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HOT AND COLD WATER MIXING DEVICE
To provide a hot and cold water mixing device capable of stably controlling the temperature.SOLUTION: A hot and cold water mixing device 10 includes a water supply pipe 1C, a hot water supply pipe 1H, a mixing pipe 1M, flow rate control valves 4C, 4H, temperature sensors 3C, 3H, flow rate sensors 5C, 5H, a setting unit 70, and a control unit 80. The control unit 80 calculates and updates the target flow rate of one of the flow rate control valve 4C of the water supply channel and the flow rate control valve 4H of the hot water supply channel based on the flow rate flowing to the other, and controls one based on the updated target flow rate.SELECTED DRAWING: Figure 2
【課題】安定した温度制御ができる湯水混合装置を提供する。【解決手段】湯水混合装置１０は、給水管１Ｃ、給湯管１Ｈ、混合管１Ｍ、流量調節弁４Ｃ，４Ｈ、温度センサ３Ｃ，３Ｈ、流量センサ５Ｃ，５Ｈ、設定部７０、及び制御部８０を備えている。制御部８０は、給水路の流量調節弁４Ｃと給湯路の流量調節弁４Ｈのうち、いずれか一方の目標流量を他方に流れている流量に基づいて算出して更新し、更新された一方の目標流量を基準にして一方を制御する。【選択図】図２
HOT AND COLD WATER MIXING DEVICE
To provide a hot and cold water mixing device capable of stably controlling the temperature.SOLUTION: A hot and cold water mixing device 10 includes a water supply pipe 1C, a hot water supply pipe 1H, a mixing pipe 1M, flow rate control valves 4C, 4H, temperature sensors 3C, 3H, flow rate sensors 5C, 5H, a setting unit 70, and a control unit 80. The control unit 80 calculates and updates the target flow rate of one of the flow rate control valve 4C of the water supply channel and the flow rate control valve 4H of the hot water supply channel based on the flow rate flowing to the other, and controls one based on the updated target flow rate.SELECTED DRAWING: Figure 2
【課題】安定した温度制御ができる湯水混合装置を提供する。【解決手段】湯水混合装置１０は、給水管１Ｃ、給湯管１Ｈ、混合管１Ｍ、流量調節弁４Ｃ，４Ｈ、温度センサ３Ｃ，３Ｈ、流量センサ５Ｃ，５Ｈ、設定部７０、及び制御部８０を備えている。制御部８０は、給水路の流量調節弁４Ｃと給湯路の流量調節弁４Ｈのうち、いずれか一方の目標流量を他方に流れている流量に基づいて算出して更新し、更新された一方の目標流量を基準にして一方を制御する。【選択図】図２
HOT AND COLD WATER MIXING DEVICE
湯水混合装置
MIZUNO TAKAYUKI (author) / KOSEGI KENJI (author) / KAMATA AZUMI (author) / NAGATA MASAAKI (author)
2021-04-01
Patent
Electronic Resource
Japanese
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
/
F24D
DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS
,
Haus- oder Raumheizungssysteme, z.B. Zentralheizungssysteme
/
G05D
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
,
Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen