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Automatically-telescoping dust removal device used by stacking machine for stacking, and operation method thereof

A technology of automatic telescopic and dust removal devices, which is applied in the direction of conveyor control devices, smoke and dust removal, cleaning methods and appliances, etc., can solve environmental pollution and other problems, achieve diffusion suppression, fast and effective operation methods, and improve work efficiency and safety efficiency Effect

Pending Publication Date: 2019-09-06
MAANSHAN IRON & STEEL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above-mentioned existing technical problems, the present invention provides an automatic telescopic dust removal device for stacking materials of a stacker and its operation method. The device is provided with a telescopic dust cover to solve the environmental problems caused by the diffusion of dust during the material unloading process. Pollution problems, at the same time to achieve automation, improve work efficiency

Method used

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  • Automatically-telescoping dust removal device used by stacking machine for stacking, and operation method thereof
  • Automatically-telescoping dust removal device used by stacking machine for stacking, and operation method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0031] Such as Figure 1 to Figure 2 As shown, an automatic telescopic dust-proof device for stacking materials of a stacker includes an upper hopper 1 and an upper platform 3 and a lower platform 2 which are fixedly welded on the cantilever frame of the stacker, and the lower platform 2 is provided with and The upper hopper 1 has a through hole matching the lower port, the upper hopper 1 penetrates the through hole and is fixedly connected to the lower platform 2, and further includes an electrical control device 17, a dust removal device body, a steel wire rope 6 and a steel wire rope hoist Device 18, the electrical control device 17 is connected to the wire rope hoisting device 18 through a signal line 16; the dust removal device body includes a fixed frame 8, a skeleton unit 10, a telescopic part 19 and a dust removal cover 9, and the fixed frame 8 is connected Fixed to the lower surface of the lower platform 2, the skeleton unit 10 is fixedly arranged at the lower end of t...

Embodiment 2

[0038] Such as Figure 1 to Figure 2 As shown, an operation method of an automatic telescopic dust removal device for stacking materials of a stacker includes the following specific steps:

[0039] Step 1: Determine the pitch height of the stacker boom and position it;

[0040] Step 2: Install the retractable dust removal device body;

[0041] Step 3: Install the steel wire rope 6 and the steel wire rope hoisting device 18, and use the signal wire 16 to connect the reel driving device 4 in the steel wire rope hoisting device 18 to the electric control device 17;

[0042] Step 4: Install the position detector 13 and connect the position detector 13 with the electrical control device 17 with the signal line 16;

[0043] Step 5: Turn on the electrical control device 17, and set the fully extended length value of the dust removal device body, the height value of the pile 15 and the minimum distance between the height of the pile 15 and the lowest end of the dust removal device body on the ...

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Abstract

The invention discloses an automatically-telescoping dust removal device used by a stacking machine for stacking, and an operation method thereof. The device comprises an electrical control device, adust removal device body, a steel wire rope and a steel wire rope lifting device, wherein the electrical control device is connected with the steel wire rope lifting device through a signal wire; thedust removal device body comprises a fixed frame, a framework unit, a telescopic part and a dust removal cover, the telescopic part is arranged on the framework unit, and the dust removal cover sleeves outside the fixed frame and is fixed to the framework unit at the bottommost end; and one end of the steel wire rope is fixed to the framework unit at the bottommost end through a lock catch, and the other end of the steel wire rope is connected with the steel wire rope lifting device. According to the device, through the arrangement for a telescopic dustproof cover, the problem of causing pollution to environment due to flying dust diffusion in a material unloading process is solved, and the working efficiency is increased; and the operation method is rapid and effective, and dust removal automation is realized through the feedback of a position detector, the control of the electrical control device and the driving of the steel wire rope lifting device.

Description

[0001] Technical field: [0002] The invention belongs to the technical field of stacking construction of iron ore storage yards, and particularly relates to an automatic telescopic dust removal device for stacking materials of a stacker and an operation method thereof. [0003] Background technique: [0004] At present, in the raw material storage yards of iron and steel enterprises, whether it is a primary stockyard or a blending stockyard, when iron ore raw fuel enters the raw material storage yard by water or land transportation, it must be stacked and unloaded to Once in the stockyard, all kinds of raw fuels are taken by the reclaimer into the mixing and mixing ore tank, and then through the mixing stacker for mixing and ore piles. Because the stacker and mixing stacker are in the process of unloading, there is a certain distance between the unloaded material and the stock pile of the stockyard. When the material is dry and the powder content is high, it is windy. Under circums...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G65/02B65G65/28B65G69/18B65G43/00B08B15/02
CPCB65G65/02B65G65/28B65G69/181B65G43/00B08B15/02
Inventor 昂正新殷光华朱梦伟何胜方谢德勇
Owner MAANSHAN IRON & STEEL CO LTD
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