SHOWER WATER HEATER ECONOMIZER

The utility model relates to a shower water heater economizer for recovering afterheat of shower water, comprising a plastic shell plate, a metal heat absorbing pipe, a cover plate, a foot pad, etc., which are stacked up together. A shower waste-water passage which is of a simply communicated metal...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	RAO DEJUN
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL HEATING LIGHTING MECHANICAL ENGINEERING RANGES VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to a shower water heater economizer for recovering afterheat of shower water, comprising a plastic shell plate, a metal heat absorbing pipe, a cover plate, a foot pad, etc., which are stacked up together. A shower waste-water passage which is of a simply communicated metal absorbing pipe sleeve is arranged in the utility model and the cool water and the waste water flow in an opposite direction. The utility model has the advantages of high recovery efficiency of waste water afterheat and simple manufacture and can be used in a gas burning water heater, an electrothermal water heater and showers of public bathrooms.