HOT WATER STORAGE TYPE HOT WATER SUPPLY SYSTEM CONNECTION PIPES

• Main Authors: KUGE TSUYOSHI, YOKOYAMA YASUHARU
• Format: Patent
• Language: English; Japanese
• Published: 09.08.2023
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; JOINTS OR FITTINGS FOR PIPES; LIGHTING; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; PIPES; RANGES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; VENTILATING; WEAPONS

To provide hot water storage type hot water supply system connection pipes that can extend the life of the pipes, and reduce costs.SOLUTION: Hot water storage type hot water supply system connection pipes are pipes connecting a heat source machine 20 and a hot water storage tank 10, and comprise high-temperature side pipes 24, 40a, and 13 for supplying hot water from the heat source machine 20 to the hot water storage tank 10, and low-temperature side pipes 14 and 40b for supplying hot water from the hot water storage tank 10 to the heat source machine 20. The high-temperature side pipes comprise a plurality of pipes connected by joints, and the thickness of at least one of the plurality of pipes is thicker than the thickness of the low-temperature side pipes.SELECTED DRAWING: Figure 1 【課題】配管の寿命を長期化すると共にコストを抑えることができる貯湯式給湯システム接続用配管を提供する。【解決手段】貯湯式給湯システム接続用配管は、熱源機２０と貯湯タンク１０とを接続する配管であって、熱源機２０からの湯を貯湯タンク１０へ供給する高温側配管２４、４０ａ、１３と、貯湯タンク１０からの湯を熱源機２０へ供給する低温側配管１４、４０ｂとを備える。高温側配管は継手により連結された複数の配管を有し、複数の配管の少なくともいずれか１つの肉厚は、低温側配管の肉厚よりも厚い。【選択図】図１