Multi-stage checkweigher structure analysis:
1. Conveyor Conveyor consists of conveyor and weighing unit. There are many types of conveyors, which can be belt, chain, or roller based, depending on the type of object being transported. The size of the conveyor depends on the size of the object being weighed. Multi-stage checkweighing The weighing platform itself is a stand-alone, small conveyor that weighs the items as they are passed through the conveyor. Due to dynamic metering, the speed of metering is higher. The transmission part of the conveyor adopts a three-in-one electric roller (ie motor, reducer and roller as a whole), which can make the weighing platform compact in structure, reasonable in layout and beautiful in appearance.
2. Load cell load cell There are many types of load cell, such as: differential transformer type, resistance strain type and electromagnetic balance type. The precision series multi-stage checkweigher uses the most widely used resistance strain sensor. Its advantages are low price, multiple product types and good stability. The weighing platform formed by the conveyor is placed on the sensor, and the number of sensors is determined according to the size of the weighing platform. The large-sized and large-sized table tops are supported by four sensors, and the performance is stable and reliable; the small-scale, small-sized table can be used. Select a single sensor support table.
3. Display the weight signal sent from the control symmetry sensor to perform amplification, operation processing, and digital display of the weight value, and compare the weight data with the preset value, and then issue the underweight, overweight, and qualified control signals. The limits for underweight and overweight can be set manually. The display control meter can display the difference between the gross weight, the net weight, the last weighing value, the last weighing value and the setting nominal value. The total number of weighings, the number of underweights, the number of overweights, and the number of qualified items can also be displayed. The display controller can also deliver a variety of statistical information and can use the communications interface to network useful information to a management computer or print out reports via a printer.
4, remove the device (optional)
According to the packaged form and characteristics of the inspected article, the reject device can be divided into multiple ways such as launch, tipping, dropping, handling, diverting, etc., and the detected rejected articles can be excluded from the production process.
The above gives us a detailed introduction to the structure of multi-stage checkweighers. If you have any questions, please come to our company for advice. We will serve you 24 hours online! Thank you for your great support!
Calcium Formate is white crystal powder,used as acidifying agent in all kinds of animal feeds, mildew preventive, antibacterial agent, effectively preventing diarrhea, could adjust the intestinal function to promote nutrients absorption. Food industrial additives, plant growth regulator.
It is also used as fast coagulant, early strength of the cement. Mainly used in building mortar and various concrete to speed up the hardening speed of cement and shorten the condensation time, especially in winter construction, to avoid the slow condensation speed at low temperatures. Decompression is fast, so that cement can be put into use as soon as possible.
For various kinds of dry mixing mortar, various kinds of concrete,wear-resisting material, floor industry.
As desulphurizing agent that can be used as a high sulphur fuel.
As leather industry auxiliaries, widely used in high-grade leather manufacturing.
Besides,it also can be used Oil Drilling Industry.
Calcium Formate,Calcium Formate 98%,Feed grade Calcium Formate
HENAN JINHE INDUSTRY CO.,LTD , https://www.hnchromiumoxidegreen.com