Hot New Products Rock Crushing Equipment - FG, FC single spiral classifier / 2FG, 2FC double spiral classifier – Huate

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Hot New Products Rock Crushing Equipment - FG, FC single spiral classifier / 2FG, 2FC double spiral classifier – Huate Detail:

Equipment construction
① Transmission mechanism ② Lifting bucket ③ Spiral ④ Sink ⑤ Nameplate ⑥ Loading port ⑦ Lower support ⑧ Lift

Working principle
The classifier is based on the principle that the size of solid particles is different and the specific gravity is different, so the sedimentation speed in the liquid is different. It is a grading and sedimentation zone of pulp, which rotates at a low spiral speed and stirs the pulp, so that the light and fine particles are suspended above it and left to the overflow side weir to overflow into the next process. The discharge port is used as the sand returning row. Generally, the spiral classifier and the mill form a closed circuit, and the coarse sand is returned to the mill for grinding.

overflow
Overflow weir
Pulp
Inlet
spiral
sink
Sand return
Working principle of spiral classifier

Product technical characteristics
1. The driving methods
(1) Transmission drive: motor + reducer + large gear + small gear
(2) Lifting drive: motor + small gear + large gear

2. Support method
The hollow shaft is welded after being rolled into a seamless steel pipe or a long steel plate. The upper and lower ends of the hollow shaft are welded with journals. The upper end is supported in a rotatable cross-shaped shaft head and the lower end is supported in the lower support. The shaft heads on both sides of the cross-shaped shaft head support are supported on the transmission frame, so that the spiral shaft can be rotated and lifted. The lower bearing support seat is immersed in the slurry for a long time, so it needs a good sealing device. The combination of labyrinth and high-pressure dry oil is used to improve the sealing performance and extend the service life of the bearing.

FG, FC single spiral classifier-2FG, 2FC double spiral classifier3
FG, FC single spiral classifier-2FG, 2FC double spiral classifier1


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Hot New Products Rock Crushing Equipment - FG, FC single spiral classifier / 2FG, 2FC double spiral classifier – Huate detail pictures


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During the past few years, our business absorbed and digested state-of-the-art technologies the two at home and abroad. Meanwhile, our firm staffs a group of experts devoted to your development of Hot New Products Rock Crushing Equipment - FG, FC single spiral classifier / 2FG, 2FC double spiral classifier – Huate, The product will supply to all over the world, such as: Hyderabad, Venezuela, Luxembourg, We have a large share in global market. Our company has strong economic strength and offers excellent sale service. We have established faith, friendly, harmonious business relationship with customers in different countries. , such as Indonesia, Myanmar, Indi and other Southeast Asian countries and European, African and Latin American countries.
  • The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Hellyngton Sato from Australia - 2017.03.08 14:45
    It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Sabrina from Portugal - 2018.12.10 19:03