CN215138940U - Modified asphalt's dosing unit - Google Patents
Modified asphalt's dosing unit Download PDFInfo
- Publication number
- CN215138940U CN215138940U CN202120759382.1U CN202120759382U CN215138940U CN 215138940 U CN215138940 U CN 215138940U CN 202120759382 U CN202120759382 U CN 202120759382U CN 215138940 U CN215138940 U CN 215138940U
- Authority
- CN
- China
- Prior art keywords
- mixing tank
- auger
- modified asphalt
- stirring
- forced discharging
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a modified asphalt's dosing unit, including the compounding jar, the top of compounding jar is provided with the feed inlet, and the top central point of compounding jar puts and installs agitator motor, and agitator motor's output shaft has the pivot, evenly is provided with a plurality of stirring vane in the pivot, and the below of compounding jar is provided with forces row's material auger, and the compounding jar all is provided with heating coil with forces on arranging the material auger, forces row's bin outlet and the twin-screw of arranging the material auger to be connected, and the left side of twin-screw is provided with the extrusion motor, and the right side of twin-screw is provided with the discharge gate. The utility model can ensure the uniform mixing of the liquid material and the powder material in the burdening process by the reverse rotation of the forced discharge auger in the burdening process, and discharge the mixed material by the forward rotation of the forced discharge auger after uniform mixing; the utility model discloses the batching is fast, and it is convenient to arrange the material, possesses the conduction oil circulation heating function, can dispose high viscosity mixture, prevents to prepare the batching in-process smell dust and spills over, and the feature of environmental protection is strong.
Description
Technical Field
The utility model relates to a modified asphalt production technical field especially relates to a modified asphalt's dosing unit.
Background
The existing asphalt batching technology is to stir and blend through a stirring tank (reaction kettle), part of powder is put into from the opening of the stirring tank, and after the batching and blending are finished, the mixture is discharged through an asphalt pump. The existing batching mode is used for stirring at a low speed and then is discharged through a gear pump, and the shortcomings of long batching time, too high viscosity of the mixture, incapability of discharging, large limitation, unclosed batching tank, more overflowing of smell and dust and environmental pollution are overcome.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a modified asphalt's dosing unit solves batching time long, arranges the problem of material difficulty.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model relates to a modified asphalt batching device, which comprises a mixing tank, wherein the top of the mixing tank is provided with a feed inlet, the top center position of the mixing tank is provided with a stirring motor, the output shaft of the stirring motor is connected with a rotating shaft, the rotating shaft extends into the mixing tank, a plurality of stirring blades are uniformly arranged on the rotating shaft, a forced discharging auger is arranged below the mixing tank, the outer wall of the mixing tank is provided with a heating coil, the bottom and the outer side wall of the forced discharging auger are provided with the heating coil, the forced discharging auger is communicated with the discharge opening at the bottom of the mixing tank, the discharge opening of the forced discharging auger is connected with double screws, the left side of the double screws is provided with an extruding motor, the extruding motor is arranged on a frame below the mixing tank, the output shaft of the extruding motor is connected with the double screws, and a discharge hole is formed in the right side of the double screw.
Furthermore, a plurality of stirring blades are arranged on the rotating shaft at equal intervals, and the plurality of stirring blades are radially expanded around by taking the rotating shaft as a center.
Still further, the free end of stirring vane is provided with the stirring tooth that is certain angle.
Still further, the material auger is arranged to be semi-open type to the compulsory, the material auger is arranged transversely to be arranged below the mixing tank to the compulsory.
Still further, a cover plate for preventing odor and dust from overflowing is arranged above the feed inlet.
And further, the heating coil is communicated with a heat conduction oil pipeline of the boiler room, and the inside of the heating coil is heated by the heat conduction oil circulation between the mixing tank and the forced discharging auger.
Compared with the prior art, the utility model discloses a beneficial technological effect:
the utility model relates to a modified asphalt batching device, which comprises a mixing tank, a feed inlet, a stirring motor, a rotating shaft, stirring blades, a forced discharging auger, a heating coil, a double screw and a discharge port, wherein the feed inlet is arranged above the mixing tank, and a cover plate can be added at the feed inlet in the batching process, thereby ensuring airtight batching and preventing odor dust from overflowing in the batching process; the stirring motor drives the stirring blades to stir at a high speed, the bottom of the mixing tank is additionally provided with a forced discharging auger for forced discharging, the forced discharging auger reversely rotates in the material mixing process to ensure uniform mixing of liquid materials and powder materials in the material mixing process, and the forced discharging auger positively rotates after uniform mixing to discharge the mixed materials; the utility model has the advantages of fast burdening speed, convenient discharge, strong environmental protection, and can be used for preparing high-viscosity mixture and preventing odor and dust from overflowing in the burdening process; the utility model discloses possess conduction oil circulation heating function, not only can be used for modified asphalt's batching, can also accomplish the batching process of the higher raw materials of some viscosities.
