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Drying roller for asphalt regeneration

An asphalt recycling and drying drum technology, which is used in roads, road repair, roads, etc., can solve the problems of high cost, large floor space, and complex structure of asphalt recycling drums. compact effect

Active Publication Date: 2015-10-21
SHANTUI JANEOO MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure of the above-mentioned asphalt recycling drum is complex, occupying a large area and costing a lot

Method used

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  • Drying roller for asphalt regeneration
  • Drying roller for asphalt regeneration
  • Drying roller for asphalt regeneration

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Embodiment Construction

[0034] The present invention will be further described below in conjunction with accompanying drawing of description and specific embodiment:

[0035] Such as Figure 1-Figure 4 As shown, the asphalt regeneration drying drum includes a drying drum body 2, one end of the drying drum body 2 is provided with a feed smoke box 1, the other end is provided with a discharge smoke box 3, and the feed smoke box 1 and the discharge smoke box 3 are respectively communicated with the drying cylinder body 2 .

[0036] One end where the feed smoke box 1 is located is provided with a belt conveyor, and the head of the belt conveyor is located inside the feed smoke box 1 .

[0037] The inner surface of the side wall of the drying cylinder body 2 is covered with material lifting blades, and the outside of the drying cylinder body 2 is provided with a driving device 4 for driving it to rotate.

[0038] The inside of the drying cylinder body 2 is also provided with a stainless steel inner cyli...

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Abstract

The invention discloses a drying roller for asphalt regeneration and belongs to the technical field of asphalt regeneration. The drying roller comprises a drying roller body, one end of the drying roller body is provided with a feed smoke box, and the other end is provided with a discharge smoke box. The internal surface of the side wall of the drying roller body is filled with material-lifting blades, and a driving device for driving the drying roller body to rotate is arranged out of the drying roller body. A stainless steel inner cylinder is arranged in the drying roller body and is next to the end, which is provided with the discharge smoke box. The stainless steel inner cylinder and the drying cylinder body are connected through an elastic connection support. The lower part of the discharge smoke box is provided with a discharge chute, and the center of the discharge smoke box is provided with a flame inlet. The provided drying roller has the advantages of high utilization rate of recovered material, small occupied floor, and modular design, which is beneficial for installation, disassembly, and equipment transportation.

Description

technical field [0001] The invention relates to the technical field of asphalt regeneration, in particular to an asphalt regeneration drying drum. Background technique [0002] At present, the regeneration drums of asphalt mixing plants adopt a top-mounted structure. The recycled materials and new materials use separate drums, and recycled materials are added separately. There is a separate burner, and a combustion chamber is added between the burner and the drum to prevent the burner from burning. The flame is in direct contact with the recycled material to age the recycled material. The structure of the asphalt recycling drum mentioned above is complicated, occupies a large area, and costs high. Contents of the invention [0003] The purpose of the present invention is to provide an asphalt reclaimed drying drum, which can prevent the flame from contacting the regenerated material, thereby preventing the regenerated material from aging, occupies a small area, and is con...

Claims

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Application Information

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IPC IPC(8): E01C19/10
Inventor 谭长春王光海张世同朱红月
Owner SHANTUI JANEOO MACHINERY
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