公开(公告)号：US06604257B1

公开(公告)日：2003-08-12

申请号：US09309057

申请日：1999-05-10

申请人： Ming-Yi Lee ,  Ying-Hsiang Chen

发明人： Ming-Yi Lee ,  Ying-Hsiang Chen

IPC分类号： B08B9027

CPC分类号： H02M3/3385

摘要： The present invention discloses an apparatus and method for cleaning an exhaust conduit that has chemical substances deposited on its inside wall by utilizing a shaft that has a plurality of scraping elements mounted thereto capable of making vertically or radially oscillating motions inside the exhaust conduit such that the chemical substances can be dislodged from the inside wall and the exhaust conduit can be effectively cleaned. The apparatus may optionally include fluid nozzles provided in the shaft for dispensing a cleaning fluid during the cleaning process to further enhance the efficiency. The apparatus may further include a vacuum device for effectively removing the debris dislodged from the inside wall during such cleaning process.

摘要翻译： 本发明公开了一种用于清洁排气管道的装置和方法，该排气管道具有通过利用安装有多个刮板元件的轴而沉积在其内壁上的化学物质，其能够在排气管道内部进行垂直或径向摆动的运动， 化学物质可以从内壁移出，排气管可以被有效地清洁。 该设备可以可选地包括设置在轴中的流体喷嘴，用于在清洁过程中分配清洁流体以进一步提高效率。 该装置还可以包括真空装置，用于在这种清洁过程中有效地去除从内壁排出的碎屑。

公开(公告)号：US06527009B2

公开(公告)日：2003-03-04

申请号：US09929440

申请日：2001-08-14

申请人： Dao-Hong Zheng ,  John Irven ,  Mark Allen George

发明人： Dao-Hong Zheng ,  John Irven ,  Mark Allen George

IPC分类号： B08B9027

CPC分类号： F17C13/04 ,  F17C5/02 ,  F17C7/02 ,  F17C13/025 ,  F17C2205/0338 ,  F17C2205/0391 ,  F17C2227/044 ,  F17C2227/048 ,  F17C2270/0518 ,  F17D1/04 ,  Y10T137/0419 ,  Y10T137/4259 ,  Y10T137/87249 ,  Y10T137/87885

摘要： A modular gas control device for use with a compressed gas cylinder (111) comprises a primary module (152) and a secondary module (252) mounted on the primary module. The primary module comprises a first supporting body (154) having a first main gas flow path (155) through the body. The supporting body has input connecting means (156) for mounting the body on the cylinder (111) and connecting the gas flow path (155) to communicate with the gas cylinder through a first flow. path (157). Pressure reducing means (166) provides gas in the flow path at a lower pressure than in the container. Output connecting means (170) downstream of the pressure reducing means provides a low pressure outlet from the main gas flow path. A high pressure shut-off valve (164) is positioned upstream of the pressure reducing means, and filling means (161, 160) allows filling of the cylinder with compressed gas through the input connecting means (156) along a second flow path (159) separate from the input flow path (157). The secondary module (252) has a corresponding supporting body (254) and main flow path (255) and corresponding output connecting means (270) and corresponding input connecting means (256) for mounting the secondary module (252) on the primary module (152). The supporting body (254) of the secondary module has a combination of two or more functional components comprising means for measuring and/or varying parameters of gas flow in the second supporting body, and/or for switching and/or venting and/or mixing gas flow in the second supporting body.

摘要翻译： 用于压缩气瓶（111）的模块化气体控制装置包括主模块（152）和安装在主模块上的次模块（252）。 主模块包括具有通过主体的第一主气流路径（155）的第一支撑体（154）。 支撑体具有用于将主体安装在气缸（111）上的输入连接装置（156），并且连接气体流路（155），以通过第一流量与气瓶连通。 路径（157）。 减压装置（166）以比在容器中更低的压力在流路中提供气体。 减压装置下游的输出连接装置（170）从主气流路径提供低压出口。 高压截止阀（164）位于减压装置的上游，并且填充装置（161,160）允许通过输入连接装置（156）沿着第二流动路径（159）以压缩气体填充气缸 ）与输入流路径（157）分离。 辅助模块252具有对应的支撑体254和主流路255以及相应的输出连接装置270和相应的输入连接装置256，用于将次模块252安装在主模块上 152）。 二次模块的支撑体（254）具有两个或多个功能部件的组合，其包括用于测量和/或改变第二支撑体中的气流参数和/或用于切换和/或排气和/或混合的装置 气流在第二支撑体内。

