Glass reactor vacuum situation is not good how to do
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Last Update: 2020-05-28
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Source: Internet
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Author: User
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glass reactorvacuum situation is very important, in the process of use, a lot of reactions need to be completed in a vacuum state, the vacuum situation will not affect the effect of the reaction, then the vacuum situation of the double-layer glass reactor is not good to do, the following let the Shanghai crown instrument for everyone to do a simple analysis1, the vacuum suddenly disappeared, the glass has cracks, the switch is broken, check the glass parts, change the switch2, there is a vacuum, but can not draw the seal wear, connection vacuum switch leakage Please replace the seal ring, switch3, vacuum sometimes no, steel shaft on the dirt connector has loose, please remove dirt check vacuum meter, vacuum pump4, vacuum hose aging, please replace the vacuum hosevacuum is also one of the glass reactor failure, when you find that the glass reactor has a fault, you can be solved according to the specific cause
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