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1. 发明申请

WO2020243290A1 UTILITY COVER 审中-公开
公开(公告)号：WO2020243290A1
公开(公告)日：2020-12-03
申请号：PCT/US2020/034905
申请日：2020-05-28
申请人： HUBBELL INCORPORATED
发明人： WANG, Hsi, Jen , PRICE, Cauley, Sean , GOOLSBY, Jerry, Dale , FAGAN, Lemuel, David
IPC分类号： B65D88/76 , B65D43/02 , B65D90/10 , E02D29/14 , F16M13/02 , H02G3/00
摘要： A cover for an underground enclosure may include an upper surface and may include a pattern of bosses, and a first slot and a second slot each disposed on the upper surface. The cover may also include a lower surface opposite the upper surface. A first rib or reinforcement member may be coupled to the lower surface. The first slot may extend into the first rib or reinforcement member. A second rib or reinforcement member may be coupled to the lower surface and aligned with the first rib or reinforcement member. The second slot may extend into the second rib or reinforcement member. The cover may be configured to be lifted by the first slot and the second slot.

2. 发明申请

WO2020112151A1 LIQUID STORAGE TANK PROTECTION SYSTEM AND METHOD 审中-公开
公开(公告)号：WO2020112151A1
公开(公告)日：2020-06-04
申请号：PCT/US2019/000037
申请日：2019-08-02
申请人： BAUER COMPRESSORS, INC.
发明人： BAYAT, Anthony, B. , DORSCH, Mark, E.
IPC分类号： B65D88/76 , B65D90/44 , F17C3/10
摘要： A liquid storage tank has a breathing valve that vents the tank's headspace at a high-pressure value and admits an ambient gas at a low-pressure value. A controller generates a first control signal when the percentage of the catalyst gas is less than a catalyst threshold, a second control signal when the percentage of the catalyst gas exceeds the catalyst threshold, and a third control signal when the pressure in the headspace is equal to a low-pressure threshold between the breathing valve's low-pressure value and high-pressure value. The first valve is only opened to output inert gas at a discharge pressure greater than the breathing valve's high-pressure value in response to the second control signal. The second valve is only opened to output inert gas at a discharge pressure that is between the breathing valve's low-pressure value and high-pressure value in response to the third control signal.

3. 发明申请

WO2019068293A1 SYSTEM FOR STORAGE OF ENERGY AND/OR WATER 审中-公开
公开(公告)号：WO2019068293A1
公开(公告)日：2019-04-11
申请号：PCT/DK2018/050237
申请日：2018-09-27
申请人： GRAMKOW, Jytte Irene
发明人： GRAMKOW, Asger
IPC分类号： F03B13/06 , B65D88/16 , B65D88/76 , B65G5/00 , H02J15/00
摘要： A system (2) for storage of energy and/or water (20) is disclosed. The system (2) comprises a watertight membrane (4) being at least partly covered with soil (10) or sand (46) and an inlet pipe (24) connected to said membrane (4). The inlet pipe (24) is connected to a pump (18) configured to, in a first mode, pump water (20) from a water source (26, 32, 60) into the membrane (4), wherein the membrane (4) is connected to a pipe (22, 24, 58), through which pressurised water inside the membrane (4), in another mode, can be drained from the membrane (4). The system (2) is arranged next to a reservoir (32, 60), from which water (20) can be pumped into the membrane (4). The outer portion (12) of the membrane is provided with a reinforcement structure (40).

4. 发明申请

WO2019000052A1 TANK FOR PRESSURE SEWER INSTALLATION 审中-公开
公开(公告)号：WO2019000052A1
公开(公告)日：2019-01-03
申请号：PCT/AU2018/050678
申请日：2018-06-29
申请人： SOUTH EAST WATER CORPORATION
发明人： CASEY, Eamon , PASTULOVIC, Paul
IPC分类号： B65D90/10 , B65D88/76 , E03F5/10
摘要： The present invention relates to a storage tank, comprising a neck portion having an opening, the neck portion having side walls which define a first storage volume; a body portion connected to, and located below, the neck portion, the body portion having side walls and a base which define a second storage volume, wherein a section of the body portion is configured with a substantially rectangular cross-section in the horizontal plane, and wherein the second storage volume is greater than the first storage volume; and ribs projecting generally radially from the side walls of the neck portion and/or the body portion.

