A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WATER SUPPLY HOT WATER SUPPLY SYSTEM
PROBLEM TO BE SOLVED: To enable either water or hot water of a prescribed water quality, water amount, and water temperature to be supplied for every application site where either water or hot water is used, while utilizing middle water, and to enable its water quality, water amount, and water temperature to be arbitrarily set and changed at any time.SOLUTION: A water supply hot water supply system comprises a clean water supply part for supplying clean water to a plurality of individual water supply sources arranged for every water supply hot water supply line connected to a water discharge port; a middle water supply part for supplying middle water to the individual water supply sources; a first mixing valve arranged for every water supply source and mixing the clean water supplied from the clean water supply part with the middle water supplied from the middle water supply part at a rate corresponding to a prescribed setting of water amount and a prescribed setting of water quality; a second mixing valve arranged for every water supply source and mixing mixed water attained by the first mixing valve with hot water supplied from a hot water heater at a rate corresponding to a prescribed setting of water amount and a prescribed setting of water quantity; and water supply hot water supply lines respectively connected to the second mixing valves arranged at the individual water supply sources and connected to the water discharge ports. The water supply hot water supply line is constituted by a single pipe.SELECTED DRAWING: Figure 1
【課題】中水を利用しつつ、水又は湯を使用する使用箇所ごとに、所定の水質、水量、及び水温の水又は湯を供給可能とすると共に、その水質、水量、及び水温をいつでも任意に設定変更可能とする。【解決手段】給水給湯システムは、吐水口に連結する給水給湯ラインごとに設けられた複数の個別給水源に上水を供給する上水給水部と、個別給水源に上記中水を供給する中水給水部と、個別給水源ごとに設けられ、上水給水部から供給された上水と、中水給水部から供給された中水を、所定の水量設定及び水質設定に応じた比率で混合する第一の混合弁と、個別給水源ごとに設けられ、第一の混合弁によって得られた混合水と、給湯器から供給される熱湯を、所定の水量設定及び水質設定に応じた比率で混合する第二の混合弁と、個別給水源に設けられた第二の混合弁と接続し、上記吐水口に連結する給水給湯ラインとを有し、給水給湯ラインが単管で構成されている。【選択図】図１
WATER SUPPLY HOT WATER SUPPLY SYSTEM
PROBLEM TO BE SOLVED: To enable either water or hot water of a prescribed water quality, water amount, and water temperature to be supplied for every application site where either water or hot water is used, while utilizing middle water, and to enable its water quality, water amount, and water temperature to be arbitrarily set and changed at any time.SOLUTION: A water supply hot water supply system comprises a clean water supply part for supplying clean water to a plurality of individual water supply sources arranged for every water supply hot water supply line connected to a water discharge port; a middle water supply part for supplying middle water to the individual water supply sources; a first mixing valve arranged for every water supply source and mixing the clean water supplied from the clean water supply part with the middle water supplied from the middle water supply part at a rate corresponding to a prescribed setting of water amount and a prescribed setting of water quality; a second mixing valve arranged for every water supply source and mixing mixed water attained by the first mixing valve with hot water supplied from a hot water heater at a rate corresponding to a prescribed setting of water amount and a prescribed setting of water quantity; and water supply hot water supply lines respectively connected to the second mixing valves arranged at the individual water supply sources and connected to the water discharge ports. The water supply hot water supply line is constituted by a single pipe.SELECTED DRAWING: Figure 1
【課題】中水を利用しつつ、水又は湯を使用する使用箇所ごとに、所定の水質、水量、及び水温の水又は湯を供給可能とすると共に、その水質、水量、及び水温をいつでも任意に設定変更可能とする。【解決手段】給水給湯システムは、吐水口に連結する給水給湯ラインごとに設けられた複数の個別給水源に上水を供給する上水給水部と、個別給水源に上記中水を供給する中水給水部と、個別給水源ごとに設けられ、上水給水部から供給された上水と、中水給水部から供給された中水を、所定の水量設定及び水質設定に応じた比率で混合する第一の混合弁と、個別給水源ごとに設けられ、第一の混合弁によって得られた混合水と、給湯器から供給される熱湯を、所定の水量設定及び水質設定に応じた比率で混合する第二の混合弁と、個別給水源に設けられた第二の混合弁と接続し、上記吐水口に連結する給水給湯ラインとを有し、給水給湯ラインが単管で構成されている。【選択図】図１
WATER SUPPLY HOT WATER SUPPLY SYSTEM
給水給湯システム
SASAGAWA HIROYUKI (author)
2017-01-05
Patent
Electronic Resource
Japanese
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