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Conveying belt vulcanizing machine pressure bag

A vulcanizing machine and pressure bag technology, which is applied in the field of vulcanizing machines, can solve the problems of bulky pressure bags, uneven pressure, and large pressure blind areas, and achieve the effects of airtight performance, good drum performance, and simple structure

Pending Publication Date: 2017-10-10
丁宇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Conveyor belt vulcanizer pressure bag (abbreviated as air bag, water bag or pressure bag) is an indispensable pressurized part in the vulcanization process of conveyor belt in basic industries such as metallurgy, mining, port, power station, chemical industry, building materials and light industry. The method is air pressure or water pressure, so it is also called water bag or water pressure bag, pressure bag; because the pressure bag of the traditional vulcanizing machine is one layer of aluminum plate plus one layer of rubber conveyor belt or two layers of rubber conveyor belt with a frame around it and tighten it with bolts The pressure bags of these structures have the disadvantages of bulkiness and uneven pressure; when two vulcanizers or multiple vulcanizers are spliced ​​together to vulcanize the conveyor belt, there is a large pressure dead zone at the seam, which seriously affects the transportation. Tape bonding quality

Method used

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  • Conveying belt vulcanizing machine pressure bag
  • Conveying belt vulcanizing machine pressure bag
  • Conveying belt vulcanizing machine pressure bag

Examples

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Embodiment Construction

[0016] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0017] Figure 1~3 , including the main inner layer capsule 1, the side strip 2, the upper side 2-1, the lower side 2-2, the connecting part 2-3, the water inlet 3, the cord fabric layer 4 and the like.

[0018] Such as Figure 1~3 As shown, the present invention is a conveyor belt vulcanizer pressure bag, comprising an inner capsule 1 with a water inlet 3, the inner edge of the inner capsule 1 is surrounded by a side strip 2, and the opening end of the side strip 2 faces Inside the inner capsule 1 , a cord fabric layer 4 is laid on the outer surface of the inner capsule 1 , and the water inlet nozzle 3 protrudes from the opening on the cord fabric layer 4 .

[0019] The side bar 2 includes an upper side 2-1 and a lower side 2-2 arranged parallel to each other, and the upper side 2-1 and the lower side 2-2 are connected to each other throu...

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PUM

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Abstract

The invention belongs to the technical field of vulcanizing machines, and relates to a conveying belt vulcanizing machine pressure bag. The conveying belt vulcanizing machine pressure bag comprises an inner-layer capsule with a water inlet nozzle. A side strip surrounds the inner side edge of the inner-layer capsule. The opening end of the side strip faces the inner side of the inner-layer capsule. A curtain cloth layer is laid to the outer surface of the inner-layer capsule, and a water inlet nozzle stretches out of an opening in the curtain cloth layer. The product is simple, reasonable and reliable in structure, the phenomenon that when an existing pressure bag works, the blind area is generated in the side area is effectively avoided; and the airtight performance of the pressure bag can be well achieved, no pressure blind area exists, the blowing performance of a pressure bag body is extremely good, and a unique rubber water nozzle (air nozzle) of the pressure bag is firm and cannot be broken.

Description

technical field [0001] The invention belongs to the technical field of vulcanizers, and relates to a pressure bag for a conveyor belt vulcanizer. Background technique [0002] The pressure bag of the conveyor belt vulcanizer is mainly used for vulcanization and joints of the conveyor belt or to apply pressure to the surface of the conveyor belt to be vulcanized, so as to improve the adhesive strength of the joint or repaired surface of the conveyor belt. [0003] Conveyor belt vulcanizer pressure bag (abbreviated as air bag, water bag or pressure bag) is an indispensable pressurized part in the vulcanization process of conveyor belt in basic industries such as metallurgy, mining, port, power station, chemical industry, building materials and light industry. The method is air pressure or water pressure, so it is also called water bag or water pressure bag, pressure bag; because the traditional vulcanizing machine pressure bag is one layer of aluminum plate plus one layer of r...

Claims

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Application Information

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IPC IPC(8): B29C43/12
CPCB29C43/12
Inventor 丁宇
Owner 丁宇