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A track-type railway waste sleeper collection and disposal process, integrated intelligent equipment and its use method

A rail-type, sleeper technology, applied in the direction of using liquid cleaning methods, chemical instruments and methods, cleaning methods and utensils, etc., can solve problems such as increased damage, backward design theory and manufacturing process, and idleness.

Active Publication Date: 2021-05-11
CHINA RAILWAY GENERAL RESOURCES TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In recent years, with the rapid development of my country's railways, changes in railway transportation conditions, defects in design theory in earlier periods, and backward manufacturing processes, early concrete sleepers have long been unable to meet the requirements of use, with increased damage, reduced durability and strength. , life shortened
A large number of failed concrete sleepers on my country's railway lines are facing elimination and abandonment. Railway bureaus across the country need to replace one million concrete sleepers on average every year. However, most of the replaced waste concrete sleepers are idle, lost, and smashed. environmental burden and waste of resources

Method used

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  • A track-type railway waste sleeper collection and disposal process, integrated intelligent equipment and its use method
  • A track-type railway waste sleeper collection and disposal process, integrated intelligent equipment and its use method
  • A track-type railway waste sleeper collection and disposal process, integrated intelligent equipment and its use method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] Please refer to Image 6 As shown, the embodiment of the present invention is a collection and disposal process of railway waste rail sleepers, which includes the following steps: the following steps are all controlled by the control center, specifically,

[0057] S1: Machine grabbing: the control center controls the intelligent device to use machines to grab waste sleepers to realize intelligent collection;

[0058] S2: Pre-spraying: for the sleepers collected in step S1, the control center controls the dust removal device to perform pre-spraying and dust removal treatment;

[0059] S3: primary crushing: the control center controls the crushing device 1 to cut the sleeper;

[0060] S4: Secondary crushing: the control center controls the crushing device 2 to completely crush the sleepers after the primary crushing;

[0061] S5: Magnetic separation: the control center controls the magnetic separation device to recover metal by magnetic suction;

[0062] S6: Aggregate ...

Embodiment 2

[0063] Example 2: Integrated intelligent equipment for the collection and disposal of railroad waste sleepers

[0064] In the embodiment of the present invention, please refer to figure 1 As shown, an integrated intelligent equipment for the collection and disposal of railroad waste sleepers includes a rail tractor 1, a control center 2, a dust removal device 3, an intelligent grabbing device 4, a crushing device 5, and Metal separation device 6, concrete separation device 7;

[0065] The intelligent grabbing device 4 is used to grab waste sleepers to the crushing device 5;

[0066] The discharge port of the crushing device 5 is connected to the feed port of the metal separation device 6, and is used to transport the crushed material to the metal separation device 6 for metal separation;

[0067] The discharge port of the metal separation device 6 is connected to the feed port of the concrete separation device 7, and is used for transporting the metal-separated material to t...

Embodiment 3

[0082] Embodiment 3: The use method of the integrated intelligent equipment for the collection and disposal of railroad waste sleepers

[0083] In the embodiment of the present invention, the method of using the integrated intelligent equipment for collecting and disposing of railroad waste sleepers as described in Embodiment 2 is as follows:

[0084] Include the following steps:

[0085] S1: Install the above-mentioned integrated intelligent equipment for the collection and disposal of railroad waste sleepers above the track;

[0086] S2: The head of the rail tractor provides traction so that the integrated intelligent equipment runs along the track above the track;

[0087] S3: Mechanical grabbing of sleepers: During operation, use the mechanical arm of the intelligent grabbing device to complete the identification and grabbing of waste sleepers, place them on the designated position of the conveyor belt with high precision, pass through the conveyor belt into the spray roo...

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Abstract

The invention discloses a collection and disposal process of railroad waste and old sleepers, integrated intelligent equipment and a method for using the same, including a rail tractor, a control center, a dust removal device, an intelligent grabbing device, device, metal separation device, and concrete separation device; the intelligent grabbing device is used to grab waste sleepers to the crushing device; the discharge port of the crushing device is connected with the feed port of the metal separation device, and the The crushed material is transported to the metal separation device for metal separation; the discharge port of the metal separation device is connected to the feed port of the concrete separation device, and is used to transport the metal separated material to the metal separation device. The concrete separation device is used for concrete separation. The invention recycles the waste sleepers along the track, is highly efficient, environment-friendly, intelligent and controllable, and is suitable for popularization and application.

Description

technical field [0001] The invention belongs to the field of rail transit equipment manufacturing, and in particular relates to a collection and disposal process for railroad waste sleepers, integrated intelligent equipment and a use method thereof. Background technique [0002] In railway operation, the sleeper is an important part of the track structure. It is placed under the rail to fix the position of the rail and maintain the gauge. The load bearing capacity can be designed according to different high-speed operating conditions to meet the durability of long-term use. sexual demands. Concrete sleepers are laid on the vast majority of my country's existing railway trunk lines. Concrete sleepers are used in high-speed railways, passenger dedicated lines and existing main trunk lines. The regular use requirements are mainly ordinary sleepers, bridge sleepers, and turnout sleepers, which are widely used. [0003] In recent years, with the rapid development of my country's...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B02C21/00B02C23/14B02C23/02B02C23/18B08B3/02B02C25/00
CPCB02C21/00B02C23/02B02C23/14B02C23/18B02C25/00B02C2201/02B08B3/02
Inventor 夏阳陈宝民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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