Центр продуктов

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HSZP-55 rotary tablet press

The HSZP series high-speed rotary tablet press can be widely used in the pharmaceutical industry, as well as in the food, chemical, and electronic industries. Compress various granular materials that meet the requirements of tableting into tablets. The maximum output reaches 300,000 pieces per hour.


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Описание продукта

Rotary tablet press use:

  1. The HSZP series high-speed rotary tablet press can be widely used in the pharmaceutical industry, as well as in the food, chemical, and electronic industries. Compress various granular materials that meet the requirements of tableting into tablets. The maximum output reaches 300,000 pieces per hour.
  2. The content of fine powder (greater than 100 mesh) in the compressed dry granular material used by this machine does not exceed 10%. It is not suitable for semi-solid, moist particles, low melting point and moisture-prone materials and non-particle powder compression.
  3. This machine can not only press round slices, but also special-shaped slices with geometric shapes and double-sided lettering slices.
  4. The parts and components of the four models are technically designed, manufactured and managed according to the current world-popular standardization, serialization, and generalization standards. More than 90% of the parts and components of the four models are structured, dimensioned, and geometrical. For consistency, it is convenient for customers to maintain and manage.
  5. This machine is mainly composed of the major components of the host machine and the electrical control system (the major components of the mechanical and electrical control system are described in detail below).
  6. The mechanical and electrical components of this machine are well configured. The mechanical components adopt high-strength and high-stiffness frame structure, special processing technology of turntable structure, pre-pressure roller and main pressure roller structure, and the lubrication system adopts the American wholly-owned Bezier company Products, the main motor is the product of ABB company, the inverter INVT, the display screen adopts Siemens products.
  7. The working area adopts a fully enclosed transparent window structure, which has less dust pollution and excellent sealing.
  8. The working room is completely separated from the transmission mechanism, effectively preventing cross-infection. The parts in contact with the medicine are made of stainless steel or have special surface treatment. There are no dead corners in the tablet press room, easy to load and unload, easy to clean and maintain, and conform to the GMP standard of drug production and quality management regulations.
  9. This machine has the functions of frequency conversion speed regulation, pressure average value display, overload protection, and emergency braking.


  1. 1. The maximum pressure of this machine is large, and a pre-compression device is set at the same time, which prolongs the compression time and makes the tablet quality more in line with the requirements.
    2. The turntable has high speed and double-sided tablet pressing. The maximum theoretical output is 189,000 tablets per hour, which is suitable for the mass production requirements of pharmaceutical factories.
    3. The pressure sensor is installed on the upper pressing wheel, and the average working pressure of the tablet can be accurately displayed through the amplifier and the display screen; at the same time, the maximum working pressure can be set. When the working pressure exceeds the set value, the machine will automatically stop emergency to play a protective role. .
    4. The main pressure, pre-compression and filling adjustment are adjusted by the 6 hand wheels at the front.
    5. The lubrication part of the equipment uses automatic lubrication systems such as electric lubrication pumps and metering parts to supply oil to the parts with relative frictional movement such as the upper and lower guide rails, pressure rollers, punches and turntable holes, and can be displayed on touch in time according to actual work needs Adjust the frequency and time of lubrication on the screen to obtain the best lubrication effect, reduce noise, and extend the life of parts.
    6. The control part adopts a programmable controller, and the operation panel uses a color touch screen, which is convenient and intuitive. As the user's operating interface, the display screen can display the main technical parameters, average pressure, etc.; set the operating parameters such as the turntable speed, maximum working pressure, lubrication frequency and time and other control parameters; can quickly locate the fault point, display the cause of the fault and the troubleshooting method , Improve maintenance efficiency.
    7. Mechanical parts: Material (material of the main key parts): The
    copper track material is cast with the latest domestic formula to improve wear resistance.
    The top cover, turntable, track seat, track plate, main body, etc. are cast using advanced technology from domestic enterprises. Through metallographic experiment analysis, the internal molecular structure of the material is uniform, compact, without bubbles, trachoma and cracks, the internal pressure is reliable, and the surface of the casting is flat and smooth.
    8. The processing technology of mechanical parts:
    copper track, top cover, turntable, track seat, main body and other main parts are processed by precision machining center (machining center), and the processing size is high.
    9. Pressure roller and pressure roller frame structure Improve:
    The roller frame structure of this machine changes the lever type (or pole type) that is currently commonly used in tablet presses. It adopts a column type structure, which has the advantages of concentrated pressure point, high pressure, low noise and small size.
    10. Change
    of the turntable structure : The turntable structure of this machine has changed the structure that the middle mold hole commonly used in tablet presses is a blind hole. The split turntable adds a middle template to make the original middle mold hole straight. hole. Although the processing difficulty of the turntable is increased, the effect is obvious. The advantage is that the depth of the middle mold hole remains the same. After the middle mold is installed on the turntable, the plane of the middle mold and the plane of the turntable can be on the same plane, ensuring that the filling amount of particles entering each mold is basically the same, so that each product pressed out The weight remains the same.
    11. The turbine box adopts arc gear turbine pair, which is characterized by smooth operation, low noise, high carrying capacity and small size.
    12. Lubricate
    the lubrication system of the HSZP rotary high-speed series tablet press, which adopts the products of a wholly-owned American company with excellent sealing performance.
    13. The electric motor adopts QABmZK4A-B from Swiss ABB Company, a wholly-owned company, with a power of 11 kilowatts; its power is large and its operation is stable and reliable.
    14. The appearance is designed with industrial three-dimensional shape, safety prompt humanized design, novel profile, beautiful and generous.
    15. Control system (electrical part)
    In order to improve and improve the reliability and stability of the electrical components of the system, the main components are purchased from trusted brands in the world, such as: PLC, touch screen, Siemens brand, inverter INVT, switch, circuit breaker Wait for Omron products.


