File:Fse-hot-gas-layer-v3.svg: Difference between revisions

Latest revision as of 15:53, 2 November 2026

Plug holing reduces effective smoke extraction. Based on Van Rossum (2027), §6.8.

Diagram for the article Hot gas layer (Fire Safety Academy wiki, level 1 Basic).

Source basis: Van Rossum (2027), §6.8
Alt text: Left, exhaust removes hot layer; right, plug holing draws clean air from below.

New drawing by Fire Safety Academy. © Fire Safety Academy.

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	Date/Time	Dimensions	User	Comment
current	15:53, 2 November 2026	900 × 600 (7 KB)	Sanne (talk \| contribs)	Watermark: Fire Safety Academy logo icon, 70 px, 45 % opacity
	08:56, 2 November 2026	900 × 600 (7 KB)	Sanne (talk \| contribs)	Add modest Fire Safety Academy logo-icon watermark
	08:17, 2 November 2026	900 × 600 (4 KB)	Sanne (talk \| contribs)	Upload fse-hot-gas-layer-v3.svg: diagram for Hot gas layer (level-1 visual plan V3)

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Short title	Left, exhaust removes hot layer; right, plug holing draws clean air from below.
Image title	Two rooms with ceiling exhaust. Left, multiple outlets: a deep hot gas layer is extracted through three smaller ceiling outlets, each drawing smoke. Right, plug holing: a thin layer below one strong outlet; the interface is pulled up into a funnel and clean air from below is drawn through the outlet instead of smoke. A note says nominal fan capacity is not the same as smoke removed.
Width	900
Height	600

Revision as of 08:17, 2 November 2026 view source Sanne (talk \| contribs) Bots 337 edits Upload fse-hot-gas-layer-v3.svg: diagram for Hot gas layer (level-1 visual plan V3)	Latest revision as of 15:53, 2 November 2026 view source Sanne (talk \| contribs) Bots 337 edits Sanne uploaded a new version of File:Fse-hot-gas-layer-v3.svg
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