In the process of metal 3D printing, both SLS and SLM use expensive powder. We are always focus on powder reclaim subject.

What’s the special of TVS-400 conveyor sieving station?

In the process of metal sintering, it is not difficult to find that metal powder will produce solid particles after sintering, which are not easy to be seen by naked eyes. If these solid particles are printed directly, a series of problems will be happened such as porosity, density difference, surface roughness etc. In addition, many small metal powders are very active. After sintering, metal powders need to be treated properly to keep safe.

In our previous powder system version 1.0, the sintered metal powders are had to be collected and then sieved. Although this process ensures safety, it is relatively complicated in practice, requiring at least 2 people and double time to support this operation. We are thinking that a dust-free system for reducing labor cost is essentially.

The specialty of TOP’s 2.0 version of metal powder treatment system is to upgrade the 1.0 version, which can suck powder and sieve powder in one machine. After AM parts finished, one machine can finish sucking and sieving job. Our TVS-400 explosion proof conveyor sieve station, combine powder sucking and sieving together in safety environment, powder is non-direct contact with operator. Argon will help to inert active metal powder to keep safe operation and better powder quality. Ultrasonic improve high sieving efficiency to save labor cost, this process will take 30 minutes only.

Excellent and unrivaled 3D metal powder treatment

With rapid increase of industrial AM production, TOP provide effective powder system solution to convey, sieve, recycle, purify, etc. Reduce the direct contact of metal powder, to ensure the safety of people and environment. At present, TOP is also improving the powder treatment system, which will bring you more convenient and safe.

In addition, TOP has excellent after-sales service, which can provide customized solution. For better