CN104452528A - Asphalt stone production system - Google Patents
Asphalt stone production system Download PDFInfo
- Publication number
- CN104452528A CN104452528A CN201310429495.5A CN201310429495A CN104452528A CN 104452528 A CN104452528 A CN 104452528A CN 201310429495 A CN201310429495 A CN 201310429495A CN 104452528 A CN104452528 A CN 104452528A
- Authority
- CN
- China
- Prior art keywords
- outlet
- stone
- asphalt
- heating tube
- heating pipe
- 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
Abstract
The invention relates to an asphalt stone production technology apparatus, and particularly relates to an asphalt stone production system comprising bunkers, a cold stone elevator connected with the bunkers, a heating pipe barrel connected with the outlet of the cold stone elevator, a heated stone elevator connected with the outlet of the heating pipe barrel, a discharging bunker arranged at the outlet of the heated stone elevator, a vibrating screen apparatus arranged below the discharging bunker, a stirring tank arranged below the vibrating screen apparatus, a fuel fire ejection port arranged on one side of the inlet at the high end of the heating pipe barrel, an induced draught fan arranged at the outlet at low end of the heating pipe barrel, rotational turned teeth arranged in the heating pipe barrel, a liquid asphalt nozzle connected to the inside of the upper end of the stirring tank, rotational stirring blades arranged in the stirring tank, and a discharge gate arranged at the lower end of the stirring tank. According to the invention, since the bunkers, the cold stone elevator, the heating pipe barrel, the heated stone elevator, the discharging bunker, the vibrating screen apparatus and the stirring tank are connected serially, asphalt is sprayed on the stone through the liquid asphalt nozzle in the stirring tank. A flowing and circulating system is formed for integral production and the production efficiency is improved.
Description
Technical field
The present invention relates to asphalt stone production process equipment, particularly relate to a kind of asphalt stone production system.
Background technology
Asphalt stone pitch spray is acted on highway pavement on building stones use, existing asphalt stone in process of production, use combustion heating chamber for being delivered to mix asphalt in asphalt mixing cylinder after building stones heating, integrated artistic can not form overall flow system, and production efficiency is low.
Summary of the invention
Technical problem to be solved by this invention overcomes the deficiencies in the prior art, provides a kind of asphalt stone production system of enhancing productivity.
The present invention is achieved by the following technical programs:
A kind of asphalt stone production system, comprise multiple feed bin be arranged side by side, the cold stone material hoist be connected with feed bin, with cold stone material hoist export be connected and outlet-inclined impeller vane heating tube bucket is set, connect the hot stone material hoist of heating tube bucket outlet, be located at the blanking bin that hot stone material hoist transports outlet, be located at the shaking-sieving device in blanking bin and mix cylinder under being located at shaking-sieving device, the high-end import side of described heating tube bucket is provided with fuel bocca, described heating tube bucket low outlet is provided with air-introduced machine, described heating tube bucket inside is provided with rotary-type turning tooth, described inside, cylinder upper end of mixing connects liquid asphalt nozzle, described cylinder interior of mixing is provided with rotational agitation leaf, described cylinder lower end of mixing is provided with discharging opening.
Described air-introduced machine connects cloth-bag type dust collection device.
The invention has the beneficial effects as follows:
Owing to using the feed bin be once connected in series, cold stone material hoist, heating tube bucket, hot stone material hoist, blanking bin, shaking-sieving device and mix cylinder, mix in cylinder by liquid bitumen nozzle be building stones spray pitch, define the flow system of integral production, enhance productivity.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present invention.
Fig. 2 is the cross section structure schematic diagram of heating tube bucket of the present invention.
Fig. 3 is the cross section structure schematic diagram mixing cylinder of the present invention.
In figure: 1. feed bin, 2. cold stone material hoist, 3. fuel bocca, 4. heating tube bucket, 5. hot stone material hoist, 6. blanking bin, 7. shaking-sieving device, 8. liquid bitumen nozzle, 9. mixes cylinder, 10. air-introduced machine, 11. rotary-type turning teeth, 12. discharging openings, 13. rotational agitation leaves.
Detailed description of the invention
In order to make those skilled in the art understand technical scheme of the present invention better, below in conjunction with accompanying drawing and most preferred embodiment, the present invention is described in further detail.
