Do you know that the development history of smashing machinery?
Today's Shandong Alpa Powder Technology Co., Ltd., one of the crusher suppliers, to introduce you to the development history of crushing machinery.
In China, there was the simplest pulveration tool in more than two thousand years agolio. The pestle is further evolved into the foot of the foot of 200 to 100 years ago. These tools use the principle of leverage, preliminary with mechanical prototypes, but their pulverization operation is still intermittent. The chirrobed machine in the earliest pulverized action was the mulch mill of inventions invented by the public duty in the fourth century, and another pulverized machinery using continuous pulverized action is a roller milling, and its occurs during the occasion. After two hundred years of AD, China Du pre-etiquette is based on the footwear and animal grinding, and the hydraulic force-to-martial power, even two water grinding, water transfer, etc., raising production efficiency to a new Level. These machines are extended to the pulverization of other materials in addition to cereal processing.
Modern crushing machinery is created after the dynamic machinery such as steam engines and electric motors has gradually improved and promoted. In 1806, a roller crusher driven by steam machine; in 1858, Black in the United States invented the crusher of the broken rock; in 1878, the United States has developed a rotary crusher with continuous crushing actions, and its production efficiency is higher than the operation. Crushed crusher of crushing action; in 1895, the US William's energy consumption impact crusher.
At the same time, the grinding machine has also developed, and there is a wide range of ball mills in the early 19th century; on the basis of the ball mill in 1870, the bulk grinding machine is developed, and it has created no grinding medium in 1908. Self grinding machine. In the 1930s and 1950s, the United States and Germany have also developed a roll bowl of coal mill and roller coaster. The emergence of these crushing machines greatly improved the efficacy of the crushing operation.
However, due to the mutual differences in the pulverization characteristics of various materials, the particle size requirements of the products are also different from each other, so they have created a variety of crushing machines, such as tire mills, vibration grinding, and Turbine pulverizer, Jet Mill, fan grinding machine, sand mill, colloid mill, etc. By the early 1970s, it has been manufactured with a total of 5,000 tons per hour, and the maximum amount of water reached 2,000 mm.The type rotary crusher, and the material can be ground to a colloid mill having a particle size of less than 0.01 microns.
The above related content of the development history of the crushing machine is provided by Shandong and Xie Rongwei Intelligent Automation Technology Co., Ltd., one of Shandong Jet Mill manufacturer!
