CN203530827U - Foamed asphalt stone hot-stirring adding system - Google Patents
Foamed asphalt stone hot-stirring adding system Download PDFInfo
- Publication number
- CN203530827U CN203530827U CN201320580803.XU CN201320580803U CN203530827U CN 203530827 U CN203530827 U CN 203530827U CN 201320580803 U CN201320580803 U CN 201320580803U CN 203530827 U CN203530827 U CN 203530827U
- Authority
- CN
- China
- Prior art keywords
- asphalt
- outlet
- heating pipe
- heating tube
- pipe barrel
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model relates to an asphalt stone production process and particularly relates to a foamed asphalt stone hot-stirring adding system. The system comprises stock bins, an equipment rack, an elevator, a heating pipe barrel with oblique outlets, a blanking bin and a mixing cylinder, wherein the elevator is arranged on one side of the equipment rack and connected with the stock bins, the heating pipe barrel is arranged at the top end of the equipment rack and is connected with an outlet of the elevator, the blanking bin is connected to an outlet of the heating pipe barrel, the mixing cylinder is arranged at an outlet of the blanking bin, one side of the lower outlet of the heating pipe barrel is provided with a fuel combustion nozzle, a higher inlet of the heating pipe barrel is provided with an induced draft fan, rotary turning teeth are arranged in the heating pipe barrel, the upper end of the mixing cylinder is internally connected with an asphalt foaming device, the mixing cylinder is internally provided with rotary stirring vanes, and the lower end of the mixing cylinder is provided with a discharging opening. As recycled asphalt stones are heated in the heating pipe barrel and enter the mixing cylinder to be combined with foamed asphalt generated in the asphalt foaming device after being fused, the properties of the recycled asphalt stones are improved, and the recycled asphalt stones can be applied to pavement surfaces and have a good road paving effect.
Description
Technical field
The utility model relates to pitch building stones production process equipment, relates in particular to a kind of foamed asphalt building stones warm mix add-on system.
Background technology
Pitch building stones are pitch spray to be acted on to highway pavement on building stones use, and existing pitch building stones are used as sub-surface after general pulverizing in removal process, but the viscosity of pitch building stones shortage pitch after pulverizing makes highway pavement laying effect poor.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of foamed asphalt building stones warm mix add-on system is provided.
The utility model is to be achieved by the following technical programs:
A kind of foamed asphalt building stones warm mix add-on system, comprise feed bin, equipment frame, be located at the elevator being connected with feed bin of equipment frame one side, the also outlet-inclined impeller vane that is connected with lift outlet that is located at equipment frame top arranges heating tube bucket, connect the blanking bin of heating tube bucket outlet and be located at the cylinder of mixing of blanking bin outlet, described heating tube bucket low side exports a side and is provided with fuel bocca, the high-end import of described heating tube bucket is provided with air-introduced machine, described heating tube bucket inside is provided with rotary-type turning tooth, the described inner asphalt foaming apparatus that connects in cylinder upper end of mixing, the described cylinder interior of mixing is provided with rotation stirring leaf, the described cylinder lower end of mixing is provided with discharging opening, described asphalt foaming apparatus comprises asphalt overflowing tank, connect the outlet of asphalt overflowing tank water injector and with the asphalt foaming storehouse of being located at water injector front end, the outlet of described asphalt foaming storehouse connects mixes cylinder.
Described air-introduced machine connects cloth-bag type dust collection device.
The beneficial effects of the utility model are:
Due to regeneration asphalt building stones are heated in heating tube bucket, after it is melted, enter and mix the foamed asphalt producing again in cylinder be combined in asphalt foaming apparatus, the character of regeneration asphalt building stones is improved, can uses it for top course and use, highway pavement laying effect is good.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is the cross section structure schematic diagram of heating tube bucket of the present utility model.
Fig. 3 is the cross section structure schematic diagram of mixing cylinder of the present utility model.
Fig. 4 is the structural representation of asphalt foaming apparatus of the present utility model.
In figure: 1. heating tube bucket, 2. asphalt foaming apparatus, 3. mixes cylinder, 4. feed bin, 5. elevator, 6. blanking bin, 7. fuel bocca, 8. lift outlet, 9. air-introduced machine, 10. rotary-type turning tooth, leaves, 12. discharging openings are stirred in 11. rotations, 13. asphalt overflowing tank outlets, 14. asphalt overflowing tanks, 15. water injectors, 16. asphalt foaming storehouses.
The specific embodiment
In order to make those skilled in the art understand better the technical solution of the utility model, below in conjunction with accompanying drawing and most preferred embodiment, the utility model is described in further detail.
As shown in the figure, the utility model comprises feed bin 4, equipment frame, be located at the elevator being connected with feed bin 5 of equipment frame one side, the also outlet-inclined impeller vane that is connected with lift outlet 8 that is located at equipment frame top arranges heating tube bucket 1, what connect the blanking bin 6 of heating tube bucket outlet and be located at blanking bin outlet mixes cylinder 3, described heating tube bucket low side exports a side and is provided with fuel bocca 7, the high-end import of described heating tube bucket is provided with air-introduced machine 9, described heating tube bucket inside is provided with rotary-type turning tooth 10, the described inner asphalt foaming apparatus 2 that connects in cylinder upper end of mixing, the described cylinder interior of mixing is provided with rotation stirring leaf 11, the described cylinder lower end of mixing is provided with discharging opening 12, described asphalt foaming apparatus comprises asphalt overflowing tank 14, connect asphalt overflowing tank outlet 13 water injector 15 and with the asphalt foaming storehouse 16 of being located at water injector front end, the outlet of described asphalt foaming storehouse connects mixes cylinder.
