Functions of The Non-leak Valve of The Automatic Powder Packaging Machine

• source: Willa He;
• Time: 2021-08-04
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We are not unfamiliar with powdered products, such as some of the powders we use daily, such as flour, glutinous rice flour, corn flour, soda flour, etc. How are they packaged? What do we need to pay attention to during the packaging process?

A complete set of automatic powder packaging machine consists of a feeding part (usually a screw feeder), a metering part (a screw metering machine), a packaging host part, and a finished product conveyor (the packaged finished product is conveyed from the bottom of the automatic powder packaging machine)). These four parts are composed. So if we pack some powders with larger meshes, how can we ensure that the powders have higher precision? 

The answer is that a non-leak valve can be installed in the automatic powder packaging machine. Some very fine powders may generate dust during the conventional machine packaging process and affect the packaging accuracy. At this time, the use of a non-leak valve can effectively solve these problems. After the machine is equipped with a non-leak valve, dust can be avoided. Its working principle is that the non-leak valve will temporarily block the discharge port after the powder is discharged, and the packaging machine will perform a series of actions such as bag making at this time.

The advantages of temporarily closing the discharge port are that it can avoid dust, and it can be possessed. Higher metering accuracy, so adding a leak-proof valve to the automatic powder packaging machine is very useful for some finer powders.