公开(公告)号：US4134541A

公开(公告)日：1979-01-16

申请号：US672070

申请日：1976-03-30

申请人： Robert E. Beatty

发明人： Robert E. Beatty

IPC分类号： F16T1/00 ,  F16T1/02 ,  F16T1/10 ,  F16T1/34

CPC分类号： F16T1/34 ,  F16T1/02 ,  Y10T137/3037 ,  Y10T137/304

摘要： A condensate removal device which includes two parallel paths for removal of condensate and gases from a fluid system is provided with a thermostatically operated valve in one path and a drain orifice of a preselected size in the other path. The combination is disclosed as it is used in drain lines of a steam system. A bellows or other thermostatically operated valve controls one path to the drain and is in the open position during warmup of the system to permit the passage of the large quantities of air, condensate, particulates and other matter which are present in the system during the warmup stage of operation. The thermostatic element is designed to be closed at operating temperatures. The drain orifice in the other path is designed to continuously pass the condensate and the like which will form in the line when the system is at or near operating temperatures while restricting the passage of working vapor.

摘要翻译： 包括用于从流体系统去除冷凝物和气体的两个平行路径的冷凝物去除装置在一个路径中设置有恒温操作的阀，在另一路径中设置预选尺寸的排水孔。 公开了这种组合，因为它用于蒸汽系统的排水管线。 波纹管或其他恒温操作的阀门控制到排水管的一条路径，并且在系统预热期间处于打开位置，以允许在暖机期间存在于系统中的大量空气，冷凝物，微粒和其他物质通过 操作阶段 恒温元件设计为在工作温度下封闭。 另一条路径中的排水孔设计成在系统处于或接近工作温度的同时，在限制工作蒸气通过的同时，连续地通过将在管线中形成的冷凝物等。

公开(公告)号：US3625422A

公开(公告)日：1971-12-07

申请号：US3625422D

申请日：1969-06-26

申请人： HAROLD L JOHNSON

发明人： JOHNSON HAROLD L

IPC分类号： F16T1/10 ,  F16T1/38 ,  F16T1/02

CPC分类号： F16T1/383 ,  F16T1/10 ,  Y10T137/8741

摘要： This invention is a steam trap having a thermostatic type of bellows with two or more discharge valves operated by a single bellows. The trap may also have a flexible valve operating bridge.

公开(公告)号：US11231203B1

公开(公告)日：2022-01-25

申请号：US17182298

申请日：2021-02-23

申请人： Nicholas H. Des Champs

发明人： Nicholas H. Des Champs

IPC分类号： F16K24/04 ,  F24F13/22 ,  F16T1/20 ,  F16T1/38 ,  F16T1/32 ,  F16T1/02

摘要： Certain exemplary embodiments can provide a system, machine, device, and/or manufacture that is configured for operably releasing condensate received from a condensate-producing unit toward a drain without allowing a substantial quantity of gas to flow through the system, machine, device, and/or manufacture, those embodiments including a float and/or a housing.

公开(公告)号：US10605408B2

公开(公告)日：2020-03-31

申请号：US15517743

申请日：2015-07-28

申请人： TLV Co., Ltd.

发明人： Tadashi Oike

IPC分类号： F16T1/38 ,  F16T1/48 ,  F16T1/00 ,  F16T1/02

摘要： A steam trap monitoring system includes: a steam trap; an opening/closing valve for opening/closing a channel to the steam trap, the opening/closing valve being located on upstream side of the steam trap; a sensor for detecting one or more physical quantities; and an analysis unit for analyzing detection information from the sensor. In this steam trap monitoring system, the analysis unit is configured to analyze both a functional state of the steam trap and a functional state of the opening/closing valve, based on detection information from the single sensor.

公开(公告)号：US07693591B2

公开(公告)日：2010-04-06

申请号：US11564879

申请日：2006-11-30

申请人： Steven R. Hoglund ,  Paul G. Schwendinger

发明人： Steven R. Hoglund ,  Paul G. Schwendinger

IPC分类号： G05B15/00 ,  G01M1/38 ,  G05D23/12 ,  F16T1/02 ,  F28F27/00 ,  F25B29/00 ,  F24F3/00 ,  G06F3/048

CPC分类号： F24F11/30 ,  F24F11/52 ,  F24F11/65 ,  F24F2110/10

摘要： A zone control panel may be adapted to accommodate a method of verifying communication and/or connections between the zone control panel and one or more thermostats that are electrically connected to the zone control panel. In some cases, the one or more thermostats may be set to a particular state or condition, and the zone control panel may be adapted to sequentially or simultaneously display the particular state or condition of each of the one or more thermostats.

