CN101766964A - Specialized equipment for asphalt test - Google Patents
Specialized equipment for asphalt test Download PDFInfo
- Publication number
- CN101766964A CN101766964A CN200810246248A CN200810246248A CN101766964A CN 101766964 A CN101766964 A CN 101766964A CN 200810246248 A CN200810246248 A CN 200810246248A CN 200810246248 A CN200810246248 A CN 200810246248A CN 101766964 A CN101766964 A CN 101766964A
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- CN
- China
- Prior art keywords
- chamber
- mill
- asphalt
- breed
- heater
- 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.)
- Granted
Links
- 239000010426 asphalt Substances 0.000 title claims abstract description 30
- 238000012360 testing method Methods 0.000 title claims abstract description 16
- 230000008961 swelling Effects 0.000 claims abstract description 13
- 238000009395 breeding Methods 0.000 claims abstract description 12
- 230000001488 breeding effect Effects 0.000 claims abstract description 12
- 238000004945 emulsification Methods 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 238000009413 insulation Methods 0.000 claims description 9
- 239000002828 fuel tank Substances 0.000 claims description 7
- 238000005265 energy consumption Methods 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 4
- 239000003995 emulsifying agent Substances 0.000 abstract description 14
- 239000003607 modifier Substances 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 9
- 239000006185 dispersion Substances 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 2
- 238000012546 transfer Methods 0.000 abstract 3
- 238000011161 development Methods 0.000 abstract 1
- 238000007670 refining Methods 0.000 abstract 1
- 239000011295 pitch Substances 0.000 description 23
- 230000000694 effects Effects 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005070 sampling Methods 0.000 description 4
- 239000000084 colloidal system Substances 0.000 description 3
- 238000011031 large-scale manufacturing process Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Working-Up Tar And Pitch (AREA)
Abstract
The invention discloses specialized equipment for asphalt test, which comprises a breeding cavity 9, a grinder 5 and an outlet pipeline; a complete heating cavity 4 is arranged outside the breeding cavity 9, the grinder 5 and the outlet pipeline; the heating cavity 4 and a heat transfer device 8 are communicated; the heat transfer device 8 and a heater 12 are arranged on a heat transfer oil tank 13; the top of the breeding cavity 9 is provided with an emulsification disperser 1, and the bottom thereof is provided with the grinder 5; the outlet of the grinder 5 is communicated with the breeding cavity 9 through a pipeline to form an asphalt processing chamber with the comprehensive functions of swelling, dispersion, grinding and breeding. The specialized equipment for asphalt test meets the technical requirements on the swelling, the breeding, the dispersion and the refining of the matching processes of all brands of asphalt and various asphalt modifiers or emulsifiers, and particularly has high significance to the development of novel asphalt prescriptions.
Description
Technical field
The present invention relates to a kind of pitch special equipment, relate in particular to the equipment of the compatibility effect process of pitch, asphalt modifier or asphalt emulsifier.
Background technology
Because the pitch trade mark and modifier and emulsifier type are various now, compatibility effect between them differs, even it is all variant with the compatibility effect of two batches of supplies of material of the trade mark, so before large-scale production, the staff is necessary to carry out pitch and modifier or emulsifying agent compatibility effect sampling test.The test sampling of pitch generally is to extract in large-scale production line, or uses colloid mill now, or compatibility processing sampling is simply carried out in high shear.The cost of having taken a sample in production line like this is very high, and particularly the consumption of electricity, oil, heat, pitch is very high, brings the very big energy and raw-material waste so that no small economic loss, and the pollution to environment is also big simultaneously; Handle and carry out simple compatibility, can not reach the required swelling of pitch, asphalt modifier or emulsifying agent process for formulating again, breed, disperse, grind the overall technique requirement of refinement with colloid mill or high shear.So the miniature production status of sampling test and pitch is very undesirable before the existing pitch large-scale production, has a lot of defectives, simple equipment can not solve the required swelling of pitch again comprehensively, breed, disperses, the specification requirement of refinement.
Summary of the invention
For overcoming the defective of prior art, the technical problem to be solved in the present invention has provided a kind of specialty at the characteristic of pitch and asphalt modifier or emulsifying agent and the test special equipment that designs.
