Fote Spiral Classifier with Low Price and High Quality
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China [CN] Introduction of Fote Spiral Classifier with Low Price and High Quality
The spiral classifier or spiral washer equipped with a ball mill as a closed cycle split ranging system is widely used by the dressing plant to distribute the mineral sand, or it is used by the gravity mill to grade ore and fine clay, to realize the size grading of ore pulp during the metal beneficiation process and to do desliming and dehydration during the ore washing process. The spiral classifier has simple structure, reliable work, convenient operation, etc.
The spiral classifier or screw washing machine has simple structure, reliable work, convenient operation, etc. Its working principle is as follows: as the different sizes and proportions of the solid particles lead to the different settling velocities in the liquid, the fine mineral particles floating in the water overflow and the coarse ones sink to the bottom.
The screw classifiers realize the mechanical classification by discharging from the screw into the upper part and grade and filter the material powder coming from the grinding mill, then send the blocks into the mill`s feeding hole by moving with the screw panel, and discharge the fine filtered materials out of the overflow pipe.
The base of the classifier is made of channel steel and its body is welded with steel plates. The flood peak and the spindle head of the screw shaft adopt a wear-resistant and durable pig iron cover, and the lifting devices can be electric and manual.
Application ans Advantages of Fote Spiral Classifier with Low Price and High Quality
The spiral classifier is widely applied by the dressing plant together with the ball mill as the closed cycle or applied to separate ore sand and fine mud by the gravity mill. There are many types of screw classifiers such as spiral separator and screw classifier. The classifier is also used to grade the pulp particles in the metal beneficiation process and to remove mud and water in the ore beneficiation. The Fote spiral classifiers have the advantages of simple structure, reliable performance and simple operation.
Features of Fote Spiral Classifier with Low Price and High Quality
1. Classifier can conveniently control the content of sand powder to meet users` requirements.
2. Spiral classifier has advanced technology and simple process, particularly suitable for large and medium-sized sand making production line.
Working Principle of Fote Spiral Classifier with Low Price and High Quality
1. Spiral classifier is a type of classifying machine that classifies materials based the principle that the solid particles with different sizes and proportions have different falling speed in the liquid, and fine ore particles float in the water and coarse ore particles sink to the bottom of the chute and the coarse ore particles are pushed by the spiral to the upper part and discharged.
2. This machine is able to filter the powdery particle crushed by the grinding mill and whirl the coarse particles with the spiral to the feeding mouth of the grinding mill and discharge the filtered fine particles.
3. The pedestal of this machine is made of U-steel, and the rack is welded with steel plate. The water feeding head and spindle nose of the spiral shaft are made of cast iron with wear-resisting and durable property and the lifting device is divided into power-operated type and manual-operated type.
Technical Parameters
| Model | Spiral diameter (mm) | Spiral rotation speed (r/min) | Trough length (mm ≤) | Motor power(kw≤) | Dimensions(L×W×H)(mm≤) | Machine weight(t) | |||
| For driving | For lifting | Length | Width | Height | ≤ | ||||
| FG-3 | 300 | 12-30 | 3000 | 1.1 | -- | 3850 | 490 | 1140 | 0.7 |
| FG-5 | 500 | 8-12.5 | 4500 | 1.1 | -- | 5430 | 680 | 1480 | 1.9 |
| FG-7 | 750 | 6-10 | 5500 | 3 | -- | 6720 | 980 | 1820 | 3.1 |
| FG-10 | 1000 | 5-8 | 6500 | 5.5 | -- | 7590 | 1240 | 2380 | 4.9 |
| FC-10 | 8400 | 7.5 | -- | 9600 | 1240 | 2680 | 6.2 | ||
| FG-12 | 1200 | 4-6 | 6500 | 7.5 | 2.2 | 8180 | 1570 | 3110 | 8.5 |
| FC-12 | 8400 | 7.5 | 2.2 | 10370 | 1540 | 3920 | 11.0 | ||
| 2FG-12 | 6500 | 15 | 4.4 | 8230 | 2790 | 3110 | 15.8 | ||
| 2FC-12 | 8400 | 15 | 4.4 | 10370 | 2790 | 3920 | 17.6 | ||
| FG-15 | 1500 | 4-6 | 8300 | 7.5 | 2.2 | 10410 | 1880 | 4080 | 12.5 |
| FC-15 | 10500 | 7.5 | 2.2 | 12670 | 1820 | 4890 | 16.8 | ||
| 2FG-15 | 8300 | 15 | 4.4 | 10410 | 3390 | 4080 | 22.1 | ||
| 2FC-15 | 10500 | 15 | 4.4 | 12670 | 3370 | 4890 | 30.7 | ||
| FG-20 | 2000 | 3.6-5.5 | 8400 | 11-15 | 3 | 10790 | 2530 | 4490 | 20.5 |
| FC-20 | 12900 | 11-15 | 3 | 15610 | 2530 | 5340 | 28.5 | ||
| 2FG-20 | 8400 | 22-30 | 6 | 11000 | 4600 | 4490 | 35.5 | ||
| 2FC-20 | 12900 | 22-30 | 6 | 15760 | 4600 | 5640 | 48.7 | ||
| FG-24 | 2400 | 3.67 | 9130 | 15 | 3 | 11650 | 2910 | 4970 | 26.8 |
| FC-24 | 14130 | 18.5 | 4 | 16580 | 2930 | 7190 | 41.0 | ||
| 2FG-24 | 9130 | 30 | 6 | 12710 | 5430 | 5690 | 45.8 | ||
| 2FC-24 | 14130 | 37 | 8 | 17710 | 5430 | 8000 | 67.9 | ||
| 2FG-30 | 3000 | 3.2 | 12500 | 40 | 8 | 16020 | 6640 | 6350 | 73.0 |
| 2FC-30 | 14300 | --- | --- | 17091 | --- | 8680 | 84.8 | ||
Our Services
Full service of Fote
1 .Pre-sale services: enthusiasm
We provide you with the prophase plan, process flow design and manufacturer equipment according to your special demand.
2 .Sale services: servant
Send technicians to the jobsite for guiding the installation and adjustment, training operators and finishing the check and accept together with you.
3 .After-sale services: faithfulness
To establish long term friendship, we will regularly pay return visit to customers.
Supplying technique, building design, instruction, installation and debugging for free.
4 .We provide one-year warranty to make sure your machine runs consistently.
We always offering lifelong services and provide spare parts for a long term,and repair main parts under right using for free in two years.
The questions you are concerning on
How is the quality of your products?
Our products are manufactured strictly according to national and international standard, and we take a test on every grinder before delivery.
Guaranteed:
If products` quality is not consistent with the description as we described or the promise before you place order, we promise 100% refund.
How about price?
Yes, we are factory and be able to give you the lowest price than market one, and we have a policy that " for saving time and absolutely honest business attitude,we quote as low as possible for any customer, and discount can be given according to quantity".
Service
Fote people has set up good service philosophy: timely repair the equipment when it breaks down; provide project design and production
flow designing for the customers; formulate the equipment purchase plan for the customers; provide high-quality products; provide considerate
customer training; timely and effectively repair the fault of the equipment and test and solve the difficult processing problems for the customers.
Support
If you have any suggestions or opinions about our products, please leave a message, and we will immediately answer your questions.
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