Powder mixer in the future have much room for development we should all be familiar with the mixer, and in our lives there are a lot of powder mixer is developed in recent years, these machines are mostly used in the industry a. Through the study of shear velocity distribution shows that in a stirred tank at least four shear rate values, which are: Experimental studies have shown that on the blade area concerned, regardless of the slurry type, when constant blade diameter The maximum shear rate and the average shear rate is increased as the speed increases. But the speed is constant, the maximum shear rate and the average shear rate and the relationship between blade diameter slurry type related. When constant rotational speed, the maximum radial blade type shear rate increases with increasing diameter of the blade, while the average shear rate independent of blade diameter. The concept of the impeller, shear rate, reduce and enlarge the powder mixer design requires special care. 1980s, China began to introduce ready-mixed mortar technology, but there was only applications market in Shanghai, Beijing, Guangzhou and other major cities. With the development of construction chemicals industry, dry mortar in the 1970s and 1980s it has become a new industry. In recent years, with the relevant national policies to promote spices barrel, introduction of advanced technology in food spices barrels, dry mortar industry has entered a period of stainless steel plastic bucket spices rapid development, from coastal cities to the central and western Fujian, etc. regional development open. Less and less on-site mixing mortar, dry mortar range more widely, accounting for more than 80% of the building mortar. Mixers centralized computer control: vertical mixer control methods to handle computer control and a focus on a single computer function, the mission is relatively heavy, and the production process can not be carried out simultaneously on the report calculates the material, not readily calculate data, metrology by human Factors disturb too much. The job is a vertical mixer rapid rotation of the screw will use material from the lower part of the barrel lifting from the middle to the bottom to the top. Then throw flying umbrella scattered, back to the lower portion, so that material in the barrel roll up and down mixing, to the end of a lot of material uniformly mixed in a short time. Vertical mixing mortar layout features are; 1, the machine is a horizontal cylinder, two-story spiral table with a common layout, smooth, reliable quality, low noise, the use of long-life, equipment repair facilities, and a variety of mixing layout, use a wide range of multi-functional mixing equipment. 2, mixing speed, mixing high, especially sticky spiral blade is worn device, more accustomed to viscous, pasty mix. 3. Demands in different materials (especially materials necessary to be cleaned after each mix) 5 tons of spices horizontal plastic bucket, the choice is not the same spiral strip layout, can be heated, boring jacketed. 4, special atomized liquid, provided there are special nozzle. 5, horizontal body can be provided with movable door to two tons for the user to clean plastic bucket spices | spices barrel Jiujiang | Look cyclic mechanical mixing bucket provided by the Dongguan City, round Plastic Machinery Co., Ltd. Dongguan City, round Plastic Machinery Co., Ltd. (www.dghyjx88.com) (www.dghyjx88.com) strong, credible, in other industries, Guangdong Dongguan, accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead cyclic mechanical and you hand into the brilliant, for a better future!