Hot water supply system
    1.
    发明公开
    Hot water supply system 失效
    热水供应系统

    公开(公告)号:EP0297544A3

    公开(公告)日:1990-04-04

    申请号:EP88110382.4

    申请日:1988-06-29

    IPC分类号: G05D23/13 F24D19/10

    CPC分类号: G05D23/1393

    摘要: In a first hot water supply system, when water supply is required to be stopped, a temperature of supplied water is moved to a given temperature. The water supply is stopped after the temperature of the supplied water moves to the given temperature. In a second hot water supply system, one of outlets is selected and water is directed toward the selected outlet. When the selected outlet is required to be changed to another of the outlets, a temperature of the water is moved to a given temperature. The selected outlet is changed to another of the outlets after the water temperature moves to the given temperature.

    Hot-water and cold water mixing device
    3.
    发明公开
    Hot-water and cold water mixing device 失效
    Vorrichtung zum Mischen von Kalt- und Warmwasser。

    公开(公告)号:EP0386773A1

    公开(公告)日:1990-09-12

    申请号:EP90104472.7

    申请日:1990-03-08

    IPC分类号: F16K11/00 G05D23/13

    CPC分类号: G05D23/1393 Y10T137/2529

    摘要: In a hot-water and cold-water mixing device of the type wherein a hot-water side valve element (27) and a cold-water side valve element (28) are provided for regulat­ing the flow rate of hot and cold water, the valve elements (27, 28) are so constructed as to possess a temperature regulating function attained by varying the hot water-to-­cold water mixing ratio depending on a biasing force, and also an automatic pressure regulating function to automati­cally accommodate a sudden pressure change. The water mixing device of the foregoing construction is compact in size and capable of adjusting the final water temperature reliably and speedily.

    摘要翻译: 在其中设置有用于调节冷热水流量的热水侧阀元件(27)和冷水侧阀元件(28)的热水和冷水混合装置中, 阀元件(27,28)被构造成具有通过根据偏压力改变热水 - 冷水混合比而获得的温度调节功能,以及自动调节压力变化的自动调节功能 。 上述结构的水混合装置的尺寸紧凑,能够可靠且快速地调节最终的水温。

    Hot water supply system
    4.
    发明公开
    Hot water supply system 失效
    Heisswasserverteilanlage。

    公开(公告)号:EP0344355A1

    公开(公告)日:1989-12-06

    申请号:EP88108937.9

    申请日:1988-06-03

    IPC分类号: F24D19/10 G05D23/13

    CPC分类号: G05D23/1393 F24D19/1051

    摘要: The system includes an arrangement for adjusting a temperature of water. A plurality of outlets (28,29) are connected to water supplied objects (30,31,33). A change-over valve (27) selects one of the outlets and supplies the water to the selected outlet. An outlet setting unit (38) determines a target outlet selected from the outlets. A temperature setting (23) unit determines a target temperature. A control unit controls (36) the change-over valve and the temperature adjusting means in accordance with the target outlet and the target temperature.

    摘要翻译: 该系统包括用于调节水温的装置。 多个出口(28,29)连接到供水物体(30,31,33)。 转换阀(27)选择一个出口,并将水供应到所选出口。 出口设置单元(38)确定从出口选出的目标出口。 温度设定(23)单元确定目标温度。 控制单元根据目标出口和目标温度控制(36)转换阀和温度调节装置。

    Automatic hot water supply apparatus
    5.
    发明公开
    Automatic hot water supply apparatus 失效
    自动热水设备

    公开(公告)号:EP0358173A3

    公开(公告)日:1991-04-17

    申请号:EP89116397.4

    申请日:1989-09-05

    IPC分类号: G05D23/13 F24D19/10 E03C1/04

    摘要: An automatic hot water supply apparatus produces and supplies hot water by mixing, with a hot water/cold water mixing valve, hot water supplied from an instantaneous water heater unit through a hot water supply pipe and cold water supplied through a cold water supply pipe. The auto­matic hot water supply apparatus includes a flow rate con­trol valve actuatable by an electric actuator, and a flow rate limiting unit responsive to a hot water temperature setting, or a season setting, or a detected hot water temperature, for varying the flow rate of mixed hot water. The electric actuator is controlled by a signal from the flow rate limiting unit to operate the flow rate control valve in order to solve the problems of a low water tempera­ture during the winter, an excessive hot water flow rate, and a low instantaneous water heater unit capability, so that the automatic hot water supply apparatus can supply hot water at a desired temperature.

    Mixing valve apparatus
    6.
    发明公开
    Mixing valve apparatus 失效
    混合阀装置

    公开(公告)号:EP0184824A3

    公开(公告)日:1987-07-29

    申请号:EP85115732

    申请日:1985-12-10

    IPC分类号: F16K11/00 G05D23/13

    摘要: A mixing valve apparatus provides a pressure balancing valve which can have fins on their valve members and is forced to rotate by hot- and cold-water flows. There are provided two valve means (36, 38) for controlling flows of hot and cold water, a temperature sensor (57) or possibly a flow rate sensor (58). The valve means (36, 38) are shifted by respective electric driving means (45, 51) which are driven by a controller (64) based on detected data of the temperature sensor and the flow rate sensor.

    Mixing valve apparatus
    7.
    发明公开
    Mixing valve apparatus 失效
    混合阀装置。

    公开(公告)号:EP0184824A2

    公开(公告)日:1986-06-18

    申请号:EP85115732.1

    申请日:1985-12-10

    IPC分类号: F16K11/00 G05D23/13

    摘要: A mixing valve apparatus provides a pressure balancing valve which can have fins on their valve members and is forced to rotate by hot- and cold-water flows. There are provided two valve means (36, 38) for controlling flows of hot and cold water, a temperature sensor (57) or possibly a flow rate sensor (58). The valve means (36, 38) are shifted by respective electric driving means (45, 51) which are driven by a controller (64) based on detected data of the temperature sensor and the flow rate sensor.

    Automatic hot water supply apparatus
    10.
    发明公开
    Automatic hot water supply apparatus 失效
    Warmwasserversorgungsgerät。

    公开(公告)号:EP0358173A2

    公开(公告)日:1990-03-14

    申请号:EP89116397.4

    申请日:1989-09-05

    IPC分类号: G05D23/13 F24D19/10 E03C1/04

    摘要: An automatic hot water supply apparatus produces and supplies hot water by mixing, with a hot water/cold water mixing valve, hot water supplied from an instantaneous water heater unit through a hot water supply pipe and cold water supplied through a cold water supply pipe. The auto­matic hot water supply apparatus includes a flow rate con­trol valve actuatable by an electric actuator, and a flow rate limiting unit responsive to a hot water temperature setting, or a season setting, or a detected hot water temperature, for varying the flow rate of mixed hot water. The electric actuator is controlled by a signal from the flow rate limiting unit to operate the flow rate control valve in order to solve the problems of a low water tempera­ture during the winter, an excessive hot water flow rate, and a low instantaneous water heater unit capability, so that the automatic hot water supply apparatus can supply hot water at a desired temperature.

    摘要翻译: 自动热水供给装置通过与热水/冷水混合阀混合,通过热水供给管和从冷水供给管供给的冷水与从即时热水器单元供给的热水混合而制造并供给热水。 自动热水供给装置包括可由电致动器致动的流量控制阀和响应于热水温度设定或季节设定或检测到的热水温度的流量限制单元,用于改变流量 混合热水。 电动执行器由来自流量限制单元的信号控制,以操作流量控制阀,以解决冬季水温低,过热水流量和低瞬时热水器单元的问题 能够使自动热水供给装置能够在期望的温度下供给热水。