Our advantages are reduced prices, dynamic product sales workforce, specialized QC, solid factories, superior quality services for Conveying System, Color Doser, Screenless Granulator. We do not focus on how much fortune we can make, instead we aim to obtain high reputation and be recognized for our products. Hopefully, in the new competitive environment, by the strong brand awareness, unique marketing strategies and high cohesive team spirit, we can stop into the modern corporate structure and grow into a highly competitive multi-brand enterprise.

Volumetric Color Doser Product Description

When it comes to plastic production, ensuring consistent and accurate color mixing is essential. That's where Rhong Volumetric Dosers for Plastic Granules come in. These state-of-the-art machines are designed to precisely mix colorants with plastic materials, ensuring a high-quality product every time.

Using a microcomputer that calculates the needed quantity based on the injection volume, proportion, and melting time, Rhong's Volumetric Dosers offer unparalleled accuracy and reliability. So no matter how complex your color mixing needs may be, these machines are up to the task.

In addition to their precision and reliability, Rhong's dosers are also incredibly user-friendly. Thanks to their intuitive interfaces and simple controls, you can easily program and adjust dosing settings as needed. And with a compact, space-saving design, they're easy to integrate into any plastics production line.

But what about the actual dosing process? Here's how it works: the doser uses a motor-driven screw rod to deliver a precise amount of colorant (in powder or granule form) directly into the resin flow, where it quickly and evenly disperses. This process can be repeated as many times as necessary to achieve the desired color intensity.

And the benefits of using a Rhong Volumetric Doser don't stop at precise color mixing. By accurately dosing colorants, you'll also save time, reduce waste, and minimize downtime caused by incorrect mixing ratios. Plus, because these dosers are made from high-quality, durable materials, you can trust that they'll provide reliable performance for years to come.

Of course, no two plastics production lines are exactly alike. That's why Rhong also offers a range of Color Dosers and Volumetric Dosing Machines, each tailored to meet specific needs. So whether you're looking to improve your color mixing accuracy, streamline your production process, or simply optimize efficiency, Rhong has a solution that's right for you.

Overall, Rhong Volumetric Dosers for Plastic Granules are a must-have for any plastics producer looking to take their color mixing to the next level. With their precise dosing, user-friendliness, and reliable performance, they're a smart investment that will pay off time and time again.

Volumetric Dosers for plastic granules(Color volumetric Dosers for granules) APPLICATION

It is applicable for auto-proportional mixing of fresh materials, grind materials, color masterbatches and addictives. 

The single color auger feeder（color doser） is designed to feed color concentrates or other additive type materials directly into a material stream at the feed throat of an extruder or molding machine.

The motor with reduction ratio of 38:1 and 75:1 is coupled to the screw of 12, 16, 18, 20 and 30mm diameter, providing a total of ten models with diverse output of 0.1-123kg/hr available. In addition, double-color dose mixing can be realized by configuring two sets of mixers if required. Automatic mixing of five ingredients can be made by four-color machine.

Volumetric Color Doser Good features:

1)Stainless steel Auger Screws

2)Quick Disassemble and Clean Modules

3)Machine Signals are Wired Directly to Unit

4)3 Bar Magnet(optional purchase)

5)Configures for Injection or Extrusion Process

6)“Follows” Screw Rotation

7)Brushless DC Motor

8)Auger Blockage Detection Alarm and Stop

Volumetric Dosers More details：

We hope that in the future market, more and more quality Popular Automatic Gravimetric Doesing MB Feeder Masterbatch Blender for Blender for Cable Extruder will be named as our brand so that we will become one of the leaders in the world market. We invites you and your enterprise to thrive together with us and share a bright future in global market. We've been confident that we've been going to have a bright prospect and to be distributed all over the world in the years to come.

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