![]() If you must stop the machine for more than 30 minutes, protect the capsule shells from direct exposure to the environment. The environmental conditions in the filling room can also contribute to this problem. Also check the alignment of the cap and body bushings, or segments, using a gauge designed for that purpose. To eliminate this defect, make sure all the capsules are perfectly round. Telescoping. This defect occurs when the cap and body misalign and the capsule body splits and a portion of it covers the cap. If it does, consider using larger capsules. The average weight should not exceed the specified volume of the capsules you're using. To correct this, weigh 20 filled capsules. Next, find the mean value and adjust the machine to that value with the help of a tie rod.Īnother reason for dented capsules is overfilling. To determine the correct setting, manually lock 20 capsules together and measure their lengths. One cause is improper setup that leads to the machine applying excessive pressure. Dents can form on the dome of the cap and/or body for a variety of reasons. Check the filter bag and clean it periodically.ĭented capsules. Check the timing of the solenoid valve and how well the segments' holes align with the raceway fingers. You may also need to adjust the gap between the machine's cap segments and body segments. On most capsule fillers, the gauge should read somewhere between 15 and 18 inches mercury. If the caps and bodies fail to separate, check the vacuum. Also check that the raceway is in good condition.įailure to separate. Verify that the stroke of the pushers, or fingers, is set properly according to the joined length of the shells. Also check the gate knee and adjust it as necessary. Use stainless steel containers and scoops instead. Plastic can cause an electrostatic charge to develop, hindering rectification. Improper rectification. If the capsules are not being oriented properly (cap up), first make sure no one is using a plastic container to transport the capsules or a plastic scoop to load the capsule filler. Don't transfer capsules suddenly from a high-temperature environment to a low-temperature one. ![]() Avoid exposing empty capsules to a direct source of light or to heat. You should maintain empty capsules at a temperature between 15° and 30☌ and a relative humidity between 40 and 65 percent. Lumpy or misshapen capsules. If the capsules form lumps or are otherwise misshapen, check the conditions under which they were transported or stored. If defects occur, try using these methods to solove the most common defects of capsules: If conditions are outside these ranges, allow some time for the room and the materials within it to acclimate before you begin production. Ideal conditions are a temperature of 22☌ ± 2° and a relative humidity of 40 to 50 percent. When use the empty capsules to produce, please check the environmental conditions within the filling room. ![]()
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