性饥渴的黄蓉与老汉

Main enamel reaction tank, enamel equipment, agitator
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Selection principle of glass lined reaction tank

Number of hits:    Update time: 21 / 12 / 03 16:03:12 Source: www.zbshebei. cn close Sharing:
There are many models of glass lined reaction tank. We should choose the appropriate model when choosing. But before selecting the model, we need to remember its selection principle. Specifically, what is the selection principle?
1. Anchor type, the width, height and shape of anchor wing do not meet the standard. Due to the poor symmetry of anchor wing, the dynamic balance is poor. When the agitator rotates at high speed, the lower end swings greatly, the mechanical seal cannot be sealed, and the service life is short. The width and height are not enough and the mixing efficiency is low.
2. The deviation of upper wing angle is large, which should be 15 ° in standard. When the upper wing angle is 15 °, the stirring efficiency is high. The impeller of glass lined reaction tank will deform when it is fired at high temperature.
3. The mechanical seal section of glass lined reaction tank is not subject to finish machining: the radial runout of the upper mechanical seal section after finishing is less than or equal to 0.5mm, while the radial runout of agitator upper section without finish machining can reach 2-3mm, which will lead to poor reliability of mechanical seal and shorten service life.
When selecting the type, please follow the corresponding principles. It is not allowed to choose a model randomly. Whether the type selection is appropriate or not is related to the operation of the glass lined reaction tank in the future, and thus to the service life.

性饥渴的黄蓉与老汉_男朋友像疯了一样要我_昨晚他怎么弄你

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