摘要翻译： 区域控制面板可以适于容纳验证区域控制面板与电气连接到区域控制面板的一个或多个恒温器之间的通信和/或连接的方法。 在一些情况下，可以将一个或多个恒温器设置为特定状态或状态，并且区域控制面板可以适于顺序地或同时地显示一个或多个恒温器中的每一个的特定状态或状况。

公开(公告)号：US20050189016A1

公开(公告)日：2005-09-01

申请号：US11068172

申请日：2005-02-28

申请人： James Bell ,  Robert Bell

发明人： James Bell ,  Robert Bell

IPC分类号： A61L2/07 ,  B08B3/00 ,  B08B3/14 ,  C02F1/00 ,  C02F1/02 ,  F16K31/64 ,  F16T1/02 ,  F17D1/14 ,  F17D3/00 ,  F22D5/26 ,  G05D7/06

CPC分类号： A61L2/07 ,  B08B3/00 ,  B08B3/14 ,  B08B2230/01 ,  C02F1/006 ,  C02F1/02 ,  C02F2209/02 ,  C02F2209/40 ,  Y10T137/0324 ,  Y10T137/0379 ,  Y10T137/8376

摘要： A system for receiving effluent from an apparatus, for example, a sterilizer, sterilizer unit or sterilizer system, or other device(s), that initially determines the temperature of the effluent. If the effluent temperature is such that the effluent is “hot”, the effluent it is not suitable for reuse, and the effluent is sent to be tempered, such that it cold enough to be released into a drain, whereby it will not damage the drain. If the effluent temperature is such that the effluent is “cold”, the effluent is suitable for reuse and therefore, will be recirculated to the device. The effluent moves into a holding tank, where it combines with water, and is pumped to the apparatus.

摘要翻译： 用于从设备接收流出物的系统，例如灭菌器，消毒器单元或灭菌器系统或其它装置，其最初确定流出物的温度。 如果出水温度使得流出物“热”，则流出物不适于重新使用，并且将流出物送回调温，使得其足够冷以释放到排水管中，从而不会损坏流出物 排水。 如果出水温度使得流出物“冷”，则流出物适合重新使用，因此将再循环到设备中。 流出物移入容器中，并与水结合，并被泵送到设备。

公开(公告)号：US5687755A

公开(公告)日：1997-11-18

申请号：US671878

申请日：1996-06-28

申请人： Keith Robert Farquhar ,  Keith Dewhirst

发明人： Keith Robert Farquhar ,  Keith Dewhirst

IPC分类号： F16T1/00 ,  B01D5/00 ,  F16T1/02 ,  F16T1/38

CPC分类号： F16T1/38 ,  B01D5/009 ,  Y10T137/3037 ,  Y10T137/304 ,  Y10T137/86751

摘要： A condensate trap assembly 12 includes a valve body 28 accommodating a condensate trap element 34 and a valve element 36. The valve element 36 is movable by a positioner 26 to direct flow in a condensate line 10 either through the condensate trap afforded by the trap element, or through the valve bypassing the condensate trap, or to shut off the condensate line 10. The positioner rotates the valve element 36 under the control of control means 54 which responds to signals from a sensor 24 detecting the presence or absence of condensate in a monitoring chamber 16 and the temperature within the chamber 16. The control means 54 is also responsive to the temperature sensed by a temperature sensor 22 upstream of a process 2 utilizing steam or other fluid which is applied to the condensate trap assembly 12.

摘要翻译： 冷凝物捕集器组件12包括容纳冷凝物捕集元件34和阀元件36的阀体28.阀元件36可通过定位器26移动，以将冷凝管线10中的流动引导通过由捕集元件 或者通过绕过冷凝水收集器的阀门，或者关闭冷凝水管线10.定位器在控制装置54的控制下旋转阀元件36，该控制装置响应来自传感器24的信号，该传感器检测在 监测室16和室16内的温度。控制装置54还响应于由加热到冷凝物捕集器组件12的蒸汽或其它流体的温度传感器22在工艺2上游感测的温度。

公开(公告)号：US4745964A

公开(公告)日：1988-05-24

申请号：US99415

申请日：1987-09-21

申请人： Joseph H. Mower ,  Kevin B. Kline

发明人： Joseph H. Mower ,  Kevin B. Kline

IPC分类号： F16T1/02 ,  F16T1/10 ,  G05D23/12

CPC分类号： F16T1/02 ,  F16T1/10 ,  Y10T137/2668

摘要： Apparatus is described having a steam inlet coupled to a steam trap set to discharge condensate at a first predetermined temperature to a condensate return line. A diverter valve is coupled in line to the steam trap to cause the condensate to be discharged at a second predetermined temperature out of an overheat condensate drain port and to close the discharge to the condensate return line.

