Rotary tablet press

Product Introduction

C&C800Rotary tablet pressMainly used in the pharmaceutical industry, it can also be used in industries such as chemical, food, electronics, metallurgy, and daily necessities. It can press various granular raw powders into various shapes such as circular sheets, irregular sheets, graphic sheets, double-sided engraved sheets, etc., and can be specially designed according to the special needs of users. This series of tablet presses is particularly suitable for mass production of specialty drugs in pharmaceutical research institutes, universities, laboratories, pharmaceutical research and development centers, large hospitals, and pharmacies.

Main features

The average tablet weight is controlled within ± 1%;

Single piece weight difference:<0.3g ± 5% ≥ 0.3g ± 3%

Finished product qualification rate:>99%;

The combination of the flushing plate and the components in contact with the powder are made of stainless steel structure;

The upper and lower punching holes are equipped with oil containing bearings and special anti-seepage and dust-proof devices;

The output is continuously adjustable with upper and lower limit control functions, and it can also achieve production using half of the stamping dies;

The main pressure is supported by a spring and the pressure is continuously adjustable;

Display parameters such as forming pressure and production speed;

The pill undergoes secondary pressure forming;

The medicinal powder is filled using a double leaf wheel forced filling method;

Equipped with a fully automatic centralized lubrication device;

Capable of suppressing alien films;

Equipped with a powder suction device, it can be configured with auxiliary machines such as vacuum cleaners and screening machines;

The compression chamber is sealed and complies with cGMP standards;

It has functions such as pressure overload, emergency stop, and fault alarm;

Mechanical characteristics

The main transmission system is driven by an electric motor and a synchronous toothed belt to drive the reducer, which drives the main shaft and the punching plate to rotate. The main motor adopts a frequency converter for speed regulation, and the output is continuously adjustable;

The precision square worm gear reducer used has the advantages of compact structure, good heat dissipation, high output torque, high transmission efficiency, high manufacturing accuracy, smooth and noise free operation, precise assembly and adjustment before leaving the factory, and lifelong maintenance free use after refueling;

The upper guide plate and connecting plate adopt an integral structure;

Relying on spring support to provide stable and reliable system pressure;

Using an electric lubrication pump to achieve fully automatic centralized thin oil lubrication, the dry oil lubrication point is lubricated regularly with an oil gun;

The main pressure can be adjusted by a fine adjustment mechanism located on the top plate, and the depth of the upper punch into the mold can be changed, that is, the forming position of the tablet in the middle mold can be adjusted;

The tablet pressing process adopts secondary pressure forming:

The body frame is made of stainless steel plates or stainless steel forgings;

The upper, middle, and lower punch plates are made of stainless steel material as a whole, and oil containing bearings are installed in the holes of the upper and lower punch rods. The punch plate is designed with a structure to prevent powder throwing;

The spindle is connected to the punch plate with a key to transmit torque;

By adjusting the pressure handwheel mechanism, the forming thickness of the tablet can be changed;

The filling method adopts the form of forced feeding;

By adjusting the filling handwheel mechanism, the filling depth of the material can be changed;

The flushing plate is equipped with a powder suction device;

The compression room is surrounded by organic glass doors, making it easy for operators to monitor production;

The transmission room is surrounded by brushed stainless steel plate doors, which are convenient for maintenance personnel to disassemble and adjust the machine for maintenance;

The control cabinet is made of brushed stainless steel plate material, with a beautiful appearance;

Electronic Control Features

The production speed is controlled by a frequency converter for the main motor, achieving continuous and adjustable output;

Using a pressure detection system PLC、 Touch screen, proximity switch and other electrical components, realize the display of tablet pressure, production speed, production output, pressure difference and fault display alarm;

The human-machine interface adopts a touch screen to achieve operation control;

The complete set of Siemens brand main components (frequency converter, programmable controller, touch screen, etc.) has good compatibility and high reliability;

C&C800Rotary tablet press