China Hokaido] used in vacuum pumps in vacuum depositors and their role

Vacuum equipment such as Rotary Vane Vacuum Pumps, Claw Vacuum Pumps, Water Ring Vacuum Pumps and Vacuum Units from China Hokaido Factory are commonly used in vacuum depositors.
Vacuum pouring, that is, pouring silicone rubber raw materials in a vacuum environment. Vacuum pouring can effectively prevent the appearance of bubbles in the poured object, so that the internal quality and appearance quality of the product are greatly improved. Compared with atmospheric pressure casting, vacuum pouring can also effectively increase production and meet the needs of enterprises for rapid mold production.
As the main equipment of the vacuum depositor, the role of the vacuum pump is to provide the vacuum conditions required by the process for the vacuum chamber, and under this condition, the three-dimensional design product prototype is obtained by using rapid forming and other technologies, and the prototype is directly copied out of the product. After vacuum pouring, the silicone rubber releases bubbles and solidifies, and finally forms a silicone rubber mold or product with high precision, good quality and complete integration.
The main areas of application of vacuum depositors are:
Production of small quantities of products (prototype products); Immersion and molding for various industrial applications; Deaeration/injection molding of silicone rubber and liquid resin; Manufacture of various silicone rubber model products; Wax casting, etc.

China Hokaido supplier has provided vacuum pumps for a number of vacuum depositor manufacturers that can match the needs of different industries, in addition to the aforementioned rotary vane pumps, claw pumps, water ring pumps, as well as roots pumps, screw pumps and Leybold vacuum pumps imported from Germany. For more information, please contact us.