公开(公告)号：WO2010088270A8

公开(公告)日：2011-04-28

申请号：PCT/US2010022229

申请日：2010-01-27

Applicant: SCHLUMBERGER NORGE AS ,  M I DRILLING FLUIDS UK LTD ,  MI LLC ,  LOGAN GORDON M ,  EIA JAN THORE ,  HUNTER MARTIN ,  BINGHAM RICHARD ,  LAUDER COLIN

Inventor： LOGAN GORDON M ,  EIA JAN THORE ,  HUNTER MARTIN ,  BINGHAM RICHARD ,  LAUDER COLIN

IPC: B08B9/053 ,  B08B9/032 ,  B08B9/057 ,  B08B9/08 ,  B63B35/44 ,  B65D19/02 ,  B65D88/26 ,  B65G53/04

CPC classification number: B65D88/30 ,  B01D21/02 ,  B01D21/26 ,  B08B9/08 ,  B08B9/093 ,  B63B27/20 ,  B63B27/25 ,  B63B27/34 ,  B65D88/128 ,  B65D88/32 ,  B65D88/54 ,  B65D88/548 ,  B65D90/0033 ,  B65D90/34 ,  B65D90/36 ,  B65D2590/547

Abstract: A method for cleaning a reactor, the method including circulating a fluid inside the reactor, pumping the fluid from the reactor into an inlet of a tank cleaner, and removing solids from the fluid to produce a clean fluid. The method further includes transferring the clean fluid to the reactor and transferring pneumatically the removed solids to a pressurized vessel. Also, a method for transferring spent granular material, the method including providing a vacuum system disposed at a hydrocarbon production site to remove spent material from a reactor, transferring the spent material through the vacuum system into a pressurized vessel, and conveying pneumatically the spent material from the pressurized vessel to a second pressurized vessel.

Abstract translation: 一种用于清洁反应器的方法，所述方法包括使反应器内部的流体循环，将流体从反应器泵入罐清洁器的入口，以及从流体中除去固体以产生清洁的流体。 该方法还包括将清洁流体转移到反应器中并将去除的固体气动地传递到加压容器。 另外，一种用于转移废弃颗粒材料的方法，该方法包括提供设置在烃生产现场的真空系统以从反应器中除去废料，将废料通过真空系统转移到加压容器中，并气动输送废料 从加压容器到第二加压容器。

公开(公告)号：WO2009017459A1

公开(公告)日：2009-02-05

申请号：PCT/SG2007/000225

申请日：2007-07-31

Applicant: SEOW, Kai Chye, Stephen

Inventor： SEOW, Kai Chye, Stephen

IPC: F16K24/04 ,  F16K24/06 ,  F16K31/20 ,  B65D90/34 ,  F16K31/18

CPC classification number: B65D90/34 ,  B65D88/40 ,  F17B1/26

Abstract: A vacuum break valve structure for an internal floating cover of a liquid storage tank and a method for preventing negative pressure buildup on an underside of an internal floating cover in a liquid storage tank. The vacuum break valve structure comprising a valve seat connected to said cover and defining an opening through said cover; a float valve not connected to the valve seat and disposed for substantially free movement under buoyancy between an open state and a closed state; wherein in the closed state the float valve contacts the valve seat and in the open state there is a passageway between the float valve and the valve seat.

Abstract translation: 一种用于液体储罐的内部浮动盖的真空断开阀结构，以及用于防止液体储存罐内部浮动盖的下侧积聚的方法。 所述真空断路阀结构包括连接到所述盖并限定通过所述盖的开口的阀座; 浮球阀未连接到阀座并设置成在打开状态和关闭状态之间的浮力下基本上自由运动; 其中在关闭状态下，浮子阀接触阀座，并且在打开状态下，在浮阀和阀座之间存在通道。

公开(公告)号：WO2008010702A1

公开(公告)日：2008-01-24

申请号：PCT/NL2007/000166

申请日：2007-07-03

Applicant: ENRAF B.V. ,  CHFAR, Jamaleddine ,  VAN SCHIE, Adrianus, Leonardus, David ,  STOLK, Jan, Leendert ,  VAN KRIMPEN, Bastiaan, Zacharias ,  GROENEWEGEN, Herman, Frans, Ronald

Inventor： CHFAR, Jamaleddine ,  VAN SCHIE, Adrianus, Leonardus, David ,  STOLK, Jan, Leendert ,  VAN KRIMPEN, Bastiaan, Zacharias ,  GROENEWEGEN, Herman, Frans, Ronald

IPC: G01F23/64 ,  G01F23/76 ,  B65D88/34 ,  B65D90/48

CPC classification number: B65D90/48 ,  B65D88/08 ,  B65D90/34 ,  G01F23/284 ,  G01F23/64 ,  G01F23/76

Abstract: The invention relates to a storage tank for a liquid, which comprises a bottom and upright walls and which can be closed by means of a cover element that floats on the liquid, which cover element substantially abuts against the upright walls with its circumferential edge, whilst determining means are present for determining the liquid level in the tank. To get an adequate perception of the position both of the liquid surface and of the cover element floating thereon, the storage tank is according to the present invention provided with detection means, which detect the position of the cover element in the storage tank.

