• High Weir Spiral Classifier
  • High Weir Spiral Classifier
  • High Weir Spiral Classifier

High Weir Spiral Classifier

【Introduction】: Classifying equipmenttakes use of the different sedimentation speed of the solid particle in slurry.

【 Capacity 】:10~1785 t/d

【Improvement】:An automatic elevating apparatus is added to the discharge opening. The scoop in ball mill is eliminated bringing more stable operation.

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The overflow spiral blade is higher than overflow level, and the overflow spiral center is lower than overflow surface;
The high wire spiral classifier is applied in the classification of ore with particle size 0.83-0.15mm

Successful case

A concentration in Guangxi often wasted a lot of resources due to uneven ore particle size, then the client found Xinhai spiral classifier manufacturer through search engine. According to the customer requirements and existing equipment configuration, Xinhai technical personnel recommended high weir spiral classifier who can pre-classify. The hierarchic flooding size of Xinhai high weir spiral classifier is equal or greater than 0.015 mm, which meet the needs of customer, and it also has a remarkable application effect, the recovery rate increased by 15%.

Technical Parameters
Model Effective Volume (m3) Rotating Speed of Impeller (r/min) Diameter of Impeller (mm) Motor Model Motor Power
GBJ-1000X1000 0.58 530 240 Y112M-6 2.2 548
GBJ-1250X1250 1.15 350 240 Y100L2-4 3 820
GBJ-1500X1500 2.2 320 420 Y132M2-6 5.5 1350
GBJ-2000X2000 5.46 240 560 Y160M-6 7.5 3173
GBJ-2500X2500 11.2 232 560 Y180L-6 15 3939
GBJ-3000X3000 19.1 220 700 Y225S-8 18.5 6676
GBJ-3500X3500 31 248 700 Y225M-8 22 7581
GBJ-4000X4000 45 153 1000 Y250M-8 37 9560

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