Specializes in Powder Metallurgy | InssTek
CVM Powder Feeding System
Next Step of Powder Feeding System
CVM (Clogged Vibration Method) system is a new type of powder feeding system. It has impressively stable powder feed rate, semi-permanent life time and broad feeding rate range. Also this system is applicable with gravity powder supply method and direct powder supply method with gas in DED process. MX-Lab machine has built-in feeders to which the technology is applied, and stand-alone powder feeding machines such as PCM Multi/Single are also available.
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- CVM (Clogged Vibration Method) type powder feeder
- Feeds multi materials at the same time
- Gradually adjustable powder feed rate
- Not affected by metal powder ductility or shape
- Gravity / direct feeding available
- Impressively stable powder feed rate
Ti Powder Feeding Test for 7 hours (Target Value : 0.03g/min)

* The test was excuted using MX-Lab machine.
Stand-Alone and Integrated System
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- Easy installation
- Very small amount of powder can be supplied
- Precise powder volume control & material micro-volume control
- Patented powder feeding method & Unique feedback system
- Unique feedback system : RTF (Real-Time Feedback)
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PCM-MultiRTF
Feeding rate range : 0.05-20.0g/min (Based on Ti-6Al-4V) The number of powder hoppers : Max. 6
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PCM-SingleRTF
Feeding rate range : 0.5-10.0g/min (Based on Ti-6Al-4V) The number of powder hopper : 1
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Built-in feeder for MX-Lab
Feeding rate range : 0.03-2.0g/min (Based on Ti-6Al-4V) The number of powder hoppers : Max. 6
PCM-Multi Interface