CN210057962U - Modified asphalt agitator tank - Google Patents
Modified asphalt agitator tank Download PDFInfo
- Publication number
- CN210057962U CN210057962U CN201920160235.5U CN201920160235U CN210057962U CN 210057962 U CN210057962 U CN 210057962U CN 201920160235 U CN201920160235 U CN 201920160235U CN 210057962 U CN210057962 U CN 210057962U
- Authority
- CN
- China
- Prior art keywords
- stirring
- agitator tank
- tank
- mixing
- shaft
- 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.)
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- 239000010426 asphalt Substances 0.000 title claims abstract description 23
- 238000003756 stirring Methods 0.000 claims abstract description 79
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 239000003607 modifier Substances 0.000 abstract description 4
- 238000009775 high-speed stirring Methods 0.000 abstract description 3
- 238000010008 shearing Methods 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 101700083028 TNKS Proteins 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002035 prolonged Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000012257 stirred material Substances 0.000 description 1
- 238000004642 transportation engineering Methods 0.000 description 1
Abstract
The utility model provides a modified asphalt agitator tank, including the agitator tank, the agitator tank is double-deck agitator tank, and is equipped with the heater strip between its intermediate layer, agitator tank bottom center is equipped with the (mixing) shaft, be equipped with frame stirring vane on the (mixing) shaft, agitator motor is connected on the baffle of (mixing) shaft and agitator tank upper end, the symmetry is equipped with spiral agitating unit in the middle of the agitator tank lateral wall, the agitator tank top still is equipped with the feed inlet, and the bottom side still is equipped with the discharge gate. The device comprises a main stirrer and an auxiliary stirrer, wherein the main stirrer is low-speed frame type stirrer, and the auxiliary stirrer is small adjustable high-speed spiral stirrer; the auxiliary stirring position can be arranged in the middle of the bottom, the edge of the tank or the middle of the wall of the tank; the stirring uniformity is met by low-speed stirring, the applicable viscosity range is wide, the control temperature is stable, the shearing effect is met by small-sized high-speed stirring, the performance of the modifier is fully exerted, the friction heating influence is small, the whole stirring time is shortened, the equipment load is small, and the stirring efficiency of the asphalt is improved.
Description
Technical Field
The utility model relates to a pitch equipment technical field specifically is a modified asphalt agitator tank.
Background
The modified asphalt is prepared by adding external additives (modifiers) such as rubber, resin, high molecular polymer, ground rubber powder or other fillers, or by adopting measures such as mild oxidation processing of asphalt, so that the performance of the asphalt or asphalt mixture is improved. Because the asphalt is in a molten state and has certain viscosity in the stirring process, the stirring state of the asphalt cannot be changed under the fixed heat-preservation condition, and the stirring time can only be prolonged if the stirring uniformity of the asphalt is improved, so that the stirring efficiency is obviously reduced.
Disclosure of Invention
The utility model aims at providing a modified asphalt agitator tank shortens whole churning time, improves the stirring efficiency of pitch.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a modified asphalt agitator tank, includes the agitator tank, the agitator tank is double-deck agitator tank, and is equipped with the heater strip between its intermediate layer, agitator tank bottom center is equipped with the (mixing) shaft, be equipped with frame stirring vane on the (mixing) shaft, agitator motor is connected on the baffle of (mixing) shaft and agitator tank upper end, the symmetry is equipped with spiral agitating unit in the middle of the agitator tank lateral wall, the agitator tank top still is equipped with the feed inlet, and the bottom side still is equipped with the discharge gate.
Furthermore, the spiral stirring device comprises a spiral stirring motor and a rotating shaft, and spiral blades are arranged on the rotating shaft.
Further, the spiral stirring device is also arranged in the middle of the bottom of the stirring tank.
Furthermore, the bottom of the stirring tank is also provided with universal wheels.
