CN202415460U - Modified asphalt production line - Google Patents
Modified asphalt production line Download PDFInfo
- Publication number
- CN202415460U CN202415460U CN2012200559731U CN201220055973U CN202415460U CN 202415460 U CN202415460 U CN 202415460U CN 2012200559731 U CN2012200559731 U CN 2012200559731U CN 201220055973 U CN201220055973 U CN 201220055973U CN 202415460 U CN202415460 U CN 202415460U
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- China
- Prior art keywords
- storage tank
- modifying asphalt
- pitch
- properties
- correcting agent
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Abstract
The utility model discloses a modified asphalt production line which comprises an asphalt storage tank, a modifying agent storage tank, a shear mill and a modified asphalt storage tank, wherein the modifying agent storage tank is connected to the upper part of the asphalt storage tank through a modifying agent pipeline; the asphalt storage tank is connected to a feeding pipeline of the shear mill through an asphalt pipeline; a discharging pipeline of the shear mill is connected with the modified asphalt storage tank; heating systems are respectively arranged in the asphalt storage tank, the shear mill and the modified asphalt storage tank; and mixing systems are respectively arranged in the asphalt storage tank and the modified asphalt storage tank. The quality of the modified asphalt is improved, the production quality of the modified asphalt is stabilized and the production efficiency is increased.
Description
Technical field
The utility model relates to a kind of flow line, particularly relates to a kind of modifying asphalt flow line.
Background technology
Modified bitumen product is mainly used in engineering fields such as road, building, water conservancy, electric power; As pavement construction material, antiseepage damp proof material and conduct insulation engineering materials, be the important foundation material of the development of the national economy, the production of traditional modifying asphalt generally is the field fabrication in construction site; Process is more disorderly and more unsystematic; Production unit distributes unordered, causes modifying asphalt production quality unstable easily, the unintelligible clear problem of process; Need a kind of new flow line badly and simplify the production of modifying asphalt, make production process more clear.
The utility model content
For addressing the above problem, the utility model provides structure a kind of simple in structure, the modifying asphalt flow line that modified effect is good.
For realizing above-mentioned purpose, the utility model provides following technical scheme: a kind of modifying asphalt flow line comprises pitch storage tank, properties-correcting agent storage tank, shear mill and modifying asphalt storage tank; Said properties-correcting agent storage tank passes through the properties-correcting agent pipe connection in the top of said pitch storage tank; Said pitch storage tank passes through the pitch pipe connection in the feed pipe of said shear mill; The discharge pipe of said shear mill connects said modifying asphalt storage tank; Said pitch storage tank, shear mill and modifying asphalt storage tank are equipped with heating system; Said pitch storage tank and modifying asphalt storage tank are equipped with stirring system.
Preferably, said heating system is a heat-conducting oil heating system.
Said stirring system is for being located at the whisking appliance in said pitch storage tank and the modifying asphalt storage tank respectively.
The feed pipe of said pitch pipeline, shear mill and the discharge pipe of shear mill all are coated with thermal insulation layer.
Said properties-correcting agent pipeline is provided with valve.
Preferably, also be provided with stirring system in the said properties-correcting agent storage tank.
Preferably, said stirring system is the whisking appliance of being located in the said properties-correcting agent storage tank.
Said pitch pipeline is provided with the pitch feeding pump.
Preferably, said pitch feeding pump is cubic parabola-circular arc pump.
Adopt the beneficial effect of above technical scheme to be: the pipelining through modifying asphalt is produced makes the production process of modifying asphalt simplify clear more; The properties-correcting agent storage tank is set above said pitch storage tank in addition; Thereby the modifying asphalt flow line that to make said modifying asphalt flow line be Solid/liquid two purpose has improved the quality of modifying asphalt, has stablized the quality of modifying asphalt; Stablize production, improved production efficiency.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2.
Wherein, discharge pipe 33. shear motors 4. modifying asphalt storage tanks 5. whisking appliances of feed pipe 32. shear mills of 11. pitch storage tanks, 12. cubic parabolas-circular arc pump 13. pitch pipelines 21. properties-correcting agent storage tanks 22. properties-correcting agent valves 23. properties-correcting agent pipelines 3. shear mills 31. shear mills.
Embodiment
Specify the preferred implementation of the utility model below in conjunction with accompanying drawing.
Embodiment 1
When properties-correcting agent was solid, referring to Fig. 1, shown in legend wherein, a kind of modifying asphalt flow line comprised a pitch storage tank 11, properties-correcting agent storage tank 21, a shear mill 3 and a modifying asphalt storage tank 4; Said properties-correcting agent storage tank 21 is connected in the top of said pitch storage tank 11 through properties-correcting agent pipeline 23; Said pitch storage tank 11 is connected in the feed pipe 31 of said shear mill through pitch pipeline 13; The discharge pipe 32 of said shear mill connects said modifying asphalt storage tank 4; Said pitch storage tank 11, shear mill 3 and modifying asphalt storage tank 4 are equipped with heat-conducting oil heating system; Said pitch storage tank 11 is equipped with whisking appliance 5 with modifying asphalt storage tank 4.
Said pitch pipeline 13, the feed pipe 31 of shear mill and the discharge pipe 32 of shear mill all are coated with thermal insulation layer.
Said properties-correcting agent pipeline 23 is provided with properties-correcting agent valve 22.
