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Woven belt core for conveyor belt

A technology of braided belts and conveyor belts, applied in the field of braided belt cores for conveyor belts, to achieve the effects of good performance, high tensile strength, good elasticity and toughness

Inactive Publication Date: 2015-01-07
WUXI LIANCHUANG SHEET
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Conveyor belts generally include a skeleton (core) and a covering layer. The existing skeleton needs to be improved in terms of elasticity, toughness, and tensile strength.

Method used

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  • Woven belt core for conveyor belt
  • Woven belt core for conveyor belt

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Embodiment Construction

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0015] see figure 1 with figure 2 , the embodiment of the present invention includes:

[0016] A woven belt core for a conveyor belt, comprising: the belt core is formed by interweaving warp yarns 1 and weft yarns 2, and the warp yarn 1 adopts a core-spun yarn structure, including an elastic polyester yarn 3 arranged in the center and wrapped around the The covered yarn layer 4 on the outside of the elastic polyester yarn 3, the covered yarn layer 4 includes at least one stretch-resistant yarn, and the warp yarn 1...

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Abstract

The invention discloses a woven belt core for a conveyor belt. Warp yarns and weft yarns are interlaced with one another to form the woven belt core. The warp yarns are of core-spurn yarn structures and comprise elastic polyester yarns and covering yarn layers, the elastic polyester yarns are arranged in the centers of the warp yarns, each covering yarn layer covers the corresponding elastic polyester yarn and comprises at least one anti-tensile yarn, and each anti-tensile yarn comprises at least one carbon fiber, at least one aramid fiber and at least one cotton fiber which are combined with one another. Owing to the mode, the woven belt core has the advantages that the woven belt core is good in elasticity, toughness and service performance and high in tensile strength, and requirements of the conveyor belt can be sufficiently met.

Description

[0001] technical field [0002] The invention relates to the technical field of conveyor belts, in particular to a braided belt core for a conveyor belt. Background technique [0003] Conveyor belt, also called conveyor belt, is a composite product of rubber, fiber and metal, or a composite product of plastic and fabric, which is used to carry and transport materials in the belt conveyor belt. Conveyor belts are widely used in cement, coking, metallurgy, chemical, steel and other industries where the conveying distance is short and the conveying volume is small. The conveyor belt generally includes a skeleton (core) and a covering layer. The existing skeleton still needs to be improved in terms of elasticity, toughness and tensile strength. Contents of the invention [0004] The technical problem mainly solved by the present invention is to provide a braided belt core for conveyor belts, which has good elasticity and toughness, high tensile strength, good performance and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G15/34
CPCB65G15/34
Inventor 邹雄伟
Owner WUXI LIANCHUANG SHEET
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