5. 发明申请

WO2016195485A3 UNDERGROUND THERMAL ENERGY STORAGE 审中-公开
标题翻译：地下热能储存
公开(公告)号：WO2016195485A3
公开(公告)日：2017-02-09
申请号：PCT/NL2016050373
申请日：2016-05-25
申请人： ECOVAT IP B V
发明人： DE GROOT ADRIANUS WILHELMUS
IPC分类号： F28D20/00 , B65D88/76
CPC分类号： F28D20/0043 , B65D88/76 , B65D90/026 , F28D1/0477 , F28D1/06 , F28D2020/0013 , F28D2020/0078 , Y02E60/142
摘要： The invention provides an underground thermal energy storage having a shape selected from substantially cylindrical and an n-gonal prism, having an axial direction that in use is vertical, and comprising an inner volume for holding a liquid, said energy storage device comprising a peripheral outer wall, a peripheral inner wall around said inner volume, and a filling layer between said inner wall and said outer wall, said inner wall comprising a series of modular wall parts provided with a heat exchanger for exchanging thermal energy with said liquid, said modular wall parts arranged in rings and said modular wall parts each having opposite radial surfaces that are in use vertical, an inner tangential surface contacting said inner volume, an outer tangential surface directed towards said outer wall, and opposite axial surfaces that are in use horizontal, said modular wall parts comprising an elastic sealing between a joint of adjacent radial surfaces for limiting liquid flow between the inner volume and the filling layer and taking up thermal expansion of the modular wall parts, and said filling layer comprising an insulating layer extending over at least part of a height of the underground energy storage, having an R value designed for providing said outer wall at a temperature of below 30°C when said inner volume is at a temperature of at least 90°C, and a structural layer for maintaining said insulating layer and said prefab inner wall parts in position.
摘要翻译：本发明提供了一种地下热能储存器，其具有选自大致圆柱形和正弦棱镜的形状，其具有在使用中是垂直的轴向方向，并且包括用于保持液体的内部容积，所述能量存储装置包括外围外部壁，围绕所述内部体积的周边内壁，以及位于所述内壁和所述外壁之间的填充层，所述内壁包括一系列模块化壁部，所述壁部设置有用于与所述液体交换热能的热交换器，所述模块化壁布置在环中的部件和所述模块化壁部件各自具有相对的使用垂直的径向表面，接触所述内部容积的内切向表面，指向所述外壁的外切向表面以及使用水平的相对的轴向表面，模块化壁部件包括在相邻径向表面的接头之间的弹性密封，用于限制液体流动内部体积和填充层并且吸收模块化壁部件的热膨胀，并且所述填充层包括在地下能量存储器的高度的至少一部分上延伸的绝缘层，其具有设计成用于将所述外壁设置在当所述内部体积处于至少90℃的温度时的温度低于30℃，以及用于将所述绝缘层和所述预制内壁部分保持在适当位置的结构层。

6. 发明申请

WO2016080892A1 FOOD-WASTE TANK FOR THE SEPARATION OF FOOD WASTE FROM WATER 审中-公开
标题翻译：用于从水中分离食物废物的食品垃圾桶
公开(公告)号：WO2016080892A1
公开(公告)日：2016-05-26
申请号：PCT/SE2015/051227
申请日：2015-11-16
申请人： RENSA ENTREPRENAD SVERIGE AB
发明人： JANSSON, Mikael
IPC分类号： B01D21/02 , B65D88/74 , B65D88/76 , B65D30/02 , E03C1/266 , E03F5/14 , E03F5/16
CPC分类号： E03F5/16 , B65D88/744 , B65D88/76 , B65D90/0066 , B65D90/029 , B65D90/105 , E03C2001/005 , E03F5/14 , Y02A20/104
摘要： A food-waste tank (1) comprising at least two chambers (7, 8) located one after the other separated by a separating wall (6) and comprising a first inlet (9) for food waste mixed with water and a second inlet (10) principally for dish-washing water without food waste. The food-waste tank (1) is formed by an extended double-walled pipe (12) with an end wall (2, 3) at each end that seals the tank (1) and an internal separating wall (6) that extends essentially over the complete diameter of the tank (1), and that divides the food- waste tank into two chambers (7, 8), one of which follows the other. It is preferable that the double-walled pipe (12) is formed by an element of duct, preferably square, wound as a screw, and that connections are arranged to the interior of the element of duct in order to lead a heat-exchange fluid into and out from the interior of the element of duct.
摘要翻译：一种食物废物箱（1），包括至少两个由分隔壁（6）分开的室（7,8），所述两个室（7,8）分开并包括用于与水混合的食物废物的第一入口（9）和第二入口 10）主要用于没有食物废物的洗碗水。食物废物箱（1）由延伸的双壁管（12）形成，在每个端部具有端壁（2,3），其密封罐（1）和基本上延伸的内部分隔壁（6）在罐（1）的整个直径上，并且将食物 - 废物罐分成两个室（7,8），其中一个彼此相邻。优选地，双壁管（12）由管道元件形成，优选地是方形的，作为螺杆缠绕，并且连接件布置在管道元件的内部，以引导热交换流体从管道元件的内部进出。

7. 发明申请

WO2012075207A3 TESTING PROTOCOL FOR A DOUBLE WALL TANK 审中-公开
公开(公告)号：WO2012075207A3
公开(公告)日：2012-06-07
申请号：PCT/US2011/062736
申请日：2011-11-30
申请人： RUSSELL, David, D.
发明人： RUSSELL, David, D.
IPC分类号： B65D90/48 , B65D90/50 , B65D88/76
摘要： A protocol for testing the integrity of a double-walled underground storage tank.

