CN105220600A - A kind of mixing drum and Multifunctional curing vehicle - Google Patents
A kind of mixing drum and Multifunctional curing vehicle Download PDFInfo
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- CN105220600A CN105220600A CN201510606812.5A CN201510606812A CN105220600A CN 105220600 A CN105220600 A CN 105220600A CN 201510606812 A CN201510606812 A CN 201510606812A CN 105220600 A CN105220600 A CN 105220600A
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- cylindrical shell
- mixing drum
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Abstract
The present invention relates to a kind of mixing drum and Multifunctional curing vehicle, mixing drum comprises cylindrical shell, cylindrical shell one end is air intake, the other end is air outlet, cylindrical shell air intake is provided with unit heater, cylinder extracorporeal set isolating cylinder, inter-layer passages is left between cylinder body outer wall and isolating cylinder, and the gas that air outlet is discharged can be guided into the return-air cover of inter-layer passages in cylindrical shell air outlet arranged outside, and flowing through the gas skirt of gas for reclaiming inter-layer passages in cylindrical shell air intake arranged outside, this gas skirt is connected with the air inlet port of unit heater by pipeline.The present invention is as a kind of mixing drum and the Multifunctional curing vehicle with this mixing drum, and hot blast mixing drum can discharged in addition the automatic recovery utilizes, and raises the efficiency, and reduces energy consumption, and package unit structure is simple, and layout is simple.
Description
Technical field
The present invention relates to a kind of mixing drum and Multifunctional curing vehicle.
Background technology
The heating means of mixing drum common are that oil inflame is directly heated, fired coal combustion directly heats, infrared heating and Hot-blast Heating etc.Wherein Hot-blast Heating has the advantages such as easy control of temperature, material not easily burn, and is a kind of heating means having very much prospect of the application.From the hot blast of electric heater or combustion gas (fuel oil) heater, arrive the other end from one end of cylinder through middle material curtain, achieve the heating to material.But the hot blast arriving the other end still has higher temperature, if directly enter air, then can cause very large waste, also very dangerous, so it is necessary for being recycled by this hot blast.So-calledly to recycle, exactly by introducing the air intake of circulating fan again from air outlet hot blast out, hot blast is recycled.Make hot blast get back to the air intake of blower fan, way popular at present sets up a set of pipe-line system in addition outside cylinder, by the air intake UNICOM of the air outlet of hot blast and blower fan, but this complicated structure, be also unfavorable for integral arrangement.
Summary of the invention
The object of the invention is to, for the deficiencies in the prior art, provide a kind of mixing drum and Multifunctional curing vehicle, effectively reclaim hot blast, and structure is simple, layout is succinct, stable.
Technical scheme of the present invention is, a kind of mixing drum, comprise cylindrical shell, cylindrical shell one end is air intake, the other end is air outlet, cylindrical shell air intake is provided with unit heater, cylinder extracorporeal set isolating cylinder, inter-layer passages is left between cylinder body outer wall and isolating cylinder, and the gas that air outlet is discharged can be guided into the return-air cover of inter-layer passages in cylindrical shell air outlet arranged outside, and flowing through the gas skirt of gas for reclaiming inter-layer passages in cylindrical shell air intake arranged outside, this gas skirt is connected with the air inlet port of unit heater by pipeline.
Further, multiple stirring vane is provided with in cylindrical shell.
Further, the width of inter-layer passages is 5mm-100mm.
Further, the outside coated isolation layer of isolating cylinder.
Further, return-air cover is the cover body structure protruded laterally and edge is connected with one end of isolating cylinder, and then makes return-air cover and inter-layer passages form the circulation passage of gas.
Further, gas skirt is the cover body structure protruded laterally and edge is connected with one end of isolating cylinder, and then makes gas skirt and inter-layer passages form the circulation passage of gas, and forms the recovery space of gas between gas skirt and cylindrical shell.
Another technical scheme of the present invention is: a kind of Multifunctional curing vehicle, comprises above-mentioned mixing drum.
The present invention is as a kind of mixing drum and the Multifunctional curing vehicle with this mixing drum, and hot blast mixing drum can discharged in addition the automatic recovery utilizes, and raises the efficiency, and reduces energy consumption, and package unit structure is simple, and layout is simple, stable.
Accompanying drawing explanation
Fig. 1 is the structural representation of mixing drum of the present invention.
Detailed description of the invention
As shown in Figure 1, a kind of mixing drum, comprise cylindrical shell, cylindrical shell 1 one end is air intake 2, the other end is air outlet 3, cylindrical shell air intake 2 is provided with unit heater 4, cylindrical shell 1 outer suit isolating cylinder 5, inter-layer passages 6 is left between cylinder body outer wall and isolating cylinder 5, and the gas that air outlet 3 is discharged can be guided into the return-air cover 7 of inter-layer passages 6 in cylindrical shell air outlet 3 arranged outside, and flowing through the gas skirt 8 of gas for reclaiming inter-layer passages 6 in cylindrical shell air intake 2 arranged outside, this gas skirt 8 is connected by the air inlet port of pipeline with unit heater 4.
