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Multi-function Paper Edge Protector line
(Model: ZHJ-150DPU, For making L profile, U profile edge protector and flat board)

Characteristics:
Specification:
| Model | ZHJ-150DPU | |||
| Max. working speed for making L profile edge board | 30m/min (Min. cutting length: 200mm) 8m/min (Min. cutting length: 50mm) | |||
| Edge board length Tested with edge board size 50x50x5mm | 30m/min | 800mm | No.limit | 95°-110° | 
| 25m/min | 600mm | No.limit | 85°-90° | |
| 20m/min | 500mm | No.limit | 85°-90° | |
| 12m/min | 50mm | No.limit | 85° | |
| L edge protector size | 30-100mm (could be symmetrical and asymmetrical) 
 Min. size 30mm Subject to the following restrictions: 1) Edge board thickness not more than 4mm 2) working speed not more than 20m/min 
 Max. size 100mm Subject to the following restrictions: 
 
 COULD BE SYMMETRICAL AND ASYMMETRICAL | |||
| L edge protector thickness | 3-8mm 
 Min. thickness 3mm Subject to the following restrictions: 1) Edge board size not more than 80mm 2) working speed not more than 20m/min 
 Max. thickness 8mm Subject to the following restrictions: 1) Edge board size not more than 70mm working speed not more than 20m/min | |||
| Layers for L edge protector | 3-13 layers | |||
| Max. working speed for making U profile edge board | 20m/min | 
| U edge protector size | Inner width: 15 - 150mm (15mm, 20mm, 30mm….) Height: 20 - 100mm | 
| U edge protector thickness | 2.5-8mm | 
| Layers for U edge protector | 3-10 layers | 
| Max. working speed for making flat board | 25m/min | 
| Flat board width | 50 -180mm | 
| Flat board thickness | 2.5-8mm | 
| Layers for flat board | 3-13 layers | 
| Inner paper grammage | 420-520g/m2 | 
| Surface paper grammage | 140-200gsm kraft | 
| Core diameter of paper reel | 3"(76mm) | 
| Glue | Content 1: Kaolin (AI203 · 2SiO2 · 2H2O) Content 2: Polyvinyl alcohol (PVA) (C2H4)n The solid percent is 15% - 25% | 
| Paper reel diameter | 1500mm as maximum | 
| Machine dimension | 32000x2500x2600mm | 
| Machine weight | 4770KG | 
| Total power | 12.25KW | 
| Compressed air requirement | 0.8MPa/0.2m3 (customer provide) | 
Details of ZHJ150DPU machine:
| Control system | PLC, servo motor and touch screen(HMI) | 
| Paper stands | Composite stands Separate paper stand for surface paper. | 
| Paper feeding and laminating | Multilayer laminating | 
| Gluing system | Multilayer gluing | 
| Glue feeding | Automatic feeding with diaphragm pump | 
| Pressing adjustment | Pneumatic control | 
| Pressing adjustment | Pneumatic control | 
| Cut method | Cam structure cutter | 
| Quantity of cutter | 2 cutters | 
| Min cut length | 5cm | 
| Cut tolerance | ±1mm per meter | 
| Operator | 2 - 3 | 
Main electric parts list
| Name | Brand | 
| Frequency converter | Adlee | 
| Servo motor and drive | Mitsubishi | 
| Relay | Omron | 
| Contactor | Siemens | 
| Touch screen | WeInview | 
Optional part:
 
 

Details of each unit
| Inner layer paper roll stand 
 
 | Top layer paper roll stand 
 
 | 
| Gluing unit 
 
 | Pre-forming Section 
 
 | 
| Forming Section 
 
 | Cutting Section 
 
 |