LLDPE LDPE HDPE Underwater PLC Twin Screw Extruder Plastic
Extrusion Machine
Nanjing Yongjie underwater plastic pellet machine is the special
and innovative technique for the production of
hgih-quality plastics pellets, which have low viscosity and high
elasticity, or have special shape, such as micro-particle.
Typical Application:1. Polyolefine:LLDPE, LDPE, HDPE, PP, EPDM...2. Styrolpolymere:PS, ABS... 3. Acrylharze:PMMA...4. Polyacetale:POM...5. Polycarbonate:PC,PET,PBT, PE...
6. Polyamide:PA6,PA6.6,PA11,PA12...7. Thermoplastics Elastomer:TPE,TPV,TPR,TPEE...8.Hot melt adhesives: TPU, EVA, PA, PP
Quick details
Power:160kw
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:44 or 48:1
Output:500-600kg/h according to different material, formula and
technology of process etc.
Revolutions: 0-600rpm；
Reduction ratio: i = 2.5:1
Main parts of machine
| No. | Contents | Unit | Quantity | Marks |
| 1 | Twin screw extrusion system | set | 1 | |
| 1.1 | Feeding system | set | 1 | 1.5kw |
| 1.2 | SJ-75 Twin screw extruder | set | 1 | 132kw, 40:1 |
| 1.3 | Vacuum venting system | set | 1 | 2.2kw |
| 1.4 | Water cycling system | set | 1 | 0.55kw |
| 1.5 | Automatic screen changer | set | 1 | 1.5kw |
| 2 | Electric cabinet | set | 1 | |
| 3 | Underwater pelletizing auxiliary machine system | set | 1 | |
| 3.1 | Dump valve system | set | 1 | 2.4KW |
| 3.2 | Cutting head | set | 1 | |
| 3.3 | Cutting knife system | set | 1 | 4KW |
| 3.4 | Pneumatic valve | set | 1 | |
| 3.5 | Dehydrator | set | 1 | 5.5KW |
| 3.6 | Electric cabinet | set | 1 | |
| 3.7 | vibrator | set | 1 | 0.4KW |
| 3.8 | One stage blowing transmitting system | set | 1 | |
| 4 | Documents | set | 1 | |
Business Clause
Lead time:45 days after deposit
Engineers available for overseas installation, commissioning etc
Payment term:30% deposit via TT, 70% balance before shipment after
testing and qualifying machine at seller's manufacturer, L/C
payment are negotiable
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 TPU TPE TPR EVA Underwater Plastic Granules Pelletizing
Machine
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-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.
QAULITY IS PUT AT THE FIRST , and our factory is certificated to ISO 9001:2008 and CE.