公开(公告)号：US06314986B1

公开(公告)日：2001-11-13

申请号：US09189562

申请日：1998-11-11

申请人： Dao-Hong Zheng ,  John Irven ,  Mark Allen George

发明人： Dao-Hong Zheng ,  John Irven ,  Mark Allen George

IPC分类号： B08B9027

CPC分类号： F17C13/04 ,  F17C5/02 ,  F17C7/02 ,  F17C13/025 ,  F17C2205/0338 ,  F17C2205/0391 ,  F17C2227/044 ,  F17C2227/048 ,  F17C2270/0518 ,  F17D1/04 ,  Y10T137/0419 ,  Y10T137/4259 ,  Y10T137/87249 ,  Y10T137/87885

摘要： A modular gas control device for use with a compressed gas cylinder (111) comprises a primary module (152) and a secondary module (252) mounted on the primary module. The primary module comprises a first supporting body (154) having a first main gas flow path (155) through the body. The supporting body has input connecting means (156) for mounting the body on the cylinder (111) and connecting the gas flow path (155) to communicate with the gas cylinder through a first flow path (157). Pressure reducing means (166) provides gas in the flow path at a lower pressure than in the container. Output connecting means (170) downstream of the pressure reducing means provides a low pressure outlet from the main gas flow path. A high pressure shut off valve (164) is positioned upstream of the pressure reducing means, and filling means (161, 160) allows filling of the cylinder with compressed gas through the input connecting means (156) along a second flow path (159) separate from the input flow path (157). The secondary module (252) has a corresponding supporting body (254) and main flow path (255) and corresponding output connecting means (270) and corresponding input connecting means (256) for mounting the secondary module (252) on the primary module (152). The supporting body (254) of the secondary module has a combination of two or more functional components comprising means for measuring and/or varying parameters of gas flow in the second supporting body, and/or for switching and/or venting and/or mixing gas flow in the second supporting body.

摘要翻译： 用于压缩气瓶（111）的模块化气体控制装置包括主模块（152）和安装在主模块上的次模块（252）。 主模块包括具有通过主体的第一主气流路径（155）的第一支撑体（154）。 支撑体具有用于将主体安装在气缸（111）上的输入连接装置（156），并且通过第一流路（157）连接气体流路（155）与气瓶连通。 减压装置（166）以比在容器中更低的压力在流路中提供气体。 减压装置下游的输出连接装置（170）从主气流路径提供低压出口。 高压截止阀（164）位于减压装置的上游，并且填充装置（161,160）允许通过输入连接装置（156）沿着第二流动路径（159）以压缩气体填充气缸， 与输入流路径（157）分离。 辅助模块252具有对应的支撑体254和主流路255以及相应的输出连接装置270和相应的输入连接装置256，用于将次模块252安装在主模块上 152）。 二次模块的支撑体（254）具有两个或多个功能部件的组合，其包括用于测量和/或改变第二支撑体中的气流参数和/或用于切换和/或排气和/或混合的装置 气流在第二支撑体内。

公开(公告)号：US06302139B1

公开(公告)日：2001-10-16

申请号：US09356020

申请日：1999-07-16

申请人： James Dietz

发明人： James Dietz

IPC分类号： B08B9027

CPC分类号： F17C9/00 ,  B01D53/0454 ,  F17C13/02 ,  F17C13/045 ,  F17C2205/0146 ,  F17C2223/038 ,  F17C2227/0135 ,  F17C2227/044 ,  F17C2250/032 ,  F17C2250/034 ,  F17C2250/043 ,  F17C2250/0443 ,  F17C2250/072 ,  F17C2270/0518 ,  Y10T137/0419 ,  Y10T137/4259 ,  Y10T137/87249

摘要： An auto-switching sub-atmospheric pressure gas delivery system, for dispensing gas to a gas-consuming process unit, e.g., a semiconductor manufacturing tool. The gas delivery system uses a multiplicity of gas panels, wherein one panel is in active gas dispensing mode and supplying gas from a sub-atmospheric pressure gas source coupled to the flow circuitry of the panel. During the active gas dispensing operation in such panel, a second gas panel of the system undergoes purge, evacuation and fill transition to active gas dispensing condition, to permit switching to the second panel upon exhaustion of the sub-atmospheric pressure gas source coupled to the first gas panel without the occurrence of pressure spikes or flow perturbations.