摘要翻译： 描述的装置具有与蒸汽疏水阀组合连接的蒸汽入口，以将第一预定温度的冷凝物排放到冷凝水回流管线。 分流阀与管道相连接，以使冷凝物在第二预定温度下从过热冷凝水排出口排出，并将排放物关闭到冷凝水返回管路。

公开(公告)号：US4549691A

公开(公告)日：1985-10-29

申请号：US569977

申请日：1984-01-11

申请人： Niranjan T. Jiandani

发明人： Niranjan T. Jiandani

IPC分类号： F16T1/10 ,  G05D23/12 ,  F16T1/02

CPC分类号： F16T1/10 ,  G05D23/123

摘要： A thermostatic steam trap, which operates either as a blast trap or a liquid expansion trap, depending solely on reversal of inlet and outlet function, has a generally cylindrical housing containing an internal cavity. The housing has two parts, the first of which contains a passage leading to a valve seat and the second of which contains a passage leading, via a plurality of bores, to the cavity. Within the cavity is a bellows, filled with a volatile liquid, having a valve on its top which mates with the valve seat and connected at its bottom to the second housing part. The connection is pivotal to permit self-centering of the valve. Either passage can serve as an inlet depending on which operating modality is desired.

摘要翻译： 仅根据入口和出口功能的反转，恒温蒸汽疏水阀作为鼓风捕集器或液体膨胀捕集器操作，具有包含内部空腔的大致圆柱形壳体。 壳体具有两个部分，第一部分包含通向阀座的通道，第二部分包含通过多个孔引导到空腔的通道。 在空腔内是波纹管，填充有挥发性液体，在其顶部具有阀，阀与阀座配合并且在其底部连接到第二壳体部分。 该连接是允许阀自动定心的关键。 任一通道可以用作入口，取决于需要哪种操作模式。

公开(公告)号：US4523605A

公开(公告)日：1985-06-18

申请号：US603769

申请日：1984-04-25

申请人： Ichizo Ohkata

发明人： Ichizo Ohkata

IPC分类号： E03B7/10 ,  E03B7/12 ,  F16K17/38 ,  F16K31/70 ,  F16T1/02

CPC分类号： E03B7/12 ,  Y10T137/1353

摘要： A freeze preventing valve which comprises a valve cage body longitudinally provided with a cylindrical guide at the upper part thereof in a valve housing connected to a steam feed pipe, a valve element having a shaft disposed through the guide of the valve body to be able to open an exhaust port opened at the lower end of the housing and to be elevationally guided in the guide of the housing, a spring of shape memory alloy interposed between the lower surface of the valve body and the valve element for urging the valve element to close the valve element, a bias spring mounted between the upper surface of the valve body and the shaft protruding from the guide of the valve element upwardly for urging the valve element to open the valve element. Thus, the valve element of the freeze preventing valve is effectively supported and guided in the housing via the guide of the valve body. Since the both springs are effectively mounted through the valve body, the exhaust port can be automatically opened and closed with the spring of shape memory alloy and the bias spring instead of the conventional bellows.

摘要翻译： 一种防冻阀，包括：阀体主体，其纵向设置有连接到蒸汽供给管的阀壳体的上部的圆柱形引导件，阀元件具有通过阀体的引导件设置的轴，能够 打开在壳体的下端开口的排气口，并且在壳体的引导件中被竖立引导，形状记忆合金的弹簧介于阀体的下表面和阀元件之间，用于推动阀元件关闭 阀元件，安装在阀体的上表面和从阀元件的引导件向上突出的轴之间的偏压弹簧，用于推动阀元件打开阀元件。 因此，防冻阀的阀元件经由阀体的引导件有效地支撑并引导到壳体中。 由于两个弹簧都有效地安装在阀体上，所以排气口可以用形状记忆合金的弹簧和偏置弹簧代替传统的波纹管自动地打开和关闭。