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Automatic temperature regulating and controlling system

A control system and automatic technology, applied in the direction of air supply adjustment, combustion control, furnace control device, etc., can solve the problems of low degree of automation and inability to realize kiln temperature control, so as to reduce labor, improve kiln temperature control accuracy, and eliminate errors Effect

Inactive Publication Date: 2014-03-26
CHENGDU VONXAN AUTOMATION SCI & TECH
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AI Technical Summary

Problems solved by technology

[0002] The current tunnel kiln in the field of brick and tile roasting mostly adopts the method of manually adjusting the size of the air duct to control the ventilation volume to achieve temperature adjustment, and the degree of automation is low; the traditional kiln temperature collection can only achieve kiln temperature collection, and cannot realize The purpose of thermoregulation

Method used

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  • Automatic temperature regulating and controlling system

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Embodiment 1

[0014] Such as figure 1 As shown, the automatic continuous water distribution system includes a connected temperature collection device, a PLC data processor, a display operation touch screen, a remote network computer, an air volume frequency conversion adjustment device, and a voltage stabilizing controller.

[0015] There is a temperature zero setting on the display operation touch screen, which is used to set the standard starting temperature of the kiln temperature. .

[0016] The voltage regulator controller is connected separately with raw material automatic sampling hygrometer, raw material weight acquisition device, PLC data processing module, controllable water feeder, liquid flow measuring instrument, finished product automatic sampling hygrometer, and display operation touch screen to ensure the connection The operating voltage of each device is stable, avoiding the impact on the system effect caused by the change of the operating power supply voltage.

[0017] T...

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Abstract

The invention discloses an automatic temperature regulating and controlling system applied to a roasting link of a kiln. The automatic temperature regulating and controlling system is characterized by comprising a temperature collection device, a PLC data processor, a display operational touch screen, a remote network computer, a blast capacity frequency conversion regulating device and a pressure stabilizing controller which are all connected; a zero temperature point is arranged on the display operational touch screen. The automatic temperature regulating and controlling system has the advantages that automatic temperature regulation and control in the roasting link of the kiln is achieved, the problems that the roasting link of a brick and tile kiln is low in automation degree and single in temperature detection function are solved, labor force in the temperature regulating and controlling process of a traditional kiln is reduced, and the yield is increased.

Description

technical field [0001] The invention relates to an automatic temperature control system, in particular to an automatic temperature control system for kiln roasting in the brick and tile industry, and belongs to the field of precision control in the brick and tile building material industry. Background technique [0002] The current tunnel kiln in the field of brick and tile roasting mostly adopts the method of manually adjusting the size of the air duct to control the ventilation volume to achieve temperature adjustment, and the degree of automation is low; the traditional kiln temperature collection can only achieve kiln temperature collection, and cannot realize purpose of temperature regulation. Contents of the invention [0003] The high-precision automatic temperature control system of the present invention based on the comprehensive system analysis of the above problems avoids the disadvantages of low efficiency of manual adjustment, eliminates the error of manual op...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27D19/00F23N3/00
Inventor 肖乐张大明刘瑞
Owner CHENGDU VONXAN AUTOMATION SCI & TECH
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