The stirring system of the modified asphalt stirring tank of the utility model is realized by designing a main stirring and an auxiliary stirring, wherein the main stirring is low-speed frame type stirring, and the auxiliary stirring is small adjustable high-speed spiral stirring; the auxiliary stirring position can be arranged in the middle of the bottom, the edge of the tank or the middle of the wall of the tank; the stirring uniformity is met by low-speed stirring, the applicable viscosity range is wide, the control temperature is stable, the shearing effect is met by small-sized high-speed stirring, the performance of the modifier is fully exerted, the friction heating influence is small, the whole stirring time is shortened, the equipment load is small, and the stirring efficiency of the asphalt is improved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of a frame-type stirring blade according to the present invention;
reference numerals: the device comprises a stirring tank-1, a heating wire-2, a stirring shaft-3, a frame type stirring blade-4, a spiral stirring device-5, a stirring motor-6, a baffle-7, a feeding port-8, a discharging port-9, a spiral stirring motor-10, a rotating shaft-11, a spiral blade-12 and a universal wheel-13.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1 and 2, a modified asphalt stirring tank comprises a stirring tank (1), wherein the stirring tank (1) is a double-layer stirring tank, heating wires (2) are arranged between interlayers of the double-layer stirring tank, a stirring shaft (3) is arranged at the center of the bottom of the stirring tank (1), frame type stirring blades (4) are arranged on the stirring shaft (3), a stirring motor (6) is connected with a baffle (7) at the upper end of the stirring tank (1) through the stirring shaft (3), a spiral stirring device (5) is symmetrically arranged in the middle of the side tank wall of the stirring tank (1), a feeding hole (8) is formed in the top of the stirring tank (1), and a discharging hole (9) is formed in the side face of the. The spiral stirring device (5) comprises a spiral stirring motor (10) and a rotating shaft (11), and spiral blades (12) are arranged on the rotating shaft (11).
In order to improve the stirring effect, the spiral stirring device (5) can also be arranged in the middle of the bottom of the stirring tank.
In order to facilitate the transportation of the stirred materials of the stirring tank, the bottom of the stirring tank (1) is also provided with universal wheels (13).
When the stirring system of the modified asphalt stirring tank is in actual use, the stirring system comprises a main stirring device and an auxiliary stirring device, wherein the main stirring device is a low-speed frame type stirring device, and the auxiliary stirring device is a small adjustable high-speed spiral stirring device; the auxiliary stirring position can be arranged in the middle of the bottom, the edge of the tank or the middle of the wall of the tank; the stirring uniformity is met by low-speed stirring, the applicable viscosity range is wide, the control temperature is stable, the shearing effect is met by small-sized high-speed stirring, the performance of the modifier is fully exerted, the friction heating influence is small, the whole stirring time is shortened, the equipment load is small, and the stirring efficiency of the asphalt is improved.
Claims (4)
1. The utility model provides a modified asphalt agitator tank, includes agitator tank (1), agitator tank (1) is double-deck agitator tank, and is equipped with heater strip (2) between its intermediate layer, its characterized in that, agitator tank (1) bottom center is equipped with (mixing) shaft (3), be equipped with frame stirring vane (4) on (mixing) shaft (3), agitator motor (6) are connected on baffle (7) of (mixing) shaft (3) and agitator tank (1) upper end, symmetry is equipped with spiral agitating unit (5) in the middle of agitator tank (1) side tank wall, agitator tank (1) top still is equipped with feed inlet (8), and the bottom side still is equipped with discharge gate (9).
2. The modified asphalt stirring tank of claim 1, wherein the spiral stirring device (5) comprises a spiral stirring motor (10) and a rotating shaft (11), and the rotating shaft (11) is provided with a spiral blade (12).
3. A modified asphalt mixing tank according to claim 2, wherein said helical stirring device (5) is further arranged in the middle of the bottom of the mixing tank.
4. The modified asphalt mixing tank of claim 1, wherein the bottom of the mixing tank (1) is also provided with universal wheels (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920160235.5U CN210057962U (en) | 2019-01-30 | 2019-01-30 | Modified asphalt agitator tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920160235.5U CN210057962U (en) | 2019-01-30 | 2019-01-30 | Modified asphalt agitator tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210057962U true CN210057962U (en) | 2020-02-14 |
Family
ID=69432220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920160235.5U Active CN210057962U (en) | 2019-01-30 | 2019-01-30 | Modified asphalt agitator tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210057962U (en) |
-
2019
- 2019-01-30 CN CN201920160235.5U patent/CN210057962U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |