GFZL Series Dry Granulating Set
GFZL series dry-power pelletizer is a newly-designed pelletizing machine developed and manufactured by our company in accordance with the needs of customers and on the basis of absorbing the foreign advanced technology.
Detailed description
Features：
● Particle intensity can be adjusted. Regulate the Pressure of rollers to control intensity of product．
● Operating in cycles, working continuously．
● High product output, output of one machine can be more than 2000kg/h. (Heap Intensity 1.5×103kg/m3) .
Principle：
Power materials pass the vibrating material delivery bucket, after quantity fixed by cross spiral material convyor. Evenly enter main rolling flake material bucket. So quantity of materials in material bucket keep constant. After powder materials are precompressed by the longitudinal cone spiral in the main flake bucket. they Will be sent to inlets of two curve slots. Half oblate slots of rhomb slots or rhomb slots evenly separate on surface of two rollers. By way of meshing and transmission of a couple of gears, two rollers reverse rotation with one speed. So materials are bitten into the slots and forced to be compressed in a tank. After materials being compressed and forming. the pressure on them gradually reduce. Materials drop by elasticity and gravity from the slots. Enter the Broken Granulating System. There they are screened and graded according to consumer, require of particles size Finally you get regular particle product conforming to quality standard. Rest of screened powder can return to vibrating bucket to be used again．
Application：
石油化工Oil&chemical生物工程Biosynthesis金属粉末Metallicpower
精细化工Finechemical医药Medicine食品Foodstuff
农药Agrochemical化肥Fertilizer矿产，煤炭Mine,Coalmine
Technical parameters：
|
型号/项目 |
GFZL-1 |
GFZL-2 |
GFZL-3 |
GFZL-4 |
GFZL-5 |
|
轧辊直径mm |
φ240 |
φ240 |
φ300 |
φ360 |
φ480 |
|
轧辊有效使用宽度mm |
80 |
160 |
250 |
360 |
480 |
|
轧辊转速rpm |
8-20 |
8-20 |
8-20 |
8-20 |
8-20 |
|
最大成形压力t |
50 |
60 |
80 |
100 |
130 |
|
轧辊最大厚度mm |
4 |
5 |
6 |
8 |
8 |
|
轧片产量kg/h |
250-500 |
500-900 |
700-2000 |
1000-1400 |
2000-7400 |
|
成品粒度mm |
0.2-5 |
0.2-5 |
0.2-8 |
0.2-8 |
0.2-8 |
|
成品产量kg/h |
80-150 |
150-300 |
300-600 |
600-1000 |
1000-2000 |
|
主机功率kw |
7.5 |
11 |
15 |
22 |
30 |
|
总功率kw |
13 |
21 |
30 |
46 |
60 |
|
外形尺寸 长×宽×高mm |
1500×2000×3800 |
1700×2000×4000 |
2000×2500×4200 |
2500×2500×5200 |
2800×2600×6000 |
|
重量t |
7 |
8 |
10 |
14 |
20 |
|
注：1、轧片产量以料片密度1500kg/m3,轧辊转速20rpm计算。2、成品产量以成立量50%计算。 3、成品粒度通过改变破碎整粒机的筛板孔径可在较大范围调整。 4、主机所用实际功率为所选电机功率的70% 。5、轧辊转速通过改变电机与减速机之间的皮带轮传动来进行调整。 |
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