Medal coloring machine nozzle selection

The needle valve is a miniature and precision valve that's quite cost-effective. It's famous for being able to handle the dispensing of really tiny and highly viscous fluids in a versatile way. By making adjustments and adapting the travel distance of different needle valves, it can carry out precise dispensing for a whole bunch of fluids like epoxy resin, UV glue, silicone, silver paste, conductive adhesive, ink, grease, and so on.

When used as the nozzle for medal coloring machines, the needle valve has these key features:

For precise dispensing in tight spaces, the needle valve is able to accurately dispense adhesive within narrow areas. This is really helpful for applications where it's necessary to do precise dispensing on complex structures.

When it comes to residue-free cleaning, after cleaning it, there won't be any residual broken adhesive left. This makes sure that the production environment stays clean and that the production process remains stable.

Regarding the adjustable flow rate and non-contact/contact dispensing, the flow rate of the needle valve can be adjusted. Also, it provides both non-contact and contact dispensing options, which can meet various production needs.

As for the color-coded precision, there are two types of needle valves available. The red ones have a precision of around ±8%, while the gold ones have a precision of about ±12%. This difference makes them suitable for applications that have different requirements for dispensing accuracy.

In terms of high-speed dispensing (with an operating frequency of 150Hz), the needle valve can dispense at high speeds, and its operating frequency can go up to 150Hz, which helps to boost production efficiency.

The high-speed jet valve is a top-notch non-contact high-speed dispensing valve that has been specifically developed for medal coloring machines. Its distinct design enables precise control over the dispensing of a wide range of fluids, such as epoxy resin, UV glue, silicone, conductive adhesive, ink, grease, and numerous others. When serving as the nozzle for medal coloring machines, the high-speed jet valve has the following remarkable features:

High-speed Spatial Injection and High-speed Dispensing (Operating Frequency 200HZ)

The high-speed jet valve is widely recognized for its outstanding high-speed dispensing ability. It can operate at a frequency of up to 200 times per second. Thanks to this, it can finish dispensing tasks within a really short period, bringing high efficiency and a large output to the production process of medal coloring machines.

Micro Dispensing (Minimum Dot Diameter 0.2mm)

The high-speed jet valve has the capacity to carry out micro dispensing. The minimum dot diameter it can achieve is merely 0.2 millimeters. This enables precise dispensing on medal coloring machines, guaranteeing the delicacy and accuracy of colors.

Unique Adjustment Mechanism for Different Fluid Viscosities

The high-speed jet valve comes with a unique adjustment mechanism. It can be adjusted in accordance with the viscosities of different fluids. Because of this versatility, it is capable of dealing with fluids of all kinds of viscosities, ensuring stable and consistent dispensing results.