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Crystallizing, preheating and filling drying system for tire rubber

A drying system and rubber technology, applied in drying, drying machines, lighting and heating equipment, etc., can solve the problems of difficult large-scale and continuous production, long drying time, low production capacity, etc., to achieve precise positioning, The effect of high degree of automation and large production capacity

Inactive Publication Date: 2016-11-16
SHANDONG YONGTAI CHEM GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages of the existing dryers are that it is difficult to realize large-scale and continuous production, the drying time is long, the production capacity is low, the structure is complex, and the manufacturing cost is high

Method used

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  • Crystallizing, preheating and filling drying system for tire rubber
  • Crystallizing, preheating and filling drying system for tire rubber
  • Crystallizing, preheating and filling drying system for tire rubber

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] Embodiment 1: the remote controller includes: a sequence setting module and a sequence execution module;

[0056] The timing setting module is used to set the opening or closing time of each hopper electric control unloading valve according to the ratio and amount of raw materials required for making tire rubber, and according to the ratio and dosage of raw materials required for making tire rubber. Dosage, set the order of opening or closing of the electronically controlled discharge valve;

[0057] The timing execution module is used to control each electronically controlled discharge valve to open or close according to the set duration according to the opening or closing time of each hopper electric control discharge valve set by the time setting module, and according to The sequence of opening or closing of the electronically controlled unloading valves is set to control the opening or closing of each electronically controlled unloading valve. In this way, the supp...

Embodiment 2

[0058] Embodiment 2: The remote controller includes: a raw material ratio setting module, a metering control module, and a discharge amount setting module;

[0059] The discharge amount setting module is used to set the discharge amount of the raw material hopper according to the amount of each raw material required for making tire rubber;

[0060] The raw material ratio setting module is used to set the opening or closing of the electric control discharge valve of each hopper according to the ratio of raw materials required for making tire rubber, and according to the ratio of raw materials required for making tire rubber, Set the sequence of opening or closing the electronically controlled unloading valve;

[0061] The metering control module is used to sense the loading capacity of each hopper in real time, set the opening or closing of each hopper's electronically controlled discharge valve and the sequence of opening or closing according to the raw material ratio setting ...

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PUM

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Abstract

The invention discloses a crystallizing, preheating and filling drying system for tire rubber, which is strong in production capability, high in degree of automation, and low in raw material water content, is fully closed in the raw material conveying process, therefore, cannot absorb moisture once again, and is suitable for raw materials with much drying demand. A width set value and a taper set value of a crystallizer are set according to the process, input into a human-machine interface, and transmitted to a crystallizer width actuation module by a Profibus bus, the crystallizer width actuation module sends out a position control signal, the control signal is converted into an analog signal to control an upper motor and a lower motor, and after the upper motor and the lower motor actuate operation, a position signal and a speed loop signal are fed back to realize three-loop control. Therefore, precise locating of a crystal board is achieved.

Description

technical field [0001] The invention relates to the field of chemical production, in particular to a drying system for tire rubber crystallization preheating and filling. Background technique [0002] Dryer is a commonly used equipment in chemical production enterprises. Its function is to dry raw materials, evaporate water at a certain temperature, and extract water together with air to achieve the purpose of drying. The disadvantages of the existing dryers are that it is difficult to realize large-scale and continuous production, the drying time is long, the production capacity is low, the structure is complicated, and the manufacturing cost is high. Contents of the invention [0003] In order to overcome the deficiencies in the above-mentioned prior art, the purpose of the present invention is to provide a drying system for tire rubber crystallization preheating and filling, including: air dehumidifier, first blower fan, second blower fan, preheater, filter device, the...

Claims

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Application Information

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IPC IPC(8): F26B17/10C08L21/00
CPCF26B17/107C08L21/00
Inventor 尤晓明张国栋冯小波曹佃波张明
Owner SHANDONG YONGTAI CHEM GROUP