Edible alcohol production PLC control, industrial alcohol production DCS control, absolute ethanol production PLC control, fuel ethanol production DCS control, alcohol production automation control
Shenyang Xinhua Control System Co., Ltd. can undertake the design, installation, commissioning and other services of alcohol production PLC and DCS automatic control system, absolute ethanol production PLC/DCS automation control system, fuel ethanol production PLC/DCS automation control system.
First, the scope of application
Alcohol can generally be classified into industrial alcohol, edible alcohol, chemical medical alcohol, absolute ethanol, and fuel ethanol. Shenyang Xinhua can provide industrial alcohol production control system, edible alcohol production control system, medical alcohol production control system, absolute ethanol production control system and fuel ethanol production control system according to the requirements of the alcohol industry, and effectively complete the automatic control of alcohol production.
Second, the system features
Shenyang Xinhua can design alcohol (ethanol) production PLC automatic control and alcohol (ethanol) production DCS automation control according to user needs, choose PLC, DCS imported brand or domestic excellent brand, strictly in accordance with the requirements of production process control, in line with the production process standards. At the same time, as a Siemens automation authorized integrator, Shenyang Xinhua has the advantages of cost-effectiveness in designing and using Siemens PLC control systems and DCS control systems, and it also has high professional security.
The system provided by Shenyang Xinhua has a wide range of various functional modules that can very well meet and adapt to automation control tasks; due to the simple and practical decentralized structure and multi-interface network capabilities, the application is very flexible; at the same time, it can be performed when the control tasks increase. Freedom of expansion; high electromagnetic compatibility and strong shock resistance, making it the highest industrial environment adaptability.
At the same time, in order to ensure that the user's production is safer, smoother, and more reliable, and in order to facilitate the timely use of the problem, Shenyang Xinhua uses remote diagnostics to diagnose and maintain the system through the Internet, reducing the workload of on-site personnel and making Problems are handled in a timely manner. In addition, through a regular system check, you can solve the problem early in the system to avoid problems, so as to avoid greater losses.
Third, the main process h
The main processes for alcohol production include: crushing, cooking, saccharification, fermentation, distillation, and waste processing. Fuel ethanol also usually goes through the ethanol dehydration process.
Cooking liquor saccharification: The process of smashing raw materials (grain, sugar, cellulose) under the action of amylase and glucoamylase to hydrolyze starch into glucose.
Fermentation: It is mainly the process of yeast fermentation of glucose after starch hydrolysis.
Distillation: The method of separating the components using the differences in the properties of the components in the mixture. The alcohol in the mature fermented mash was extracted by distillation.
Waste liquid treatment: mainly harmless treatment of waste liquid.
Dehydration: The ethanol from the distillation section is further concentrated to increase the ethanol concentration and to remove excess moisture. The dehydration step is required.
Fourth, system composition and function
Shenyang Xinhua designs fully integrated automation control solutions based on specific alcohol production processes and requirements.
The automatic control range of the alcohol production line mainly includes: the production line control system (DCS/PLC), automatic instrumentation in the production process, and electrical control system in the production process.
The system automatically controls the crushing plant, cooking liquor saccharification plant, fermentation plant, distillation plant, and sewage treatment plant. Anhydrous ethanol and fuel ethanol production also include control of the ethanol dehydration plant.
Shenyang Xinhua Alcohol Production Control System mainly realizes the monitoring of field instrument data, control of on-site electrical equipment, automatic control of field control loops, and sequence control functions. The system performs the control operations by presenting the process flow chart screen, parameter list screen, historical trend screen, regulator screen, report screen, alarm screen, and print function screen.
As an excellent service provider in the field of automation, Shenyang Xinhua Control Systems Co., Ltd. has accumulated rich engineering cases in the industry. In recent years, Xinhua has successfully implemented waste heat power generation, building intelligence, heat exchange stations, air conditioning, boiler control, alcohol control, molasses alcohol, ground dust removal, sewage treatment, waste gas treatment, power plant desulfurization, and coal for hundreds of companies. The control system engineering projects for gas production and thermal power plant coal transportation program control have been operating safely and stably so that they can effectively realize the good economic and social benefits for customers and are highly praised and trusted by customers. More product and engineering services,