CN105273735A - Heating tank homogenizing device for pitch processing base station - Google Patents
Heating tank homogenizing device for pitch processing base station Download PDFInfo
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- CN105273735A CN105273735A CN201510747714.3A CN201510747714A CN105273735A CN 105273735 A CN105273735 A CN 105273735A CN 201510747714 A CN201510747714 A CN 201510747714A CN 105273735 A CN105273735 A CN 105273735A
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- pitch
- heating tank
- heating
- base station
- processing base
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Abstract
The invention discloses a heating tank homogenizing device for a pitch processing base station. The device comprises a pitch heating tank body. The top of the pitch heating tank body is provided with a pitch inlet and an air outlet. The lower portion of the pitch heating tank body is provided with a pitch outlet. A heating device is arranged in the pitch heating tank body. The device is characterized in that the heating tank body is provided with multiple stirrers, each stirrer sequentially comprises a stirring motor, a stirring shaft and a stirring paddle from top to bottom, and the arrangement heights of the stirring paddles of the stirrers are different. Pitch or semi-finished pitch products enter the heating tank body from the pitch inlet of the heating tank body; by the adoption of the heating tank homogenizing device, the pitch can be stirred in the pitch heating process, the forced convection of the pitch is achieved, pitch heating homogenization is achieved, heating time is shortened, and pitch heating efficiency and the quality of finished pitch products are improved.
Description
Technical field
The present invention relates to a kind of Asphaltum heating pot homogenization device, especially relate to a kind of heating tank homogenization device for pitch processing base station.
Background technology
Pitch or work in-process pitch are generally highly viscous liquid, in the illiquidity in tank body of heating, often there is heating dead angle, local superheating and the heating problems such as required time is long in the pitch in tank body, effectively can not realize the temperature homogenisation of asphalt fluid, thus affect quality and the heating efficiency of pitch finished product.
Part asphalt heating equipment pump drives the pitch in Asphaltum heating pot to make it circulate, and can promote heating effect and the heating rate of pitch, but in heating tank, the problem at localized hyperthermia and dead angle still exists.
That is, pitch can be made to flow with pump or common whipping appts at present, or just allow the local pitch forced convection in Asphaltum heating pot, but all pitches in Asphaltum heating pot can not be made to realize temperature homogenisation.
Summary of the invention
The object of this invention is to provide a kind of heating tank homogenization device for pitch processing base station, make all pitches in asphalt tank can to oil guide pipe direction forced-flow in heat-processed, thus realize the temperature homogenisation of pitch or work in-process pitch medium, improve heating efficiency and the final product quality of pitch, the effect of energy-saving and emission-reduction can be reached simultaneously.
For achieving the above object, present invention employs following technical scheme:
A kind of heating tank homogenization device for pitch processing base station, comprise asphalt heating tank, its top is provided with pitch import, venting port, bottom is provided with asphalt outlet, inside is provided with heating unit, it is characterized in that: described heating tank tank body is provided with and overlaps agitator more, described agitator comprises stirring electric motor, stir shaft and stirring rake from top to bottom successively, and the stirring rake of each agitator described is settled highly different.
Described heating unit comprise connect successively heat conductive oil inlet, heat-conducting oil pipes, thermal oil outlet, described heat conductive oil inlet and thermal oil outlet be positioned at described heating tank tank wall.
Described heat-conducting oil pipes is snakelike, is evenly distributed on the bottom of heating tank tank body.
Described stir shaft is provided with the axle sleeve be fixedly connected with heating tank tank body.
Described agitator is provided with 2-6 cover.
The rotating speed of the stirring rake of each agitator described arranges and can regulate.
The stirring rake of described agitator lower end is placed through ball strand and is connected with stir shaft, makes the blade angle of stirring rake can automatic fine tuning, to adapt to the change of stirring load.
Described agitator is provided with speed setting unit, for regulating the rotating speed of stirring rake, makes the rotating speed of each stirring rake different.
Be provided with tightness system between described stirring electric motor and described heating tank tank body, prevent pitch from spilling.
Described agitator is evenly distributed on described heating tank tank body.
The invention has the beneficial effects as follows: a kind of Asphaltum heating pot homogenization device is provided, by the stirring rake of four different heights and rotating speeds between two, the pitch in Asphaltum heating pot is impelled to produce horizontal and vertical forced convection, the overall forced convection of all pitch in heating tank can be realized, avoid the localized hyperthermia in Asphaltum heating pot, and heating dead range is minimized, thus the temperature homogenisation heating achieved in asphalt heating process, improve heating efficiency and the final product quality of pitch, the effect of energy-saving and emission-reduction can be reached simultaneously., be connected because stirring rake and the stir shaft of the asphalt heating agitator of the present invention is twisted by ball meanwhile, make the blade angle of stirring rake can automatic fine tuning, thus make that stirring resistance significantly reduces, stirring capacity significantly improves.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure, 1-stir shaft; 2-venting port; 3 is stirring rakes; The import of 4-pitch; 5-asphalt heating tank; 6-heat-conducting oil pipes; 7-thermal oil exports; 8-asphalt outlet; 9-heat conductive oil inlet; 10-stirs electric motor; 11-axle sleeve; 12-stir shaft sleeve pipe.
