公开(公告)号：US5507945A

公开(公告)日：1996-04-16

申请号：US377807

申请日：1995-01-24

申请人： Austin C. Hansen

发明人： Austin C. Hansen

IPC分类号： B01F1/00 ,  B01F5/04 ,  C02F1/68 ,  B01D11/02

CPC分类号： C02F1/688 ,  B01F1/0033 ,  B01F5/0496 ,  Y10T137/4891

摘要： An apparatus for dispensing a measured amount of a chemical into a fluid piping system comprising a cap having fluid entrance and exit ports between which is a tubular flow conduit. The tubular flow conduit has a first passageway therein to divert a portion of the fluid passing through the system into a canister attached to the cap. A container is disposed within the canister containing a solid chemical which is partially dissolved by fluid introduced into the container. A portion of the dissolved chemical passes out through a second passageway in the tubular flow conduit located downstream from the first fluid passageway and is reintroduced into the fluid system.

摘要翻译： 一种用于将测量量的化学品分配到流体管道系统中的装置，其包括具有流体入口和出口的盖，在其之间是管状流动导管。 管状流动管道具有其中的第一通道，以将通过系统的一部分流体转移到附接到帽的罐中。 容器设置在罐内，包含固体化学品，其通过引入容器的流体部分地溶解。 溶解的化学物质的一部分通过位于第一流体通道下游的管状流动管道中的第二通道排出并被重新引入流体系统。

公开(公告)号：US06325926B1

公开(公告)日：2001-12-04

申请号：US09454270

申请日：1999-12-03

申请人： Austin C. Hansen

发明人： Austin C. Hansen

IPC分类号： C02F508

摘要： A dispense device includes a dispense head and threaded canister. A chemical container assembly disposed within the canister includes a support tube which telescopically receives a chemical container. The chemical container includes inlet and outlet holes to allow a flow through the container to come into contact and subsequently dissolve chemical treatment material disposed within the container. The support tube engages the dispense head to aid in defining the separation distance between the dispense head and the outlet hole of the chemical container. A chemical sleeve disposed about the support column treats fluid passing through said chemical container.

摘要翻译： 分配装置包括分配头和螺纹罐。 设置在罐内的化学容器组件包括可伸缩地容纳化学容器的支撑管。 化学容器包括入口和出口孔，以允许流过容器的流体接触并随后溶解置于容器内的化学处理材料。 支撑管接合分配头以帮助限定分配头与化学容器的出口孔之间的间隔距离。 布置在支撑柱周围的化学套管处理通过所述化学容器的流体。

公开(公告)号：US06325925B1

公开(公告)日：2001-12-04

申请号：US09442935

申请日：1999-11-18

申请人： Austin C. Hansen

发明人： Austin C. Hansen

IPC分类号： C02F508

摘要： A dispense device includes a dispense head and threaded canister. A chemical container assembly disposed within the canister includes a support column which telescopically receives a chemical container. The chemical container includes inlet and outlet holes to allow a flow through the container to come into contact and subsequently dissolve chemical treatment material disposed within the container. The support column engages the dispense head to aid in defining the separation distance between the dispense head and the outlet hole of the chemical container.

摘要翻译： 分配装置包括分配头和螺纹罐。 设置在罐内的化学容器组件包括可伸缩地容纳化学容器的支柱。 化学容器包括入口和出口孔，以允许流过容器的流体接触并随后溶解置于容器内的化学处理材料。 支撑柱与分配头接合以帮助限定分配头与化学容器的出口孔之间的间隔距离。

公开(公告)号：US06241884B1

公开(公告)日：2001-06-05

申请号：US09679422

申请日：2000-10-04

申请人： Austin C. Hansen

发明人： Austin C. Hansen

IPC分类号： C02F508

CPC分类号： B29C39/02 ,  B01F1/0027 ,  B01F5/0428 ,  B01F5/0496 ,  B29C39/38 ,  B29C39/44 ,  B29C67/02 ,  B29K2105/0058 ,  C02F1/688 ,  C02F5/04 ,  C02F2201/006 ,  Y10T137/4891

摘要： A dispense device includes a dispense head and threaded canister. A chemical container assembly disposed within the canister includes a support column which telescopically receives a chemical container. The chemical container includes inlet and outlet holes to allow a flow through the container to come into contact and subsequently dissolve chemical treatment material disposed within the container. The support column engages the dispense head to aid in defining the separation distance between the dispense head and the outlet hole of the chemical container.

摘要翻译： 分配装置包括分配头和螺纹罐。 设置在罐内的化学容器组件包括可伸缩地容纳化学容器的支柱。 化学容器包括入口和出口孔，以允许流过容器的流体接触并随后溶解置于容器内的化学处理材料。 支撑柱与分配头接合以帮助限定分配头与化学容器的出口孔之间的间隔距离。