8. 发明申请

WO2010003412A3 AN ENERGY STORAGE SYSTEM 审中-公开
公开(公告)号：WO2010003412A3
公开(公告)日：2010-01-14
申请号：PCT/DK2009/000124
申请日：2009-05-30
申请人： GODevelopment ApS , OLSEN, Jan
发明人： OLSEN, Jan
IPC分类号： F03B13/06 , B65D88/16 , B65D88/76
摘要： The invention provides a storage system for storing large amounts of energy. The storage system compensates for fluctuations in power consumption in an electrical power supply grid, and it may be useful e.g. in combination with various sources of renewable energy. The system comprises a reservoir, a load, and an energy conversion structure. The load provides a bias-force on the reservoir and thereby biases the reservoir towards a configuration with a smaller volume. When surplus electrical power is available, a turbine or similar energy conversion structure can work against the load by pumping water into the reservoir. At a later point in time, the conversion structure may regenerate electrical power based on flow energy when the fluid is released from the reservoir under pressure from the bias-force from the load.

9. 发明申请

WO2007147316A1 安全环保型埋地储油罐审中-公开
公开(公告)号：WO2007147316A1
公开(公告)日：2007-12-27
申请号：PCT/CN2007/001537
申请日：2007-05-11
申请人：黄晓东
发明人：黄晓东
IPC分类号： B65D88/76 , B65D90/02 , B65D90/24 , B65D90/22
CPC分类号： B65D88/76 , B65D90/028 , B65D90/105 , B65D90/325 , B65D90/501 , Y02A20/104
摘要： A safety environmental-protection buried oil tank is disclosed. The tank shell (1) is a double walled structure including an inner and an outer tank walls (11,12), a hollow (13) is formed between the inner and the outer tank walls, a blocking and explosion-proof material (3) is filled in the tank and the hollow, a leak oil monitoring device (2) is installed in the hollow, a spill pool (4) is set about the manhole cover (14) of the tank shell, and the bottom of the spill pool communicates with the hollow. According to the present invention, the blocking and explosion-proof material in the tank can prevent the unexpected burn and explosion initiating by open fire, static, welding, shooting, crashing and mishandling. The oil tank is the double walled tank that can effectively overcome the seepage or leakage of oil and gas, so it can avoid the pollution to the environmental soil and the underground water resources. Furthermore, the leak oil monitoring device can detect the volatilization of oil and gas so as to in time do repairing welding to the tank shell while the oil tank is filled with oil. The spill pool can prevent the oil spilling and caving while oiling, once the spilling is found, some actions can be taken in time.

10. 发明申请

WO00032394A1 TANK LINING 审中-公开
标题翻译：坦克林
公开(公告)号：WO00032394A1
公开(公告)日：2000-06-08
申请号：PCT/IE1999/000121
申请日：1999-11-30
IPC分类号： B32B27/12 , B65D88/76 , B65D90/02 , B65D90/04 , B65D90/08 , B65D90/28 , B65D90/50
CPC分类号： B32B27/12 , B32B15/02 , B32B2262/101 , B32B2307/752 , B32B2323/043 , B32B2363/00 , B32B2439/40 , B65D90/028 , B65D90/04
摘要： An underground storage tank (1) is lined in situ by first clearing the inner surface of the tank using water jetting. The surface is then inspected and grit blasted. A corrosion barrier coating (16) in the form of glassflake epoxy resin is applied to a minimum dry film thickness of 1000 microns. An adhesive is applied to the barrier coating (16) and sheets of an HDPE interstitial grid (10) are bonded to the adhesive forming an air gap of about 5 mm. A pliable glass reinforced plastic layer (15) is laid upon the grid (10). The GRP material is exposed to UV lamps to form an impermeable shell within the tank. A surface coating layer (2) may be applied. A leak detector (40, 41) is installed in the interstitial space defined by the grid (10).
摘要翻译：首先使用喷水清理水箱内表面，将地下储罐（1）原位排列。然后对表面进行检查和喷砂处理。采用玻璃状环氧树脂形式的防腐涂层（16），其最小干膜厚度为1000微米。将粘合剂施加到阻挡涂层（16）上，并且将HDPE间隙网格（10）的片材粘合到粘合剂上，形成约5mm的气隙。一个柔韧的玻璃增强塑料层（15）放置在网格（10）上。 GRP材料暴露在紫外灯下，在罐内形成不透水的外壳。可以施加表面涂层（2）。泄漏检测器（40,41）安装在由格栅（10）限定的间隙空间中。

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