Abstract translation: 本发明涉及一种用于液体的储存罐，其包括底部和直立的壁，并且其可以通过浮动在液体上的盖元件封闭，所述盖元件基本上与其周向边缘抵靠竖立的壁，同时 存在用于确定罐中的液面的确定装置。 为了获得浮动在其上的液体表面和盖元件的位置的足够的感知，根据本发明的储罐设置有检测装置，其检测储存罐中的盖元件的位置。

公开(公告)号：WO2007083322A3

公开(公告)日：2007-10-18

申请号：PCT/IN2007000015

申请日：2007-01-15

Applicant: TASGAONKAR GHANASHYAM SHANKAR ,  TASGAONKAR PRABHA GHANASHYAM

Inventor： TASGAONKAR GHANASHYAM SHANKAR ,  TASGAONKAR PRABHA GHANASHYAM

IPC: B60K15/035 ,  B65D51/16 ,  B65D90/38

CPC classification number: B65D90/38 ,  B60K15/03 ,  B60K15/035 ,  B60K2015/03401 ,  B62J35/00 ,  B65D90/34 ,  B67D7/3227

Abstract: An improved storage tank for petrol or other liquid fuel for bulk depots, An improved storage tank (51 ) for petrol or other liquid fuel for bulk depots, service stations, automobiles, motorcycles and other vehicles comprising a main tank body of predetermined design and size, an inlet pipe (52), an outlet pipe (54) and a vent tube (53), said storage tan (51) accommodates a bag (55) made of flexile non-corrosive, non-soluble substance to said fuel, said bag (55) being attached to said vent (53) tube so that flow of air takes place only inside said bag (55) and it does not come in contact with the petrol or other liquid fuel; thus preventing moisture and dust from entering into the storage tank (51 ).

Abstract translation: 用于散装油罐的汽油或其他液体燃料的改进的储存罐，用于散装油站，加油站，汽车，摩托车和其他车辆的汽油或其他液体燃料的改进的储罐（51），包括预定设计和尺寸的主罐体 ，入口管（52），出口管（54）和排气管（53），所述储存罐（51）容纳由柔性非腐蚀性不溶物质制成的袋（55），所述袋（55） 袋（55）附接到所述通气（53）管，使得仅在所述袋（55）内部仅发生空气流并且其不与汽油或其它液体燃料接触; 从而防止湿气和灰尘进入储罐（51）。

公开(公告)号：WO2007083322A2

公开(公告)日：2007-07-26

申请号：PCT/IN2007/000015

申请日：2007-01-15

Applicant: TASGAONKAR, Ghanashyam, Shankar ,  TASGAONKAR, Prabha, Ghanashyam

Inventor： TASGAONKAR, Ghanashyam, Shankar ,  TASGAONKAR, Prabha, Ghanashyam

IPC: B60K15/035 ,  B65D90/38 ,  B65D51/16

CPC classification number: B65D90/38 ,  B60K15/03 ,  B60K15/035 ,  B60K2015/03401 ,  B62J35/00 ,  B65D90/34 ,  B67D7/3227

Abstract: An improved storage tank for petrol or other liquid fuel for bulk depots, service stations, automobiles, motorcycles and other vehicles comprising a main tank body of predetermined design and size, an inlet pipe, an outlet pipe and a vent tube, said storage tank accommodates a bag made of flexile non-corrosive, non-soluble substance to said fuel, said bag being attached to said vent tube so tHat flow of air takes place only inside said bag and it does not come in contact with the petrol or other liquid fuel; thus preventing moisture and dust from entering into the storage tank.

