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112 条记录 (耗时 0.017 秒)

    Two part valve body for a water treatment system
    1.
    发明授权
    Two part valve body for a water treatment system 失效
    水处理系统的两部分阀体

    公开(公告)号：US07610933B2

    公开(公告)日：2009-11-03

    申请号：US11349758

    申请日：2006-02-08

    申请人： Thomas Honzelka ,  Ken Sieth

    发明人： Thomas Honzelka ,  Ken Sieth

    IPC分类号： F16K11/074 ,  C02F1/42

    CPC分类号： C02F1/42 ,  C02F1/006 ,  C02F1/008 ,  Y10T137/6103 ,  Y10T137/87249 ,  Y10T137/8737

    摘要： Operation of a water softener is controlled by a set of valves within a body that has water inlet, water outlet, a regenerant connector and a drain outlet. Openings are provided in an exterior wall of the body through which a plurality of valve elements are received. The body has opposing exterior side walls through which a seam diagonally extends, thereby separating the body into two parts sealed together at that seam. The diagonal seam divides internal fluid chambers between each part and facilitates molding the parts so that the entire body can be fabricated by only two parts.

    摘要翻译： 水软化器的操作由身体内的一组具有进水口，出水口，再生剂连接器和排水口的阀门控制。 开口设置在主体的外壁中，多个阀元件通过该外壁被接收。 主体具有相对的外侧壁，缝线通过该外侧壁延伸，从而将主体分成在该接缝处密封在一起的两个部分。 对角线缝在每个部分之间划分内部流体室，并且便于模制部件，使得整个主体仅由两部分制成。

    Bypass valve with flapper valve elements for a water treatment apparatus
    2.
    发明授权
    Bypass valve with flapper valve elements for a water treatment apparatus 失效
    旁路阀具有用于水处理设备的挡板阀元件

    公开(公告)号：US07568501B2

    公开(公告)日：2009-08-04

    申请号：US11350319

    申请日：2006-02-08

    申请人： Thomas Honzelka ,  Ken Sieth

    发明人： Thomas Honzelka ,  Ken Sieth

    IPC分类号： F16K11/02

    CPC分类号： F16K11/052 ,  F16K1/18 ,  F16K35/14 ,  Y10T137/87249 ,  Y10T137/8737 ,  Y10T137/8745

    摘要： A bypass valve has a body with an inlet for receiving untreated water, an untreated water outlet for connection to a water treatment apparatus, a treated water inlet and an outlet through which treated water flows. The body includes a first valve seat between the inlet and the outlet, a second valve seat between the treated water inlet and the outlet, and a third valve seat in a flow path between the inlet and the outlet. A set of first, second and third flapper valve elements selectively engage and disengage the first, second and third valve seats respectively. The three flapper valve elements are preferably connected to a common manually operable actuator which can be latched to hold the valve elements in different functional positions.

    摘要翻译： 旁通阀具有主体，其具有用于接收未经处理的水的入口，用于连接到水处理设备的未处理的出水口，经处理的水入口和经处理的水流过的出口。 主体包括在入口和出口之间的第一阀座，处理过的进水口和出口之间的第二阀座以及入口和出口之间的流动路径中的第三阀座。 一组第一，第二和第三挡板阀元件分别选择性地接合和分离第一，第二和第三阀座。 三个挡板阀元件优选地连接到公共的可手动操作的致动器，其可以被锁定以将阀元件保持在不同的功能位置。

    Multiport valve for fluid transfer systems
    3.
    发明授权
    Multiport valve for fluid transfer systems 失效
    用于流体传输系统的多端口阀

    公开(公告)号：US5341834A

    公开(公告)日：1994-08-30

    申请号：US122384

    申请日：1993-09-16

    申请人： Kenneth W. Doherty ,  Susumu Honjo ,  John D. Billings

    发明人： Kenneth W. Doherty ,  Susumu Honjo ,  John D. Billings

    IPC分类号： G01N1/00 ,  B01D35/12 ,  F16K11/074 ,  B01D27/10

    CPC分类号： F16K11/0743 ,  B01D35/12 ,  Y10T137/86501 ,  Y10T137/87314 ,  Y10T137/8737

    摘要： A multiport valve for a water transfer system passes water, drawn by a pump, through a plurality of collectors. A programmable controller controls operation of the pump and a stepper motor which positions the multiport valve in a time series sequence according to user instructions. The multiport valve is formed with a first valve head having an intake port and multiple separate outlet ports. The respective outlet ports are connected to the respective collectors at respective collector inlets. A first rotor bears against the first valve head and forms a seal between the first rotor and first valve head. The first rotor is formed with a first coupling channel for coupling the intake port of the first valve head to different outlet ports according to the rotational position of the first rotor. The multiport valve incorporates a second valve head formed with an exhaust port and a plurality of separate inlet ports coupled to the respective plurality of collectors at respective collector outlets. A second rotor bears against the second valve head substantially forming a seal between the second rotor and second valve head. The second rotor is formed with a second coupling channel for coupling the exhaust port to different inlet ports according to the rotational position of the second rotor for exhausting water.

    摘要翻译： 用于输水系统的多端口阀通过多个收集器将由泵吸取的水通过。 可编程控制器控制泵的操作和步进电动机，其根据用户指令以时间序列顺序定位多端口阀。 多端口阀形成有具有进气口和多个单独出口的第一阀头。 相应的出口端口在相应的收集器入口处连接到相应的收集器。 第一转子抵靠第一阀头并在第一转子和第一阀头之间形成密封。 第一转子形成有第一联接通道，用于根据第一转子的旋转位置将第一阀头的进气口连接到不同的出口。 多端口阀包括形成有排气口的第二阀头和在相应的收集器出口处联接到相应的多个收集器的多个单独入口端口。 第二转子承受基本上在第二转子和第二阀头之间形成密封的第二阀头。 第二转子形成有第二联接通道，用于根据用于排出水的第二转子的旋转位置将排气口连接到不同的入口。

    Water softener valve
    4.
    发明授权
    Water softener valve 失效
    水龙头阀

    公开(公告)号：US3794061A

    公开(公告)日：1974-02-26

    申请号：US3794061D

    申请日：1971-11-08

    申请人： AQUA CHEM INC

    发明人： HORVATH J ,  NICKOLS C

    IPC分类号： C02F1/42 ,  C02B1/22

    CPC分类号： C02F1/42 ,  Y10T137/6198 ,  Y10T137/86445 ,  Y10T137/8737

    摘要： A water softener control valve has a number of cam operated valves each of which includes a ball located at a port. A lever is associated with each ball and lever movement by the cams unseats the balls to open the ports. The ports are located in a common, generally horizontal wall and internal generally vertical walls associated with the ports define channeling through which water is directed in achieving the service, backwash, brine slow rinse, and fast rinse cycles of the water softener, and in addition the brine tank water refill after the mineral bed of the water softener has been regenerated. Water pressure urges the balls toward their respective ports and holds the balls seated in the ports. One port is exposed, during the regeneration portion of the water softener program, to both return flow from the mineral tank on one side of the port and service flow to the service outlet on the other side. That port has a ball on both sides of the port to insure closure of the port and isolation of the flow on both sides of the port.

    摘要翻译： 水软化器控制阀具有多个凸轮操作阀，每个阀都包括位于端口处的球。 杠杆与每个球相关联，并且通过凸轮的杠杆移动来卸载球以打开端口。 端口位于共同的，大体上水平的壁中，并且与端口相关联的内部大致垂直的壁限定了通过水引导的通道，以实现水软化器的使用，反冲洗，盐水慢冲洗和快速漂洗循环，并且另外 水软化剂矿物床后的盐水罐补水再生。 水压将球推向其各自的端口，并将球保持在端口中。 在软水器程序的再生部分期间，一个端口被暴露出来，两者都从端口一侧的矿槽返回流动，另一端的服务流向服务出口。 该端口在端口两侧有一个球，以确保端口的关闭和端口两侧的流量隔离。

    Apparatus for effecting chemical treatment of a liquid flowing through a pipe
    5.
    发明授权
    Apparatus for effecting chemical treatment of a liquid flowing through a pipe 失效
    用于通过管道对液体进行化学处理的装置

    公开(公告)号：US3776274A

    公开(公告)日：1973-12-04

    申请号：US3776274D

    申请日：1972-07-10

    申请人： TAFT R ,  TAFT A

    发明人： RILEY J

    IPC分类号： A01C23/04 ,  F16K19/00

    CPC分类号： A01C23/042 ,  Y10T137/3112 ,  Y10T137/4891 ,  Y10T137/8737

    摘要： Simplified apparatus is provided for injecting controlled amounts of a chemical housed within a container into a liquid, such as water, flowing through a pipe. A ''''T'''' fitting is coupled into the pipe through which the liquid is flowing by means of a second T fitting or in any other convenient manner. A length of tubing coupling the output from a container holding the chemical to be injected extends coaxially through the T and into the pipe through which the liquid is flowing, terminating just short of the opposite side thereof. A second length of tubing is coupled between the right angle extension from the T to the inlet of the container. The area at the outlet of the tubing extending through the T is smaller than the area surrounding the tubing through which the liquid in the pipe may pass to communicate with the second piece of tubing which leads to the container inlet. Thus, in effect, a suction is observed at the outlet terminal which draws liquid flowing through the pipe into the container, where it mixes with the chemical therein, and back into the pipe conveying the liquid. Flow rate through the container, and hence the concentration of chemical injected into the liquid flowing through the pipe, is controlled by a conventional valve on the inlet side to the container. Additionally, a second conventional valve may be added to the inlet side to the container and a third conventional valve to the outlet side of the container to permit complete isolation of the container to facilitate replenishing the chemical contained therein. If necessary to conform to building codes, a check valve may be inserted into the line on the inlet side of the container.

    摘要翻译： 提供简化的装置用于将容纳在容器内的受控量的化学品注入流经管道的液体（例如水）中。 “T”型接头通过第二个T形接头或以任何其他方便的方式联接到液体通过其流动的管道中。 将来自容纳待注射的化学物质的容器的输出端连接的管道的长度同轴地延伸穿过T并进入液体流过的管道，其终止于其相对侧。 第二长度的管连接在从T到容器的入口的直角延伸之间。 延伸穿过T的管道出口处的区域小于管道中的液体通过的管道周围的区域，以与通向容器入口的第二管道连通。 因此，实际上，在出口端处观察到抽吸，其将流过管道的液体吸入容器中，在该容器中与其中的化学物质混合，并且返回到输送液体的管道中。 通过容器的流速以及因此注入到流过管道的液体中的化学物质的浓度由常规的阀门在容器的入口侧进行控制。 此外，可以将第二常规阀添加到容器的入口侧，并将第三常规阀添加到容器的出口侧，以允许容器完全分离以便于补充其中所含的化学品。 如果需要符合建筑规范，止回阀可以插入容器入口侧的管线中。