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    Home > Active Ingredient News > Drugs Articles > What to pay attention to when using a rotary tablet press.

    What to pay attention to when using a rotary tablet press.

    • Last Update: 2020-07-19
    • Source: Internet
    • Author: User
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    rotary chip pressthe speed of the turntable when the tablet, the filling depth of the material, the thickness of the tablet adjustable, mechanical buffer ingeluon to avoid the overload caused by the damage of the machine, the machine is equipped with a powder-absorbing box, through the nozzle can absorb the dust generated when the machine is moving, avoid bonding blockage, and can recycle raw materials for reusewhen using the tablet press should pay attention to the following things:1, before the use of the need to repeatedly check the quality of the die, whether there are missing edges, cracks, deformation and tightness incomplete situation and whether the device is complete and good and so on2, check whether the powder of the raw materials of the particles is dry and the powder content in the particles is not more than 10%If unqualified do not hard pressure, otherwise it will affect the normal operation of the machine and service life and raw material loss3, the pressure regulator control of the indicator needle placed on 6, the powder into the bucket, hand turnthe test driver wheel, while adjusting the filling and pressure, gradually increase to the weight of the tablet and hard and soft degree to meet the requirements of the finished product, and then first start the motor, then open the clutch, for formal operation of production, in the production process, must be timed to check the quality of the tablet, if necessary to adjust4, the choice of speed has a direct impact on the life of the machine, due to the nature of the viscosity of raw materials and the size and pressure of the chip diameter in use can not be uniform provisions, the structure of the machine stepless variable speed device, suitable for pressing bonding, smooth good and easy to mold materialsrotary pressthe loading and unloading of the punch and the adjustment(1) mount editing: rotary panning to hold the screw, turning the handwheel to raise the position of the undershoot core rod, inserttheted the lower punch bar into the hole of the lower punch bar(2) install downstroke: the swing up punch tightening nut, the upper punch bar inserted into the hole of the upper punch bar, to be inserted to the end, with a wrench stuck on the lower part of the punch bar six sides, tightening up to tighten the nut(3) install the middle mold: loosen the middle mold fixing screw, put the mold flat into the hole in the middle mold table plate, while the downflush into the hole of the middle mold, press to the end and then tighten the middle mold fixing screwWhen placing the middle mold should pay attention to the middle mold flat, so as not to skew into the time stuck, damage the hole wall(4) turn the hand wheel by hand, make the uppass slowly drop into the middle mold hole, observe whether there is a collision or friction phenomenon, if there is a collision or friction, then loosen the medium mold plate fixing screw (two), adjust the position of the medium mold plate fixed position, so that the upper punch into the middle mold hole, and then tighten the middle mold plate fixing screw, so adjust until the upper punch into the middle mold without collision or friction.
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