Technical Parameters



Number of punches (paid)


Die form


Maximum tablet pressure (kN)


Maximum pre-compression pressure (kN)


Maximum filling depth (mm)


Maximum tablet diameter (mm)


Maximum production capacity (10,000 piece hours)


Maximum speed of turntable (revolution min)


Main motor power (kw)


Host height


Without hopper


With hopper


Host area (mm²)


Host weight (kg)



Four , tableting machine main structure and components:

1. Upper pressing wheel and upper enclosure parts: mainly include upper pressing wheel assembly, upper pre-pressing wheel assembly, upper cover, pillar, plexiglass window, upper enclosure, etc.
2. Upper rail components: including upper bearing seat, upper rail seat, upper rail assembly, etc.
3. Turntable components: mainly include spindle, turntable, pillar sleeve, sealing ring, enclosure, etc.
4. Feeding components: it consists of hopper components, forced feeder components, powder suction nozzles, etc.
5. Lower rail components: mainly include lower rail seat, lower punch up and down rail, transition rail, etc.
6. Filling and sheet thickness adjusting components: mainly composed of filling adjusting device, pre-pressing wheel adjusting device, pressing wheel adjusting device, main body, etc.
7. Transmission components: mainly include turbo reducer, synchronous pulley, electric motor, bottom plate, frame, electrical box, etc.
8. Lubrication components: including electric lubrication pumps, various metering parts, oil separators, joints, oil pipes, oil brushes, etc.
9. Electrical control components: mainly include programmable controllers, color touch screens, frequency converters, switching power supplies, transformers, relays, emergency stop buttons and other electrical components.

Five , Standard Functions:

  1. The maximum working main pressure is 100kN.
  2. The maximum working pre-pressure is 60kN.
  3. The tableting work area that complies with GMP.
  4. Open hopper,
  5. Push-on console, touch screen operating system, convenient man-machine operation, Chinese and English operation display.
  6. Frequency conversion speed regulation system for main motor and forced feeder motor.


6. Material description of main parts:



Upper enclosure


Upper rail guide enclosure

Stainless steel 0Cr18Ni9(304)


Cast iron HT250 working table 45# (surface nickel and phosphorus plating)


Stainless steel 0Cr18Ni9(304)


Silicon steel 6CrW2Si

Medium model

Die steel Cr12

Panel enclosure

Stainless steel 0Cr18Ni9(304)

The above parts and materials in contact with materials are made of stainless steel or surface treatment, which is non-toxic, harmless, pollution-free and good corrosion resistance, and meets the requirements of GMP standards in production and use


7. Configuration of main components:


Model specification




Programmable Controller PLC



Siemens, Germany

China China

Touch screen MPI



Siemens, Germany

China China


 7.5kw 380V



China China




Siemens, Germany

China China



Siemens, Germany

China China



Siemens, Germany

China China

Proximity switch




China China

Main Motor


 ABB of Switzerland

China China

 Lubrication system




China China





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