Embodiment
As shown in Figure 1, the described heating tank homogenization device for pitch processing base station comprises asphalt heating tank 5, be arranged on the pitch import 4 at described heating tank tank body 5 top, venting port 2, described heating tank tank body 5 bottom arranges asphalt outlet 8, outer wall is provided with heat conductive oil inlet 9, thermal oil outlet 7, also comprise the many covers agitator be evenly arranged on described heating tank tank body 5, described agitator comprises stirring electric motor 10, stir shaft 1 and coupled stirring rake 3, described stir shaft 1 is arranged on asphalt heating tank 5 inside and is connected with described stirring electric motor 10, the axle sleeve 11 be fixedly connected with tank body is installed outside described stir shaft 1, described stir shaft 1 lower end is mounted with stirring rake 3 by the connection of ball strand, make the blade angle of stirring rake can automatic fine tuning, to adapt to the change of stirring load.
Be provided with tightness system between described stirring electric motor 10 and described heating tank tank body 5, prevent pitch from spilling.
Heating tank tank body 5 inside is also provided with heat-conducting oil pipes 6, and the two ends of described heat-conducting oil pipes 6 export 7 with heat conductive oil inlet 9, thermal oil respectively and are connected.Described heat-conducting oil pipes 6, in snakelike, is evenly distributed on the bottom of heating tank tank body 5, and described heat-conducting oil pipes 6 has and constantly heats and the thermal oil medium circulated, and the thermal oil utilizing temperature high heats pitch.
Described agitator is provided with 4 covers, and one has four stirring rakes 3, for accelerating the pitch forced convection in Asphaltum heating pot, thus reaches the effect promoting asphalt temperature homogenizing and promote heating rate.
The described stirring rake 3 be arranged on four stirring electric motor 10, it is highly different, the stirring rake height on both sides will apparently higher than the height of two of a centre stirring rake, make the pitch of different aspects in Asphaltum heating pot can force convection current in transverse plane, thus reach the effect promoting asphalt temperature homogenizing and promote heating rate.
Further, the rotating speed of the stirring rake 3 of each agitator described arranges and can regulate.Described agitator is provided with speed setting unit, for regulating the rotating speed of stirring rake 3, makes the rotating speed of each stirring rake different.Its regulative mode regulates stirring electric motor 10, the rotating speed of four stirring electric motor 10 is different, the motor speed on both sides will apparently higher than the rotating speed of two of a centre electric motor, the pitch in both sides and tank body bight is made to force intermediate flow bottom heating tank, make the pitch of different aspects can force convection current in fore-and-aft plane, thus reach the effect promoting asphalt temperature homogenizing and promote heating rate.
The different rotating speeds of described stirring electric motor 10 and the different heights of stirring rake 3, make the horizontal and vertical generation forced convection of the pitch in Asphaltum heating pot, drive the forced convection of pitch entirety in Asphaltum heating pot, avoid localized hyperthermia's phenomenon of Asphaltum heating pot, and heating dead range is minimized, thus the temperature homogenisation heating realized in asphalt heating process, improve heating efficiency and the final product quality of pitch, the effect of energy-saving and emission-reduction can be reached simultaneously.
The stirring rake of described four cover asphalt heating agitators and stir shaft are twisted by ball and are connected, make the blade angle of stirring rake can automatic fine tuning, thus make that stirring resistance significantly reduces, stirring capacity significantly improves, and supporting capacity and the reliable life of stirrer paddle can be promoted further.
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (10)
1. the heating tank homogenization device for pitch processing base station, it is characterized in that: comprise asphalt heating tank (5), its top is provided with pitch import (4), venting port (2), bottom is provided with asphalt outlet (8), inside is provided with heating unit, it is characterized in that: described heating tank tank body (5) is provided with and overlaps agitator more, described agitator comprises stirring electric motor (10), stir shaft (1) and stirring rake (3) from top to bottom successively, and the stirring rake (3) of each agitator described is settled highly different.
2. the heating tank homogenization device for pitch processing base station according to claim 1, it is characterized in that: described heating unit comprises the heat conductive oil inlet (9), heat-conducting oil pipes (6), thermal oil outlet (7) that connect successively, and described heat conductive oil inlet (9) and thermal oil outlet (7) are positioned at described heating tank tank body (5) outer wall.