Drawings
The present invention will be further explained with reference to the following description of the drawings.
FIG. 1 is a front view of a modified asphalt batching device of the present invention;
FIG. 2 is a top view of a modified asphalt batching device of the present invention;
description of reference numerals: 1. a mixing tank; 2. a stirring blade; 3. a stirring motor; 4. a rotating shaft; 5. a forced discharging auger; 6. an extrusion motor; 7. double screw; 8. a feed inlet; 9. and (4) a discharge port.
Detailed Description
As shown in figures 1-2, a modified asphalt batching device comprises a mixing tank 1, wherein a feed inlet 8 is arranged at the top of the mixing tank 1, a stirring motor 3 is arranged at the top center position of the mixing tank 1, an output shaft of the stirring motor 3 is connected with a rotating shaft 4, the rotating shaft 4 extends into the mixing tank 1, a plurality of stirring blades 2 are uniformly welded on the rotating shaft 4, a forced discharging auger 5 is arranged below the mixing tank 1, a heating coil is arranged on the outer wall of the mixing tank 1, the heating coil is arranged at the bottom and on the outer side wall of the forced discharging auger 5, the forced discharging auger 5 is communicated with a discharge opening at the bottom of the mixing tank 1, a discharge opening of the forced discharging auger 5 is connected with a twin-screw 7, an extruding motor 6 is arranged at the left side of the twin-screw 7, the extruding motor 6 is arranged on a rack below the mixing tank 1, an output shaft of the extruding motor 6 is connected with the double screws 7, and a discharge hole 9 is formed in the right side of the double screws 7; the utility model has the advantages that the stirring motor 3 drives the stirring blades 2 to stir at high speed, the material mixing speed is high, and the production efficiency is improved; the utility model discloses possess conduction oil circulation heating function, modified asphalt's batching temperature is about 150 degrees, through setting up heating coil, heating coil and boiler room heat conduction oil pipe way intercommunication, heating coil's inside is right through the conduction oil circulation mixing tank 1 with the heating of forced discharge auger 5, guarantees the constancy of temperature of material in the batching process for the batching process goes on smoothly; the utility model discloses not only can be used for modified asphalt's batching, can also accomplish the batching process of the higher raw materials of some viscosities.
Specifically, the plurality of stirring blades 2 are arranged on the rotating shaft 4 at equal intervals, the plurality of stirring blades 2 radially expand towards the periphery by taking the rotating shaft 4 as a center, and the free ends of the stirring blades 2 are provided with stirring teeth at a certain angle; stirring is more even in the batching process, and stirring efficiency is higher.
As shown in fig. 1, the rotating shaft 4 is provided with three layers of stirring blades 2 with different heights, as shown in fig. 2, each layer is provided with four stirring blades 2, and each stirring blade 2 is provided with two stirring teeth, so that the stirring is more sufficient, and the materials are more uniformly mixed.
The forced discharging auger 5 is arranged in a semi-open mode, and the forced discharging auger 5 is transversely arranged below the mixing tank 1; the material discharging auger 5 is forced to rotate reversely in the material preparing process to turn the liquid raw material upwards so as to ensure the uniform mixing of the liquid material and the powder material in the material preparing process, and the mixed material is discharged by the forward rotation of the material discharging auger 5 after the uniform mixing.
The top of feed inlet 8 is provided with the apron that is used for preventing the smell dust and spills over, can effectively prevent that the smell dust from spilling over, reduces the emission, and closed batching, the feature of environmental protection is strong.
