In the laboratory, solid samples are usually pre-processed before testing and analysis. In the pre-processing step, crushing and grinding is a very important part. If the grinding is not thorough, the data of later testing may also be possible. Inaccurate. Therefore, it is necessary to select a suitable laboratory pulverizer to crush the samples.
The FS-II laboratory pulverizer developed by Top Yunnong is suitable for preparing crushed samples in the laboratory. It can efficiently and quickly crush wheat, corn, rice, mung beans, soybeans and other items. The crushed samples are in line with aging grain testing and wheat The pre-processing requirements of whole wheat flour gluten determination.
The working principle and design features of the laboratory pulverizer: It uses the high-speed rotation of the working impeller (10,000 revolutions per minute) and the high-speed airflow formed by it to make the processed materials hit the grinding cavity at high speed, roll and rub against the grinding belt. The particle size of the processed product can be changed according to the needs. The machine is equipped with 60 mesh and 80 mesh per inch. After the material accelerated by the impeller interacts with the grinding belt, the particles pass through the sieve and enter the sample through the settling cylinder. The above process is only completed within 2-3 seconds. When the particle size of the material in the sample bottle cannot fully meet the needs, the screen can be replaced and then sent to the hopper for addition. When processing materials with low particle size requirements, the screen can be removed to increase the feed rate to increase productivity. During the processing, the heat generated by high-speed moving materials and friction can raise the temperature of the grinding chamber to about 30°C-35°C. This heat will be transferred from the aluminum alloy parts with good thermal conductivity to the surrounding medium (air). The heat generated by the motor and transmission is absorbed by the air entering at the bottom of the casing and discharged from the exhaust port at the rear of the base. The shock-absorbing pads of the base and the shell and the sound-absorbing layer in the shell are used to improve the working environment.
Rough Terrain Forklift is an engineering vehicle that can safely carry out loading, unloading, stacking and handling operations on slopes and uneven ground, just like a balanced forklift. It can be installed forks or replaced with a variety of belongings for high operating efficiency. Off-road forklift has a variety of structural types, with good pass-through and off-road all-wheel drive.
Rough Terrain Forklift
Rough Terrain Forklift,Rough Terrain Forklift 10 Ton,Rough Terrain Forklift Parts,Rough Terrain Forklift 7 Ton
Shandong Wings Heavy Machinery Co.,Ltd , https://www.forkliftwings.com