Economic Condition Slurry Clarifying Thickener for Tailing Treatment
1. Brief Description
Thickener is a type of solid-liquid separation equipment by gravitational sedimentation. The tapered bottom of thickener is a cylinder groove, consisted of concrete, wood or metal plates. Thickener can settle and concentrate the slurry solid density from 10~20% to 45~55% under the function of gravitation via the thickener rake. The thicken slurry is discharged from the bottom of thickener.
2. Section Drawing of Thickener
3. Working Principle
During the thickening process, particles suspended in slurry is settled under the gravity force. At the settlement moment, the particles sink at acceleration by gravity function. After that, due to the water resistant, the acceleration of particle reduced, till the resistant force is same with particle gravity. Then the gravity keeps a constant settlement rate, which is called the final settling velocity.
If the density of thicken slurry is small, it can ignore the collision and interreference between particles during settlement process. We call this free settling.
During the continuous thickening equipment, the settlement and concentration can be divided into clarifying section, settling section, pressing section and squeezing section.
4. Technical Flowchart
5. Advantages of Thickener
Combined with hi-efficient thickener principle and design philosophy, the unit area capacity increased, good dewatering efficiency, easy to achieve hi-efficient operation.
- Center buffing and deep slurry feeding, no feeding impact
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- Center hydraulic drive, with automatic rake protection
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- Center hydraulic drive, with automatic rake protection
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- Adopt central reversal cone hopper, tailings squeezed twice, density of tailings increased, more stable.
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- Reasonable slurry reforming structure, increase the concentration efficiency
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- Surrounding overflow chute design, effective settling area increased, overflow liquid is more purity.
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6. FAQ
Q1: How to process an order for thickener?
A: The product is customized, first of all, please provide your requirement details, our engineers will provide the prelimianry plan for your reference.
Q2: Do you offer guarantee?
A: Yes, we offer one year guarantee from the date of commissioning.
Q3. Can you offer Design Service?
A: Yes, we could design full solution drawings as per client's request.
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Economic Condition Clarifying Slurry Thickener For Tailing Treatment Images
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