CN202570028U - Asphalt stirring tank - Google Patents
Asphalt stirring tank Download PDFInfo
- Publication number
- CN202570028U CN202570028U CN201220186800.3U CN201220186800U CN202570028U CN 202570028 U CN202570028 U CN 202570028U CN 201220186800 U CN201220186800 U CN 201220186800U CN 202570028 U CN202570028 U CN 202570028U
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- CN
- China
- Prior art keywords
- tank body
- shaft
- stirring
- pitch
- paddle
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses an asphalt stirring tank which comprises a tank body, a stirring shaft, stirring blades and a speed reducer, wherein the tank body is a vertical structure, a feed port is arranged at the upper part, and a discharge port is arranged at the lower part; the stirring shaft is arranged in the tank body; the upper end of the stirring shaft penetrates through the upper part of the tank body to be connected with the speed reducer; multiple groups of stirring blades are arranged on the stirring shaft; and each group of stirring blades is provided with multiple stirring blades. According to the utility model, the tank body is in the vertical structure, a stirring shaft is driven by a speed reducer to perform overall stirring, and the multiple groups of stirring blades are arranged on the stirring shaft, so that the stirring effect is good, and the production efficiency is high.
Description
Technical field
The utility model relates to a kind of agitating device, is specifically related to a kind of pitch agitator tank.
Background technology
In the prior art; When the preparation modified pitch, because need could mixing under certain high temperature, modifier and pitch mixes, so after earlier pitch being heated up usually; Pitch and modifier are injected agitator tank, and it is compatible that pitch and modifier are evenly mixed rapidly under keeping warm mode.Because at the whipping process medium pitch is molten condition, has certain toughness, with common agitating device, pitch and modifier is mixed, physics or chemical reaction can not fully take place in both, influence the quality of finished product.Tank body is set to horizontal type structure in the middle of existing, in tank body, along tank body many shafts is set axially, and shaft is provided with paddle; Paddle on the shaft is done high speed rotating by being located at the outside decelerator drive of tank body, and pitch and modifier are stirred, and one of which time productivity ratio is big; But its mixing time is long; And have the dead angle, pitch remains in the agitator tank, causes the aging of pitch; And its production efficiency is low, and power consumption is big.
The utility model content
The pitch agitator tank that the utility model technical problem to be solved provides and a kind ofly mixes, production efficiency is high.
For solving the problems of the technologies described above, the pitch agitator tank of the utility model design comprises tank body, shaft, paddle and decelerator, and said tank body is a vertical structure, and its top is provided with charging aperture, and the bottom is provided with discharging opening; Shaft is located in the tank body, and the top that tank body is passed in the upper end of shaft is connected with decelerator; Shaft is provided with many group paddles, and every group of paddle is provided with the multi-disc stirring vane.After opening decelerator, shaft rotates at a high speed under the drive of decelerator, and stirring vane fully mixes pitch and modifier, and production efficiency is high.
Can the paddle group number on the shaft be set according to the height and the volume size of tank body, descend usually and can be provided with 4～6 groups of paddles on the shaft.
In order to make mixing effect better, can be provided with 2～4 stirring vanes on said every group of paddle.
Said stirring vane can also can be for spiral for tabular; In the process of pitch and modifier stirring, form eddy current, in order further to improve the uniformity of mixing; Said stirring vane can be spiral stirring vane, and its lead angle can be 30～45 °.
Compared with prior art, the tank body of the utility model is a vertical structure, drives a shaft by decelerator and carries out the integral body stirring, and shaft is provided with many group paddles, and its mixing effect is good, and production efficiency is high; Shaft is done whole the stirring, in the whipping process, does not have the dead angle; Stirring vane is spiral stirring vane, and its lead angle is 30～45 °, has further improved the uniformity that stirs.
Description of drawings
Fig. 1 is the structural representation of a kind of pitch agitator tank of the utility model;
Label is among the figure: 1, tank body; 2, shaft; 3, stirring vane; 4, decelerator; 5, charging aperture; 6, discharging opening.
The specific embodiment
As shown in Figure 1, a kind of pitch agitator tank of the utility model comprises tank body 1, shaft 2, paddle and decelerator 4, and said tank body 1 is a vertical structure, and its top is provided with charging aperture 5, and the bottom is provided with discharging opening 6; Shaft 2 is located in the tank body 1, and the top that tank body 1 is passed in the upper end of shaft 2 is connected with decelerator 4; Shaft 2 is provided with 5 groups of paddles, and every group of paddle is provided with 3 stirring vanes 3.
Said stirring vane 3 is spiral stirring vane 3, and its lead angle is 30 °.Every group of paddle is provided with 3 stirring vanes 3, evenly around being arranged on the shaft 2 of sustained height.5 groups of equally spaced being distributed on the shaft 2 of paddle can make shaft 2 stressed more even like this, improve service life.
Pitch stirs under keeping warm mode usually, thereby in the outside of tank body 1, is provided with heat conducting oil pipe, and this heat conducting oil pipe is coiled on the outside wall body of tank body 1.
The whipping process of pitch is following: pitch and modifier pour in the tank body 1 from the charging aperture 5 of tank body 1, start decelerator 4, drive shaft 2 and rotate, and heat conducting oil pipe begins to transport conduction oil simultaneously, keeps the temperature of agitator tank medium pitch; 3 pairs of pitches of stirring vane and modifier mix, and fully mix discharging opening 6 outputs of back from tank body 1, accomplish this stirring work.
Claims (4)
1. the pitch agitator tank comprises tank body (1), shaft (2), paddle and decelerator (4), and it is characterized in that: said tank body (1) is a vertical structure, and its top is provided with charging aperture (5), and the bottom is provided with discharging opening (6); Shaft (2) is located in the tank body (1), and the top that tank body (1) is passed in the upper end of shaft (2) is connected with decelerator (4); Shaft (2) is provided with many group paddles, and every group of paddle is provided with multi-disc stirring vane (3).
2. pitch agitator tank according to claim 1 is characterized in that: said shaft (2) is provided with 4～6 groups of paddles.
3. pitch agitator tank according to claim 1 and 2 is characterized in that: said every group of paddle is provided with 2～4 stirring vanes (3).
4. pitch agitator tank according to claim 3 is characterized in that: said stirring vane (3) is a spiral stirring vane (3), and its lead angle is 30～45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220186800.3U CN202570028U (en) | 2012-04-27 | 2012-04-27 | Asphalt stirring tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220186800.3U CN202570028U (en) | 2012-04-27 | 2012-04-27 | Asphalt stirring tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202570028U true CN202570028U (en) | 2012-12-05 |
Family
ID=47239484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220186800.3U Expired - Lifetime CN202570028U (en) | 2012-04-27 | 2012-04-27 | Asphalt stirring tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202570028U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102641682A (en) * | 2012-04-27 | 2012-08-22 | 广西国创道路材料有限公司 | Asphalt stirring tank |
| CN103466171A (en) * | 2013-09-13 | 2013-12-25 | 天津大田包装容器有限公司 | Steel drum provided with stirring device |
-
2012
- 2012-04-27 CN CN201220186800.3U patent/CN202570028U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102641682A (en) * | 2012-04-27 | 2012-08-22 | 广西国创道路材料有限公司 | Asphalt stirring tank |
| CN103466171A (en) * | 2013-09-13 | 2013-12-25 | 天津大田包装容器有限公司 | Steel drum provided with stirring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121205 |