Hainan Bojun Trading Co., Ltd.
Keep Moving,Casting Quality
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Description:
The corrugated paperboard production line is composed of a shaftless mill roll stand, fingerless type single facer (vacuum suction type), preheater, double bridge, gluer machine, double facer machine, cut off machine, slitter scorer machine, stacker, and glue making system. Our company absorbs advanced technology from other countries, gets feedback from our users, and bases on our more than 20 years of experience in carton machinery to develop the new products. The feature of our machine: high automatization, easy operation and maintenance, high efficiency, good quality of paperboard, compact structure, and nice appearance.
Technical parameters:
| 1 | Effective width | 1800mm | 2 | Design speed | 200m/min | |
| 3 | Three-layer work speed | 140-180m/min | 4 | Five-layer work speed | 120-150m/min | |
| 5 | Seven-layer work speed | 90-120m/min | 6 | The highest change single speed | 100m/min | |
| 7 | Longitudinal separation | ±1mm | 8 | Cross-cutting precision | ±1mm | |
| not e | Speed the above targets required to achieve: effective width1800mm, Comply with the following standards and ensure the paper's equipment condition 175 ℃ heating surface temperature. | |||||
| Top paper index | 100g/㎡--180g/㎡ Ring crush index(N.m/g)≥8 (Water containing8-10%) | |||||
| Core paper index | 80g/㎡ --160g/㎡ Ring crush index (N.m/g) ≥ 5.5 (Water containing8-10%) | |||||
| In paper index | 90g/㎡--160g/㎡ Ring crush index(N.m/g)≥6 (Water containing8-10%) | |||||
| 9 | Flute combination | |||||
| 10 | Steam requirement |
The maximum pressure 16kg/cm2 |
Common pressure10-12kg/cm2 |
use4000kg/Hr | ||
| 11 | Electricity demand | AC380V 50Hz 3PH |
Total power ≈300KW |
Running Power ≈ 250KW |
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| 12 | Compressed air |
The maximum pressure 9kg/cm2 |
Common Pressure 4-8kg/cm2 |
use1m3/min | ||
| 13 | space | ≈Lmin110m*Wmin15m*Hmin5m(The actual drawing to the provider to provide audited prevail) | ||||
| Customer-owned section |
| 1, steam heating system: proposal with 4000Kg / Hr of a steam boiler pressure:1.25Mpa steam pipeline. |
| 2, air compressed machine,air pipeline,glue conveying pipe. |
| 3, power supply,wires connected to the operation panel and line pipe. |
| 4, water sources,water pipelines,buckets and so on. |
| 5, Water, electricity, gas flush mounting civil foundation. |
| 6, Test with the base paper,corn starch (potato),Industrial use caustic soda,borax and other material. |
| 7, Oil equipment,lubricating oil,hydraulic oil,lubricating grease. |
| 8, installation,commissioning of food, accommodation.And provide installers with the installation. |
| model | Equipment name | Unit | QTY | Remark |
| YV5B | Hydraulic shaftless mill roll stand | a | 7 |
Spindle ¢ 240mm, hyperbolic heavy rocker, expand chuck, multi-point brake, hydraulic drive lifting, panning left and right on the middle. Electric trolley, double-track length 9000mm, Use in plate welding. |
| DXC | Electric trolley | a | 14 | |
| RG-1-900 | Top paper preheat cylinder | a | 3 | roller ￠900mm, including pressure container certificate. Electric adjustment wrap angle. Wrap angle can adjust the paper preheat area in the range of 360°. |
| RG-1-900 | Core paper preheat cylinder | a | 3 | roller ￠900mm, including pressure container certificate. Electric adjustment wrap angle. Wrap angle can adjust the paper preheat area in the range of 360°. |
| SF-360C1 | Fingerless type single facer | set | 2 | The main corrugated roller’s diameter is 360mm, corrugated roller material is 48CrMo alloy steel with tungsten carbide processing, surface hardness HV1200 degree. Tile and modular group exchange. PLC automatic control glue, man-machine interface touch screen, paper cutting automatic parking pressure relief. |
| SF-360E | Cassette type single facer | set | 1 | Corrugated main roller ￠360mm,spraying tungsten carbide dealing. electric trailer 10 minutes quick replacement tile roll, energy-efficient synchronous belt rotation, with maintenance-free airbag pressure, independent glue unit, PLC automatic control glue, HMI touch screen, Breaks automatic parking relief. |
| RG-4-900 | Triple preheater | a | 1 | roller ￠900mm, including pressure container certificate. Electric adjustment wrap angle. Wrap angle can adjust the paper preheat area in the range of 360°. |
| GM-30 | Triple glue machine | a | 1 | Glue roller diameter 320mm. For each independent frequency motor drive, PLC adjusts the glue gap and HMI. |
| TQ |
heavy type conveyor bridge |
set | 1 | 200mm main beam channels, independent inverter motor drive pulls paper feed, adsorption tension. Electric correction. |
| SM-E | Double facer | set | 1 | Rack 400 mm GB channel,Chrome hot plate 600 mm *18 pieces, entrance ￠400mm hot cylinder make the top paper quickly improve temperature, 15 groups press plate in the whole structure. PLC automatic control press plate. Upper and lower automatic correction, Temperature display, frequency motor. |
| NCBD | NCBD thin blade slitter scorer | a | 1 | Tungsten alloy steel, 5 knives 8 lines, zero-pressure line type. Schneider servo computer automatically discharges knife, suction outlet width automatically adjusted. |
| NC-30D | NC cutter helical knives | a | 1 | Full AC servo control, energy storage brake, helical blade structure, helical gear transmission, oil-immersed gears pressure protective,10.4-inch touch screen display. |
| DM-XLM | computer gantry automatic stacking machine | a | 1 | Servo drive platform lifting, three sections of frequency transport, automatic points stack discharge, Imported high-strength belt output, out paper side standard transport aircraft. |
| QU | Gas source system | a | 1 | The gas source is prepared by the customers. |
| ZQ | Steam system | set | 1 | Steam system components are used in all GB valves. Including rotary joint, and upper and lower dispenser.traps, pressure tables, and so on.Customer-owned boilers and pipes. |
| DQ | Electrical control cabinet system | set | 1 | Electronic control system: The entire line speed mechanism adopts an electromagnetic speed motor. Cabinet surface paint electrostatic spray, Wearable and beautiful. The main contact relays use major brands. |