摘要翻译： 一种用于将气体分配到诸如半导体制造工具的耗气处理单元的自动切换次大气压气体输送系统。 气体输送系统使用多个气体面板，其中一个面板处于主动气体分配模式并且从耦合到面板的流动回路的次级大气压气体源供应气体。 在这种面板中的活性气体分配操作期间，系统的第二气体面板经过吹扫，排空和填充过渡到活性气体分配条件，以便在连接到 第一个气体面板，没有发生压力尖峰或流动扰动。

公开(公告)号：US06286172B1

公开(公告)日：2001-09-11

申请号：US09265523

申请日：1999-03-08

申请人： Thomas A. Castagnoli

发明人： Thomas A. Castagnoli

IPC分类号： B08B9027

CPC分类号： B08B9/0436

摘要： A portable inflatable heating, ventilating and air conditioning duct apparatus includes a bladder made of resilient material for expansion and contraction. The bladder has a small opening for the movement of air in and out of the bladder. An elongate flexible hose is connected at one end with the small opening on the bladder. An air pump is positioned at the opposing end of the elongate flexible hose for supplying air under low positive pressure to the bladder for expansion of the bladder. A manually operated valve is positioned between the air pump and the bladder for preventing the escape of air from the bladder, unless same is desired. The apparatus further includes direction stabilizing apparatus for allowing the flexible hose to push the bladder through a segment of the HVAC duct in which the apparatus is positioned.

摘要翻译： 一种便携式充气加热，通风和空调管道装置包括由用于膨胀和收缩的弹性材料制成的囊。 膀胱有一个小的开口，用于进出膀胱的空气。 细长的柔性软管在一端与膀胱上的小开口连接。 空气泵定位在细长柔性软管的相对端，用于在低正压下将空气供给膀胱用于膀胱膨胀。 手动操作的阀被定位在气泵和气囊之间，以防止空气从膀胱排出，除非需要。 该装置还包括方向稳定装置，用于允许柔性软管将气囊推动通过该装置所在的HVAC管道的一段。

公开(公告)号：US06776172B2

公开(公告)日：2004-08-17

申请号：US10089972

申请日：2002-04-08

申请人： Masatake Okumura

发明人： Masatake Okumura

IPC分类号： B08B9027

CPC分类号： B08B9/0321 ,  B01D65/02 ,  B01D2321/164 ,  B01D2321/2058 ,  C02F1/44 ,  C02F1/441 ,  C02F1/444 ,  Y10S210/90

摘要： A cleaning method is provided for an ultrapure water supply system having an ultrapure water production apparatus connected to a point of use of ultrapure water via a passage. In the cleaning method, a basic solution, for example, is circulated through the system to change the surface potential of fine particles in the system from an opposite to the same polarity as that of elements constituting the system, thereby facilitating the removal of the fine particles, and the fine particles are then discharged from the system to outside together with the basic solution. The cleaning method has excellent cleaning capability and also makes it possible to shorten the rinsing time required for removing the residual constituent of the cleaning solution.

摘要翻译： 提供了一种超纯水供给系统的清洗方法，其具有通过通道与超纯水的使用点连接的超纯水生产装置。 在清洁方法中，例如基本解决方案循环通过系统，以与系统中构成系统的元件的极性相反极性改变系统中微粒的表面电位，从而有助于除去细 颗粒，然后细颗粒与碱性溶液一起从系统排出到外部。 清洗方法具有优异的清洗能力，并且还可以缩短去除清洁溶液的残留成分所需的漂洗时间。

公开(公告)号：US06584995B2

公开(公告)日：2003-07-01

申请号：US09897557

申请日：2001-07-03

申请人： Atwood M. Kimbrough ,  Carl Brian Kimbrough

发明人： Atwood M. Kimbrough ,  Carl Brian Kimbrough

IPC分类号： B08B9027

CPC分类号： B08B9/032 ,  A61L2/18 ,  F24F13/222 ,  F24F2221/225 ,  Y10T137/2567 ,  Y10T137/3127 ,  Y10T137/4259

摘要： Currently, there are no products available which allow a user to treat microbial and bacterial growth inside a HVAC condensate drain line or clear a clogged line without cutting into the drain line. Our valve is an in-line condensate drain line valve that can be installed easily, quickly and economically, either during new construction or onto existing HVAC systems. The HVAC user can add household bleach to the condensate line, which inhibits microbial and bacterial growth without cutting into or disassembling the drain line. The design of our valve allows the user to perform safe routine maintenance to the HVAC drainage system without having to resort to expensive and repetitive service call repairs over the lifetime of the HVAC system. The valve is further designed to prevent undesirable reverse airflows into the HVAC system and home or building, caused by a dry water trap in the condensate drain. The prevention of reverse airflows and reduction of microbial and bacterial growth will have a positive impact of Indoor Air Quality.