To achieve these goals, the measure scheme that the present invention taked is:
A kind of specialized equipment for asphalt test, comprise and breed chamber 9, mill 5 and outlet conduit, breed chamber 9, mill 5, and outlet conduit be outside equipped with a complete chamber 4 that is heated that communicates, the chamber 4 that is heated communicates with defeated hot device 8, defeated hot device 8 is arranged on the heat conduction fuel tank 13 with heater 12, breed 9 tops, chamber and be provided with emulsification disperser 1, breed 9 bottoms, chamber and be provided with mill 5, mill 5 outlet 6 communicates by pipeline with breeding chamber 9, forms one and collects swelling, dispersion, grind, breed comprehensive function bitumen treatment chamber for one; Defeated hot device 8 is arranged on the heat conduction fuel tank 13 with heater 12, is connected to form a fluid heating circulation system by pipeline and annex; Fluid heating system links to each other with controller 11 by sensor;
Emulsification disperser 1, mill 5, defeated hot device 8, heater 12 link to each other with controller 11 by sensor;
Be heated that chamber 4 is outer, mill is 5 outer, heater 12 is outer and required connecting pipe also is provided with the thermal insulation layer 3 that reduces thermal energy consumption outward;
Also comprise support 7, the heat insulation connection between mill 5 and the support 7, the bearing place of mill 5 is provided with cooling system.
Beneficial effect of the present invention: satisfy swelling to the process for formulating of the pitch of the various trades mark and various asphalt modifier or emulsifying agent, breed, disperse, the specification requirement of refinement has outstanding meaning to the test of developing new pitch prescription especially.
Description of drawings
Fig. 1, structural representation of the present invention.
The specific embodiment
See also its implementation process of description of drawings:
A kind of specialized equipment for asphalt test, comprise and breed chamber 9, breed 9 tops, chamber and be provided with emulsification disperser 1, breed 9 bottoms, chamber and be provided with mill 5, breed chamber 9, mill 5 and outlet conduit are provided with the chamber 4 that is heated that communicates outward, the chamber 4 that is heated communicates with defeated hot device 8 by pipeline, defeated hot device 8 is arranged on the heat conduction fuel tank 13, and heater 12 designs are in heat conduction fuel tank 13, and emulsification disperser 1 is inverted in and breeds 9 tops, chamber, there is charging aperture 2 upper end of breeding chamber 9, breeding has paddle 10 or high shear in the chamber 9, mill 5 is built up in and breeds 9 bottoms, chamber, mill 5 outlet 6 with breed chamber 9 and communicate by pipeline, form a collection swelling, disperse, grind refinement, breed comprehensive function process chamber for one; The chamber 4 that is heated, defeated hot device 8, heat conduction fuel tank 13 is connected to form a fluid heating circulation system with heater 12 by pipeline and annex.Emulsification disperser 1, mill 5, defeated hot device 8, heater 12, be controlled by controller 11 by sensor, be heated that chamber 4 is outer, mill is 5 outer, heater 12 is outer and required connecting pipe also is provided with the thermal insulation layer 3 that reduces thermal energy consumption outward, the heat insulation connection between mill 5 and the support 7, the bearing place of mill 5 is provided with cooling system.
Further, emulsification disperser 1, mill 5, defeated hot device 8, heater 12 are controlled by controller 11 by sensor, and its effect is the swelling that better guarantees pitch and asphalt modifier or emulsifying agent, the specification requirement of breeding.
Further, be heated that chamber 4 is outer, mill is 5 outer, heater 12 is outer and required connecting pipe also is provided with the thermal insulation layer 3 that reduces thermal energy consumption outward, its effect is better to guarantee pitch and asphalt modifier or emulsifying agent in swelling, the technical stability requirement in breeding.
Further, the heat insulation connection between mill 5 and the support 7, the bearing place of mill 5 is provided with cooling system, and its effect is to guarantee that pitch and asphalt modifier or emulsifying agent are in swelling, outside the technical need that breeds, also guarantee the mechanical technique requirement of equipment simultaneously.
Emulsification disperser 1 is high-shear emulsion machine or mixer; Mill 5 is colloid mill, high shear, grinder; Defeated hot device 8 is the pump class; Heater 12 is electrical heating or other mode of heating.
