dental machine history

Tablet press tablet press appeared in Europe earlier, there are nearly a hundred years of history. In China

in 1949, Shanghai Tianxiang Hua Kee Iron Works imitation caused British 33

Punch tablet press; 1951, dental x ray according to the U.S. 16-punch tablet machine converted into a domestic 18-punch

tablet machine, which is the earliest domestic manufacturing pharmaceutical machinery; 1957, designed and

manufactured

ZP25-4 type tableting machine; 1960, to design and manufacture successful 60-30 type tableting machine, with

automatic rotation, compression function, pressed varieties tablets, sugar tablets,

Calcium, coffee tablets. The same year also design and manufacture a type ZP33, ZP19 type tabletting machine.

In the 1970s began Shanghai Daiichi Pharmaceutical Machinery Factory (Shanghai Tianxiang's predecessor) and

Shandong Medical Instrument as compression tableting machine tablet press sentinel manufacturers large

Production ZP series tablet press. "Plan" period, the Department of Aerospace 206 HZP26 successfully

developed high-speed tablet presses. In 1980, the Shanghai Pharmaceutical Machinery Factory first system

designed to

Made the ZP-21W type tableting machine, to the early 1980s the international advanced level, is the first

domestic product. 1987, the introduction of the Federal German Fette company microcomputer control

Manufacturing technology, design and manufacture of P3100-37 rotary tablet press with automatic control

tablet weight, pressure, automatic digital film, films and other features automatic elimination of waste,

closed

Structured, the degree of purification to GMP requirements. 1997, the annual Shanghai Pharmaceutical

Machinery Co., Ltd. Tianxiang Kin developed ZP100 series rotary tablet press, GZPK100 Department

Column speed rotary tablet press.

In the 21st century, with the deepening of GMP certification, in full compliance with the GMP ZP series

rotary tablet machine have appeared: Shanghai's ZP35A, Shandong Liaocheng ZP35D

And so on. High-speed rotary tablet machine production, the pressure signal acquisition and rejection and

other technology has been developed rapidly, the highest yield is generally greater than 300,000 / hour, the

most

Large pre-pressure 20kN, 100kN maximum principal stress 80kN or more. For example, the Beijing Science and

Technology Co., Ltd. Sinopharm Long Li GZPLS-620 Series High Speed ​​Rotary Tablet Press,

Shanghai Tianxiang Jian Pharmaceutical Machinery Co. GZPK3000 series high speed rotary tablet press, Beijing

Aeronautical Manufacturing Technology Research Institute, PG50 Series High Speed ​​Rotary

Sheet machine.

With the level of manufacturing process dental supply companies technology, automatic control technology to improve and tableting

machine manufacturers use a variety of special needs, a variety of special-purpose tablet press

Have also emerged. For example, laboratory ZP5 rotary tablet machine for dry powder tabletting rotary tablet

press machine for gunpowder explosion-proof ZPYG51 series tablet

Rotary tablet machine.