Driving belt vulcanizing boiler

A vulcanization tank and transmission belt technology, which is applied to belts, other household appliances, household appliances, etc., can solve the problems of high steam pressure requirements, uncontrollable external cavity temperature, and influence on normal vulcanization, so as to save steam consumption and avoid steam loss , Reduce the effect of vulcanization time

Inactive Publication Date: 2008-12-10
青岛信森机电技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

China Invention Patent No. 96114745.8 "Rubber V-belt vulcanization process and vulcanization tank" pointed out the defects of traditional transmission belt vulcanization tanks such as "higher steam pressure requirements and large steam consumpti

Method used

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  • Driving belt vulcanizing boiler

Examples

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Effect test

Example Embodiment

[0013] The embodiment in the figure is a rubber V-belt vulcanizing tank. The inner cavity is between the rubber sleeve 14 and the cover plate 11 and the support plate 13, and the outer cavity is between the rubber sleeve 14 and the transmission belt vulcanizing tank body 1 and the tank cover 2. The lower part of the outer cavity has an outer cavity pressure air outlet 6 and an outer cavity Compressed air inlet 9, inner cavity connected with inner cavity steam inlet 7 and inner cavity steam outlet 8, inner cavity steam inlet 7 and inner cavity steam outlet 8 connected with steam pipes, inner cavity steam inlet 7 is also connected to the vacuum pipeline through a three-way valve , The three-way valve connects the inner cavity steam inlet 7, the steam pipeline, and the vacuum pipeline. The outer cavity high-temperature steam heating pipe 10 is in a spiral shape and surrounds the rubber sleeve 14 with a high-temperature steam medium inside, which effectively ensures the vulcanization ...

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PUM

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Abstract

A transmission belt vulcanizing boiler comprises a gum cover, an inner cavity between a cover plate and a supporting plate, an outer cavity between the gum cover and the transmission belt vulcanizing boiler, a steam inlet and a steam outlet of the inner cavity, and a pressure air inlet and a pressure air outlet of an outer cavity; wherein, the outer cavity is provided with a high temperature steam heating pipe which is provided with a high temperature steam inlet and a high temperature steam outlet. The high temperature steam heating pipe heats the pressure air in the outer cavity, which ensures the temperature requirement of the outer cavity and ensures high heat energy utilization rate. The high temperature steam heating pipe solely regulates the temperature of the outer cavity, thereby the temperature and pressure of the outer cavity being easy to control. The high temperature steam heating pipe is adopted to prevent steam from dissipating. The inner cavity and the outer cavity share a set of steam heating system, thereby saving energy consumption. The steam inlet of the inner cavity is connected with a pumping line, which is beneficial to the full combination of a belt tube and a mould. The transmission belt vulcanizing boiler also has the advantages of raising product vulcanization quality, shortening vulcanization time and saving steam consumption.

Description

technical field [0001] The invention belongs to a vulcanization tank in the field of rubber product processing equipment, in particular to a transmission belt vulcanization tank specially used for vulcanization of rubber transmission belts. Background technique [0002] The vulcanization tanks for rubber transmission belts are not only different in structure from those for rubber rollers or rubber tires, but also the vulcanization process is also different. The vulcanization tank for rubber rollers or rubber tires can have one cavity, while the vulcanization tank for rubber transmission belts needs to have two cavities inside and outside. The inner cavity of the transmission belt vulcanization tank must be fed with hot steam, and the outer cavity must have a certain pressure difference with the inner cavity and maintain a certain temperature. The inner cavity and outer cavity of the traditional drive belt vulcanization tank are filled with steam medium to pressurize and hea...

Claims

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Application Information

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IPC IPC(8): B29C35/04B29K21/00B29L29/00
Inventor 徐立记刘焕义宋汉诚韩金良吕磊于忠华李红星
Owner 青岛信森机电技术有限公司
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