3. the heating tank homogenization device for pitch processing base station according to claim 2, is characterized in that: described heat-conducting oil pipes (6), in snakelike, is evenly distributed on the bottom of heating tank tank body (5).
4. the heating tank homogenization device for pitch processing base station according to claim 1, is characterized in that: described stir shaft (1) is provided with the axle sleeve (11) be fixedly connected with heating tank tank body (5).
5. the heating tank homogenization device for pitch processing base station according to claim 1, is characterized in that: described agitator is provided with 2-6 cover.
6. the heating tank homogenization device for pitch processing base station according to claim 1, is characterized in that: the rotating speed of the stirring rake (3) of each agitator described arranges and can regulate.
7. the heating tank homogenization device for pitch processing base station according to claim 1, it is characterized in that: the stirring rake (3) of described agitator lower end is placed through ball strand and is connected with stir shaft (1), make the blade angle of stirring rake can automatic fine tuning, to adapt to the change of stirring load.
8. the heating tank homogenization device for pitch processing base station according to claim 6, is characterized in that: described agitator is provided with speed setting unit, for regulating the rotating speed of stirring rake (3), making the rotating speed of each stirring rake different.
9. the heating tank homogenization device for pitch processing base station according to claim 1, is characterized in that: be provided with tightness system between described stirring electric motor (10) and described heating tank tank body (5), prevent pitch from spilling.
10. the heating tank homogenization device for pitch processing base station according to claim 1, is characterized in that: described agitator is evenly distributed on described heating tank tank body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510747714.3A CN105273735A (en) | 2015-11-06 | 2015-11-06 | Heating tank homogenizing device for pitch processing base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510747714.3A CN105273735A (en) | 2015-11-06 | 2015-11-06 | Heating tank homogenizing device for pitch processing base station |
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| Publication Number | Publication Date |
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| CN105273735A true CN105273735A (en) | 2016-01-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510747714.3A Pending CN105273735A (en) | 2015-11-06 | 2015-11-06 | Heating tank homogenizing device for pitch processing base station |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114572572A (en) * | 2022-03-04 | 2022-06-03 | 河南农业大学 | Trough type solar heating canned asphalt system |
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| JP2008150409A (en) * | 2006-12-14 | 2008-07-03 | Nippon Polyurethane Ind Co Ltd | Manufacturing method of polyurethane foam |
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| CN202113868U (en) * | 2011-07-04 | 2012-01-18 | 丹阳四达化工有限公司 | Reaction kettle applicable to high-efficient stirring |
| CN202155189U (en) * | 2011-06-03 | 2012-03-07 | 温晓宁 | Mixing device of medical kneading machine |
| CN204383742U (en) * | 2015-01-10 | 2015-06-10 | 傅春明 | A kind of screw propeller |
| CN205133509U (en) * | 2015-11-06 | 2016-04-06 | 太原科技大学 | A heating jar homogenization device for pitch processing basic station |
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2015
- 2015-11-06 CN CN201510747714.3A patent/CN105273735A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2008150409A (en) * | 2006-12-14 | 2008-07-03 | Nippon Polyurethane Ind Co Ltd | Manufacturing method of polyurethane foam |
| CN201454528U (en) * | 2009-06-25 | 2010-05-12 | 湘潭市开元化学有限公司 | Biochemical reactor |
| CN202155189U (en) * | 2011-06-03 | 2012-03-07 | 温晓宁 | Mixing device of medical kneading machine |
| CN202113868U (en) * | 2011-07-04 | 2012-01-18 | 丹阳四达化工有限公司 | Reaction kettle applicable to high-efficient stirring |
| CN204383742U (en) * | 2015-01-10 | 2015-06-10 | 傅春明 | A kind of screw propeller |
| CN205133509U (en) * | 2015-11-06 | 2016-04-06 | 太原科技大学 | A heating jar homogenization device for pitch processing basic station |
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| 王发听等: "基于CFD的沥青加温罐搅拌装置优化布局分析", 《建设机械技术与管理》 * |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114572572A (en) * | 2022-03-04 | 2022-06-03 | 河南农业大学 | Trough type solar heating canned asphalt system |
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| CB03 | Change of inventor or designer information |
Inventor after: Jia Zhigang Inventor after: Lian Jinyi Inventor after: Pang Guoqiang Inventor after: Jia Zhixuan Inventor after: Yang Tao Inventor before: Lian Jinyi Inventor before: Jia Zhigang Inventor before: Pang Guoqiang Inventor before: Jia Zhixuan Inventor before: Yang Tao |
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Application publication date: 20160127 |
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