage barrel 1 to enter a foaming tank 2, the person uses a pipeline to connect a second regulating valve 11 with an external water supply device, so that cold water and compression air enter the foaming tank 2 through the second regulating valve 11 to be mixed with the hot asphalt, form foamed asphalt, the personnel open driving motor 9 and can drive No. two governing valves 11 high-speed rotations, and pitch and gas and air intensive mixing, the foamed asphalt of mixture flows out through the toper discharge opening 15 in the play flitch 3, and ejection of compact cover 12 can prevent that foamed asphalt from splashing away.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a foaming device for pitch production, includes storage vat (1), foaming tank (2) and goes out flitch (3), its characterized in that: storage vat (1) is inside to be had structure frame (4) through the bolt fastening, structure frame (4) top is connected with nonrust steel pipe (5) through the thread groove, nonrust steel pipe (5) are inside to have electric heating wire (6) through the bolt fastening, storage vat (1) bottom is connected with governing valve (10) through the thread groove, governing valve (10) bottom is connected with foaming tank (2) through the thread groove, driving motor (9) are installed through the mounting bracket in foaming tank (2) one side, the bottom has ejection of compact board (3) through the bolt fastening in foaming tank (2).
2. A foaming apparatus for asphalt production according to claim 1, wherein: temperature controller (8) are installed through the mount pad to storage vat (1) one end, the sense terminal of temperature controller (8) is located inside storage vat (1), the current output of temperature controller (8) constitutes the electricity through the power cord and is connected with the current input of electric heating wire (6) and is connected.
3. A foaming apparatus for asphalt production according to claim 1, wherein: the structure frame (4) is internally provided with a preformed groove (13) in a penetrating manner, and magnesium oxide powder (7) is filled between the stainless steel tube (5) and the electric heating wire (6).
4. A foaming apparatus for asphalt production according to claim 1, wherein: an output shaft on one side of the driving motor (9) is connected with a stirring rod (14) through a connecting sleeve, the stirring rod (14) is located inside the foaming tank (2), and one end of the foaming tank (2) is connected with a second regulating valve (11) through a pipeline.
5. A foaming apparatus for asphalt production according to claim 1, wherein: the bottom of the foaming tank (2) is connected with a discharging cover (12) through a thread groove, and a conical discharging hole (15) is formed in the discharging plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220273158.6U CN216809440U (en) | 2022-02-10 | 2022-02-10 | A foaming device for pitch production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220273158.6U CN216809440U (en) | 2022-02-10 | 2022-02-10 | A foaming device for pitch production |
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| Publication Number | Publication Date |
|---|---|
| CN216809440U true CN216809440U (en) | 2022-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220273158.6U Active CN216809440U (en) | 2022-02-10 | 2022-02-10 | A foaming device for pitch production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118002006A (en) * | 2024-04-09 | 2024-05-10 | 青岛冠通市政建设有限公司 | Intelligent control system for production water consumption of foam asphalt warm mixing equipment |
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2022
- 2022-02-10 CN CN202220273158.6U patent/CN216809440U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118002006A (en) * | 2024-04-09 | 2024-05-10 | 青岛冠通市政建设有限公司 | Intelligent control system for production water consumption of foam asphalt warm mixing equipment |
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