CN205420965U - Hot regeneration facility of bituminous mixture - Google Patents
Hot regeneration facility of bituminous mixture Download PDFInfo
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- CN205420965U CN205420965U CN201521046146.6U CN201521046146U CN205420965U CN 205420965 U CN205420965 U CN 205420965U CN 201521046146 U CN201521046146 U CN 201521046146U CN 205420965 U CN205420965 U CN 205420965U
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- drying
- reworked material
- district
- end plate
- mix
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Abstract
The utility model relates to a hot regeneration facility of bituminous mixture. The section of thick bamboo of drying is installed through left and right support wheel transmission to the support, fixed feeding end plate is sealed up to the trend of events of the right -hand member fixed band cavity of a stoving section of thick bamboo, left end, and the feeding end plate seals up with dust collector and communicates with each other, has former raw material conveyor's feed inlet on the feeding end plate, and former raw material conveyor links to each other with the ejection of compact material mouth of primary hopper, the right -hand member of a stoving section of thick bamboo has the combustor, and the combustor is invertd and is fixed on the support, have baffle and reworked material feed inlet between combustion area and the mixed stirring district, there is the discharge gate of reworked material lifting machine in reworked material feed inlet department, and the import of reworked material lifting machine links to each other with reworked material conveyor's discharge gate, and reworked material conveyor is continuous with the regeneration hopper, and the regeneration hopper links to each other with breaker through broken conveyer belt, there is the mixture discharge gate in the stoving bobbin base portion of mixing stirring district department, and the mixture discharge gate passes through the hot elevator and links to each other with the shale shaker. It is small, and the heating is even, and is pollution -free.
Description
Technical field
This utility model belongs to bituminous concrete stirring technique field, particularly to a kind of asphalt mixture heat regeneration equipment.
Background technology
The projected life of existing bituminous paving is generally 15～20 years, the a lot of highway of China has been enter into big or middle repairing the phase, the whole nation needs the bituminous paving overhauled to calculate with 10% every year, needing the bituminous paving senior, second advanced overhauled just to have more than 50,000 kilometer every year, the annual waste asphalt material produced will be more than 15,000,000 tons.If the waste asphalt of these enormous amount does not carries out regeneration and wastes, not only waste resource, and environment will be caused severe contamination.Therefore the recovery of asphalt material, regeneration are to saving maintenance cost, and protection environment has great meaning.Have the hot recycling equipment that many forms are different currently on the market, but there is problems in that 1 in various degree), equipment is tall and big, complicated heavy needs 80～200 tons of steel to make；2), reworked material adds mouth and burner is arranged at homonymy, owing to the heating-up temperature needed for reworked material is relatively low, it is thus possible to regeneration bitumen material is aging or heats uneven problem；3), the glance coal produced in heating process pollutes environment；4) service life of dust pelletizing system accessory (cloth bag), is shortened.
Summary of the invention
In order to overcome the shortcoming of prior art, this utility model provides a kind of asphalt mixture heat regeneration equipment, and its volume is little, and homogeneous heating is pollution-free.
The technical scheme in the invention for solving the technical problem is: fix left and right support roller driving means on support, left and right support roller driving means is provided with Drying；Public attention of the right-hand member fixing band cavity of Drying, left end seals fixing charging end plate, and charging end plate seals with dust arrester and communicates, and charging end plate has the charging aperture of primary material conveying device, and primary material conveying device is connected with the discharging material mouth of primary hopper；The right-hand member of Drying has burner, and burner is inverted and is fixed on described support；The inner chamber of Drying has feed zone, Liao Mu mono-district, Liao Mu bis-district, combustion zone and mix and blend district the most successively, dividing plate and reworked material charging aperture is had between combustion zone and mix and blend district, the discharging opening of reworked material elevator is had at reworked material charging aperture, the import of reworked material elevator is connected with the discharging opening of reworked material conveyer device, reworked material conveyer device is connected with regeneration hopper, and regeneration hopper is connected with breaker by broken conveyer belt；Having compound discharging opening bottom Drying at described mix and blend district, compound discharging opening is connected with vibrosieve by hot elevator.
This utility model volume is little, and homogeneous heating is pollution-free.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is this utility model structural representation.
Detailed description of the invention
As it is shown in figure 1, fix left and right support roller driving means 23,19 on support 25, left and right support roller driving means 23,19 is provided with Drying 8；Public attention 13 of the right-hand member fixing band cavity of Drying 8, left end seals fixing charging end plate 4, charging end plate 4 seals with dust arrester 3 and communicates, and charging end plate 4 has the charging aperture of primary material conveying device 2, and primary material conveying device 2 is connected with the discharging material mouth of primary hopper 1；The right-hand member of Drying 8 has burner 14, and burner 14 is inverted and is fixed on described support 25；The inner chamber of Drying 8 has feed zone 5, Liao Mu mono-district 6, Liao Mu bis-district 7, combustion zone 9 and mix and blend district 18 the most successively, dividing plate 10 and reworked material charging aperture 11 is had between combustion zone 9 and mix and blend district 18, the discharging opening of reworked material elevator 20 is had at reworked material charging aperture 11, the import of reworked material elevator 20 is connected with the discharging opening of reworked material conveyer device 21, reworked material conveyer device 21 is connected with regeneration hopper 22, and regeneration hopper 22 is connected with breaker 26 by broken conveyer belt 24；Compound discharging opening 17, compound discharging opening 17 is had to be connected with vibrosieve 15 by hot elevator 16 bottom Drying 8 at described mix and blend district 18.
