Powder Mixing Machine

30/09/2026

How can we control the discharge flow when one container cannot hold the whole batch?

When mixed products need to be transferred into several bins or bags, controlling the discharge speed is important to avoid overflow and material waste.

A traditional butterfly valve can control the flow, but its disc may create a dead zone where material can remain.

An electric flap valve provides a more open discharge path, while allowing easy control of the discharge angle and flow rate.

Less residue. Better control. Less waste.

13/08/2026

👀 See What’s Happening Inside Your Mixer

Mixing performance is not only about the final result — being able to observe the process matters, too.

This plough shear mixer is equipped with two visual inspection windows, allowing operators to observe the mixing condition inside the machine during operation.

🔎 Two viewing windows
→ Easier observation of material movement
→ Better understanding of the mixing process
→ Convenient for checking material conditions
→ Helps operators make more informed adjustments

For powders, granules and other dry materials, process visibility can make operation easier and more controllable.

A mixer that doesn’t just mix — it lets you see what’s happening inside.

13/07/2026

From Different Colors to Perfect Uniformity – Powder Mixing Demo

08/07/2026

A small component makes a big difference.

The shaft seal is one of the most important parts of a powder mixer.

A poor sealing system may cause powder leakage, contamination, and frequent maintenance.

That’s why we perform sealing tests before delivery — ensuring every mixer can operate reliably in demanding production environments.

03/07/2026

Not demo units — these are ready stock machines
What you see is what can be shipped immediately.

29/06/2026

29/06/2026

Why Ra (Surface Roughness) Matters in Powder Equipment?
In powder mixing and processing equipment, surface roughness Ra (Roughness Average) is not only a manufacturing parameter but also a key indicator that directly affects hygiene standards and process performance.
Ra represents the average deviation of a metal surface's microscopic profile relative to the centerline—that is, the average degree of surface “irregularity.”
In mixers, hoppers, and conveying systems, the lower the Ra value (e.g., 0.4–0.6 μm), the smoother the surface; this makes it less likely for powder residues to adhere, improves cleaning efficiency, and makes the equipment more suitable for industries with high hygiene requirements, such as food and pharmaceuticals. Conversely, a higher Ra value (≥0.8 μm) makes material residue more likely to accumulate and the equipment harder to clean, making it more suitable for general industrial applications.
Therefore, in the design of powder processing equipment, Ra not only affects appearance but also directly impacts cleanability, the risk of cross-contamination, and product consistency; it is a key engineering indicator for assessing the level of hygienic design in equipment.
The following is a video demonstrating the inspection of RA for TopsGroup

04/06/2026

CIP cleaning system makes your mixing process faster, cleaner, and more efficient 🚀
No need to disassemble the machine — automatic cleaning saves time, reduces labor, and ensures every batch is safe and consistent.✨
Perfect for food, pharma, and fine chemical production where hygiene really matters.👍👍