LT-100C movable flux recovery machine integrates the flux hopper and recycling host into one. It installs the universal wheels which can move around on the ground and recover the flux. It has versatile and easy applications which can be applied in special welding and can be hung on the cross arm of the operating machine to recycle flux. This machine has nice appearance, scientific and reasonable structure, advanced technology and easy application. It is driven by AC motor-controlled negative-pressure air fan which will cause no pollution during the recycling process.