简体中文
English
Product Display
Flotation Machine
- Product details
-
The SCF flotation machine comes in two forms: the direct-flow cell and the suction cell, with the main difference lying in the impeller structure. The direct-flow cell uses a single-blade impeller, which, working together with the cell body, can create a large circulation of pulp within the cell and provides good air dispersion. The suction cell uses a bidirectional-blade impeller, which adds small blades for suction on the basis of the direct-flow cell impeller. The blades of both impellers are inclined backward at a certain angle, but the lower blades of the suction-type impeller are shorter than those of the direct-flow type. Practice has confirmed that this impeller structure has weak stirring power, while the pulp circulation volume is relatively large and power consumption is low. Working in combination with the cell body and the grid plate, it fully ensures the suspension of coarse-grained minerals and air dispersion.
Working Principle
A flotation machine is mechanical equipment that uses the flotation method to separate solid minerals. When the flotation machine is working, driven by the motor, the main shaft drives the disc to rotate slowly. The pulp enters the feed disc from the feed box and, under the action of centrifugal force, is evenly distributed onto the pulp surface. Between the rotating disc blades, the pulp is squeezed by the blades and partially refluxed to form a vortex, causing the pulp flow to be evenly dispersed on the blades. Because depressants and collectors are added to the feed, the target mineral particles form negatively charged pseudo-aggregates in the pulp. Under the action of electrostatic attraction, these negatively charged fine particles are evenly adsorbed onto the disc blades and rotate together with the disc along with the gangue particles. During rotation, the mineral particles attached to the lower surface of the blades are kept in suspension by the washing of the supernatant liquid. Under the combined action of centrifugal force, hydrodynamic force, and electrostatic attraction, the gangue particles are washed away, while the target mineral particles remain suspended and, as the disc rotates to the upper part, enter the cleaning operation after washing.
Advantages and Features
1. The maximum mineral particle size processed reaches 1mm;
2. A grid plate is installed inside the cell to keep the pulp surface stable and improve technical performance;
3. Good air dispersion, large aeration volume, and low power consumption;
4. Good pulp circulation, and no cell settling when processing coarse-grained materials;
5. Equipped with an automatic pulp level control system, making operation and management easy;
6. The coarse-particle flotation machine is equipped with a suction cell, allowing horizontal configuration between flotation operations and eliminating the need for froth pumps for middlings return.
Flotation Machine Product Structure Diagram
Equipment Display and Customer Cases
related products
Permanent Magnetic Wet Plate Magnetic Separator
The PBC permanent magnetic plate magneti...
Permanent Magnetic Wet Drum Magnetic Separator
The permanent magnetic drum wet magnetic...
Vertical Ring High Gradient Magnetic Separator
This product is suitable for wet separat...
High-Intensity Permanent Magnetic Roller Magnetic Separator
Removal of weakly magnetic impurities fr...
Product Inquiry
Please leave your message and we will contact you promptly upon receipt. Thank you for your support!
FAQ
Q
What information is needed in advance to set up a quartz sand production line?
A
Q
Is the wet process or the dry process better for quartz sand?
A
E-mail:
Hotline:
cell phone:
Copyright © 2012-2026 Shandong Shanlu Heavy Industry Technology Co., LTD All rights reserved 备案号：鲁ICP备2020040039号
