Multi-color Glue Dispenser Make 3d Keychain Silicone Rubber Patch Dispensing Machine With Custom Logo

Multi-color Glue Dispenser Make 3d Keychain Silicone Rubber Patch Dispensing Machine With Custom Logo

Cheap Dispenser FAQ
Inconsistent glue size
When the glue is inconsistent, it is mainly caused by the instability of the pressure cylinder or the air pressure that stores the fluid.
The inlet pressure regulator should be set at 10 to 15psi. lower than the lowest pressure in the factory. The pressure used in the pressure cylinder should be above the pressure in the middle of the pressure regulator. Avoid using the low pressure part of the pressure gauge. .
The control pressure of the glue valve should be at least 60psi to ensure stable glue output.
Finally, check the glue time. If it is less than 15/1000 seconds, it will cause the glue to be unstable. The longer the glue time, the more stable the glue.
Flow is too slow
If the flow rate is too slow, change the tubing from 1/4” to 3/8”.
The pipeline should be as short as possible if not needed.
In addition to changing the tube, it is necessary to change the glue port and air pressure, which completely speeds up the flow rate.
air bubbles in fluid
Excessive fluid pressure combined with too short valve opening time may infiltrate air into the liquid. The solution is to reduce the fluid pressure and use a tapered beveled needle.