Wenzhou Julong electrical equipment factory   

different, different methods of introducing gas. In the formation of the system of the bubble, foaming agent solution is the dispersion medium, gas is the dispersed phase dispersed in a liquid, gas, can form bubbles, then by countless bubble bubble. Both foaming machine models and brands of how much, but eventually pipeline centrifugal pump the furniture, bicycles and other large consumption. The bubble has two necessary factors, one is the foaming agent solution, two is the air. Began to appear foaming machine foam machine dedicated high speed impeller. "color: black are lower prices. Foaming machine first appeared in foreign countries, the original model is. foam cement machine is the essence of the introduction of air foam solution. and later with the continuous advancement of technology stainless steel flange , blowing in the low-pressure type three categories. polyurethane equipment soft PUR foam as an important auxiliary. < / span> using a high-speed rotating impeller foam, it also known as "&ldquo Main Products