公开(公告)号：US20050072170A1

公开(公告)日：2005-04-07

申请号：US10953352

申请日：2004-09-30

申请人： Hiroyoshi Taniguchi ,  Makoto Uda

发明人： Hiroyoshi Taniguchi ,  Makoto Uda

IPC分类号： B01D5/00 ,  F01K9/00 ,  F01K23/06 ,  F16T1/10 ,  F25B39/04 ,  F25B1/00 ,  F25B29/00

CPC分类号： F01K23/065 ,  B01D5/0093 ,  F01K9/00 ,  F16T1/10

摘要： Cooling control device for a condenser is provided which includes the condenser, a cooling device for cooling the condenser, and a control device for controlling the cooling device. The cooling device includes a first cooling fan for cooling a gaseous-phase portion of the condenser, and two second cooling fans for cooling a liquid-phase portion of the condenser independently of the first cooling fan. The control device also includes a pressure control section for optimally adjusting a pressure within the gaseous-phase portion, and a temperature control section for optimally adjusting a temperature within the liquid-phase portion. The pressure control section operates the first cooling fan, in accordance with a detected pressure within the gaseous-phase portion, to adjust the pressure within the gaseous-phase portion. The temperature control section operates the second cooling fans, in accordance with a detected temperature within the liquid-phase portion, to adjust the temperature within the liquid-phase portion.

摘要翻译： 提供了一种用于冷凝器的冷却控制装置，其包括冷凝器，用于冷却冷凝器的冷却装置，以及用于控制冷却装置的控制装置。 冷却装置包括用于冷却冷凝器的气相部分的第一冷却风扇和用于独立于第一冷却风扇冷却冷凝器的液相部分的两个第二冷却风扇。 控制装置还包括用于最佳地调节气相部分内的压力的压力控制部分和用于最佳地调节液相部分内的温度的温度控制部分。 压力控制部根据气相部分内检测到的压力来操作第一冷却风扇，以调节气相部分内的压力。 温度控制部根据液相部分内的检测温度来操作第二冷却风扇，以调节液相部分内的温度。

公开(公告)号：US06722632B2

公开(公告)日：2004-04-20

申请号：US10179691

申请日：2002-06-24

申请人： Thomas M. Kenny ,  Peter Hoynash ,  Vincent F. Pettinato ,  Bruce S. Mitchell

发明人： Thomas M. Kenny ,  Peter Hoynash ,  Vincent F. Pettinato ,  Bruce S. Mitchell

IPC分类号： F16K3112

CPC分类号： G05D23/022 ,  F16T1/02 ,  F16T1/10 ,  F16T1/34

摘要： A valve for automatically modulating fluid flow includes a flexible flow adjustment member having a variable diameter passage therethrough and an outer surface and a shell surrounding at least a portion of the outer surface and creating a void between the shell and the outer surface. The shell is in contact with the flow of fluid. A thermally reactive material that expands when heated and contracts when cooled is a substantially non-volatile heat transfer liquid that does not undergo a phase change in use and contains inert particulate filler within the void and is in contact with the outer surface of the flexible flow adjustment member. The thermally reactive material exerts pressure on the adjustment member in response to heating the thermally reactive material to cause the passage to narrow and relieves pressure thereon in response to cooling the thermally reactive material to permit the passage to widen.

摘要翻译： 用于自动调节流体流动的阀包括柔性流量调节构件，其具有穿过其的可变直径通道，外表面和外壳围绕外表面的至少一部分并在外壳和外表面之间产生空隙。 壳体与流体流接触。 在加热时膨胀并在冷却时收缩的热反应性材料是基本上不挥发的传热液体，其在使用中不会发生相变，并且在空隙内包含惰性颗粒填料并且与柔性流的外表面接触 调整成员。 热反应性材料响应于加热热反应性材料而对调节构件施加压力，以使得通道变窄并响应于冷反应性材料而减轻其上的压力以允许通道变宽。

公开(公告)号：US5082237A

公开(公告)日：1992-01-21

申请号：US624237

申请日：1990-12-07

申请人： Ohannes Ayvaz

发明人： Ohannes Ayvaz

IPC分类号： F16T1/14 ,  F16T1/10

CPC分类号： F16T1/10

摘要： The invention relates to a thermally controlled steam trap with a casing formed from two disk-like wall portions, with a diaphragm arranged between them and which is tightly welded at its outer edge to the two wall portions and forming with one wall portion a chamber receiving an expansion medium, and with a closure centrally fixed to the diaphragm and cooperating through a bore in the second wall portion with a valve seat. According to the invention the closure 7 is centrally connected to the diaphragm 4 and a counterpart 15 by resistance force welding. In order to obtain a clean weld, the closure 7 is specially designed for resistance forge welding.

