There are many types of mixers that are common in our life. Among them, V powder mixers are commonly used. Generally, they are mainly used for pharmaceutical, chemical, food, feed, ceramic, metallurgy and other dry powders. The whole machine is generally made of stainless steel and uses V-shaped asymmetric materials for mixing. This kind of general mixing has no dead angle and high uniform efficiency. The machine has reasonable structure, easy operation, bright inner wall and easy to clean.
First of all, the space of the mixer cylinder is too large, so that the span of the powder movement becomes larger and the difficulty of mixing increases. Due to the large space of powder activity, the dispersed mixing and convection mixing is difficult, the powder components to the left and to the right of the flow space will become larger, the movement time becomes longer, resulting in increased difficulty of mixing.
Secondly, the displacement between powder particles will increase in the mixing process. If a large standard mixer is selected to meet the one-time batch requirements, the mixing time will be extended during the mixing process in order to achieve the intention of uniform mixing. It should be noted that in severe conditions, the mixer standard is relatively large, even if many mixing moments are added, it is difficult to reach the intention of uniform mixing. Generally speaking, industrial powder mixers are large standard mixers.
If the size of the mixer is too small, it will also properly weaken the mixing capacity of the equipment, affecting the mixing power. Because the mixing equipment cylinder volume is small, the powder involved in the mixing of the stack height is small, so the gravitational pressure between the powder particles in the cylinder is small, that is, the powder pressure is small, the effect will be worse. If the mixer barrel is too small, it will affect the mixing capacity of the mixing equipment.
Therefore, when choosing a mixer, it should not be too big or too small, and needs to be selected according to our actual needs. Such a mixer can achieve better results, such as laboratory powder mixers for experimental use, the specifications are generally small, and the research can be met. Please follow WANTONG to find more food powder mixing machines.
1, the first applies to the ambient temperature of -5 ° C -40 ° C, relative humidity < 90%, the temperature is more appropriate when it needs to be placed in a ventilated, dry, clean orientation. At the same time, underage children are strictly prohibited from touching the machine without permission to avoid accidents.
2, the reducer lubrication method is generally oil-immersed, it is necessary to maintain the oil storage capacity on the oil mark line, it is necessary to keep the oil clean. If often used, it must be replaced every three months. When replacing, the gear unit needs to be removed and cleaned before new oil is added.
3, At the end of each use or discontinuation of use, the remaining material in the V-bucket should be removed and the remaining powder in all parts of the machine should be brushed. If discontinued for a longer period of time, the V-bucket needs to be wiped clean and covered with a tarpaulin.
4, During assembly and disassembly, the V-bucket needs to be lightly disassembled, stabilized and lightly placed to avoid deformation and damage. Meanwhile, the parts should be checked regularly, usually 1-2 times a month. If defects are found to be corrected in time, so that the mixing machinery can be used normally.
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