Described air-introduced machine connects cloth-bag type dust collection device, and pernicious gas and dust-filtering are removed, and prevents the pollution of the environment.
During work, regeneration asphalt building stones enter heating tube bucket from feed bin by elevator, heating tube bucket low side exports a side and is provided with fuel bocca, the high-end import of described heating tube bucket is provided with air-introduced machine, flame and temperature are caused to heating tube bucket is inner, thermal regeneration pitch building stones, and constantly by rotary-type turning tooth, stir regeneration asphalt building stones, rotary-type turning tooth is comb teeth-shaped, convenient by the heating of kicking up of regeneration asphalt building stones, regeneration asphalt building stones after heating enter and mix cylinder through blanking bin, the foamed asphalt producing by asphalt overflowing tank in mixing cylinder is regeneration asphalt building stones heat material mixed foaming pitch, and constantly by rotation, stir leaf and stir, finally from mixing cylinder lower end, discharge.
Due to regeneration asphalt building stones are heated in heating tube bucket, after it is melted, enter and mix the foamed asphalt producing again in cylinder be combined in asphalt foaming apparatus, the character of regeneration asphalt building stones is improved, can uses it for top course and use, highway pavement laying effect is good.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (2)
1. a foamed asphalt building stones warm mix add-on system, it is characterized in that, comprise feed bin, equipment frame, be located at the elevator being connected with feed bin of equipment frame one side, the also outlet-inclined impeller vane that is connected with lift outlet that is located at equipment frame top arranges heating tube bucket, connect the blanking bin of heating tube bucket outlet and be located at the cylinder of mixing of blanking bin outlet, described heating tube bucket low side exports a side and is provided with fuel bocca, the high-end import of described heating tube bucket is provided with air-introduced machine, described heating tube bucket inside is provided with rotary-type turning tooth, the described inner asphalt foaming apparatus that connects in cylinder upper end of mixing, the described cylinder interior of mixing is provided with rotation stirring leaf, the described cylinder lower end of mixing is provided with discharging opening, described asphalt foaming apparatus comprises asphalt overflowing tank, connect the outlet of asphalt overflowing tank water injector and with the asphalt foaming storehouse of being located at water injector front end, the outlet of described asphalt foaming storehouse connects mixes cylinder.
2. a kind of foamed asphalt building stones warm mix add-on system according to claim 1, is characterized in that, described air-introduced machine connects cloth-bag type dust collection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320580803.XU CN203530827U (en) | 2013-09-18 | 2013-09-18 | Foamed asphalt stone hot-stirring adding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320580803.XU CN203530827U (en) | 2013-09-18 | 2013-09-18 | Foamed asphalt stone hot-stirring adding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203530827U true CN203530827U (en) | 2014-04-09 |
Family
ID=50417052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320580803.XU Expired - Fee Related CN203530827U (en) | 2013-09-18 | 2013-09-18 | Foamed asphalt stone hot-stirring adding system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203530827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104086218A (en) * | 2014-07-15 | 2014-10-08 | 苏州交通工程集团有限公司 | Water-foaming warm mix asphalt regenerated mixture and preparation method thereof |
-
2013
- 2013-09-18 CN CN201320580803.XU patent/CN203530827U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104086218A (en) * | 2014-07-15 | 2014-10-08 | 苏州交通工程集团有限公司 | Water-foaming warm mix asphalt regenerated mixture and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104032650B (en) | Asphalt mixture warm-mixing generating apparatus again | |
| CN101613986B (en) | Double shaft compulsory mixer of asphalt concrete regenerating and cold-mixing equipment | |
| CN103102108A (en) | Foamed warm mix asphalt mixture and preparation method thereof | |
| CN201933388U (en) | Distribution structure for epoxy asphalt distribution truck | |
| CN103397589A (en) | Roller used for heating, drying and continuous stirring to produce thermal regeneration mixture | |
| CN203530827U (en) | Foamed asphalt stone hot-stirring adding system | |
| CN203846369U (en) | Warm-mixing regeneration equipment for bituminous mixture | |
| CN203530814U (en) | Multifunctional cold recycled and foamed asphalt stone adding system | |
| CN205529801U (en) | Pitch recycled concrete processing equipment | |
| CN203475271U (en) | Multifunctional coldly and hotly recycled asphalt stone material adding system | |
| CN203451972U (en) | Adding system for thermally-regenerated asphalt-stone mixture | |
| CN209348445U (en) | A kind of preparation facilities of bituminous concrete composite fibre | |
| CN103122151A (en) | Preparation method of pitch applied to high-strength and high-modulus pitch-based fiber | |
| CN204282165U (en) | The automobile-used vertical stirring device of a kind of maintenance of surface | |
| CN104452565A (en) | Foamed asphalt stone warm mixing addition system | |
| CN104452528A (en) | Asphalt stone production system | |
| CN205775729U (en) | Continuous asphalt hot in-plant reclaimed compound premixing machine | |
| CN204982607U (en) | Novel bituminous paving hot in -Place recycling machine | |
| CN201419440Y (en) | Double-shaft forced stirrer of asphalt concrete recycling cold stirring equipment | |
| CN104452529A (en) | Cold regenerated and foamed asphalt stone multifunctional adding system | |
| CN104452531A (en) | Thermal regeneration asphalt stone material addition system | |
| CN207859162U (en) | A kind of improved structure of the concrete central mix plant of liftable movement | |
| CN203650689U (en) | Stirring mechanism of asphalt mixture stirring device | |
| CN203530813U (en) | Asphalt stone production system | |
| CN104452527A (en) | Multifunctional coldly and hotly recycled asphalt stone material adding system |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20160918 |