Composite aluminum extrusion polyurethane casting machine successfully developed

Dalian Lianshi Science and Technology Co., Ltd. research and development of the "Lianshi" brand pouring bridge machine is a special aluminum profile for the "cold insulation" designed special equipment. It not only has a compact structure, but also can be used as a combination of pouring and cutting bridges, and it can also be used separately. It is a machine with double functions, and the function of the whole machine has reached or exceeded the imported similar machines. It is an alternative product of imported equipment and is also realized by aluminum profiles. "Cold insulation" dedicated ideal equipment. The working principle of this equipment is: The "I" and "P" components of polyurethane pass through the high-precision I, P special delivery metering pumps. According to a certain proportion, the I and P materials are transported into the high-efficiency mixing cup and mixed thoroughly after an instant. Afterwards, it is poured into the aluminum profile insulation slot in a uniform linear motion according to a certain relative position. After being placed for a certain period of time to reach the curing strength, the bottom metal part is cut off, thereby achieving the “cold insulation” function of the aluminum profile.