Designing a Printable Cyclone Dust Separator for 99.95% Efficiency
A new design for a printable cyclone dust separator has achieved a filtering efficiency of 99.95%. This surpasses the performance of a commercial solution that claims a 99.9% efficiency. The design was developed through iterative testing and adjustments to airflow configurations.
- ▪The printable cyclone dust separator was designed to filter sawdust from airflow.
- ▪It achieved a filtering efficiency of 99.95%, outperforming a commercial product.
- ▪Initial tests showed only 98% efficiency due to airflow interference, which was later resolved.
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| Original publisher | Hackaday |
| Canonical URL | https://hackaday.com/2026/05/24/designing-a-printable-cyclone-dust-separator-for-99-95-efficiency/ |
| Publication time | Sun, 24 May 2026 08:00:00 +0000 |
| Retrieval time | 2026-05-24T08:02:31.183Z |
| Last seen | 2026-05-24T08:02:31.183Z |
| Headline source | Publisher (no WeSearch rewrite) |
| Excerpt source | publisher body |
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| Summary | WeSearch · cerebras-chat (WeSearch summarizer) |
| Summary source text | contentText |
| Citation coverage | Summary is a WeSearch-generated derivative; primary citation is the original publisher URL. |
| Cluster | cEAYIHU-RudZ |
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| Ranking reason | Story pages are not engagement-ranked. Hub feeds use recency, with optional source-diversified chronological ordering (cap consecutive stories per source). No personalized ranking. |
| Publisher visit | Yes — open original |
| Substitutes article? | No — link-out required for full text |
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| AI summary | May WeSearch generate its own short summary of the article? | Limited |
| Retrieval / RAG | May the content be exposed for third-party retrieval-augmented generation? | Not asserted |
| Model training | May the content be used to train AI models? | Not asserted |
| Commercial reuse | May the content be reused commercially? | Not permitted |
Basis: Derived from the published RSS/Atom feed. Contact: [email protected]. Reviewed: 2026-07-24.
Opening excerpt (first ~120 words) tap to expand
Designing A Printable Cyclone Dust Separator For 99.95% Efficiency No comments by: Maya Posch May 24, 2026 Title: Copy Short Link: Copy Filtering sawdust out of an airflow is easy until you try to do it with cyclone separation, but the obvious appeal here is of course not spending a fortune on filters. Over the years we have thus seen a lot of DIY takes on this concept alongside commercial offerings. Recently [Ruud] of the [Capturing Dust] YouTube channel gave it a fresh shake with a claimed 99.95% filtering efficiency that outperforms a commercial solution. As a starting point the commercial and very succinctly named Oneida Air Super Dust Deputy Cyclone Separator was used, which retails for about $179 and claims a 99.9% filtrating rate of fine dust and debris.
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Excerpt limited to ~120 words for fair-use compliance. The full article is at Hackaday.
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