Plate model dropping film evaporator simulating system

• Main Authors: LIU JIN, WANG KUI, HU ZHELIN, LU ZHIYONG, CHEN HUIJIE, ZENG FANSHI, LIU CHANGLIE, GONG ZHIYUAN, CHEN ZHONGJU, JIANG GUISHU, NIAN WEI, ZHANG ZHONGHUA
• Format: Patent
• Language: Chinese; English
• Published: 06.01.2010
• Subjects: CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS; CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PHYSICS; REGULATING; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE

The invention discloses a plate model dropping film evaporator simulating system, which comprises a DCS control system which is connected to a plate model dropping film evaporator and has function of controlling the model dropping film evaporator and data acquisition, and also comprises a real-time database, a chemical analysis data module and a plate model dropping film evaporator dynamic simulation module, wherein the plate model dropping film evaporator dynamic simulation module is connected with the real-time database; the system simulates the operating process of the plate model dropping film evaporator through a computer system; and the real-time database provides parameters for the computer system simulating the plate model dropping film evaporator. The invention builds a simulation model for the plate model dropping film evaporator in the alumina producing process so as to facilitate guiding production and evaluating system performance, conveniently simulate and improve parameter design of the evapora