SJ30 Small Plastic Single Screw Extruder
1.The SJ30 Small Plastic Single Screw Extruder is mainly used for experiment, that used for testing and extruding thermo-plastic such as soft hard polyvinyl chloride (PVC) and polystyrene(PE), PP, ABS,PLA coordinated with the appropriate auxiliary machine.
This set is advanced in design, good in plasticization and low in energy consumption. The extruder is characterized by low noise, stable working, big bearing capacity and long service life.
2,Main Technical Standards of SJ30 Small Plastic Single Screw Extruder:
Model No. SJ30 | |
Screw Diameter |
30 mm |
Ratio of L/D |
25:1 |
Screw Material |
38CrMoAlA |
Hardness of Screw |
HV900-1000 |
Depth of Nitrogen Treatment |
0.4-0.7 mm |
Screw Straightness |
0.015 mm |
Main Motor Power |
5.5 KW |
Heating Method |
Casting Aluminum Heater |
Heating Zones |
4 Periods |
Heating Power: |
2KW*4=8KW |
Cooling Method: |
Forced Air Cooling |
Fan Motor Power |
60W*4=0.24KW |
Gear Box Reducer |
Hard tooth face gear box reducer Model: No.100 |
Maximum Capacity |
3-8Kg/h |
Length |
1800mm |
Width |
950mm |
Height |
1350mm |
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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 SJ30 Small Plastic Single Screw Extruder in China since 2009. Jinan Joysun Machinery Co., Ltd. has microwave drying sterilization, microwave thawing, microwave SJ30 Small Plastic Single Screw Extruder drying, hot-air drying, combined microwave hot air drying five series of more than 50 products, SJ30 Small Plastic Single Screw 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.