摘要翻译： 目前，没有可用的产品，允许用户在HVAC冷凝水排放管线内处理微生物和细菌生长，或者清除堵塞的管线，而不会进入排水管线。 我们的阀门是一种在线冷凝水排水管路阀门，可以在新建或现有HVAC系统中轻松，快速和经济地安装。 HVAC用户可以将家用漂白剂添加到冷凝液管线中，从而抑制微生物和细菌生长而不会切入或拆卸排水管线。 我们的阀门设计允许用户对HVAC排水系统执行安全的日常维护，而无需在HVAC系统的使用寿命期内采取昂贵和重复的维修电话维修。 该阀还被设计成防止由冷凝水排水管中的干水阱引起的不希望的反向气流进入HVAC系统和家庭或建筑物。 防止反向气流和减少微生物和细菌生长将对室内空气质量产生积极的影响。

公开(公告)号：US06554007B2

公开(公告)日：2003-04-29

申请号：US09769550

申请日：2001-01-25

申请人： William S. Wise

发明人： William S. Wise

IPC分类号： B08B9027

CPC分类号： C11D3/0094 ,  C11D1/62 ,  C11D1/94 ,  C11D3/2034 ,  C11D3/2072 ,  C11D3/24 ,  C11D3/48

摘要： An improved composition and method for cleaning and disinfecting a garbage disposal that does not require aerosol propellants or carbon dioxide gas generating reaction systems. The composition comprises a suds stabilizing surfactant and a disinfecting agent, plus other optional ingredients such as additional detergent surfactant and scouring agents. In the method of cleaning and disinfecting, a flow of water is provided to the garbage disposal and the composition is then added while the garbage disposal is turned on. The mechanical action of the garbage disposal grinder blades rapidly mixes the composition with water to create suds and disperse the suds around the entire interior chamber, thus cleansing and disinfecting the garbage disposal. After the suds are generated, the flow of water is discontinued, with the garbage disposal being turned off within about 1 minute after the flow of water is discontinued.

公开(公告)号：US06375753B1

公开(公告)日：2002-04-23

申请号：US09908132

申请日：2001-07-18

申请人： Anish Tolia ,  Tushar Mandrekar ,  Michael Jackson

发明人： Anish Tolia ,  Tushar Mandrekar ,  Michael Jackson

IPC分类号： B08B9027

CPC分类号： C23C16/4408 ,  B01J4/008 ,  B01J19/10 ,  B01J19/12 ,  B01J2219/0877 ,  B08B9/032 ,  B08B2209/005 ,  B65G53/521 ,  C23C16/4407 ,  Y10T137/4245 ,  Y10T137/4259 ,  Y10T137/4273

摘要： A method and apparatus for desorbing processing liquid from a processing liquid delivery line is provided. Non-thermal energy, such as ultrasonic energy or electromagnetic energy, is applied to a processing liquid delivery line. The non-thermal energy may be applied directly to the processing liquid delivery line, or may be applied indirectly via a conducting medium which distributes the energy along the length of the processing liquid delivery line. When non-thermal energy in the form of electromagnetic energy is employed, the frequency of the electromagnetic energy is adjusted to match the vibrational frequency of the absorbed molecules of processing liquid.

摘要翻译： 提供了一种从处理液体输送管线解吸处理液体的方法和装置。 将非热能，例如超声能量或电磁能量施加到处理液体输送管线。 非热能可以直接施加到处理液体输送管线，或者可以通过沿着处理液体输送管线的长度分配能量的导电介质间接地施加。 当采用电磁能形式的非热能时，电磁能的频率被调节以匹配被吸收的处理液分子的振动频率。

公开(公告)号：US06276018B1

公开(公告)日：2001-08-21

申请号：US09474044

申请日：1999-12-28

申请人： Basil C. Leiman ,  Bruce D. Butler

发明人： Basil C. Leiman ,  Bruce D. Butler

IPC分类号： B08B9027

CPC分类号： F41A29/02 ,  B08B9/045 ,  E03F9/005

摘要： This invention relates to a device and system for cleaning the interior of conduits, gun barrels, or pipes, including drain pipes. The pipe cleaning device of the present invention is capable of (a) penetrating and removing restrictions that block flow, (b) scouring the interior wall of conduits or pipes to remove the buildup of undesirable solids that result in flow restriction, and (c) coating the wall of the pipe with a suitable substance. The present invention comprises a connecting member housed within a bendable or flexible conduit, a retraction handle attached to one end of the connecting member, and elastic or flexible strands attached to the opposite end of said connecting member. The strands are outwardly expandable in a radial dimension when said connecting member is retracted.

摘要翻译： 本发明涉及用于清洁导管，枪管或管道内部的装置和系统，包括排水管。 本发明的管道清洁装置能够（a）穿透和去除阻止流动的限制，（b）冲洗导管或管道的内壁以除去导致流动限制的不期望的固体的累积，以及（c） 用合适的物质涂覆管道的壁。 本发明包括容纳在可弯曲或柔性导管内的连接构件，附接到连接构件的一端的缩回手柄以及附接到所述连接构件的相对端的弹性或柔性线。 当所述连接构件缩回时，股线在径向尺寸上可向外膨胀。