摘要翻译： 本发明涉及一种热控蒸汽疏水阀，其具有由两个盘状壁部分形成的壳体，隔膜布置在它们之间，并且在其外边缘处紧密地焊接到两个壁部分，并且形成有一个壁部， 膨胀介质，并且具有中心地固定到隔膜的封闭件，并通过第二壁部分中的孔与阀座配合。 根据本发明，封闭件7通过电阻力焊接中心连接到隔膜4和对应物15。 为了获得清洁的焊缝，封盖7是专门用于电阻锻造焊接的。

公开(公告)号：US4955536A

公开(公告)日：1990-09-11

申请号：US404278

申请日：1989-09-07

申请人： Werner Foller ,  Holm Klann

发明人： Werner Foller ,  Holm Klann

IPC分类号： F16K31/68 ,  F16K31/00 ,  F16K31/56 ,  F16K31/64 ,  F16T1/02 ,  F16T1/10

CPC分类号： F16K31/566 ,  F16K31/002 ,  F16T1/10

摘要： A thermally controlled valve is provided having a valve seat, a closure valve cooperating with the valve seat, a diaphragm capsule, a plate spring, and an abutment supporting the plate spring along its outer edge. The diaphragm capsule includes a rigid wall part and a diaphragm component actuating the closure valve, the wall part and the diaphragm component being joined with each other along their outer edges and forming a reservoir therebetween for an evaporation medium. The plate spring rests against the face side of the diaphragm component which is averted from the wall part of the diaphragm capsule, and the inner edge of the plate spring engages the closure valve so as to act thereon in the opening direction.

摘要翻译： 提供了一种热控制阀，其具有阀座，与阀座配合的闭合阀，隔膜囊，板簧和沿其外边缘支撑板簧的邻接件。 隔膜囊包括刚性壁部分和隔膜部件，致动封闭阀，壁部分和隔膜部件沿着它们的外边缘彼此连接并在其间形成用于蒸发介质的容器。 平板弹簧靠在隔膜部件的表面侧，该隔膜部件从隔膜囊的壁部分避开，并且板簧的内边缘与封闭阀接合，以沿打开方向作用在其上。

公开(公告)号：US4634048A

公开(公告)日：1987-01-06

申请号：US725098

申请日：1985-04-19

申请人： Erich Hasse

发明人： Erich Hasse

IPC分类号： F16T1/10 ,  F16T1/02

CPC分类号： F16T1/10 ,  Y10T137/791

摘要： The invention relates to a volatile-liquid-filled, encapsulated diaphragm valve for the thermal control of condensate water drains. The capsule consists of two unhardened turnings which are welded together, the lower capsule part having a threaded stem to be screwed into the bore of the condensate drain. In the outlet passage in the threaded stem of the lower capsule part there is press-fitted a hardened valve seat body having valve seats at both ends, the seat cone on the outlet side, which cooperates with a check valve body, being prolonged in the outlet passage all the way to the end of the threaded stem, terminating in a narrow edge. The entire conical flare forms the chamber for the movement of the check valve body, which is limited by a sieve plate. Above the threaded stem the capsule bottom part's diameter reaches all the way to the diaphragm clamping zone, while the lateral inlet ports in the bottom part consist of bores having an inside diameter corresponding to the wall thickness.

摘要翻译： 本发明涉及一种用于冷凝水排水管的热控制的挥发性液体填充的隔膜阀。 胶囊由两个未硬化的烙铁组成，焊接在一起，下部胶囊部分具有螺纹杆，螺纹连接到冷凝水排出孔中。 在下部胶囊部分的螺纹杆的出口通道中，压入一个硬化的阀座体，其在两端具有阀座，出口侧的座锥体与止回阀体配合，延伸在 出口通道一直到螺纹杆的末端，终止于狭窄的边缘。 整个锥形火炬形成用于由筛板限制的止回阀体的运动的室。 在螺纹杆的上方，胶囊底部的直径一直到达隔膜夹紧区域，而底部的侧向入口由具有对应于壁厚度的内径的孔组成。

公开(公告)号：US4226362A

公开(公告)日：1980-10-07

申请号：US66991

申请日：1979-08-16

申请人： Werner Foller

发明人： Werner Foller

IPC分类号： F16T1/10 ,  F16T1/02

CPC分类号： F16T1/10 ,  Y10T137/3043

摘要： A high pressure steam trap is provided of the type which has at least two serially-connected and operated discharge control assemblies which are switched in series in the flow direction of the condensate, each of which includes a thermal control element which is exposed to the condensate to be discharged, a valve seat, and a throttle element which is actuated by the thermal control element for movement relative to the valve seat. Expansion capsules serve as the thermal control elements and these capsules contain an evaporation liquid, the steam pressure of which, measured at the same temperature, is higher than the steam pressure of the evaporation liquid in the successively-disposed expansion capsules downstream therefrom.

