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    Home > Active Ingredient News > Drugs Articles > The structural composition of the high-speed rotary tablet press can be understood throughout

    The structural composition of the high-speed rotary tablet press can be understood throughout

    • Last Update: 2022-10-06
    • Source: Internet
    • Author: User
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    High-speed rotary tablet press is used to press various granular raw materials into sheets, in addition to circular sheets can also press various geometric shapes of special-shaped sheets, double sheets, ring sheets and double-sided engraving sheets
    .

    The adapter plate can be equipped with 21 active network molds, and 21 pieces
    can be pressed in one week.

    The speed of the turntable, the filling depth of the material, and the thickness of the tablet can be set jointed when tableting, and you can also select the film to see the sample
    .

    The pressure of the tablets is set by the hydraulic system and is displayed
    with a pressure gauge.

    The hydraulic system is equipped with overload protection device, which can automatically stop the machine when the pressure is overloaded to avoid mechanical damage, and a separate suction box is attached to absorb the dust generated during the operation of the machine, avoid dust bonding and blockage, and recycle raw materials for
    reuse.

    High-speed rotary tablet press the whole machine is composed of feeding equipment, trajectory organization, turntable structure, filling equipment and sheet thickness (pressure) equipment, the following small series briefly introduce to you: 1, feeding equipment: The equipment is composed of
    adding hoppers, screws, feeders and so on.

    The feeder is a moon-shaped grid feeder, which is installed on the turntable
    .

    The distance between the doser and the turntable surface void and hopper is adjusted
    according to the fluidity of the particles.

    2.
    Trajectory organization: The trajectory has a cylindrical cam and a plane cam composed of an upper trajectory and a lower trajectory, which is the trajectory
    of the upward and downward punch rod movements.

    The upward trajectory is composed
    of multiple trajectories such as upward upward rail, upward upward downward rail, upward upward parallel rail, upward and downward parallel rail, and downward rail.

    They are separately fastened to the upper track disc
    .

    The downward trajectory consists
    of a downward upward rail, a downward downward rail, and a fill rail.

    They are separate from the device on
    the lower track seat.

    3.
    Turntable structure: The turntable is the fulfillment part
    of the local operation.

    There are upper and lower bearing components, spindles, rotary tables and other components
    .

    The spindle is supported on the bearing, driven by the worm gear pair, spline articulation, and the spindle is driven to rotate the rotary work
    .

    4, filling equipment: filling tissue equipment in the main body, in the plane of the main body can be investigated to the moon-shaped filling rail, it is by the role of the spiral and rise or decrease to control the filling amount, rolling the disc, clockwise filling reduction
    .

    5.
    Sheet thickness (pressure) equipment: up and down
    through the pressure wheel.

    The down pressure wheel is installed in the groove of the main body, it is set on the eccentric shaft, the outer end is connected to the hand wheel, when the external hand wheel, the eccentric wheel drives the pressure wheel up and down, that is, the thickness (pressure), in order to control the thickness and hardness of the tablet, the upper pressure wheel up and down can also be used as equipment, but under normal circumstances
    .

     
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