Abstract translation: 一种用于散装仓库，维修站，汽车，摩托车和其他车辆的汽油或其他液体燃料的改进的储罐，包括具有预定设计和尺寸的主罐体，入口管，出口管和排气管，所述储罐容纳 由柔性的非腐蚀性的，不溶于所述燃料的物质制成的袋子，所述袋子附着在所述通风管上，因此空气流仅在所述袋子内部发生，并且不与汽油或其它液体燃料接触 ; 从而防止水分和灰尘进入储罐。

公开(公告)号：WO2005001296A1

公开(公告)日：2005-01-06

申请号：PCT/US2004/019544

申请日：2004-06-17

Applicant: AIR SYSTEMS, INC. ,  ANGELICO, David, Frank

Inventor： ANGELICO, David, Frank

IPC: F15D1/04

CPC classification number: E03F5/08 ,  B65D90/34 ,  Y10T29/5313 ,  Y10T428/139

Abstract: An electrically conductive confined space ventilation conduit (31) formed of a substantially rigid non-metallic conductive material, such as plastic, and a related process for ventilating an enclosure accessed by a manhole or other port. In one embodiment, the conduit has a pair of outer cylindrical sections (22) and a central section (20) having a cross-sectional shape of a crescent or a segment of a circle where it passes through a port. Intermediate sections (21) of varying cross-section connect the central section to the cylindrical outer sections so that the outer sections are offset from the axis of the manhole. The central section (20) is preferably configured to obstruct no more than about 10 percent of a standard manhole opening, while causing either no air flow rate reduction, or a reduction of no more than about 10 percent as compared to the flow rate through a cylindrical conduit similar to said outer sections. The conduit is preferably formed of a conductive or electrically dissipative polyethylene ground. In a preferred embodiment, a connecting device for connecting the conduit to electrical ground is connected to the conduit. A grounding circuit kit and method of grounding the conduit is also disclosed.

Abstract translation: 由基本上刚性的非金属导电材料（例如塑料）形成的导电封闭空间通风导管（31）以及用于对由人孔或其他端口进入的外壳进行通风的相关过程。 在一个实施例中，导管具有一对外圆柱形部分（22）和中心部分（20），该中心部分具有新月形或圆形部分的横截面形状，其中它通过端口。 不同横截面的中间部分（21）将中心部分连接到圆柱形外部部分，使得外部部分从人孔的轴线偏移。 中心部分（20）优选地构造成阻止不超过约10％的标准人孔开口，同时不产生空气流速减小，或者与通过a的流速相比减少不超过约10％ 类似于所述外部部分的圆柱形导管。 导管优选由导电或电耗散聚乙烯接地形成。 在优选实施例中，用于将导管连接到电接地的连接装置连接到导管。 还公开了接地电路套件和接地导管的方法。

公开(公告)号：WO02064454A3

公开(公告)日：2003-02-20

申请号：PCT/EP0201592

申请日：2002-02-14

Applicant: PEROXID CHEMIE GMBH & CO KG ,  EISENHUT HANS-PETER ,  MAIER MANFRED

Inventor： EISENHUT HANS-PETER ,  MAIER MANFRED

IPC: B65D85/84 ,  B65D90/22 ,  B65D90/34 ,  F16K17/38

CPC classification number: B65D90/22 ,  B65D85/84 ,  B65D90/34 ,  Y10T137/86228

Abstract: The invention relates to a safety-container assembly (10) for receiving hazardous liquids, in particular an organic peroxide (OP). According to the invention, the safety-container assembly (10) has receiving chambers (12, 14), which are separated from one another. At least one first receiving chamber (12) receives the hazardous liquid (OP) and at least one second receiving chamber (14) receives an additional liquid (V) that can be mixed with the hazardous liquid (OP) to reduce potential dangers, in particular a liquid (V) for diluting and/or neutralizing the hazardous liquid (OP). At least one connection (106), which is closed by at least one safety mechanism (16), is provided between the receiving chambers (12, 14). Said mechanism opens the connection(s) (106) if danger is present, allowing the liquids to mix (OP, V).

Abstract translation: 本发明涉及一种容纳组件（10），用于接收有害液体，尤其是有机过氧化物（OP）。 根据本发明，它提供的是，容纳组件（10）分离的接收空间（12，14），其中至少用于接收危险Flüssigketi（OP）和至少一个第二容纳空间（14），用于接收另一第一接收空间（12）， 与用于降低所述潜在风险混溶的液体（V），特别是使用Flüssingkeit（V）用于稀释和/或危险的液体（OP）的中和的有害液体（OP）。 这里，接收空间之间（12，14）设置的至少一个连接（106），其由至少其中在危险情况下，释放的液体的至少一个连杆（106）和混合物的安全机构（16）关闭（OP，V） 允许。

公开(公告)号：WO00040483A1

公开(公告)日：2000-07-13

申请号：PCT/US1999/018328

申请日：1999-08-11

IPC: B65D90/34 ,  F16K17/16 ,  B65D90/36

CPC classification number: B65D90/34 ,  F16K17/16

Abstract: The invention is a relief device (100) for a high-pressure gas container (10), comprising a main body (102) having a uniform outer circumference that defines a bore (116). Within the bore (116) is a rupture disc (120) for relieving to the atmosphere the container's contents when the container (10) reaches a certain pressure. The relief device (100) is coupled to the high-pressure gas container (10) via a threaded connection (101). The bore comprises a primary bore (104) coaxial with the main body's main axis and a secondary bore (106) containing the rupture disc (120), each bore being in fluid communication with one another. An adapter (114), threaded at its upstream end to engage corresponding threads in the secondary bore (106), retains the rupture disc (120) within the secondary bore (106). A shear ring (122) between the adapter (114) and the rupture disc (120) facilitates rupturing of the rupture disc (120).

