Smoke exhaust pipe and wall-hung fireplace

The smoke exhaust pipe comprises a smoke exhaust straight pipe, partition pieces are arranged on the inner wall of the smoke exhaust straight pipe in the circumferential direction at intervals, one side of each partition piece extends to the axis position of the smoke exhaust straight pipe in the ra...

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Bibliographische Detailangaben
Hauptverfasser:	QIU ZHENCHUN, LU YUFAN, LIANG YOUXIN, PAN YAOWEN, CHEN JUNYING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AIR SUPPLY BLASTING COMBUSTION APPARATUS COMBUSTION PROCESSES DRAUGHT-INDUCING FLUES FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL HEATING LIGHTING MECHANICAL ENGINEERING RANGES REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTIONRESIDUES SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	The smoke exhaust pipe comprises a smoke exhaust straight pipe, partition pieces are arranged on the inner wall of the smoke exhaust straight pipe in the circumferential direction at intervals, one side of each partition piece extends to the axis position of the smoke exhaust straight pipe in the radial direction to form a supporting rod, a channel is formed between every two adjacent partition pieces and comprises a smoke exhaust channel body and an air channel body, and the smoke exhaust channel body and the air channel body are communicated through the supporting rod. The smoke exhaust channels and the air channels are sequentially arranged at intervals in the circumferential direction; the butt joint structure is coaxially arranged in one end of the smoke exhaust straight pipe, the butt joint structure comprises a connecting part and a conversion part, the connecting part and the smoke exhaust straight pipe form a first channel and a second channel which are separated in the radial direction, the second c