The utility model discloses a use as follows:
step one, liquid materials and powder materials are put into a mixing tank 1 from a feeding hole 8; step two, starting a stirring motor 3, driving a stirring blade 2 to rotate by the stirring motor 3 for batching, and forcing a discharge auger 5 to rotate reversely in the batching process to turn over the liquid material upwards so as to ensure the uniform mixing of the liquid material and the powder material in the batching process; step three, after the liquid material and the powder material are uniformly mixed, the forced discharging auger 5 rotates in the positive direction, and the mixed material is discharged through the forced discharging auger 5; and step four, the extrusion motor 6 drives the double screws 7 to rotate, and the materials are extruded and molded by the double screws 7, so that the process of proportioning and discharging the modified asphalt is completed.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (6)
1. The utility model provides a modified asphalt's dosing unit which characterized in that: comprises a mixing tank (1), a feed inlet (8) is arranged at the top of the mixing tank (1), a stirring motor (3) is arranged at the top center position of the mixing tank (1), an output shaft of the stirring motor (3) is connected with a rotating shaft (4), the rotating shaft (4) stretches into the mixing tank (1), a plurality of stirring blades (2) are uniformly arranged on the rotating shaft (4), a forced discharging auger (5) is arranged below the mixing tank (1), a heating coil is arranged on the outer wall of the mixing tank (1), the heating coil is arranged on the bottom and the outer side wall of the forced discharging auger (5), the forced discharging auger (5) is communicated with a discharge opening at the bottom of the mixing tank (1), a discharge opening of the forced discharging auger (5) is connected with a double screw (7), an extruding motor (6) is arranged on the left side of the double screw (7), the extrusion motor (6) is installed on the rack below the mixing tank (1), the output shaft of the extrusion motor (6) is connected with the double screws (7), and the right sides of the double screws (7) are provided with discharge holes (9).
2. The modified asphalt batching device according to claim 1, characterized in that: the stirring blades (2) are arranged on the rotating shaft (4) at equal intervals, and the stirring blades (2) are radially expanded around by taking the rotating shaft (4) as a center.
3. The modified asphalt batching device according to claim 2, characterized in that: the free end of the stirring blade (2) is provided with a stirring tooth with a certain angle.
4. The modified asphalt batching device according to claim 1, characterized in that: the forced discharging packing auger (5) is arranged in a semi-open mode, and the forced discharging packing auger (5) is transversely arranged below the mixing tank (1).
5. The modified asphalt batching device according to claim 1, characterized in that: and a cover plate for preventing odor dust from overflowing is arranged above the feed inlet (8).
6. The modified asphalt batching device according to claim 1, characterized in that: the heating coil is communicated with a heat conducting oil pipeline of a boiler room, and the inside of the heating coil is heated by the conduction oil circulation between the mixing tank (1) and the forced discharging auger (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120759382.1U CN215138940U (en) | 2021-04-14 | 2021-04-14 | Modified asphalt's dosing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120759382.1U CN215138940U (en) | 2021-04-14 | 2021-04-14 | Modified asphalt's dosing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215138940U true CN215138940U (en) | 2021-12-14 |
Family
ID=79357571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120759382.1U Active CN215138940U (en) | 2021-04-14 | 2021-04-14 | Modified asphalt's dosing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215138940U (en) |
-
2021
- 2021-04-14 CN CN202120759382.1U patent/CN215138940U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212468021U (en) | Mixing stirrer with good stirring effect | |
| CN206184311U (en) | Intensive mixing and thorough pitch mixing stirring device of washing | |
| CN212021282U (en) | A melting material modification blending device for production of liquid traditional chinese medicine wrapping bag | |
| CN204566629U (en) | Regenerating waste or used rubber double screw extruder magazine attachment | |
| CN113842821A (en) | Vehicle high polymer material modification blending process and automatic production equipment | |
| CN215138940U (en) | Modified asphalt's dosing unit | |
| CN206317371U (en) | It is a kind of to control the material extrusion device of combined amount | |
| CN211546427U (en) | Pitch processingequipment | |
| CN205130164U (en) | Rubber mixing roll | |
| CN217123755U (en) | Injection molding stirring device for plastic processing | |
| CN216125524U (en) | Blending tank for plastic production | |
| CN215463974U (en) | Blending and stirring device for production of modified polypropylene | |
| CN211566545U (en) | Shell paper preparation equipment | |
| CN211993664U (en) | PVC preparation is with feed agitator | |
| CN212068634U (en) | High viscosity material flash mixed device | |
| CN209254774U (en) | A kind of reaction kettle | |
| CN209254659U (en) | Agitating device is used in a kind of production of heat exchanger cleaning agent | |
| CN113429735A (en) | Antibacterial plastic product and production process thereof | |
| CN208839527U (en) | Silicone sealant kneader | |
| CN218857641U (en) | Fluoroplastic extruder | |
| CN219855892U (en) | High-barrier full-automatic extruder | |
| CN219424230U (en) | Mixing device for edge sealing auxiliary agent production | |
| CN216831679U (en) | Plastic aggregate raw materials for production mixing arrangement | |
| CN212393710U (en) | Agitating unit that processing flour was used | |
| CN220638534U (en) | Full-automatic filler kneader |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |