Control system of common Shanghai centrifuge

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The following introduce several, the control system of common Shanghai centrifuge: 1, simple type: single rev control system, speed control to stop Shanghai centrifuge is composed of conventional electrical control components, can be on the centrifuge rev, stop operation, speed control, current operation parameters, with the conventional fault alarm and interlocking maintenance etc. function. To meet the control of a single device request. 2, standard: programmable control color touch screen operation programmable controller PLC because of the stable performance, strong anti-interference capability, work safety, software programming function, which is widely used in various industrial automatic control system. The company developed PLC control system, frequency converter with energy feedback braking or composed of drive technology, at the same time separation of hydraulic or pneumatic components of the complete sets of electrical control system is very suitable for the process is relatively complicated and technical request high places.
Shanghai centrifuge automatic / manual switch manually form: form, all the functions of centrifuge can directly operate, all safe interlock is still performed in the control system, in the beginning of a new product and provide the greatest sensitivity condition, this kind of operation form very; automatic form, formulation process parameters of multiple sets of elastic choice, has to fully automatic cycle action material from the start, feeding. To complete a cycle, centrifuge will restart automatically, this form is usually used in the mature product. Touch screen uses a graphical friendly operation interface, each action process and main operation parameters of the real-time monitoring of the centrifuge (speed, current limiting, vibration, etc.). Shanghai centrifuge detailed alarm information list can help users easy and timely analysis and tracking problems, deal with the problem, make the whole system more safe and reliable. Shanghai centrifuge selection of inert gas to maintain the system, can be suitable for the inflammable and explosive, toxic, corrosive industrial field, complete starting, feeding, dehydration, washing and discharging in fully automatic operation, can accomplish unmanned operation on site. 3, large and medium-sized intelligent systems: IPC IPC + PLC combined control system, complete the distributed control, easy data acquisition and output. In addition to the PLC control system based on single, can also according to user specified communication networking mode (wired and wireless) will be the site of PLC and the control room IPC machine to implement network communication, control system and DCS customers seamless docking or multiple centrifugal machine independent. The main functions of the system include: first, with the PLC control system of full automatic control functions; 2, in IPC large screen monitor can show the dynamic centrifuge and the upstream and downstream consumption process, to facilitate the application of Chinese menu to complete the man-machine dialogue, automatic record quality control and consumption conditions of operation data, automatic report generation, obtained at any time each batch of the disposed material data from a computer, the process monitor material; the Shanghai centrifuge with a variety of important process parameters recorded and historical trend diagram, can show and print the date, month and year of the consumer report; and in the control room IPC can monitor multiple centrifuges running condition, can be set to correlate the complete equipment interlocking, and can stop start and stop operation such as remote control function; the, in order to avoid unauthorized personnel operation, system with multistage operation permission set function.