The inner wall of the V-type mixer body is finished by a large vertical lathe to ensure that the movable scraper can scrape away the materials on the inner wall of the body and the bottom of the bus when rotating. The other two groups of high-speed dispersers in the mixer body make all kinds of materials subject to strong shearing and dispersion mixing. The mixing slurry of the mixer body and the rotation of the high-speed disperser adopt frequency conversion speed regulation. Different speeds can be selected according to different processes and viscosities. A variety of materials can be mixed into a uniform mixture. For example, in the pharmaceutical industry, raw materials with different ingredients can be mixed together to form a compound; It can also increase the material contact surface area to promote chemical reaction; It can also accelerate physical changes, for example, adding granular solute to the solvent can accelerate dissolution and mixing through the action of mixing machinery.
Before using the V-type mixer, an idle running test run shall be carried out. Before the test run, the firmness of all the connectors of the horizontal V-type mixer, the amount of lubricating oil in the reducer and the integrity of electrical equipment shall be checked. Then, the main switch shall be closed, the power supply shall be connected, and the idle running test run shall be carried out. During installation, place the machine stably, install the machine feet and level them so that the machine can run freely. Before use, add oil to the place where oil must be added, and then run the machine with no load. Check whether the fasteners are loose, whether the electricity is normal, and whether the machine operates normally. If there is any abnormality, repair and debug it. Turn the feeding port to the top, open the feeding cover for feeding, and the feeding amount shall not exceed the specified volume, then close the feeding cover, start the machine for operation, and stop the machine for inspection in case of any abnormality on the way. The inside and outside of the hopper must be washed clean after work or when changing varieties
The principle and characteristics of the V-type mixer: when the mixer rotates, the materials will be driven from dispersion to combination and from combination to dispersion to exchange laterally. The lateral force will make about 25% of the materials flow from one cylinder to the other with each turn of the mixer. In this way, the materials will be mixed laterally and radially, and the dispersion and combination will be mutually carried out to achieve a very uniform mixing effect. Without mechanical extrusion and strong wear, the material particles can be kept intact. The cylinder is polished inside and outside, with smooth transition, which can avoid cross contamination of materials.