Longkou City Hongrun Packing Machinery Co., Ltd.
Longkou City Hongrun Packing Machinery Co., Ltd. Specializing in making egg tray machine, PS food container machine and PE foam machine etc
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The production line include three machines:
A. PS foam sheet extruder
B. Fully automatic forming and cutting machine
C. PS recycle machine
A. PS foam sheet extruder
PS Foam Sheet Extruder uses a tandem screw technology to produce fine-block cell-structured extruded polystyrene foam sheet with high strength and a pearl and even surface, in a continuous roll, from polystyrene injection an eco-friendly blowing gas and additives. It has a user friendly operating system with inverter controlled driving, digital temperature control and so on.
Machine Specifications
| Item | Unit | Parameter |
| Model | 105/120 | |
| Applicable materials | GPPS granule(123P/525) | |
| Thickness of sheet | mm | 1-3.5 |
| Width of sheet | mm | 540~1080 |
| Foaming rate | 12-20 | |
| Weight of product | kg/m³ | 50~83 |
| Output | kg/h | 150~200 |
| Rated power(approximately) | KW | 180 |
| Power supply | Three phase 380V/50Hz | |
| External dimension | mm | 24000×4100×2800 |
| Complete weight | Ton | About12 |
B. Fully automatic forming and cutting machine
Fully automatic forming and cutting machine integrates forming, cutting and stacking (trimming) at the same time. It has the features of saving labor, improving efficient, lowing labor intensity and reducing production cost. It adopts PLC controller and touch screen to control the working program. Two workers are enough for whole production line.
The machine is plastic sheet forming equipment in one step with following process: transporting sheet, heating, forming, cutting, stacking and winding waste edge.
| Item | Unit | Parameter |
| Model | HR-M1080 | |
| Power supply | Three phase 380V/50Hz | |
| Production efficiency | s/mold | 2.8-5 |
| Installed power (approximately) | KW | 250 |
| Total weight (approximately) | Ton | 18 |
| Mounting size | m | 14.2×5.8×3.14 |
| Compressed air capacity | m3/min | 0.4～0.7 |
| Compressed air pressure | Mpa | 0.7 |
| Cooling water | T/h | 1 |
C. PS recycle machine
1.Introduction:
This machine is special for polystyrene. It adopts single screw, double stage plasticification, increasing compress ratio. The whole machine consists of crusher, main machine, cooling tank and granulator. It can recycle many foamed products, such as PS, XPS, EPS etc.
2. Flow Chart:
Material —Put into—Crush—Inhalation storage silos—Melt—Extrude—Water tank cooling—Pulling—Pelletizing—Packaging
3.Main parameters
| Model | 105/300 |
| Screw Diameter | Φ105/300mm |
| Total power | 45kw |
| Power supply | three phase 380V/50Hz |
| Number of heating zones | 4 |
| Throughput | 120kg/h |
| Applicable materials | PS foam scrap |
1) Suck and pull the food containers up. Even the containers don't be sucked out successfully, this won't affect next move.
2) There are one conveyor belt on each side, both can achieve automatically stacking, reduce labor intensity.
3) Heater box separate into three parts,hydraulic cutting speed is faster,and use mechanical arms to suck products,all above methods reduce the whole working time.
4) Extend mold length, making the forming mold area larger and improving the production efficiency.
5) Stacking system installed two sets of static eliminator to eliminate static electricity generated in the production process to avoid fires.
Packaging & Delivery