The Weighing fully automatic mixer adopts an industrial computer with high protection level as the main control computer of the system, and a special filter screen is used in the computer ventilation and heat dissipation system, which can be cleaned or replaced regularly and can effectively remove the influence of dust in the air on the equipment. The weighing system is input into the computer system through the man-machine interface or computer network, and the computer control system automatically calculates the supply ratio of each raw material according to the detection data and the process formula, and then the PLC control system synthesizes the supply speed of each raw material supply system to accurately and continuously complete the raw material ratio according to the process sequence.
020-34563445The fully automatic weighing mixer is an intelligent, fully automatic and high-precision material (granular, powdered, flake) metering system designed for industries such as rubber, plastic, food, feed and pharmaceuticals. This system adopts multiple feeding methods such as electromagnetic vibration and double (single) screw feeding, as well as a continuous stepless speed regulation intelligent control device. Multiple screws are set up separately, driven independently, and share an automatic batching and mixing system.
The mixing system is composed of a set of PLC, touch screen and several accessories. It is connected to the computer through 485 communication to form a network, providing a convenient platform for the company's unified management. The main components of the ingredient section include powder tanks, auxiliary material tanks, oil tanks, screw Feeders, screw mixers, weighing tanks, and several pneumatic/manual valves, etc. The automatic control section is controlled by A set of PLC and touch screen. The low material level signal of the on-site storage tank, the alarm signal of the screw feeder, the position signal of the feed valve/discharge valve, the start signal of the mixer or the on-site manual feeding and discharging signal, etc. are all input to the PLC. The weighing module signal is input to the PLC through the A/D conversion module. The PLC is programmed The entire process of ingredient weighing, data processing and alarm output is automatically controlled. The data parameters and operations of the ingredients are directly controlled by a touch screen interface. It is connected to a computer through a 485 communication module to form a network, and the computer monitors the system and processes data.
Main features
The automatic mixer realizes remote control and after-sales support, improving the management level.
High-resolution Electronic scales and weighing display instruments are adopted, ensuring high weighing accuracy.
Multiple workstations simultaneously measure and batching, with a continuous batching capacity of 400 to 600 bags per shift, ensuring high production efficiency.
All key components are imported and from joint venture brands, ensuring stability and reliability.
Fieldbus working system (i.e., setting up PLC sub-stations) automatically detects the operation status. When an abnormality occurs, it provides the alarm location and prompts solutions, facilitating maintenance and repair.
The rectangular circulating transportation assembly line layout, open Chinese and English human-machine interface, multi-area display, monitoring and operation functions during the system operation process, is convenient to use.
Automatically detect the operation status of the system. When an abnormality occurs, provide the alarm location and suggest solutions.
Low energy consumption design with safety interlock protection measures ensures energy conservation and safety.
Optimize the design of the dust removal and recovery system, configure single-machine bag filters, prevent dust from flying or leaking, provide a good operating environment, and avoid raw material waste.
