Automatic Liquid filling machine using open bus, field information acquisition, weighing system communication adopted automated filling system, project management, processing, archiving and establishment of documents. With humanized man-machine interface, provide convenience and also have a variety of protection functions, the user can set personalized working parameters according to the actual needs of the user can be set directly into the working state. Simple and convenient operation, no need to wait for restart and other complex operations.

Quantitative Liquid filling machine adopts regulation to carry out the actual control of the weight of the program, according to the frequency converter operation mode to set its parameters, to achieve the purpose of automatically adjusting the speed of the PLC programmable controller in order to ensure that the filling process of the various parts of the device action of the accuracy and reliability of the PLC program is required to control the various weighing modules, relays, switches and solenoid valves. Integration of information technology accessory equipment, such as printers, scanning guns, RFID and other information identification equipment, to give the material into the weighing and dispensing process identifiable information.

Liquid Weighing and filling machine consists of locator program, monitor program, utility program startup, etc. After the startup system filling starts, the system carries out self-check to ensure the startup filling status is good through the processing and judging of the input weighing module signals. After each weighing system is ready, the host computer will call the memory recipe to the startup filling area, and then supply the startup according to the corresponding recipe.

The intelligent batching system can adjust the size of the screw and the spatial distribution angle of the screw to achieve the adjustment of the flow rate. To achieve the purpose of precise quantitative conveying, the speed of the motor and the conveying time are changed through communication between PLC and frequency converter to realize precise quantitative conveying (quantitative range) or continuous conveying. The human-machine interface (HMI) adopts an industrial touch-type liquid crystal display. Through this control interface, the purpose of precise quantitative conveying and continuous conveying can be achieved, and at the same time, the current operating parameters of the frequency converter, such as conveying frequency, current, voltage, etc., and the rotation parameters of the motor can be obtained.

Forklift weighing can be installed on the beam of almost all forklifts, and the goods can be weighed at the same time. The wireless display adopts Bluetooth technology to view and track the weight of a single goods and the total weight of multiple goods in real time. As a high-precision dynamic real-time measuring and handling equipment, it can be widely used in the following occasions: purchase control, overload prevention, batching, waste management, material picking and inventory management.

Integration Measuring and feeding system provides a large amount of data information for production management, such as the list of batching results, the list of raw material consumption, the list of production volume, the record of formula use results, etc., and can be used to produce shift reports, daily reports, monthly reports, annual reports and other statistical and printing functions according to the time, formula and so on. At the same time to provide two kinds of user-defined system components, one is to use the weighing system for secondary design; the other is to embed the data seamlessly into the EXCEL system. The system can interact with other management ingredients to meet the requirements of deep data analysis.

​The metering batching system consists of a central feeding hopper, loading and discharging valves, and control equipment. A flap is installed in the central feeding hopper to control the loading of the 1st and 2nd weighing hoppers. The material conveyed by the belt conveyor passes through the flap in the central feeding hopper and falls into the weighing hopper set at the lower limit. When the weight of the material in this weighing hopper reaches the upper limit (full), the weighing instrument of this hopper will output two signals to control the flap in the central feeding hopper to switch, transferring the material from the 1st weighing hopper to the 2nd weighing hopper.

Quantitative Batching system realizes intelligent and networked management of small material batching, so that finished products and raw materials can be traced in both directions, production decision-making and production control are seamlessly connected, production execution is improved, and real-time and accurate production data are used as the basis for managers' decision-making, so as to prevent the occurrence of quality accidents. Help customers to solve the dosage error prevention, improve dosage precision, quality traceability products, intuitive image, over the limit of the sound and light alarm prompts the application of bar code to effectively prevent the occurrence of the wrong raw materials raw material lot number bar code and finished product lot number bar code fixed in the bar code block can be reused.

The given batching system uses rotor pumps for feeding and automatic metering control. A weighing module is installed under the material tank to monitor the batching weight. When the added materials in the tank meet the formulation requirements, the feeding will be automatically stopped and the delivery will be automatically shut off. A closed-loop weighing system composed of a computer and a frequency converter speed regulator is used.