The mixing system uses ring Ethernet to realize the sharing between PLC and PLC and the monitoring management level. TCP/IP protocol is used to transmit between the monitoring station and the server. After CPU calculation, the reactor motor on site is directly controlled. Part of the weighing signal of the field weighing bucket enters TSXMomentum from the fieldbus through the ISPMomentum weighing template, and then transmits the signal to the CPU through MB+ communication to complete the precise control of the frequency of the chain and reactor motor of the weighing.

Explosion-proof floor scale is weighed or loaded on the scale platform, under the action of gravity, the scale platform will gravity transfer to the load cell, resulting in deformation of the elastomer attached to the load cell, then the elastomer strain beam on the strain resistor and the bridge circuit to lose equilibrium, the output is proportional to the weight value of the electrical signals, the linear amplifier will amplify the signals, and then converted to digital signals by the A/D conversion of the weight instrumentation within the microprocessor to process the weight signal and directly display the number of weight. The microprocessor in the weighing instrument processes the weight signal and displays the weight directly. With the configuration of a printer, the weighing data can be printed; with the configuration of a computer, the weighing data can be directly input into the weighing management system for comprehensive management.

Mobile Explosion-proof electronic scale refers to the static input signal, the output and the input quantity of the mutual relationship between. That is, the static characteristics of the sensor can be used as a time-varying algebraic equations, or to the input as the horizontal coordinates of the corresponding output as the vertical coordinates of the characteristics of the curve drawn to describe. The main parameters that characterize the static characteristics of the sensor are: linearity, sensitivity, hysteresis, repeatability, drift, etc.

Intrinsically Safe Explosion-proof electronic scales are tools for determining the mass of an object using Hooke's law or the leverage principle of force. When an object is placed on the scale, pressure is applied to the weighing module, and the load cell undergoes deformation, which results in a change in impedance, and at the same time a change in excitation voltage is used to output a variable analog signal. The signal is amplified by an amplifier circuit and output to an analog-to-digital converter. The signal is converted into a digital signal for easy processing and output to the CPU for arithmetic control. the CPU outputs this result to the display according to the keyboard commands as well as the program until this result is displayed. Existing electronic scales are generally independent, i.e., signal acquisition, processing and display of results are all realized in a single module, and communication with the outside is not possible, i.e., they cannot be used in conjunction with an external system.

Electronic scales are usually used for batch mixing of more than two kinds of raw materials in proportion, and programmed to make the batch mixing do continuous action, so as to achieve the uniformity of the mixing ratio performance. The human-machine interface is used to input the corresponding proportioning parameters, and the signals from each scale are transmitted to the weighing instrument through the load cell, which then converts the signals and connects them to the central controller, which controls the dosing time and amount of each material according to the real-time data from each weighing unit in combination with the set recipes.

Hydraulic plate Explosion-proof electronic scales used in production, processing, transportation and storage of various processes, in the petroleum, chemical, coal, national defense and many other industrial sectors, often may leak or overflow a variety of flammable and explosive gases, liquids and a variety of dust and fibers. These substances mixed with air, may become a mixture of explosive hazards, when the concentration of the mixture reaches the explosive concentration range, once the source of ignition that will cause an explosion and fire and other serious accidents. All electrical equipment used in such hazardous environments must be certified by an organization as having explosion-proof performance.

Wireless Explosion-proof electronic scale mainly displays multiple sensors and weighing instruments and outputs multi-stage control signals. Users can directly access PLC raw material system and terminal control system to realize multi-stage control and automatic control. According to the pre-determined formula, all kinds of different raw materials are mixed proportionally. In order to improve the accuracy and speed of dosage, to ensure the quality of the products and to increase the output, the microcomputer control technology is adopted.

Explosion-proof floor scale explosion-proof grade ExibllCT4/5 ExiaIICT6, welding using carbon dioxide bonded welding continuous weld, cavity fully sealed, the overall surface chemical process. The standard structure of the floor scale, with four sets of adjustable feet, easy to install. Four high-precision and high-strength sensors with 200% overload resistance (made of alloy steel, superior performance and strong impact resistance). Waterproof junction box with high-precision potentiometer. Zero tracking range, zero setting (power on/manual) range, can be set separately.

Explosion-proof weighbridge is mainly a weighing instrument, PLC as an auxiliary control system, computer human-machine interface to display the proportioning parameters (formula) and monitoring and recording of real-time data, weighing instrument according to the set formula to open the weighing valve of the electronic scales, according to the weighing of the fast and slow with the amount of lead time, the weighing instrument detects the weighing of weighing scales to reach the set value, it will be subtracted from the amount of lead time, then close the feed valve. The advance amount can be corrected by human or automatically, so that the weighing instrument can control the electronic scale to reach the set target value every time.