The working principle and use of powder vibrating density meter
In industrial and agricultural production, scientific research and powder related industries, examples related to powder density are often involved. For example, in the battery industry, it is necessary to ensure that the largest amount of powder is contained in the same volume in order to provide the maximum amount of electricity. Therefore, accurate testing of powder density is of great significance for guiding production. Tap density is an important indicator of powder quality. Tap density measurement refers to loading a certain amount of powder into a container and vibrating under certain conditions until the volume of the powder in the container is not reduced, reading the volume of the powder, and then dividing the volume of the powder by the volume. The tap density can be obtained. The JL-7 powder tapping density meter produced by Chengdu Jingxin is composed of precision speed regulating motor and stainless steel guide frame. The structure is firm and reasonable, the operation is simple, and the test data is calculated and saved by computer. The instrument has 2 working positions and can measure two samples at a time. The working principle of the instrument: the sample powder after drying is put into the sample tube, weighed on the balance, and the powder weight and the barrel volume are input into the computer professional software to obtain the loose density data. Put the powder cartridge into the instrument. The powder cylinder automatically moves up and down to reduce the gap between the particles, and each particle tends to be in the most stable state. After several times of tapping, the height of the powder cartridge (powder volume) in the sample cylinder does not change. The height of the powder in the powder cylinder is measured, and then the weight density is obtained by dividing the weight of the powder by the volume. Bunk Bed,Dormitory Beds,Metal Bunk Beds,Metal Bunker Bed AU-PINY FURNITURE CO., LTD , https://www.jmaupiny.com