A Control System of Two-Stage Vacuum Brick Extruder
A vacuum brick extrusion machine and control system technology, applied in the direction of comprehensive factory control, comprehensive factory control, electrical program control, etc., can solve the problems of unguaranteed quality of hollow brick semi-finished products, lagging adjustment and control process, poor operation stability of brick extrusion machine, etc. problems, to achieve the effect of improving equipment operation rate, semi-finished product quality assurance, output and quality improvement
Active Publication Date: 2017-06-27
贵州省建筑材料科学研究设计院有限责任公司 +2
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Problems solved by technology
[0004] In order to solve the above-mentioned technical problems, the present invention provides a control system of a two-stage vacuum brick extrusion machine. The control system of the two-stage vacuum brick extrusion machine realizes automatic control through a data acquisition module and a central processing control module, and solves the problem of adjusting the control process. Lag, poor running stability of brick extrusion machine, and the quality of hollow brick semi-finished products cannot be guaranteed
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[0019] The technical solution of the present invention is further described below, but the scope of protection is not limited to the description.
[0020] Such as figure 1 and figure 2 The control system of a two-stage vacuum brick extrusion machine shown includes a data acquisition module, a manual input module, a central processing control module and an execution module; the signal output terminals of the data acquisition module and the manual input module are respectively connected with the central processing control module. The signal input terminal is connected, and the central processing control module outputs the control signal through the signal output terminal to control the motor speed control unit of the brick extruder, the motor speed control unit of the multi-bucket excavator, and the box-type feeding of the aging warehouse in the execution module. Machine frequency converter, double-shaft mixer motor frequency converter and automatic water-adding motor frequenc...
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The invention provides a control system for a two-stage vacuum brick extruder. The signal output terminals of the data acquisition module and the manual input module are respectively connected to the signal input terminals of the central processing control module, and the central processing control module outputs the signal through the signal after processing. The terminal output control signal controls the motor speed control unit of the brick extruder, the motor speed control unit of the multi-bucket excavator, the frequency converter of the aging warehouse box feeder, the frequency converter of the double-shaft mixer motor and the frequency converter of the automatic water adding motor in the execution module Carry out corresponding rotation speed adjustment; the present invention realizes automatic control by designing computer expert software, has the function of self-adjusting operating parameters, reminding, warning and recording, and at the same time conducts remote monitoring through the network to improve the operation rate of equipment and reduce consumption; The quality is high, the quality of semi-finished hollow bricks is guaranteed, the waste rate in the drying and firing process is reduced, and the output and quality are improved.
Description
technical field [0001] The invention relates to the technical field of electromechanical integration industry, in particular to a control system of a two-stage vacuum brick extrusion machine. Background technique [0002] The two-stage vacuum brick extruder is the main equipment for sintering hollow bricks. During the operation of the traditional two-stage vacuum brick extruder, it is necessary to adjust the speed of the lower motor of the extruder. Because the extruder does not independently adjust the operating parameters, reminders, and warnings and recording function, so it is necessary to manually adjust the motor speed through the post worker, and at the same time, the post worker also needs to adjust the amount of water added according to the current value of the ammeter; because the current value of the ammeter is checked manually and adjusted manually The amount of water added not only lags behind in the adjustment and control process, but also the adjustment and co...
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IPC IPC(8): B28B3/20G05B19/418
CPCY02P90/02
Inventor 陈荣生张信聪张笠黄书荣余志刚陈蕾
Owner 贵州省建筑材料科学研究设计院有限责任公司