Impregnated tire fabric thermal treatment device and implementing method thereof

A technology of heat treatment device and dipped cord fabric, which is applied in the field of chemical fiber, can solve the problems of high energy consumption, fire, broken cloth, etc., and achieve the effect of reducing the defective rate of production

Active Publication Date: 2014-07-16
JIANGSU HONGSHENG NEW MATERIAL
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AI Technical Summary

Problems solved by technology

When the cord fabric is dried during heat treatment, if the treatment time is different, the shrinkage rate of the cord fabric will be different, which will have a great impact on the subsequent process
At present, the heat treatment effect of the cord fabric is related to the production speed. In the actual production process, when a short-term abnormality needs to be dealt with, it is necessary to stop the dipping machine and wait for the temperature to cool down, which will consume a lot of energy; when a major quality of the cord fabric occurs When the speed of the car is reduced or the emergency stop is caused by the problem, the high temperature hot air is still blown into the oven, causing the risk of cloth breakage or even a fire

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Impregnated tire fabric thermal treatment device and implementing method thereof

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Embodiment Construction

[0031] see figure 1 , the present invention relates to a heat treatment device for dipped cord fabrics, comprising a main oven 1, a first heating device 14 and a second heating device 15, and the inlet and outlet of the main oven 1 are respectively provided with cord introduction Roller 2 and cord fabric exporting roller 3, the inside of the main oven 1 is equally provided with the first drying zone 1.1 at the lower part, the third drying zone 1.3 and the second drying zone 1.2 and the fourth drying zone 1.4 at the upper part;

[0032] The first drying area 1.1 and the third drying area 1.3 are respectively connected to the air outlet of a low-power fan 4 through an air duct. The power of the low-power fan 4 is 30KW, and the first drying area 1.1 and the third drying area 1.3 A first damper 5 and a third damper 6 are respectively arranged on the connecting pipeline with the low-power fan 4 , the air inlet of the low-power fan 4 is connected with the air outlet of the first hea...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention relates to an impregnated tire fabric thermal treatment device and an implementing method thereof. The impregnated tire fabric thermal treatment device comprises a main oven, an outer circulating system, a tire fabric lead-in roll and a tire fabric lead-out roll. The main oven is divided into four drying blocks. The outer circulating system is provided with a fan, hot air of the main oven is provided by a heating device, and the outer circulating system is used for adjusting air speed and heating time when the tire fabric speed is changed. By the modified impregnated tire fabric oven, energy source can be saved, air speed and treatment time of the tire fabric can be adjusted by vehicle speed, production of defective tire fabrics is greatly reduced, automation degree is high and labor intensity of workers is reduced.

Description

technical field [0001] The invention relates to a brand-new cord heat treatment device, in particular to a device and a realization method for controlling constant heat treatment exposure time of dipped cord fabrics. It belongs to the field of chemical fiber technology. Background technique [0002] Cord fabric is the skeleton product for manufacturing tires, and the dipping machine is the special equipment for producing cord fabric. In the production process of cord fabrics, the cord fabrics spun and woven on the textile machine need to undergo post-processing such as gluing, heat treatment and drying, and finally wind up with winding rollers to form the final product. The heat treatment and drying process is very important to the quality of the cord fabric. If the drying is not complete, the glue on the surface of the cord fabric will bond. When the cord fabric is dried during heat treatment, if the treatment time is different, the shrinkage rate of the cord fabric will ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06B23/22
Inventor 倪利锋王进奇刘国
Owner JIANGSU HONGSHENG NEW MATERIAL
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