CN108035212A - A kind of asphalt concrete regenerating device - Google Patents
A kind of asphalt concrete regenerating device Download PDFInfo
- Publication number
- CN108035212A CN108035212A CN201711227959.9A CN201711227959A CN108035212A CN 108035212 A CN108035212 A CN 108035212A CN 201711227959 A CN201711227959 A CN 201711227959A CN 108035212 A CN108035212 A CN 108035212A
- Authority
- CN
- China
- Prior art keywords
- inner cylinder
- outer barrel
- asphalt concrete
- cavity
- water
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
- E01C19/1013—Plant characterised by the mode of operation or the construction of the mixing apparatus; Mixing apparatus
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
- E01C19/1013—Plant characterised by the mode of operation or the construction of the mixing apparatus; Mixing apparatus
- E01C19/1027—Mixing in a rotary receptacle
- E01C19/1036—Mixing in a rotary receptacle for in-plant recycling or for reprocessing, e.g. adapted to receive and reprocess an addition of salvaged material, adapted to reheat and remix cooled-down batches
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
- E01C19/1059—Controlling the operations; Devices solely for supplying or proportioning the ingredients
- E01C19/1068—Supplying or proportioning the ingredients
- E01C19/1077—Supplying or proportioning the ingredients the liquid ingredients
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
- E01C2019/1081—Details not otherwise provided for
- E01C2019/1086—Mixing containers having concentric drums
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The present invention relates to the production and processing field of bituminous concrete, specially a kind of asphalt concrete regenerating device, including inner cylinder, outer barrel is arranged with outside inner cylinder, cavity is formed between inner cylinder and outer barrel, some agitating vanes are hinged with inner cylinder, agitating vane one end is arranged in inner cylinder, the agitating vane other end is extended in cavity through inner cylinder and offseted with the inner wall of outer barrel, and the length of part that agitating vane is placed in cavity is placed in the length of inner cylinder inside points more than it；Inner cylinder bottom is provided with discharge port, and rabbling mechanism is provided with below discharge port；The hollow formation water storage cavity of barrel of outer barrel, is provided with some water outlets on outer tube inner wall, water outlet is connected with water storage cavity, the water fender for being provided with annular is rotated in water storage cavity, it is provided with scupper on water fender, the inner wall of water fender and outer barrel offsets, and driving member is connected between water fender and driving mechanism.The present invention solves the problems, such as that bituminous concrete is adhered in equipment in production process.
Description
Technical field
The present invention relates to the production and processing field of bituminous concrete, is specially a kind of asphalt concrete regenerating device.
Background technology
Bituminous concrete, is commonly called as bitumen concrete, is the mineral aggregate that artificial selection has certain gradation composition, rubble or grating gravel
Stone, aggregate chips or sand, miberal powder etc., with a certain proportion of bitumen for road use material, the mixture that mixing forms under stringent control condition.
With the increase of usage time, the performance of bituminous concrete can reduce, therefore would generally be by this part pitch coagulation
Soil recycling gets up to carry out reproduction.At present, the most common asphalt concrete regeneration equipment of in the market is continuous equipment, is in original
Be provided with one section of fixed outer cylinder outside drying raw meal cylinder, the gap between inside and outside cylinder is welded as the space for drying reworked material, inner cylinder
Agitating vane.In operation, the reworked material of heating is sent to the outlet of low side by agitating vane by inner cylinder rotating, is mixed with primary material
Close and enter in scale hooper, produce finished asphalt concrete.
But in process of production, raw material is got rid of to outer tube inner wall by centrifugal force, this part material can not be successfully row
Go out, not only reduce the quality of asphalt concrete finished, cause certain waste of material, meanwhile, the viscosity of pitch in concrete
It is relatively strong, it is more prone to be adhered on inner cylinder and outer barrel, reduces the ratio of pitch in concrete, have impact on the property of bituminous concrete
Energy.In addition, after the completion of production, this layer of bituminous concrete caking is hardened, it is difficult to clean, not only increases labour cost, also reduces
The production efficiency of bituminous concrete.
The content of the invention
The present invention relates to a kind of asphalt concrete regenerating device, and equipment is adhered to solve bituminous concrete in production process
The problem of upper.
