Zhejiang Zhuxin Machinery Co., Ltd. is one of the leading manufacturers and suppliers of hd or ld film blowing machine in China. With abundant experience, we warmly welcome you to buy durable hd or ld film blowing machine made in China here from our factory.
HD or LD Film Blowing Machine
Product Description
Use:
Its extruder, cylinder and screw rods are made of quality alloy steel that have been nitrized and processed in a precision way. Hence it is sound in hardness, durable in corrosion resistance. The specially-designed screw is of sound quality in plasticizing, which helps increase the production capacity. It is applied to blowing the plastic films like low density polytene (LDPE), high density polytene(HDPE) and linear low density polytene (LLDPE). It is widely applied to producing the packing bags for foodstuff, clothing, rubbish bag and vest ones.
Main Technical Paramerets | |||
Model | SJ-A45 | SJ-A50 | SJ-A55 |
Suitable Material | HDPE LDPE LLDPE | HDPE LDPE LLDPE | HDPE LDPE LLDPE |
Film Width | 100-500mm | 300-600mm | 400-800mm |
Film thickness | HD:0.009-0.10mm LD:0.02-0.10mm | HD:0.009-0.10mm LD:0.02-0.10mm | HD:0.009-0.15mm LD:0.02-0.10mm |
Max extrusion output | HD:35KG/HR LD:45KG/HR | HD:40KG/HR LD:50KG/HR | HD:50KG/HR LD:60KG/HR |
Extruder | |||
Screw diameter | Ø45mm | Ø50mm | ø55mm |
Screw L/D length | 28:1/30:1 | 28:1/30:1 | 28:1/30:1 |
Screw material | Sacm-645/38Crmoala | Sacm-645/38Crmoala | Sacm-645/38Crmoala |
Cylinder material | Sacm-645/38Crmoala | Sacm-645/38Crmoala | Sacm-645/38Crmoala |
Cylinder cooling | 370W*1 | 370W*1 | 370W*1 |
Feed device cooling | water circulating. | water circulating. | water circulating. |
Main motor | 12kw | 18KW | 20kw |
Temperature control | 3*3 | 3*3 | 3*3 |
Average power consume | 12kw | 18KW | 20KW |
Type of Die | |||
Die size | HD:ø60mm LD:ø100mm | HD:ø80mm LD:ø120mm | HD:ø80mm LD:ø180mm |
Temperature control | 3 zone temperature controller | 3 zone temperature controller | 3 zone temperature controller |
Air ring | Dual-lip air ring | Dual-lip air ring | Dual-lip air ring |
Air blower | 1.5KW | 1.5kw | 2.2kw |
Height of air ring | 200mm | 200mm | 200mm |
Width of air ring | ø760mm | ø760mm | ø760mm |
Center steady stick | 1PCS | 1PCS | 1PCS |
Wind pipe | φ70×6pcs | φ70×6pcs | φ70×6pcs |
Take-up unit | |||
Electrical controller system | Twrbine Reducer(1:10)+1.1kw motor | Twrbine Reducer(1:10)+1.1kw motor | Twrbine Reducer(1:10)+1.1kw motor |
Take-up unit | 2m | 2m | 2m |
knurling roll | Φ90×600mm Controlled by air | Φ90×700mm Controlled by air | Φ90×900mm Controlled by air |
Pinch roller | φ165×600mm Controlled by air | φ165×700mm Controlled by air | φ165×900mm Controlled by air |
Roller width | 600mm | 700mm | 900mm |
Effective width | 500mm | 600mm | 800mm |
Height adjustable | 800mm | 800mm | 800mm |
Take-up speed | 10-65m/min | 10-65m/min | 10-65m/min |
Take-up motor | 0.75kw | 0.75kw | 0.75kw |
Winding unit | |||
Type | surface friction type | surface friction type | surface friction type |
Winding motor | 10N.m | 10N.m | 10N.m |
Winding speed | 10-65m/min | 10-65m/min | 10-65m/min |
Voltage | 380V,50HZ,3PHASE | 380V,50HZ,3PHASE | 380V,50HZ,3PHASE |
Outline dimension | 3.8*2.0*4.1(M) | 5*2.2*4.5(M) | 5.5*2.5*5.2(M) |
Optional Equipment:
1. Auto loader
2. Film surface Treater
3. Air Compresso
4. Air cooling Device
5. Air Shaft
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