CN203295924U - Device for producing recycling asphalt mixture - Google Patents
Device for producing recycling asphalt mixture Download PDFInfo
- Publication number
- CN203295924U CN203295924U CN2013202443630U CN201320244363U CN203295924U CN 203295924 U CN203295924 U CN 203295924U CN 2013202443630 U CN2013202443630 U CN 2013202443630U CN 201320244363 U CN201320244363 U CN 201320244363U CN 203295924 U CN203295924 U CN 203295924U
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- feeding chamber
- old
- regenerative agent
- asphalt mixture
- utility
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- Expired - Fee Related
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Abstract
The utility model relates to a device for producing a recycling asphalt mixture. The device comprises a mixture tank, an old asphalt charging bin and a recycling asphalt charging bin, wherein the old asphalt charging bin and the recycling asphalt charging bin are arranged at the upper part of the mixture tank; a first heating layer is arranged on the side wall of the old asphalt charging bin; a second heating layer is arranged at the side part of the recycling asphalt charging bin; and a stirring rod is arranged inside the mixture tank. The device can firstly heat and then blend an asphalt material and a regenerant, so that the regenerated mixture can meet the requirement, and the device has the characteristics that the operation is simple and the process is easy to control.
Description
Technical field
The utility model relates to a kind of reclaimed asphalt mixture process units.
Background technology
The regeneration of flexible pavement, exactly by old asphalt pavement through digging, reclaim, after broken, screening, with regenerative agent, new bituminous material, newly gather materials etc. and again to mix and stir into by a certain percentage compound, can meet certain pavement performance and again making in a whole set of technique on road surface.The regeneration of flexible pavement, can save the raw material such as a large amount of pitch, sandstone, and cost saving, be conducive to process waste material, protection of the environment simultaneously, thereby have significant economic benefit and social, environmental benefit.
But the order of addition of regenerative agent and condition in old pitch, will directly affect the recycling quality of old pitch, and build up the road and bridge quality after road surface or bridge floor.Regenerative agent after heating in prior art directly is spread across on the old material without heating, through suitable mixing and stirring, the grey material in standing rear discovery old material this moment is more, finds out that obviously old material surface does not much have regenerative agent to adhere to, old material is dispersed, does not meet standards for recycling.
The utility model content
The purpose of this utility model is to provide a kind of reclaimed asphalt mixture process units, and this device can first heat old asphalt material and regenerative agent, and then mix, and regenerating mixture is met the demands, and device possesses simple to operate, and operation is the characteristics of control easily.
For achieving the above object, technical solution adopted in the utility model is:
A kind of reclaimed asphalt mixture process units, comprise the mixing batch can, be arranged at the old pitch feeding chamber that mixes batch can top, and the regenerative agent feeding chamber that is arranged at mixing batch can top, described old pitch feeding chamber sidewall is provided with the first zone of heating, described regenerative agent feeding chamber sidepiece is provided with the second zone of heating, and described mixing batch can inside is provided with puddler.
As further improvement of the utility model, described regenerative agent feeding chamber bottom, and be positioned at blending tank inside and be provided with the sieve aperture shower plate.
As further improvement of the utility model, described compound pot sidewall is provided with attemperator.
The beneficial effect that the utility model is obtained is:
The utility model is owing at the regenerative agent feeding chamber, being provided with the second zone of heating, at old pitch feeding chamber, be provided with the first zone of heating, can play the effect that old pitch and regenerative agent are heated respectively, then will expect to put into respectively the mixing batch can, bulk in whipping process in old material can be disintegrated and be spread out, regenerative agent can evenly spray the surface that is distributed to old material, and the material color and luster of mixing out is even, and certain viscosity is arranged.Regenerative agent can be penetrated in old material more fully, thereby plays the effect of regenerating and modifying, reaches the effect of the quality that guarantees regenerating mixture.The utility model device possesses simple to operate, and operation is the characteristics of control easily.
Further, be arranged at sieve aperture spray three plates that mix batch can inside, can carry out further dispersion effect to regenerative agent, it evenly is sprayed on old pitch, the old pitch of fully regenerating.The compound pot sidewall is provided with attemperator and can stops old pitch and regenerative agent to harden, and guarantees that it mixes.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In the accompanying drawings: 1 mixes batch can, 3 puddlers, 4 old pitch feed bins, 5 first zones of heating, 6 regenerative agent feeding chambers, 7 second zones of heating, 8 sieve aperture shower plate.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in more detail.
As shown in Figure 1, the utility model comprises mixing batch can 1, be arranged at the old pitch feeding chamber 4 that mixes batch can 1 top, and the regenerative agent feeding chamber 6 that is arranged at mixing batch can top 1, described old pitch feeding chamber 4 sidewalls are provided with the first zone of heating 5, described regenerative agent feeding chamber 6 sidepieces are provided with the second zone of heating 7, and described mixing batch can 1 inside is provided with puddler 3.Described regenerative agent feeding chamber 6 bottoms, and be positioned at blending tank 1 inside and be provided with sieve aperture shower plate 8.
Compound pot sidewall described in the utility model can be provided with attemperator.
The foregoing is only preferred embodiment of the present utility model; be not limited to the utility model; for a person skilled in the art; the utility model can have change and change; all within spirit of the present utility model and principle; any modification of doing, improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. reclaimed asphalt mixture process units, it is characterized in that it comprises mixing batch can (1), be arranged at the old pitch feeding chamber (4) that mixes batch can (1) top, and the regenerative agent feeding chamber (6) that is arranged at mixing batch can top (1), described old pitch feeding chamber (4) sidewall is provided with the first zone of heating (5), described regenerative agent feeding chamber (6) sidepiece is provided with the second zone of heating (7), and described mixing batch can (1) inside is provided with puddler (3).
2. a kind of reclaimed asphalt mixture process units according to claim 1, is characterized in that, described regenerative agent feeding chamber (6) bottom, and be positioned at blending tank (1) inside and be provided with sieve aperture shower plate (8).
3. a kind of reclaimed asphalt mixture process units according to claim 1 and 2, described mixing batch can (1) sidewall is provided with attemperator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202443630U CN203295924U (en) | 2013-05-08 | 2013-05-08 | Device for producing recycling asphalt mixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202443630U CN203295924U (en) | 2013-05-08 | 2013-05-08 | Device for producing recycling asphalt mixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203295924U true CN203295924U (en) | 2013-11-20 |
Family
ID=49571947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202443630U Expired - Fee Related CN203295924U (en) | 2013-05-08 | 2013-05-08 | Device for producing recycling asphalt mixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203295924U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105274925A (en) * | 2014-06-02 | 2016-01-27 | 日工株式会社 | Asphalt manufacturing equipment |
| CN109208430A (en) * | 2018-07-30 | 2019-01-15 | 吉林省嘉鹏集团有限公司 | Disc type regenerative agent spread system |
-
2013
- 2013-05-08 CN CN2013202443630U patent/CN203295924U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105274925A (en) * | 2014-06-02 | 2016-01-27 | 日工株式会社 | Asphalt manufacturing equipment |
| CN105274925B (en) * | 2014-06-02 | 2019-08-06 | 日工株式会社 | Pitch manufacturing equipment |
| CN109208430A (en) * | 2018-07-30 | 2019-01-15 | 吉林省嘉鹏集团有限公司 | Disc type regenerative agent spread system |
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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: 20131120 Termination date: 20150508 |
|
| EXPY | Termination of patent right or utility model |