In order to achieve the above object, the present invention provides following technical solution：
A kind of asphalt concrete regenerating device, including inner cylinder, inner cylinder, which rotates, to be set, and outer barrel, outer barrel are arranged with outside inner cylinder
Rotate and set, inner cylinder is connected with driving mechanism, transmission mechanism is connected between driving mechanism and outer barrel, shape between inner cylinder and outer barrel
Into cavity, some agitating vanes are hinged with inner cylinder, agitating vane one end is arranged in inner cylinder, and the agitating vane other end is through interior
Cylinder is extended in cavity and offseted with the inner wall of outer barrel, and the length that agitating vane is placed in cavity is placed in inner cylinder more than it
Length；Inner cylinder bottom is provided with discharge port, and rabbling mechanism is provided with below discharge port；The hollow formation water storage of barrel of outer barrel
Chamber, is provided with some water outlets on outer tube inner wall, and water outlet is connected with water storage cavity, and the water blocking for being provided with annular is rotated in water storage cavity
Plate, is provided with scupper on water fender, and the inner wall of water fender and outer barrel offsets, and transmission is connected between water fender and driving mechanism
Part.
Using a kind of asphalt concrete regenerating device of the present invention, inner cylinder is used to contain new raw material, and cavity, which is used to contain, to be needed
Want regenerated raw material.The agitating vane being hinged on inner cylinder is used to be stirred the raw material in inner cylinder and cavity, scrapes at the same time
Raw material on outer tube inner wall, to prevent raw material to be adhered on outer tube inner wall.Driving mechanism is used to drive inner cylinder to rotate, and passes through at the same time
Transmission mechanism drives outer barrel to be rotated backward with inner cylinder, drives agitating vane to rotate while inner cylinder rotates, and agitating vane is placed in sky
The part of intracavitary is more than agitating vane by the thrust of the raw material in outer barrel and outer barrel and is placed in raw material suffered by the part in inner cylinder
Thrust, therefore in longer partial turn to the inner cylinder of agitating vane, similarly, the longer part of agitating vane in by inner cylinder raw material pushed away
Power is rotated back in cavity, so that agitating vane rotation, realizes the stirring to raw material.
Agitating vane offsets when rotating with outer tube inner wall, and agitating vane often rotates once, i.e., to the raw material on outer tube inner wall
Scraping once, prevents raw material to be adhered on outer tube inner wall.
Water storage cavity is used to contain water, and water fender is used to usually block water outlet, to prevent the water in water storage cavity from flowing out, driving
Mechanism by driving member drive water fender rotated in water storage cavity, with control the scupper on water fender successively with water outlet pair
Together.After scupper aligns with water outlet, the water in water storage cavity is flowed into cavity, realizes to raw material plus water, while pass through water
Raw material on outer tube inner wall is rinsed, avoids raw material from being adhered on outer tube inner wall.Stir the new raw material completed and regeneration
Raw material agitated Agitated vessel mixing in cavity, so as to form regenerated bituminous concrete.
Beneficial effects of the present invention are：
1. using the unbalanced of agitating vane stress, agitating vane is promoted to realize rotation by raw material, so as to fulfill raw material
Stirring.
2. agitating vane offsets with outer tube inner wall, agitating vane often rotates once, i.e., the raw material on outer tube inner wall is scraped
Once, raw material is prevented to be adhered on outer tube inner wall.
3. water fender is driven to rotate by driving mechanism so that scupper aligns with water outlet successively, so as to fulfill to original
Material adds water, not only controls the amount for adding water, while also avoid raw material by adding water to rinse the raw material on outer tube inner wall
It is adhered on outer tube inner wall.
Further, the spacing between each agitating vane is equal.So that agitating vane is uniformly arranged so that raw material stirs
That mixes is more uniform.
Further, the spacing between each water outlet is also equal.The water flowed out in water outlet can equably penetrate into original
In material, reduce the time that raw material and water are uniformly mixed.
Further, driving mechanism includes the first rotating shaft being connected with inner cylinder, and first rotating shaft is connected with motor.Utilize motor band
Dynamic inner cylinder rotates, more efficient compared to manual drive.
Further, transmission mechanism includes the first gear being arranged in first rotating shaft, and first gear is engaged with second gear,
Second gear is connected with the second shaft, and the second shaft is connected with outer barrel.Second gear is driven to rotate by first gear, the second tooth
Wheel drives the second shaft to rotate, and simple in structure so as to fulfill rotating backward for outer barrel, cost is relatively low.
Further, driving member is belt, and water fender is connected with the 3rd shaft, and belt is set in first rotating shaft and the 3rd shaft
On.The 3rd shaft is driven to be rotated together with first rotating shaft by belt, so that water fender rotates, using belt composition letter
It is single, and cost is relatively low.
