The advantages of weightlessness scales are reflected in these levels
1. During the daily tasks of the neat high-precision weightlessness scale, the accurate measurement of the hopper is now completed under the actual static data, and it is accurately measured once after loading and opening, and 2 net weight errors are measured according to the conditions of the 2 jobs. Calculate the total flow. Errors and errors in the total flow can also be compensated in the next cycle time, and the two net weights are accurately measured within a few minutes, and the zero drift of the sensor and the temperature drift are not affected. Therefore. A very high precision of metrological verification can be obtained, and the precision of metrological verification of the system software can reach 0.5%, or even 0.2%. 2. Fully enclosed structure, closely integrated with all kinds of inferior places. Machine equipment system software is made of steel, and The main use environment is relatively weak address, and it is durable, small in protection, and not afraid of high-temperature raw materials. Many factories and mining enterprises are power-consuming famous families, so how to throttle the driving force is also an emergency Because the weightless scale has an exceptionally improved fully enclosed structure, no smoke and dust will be emitted during the entire seasoning process, ash removal installation is omitted, the structure is simple, and there is no need to equip electronic belt scales and other supporting facilities, which saves investment in machinery and equipment projects. It also saves electromagnetic energy and improves the actual effect of production. 3. Maintenance-free and easy to calibrate. Because the weightlessness scale is a raw material that accurately measures the net weight error to measure the total flow. The accurate measurement layout, such as electronic belt scales, etc. There are zero drifts in the dynamic scale (the direction of the transmission belt is deviated, the sensor is moved, the impact of the raw material is caused by the deviation of the transmission belt, the transmission belt is sticky, and other hazards), the adhesion of raw materials, the structural deformation of the unsalable products of the scale, etc. To ensure the permanent and stable measurement accuracy of the system software, there is basically no need for maintenance and scanning calibration. According to its precise measurement principle, it may not only carry out commodity calibration, but also reshape the online calibration in production operations. That is, the basis The difference between the upper and lower net weights of the raw materials in the measurement verification bucket and the total flow performance value of the weightlessness scale are compared and calculated. This type of calibration method has simple and simple characteristics and is cost-effective and labor-saving.