
·Effectively prevent yellowing of molded products and reduce the occurrence of defects
·Effectively suppress material gas volatilization and reduce the maintenance frequency of molds
model |
DPD3.1-5A |
DPD3.1-15A |
||
| power supply | AC 380/200V 50Hz 3P | |||
| power consumption | kVA | 5.0/4.4 | 8.0/7.4 | |
| Air switch capacity | A | 15/20 | 15/30 | |
| compressed air | pressure | MPa | 0.5 or above | |
| internet traffic | L/min | 10 | ||
| drying temperature | ℃ | ~140 | ||
| Drying hopper | capacity | L | 11 | 25 |
| vacuum pump | Maximum vacuum degree | kPa | -98.66 | |
| Secondary side suction hopper | capacity | L | 2 | |
| pipe diameter | Used for material transportation | mm | φ38 | |
| Attracting air | mm | φ38 | ||
| product quality | kg | 210 | 240 | |
Main features:
Improvement in Forming Quality
Due to drying in a low temperature and vacuum environment, it effectively prevents yellowing and acidification of the product. The forming quality and strength can also be improved.
The frequency of mold maintenance has been significantly reduced
The reduction of mold film like attachments caused by gas evaporation and other factors in the forming material. The maintenance frequency of molds can be significantly reduced.
Short term drying
The outer and central parts of the material bucket are equipped with heat transfer fins, and the temperature is independently controlled. Thus achieving efficient heating and drying in a short period of time.
Energy saving measures
The evaporation temperature of water decreases in a vacuum environment, making low-temperature drying possible. The energy consumption is 1/2 to 1/4 of that of the dehumidification dryer (during forming standby).
Easy to maintain
The top cover of the material bucket adopts a manual lifting structure, making it very convenient to clean the inside of the bucket. The interior of the material bucket is treated with hard anodized aluminum, which has a very smooth surface, making it difficult for the resin powder to adhere.
