Although the grading sieve is an auxiliary equipment in feed pelletizing production line, it is indispensable for excellent sieving and grading result. It is employed to sieve and grade raw materials or intermediate products into different sizes. It is often used to prepare for making high quality and rich nutrition feed pellets. Based on customers’ demands, we professionally design and manufacture grading sieve like SFJH series rotary grading sieve and SFJZ series vibrating grading sieve.
Rotary Grading Sieve Features
1. Combine three motion modes in the circular, oval and linear way to get excellent screening effect.
2. The screen adopts belt drive with balanced overweight and low noise. The screen boat tail is supported by improved elastic support with little vibration and low noise.
3. Strengthened engine base can ensure balanced and steady running. If needed, the sieve can also be hanged.
4. Advanced steel wire rope hanging structure, which can avoid the abrasion of the rope.
5. The machine is with integrated sieving frame or detachable sieving frame that features light weight, strong rigidity and good tightness. And the sieves are convenient to change.
6. The sieve adopts two-layer sieving design, three-layer is also available.
7. It is used to screen and grade powdery feed or pellet feed, clean the raw materials for pelletizing in the feed industry and grade intermediate materials after secondary crushing in large and medium feed industry.
Rotary Grading Sieve Technical Data
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Model
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Sieving area
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Sieving layer
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Screen Inclination
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Power
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output
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SFJH80X 2C
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800×1600mm²
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Two
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4~5°
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1.5kw
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3-8t/h
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SFJH100X 2C
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1000×2140mm²
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Two
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4~5°
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2.2kw
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6-12t/h
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SFJH125X 2C
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1250×2500mm²
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Two
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4~5°
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3kw
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8-15t/h
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SFJH150X 2C
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1500×2800mm²
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Two
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4~5°
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3kw
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10-20t/h
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Vibrating Grading Sieve Benefits
1. With the probability screening principle,choosing suitable screen mesh diameter and screen inclination to get particle size to smoothly go through the screen meshes.
2. You can get smaller separation size by combining the bigger screen meshes and suitable screen inclination.
3. The sieve meshes of vibrating grading sieve are bigger than those of common sieving machines, which largely reduces the blockage and optimizes the sieving process.
4. The sieve surface is shorter than the common sieving machine’s, which can not influence the grading effect.
Vibrating Grading Sieve Technical Data
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Model
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Sieving Area
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Power
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Vibration Frequency
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Output
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Inclination of Sieve Surface
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SFJZ100*1
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1000*1800mm²
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0.4kw
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960Hz
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6-15t/h
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20°
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SFJZ80*1
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800*1800mm²
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4-12t/h
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