Abstract translation: 本发明是一种用于高压气体容器（10）的释放装置（100），其包括具有限定孔（116）的均匀外圆周的主体（102）。 在孔（116）内是破裂盘（120），用于在容器（10）达到一定压力时，将容器的内容物释放到大气中。 释放装置（100）通过螺纹连接（101）联接到高压气体容器（10）。 孔包括与主体的主轴线同轴的主孔（104）和容纳破裂盘（120）的次级孔（106），每个孔彼此流体连通。 在其上游端螺纹连接以接合次级孔（106）中的相应螺纹的适配器（114）将破裂盘（120）保持在次级孔（106）内。 适配器（114）和破裂盘（120）之间的剪切环（122）有助于破裂盘（120）的破裂。

公开(公告)号：WO00040482A1

公开(公告)日：2000-07-13

申请号：PCT/GB2000/000005

申请日：2000-01-06

IPC: F16K17/04 ,  B65D90/34 ,  F16K17/36

CPC classification number: F16K17/36 ,  B65D90/34

Abstract: A rollover mechanism (3) for a pressure valve (1) is disclosed which is ideally adapted for use on mobile petrol tankers and other tankers for volatile liquids. The valve (1) comprises a valve seat (32) and a sealing means (18) which can be urged against the valve seat (32) to form a seal and prevent any fluid within the tanker from escaping through the valve (1) in the event of a rollover. Such valves (1) allow for pressure release therethrough under normal operating circumstances as fluid within the tanker often evaporates and pressure within said tanker can increase. The inventive valve (1) comprises a pendulum (10) mounted at an intermediate point along its length and having a pendulous weight (8) at one end and an arcuate contact pad (4) at the other. A float arrangement (37) for such a rollover valve (1) is also disclosed wherein a feed tube (36) is connected to the valve (1) beyond the valve seat (32) so that pressure can still be released through the valve (1) even when it is closed as a result of a rollover and the flu id pressure.

Abstract translation: 公开了用于压力阀（1）的翻车机构（3），其理想地适用于用于挥发性液体的移动汽油罐车和其他油罐车。 阀（1）包括阀座（32）和密封装置（18），该密封装置可被推靠在阀座（32）上以形成密封，并防止油罐内的任何流体通过阀（1）逸出 翻滚的事件。 这种阀门（1）允许在正常操作环境下通过压力释放，因为油罐车内的流体经常蒸发并且所述油罐车内的压力可能增加。 本发明的阀（1）包括安装在其长度的中间点处的摆（10），并且在一端具有下摆重量（8），在另一端具有弧形接触垫（4）。 还公开了一种用于这种翻转阀（1）的浮子装置（37），其中进料管（36）连接到阀（1）超过阀座（32），使得仍然可以通过阀释放压力 1）即使由于翻转和流感发生压力而关闭。

公开(公告)号：WO98037345A1

公开(公告)日：1998-08-27

申请号：PCT/US1998/003480

申请日：1998-02-23

IPC: B65D90/34 ,  F16K17/16 ,  F16K17/40

CPC classification number: F16K17/16 ,  B65D90/34 ,  Y10T137/1714 ,  Y10T137/6877 ,  Y10T137/8359 ,  Y10T137/86212 ,  Y10T137/86348

Abstract: A safety vent (10) for a railroad tank car has a housing (12) mounted about an opening on the top of the car. The housing body defines a cavity which contains a surge protector (16) and a rupture disk (18). The rupture disk (18) is designed to open at a know pressure and allow controlled venting of the pressure in the car. A securement cap (20) threaded into the cavity centers the rupture disk (18) in a seat formed in the surge protector (16). Removal of the securement cap (20) provides quick, easy access to the rupture disk (18) and surge protector (16) for inspection and replacement without removing the housing body.

Abstract translation: 用于铁路罐车的安全排气口（10）具有围绕轿厢顶部的开口安装的壳体（12）。 外壳主体限定一个包含浪涌保护器（16）和破裂盘（18）的空腔。 破裂盘（18）被设计成以已知的压力打开并且允许控制地排放汽车中的压力。 螺纹连接到空腔中的固定帽（20）将破裂盘（18）围绕在形成于浪涌保护器（16）中的座中。 固定帽（20）的拆卸提供了快速，容易地进入破裂盘（18）和电涌保护器（16），用于检查和更换，而不需要移除壳体。