The vacuum defoaming machine is also called (vacuum box, vacuum defoaming box, epoxy resin defoaming machine, LED defoaming machine, vacuum machine, vacuum degassing machine, etc.)
This drawing is in SolidWorks format and is editable.
Its working principle: the vacuum defoaming machine needs to be used in conjunction with a vacuum pump to completely defoam. By using the vacuum pump to draw the air pressure inside the vacuum box to a negative pressure state, when the vacuum degree is displayed as a negative vacuum value, at this time, if chemical material adhesive has large intermolecular gaps, also known as bubbles, they can be removed through the vacuuming process. The principle is very simple, but the vacuum box must also be well coordinated; otherwise, the bubbles cannot be removed. The sealing performance of the box must be excellent.
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