The operation standard of weightless scale and the basic function of correct handling
In the whole process of the application of the weightless scale, the key is to carry out its continuous and accurate measurement and verification of the raw materials based on the change in the net weight of the raw materials in the scale body. The appearance of the weightless scale will gradually replace the original electronic belt scale, spiral scale, and even Accumulation scales, as a new and upgraded measurement verification method, are increasingly used in metallurgy, mining, chemical plants, and chemical fiber energy manufacturing industries. All the manipulation and solving functions of the weightless scale are performed by it. The control panel of its machinery and equipment will reasonably calculate the net weight change rate of the scale body within the enterprise time as the specific instantaneous total flow based on its data signals. , And then compared with the set overall target total flow, carry out PID and calculation and output 4-20mA current data signal to change the output frequency of the soft starter of the feeding motor. In that way, the speed ratio of the motor can be changed so that the specific feeding volume is as close as possible to the overall target total flow set, so as to exceed the precise feeding purpose. If the weightless scale performs PID control according to the data signal transmitted by the controller, the net weight transition experienced by the controller will be reduced during this time range, which may cause the data signal to lose frame and the operation is prohibited. Set the feed-in time, which counts down just after closing the gate valve. The weightlessness scale will keep the frequency before refilling during this period of time from the beginning of the replenishment to the end of the replenishment court. In other words, the weightlessness scale will remain stationary during the whole process. Frequency operation status static data manipulation. There are many key reasons why a weightlessness scale harms the precision of its machinery and equipment during operation. For example, gas fluidity, such as electric fans in the production workshop, central air-conditioning, and gentle wind, are all factors that affect the precision of automatic weighing machines. There is a hazard, road vibration, because the production workshop is noisy, and the equipment is running frequently to cause road vibration. Even the uneven road surface in some production workshops can also harm the precision of automatic weighing machines.
These weigher multihead weigher packing machine are meant to serve as a guide for business owners on how to both identify potential opportunities for transformative innovation and how to adapt to the constantly changing technologies of today.
Kenwei provides supreme quality and ultimate using experience.To know in detail about the prices please visit Kenwei Multihead weighers.
When selecting the best products for customers, we considered not only the weigher, but also the linear weigher.
High-quality products are huge boosts when it comes to marketing ideas; allowing potential manufacturers to place themselves in the shoes of a satisfied customer brings them one step closer to understanding the idea of weigher.