Described Drying 8 is in tilted layout, and left low right height, Drying 8 and horizontal angle are 2-5 degree.
It is respectively fixed with stock guide on Drying 8 inwall in described feed zone 5, Liao Mu mono-district 6, Liao Mu bis-district 7, combustion zone 9 and mix and blend district 18.Stirring and propelling for compound.
The stock guide adjustable angle in described mix and blend district 18.
There is cigarette hole on described dividing plate 10, in order to the flue gas in mix and blend district 18 passes through, enter after fully burning in combustion zone and enter dust arrester 3.
Anti-blocking screen cloth (being not drawn in figure) it is fixed with in described vibrosieve 15.Stifled sieve during preventing bolting.
Claims (6)
1. an asphalt mixture heat regeneration equipment, it is characterised in that: the upper fixing left and right support roller driving means (23,19) of support (25), left and right support roller driving means is provided with Drying (8) on (23,19)；Public attention (13) of the right-hand member fixing band cavity of Drying (8), left end seals fixing charging end plate (4), charging end plate (4) seals with dust arrester (3) and communicates, having the charging aperture of primary material conveying device (2) in charging end plate (4), primary material conveying device (2) is connected with the discharging material mouth of primary hopper (1)；The right-hand member of Drying (8) has burner (14), and burner (14) is inverted and is fixed on described support (25)；The inner chamber of Drying (8) has feed zone (5) the most successively, Liao Mu mono-district (6), Liao Mu bis-district (7), combustion zone (9) and mix and blend district (18), dividing plate (10) and reworked material charging aperture (11) is had between combustion zone (9) and mix and blend district (18), there is the discharging opening of reworked material elevator (20) at reworked material charging aperture (11) place, the import of reworked material elevator (20) is connected with the discharging opening of reworked material conveyer device (21), reworked material conveyer device (21) is connected with regeneration hopper (22), regeneration hopper (22) is connected with breaker (26) by broken conveyer belt (24)；Compound discharging opening (17) is arranged at Drying (8) bottom at described mix and blend district (18) place, and compound discharging opening (17) is connected with vibrosieve (15) by hot elevator (16).
Asphalt mixture heat regeneration equipment the most according to claim 1, it is characterised in that: described Drying (8) is in tilted layout, and left low right height, Drying (8) and horizontal angle are 3-5 degree.
Asphalt mixture heat regeneration equipment the most according to claim 1, it is characterised in that: described feed zone (5), Liao Mu mono-district (6), Liao Mu bis-district (7), combustion zone (9) and mix and blend district (18) Drying (8) inwall on be respectively fixed with stock guide.
Asphalt mixture heat regeneration equipment the most according to claim 3, it is characterised in that: the stock guide adjustable angle of described mix and blend district (18).
Asphalt mixture heat regeneration equipment the most according to claim 1, it is characterised in that: there is cigarette hole on described dividing plate (10).
Asphalt mixture heat regeneration equipment the most according to claim 1, it is characterised in that: it is fixed with anti-blocking screen cloth in described vibrosieve (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521046146.6U CN205420965U (en) | 2015-12-16 | 2015-12-16 | Hot regeneration facility of bituminous mixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521046146.6U CN205420965U (en) | 2015-12-16 | 2015-12-16 | Hot regeneration facility of bituminous mixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205420965U true CN205420965U (en) | 2016-08-03 |
Family
ID=56516329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521046146.6U Active CN205420965U (en) | 2015-12-16 | 2015-12-16 | Hot regeneration facility of bituminous mixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205420965U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442414A (en) * | 2015-12-16 | 2016-03-30 | 郝志付 | Hot reclaiming equipment for asphalt mixture |
| CN108755346A (en) * | 2018-06-20 | 2018-11-06 | 魏志峰 | A kind of highway waste asphalt rejecting regeneration integrated construction device |
-
2015
- 2015-12-16 CN CN201521046146.6U patent/CN205420965U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442414A (en) * | 2015-12-16 | 2016-03-30 | 郝志付 | Hot reclaiming equipment for asphalt mixture |
| CN108755346A (en) * | 2018-06-20 | 2018-11-06 | 魏志峰 | A kind of highway waste asphalt rejecting regeneration integrated construction device |
| CN108755346B (en) * | 2018-06-20 | 2019-04-09 | 魏志峰 | A kind of highway waste asphalt rejecting regeneration integrated construction device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |