New Ideas for Tablet Press Design1
Single-hole tablet press Turn the drive wheel by hand to lift the lower punch into position, loosen the locking screw on the nut seat, and adjust by turning the nut with the shift lever so that the bottom punch head and middle die The upper surface of the hole is flush or slightly lower to ensure that the lower punch can push the tablet out of the middle die hole smoothly. Tighten the locking screw on the nut seat; rotate the drive handwheel for two or three cycles, then the lower punch of the tablet press. The toughness remains flush with the upper surface of the middle die hole. Single punching machine Loosen the locking screw by hand, turn the filling handwheel clockwise, the filling volume will increase, and the tablet weight will increase: turning the filling handwheel counterclockwise (marked with '-' direction) will decrease the filling volume, and the tablet weight will increase. weight reduction;
In clean area management and quality control, laminar flow interference testing has received much attention, and whether it is only applicable to Class A laminar flow remains to be considered.