The compatibility effect dedicated treatment facility of pitch of the present invention and asphalt modifier or asphalt emulsifier, can satisfy the process for formulating requirement of pitch and the various asphalt modifier or the emulsifying agent of the various trades mark, the collection swelling, breed, disperse, the technology of refinement is the automation or the semiautomatic equipment of one, can heat automatically, insulation, grind, disperse to guarantee the swelling of pitch and asphalt modifier or emulsifying agent, the art of inoculation requirement, can produce the various proportioning effects of various pitches and various asphalt modifier or emulsifying agent accurately, and low energy consumption, the low pollution, low cost, high efficiency is for extensive pitch production provides strong technical data guarantee, also be applicable to the production of a small amount of modified pitch and emulsified asphalt, the test of developing new pitch prescription is had outstanding meaning.
Claims (4)
1. specialized equipment for asphalt test, comprise and breed chamber (9), mill (5) and outlet conduit, it is characterized in that: breed chamber (9), mill (5), and outlet conduit is outside equipped with a complete chamber that is heated (4) that communicates, the chamber (4) that is heated communicates with defeated hot device (8), defeated hot device (8) is arranged on the heat conduction fuel tank (13) with heater (12), breed top, chamber (9) and be provided with emulsification disperser (1), breed bottom, chamber (9) and be provided with mill (5), mill (5) outlet (6) communicates by pipeline with breeding chamber (9), forms a collection swelling, disperses, grind, breed comprehensive function bitumen treatment chamber for one; Defeated hot device (8) is arranged on the heat conduction fuel tank (13) with heater (12), is connected to form a fluid heating circulation system by pipeline and annex; Fluid heating system links to each other with controller (11) by sensor.
2. specialized equipment for asphalt test according to claim 1 is characterized in that: emulsification disperser (1), mill (5), defeated hot device (8), heater (12) link to each other with controller (11) by sensor.
3. specialized equipment for asphalt test according to claim 1 and 2 is characterized in that: the chamber that is heated (4) are outer, mill (5) is outer, heater (12) is outer and required connecting pipe also is provided with the thermal insulation layer (3) that reduces thermal energy consumption outward.
4. specialized equipment for asphalt test according to claim 3 is characterized in that: also comprise support (7), the heat insulation connection between mill (5) and the support (7), the bearing place of mill (5) is provided with cooling system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102462480A CN101766964B (en) | 2008-12-31 | 2008-12-31 | Specialized equipment for asphalt test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102462480A CN101766964B (en) | 2008-12-31 | 2008-12-31 | Specialized equipment for asphalt test |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101766964A true CN101766964A (en) | 2010-07-07 |
| CN101766964B CN101766964B (en) | 2012-03-14 |
Family
ID=42500158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102462480A Expired - Fee Related CN101766964B (en) | 2008-12-31 | 2008-12-31 | Specialized equipment for asphalt test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101766964B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102912795A (en) * | 2012-11-06 | 2013-02-06 | 中国水利水电科学研究院 | Device and method for stopping leakage by grouting low-heat asphalt |
| CN105368474A (en) * | 2015-12-08 | 2016-03-02 | 长安大学 | Improved indoor modified asphalt production device and method |
| CN108179018A (en) * | 2017-12-26 | 2018-06-19 | 吕昊 | A kind of efficient melting plant of municipal road construction pitch |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2141321Y (en) * | 1992-08-15 | 1993-09-01 | 王景华 | Liquid emulsifier |
| CN2417171Y (en) * | 2000-03-24 | 2001-01-31 | 广东省交通科学研究所 | Equipment for processing modified asphaltum |
| CN201340416Y (en) * | 2008-12-31 | 2009-11-04 | 张祥 | Special-purpose device for testing asphalt |
-
2008
- 2008-12-31 CN CN2008102462480A patent/CN101766964B/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102912795A (en) * | 2012-11-06 | 2013-02-06 | 中国水利水电科学研究院 | Device and method for stopping leakage by grouting low-heat asphalt |
| CN102912795B (en) * | 2012-11-06 | 2014-07-23 | 中国水利水电科学研究院 | Device and method for stopping leakage by grouting low-heat asphalt |
| CN105368474A (en) * | 2015-12-08 | 2016-03-02 | 长安大学 | Improved indoor modified asphalt production device and method |
| CN108179018A (en) * | 2017-12-26 | 2018-06-19 | 吕昊 | A kind of efficient melting plant of municipal road construction pitch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101766964B (en) | 2012-03-14 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20120314 |