Single extruder screw barrel
Single extruder screw barrel Description:
In first conveying segment, the material is preheated and extruded.
In second compressing segment, the temperature should be plasticization degree.
In third measuring segment, the material keeps plasticization degree \
Single extruder screw barrel Applications:
1. Mainly used to produce PP, HIPS, GPPS, PE sheet and other packing material
2. Big ratio of length and diameter for the screw of the extrusion machine
3. Good forming effect, equal thickness of sheet and same running speed
4. Advanced hydraulic pressure, high speed net changing fittings without stopping the machine
5. Convenient operation and excellent function
6. Improve the production efficiency
7. Worm wheel to adjust the pressing roller
8. Bright surface of the pressing rollers
9. Equal temperature of the roller surface
10. Clean, bright, equal thickness sheet produced,
11. Select different plastic to produce the compound sheet with different colors according to different products
Single extruder screw barrel Parameters
Main Technical Parameters | |||||||||
Data & Model |
SJ-30 |
SJ-45 |
SJ-55 |
SJ-65 |
SJ-75 |
SJ-90 |
SJ-100 |
SJ-120 |
SJ-150 |
Screw diameter(mm) |
30 |
45 |
55 |
65 |
75 |
90 |
100 |
120 |
150 |
L/D |
25-30 |
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Main motor power(kw) |
4 |
7.5 |
11 |
15 |
22 |
37 |
45 |
55 |
75 |
Barrel heating power(kw) |
3 |
6 |
9 |
12 |
18 |
30 |
36 |
42 |
56 |
Central height(mm) |
1000 |
1100 |
1200 |
1300 |
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Screw rotation speed(r/min) |
140 |
120 |
100 |
90 |
85 |
75 |
70 |
60 |
60 |
Plasticization capability(kg/h) |
30 |
50 |
70 |
80 |
100 |
130 |
160 |
200 |
300 |
Single extruder screw barrel pictures
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Jinan Joysun Machinery Co., Ltd. is a hi-tech enterprise that is engaged in professional developing,producing and selling on microwave energy applying equipment ,which is one of the biggest scale microwave energy equipment manufacturer single extruder screw barrel for plastic extruder in China since 2009. Jinan Joysun Machinery Co., Ltd. has microwave drying sterilization, microwave thawing, microwave single extruder screw barrel for plastic extruder drying, hot-air drying, combined microwave hot air drying five series of more than 50 products, single extruder screw barrel for plastic extruder has been widely used in food, condiment, agricultural and sideline products, medicine, flowers, wood, building materials, chemical raw materials, ceramics, rubber and other areas.Jinan Joysun Machinery Co., Ltd. has a group of professional sales team, established a perennial cooperative relations with some well-known domestic and foreign universities and enterprises,equipment exported to Europe, South America, Africa, Southeast Asia, the Middle East, Japan, South Korea, more than 30 countries and regions.
consists of a feeding system, an extrusion system, a rotary cutting system, a heating system, a transmission system, and a control system. The use of advanced screw extrusion technology, the use of high temperature and high pressure material curing and expansion molding, one-time completion. The host adopts variable frequency speed regulation to ensure the stability of the production process. Product color, variety, appearance, natural and realistic, delicate texture, raw materials are widely used.