Now talk about how the mixer is purchased, the following by the AlPa powder machinery introduce how the mixer is purchased.
The two-dimensional high-speed mixer swing rack is driven by a set of crank pendulum mechanisms, and the crank pendulum mechanism is mounted on the rack, and the swing holder is supported by the bearing assembly on the rack, so that the drum is rotating while involving swinging, making Baby materials are mixed.
Under the comparison of the double cone rotary vacuum dryer, although it is a double cone, it is rotated and vacuum, maybe a fight with the two-dimensional high-speed mixer. The two-dimensional high-speed mixer is made of a rotor, a swing rack, and a rack. The drum is mounted on the swing holder, supported by four rollers and is axially positioned by two baffles, in four support rollers, wherein the two drive wheels are dragged by the rotating power system to cause rotation. The purchase of the mixer can be tested in several ways:
1, the method of ratio: the pharmaceutical factory according to the material, refer to the model selected by the peer manufacturer, can select the high-speed mixer model you need. The advantages of this method It is convenient and concise, there is less investment, and there is less mistakes. But the primary condition is to master the imperfect side of the selection of others, this is difficult, once the chart of mistakes, the selection will take the way
2, small trial: Pharmaceutical factory based on material, refer to high-speed mixer production manufacturers technical materials and above, preliminary selection of small test machine types, to determine the performance of high-speed mixers in the small test, mix uniformity Best mixed state, etc. In the small test, several high-speed mixers can be selected for comparative experiments, but finally select high-speed mixers in accordance with the following principles:
(1) Time required for mixing uniformity and mixing;
(2) Comprehensive comparison of costs such as mechanical, energy consumption, maintenance and operation;
(3) Installation conditions and production conditions, etc. According to the test analysis, the model is determined. If there is also a place for the selected product, it can be to the factory Party proposes amendment requirement, making it more suitable for production requirements.
3. Some trial method: For large high-speed mixer selection, sometimes it is not enough to use the small test results, it is best to conduct a trial, the purpose of the mound Verify the results of the small test, and provide a further basis for the selection, but pay attention to a few points:
(1) The closer the mechanical size of the mid-test machine, the more reliable the test results;
(2) due to powder high-speed mixer The zoom factor data research is small, so the trial needs to be closely cooperated with the mechanical plant, but also puts the attention to mix uniformity, power changes, mixing time and mixing start, etc.Online. Only the proposal results are consistent with the small test results, further selection can have a reliable basis;
(3) In the trial, the material of the given process should be used as much as possible, consistent with the small test material. RALPA powder The body machine is a good choice, and the above is to buy, which is the AlPa powder mechanical finishing.
