
Describle of melt-woven extruder, meltblown production line:
Working principle
The polypropylene raw material is put into the extruder, after melting between the screw and the barrel, it is transported to the melt pump and the filter, after filtering, it is quantitatively sent to the spinneret assembly. At this time, the hot air flow on both sides of the spinneret hole blows out the melt material at a speed close to the speed of sound, so that it is quickly thinned, and in the falling process, it is cooled and solidified by the traction air flow on both sides.
Main model for melt-blown fabric sheet:
Item | Power | output |
SJ45 | 15KW | 150kg/day for PP melt-blown fabric |
SJ50 | 15KW | 150kg/day for PP melt-blown fabric |
SJ65 | 37KW | 250kg/day for PP melt-blown fabric |
SJ75 | 55KW | 400kg/day for PP melt-blown fabric |
Application of this extruder:
To produce pp wovenfabric material, used for producing mask.
Machine display:
QINGDAO AORUI PLASTIC MACHINERY CO.,LTD1
QINGDAO AORUI Plastic Machinery Co,ltd located in Jiaozhou, Qingdao,it about 30 minutes by car from Qingdao airport.Many highways accross jiaozhou city.
QINGDAO AORUI Plastic Machinery Co,ltd specialized in plastic extrusion equipment,plastic auxiliary,plastic mold , and it is a high-tech enterprises for scientific research ,development , maufacturing ,sales and service.Have strong technical force , perfect detection measure, experienced technician and skilled workers , they have rich experiences and acquaintance about plastic craft , formula and plastic machinery, to ensure the plastic machinery have high quality and high performance.
Our products ahve exproted to US , France , Chile,Russia,India , Humgary , Thailand , Saudi Arabia, Iran , South Africa , Kenya ,Brazil ,Argentina , Azerbaijan etc.QINGDAO AORUI Plastic Machinery Co,ltd mainly including pipe , sheet , board , profile , granulator , crusher and so on , more than 20 series and more than 100 varieties. The main products: PVC imitation marble plate production line, pvc stone production line , pvc stone decorative plate production line , pvc imitation marble production line.