Said pitch pipeline 13 is provided with cubic parabola-circular arc pump 12.
Introduce the principle of work of the utility model below.
Pitch is heated to 180 degree through heat-conducting oil heating system in pitch storage tank 11; Simultaneously under the effect of whisking appliance 5, be in flow state; Properties-correcting agent in the properties-correcting agent storage tank 21 is admitted in the pitch storage tank 11 through properties-correcting agent valve 22 and properties-correcting agent pipeline 23, and properties-correcting agent and pitch mix under the effect of whisking appliance 5 fully, and the pitch after the modification is pumped into shear mill 3 through the feed pipe 31 of cubic parabola-circular arc pump 12, pitch pipeline 13 and shear mill; Shear mill 3 turns round under the drive of shear motor 33; And grind, grinding through the abundant shearing in shear mill 3, the pitch particle after the modification has been ground to less fineness; Discharge pipe 32 through shear mill is sent in the modifying asphalt storage tank 4 again; Be provided with whisking appliance 5 and heat-conducting oil heating system in the modifying asphalt storage tank 4, thereby make modifying asphalt be in the state that flows with homogeneous, so that subsequent use.
Embodiment 2
When properties-correcting agent was liquid, referring to Fig. 2, all the other were identical with said embodiment 1; Difference is; Be provided with whisking appliance 5 in the said properties-correcting agent storage tank 21, make properties-correcting agent liquid be in homogeneous and dispersive state, also can directly adopt this technical scheme simultaneously; When properties-correcting agent is solid, can stop using said whisking appliance 5.
Adopt the beneficial effect of above technical scheme to be: the pipelining through modifying asphalt is produced makes the production process of modifying asphalt simplify clear more; The properties-correcting agent storage tank is set above said pitch storage tank in addition; Thereby the modifying asphalt flow line that to make said modifying asphalt flow line be Solid/liquid two purpose has improved the quality of modifying asphalt, has stablized the quality of modifying asphalt; Stablize production, improved production efficiency.
Above-described only is the preferred implementation of the utility model; Should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model creation design; Can also make some distortion and improvement, these all belong to the protection domain of the utility model.
Claims (9)
1. a modifying asphalt flow line is characterized in that, comprises pitch storage tank, properties-correcting agent storage tank, shear mill and modifying asphalt storage tank; Said properties-correcting agent storage tank passes through the properties-correcting agent pipe connection in the top of said pitch storage tank; Said pitch storage tank passes through the pitch pipe connection in the feed pipe of said shear mill; The discharge pipe of said shear mill connects said modifying asphalt storage tank; Said pitch storage tank, shear mill and modifying asphalt storage tank are equipped with heating system; Said pitch storage tank and modifying asphalt storage tank are equipped with stirring system.
2. modifying asphalt flow line according to claim 1 is characterized in that, said heating system is a heat-conducting oil heating system.
3. modifying asphalt flow line according to claim 1 is characterized in that, said stirring system is for being located at the whisking appliance in said pitch storage tank and the modifying asphalt storage tank respectively.
4. modifying asphalt flow line according to claim 1 is characterized in that, the feed pipe of said pitch pipeline, shear mill and the discharge pipe of shear mill all are coated with thermal insulation layer.
5. modifying asphalt flow line according to claim 1 is characterized in that, said properties-correcting agent pipeline is provided with valve.
6. modifying asphalt storage tank according to claim 1 is characterized in that, also is provided with stirring system in the said properties-correcting agent storage tank.
7. modifying asphalt storage tank according to claim 6 is characterized in that, said stirring system is the whisking appliance of being located in the said properties-correcting agent storage tank.
8. according to the arbitrary described modifying asphalt flow line of claim 1-7, it is characterized in that said pitch pipeline is provided with the pitch feeding pump.
9. modifying asphalt flow line according to claim 8 is characterized in that, said pitch feeding pump is cubic parabola-circular arc pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200559731U CN202415460U (en) | 2012-02-21 | 2012-02-21 | Modified asphalt production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200559731U CN202415460U (en) | 2012-02-21 | 2012-02-21 | Modified asphalt production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202415460U true CN202415460U (en) | 2012-09-05 |
Family
ID=46740241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200559731U Expired - Fee Related CN202415460U (en) | 2012-02-21 | 2012-02-21 | Modified asphalt production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202415460U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103194951A (en) * | 2013-03-11 | 2013-07-10 | 江苏省交通科学研究院股份有限公司 | Rubber asphalt storage heating apparatus and heating method thereof |
| CN106492961A (en) * | 2016-10-12 | 2017-03-15 | 湖北正康天然沥青科技有限公司 | A kind of kir fluid fine grinding modification hybrid technique |
-
2012
- 2012-02-21 CN CN2012200559731U patent/CN202415460U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103194951A (en) * | 2013-03-11 | 2013-07-10 | 江苏省交通科学研究院股份有限公司 | Rubber asphalt storage heating apparatus and heating method thereof |
| CN103194951B (en) * | 2013-03-11 | 2016-01-20 | 苏交科集团股份有限公司 | Rubber asphalt stores heater and heating means thereof |
| CN106492961A (en) * | 2016-10-12 | 2017-03-15 | 湖北正康天然沥青科技有限公司 | A kind of kir fluid fine grinding modification hybrid technique |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20150221 |
|
| EXPY | Termination of patent right or utility model |