Further, inner cylinder bottom is in infundibulate.Inner cylinder bottom plays the role of raw material one and is oriented to and collects, easy to original
Stream enters in cavity.
Further, rabbling mechanism is stirring wheel.The new raw material and cavity for being used to flow out from discharge port using stirring wheel
It is interior to need regenerated raw material mixing, ultimately form regenerated bituminous concrete.
Further, outer barrel bottom is communicated with discharge nozzle, and valve is provided with discharge nozzle.The bituminous concrete to complete can
Discharged by discharge nozzle, valve is used for the open and close for controlling discharge nozzle, to control the discharge rate of bituminous concrete.
Further, valve is electrically operated valve.The manually-operated amount of reduction that can be appropriate using electrically operated valve, while also can
Improve the accuracy of operation.
Brief description of the drawings
Fig. 1 is the schematic diagram of the embodiment of the present invention.
Embodiment
It is further described below by embodiment：
Reference numeral in Figure of description includes：Outer barrel 1, water storage cavity 11, water outlet 12, water fender 13, inner cylinder 2, stir
Mix blade 21, discharge port 22, cavity 23, discharge nozzle 24, valve 25, motor 3, first gear 31, second gear 32, the second shaft
33rd, first rotating shaft 34, belt 35.
Embodiment is substantially as shown in Figure 1：
A kind of asphalt concrete regenerating device of the present invention, includes the inner cylinder 2 of rotational installation, outer barrel 1 is arranged with outside inner cylinder 2,
Outer barrel 1 is rotated relative to inner cylinder 2 and set, and cavity 23 is formed between inner cylinder 2 and outer barrel 1.Six stirrings are uniformly hinged with 2 wall of inner cylinder
Blade 21, wherein, the right ends of three agitating vanes 21 in left side is stretched into inner cylinder 2, its left end is extended in cavity 23, three, right side
21 left end of agitating vane is stretched into inner cylinder 2, its right end is extended in cavity 23.The length that agitating vane 21 stretches into cavity 23 is more than
It stretches into the length in inner cylinder 2, and one end that agitating vane 21 is stretched into cavity 23 can offset with the inner wall of outer barrel 1.2 bottom of inner cylinder
Portion is in infundibulate, can play the role of one to raw material in discharging and be oriented to and collect, and 2 bottom of inner cylinder offers discharge port 22,
The lower section of discharge port 22 is provided with stirring wheel.
Water storage cavity 11 is formed between the inner and outer wall of outer barrel 1, multiple water outlets 12 are offered on 1 inner wall of outer barrel, and often
Spacing between a water outlet 12 is equal.Water outlet 12 is connected with water storage cavity 11, and the gear of annular is rotatablely equipped with water storage cavity 11
Water plate 13, offers scupper on water fender 13, water fender 13 and the inner wall of outer barrel 1 offset, and to block water outlet 12, prevent from storing up
Water in water cavity 11 is flowed out from water outlet 12.1 bottom of outer barrel is communicated with discharge nozzle 24, and valve 25 is provided with discharge nozzle 24, should
Valve 25 is electrically operated valve, can reduce manually-operated amount, improves the accuracy of operation.
Inner cylinder 2 is connected with first rotating shaft 34, and first rotating shaft 34 is connected with motor 3, the first tooth is connected with first rotating shaft 34
Wheel 31；Outer barrel 1 is connected with the second shaft 33, and second gear 32, first gear 31 and second gear are connected with the second shaft 33
32 engagements.Water fender 13 is connected with the 3rd shaft, and belt 35 is connected between the 3rd shaft and first rotating shaft 34.
