Performance

The main body of the machine is composed of base plate, front and back vertical racks, front and back frames, worm gear case, machine base, punch disk assembly, upper supporting block and control cabinet, etc.

The base plate, the front and back vertical racks, the front and back frames, the machine base and the worm gear case are connected by bolts to form a fixed framework as the foundation of the tablet press, and the worm gear case is fixed on the machine base. On the basis of the worm gear case, various function components, including: filling and measuring mechanisms, lower punch protection device, lower pre-pressing wheel, main pressing wheel adjusting mechanism, tablet-out guide rail, filling guide rail, lower punch protection guide rail, die removal stopper, etc., are installed on the machine base.

The supporting block is used to connect the punch disk and the upper guide rail disk to the machine base through the left and right column pull rods and the pull rod passing through the main shaft center to form a stable three-column frame structure. Such structure has strong bending resistance and torsion resistance to meet the bearing requirement of the high-speed tablet press during high-speed operation. The guide rail disk, the upper pre-pressing wheel, the upper main pressing wheel, the upper punch over-compression protection device, etc. are installed on the supporting block. A vibration damper is installed between the upper roof and the supporting block. The four edges of the upper roof are installed with four PMMA doors, and each PMMA door is installed with a flexible spring for providing the supporting tension to each PMMA door.

The upper part of the tablet press is the totally-sealed tabletting chamber for finishing the whole tabletting process, and it includes forced feed system, punching assembly, tablet-out device and dust collection system. The tabletting chamber is totally sealed by the roof, the cover plate and the PMMA doors through sealing strips in order to avoid the external pollution to the tabletting process.

The lower part of the tablet press is installed with main transmission system, lubrication system and hand wheel adjusting mechanism, and is totally sealed by left and right door plates, back door plate and control cabinet through sealing strips in order to avoid dust pollution to the machine.

Granule size range: 12-60 meshes, good compressibility and mobility;

Synthetic medicine starch tablet: the granules should be uniform and not moist; the proportion of fine powder (above 60 meshes) in the granules should not exceed one third;

Traditional Chinese medicine granules: pure extract, semi-extract and raw powder granules should not be moist and should have certain mobility.

It is applicable to direct powder tabletting, and the pressed powder should have certain compressibility and mobility.

The machine can be used for pressing common round tablets, large tablets, abnormal tablets, special abnormal tablets, single/double-face carved tablets, cartoon tablets, etc.

Technical Parameters

Product pictures