1. Vibrating sand falling machine  2. Vibrating conveyor    3. Elevator     4. Sand bin  

5. Vibrating feeder       6. Vibrating crusher    7. Elevator       8. Magnetic separator 

9. Reclaimer         10. Elevator       11. Sand bin          12. Fluidized-bed

13. Elevator          14. Sand bin       15.  Sand mixer

Resin sand regeneration line

The resin sand is a molding and core making technology which the mould and core sand will be self-harded in some time in the flask when added in certain amount glue. At present, the foundry usually 

applies furan resin sand, ester-hardening alkaline phenolic resin sand and pep-set resin sand. The great characteristic is that under the room temperature the resin sand can be self-harded. The self-harded rate and hardness is related to the room temperature, environment humidity. 

It fits the single piece, small batch, various medium and large scale casting’s mould and core, widely 

used in the tool, general, heavy, shipbuilding, locomotive, motorbike.    

Working principle
1.Resin on the used sand is removed by well-engineered combustion technology
2.This crushed and segregated sand is heated to burn the resin and the sand is recycled again.
3.Heat generated from resin burning can be recovered to preheat the sand as well as combustion air

Features
1.Optimized secondary fuel consumption(LPG) depending on the properties of resin
2.Low Operating Cost
3.Fully automatic plant with instrumentation for process control
4.safe and reliable operation
5.smooth and consistent operation in spite of variations in resin content
6.Tailor made capacities available