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Flame Retardant Conveyor Belt

A conveyor belt, flame-retardant and fire-resistant technology, applied in the field of flame-retardant conveyor belts, can solve the problems of easy wear and non-flame-retardant properties of conveyor belts, and achieve the effects of protecting toughness, improving service life, and reducing impact

Active Publication Date: 2019-06-28
ZHEJIANG FENFEI RUBBER & PLASTIC PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problem that the conveyor belt in the prior art is easy to wear and has no flame-retardant performance, the invention provides a flame-retardant conveyor belt

Method used

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  • Flame Retardant Conveyor Belt
  • Flame Retardant Conveyor Belt
  • Flame Retardant Conveyor Belt

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Flame-retardant conveyor belts, such as Figure 1-Figure 6 As shown, the upper rubber layer 1, the core layer 2 and the lower rubber layer 3 are arranged in sequence from top to bottom and are all made of elastic materials. The upper rubber layer 1 and the lower rubber layer 3 are both flame-retardant and refractory silicone rubber layers. Layer 2 includes a rubber base layer 23 and a canvas layer 24 respectively arranged on the upper surface and the lower surface of the rubber base layer 23. Both the upper rubber layer 1 and the lower rubber layer 3 are made of flame-retardant and refractory silicone rubber layers, so that the conveyor belt It has good flame retardant properties.

[0025] In this embodiment, the gluing layer 1 is a groove-like structure formed in the middle, including a groove bottom part 17 and two groove wall parts 13. Springs 14 arranged in an array are evenly arranged in the groove bottom part 17, and the two grooves Two opposite locking grooves 1...

Embodiment 2

[0030] Same as embodiment 1, the difference is that the axis of the bump 11 forms an included angle of 45° with the lower surface of the adhesive layer 1 .

Embodiment 3

[0032] Same as embodiment 1, the difference is that the upper surface of the groove bottom part 17 is provided with an anchor hook 120, the anchor hook 120 is a flat-headed anchor hook 120 with a flat head and a "T"-shaped cross section, and the height of the anchor hook 120 is It is equal to the concave depth of the glue layer 1, so that the entire conveyor belt remains on the same level. By arranging the anchor hook 120 on the upper surface of the glue layer 1, the goods on the conveyor belt can be further prevented from falling, and the goods can be limited to a certain extent, and the movement of the goods on the conveyor belt can be reduced.

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Abstract

The invention relates to a conveying belt, and discloses a flame retardant type conveying belt. The conveying belt comprises an upper glue layer (1), a core layer (2) and a lower glue layer (3); the upper glue layer (1) and the lower glue layer (3) are both flame retardant fireproof silicon rubber layers, the upper glue layer (1) and the core layer (2) are connected through a zipper structure (4), an inclined protruding block (11) is arranged on the upper glue layer (1), a concave hole (21) matched with the protruding block (11) is arranged on the core layer (2), the upper glue layer (1) is of a groove-shaped structure formed by the inwards-concave middle, and a spring (14) is arranged in the upper glue layer (1). The conveying belt is designed to be long, the upper glue layer and the lower glue layer are detachably connected to the core layer, the upper surface of the upper glue layer is designed to the flame retardant fireproof silicon rubber layer, the conveying belt has the good flame retardant property, the upper glue layer and the lower glue layer can be replaced, and use performance of the conveying belt can be sufficiently ensured.

Description

technical field [0001] The invention relates to a conveyor belt, in particular to a flame-retardant conveyor belt. Background technique [0002] Conveyor belt is a rubber, fiber, metal composite product, or plastic and fabric composite product used to carry and transport materials in the belt conveyor belt. It is widely used in agriculture, industrial and mining enterprises, and transportation industries. When the distance is short and the conveying volume is small, it has the characteristics of continuous, high efficiency, and large inclination for the transportation of various solid block and powder materials or finished items. At the same time, the conveyor belt is safe to operate and easy to use. Simple, easy maintenance, low freight, and can effectively shorten the transportation distance, reduce project cost, save manpower and material resources. [0003] Due to the direct contact of the upper surface of the existing conveyor belt with the transported object, friction...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G15/38
CPCB65G15/38
Inventor 郑士省
Owner ZHEJIANG FENFEI RUBBER & PLASTIC PROD CO LTD
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