During using the present invention, new raw material is fitted into inner cylinder 2, it is necessary to which regenerated raw material is fitted into outer barrel 1, with right respectively
New raw material and the regenerated raw material of needs is handled.Start motor 3, motor 3 drives first rotating shaft 34 to rotate, so that in driving
Cylinder 2 rotates, and the raw material in inner cylinder 2 is together rotated with inner cylinder 2.First rotating shaft 34 drives first gear 31 to rotate, first gear 31
Driving second gear 32 rotates, and second gear 32 drives the second shaft 33 to rotate, so as to drive outer barrel 1 reversely to turn with respect to inner cylinder 2
Dynamic, the raw material in cavity 23 is rotated with outer barrel 1.Drive agitating vane 21 to rotate while inner cylinder 2 rotates, when initial, stir
The state that blade 21 is in Fig. 1 is mixed, i.e. its length stretched into cavity 23 stretches into the length in inner cylinder 2 more than it.Paddle
Piece 21 stretches into the part in cavity 23 and the contact area of raw material is larger, therefore agitating vane 21 is placed in suffered by the part in cavity 23
The thrust of raw material be more than the thrust of raw material that its part being placed in inner cylinder 2 is subject to, therefore agitating vane 21 is placed in cavity 23
Part rotated around its hinge joint into inner cylinder 2, so as to fulfill the stirring to the raw material in cavity 23.Similarly, agitating vane
After 21 parts being placed in cavity 23 are transferred in inner cylinder 2, since it is subject to the power of raw material larger, agitating vane 21 then reversely rotates
Make the return trip empty in chamber 23, thus, the raw material in inner cylinder 2 is stirred.So repeatedly, the original in cavity 23 and inner cylinder 2 is realized
The stirring of material.While agitating, intermittently the inner wall with outer barrel 1 offsets agitating vane 21, so as to will be attached to 1 inner wall of outer barrel
On raw material scrape.
The 3rd shaft is driven to rotate by belt 35 while first rotating shaft 34 rotates, the 3rd shaft drives water fender 13 to exist
Rotated in cavity 23, the scupper on water fender 13 aligns with the water outlet 12 on 1 inner wall of outer barrel successively, so that water storage cavity
Water in 11 is flowed out in cavity 23, realizes to raw material plus water.The water of outflow is flowed along 1 inner wall of outer barrel, by 1 inner wall of outer barrel
The raw material of upper adhesion washes away.The raw material that completion is stirred in inner cylinder 2 is flowed into cavity 23 from discharge port 22, and stirring wheel is by inner cylinder 2
The raw material of outflow is stirred with the raw material in cavity 23, ultimately forms regenerated bituminous concrete.Need to discharge pitch coagulation
When native, electrically operated valve 25 only need to be opened, bituminous concrete is flowed out from discharge nozzle 24.
Above-described is only the embodiment of the present invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme
Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these are implemented all without the influence present invention
Effect and practical applicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as embodiment can be used for the content for explaining claim.
Claims (10)
1. a kind of asphalt concrete regenerating device, including inner cylinder, the inner cylinder, which rotates, to be set, and outer barrel is arranged with outside inner cylinder, described
Outer barrel also rotates setting, it is characterised in that：The inner cylinder is connected with driving mechanism, is connected between the driving mechanism and outer barrel
Transmission mechanism, forms cavity between inner cylinder and outer barrel, some agitating vanes are hinged with inner cylinder, and agitating vane one end is arranged on interior
In cylinder, the agitating vane other end is extended in the cavity through inner cylinder and offseted with the inner wall of outer barrel, and agitating vane is placed in
Length in cavity is more than its length being placed in inner cylinder；The inner cylinder bottom is provided with discharge port, is provided with below discharge port
Rabbling mechanism；The hollow formation water storage cavity of barrel of the outer barrel, is provided with some water outlets on outer tube inner wall, water outlet with it is described
Water storage cavity connects, and the water fender for being provided with annular is rotated in water storage cavity, is provided with scupper on water fender, water fender and outer barrel
Inner wall offsets, and driving member is connected between water fender and the driving mechanism.
2. asphalt concrete regenerating device according to claim 1, it is characterised in that：Each agitating vane is adjacent thereto
Spacing between agitating vane is equal.
3. asphalt concrete regenerating device according to claim 2, it is characterised in that：The water outlet is evenly distributed on institute
State on outer tube inner wall.
4. asphalt concrete regenerating device according to claim 3, it is characterised in that：The driving mechanism includes and inner cylinder
The first rotating shaft of connection, first rotating shaft are connected with motor.
5. asphalt concrete regenerating device according to claim 4, it is characterised in that：The transmission mechanism includes being arranged on
First gear in the first rotating shaft, first gear are engaged with second gear, and second gear is connected with the second shaft, second turn
Axis is connected with the outer barrel.
6. asphalt concrete regenerating device according to claim 5, it is characterised in that：The driving member is belt, described
Water fender is connected with the 3rd shaft, and the belt is set in the first rotating shaft and the 3rd shaft.
7. asphalt concrete regenerating device according to claim 6, it is characterised in that：The inner cylinder bottom is in infundibulate.
8. asphalt concrete regenerating device according to claim 7, it is characterised in that：The rabbling mechanism is stirring wheel.
