SYSTEM AND METHOD FOR REGENERATING AND RESTORING KINETIC PROPERTIES OF RESIN

    公开(公告)号:US20240100515A1

    公开(公告)日:2024-03-28

    申请号:US18261107

    申请日:2022-01-11

    IPC分类号: B01J49/85 B01J4/00 B01J47/022

    摘要: A cleaning system configured to clean and regenerate resin is disclosed, including a vessel and a draw chamber having a separation screen disposed inside the bottom of the vessel. The system also includes an eductor, a plenum discharging at the top of the vessel, and a fouled/exhausted resin. The system includes a first resin regeneration chemical flowing into the vessel, and a sulfite solution circulating through the eductor into the vessel along with the resin. The system includes a scrubber module having at least one helical pathway having a conduit rotating about and propagating along an axis with a pitch. The helical pathway includes a pathway inlet in fluid communication with the bottom of the vessel and a pathway outlet in fluid communication with the top of the vessel. Resin is recirculated throughout the vessel as the separation screen and the sulfite solution work together to clean the resin.

    ION-EXCHANGE EQUIPMENT
    7.
    发明申请
    ION-EXCHANGE EQUIPMENT 有权
    离子交换设备

    公开(公告)号:US20150171440A1

    公开(公告)日:2015-06-18

    申请号:US14562866

    申请日:2014-12-08

    申请人: ROKI CO., LTD.

    IPC分类号: H01M8/04 B01D15/18

    摘要: An ion-exchange equipment includes a tank unit formed with a cooling liquid flow-in port and a cooling liquid flow-out port and provided therein with an ion-exchange chamber, and an ion-exchange resin in form of particles filling the ion-exchange chamber of the tank unit. The ion-exchange chamber is provided so as to extend along an axial direction of the tank unit and the ion-exchange chamber has a circular cross section taken perpendicularly to the axial direction of the tank unit, and the cooling liquid flow-in port is formed so as to extend in a tangential direction of the ion-exchange chamber.

    摘要翻译: 离子交换设备包括形成有冷却液流入口和冷却液流出口的罐单元,在其中设置有离子交换室,以及填充离子交换室的颗粒形式的离子交换树脂, 坦克单元的交换室。 离子交换室设置成沿着罐单元的轴向延伸,并且离子交换室具有垂直于罐单元的轴向的圆形横截面,并且冷却液流入口是 形成为在离子交换室的切线方向上延伸。

    ION EXCHANGER AND COOLER HAVING ION EXCHANGER
    8.
    发明申请
    ION EXCHANGER AND COOLER HAVING ION EXCHANGER 有权
    离子交换器和冷却器有离子交换器

    公开(公告)号:US20140248550A1

    公开(公告)日:2014-09-04

    申请号:US14351288

    申请日:2012-10-05

    IPC分类号: H01M8/04 C02F1/42

    摘要: An ion exchanger configured to remove an impurity ion of a coolant for cooling a fuel cell, the ion exchanger includes an inflow portion having an inflow path where the coolant enters, a discharge portion having a discharge path for discharging the coolant, an outer casing having an upstream end where the inflow portion is provided and a downstream end where the discharge portion is provided, an inner casing housed inside the outer casing, an outer path formed between the inner casing and the outer casing to cause the inflow path and the discharge path to communicate with each other, and an inner path that is formed inside the inner casing to cause the inflow path and the discharge path to communicate with each other and is configured to enclose an ion exchange resin capable of removing an impurity ion of the coolant. The inner casing has a through-hole that causes the inner path end the outer path to communicate with each other.

    摘要翻译: 一种离子交换器,被配置为去除用于冷却燃料电池的冷却剂的杂质离子,所述离子交换器包括具有冷却剂进入的流入路径的流入部分,具有用于排出冷却剂的排出路径的排出部分,具有 设置有流入部的上游端和设置有排出部的下游端,容纳在外壳内的内壳,形成在内壳和外壳之间的外部路径,使流入路径和排出路径 以及形成在内壳体内的内部路径,使得流入路径和排出路径相互连通,并且构造成包围能够除去冷却剂的杂质离子的离子交换树脂。 内侧壳体具有使内侧路径端部外侧路径彼此连通的通孔。