Be provided with multiple stirring vane 9 in cylindrical shell 1, improve heating effect.
The width of inter-layer passages 6 and the distance between cylinder body outer wall and isolating cylinder can be arranged according to air quantity, and generally speaking, the width of inter-layer passages 6 can be set to 5mm-100mm.
The outside coated isolation layer of isolating cylinder 5, avoids thermal loss.
Return-air cover 7 is the cover body structure protruded laterally and edge is connected with one end of isolating cylinder 5, and then makes return-air cover 7 and inter-layer passages 6 form the circulation passage of gas.
Gas skirt 8 is the cover body structure protruded laterally and edge is connected with one end of isolating cylinder 5, and then makes gas skirt 8 and inter-layer passages 6 form the circulation passage of gas, and forms the recovery space of gas between gas skirt 8 and cylindrical shell 1.
Of the present inventionly also relate to a kind of Multifunctional curing vehicle, comprise above-mentioned mixing drum.
Claims (7)
1. a mixing drum, comprise cylindrical shell (1), cylindrical shell (1) one end is air intake (2), the other end is air outlet (3), cylindrical shell air intake (2) is provided with unit heater (4), it is characterized in that, described cylindrical shell (1) is set with isolating cylinder (5) outward, inter-layer passages (6) is left between cylinder body outer wall and isolating cylinder (5), and the gas that air outlet (3) discharge can be guided into the return-air cover (7) of inter-layer passages (6) in cylindrical shell air outlet (3) arranged outside, and flow through the gas skirt (8) of gas for reclaiming inter-layer passages (6) in cylindrical shell air intake (2) arranged outside, this gas skirt (8) is connected by the air inlet port of pipeline with unit heater (4).
2. mixing drum according to claim 1, is characterized in that, is provided with multiple stirring vane (9) in described cylindrical shell (1).
3. mixing drum according to claim 1, is characterized in that, the width of described inter-layer passages (6) is 5mm-100mm.
4. mixing drum according to claim 1, is characterized in that, the outside coated isolation layer of described isolating cylinder (5).
5. according to the mixing drum one of claim 1-4 Suo Shu, it is characterized in that, described return-air cover (7) is the cover body structure protruded laterally and edge is connected with one end of isolating cylinder (5), and then makes return-air cover (7) and inter-layer passages (6) form the circulation passage of gas.
6. according to the mixing drum one of claim 1-4 Suo Shu, it is characterized in that, described gas skirt (8) is the cover body structure protruded laterally and edge is connected with one end of isolating cylinder (5), and then make gas skirt (8) and inter-layer passages (6) form the circulation passage of gas, and between gas skirt (8) and cylindrical shell (1), form the recovery space of gas.
7. a Multifunctional curing vehicle, is characterized in that, comprises the mixing drum of any one in claim 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510606812.5A CN105220600A (en) | 2015-09-22 | 2015-09-22 | A kind of mixing drum and Multifunctional curing vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510606812.5A CN105220600A (en) | 2015-09-22 | 2015-09-22 | A kind of mixing drum and Multifunctional curing vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105220600A true CN105220600A (en) | 2016-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510606812.5A Pending CN105220600A (en) | 2015-09-22 | 2015-09-22 | A kind of mixing drum and Multifunctional curing vehicle |
Country Status (1)
| Country | Link |
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| CN (1) | CN105220600A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09111712A (en) * | 1995-10-19 | 1997-04-28 | Nikko Co Ltd | Recycling dryer for asphalt paving material waste |
| CN202152439U (en) * | 2011-07-07 | 2012-02-29 | 沈阳北方交通重工有限公司 | Thermal-cycle reclaimed asphalt mixture device |
| CN204491361U (en) * | 2015-02-26 | 2015-07-22 | 涂凤武 | A kind of road maintenance asphalt tank |
| CN204551200U (en) * | 2015-04-20 | 2015-08-12 | 商丘金蓬实业股份有限公司 | A kind of energy-efficient equipment for processing modified asphaltum |
| CN204959552U (en) * | 2015-09-22 | 2016-01-13 | 长沙伟诺机电有限公司 | Mixing drum and multi behavior maintenance truck |
-
2015
- 2015-09-22 CN CN201510606812.5A patent/CN105220600A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09111712A (en) * | 1995-10-19 | 1997-04-28 | Nikko Co Ltd | Recycling dryer for asphalt paving material waste |
| CN202152439U (en) * | 2011-07-07 | 2012-02-29 | 沈阳北方交通重工有限公司 | Thermal-cycle reclaimed asphalt mixture device |
| CN204491361U (en) * | 2015-02-26 | 2015-07-22 | 涂凤武 | A kind of road maintenance asphalt tank |
| CN204551200U (en) * | 2015-04-20 | 2015-08-12 | 商丘金蓬实业股份有限公司 | A kind of energy-efficient equipment for processing modified asphaltum |
| CN204959552U (en) * | 2015-09-22 | 2016-01-13 | 长沙伟诺机电有限公司 | Mixing drum and multi behavior maintenance truck |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160106 |