9. asphalt concrete regenerating device according to claim 8, it is characterised in that：The outer barrel bottom is communicated with discharging
Manage, valve is provided with discharge nozzle.
10. asphalt concrete regenerating device according to claim 9, it is characterised in that：The valve is electrically operated valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711227959.9A CN108035212A (en) | 2017-11-29 | 2017-11-29 | A kind of asphalt concrete regenerating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711227959.9A CN108035212A (en) | 2017-11-29 | 2017-11-29 | A kind of asphalt concrete regenerating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108035212A true CN108035212A (en) | 2018-05-15 |
Family
ID=62094363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711227959.9A Pending CN108035212A (en) | 2017-11-29 | 2017-11-29 | A kind of asphalt concrete regenerating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108035212A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109537405A (en) * | 2018-12-03 | 2019-03-29 | 长安大学 | A kind of pre-mixing apparatus of rubber powder modified asphalt |
| CN112372838A (en) * | 2020-11-03 | 2021-02-19 | 合肥思筹科技有限公司 | Recycled concrete production equipment and method for engineering construction |
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| CN201104090Y (en) * | 2007-08-24 | 2008-08-20 | 郑州万谷机械有限公司 | Furnace drying grille for revolving drier |
| KR20090103549A (en) * | 2008-03-28 | 2009-10-01 | 영종산업(주) | Asphalt Pavement Recycling Equipment Using Continuous Double Structure And Conductive Heating System |
| CN201429302Y (en) * | 2009-06-30 | 2010-03-24 | 盐城市成功机械制造有限公司 | Self-cleaning and material accumulation-preventing three-cylinder dryer |
| CN202274730U (en) * | 2011-10-13 | 2012-06-13 | 江苏金牛铸钢件有限公司 | Non-sticky lifting device of sleeve dryer |
| CN203144867U (en) * | 2013-02-01 | 2013-08-21 | 福建南方路面机械有限公司 | Bituminous mixture drying drum |
| CN104452532A (en) * | 2014-11-13 | 2015-03-25 | 福建南方路面机械有限公司 | Self-cleaning regenerated asphalt drying roller and self-cleaning method |
| CN205420967U (en) * | 2015-12-16 | 2016-08-03 | 郝志付 | A reclaimed asphalt mixture heating and drying section of thick bamboo |
| CN206616429U (en) * | 2017-03-21 | 2017-11-07 | 江西交通职业技术学院 | A kind of recycling and processing device of waste asphalt concrete |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005046705A (en) * | 2003-07-28 | 2005-02-24 | Nikko Co Ltd | Apparatus for cleaning contaminated soil |
| CN201104090Y (en) * | 2007-08-24 | 2008-08-20 | 郑州万谷机械有限公司 | Furnace drying grille for revolving drier |
| KR20090103549A (en) * | 2008-03-28 | 2009-10-01 | 영종산업(주) | Asphalt Pavement Recycling Equipment Using Continuous Double Structure And Conductive Heating System |
| CN201429302Y (en) * | 2009-06-30 | 2010-03-24 | 盐城市成功机械制造有限公司 | Self-cleaning and material accumulation-preventing three-cylinder dryer |
| CN202274730U (en) * | 2011-10-13 | 2012-06-13 | 江苏金牛铸钢件有限公司 | Non-sticky lifting device of sleeve dryer |
| CN203144867U (en) * | 2013-02-01 | 2013-08-21 | 福建南方路面机械有限公司 | Bituminous mixture drying drum |
| CN104452532A (en) * | 2014-11-13 | 2015-03-25 | 福建南方路面机械有限公司 | Self-cleaning regenerated asphalt drying roller and self-cleaning method |
| CN205420967U (en) * | 2015-12-16 | 2016-08-03 | 郝志付 | A reclaimed asphalt mixture heating and drying section of thick bamboo |
| CN206616429U (en) * | 2017-03-21 | 2017-11-07 | 江西交通职业技术学院 | A kind of recycling and processing device of waste asphalt concrete |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109537405A (en) * | 2018-12-03 | 2019-03-29 | 长安大学 | A kind of pre-mixing apparatus of rubber powder modified asphalt |
| CN109537405B (en) * | 2018-12-03 | 2021-08-24 | 长安大学 | Premixing device of rubber powder modified asphalt |
| CN112372838A (en) * | 2020-11-03 | 2021-02-19 | 合肥思筹科技有限公司 | Recycled concrete production equipment and method for engineering construction |
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Application publication date: 20180515 |