This equipment is used to produce single or double color polyurethane earplugs.
This equipment includes one polyurethane foaming machine and one automatic flow production line. The flow production line has single and double sides for choose, which depends on the production capacity.
low pressure foaming machine
type of applicable foam
Soft foam, High rebound sponge, etc.
Flux of inject
7g-25g/S (Attention:the flux could be configured)
The mix proportion
Process of injecting
automatic inject by PLC programmed
Wide:0.8M; High:1.8M; Long:2M
Weight of the machine
aluminium mold station
Mold heating way
1. Continuous automatic production line can increase production capacity and reduce the rejected products.
2. Mold using water heating, guaranteed the stable temperature of the mold.
3. The whole equipment adopts PLC programming, automatic to control the injection, opening and closing of the molds, the equipment head using automatic cleaning.
4. production capacity: A.single side production line is equiped with 25pcs molds, each molds can produce 48pcs of ear plugs each time, each hour can produce around 4500pairs ear plugs;
B. double side production line is equiped with 50pcs molds, each molds can produce 48pcs of ear plugs each time, each hour can produce around 9000pairs ear plugs.