Wholesale Price Lab Scale Twin Screw Extruder Made In China - 7 Heating Zones Polymer Extruder Machine , Lab Scale Twin Screw Extruder – Yongjie
Wholesale Price Lab Scale Twin Screw Extruder Made In China - 7 Heating Zones Polymer Extruder Machine , Lab Scale Twin Screw Extruder – Yongjie Detail:
Screw Material: | W6Mo5Cr4V2 | Screw Diameter: | 21.7mm |
---|---|---|---|
Heating Section: | 7 Zones | Barrel Diameter: | 22mm |
Barrel Material: | 38CrMoALA | Capacity: | 2-10kg/h |
L/D: | 40:1 | Warranty: | One Year |
SJSL20 2-15kg Mini Lab Twin Screw Extruder Machine Plasitc Pelletizing Machine
Quick details
Power:5.5kw
Screw material:W6Mo5Cr4V2
Barrel material: 45#forged steel with the abrasion-resistant alloy 101 (Ni-Fe-Cr-W) inside that smooth
and abrasion resistant. The hardness is HRC60-64.
L/D:40:1
Output:20-70kg/h according to different material, formula and technology of process etc.
Revolutions: 0-600rpm;
Reduction ratio: i = 2.5:1
Core axle: High quality alloy steel 40CrNiMo that with high tenacity and durability. It had been treated by the hardening and tempering process.
Screw diameter:21.7mm
Barrel diameter:22mm, The first section works for main feeding, the fifth section is set up for venting naturally, and the ninth section is set up for vacuum venting and others are blocked.
1). Structure: The first section works for main feeding, and the sixth section is set up for vacuum venting, the others are blocked.
2). Material: The material of the barrel 38CrMoAlA, surface hardness: HV950-1050, depth 0.5-0.7mm 3). Heating: Adopt multiple step format electric heating. All zones are cast copper heater. The total heating power is 16KW and the max heating capacity every section can reach
500℃.
4). Cooling: Adopt soft water cooling system in the barrel and tap water cooling way outside barrel. The circulation pipes are made of stainless steel and the water inflow regulating valves are stainless valves.
The brand of electromagnetic valve is DANFOSS.
5). Length: 120*7=840mm
Scope of supply
No. | Contents | Unit | Quantity | Marks |
1 | High speed mixer | set | 1 | 5L |
2 | Twin screw extrusion system | set | 1 | |
2.1 | Feeding system | set | 1 | 0.25kw |
2.2 | SJ-20 Twin screw extruder | set | 1 | 5.5kw, 40:1 |
2.3 | Vacuum venting system | set | 1 | 0.75kw |
2.4 | Water cycling system | set | 1 | 0.55kw |
2.5 | Manual screen changer | set | 1 | |
3 | Electric cabinet | set | 1 | |
4 | Water stand auxiliary system | set | 1 | |
4.1 | Die head | set | 1 | |
4.2 | Water trough | set | 1 | 1 M |
4.3 | Dryer | set | 1 | 0.26KW |
4.4 | Pelletizer | set | 1 | 0.75KW |
5 | Documents | set | 1 |
World famous brands of electronic components
1). Temperature control meter is Japanese RKC meter, intelligent type, double channel;
2). The inverter of extruder is ABB;
3). The low-voltage apparatus and the button adopt SCHNEIDER product;
4). AC contactor adopt SIEMENS product;
5). The main motor is SISMENS BEIDE;
6). The air switch adopts CHINT products. The solid-state relays are from American joint venture brand;
7). The electromagnetic valve: adopt Denmark DANFOSS product.
Photo of SJSL20 lab mini extruder
Main technical data of various model of twin screw extruder pelletizing machine
Model type | Series | Barrel Diameter (mm) | Screw Diameter (mm) | Screw L/D | screw speed n(r/min) | Main motor power(Kw) | Screw torque T(N.m) | Torque rating (T/A3) | Typical production capacity (kg/h) |
SJSL-20 | A/B | 21.7 | 22 | 32-44 | 400/600 | 4/5.5 | 30 | 4.8 | 2-15 |
SJSL-36 | A/B/C/D | 36 | 35.6 | 32-48 | 400/600 | 11/15/18.5/22 | 125-225 | 4.6-8.3 | 30-120 |
SJSL-51 | A/B/C/D | 51 | 50.5 | 32-52 | 500/600 | 45/55/75/90 | 405-680 | 5.1-8.5 | 120-400 |
SJSL-65 | A/B/C/D | 63 | 62.4 | 32-64 | 500/600 | 75/90/110/132 | 680-1200 | 4.8-8.5 | 180-750 |
SJSL-75 | A/B/C/D | 72 | 71 | 32-64 | 500/600 | 110/132/160/250 | 995-1890 | 4.6-8.7 | 300-1200 |
SJSL-95 | A/B/C/D | 94 | 93 | 32-64 | 500/600 | 250/315/450/550 | 2260-4510 | 4.7-8.7 | 700-2500 |
SJSL-135 | A/B/C/D | 135 | 133 | 32-48 | 400/500 | 550/750/900/1200 | 6200-10800 | 4.4-7.7 | 1550-6500 |
Company Brief
Nanjing Yongjie Qixin Machinery Equipment Co.,Ltd Founded in 2001, covers an area of 20,000 square meters on our own land, with monthly output of machine 20sets. Our factory is certificated to CE, ISO9001:2008.The company concentrates on research, development and production of “high level, accurate, highly sophisticated series product parallel co-rotating “cordwood” twin screw extruder, single screw extruder, two stage extruders and automatic plastic pelletizing machines. We have provided customers first-class products with “strong torque, high production, energy conservation and environmental protection products. The special designed screw structure has realized successfully for “one step shaping” on many kinds of products, and is widely used in aluminum composite plate, XPS foaming plate, WP plate, PP, PE sheet industry, etc.
Product detail pictures:
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Cooperation
To create much more benefit for consumers is our company philosophy; customer growing is our working chase for Wholesale Price Lab Scale Twin Screw Extruder Made In China - 7 Heating Zones Polymer Extruder Machine , Lab Scale Twin Screw Extruder – Yongjie , The product will supply to all over the world, such as: Curacao, Moscow, luzern, Aiming to grow to be by far the most experienced supplier within this sector in Uganda, we keep researching on the creating procedure and raising the high quality of our principal merchandise. Till now, the merchandise list has been updated on a regular basis and attracted customers from around the globe. In depth data can be obtained in our web page and you'll be served with good quality consultant service by our after-sale team. They're about to make it possible for you to get complete acknowledge about our things and make a satisfied negotiation. Small business check out to our factory in Uganda can also be welcome at any time. Hope to obtain your inquiries to get a happy co-operation.
By Edith from Puerto Rico - 2017.12.19 11:10
The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
By Rigoberto Boler from Portugal - 2017.08.15 12:36