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Magnetic conveying belt and magnetic linear driving device

A conveyor belt and magnetic technology, applied in the field of magnetic conveyor belts and magnetic linear drive devices, can solve the problems of sparse distribution, limited magnetic force, and limited number of wire ropes, and achieve the effects of improving stability, extending conveying distance, and reducing the number of transfers.

Active Publication Date: 2016-12-07
QINGDAO HUAXIA RUBBER IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the number of ordinary steel cord conveyor belt steel cords is limited, the distribution is sparse, the magnetic force generated is limited, and the effect of increasing the booster drive is limited.

Method used

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  • Magnetic conveying belt and magnetic linear driving device
  • Magnetic conveying belt and magnetic linear driving device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Preparation of magnetic rubber with flex resistance, aging resistance and high magnetic requirements: 70 parts of natural rubber, 20 parts of neoprene rubber, 10 parts of nitrile rubber, 1 part of stearic acid, 5 parts of zinc oxide, 1 part of anti-aging agent 4010NA, 1 part of anti-aging agent ODA, 1 part of anti-aging agent RD, 1 part of anti-aging agent BLE, 45 parts of carbon black N234, 15 parts of white carbon black, 1.5 parts of chemical titanate coupling agent, 1.5 parts of silane coupling agent Si69, sulfen 1.5 parts of amide accelerator, 0.3 part of thiuram accelerator, 0.8 part of sulfur, 1.5 parts of cobalt boroacylate, 0.5 part of cobalt naphthenate, formaldehyde donor hexamethylenetetramine and resorcinol donor 3 Parts, 90 parts of rare earth cobalt magnetic powder, 30 parts of ferrite magnetic powder, 180 parts of metal copper-plated magnetic wire, all are parts by mass. The particle size of the magnetic powder is 0.3 μm, the diameter of the metal copper-...

Embodiment 2

[0050] Preparation of magnetic rubber with oil resistance and medium magnetic requirements: 10 parts of natural rubber, 20 parts of neoprene rubber, 70 parts of nitrile rubber, 1 part of stearic acid, 5 parts of zinc oxide, 1 part of anti-aging agent 4010NA, 1 part of anti-aging agent ODA 1 part of anti-aging agent RD, 1 part of anti-aging agent BLE, 50 parts of carbon black N234, 12 parts of white carbon black, 1 part of chemical titanate coupling agent, 2 parts of silane coupling agent Si69, sulfenamide accelerator 2 parts, 0.3 parts of thiuram accelerator, 0.6 parts of sulfur, 2 parts of cobalt boroacylate, 0.5 parts of cobalt naphthenate, 5 parts of formaldehyde donor hexamethylenetetramine and resorcinol donor, rare earths 30 parts of cobalt magnetic powder, 180 parts of ferrite magnetic powder, and 90 parts of metal copper-plated magnetic wire, all of which are parts by mass. The particle size of the magnetic powder is 1.5 μm, the diameter of the metal copper-coated magn...

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Abstract

The invention discloses a magnetic conveying belt and a magnetic linear driving device. The magnetic conveying belt comprises an upper covering layer, an adhesive layer and a lower covering layer which are sequentially connected from top to bottom, wherein steel wire rope cores are distributed in the adhesive layer; and the adhesive layer is made of magnetic rubber. The magnetic line driving device comprises the magnetic conveying belt used for conveying materials; a linear driving device which is used for providing power-assisted driving for the magnetic conveying belt and comprises a support, a driving roller, an auxiliary roller and a power conveying belt; and magnetic attraction force devices which are located below the power conveying belt and provide magnetic attraction force to attract the magnetic conveying belt to be tightly attached to the power conveying belt.

Description

technical field [0001] The invention belongs to the technical field of conveyor belts, in particular to a magnetic conveyor belt and a magnetic linear drive device. Background technique [0002] Conveyor belts are belts installed on conveyors to carry and convey materials. Belt conveyors and conveyor belts are widely used in the transportation of bulk materials such as underground roadway transportation in mines, mine surface transportation systems, open pit mines, mineral processing plants and ports. Conventional conveyor belts transmit the power of the drive motor through the friction between the conveyor belt and the drive roller. Now the requirement of conveying capacity is getting bigger and bigger, and the requirement of conveying distance is getting longer and longer. Due to the limitation of the strength of the conveyor belt, the mode of trough-forming transportation, and the economic benefit index, the current single-drive belt conveyor cannot realize long-distanc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G15/36C09J109/02C09J107/00C09J11/04C09J11/06
CPCB65G15/36C08K2201/01C08L2205/03C09J11/04C09J11/06C09J107/00C09J109/02C08L11/00C08L9/02C08K13/06C08K9/10C08K2003/2265C08K3/08C08K5/09C08K2003/2296C08K5/18C08K3/04C08K3/36C08L7/00
Inventor 陈林李明霞
Owner QINGDAO HUAXIA RUBBER IND
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