摘要翻译： 提供了一种高压疏水阀，其具有至少两个串联连接和操作的排放控制组件，其在冷凝物的流动方向上串联切换，每个排放控制组件包括暴露于冷凝物的热控制元件 被排出，阀座和节流元件，其由热控制元件致动以相对于阀座移动。 膨胀胶囊用作热控制元件，并且这些胶囊含有在相同温度下测量的蒸汽压力高于其下游连续设置的膨胀胶囊中蒸发液体的蒸汽压力的蒸发液体。

公开(公告)号：US4161278A

公开(公告)日：1979-07-17

申请号：US799482

申请日：1977-05-23

申请人： Holm Klann ,  Josef Lingnau

发明人： Holm Klann ,  Josef Lingnau

IPC分类号： F16T1/10 ,  F16T1/02

CPC分类号： F16T1/10

摘要： A thermally-controlled valve for a steam trap and the like, includes a thermally-controlled element including generally plate-like outer and inner wall portions and a generally plate-like, resilient membrane member disposed between and welded at its outer edges to the wall portions. The outer wall portion and the membrane define therebetween a chamber for accommodating an expanding medium and a reciprocably movable locking member is disposed generally between the membrane member and the inner wall portion, and is disposed for cooperative engagement with the valve seat of the steam trap. The membrane member is coupled to the locking member to effect movement of the locking member relative to the valve seat, and is comprised of a plurality of superimposed membrane lamellae, which permits proper functioning of the valve under high operating pressures.

摘要翻译： 用于蒸汽疏水阀等的热控阀包括一个热控制元件，其包括大致板状的外壁部分和内壁部分，以及大体上板状的弹性膜部件，其设置在其外边缘处并在其外壁处焊接到壁部 部分。 外壁部分和膜在其间限定用于容纳膨胀介质的室，并且可往复运动的锁定构件通常设置在膜构件和内壁部之间，并且设置成与疏水阀的阀座协作接合。 膜构件联接到锁定构件以实现锁定构件相对于阀座的移动，并且由多个叠加的膜片组成，其允许阀在高操作压力下正常工作。

公开(公告)号：US4023730A

公开(公告)日：1977-05-17

申请号：US608121

申请日：1975-08-27

申请人： Foller Werner

发明人： Foller Werner

IPC分类号： F16T1/10 ,  F16T1/04

CPC分类号： F16T1/10

摘要： A steam trap comprising a housing forming a low pressure chamber and an it opening and an outlet opening and a valve seat formed at the inlet opening. A thermal control device filled with an expansion medium is disposed in the low pressure chamber, and includes a locking part for the valve seat actuated by the thermic control device. A separating wall divides the low pressure chamber into two chambers, one of which is connected to the inlet opening and containing the control means, the other of which is connected with the outlet opening. The separating wall has a porthole positioned on another side of the control device with respect to the outlet opening in radial and/or axial direction relative thereto.

摘要翻译： 一种蒸汽疏水阀，包括形成低压室的壳体和形成在入口开口处的入口和出口以及阀座。 填充有膨胀介质的热控制装置设置在低压室中，并且包括由热控制装置致动的用于阀座的锁定部。 分隔壁将低压室分成两个室，其中一个连接到入口，并包含控制装置，另一个与出口连接。 分隔壁具有相对于出口在相对于其的径向和/或轴向方向上位于控制装置另一侧的舷窗。

公开(公告)号：US3489349A

公开(公告)日：1970-01-13

申请号：US3489349D

申请日：1968-05-28

申请人： SARCO CO

发明人： HILMER MILTON ,  RITTER JOHN W

IPC分类号： F16T1/10 ,  F16T1/02 ,  F16K1/14

CPC分类号： F16T1/10

公开(公告)号：US3435505A

公开(公告)日：1969-04-01

申请号：US3435505D

申请日：1967-05-31

申请人： DU PONT

发明人： MONROE ELMER SYLVESTER JR

IPC分类号： F16T1/10 ,  G05D23/12 ,  F16T1/14

CPC分类号： G05D23/123 ,  F16T1/10 ,  Y10T29/49394 ,  Y10T29/49439 ,  Y10T29/4976 ,  Y10T29/49863 ,  Y10T29/49877