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Self-flowing asphalt mixture mixer

A technology for asphalt mixture and mixing truck, which is applied in the directions of roads, road repair, roads, etc., can solve the problems of lack of production function and low efficiency, and achieve the effect of rapid temperature rise and increased heating area.

Inactive Publication Date: 2017-03-22
江苏扬子大桥股份有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] The technical problem to be solved by the present invention is to provide a self-flowing asphalt mixing truck to solve the problems of low efficiency and no production function in the prior art

Method used

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  • Self-flowing asphalt mixture mixer
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Examples

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Embodiment 1

[0028] Such as figure 1 As shown in the self-flowing asphalt mixing truck, the bottom frame 14 is provided with a stirring pot 1, and the stirring pot 1 is provided with 3 coaxial circular drums. The tank 9 and the inner cylinder 8-1, the inner and outer walls of the middle cylinder stirring tank 9 are all provided with a cylinder wall protection layer 3, and the bottom of the outer cylinder 8-2 and the inner cylinder 8-1 are connected. The top of the stirring pot 1 is provided with a feeding port top cover 7, and the stirring shaft 2 extends into the stirring pot 1 from the feeding port top cover 7. A stirring impeller 5 is arranged on the stirring shaft 2, and is coaxial with the outer cylinder 8-2, the middle cylinder stirring tank 9 and the inner cylinder 8-1.

[0029] Wherein, three burners 6 are arranged on the bottom of the stirring pot 1, and the diesel tank 10 arranged on the bottom frame 14 provides fuel for the burners 6; wherein, one burner 6 is positioned at the ...

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Abstract

The invention discloses a self-flowing asphalt mixture mixer. A mixing pot is arranged on a chassis of the mixer. Three coaxial cylindrical rollers are arranged in the mixing pot and include the outer roller, the middle roller serving as a mixing tank, and the inner roller from outside to inside. A power system and a control system are also arranged on the chassis. Compared with the prior art, the inner roller, the middle roller and the outer roller of the mixing pot are arranged, the middle roller is used as the mixing tank for mixing self-flowing asphalt mixtures, the bottom of the inner roller and the bottom of the outer cylinder communicate to serve as a combustion chamber, the heating area of flames on the surface of the mixing tank is enlarged, and the temperature can be increased more rapidly; and meanwhile, the unique requirement for the mixing temperature (220-260 DEG C) of the self-flowing asphalt mixtures is met. Furthermore, the self-flowing asphalt mixture mixer can achieve the functions of field production and transportation of the asphalt mixtures, gets rid of restraints of a mixing plant, is suitable for low-material-consumption occasions such as curing and repairing of asphalt pavements, and achieves energy saving and high efficiency effects.

Description

technical field [0001] The invention belongs to the field of road surface maintenance machinery, and in particular relates to a self-flowing asphalt mixing vehicle. Background technique [0002] In the rapid development of transportation, highways, as the carrier of transportation, need to be maintained for a long time in order to maintain a good state, and road surface maintenance is the key. Among them, asphalt pavement is the most widely used high-grade pavement in road construction. For the maintenance of asphalt pavement, the emphasis is on fast, efficient and smooth flow. At present, there are many disadvantages in the maintenance methods usually used for repairing potholes on asphalt pavement: [0003] (1) Cold material repair method: the effect is high, but the chemical properties of the cold material determine that the quality of the repaired road surface is poor, it will be damaged when it rains, the durability is poor, repeated repairs, waste of manpower, materi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C23/06E01C19/10
CPCE01C23/06E01C19/104
Inventor 陈雄飞汪锋王建伟沈永富罗桑朱志远孙孝婷孙洪滨李永鳞钟科
Owner 江苏扬子大桥股份有限公司
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