Weighing instrument, weighing instrument price|quote-how to correctly grasp the operation method of axle loader
Weighing instrument, weighing instrument price|quote- how to correctly grasp the operation method of axle loader
Shanghai Jiujin Weighing Apparatus Factory——
  The weighing instrument must be in place, otherwise it will easily cause damage to the weighing instrument! The following small series and everyone talk about the weighing device some operation taboo! I hope everyone can catch these essentials! Use the weighing instrument correctly!
Weighing instrument, weighing instrument price|quote- how to correctly grasp the operation method of axle loader
Large scale small use
The zui batch of the weighing instrument refers to the large weighing weight of the shaft, not the weighing weight of the whole vehicle. Some customers use a large number of axle weight scales, and the weight of the vehicle to be measured is very light. As a result, abnormalities such as loss of shaft or large weighing error occur. In the dynamic weighing program of the portable dynamic axle weight scale, in order to accurately and reliably identify the shaft type, a certain weighing threshold is generally provided, that is, all axle weights of the tested vehicles must not be lower than this set value. , or that all axle weights exceed the set value for shaft type identification. If the axle weight of one or more axles of the vehicle under test is lower than the weight of the weighing threshold, the dynamic weighing operation processing program will lose the axis when receiving the signal when the axle is crushed.
Inappropriate application
 Weighing instruments state expressly stipulate that measuring instruments that are lower than the accuracy level requirements of Class IV scales cannot be used for trade settlement. Whether the static dynamic check or the dynamic test of the portable dynamic axle load scale, the weighing accuracy can not meet the requirements of the IV scale. However, in practical applications, many, * departments use the measurement results of portable dynamic axle load scales as a basis for penalties for overloaded vehicles. Some users also directly use the portable dynamic axle weight scale as a trade settlement meter. For example, a customer in Fujian uses a portable dynamic axle weight scale to sell stone to a dock under construction. The price of 10 to 13 yuan per ton of stone is required. 5 million tons of stone, according to the weighing accuracy of ± 3%, the results of this use are conceivable.
Error in the selection of measuring instruments
  The weighing instrument mainly performs dynamic weighing on each axle of the traveling vehicle, and obtains the total weight of the vehicle by the accumulating function, which is different from the weighing scale for static metering of the whole vehicle. First, when the two measuring instruments are weighed, the state of the vehicle is different. When the former is weighed, the vehicle is in a running state, that is, it is dynamically weighed. When the latter is weighed, the vehicle is at rest, ie static weighing. This is two different measurement methods, the factors affecting the weighing accuracy are different, the processing procedure of the back-end weighing software is completely different, and secondly, the total weight is obtained in different ways. The portable dynamic axle load scale is obtained by accumulating each axle of the vehicle under test to obtain the total weight of the vehicle, and the scale is obtained by directly obtaining the weight of the vehicle. After the Zui, according to the national standard of the "fixed electronic weighing instrument", The scale must meet the accuracy level of the Class III scale, while the portable dynamic axle weight scale, the general manufacturer's dynamic weighing accuracy is ±3% (vehicle speed ≤5km/h), and is not recommended for static weighing applications. . Some customers, because there is no in-depth understanding and understanding of the structural form, weighing method and measurement accuracy of the weighing equipment to be selected, blindly purchased the portable dynamic axle weight scale, which is the measurement tool. Misalignment or measurement accuracy does not meet the requirements for use and may not be used after purchase.
Jiujin series weighing instrument - big brand big market - welcome you to buy!
Chlorophyll is one of the most important pigments related to photosynthesis. Photosynthesis is the process of converting light energy into chemical energy by synthesizing a number of organic compounds. Chlorophyll is present in virtually all organisms that can create photosynthesis, including green plants, prokaryotic blue-green algae (cyanobacteria) and eukaryotic algae. Chlorophyll absorbs energy from light, and the energy is then used to convert carbon dioxide into carbohydrates.
Chlorophyllin,,Natural Chlorophyllin,Sodium Copper Chlorophyllin
Shaanxi Zhongyi Kangjian Biotechnology Co.,Ltd , https://www.zhongyibiology.com