Open type intelligent monitoring comprehensive experiment platform in sugarcane sugar boiling process

An experimental platform and intelligent monitoring technology, applied in sucrose production, electrical program control, sugar production, etc., to achieve the effect of less material, flexible layout, and small size

Active Publication Date: 2012-06-20
GUANGXI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] The above-mentioned monitoring technology is mainly aimed at measuring a certain parameter in the process of boiling sugar in industrial production. There has not been seen in the public literature reports that can simulate

Method used

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  • Open type intelligent monitoring comprehensive experiment platform in sugarcane sugar boiling process
  • Open type intelligent monitoring comprehensive experiment platform in sugarcane sugar boiling process
  • Open type intelligent monitoring comprehensive experiment platform in sugarcane sugar boiling process

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Embodiment Construction

[0035] Such as figure 1 As shown, the comprehensive experimental platform for intelligent monitoring of the sugarcane boiling process of the present invention is composed of software and hardware. The hardware part includes the sugar cooking tank module, auxiliary working module, sensor data acquisition module and valve control module, and the software part includes real-time data acquisition components, supersaturation soft measurement components, dynamic parameter optimization and control adjustment components in the sugar cooking process, hardware and software Part of it is connected with CAN bus through Modbus bus. Most smart instruments use the Modbus serial communication protocol, while the CAN bus has high reliability, good flexibility and is easy to be controlled remotely through the network. Therefore, the temperature, density, conductivity, pressure, liquid level, motor speed and other data of the sensor data acquisition part can assist in the work. Part of the stea...

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Abstract

The invention relates to an open type intelligent monitoring comprehensive experiment platform in the sugarcane sugar boiling process. The open type intelligent monitoring comprehensive experiment platform consists of a hardware part and a software part, wherein the hardware part comprises a sugar boiling tank body module, an auxiliary work module, a sensor data collecting module and a valve control module, the software part comprises a real-time data collecting assembly, a supersaturation degree soft measuring assembly and a sugar boiling process dynamic parameter optimizing and control regulation assembly, and the hardware part and the software part are connected with each other through a Mod bus and a controller area network (CAN) bus. The platform is used for scientific research, various kinds of monitoring method optimizing research are developed under various actual work conditions in the sugar boiling process, and the practical monitoring technology is provided in the actual sugar boiling process. The experiment platform can also be used as a comprehensive experiment teaching platform for students specialized in measuring control and sugar making, and relative comprehensive and design research teaching method research is developed.

Description

1. Technical field [0001] The invention relates to the technical field of sugar production, and in particular provides an open intelligent monitoring comprehensive experiment platform for sugar cane boiling process used for scientific research and experimental teaching. 2. Background technology [0002] In the production of sugar industry, boiling sugar is the most critical and important link, which directly affects the quality of products and the efficiency of sugar extraction. During the sugar cooking process, the supersaturation of the syrup in the sugar cooking tank is controlled by adjusting parameters such as temperature, steam pressure, vacuum degree, and feeding speed, so that the supersaturated syrup precipitates crystals that meet the requirements, and finally obtains crystallized sugar through crystallization and mother liquor separation. . In this process, there are both heat transfer and mass transfer, which is a complex physical and chemical process. In addit...

Claims

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Application Information

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IPC IPC(8): C13B25/06G05B19/418
CPCY02P90/02
Inventor 蒙艳玫贺琦陆冠成王小纯庞海峰杭方学董振张猛何海平卢永强陈庆伟
Owner GUANGXI UNIV
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