As shown in the figure, the present invention includes multiple feed bin 1 be arranged side by side, the cold stone material hoist 2 be connected with feed bin, with cold stone material hoist export be connected and outlet-inclined impeller vane heating tube bucket 4 is set, connect the hot stone material hoist 5 of heating tube bucket outlet, be located at the blanking bin 6 that hot stone material hoist transports outlet, be located at the shaking-sieving device 7 in blanking bin and mix cylinder 9 under being located at shaking-sieving device, the high-end import side of described heating tube bucket is provided with fuel bocca 3, described heating tube bucket low outlet is provided with air-introduced machine 10, described heating tube bucket inside is provided with rotary-type turning tooth 11, described inside, cylinder upper end of mixing connects liquid asphalt nozzle 8, described cylinder interior of mixing is provided with rotational agitation leaf 13, described cylinder lower end of mixing is provided with discharging opening 12.
Described air-introduced machine connects cloth-bag type dust collection device.
During work, building stones enter heating tube bucket from feed bin by cold stone material hoist, the high-end import side of heating tube bucket is provided with fuel bocca, described heating tube bucket low outlet is provided with air-introduced machine, flame and temperature are caused heating tube bucket is inner, heating building stones, and constantly stir building stones by rotary-type turning tooth, rotary-type turning tooth is comb teeth-shaped, convenient heating that building stones are kicked up, building stones after heating enter blanking bin through overheated stone material hoist, by shaking-sieving device vibrosieve in blanking bin, the building stones of different-grain diameter are classified, then enter and mix cylinder, mix in cylinder by liquid bitumen nozzle be building stones heat material spray pitch, and constantly stirred by rotational agitation leaf, finally discharge from mixing cylinder lower end.
Owing to using the feed bin be once connected in series, cold stone material hoist, heating tube bucket, hot stone material hoist, blanking bin, shaking-sieving device and mix cylinder, mix in cylinder by liquid bitumen nozzle be building stones spray pitch, define the flow system of integral production, enhance productivity.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (2)
1. an asphalt stone production system, it is characterized in that, comprise multiple feed bin be arranged side by side, the cold stone material hoist be connected with feed bin, with cold stone material hoist export be connected and outlet-inclined impeller vane heating tube bucket is set, connect the hot stone material hoist of heating tube bucket outlet, be located at the blanking bin that hot stone material hoist transports outlet, be located at the shaking-sieving device in blanking bin and mix cylinder under being located at shaking-sieving device, the high-end import side of described heating tube bucket is provided with fuel bocca, described heating tube bucket low outlet is provided with air-introduced machine, described heating tube bucket inside is provided with rotary-type turning tooth, described inside, cylinder upper end of mixing connects liquid asphalt nozzle, described cylinder interior of mixing is provided with rotational agitation leaf, described cylinder lower end of mixing is provided with discharging opening.
2. a kind of asphalt stone production 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 |
|---|---|---|---|
| CN201310429495.5A CN104452528A (en) | 2013-09-18 | 2013-09-18 | Asphalt stone production system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310429495.5A CN104452528A (en) | 2013-09-18 | 2013-09-18 | Asphalt stone production system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104452528A true CN104452528A (en) | 2015-03-25 |
Family
ID=52899229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310429495.5A Pending CN104452528A (en) | 2013-09-18 | 2013-09-18 | Asphalt stone production system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104452528A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110205901A (en) * | 2019-06-05 | 2019-09-06 | 操金凤 | A kind of pitch now mixes that existing laying is standby and construction method |
| CN114351534A (en) * | 2022-01-20 | 2022-04-15 | 广西北投交通养护科技集团有限公司 | Novel modified asphalt mixture batching device and use method thereof |
-
2013
- 2013-09-18 CN CN201310429495.5A patent/CN104452528A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110205901A (en) * | 2019-06-05 | 2019-09-06 | 操金凤 | A kind of pitch now mixes that existing laying is standby and construction method |
| CN114351534A (en) * | 2022-01-20 | 2022-04-15 | 广西北投交通养护科技集团有限公司 | Novel modified asphalt mixture batching device and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |
|
| WD01 | Invention patent application deemed withdrawn after publication |