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A combined movable railway sleeper collection and disposal process and an integrated collection and disposal machine

A combined, all-in-one technology, applied in the direction of roads, tracks, solid separation, etc., can solve the problems of waste of resources, occupying land resources, difficult to deal with additional environmental burdens, etc., and achieve the effect of complete recycling and disposal, compact structure and novel design.

Active Publication Date: 2021-03-12
CHINA RAILWAY GENERAL RESOURCES TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A large number of waste concrete sleepers on the railway line are in a state of idle stacking, which not only occupies a large amount of land resources, resulting in a waste of resources, but also causes additional environmental burdens due to the difficulty of disposal. The recycling of waste railway concrete sleeper resources is imminent

Method used

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  • A combined movable railway sleeper collection and disposal process and an integrated collection and disposal machine
  • A combined movable railway sleeper collection and disposal process and an integrated collection and disposal machine
  • A combined movable railway sleeper collection and disposal process and an integrated collection and disposal machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0057] Example 1: Combined movable railway sleeper collection and disposal process

[0058] In the embodiment of the present invention, please refer to figure 2 As shown, a combined movable railway sleeper collection and disposal process includes the following steps:

[0059] S1: Mechanical grabbing: Mechanical grabbing of sleepers to the mechanical feeding system, through which the mechanical feeding system transports them into the primary crushing system;

[0060] S2: primary crushing: performing primary crushing on the sleepers transmitted in step S1;

[0061] S3: Intelligent identification: the sleeper processed in step S2 enters the conveying device, and the steel bars in the identified sleeper are transported to the iron removal process by identifying ferromagnetic substances, and the other part of the concrete aggregate that does not identify ferromagnetic substances It is lifted to the secondary crushing process through the conveying device;

[0062] S4: Iron remov...

Embodiment 2

[0076] Example 2: Combined mobile integrated machine for collecting and disposing of waste railway sleepers

[0077] Please refer to figure 1 As shown, a combined movable railway sleeper collection and disposal integrated machine includes a car body 18

[0078] The car body 18 includes sequentially setting a mechanical reclaiming system 1, a mechanical feeding system 2, a primary crushing system 3, a first photoelectric identification 4, a first feeding device 5, and a secondary crushing system according to the process described in embodiment 1. System 6, second feeding device 7, second photoelectric identification 8, secondary iron removal system 9, second screening system 10, first screening system 11, conveying device 12, environmental protection system 12 and control system 13;

[0079] The conveying device comprises a first conveying device 14, a second conveying device 15, and a third conveying device 16;

[0080] The mechanical reclaiming system 1 is provided with a f...

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Abstract

The invention discloses a combined type movable railway waste sleeper collecting and disposing process and a collecting and disposing integrated machine. The integrated machine sequentially comprisesa machine material taking system, a mechanical feeding system, a first-stage crushing system, a photoelectric recognition device I, a feeding device I, a second-stage crushing system, a feeding deviceII, a photoelectric recognition device II, a second-stage iron removing system, a screening system II, a screening system I, a conveying device, an environmental-friendly system and a control systemaccording to the technological process. The problem that waste along waste sleepers in the rail transit field is difficult to dispose is mainly solved, and the combined type movable railway waste sleeper collecting and disposing process and the collecting and disposing integrated machine has the advantages of being compact in structure, novel in design, complete in sleeper recycling and disposing,safe, environmental-friendly, efficient, energy-saving, intelligent, controllable and integrated.

Description

technical field [0001] The invention belongs to the field of rail transit equipment manufacturing, and in particular relates to a combined movable railway sleeper collection and disposal process and a collection and disposal integrated machine. Background technique [0002] In the operation and use of railways, sleepers are placed under the rails, which support the rails to maintain the gauge and transmit the load on the rails to the ballast bed. According to its material classification, there are: wooden sleepers, concrete sleepers, steel sleepers, plastic sleepers (seldom used in China at present) and so on. A large number of waste concrete sleepers on the railway line are in a state of idle stacking, which not only occupies a large amount of land resources, resulting in a waste of resources, but also causes additional environmental burdens due to the difficulty of disposal. The recycling of waste railway concrete sleepers is imminent. Contents of the invention [0003]...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B09B3/00E01B3/32B07B15/00B02C21/00B02C23/14
CPCB02C21/00B02C23/14B02C2201/06B07B15/00B09B3/00E01B3/32
Inventor 陈宝民夏阳牙马忠王朝郑旺旺刘辉王红兵李东宇吴斌郝旭沈军
Owner CHINA RAILWAY GENERAL RESOURCES TECH CO LTD
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