There are many kinds of dispensing valves according to their uses. Selecting screw dispensing valves with continuous dispensing has high batch control accuracy. The control glue quantity of assembly screw dispensing valves such as visual dispensing machine or encapsulation sealing dispensing machine reaches 0.01mm precision. It is mainly used to control medium and high proportion of two-component glue. It has become a new choice for batch micro-sealant dispensing of electronic products. For example, small-scale semiconductor dispensing can also be used for packaging through this dispensing valve point coating, and other electronic products can also be used for sealing glue and other links of the packaging work.
Functional characteristics of medium screw dispensing valve
Rubber Valve Model: ZZ-lg78 Suitable Fluid: Two-component Glue
Rubber Valve Material: Aluminum Alloy Applicable Ratio: 1:1 to 10:1
Suitable for Viscosity: 1-500000 CPS Applicable Industry: Electronic Semiconductor Coating Packaging, etc.
Screw dispensing valve and controller
Advantages over other rubber valves
Screw valve dispenser
At present, the general mainstream equipment in the industry is sealed dispensing machine with 221 and 331 strokes. Screw dispensing valve can be applied to this kind of mobile dispensing automation equipment, which provides more possibilities and better application effect for batch quantification and precision control of semiconductor coating of electronic products.