公开(公告)号：US20080302710A1

公开(公告)日：2008-12-11

申请号：US12134571

申请日：2008-06-06

申请人： Zhanjun Zhang ,  Dongwen Shi ,  Kexin Zhang ,  Chunying Zhao ,  Xiangyang Song ,  Degang Huang ,  Jianyu Zhang ,  Wenhong Wu ,  Ying Lin ,  Wei Zhang ,  Junfeng Sun ,  Yonghong Wang ,  Hongjie Wang ,  Junya Wang ,  Jianhua Yan ,  Xiang Dong ,  Wenjie Mao ,  Ling Shen ,  Feng Shen ,  Xianwu Liu

发明人： Zhanjun Zhang ,  Dongwen Shi ,  Kexin Zhang ,  Chunying Zhao ,  Xiangyang Song ,  Degang Huang ,  Jianyu Zhang ,  Wenhong Wu ,  Ying Lin ,  Wei Zhang ,  Junfeng Sun ,  Yonghong Wang ,  Hongjie Wang ,  Junya Wang ,  Jianhua Yan ,  Xiang Dong ,  Wenjie Mao ,  Ling Shen ,  Feng Shen ,  Xianwu Liu

IPC分类号： C02F1/76

CPC分类号： C02F1/686 ,  C02F1/76

摘要： The invention discloses a pulsating chlorination machine for purification of city water. The machine includes a body, two ends of which are respectively a water inlet and outlet end between which a converging pipe, a throat pipe and a diverging pipe are connected in turn; and a liquefied chlorine input port located below a middle part of the throat pipe and connecting with the throat pipe via a cone-shaped valve seat. A normally closed cone-shaped valve rod is mounted over the cone-shaped valve seat and inserted into the throat pipe through a vertical circular hole on a top of the body, and moves up and down under the control of a pulsating electromagnetic executive mechanism to open/close the liquefied chlorine input port. Through the liquefied chlorine input port the liquefied chlorine flows into the throat pipe and out from the diverging pipe and then into a clear-water reservoir.

摘要翻译： 本发明公开了一种用于净化城市用水的脉动氯化机。 机器包括主体，其两端分别为进水口和出口端，依次连接汇流管，喉管和发散管; 以及液化氯输入口，位于喉管的中部下方并通过锥形阀座与喉管连接。 常闭锥形阀杆安装在锥形阀座上，并通过身体顶部的垂直圆孔插入喉管，并在脉动电磁执行机构的控制下上下移动 打开/关闭液化氯输入口。 通过液化氯输入口，液化氯流入喉管，从分流管中流出，然后进入清水储存器。

公开(公告)号：US20050194300A1

公开(公告)日：2005-09-08

申请号：US11070735

申请日：2005-03-02

申请人： Tianquan Zhang ,  Zhanjun Zhang ,  Xianwu Liu ,  Chunying Zhao ,  Dongwen Shi ,  Kexin Zhang ,  Yan Wang ,  Ling Shen ,  Zhihua Mao ,  Tianling Zhao ,  Peng Chen

发明人： Tianquan Zhang ,  Zhanjun Zhang ,  Xianwu Liu ,  Chunying Zhao ,  Dongwen Shi ,  Kexin Zhang ,  Yan Wang ,  Ling Shen ,  Zhihua Mao ,  Tianling Zhao ,  Peng Chen

IPC分类号： B01F5/02 ,  B01F15/04 ,  C02F1/76

CPC分类号： B01F3/04503 ,  B01F3/04985 ,  B01F5/0413 ,  B01F5/106 ,  B01F13/042 ,  B01F2003/04907 ,  C02F1/686 ,  C02F1/76 ,  C02F2303/04

摘要： A direct chlorination system and device characterized by feeding of liquefied chlorine into water without vaporization in a process that liquefied chlorine from a source liquefied chlorine cylinder is led to a liquefied chlorine settlement cylinder for removal of solid impurities, a metering pump for a pressurization and flow rate control at the metering pump and a liquefied chlorine feeder for mixing with and dissolving in pressurized water to become a high concentration chlorine solution which is then led to a water injector for feeding into a rapid water filter, a mixing basin and a clearing water reservoir for reaction and disinfection before city water is sent to a city water distribution network, and possessing the following merits: upgrading potable water quality, minimizing initial investment, lowering operating cost, and providing a simply but reliable, easy-to-control device that can facilitate water works automation.

摘要翻译： 一种直接氯化系统和装置，其特征在于在将来自液化氯气瓶的液化氯的过程中将液化氯进入水中而不蒸发导致液化氯沉降筒以除去固体杂质，用于加压和流动的计量泵 计量泵上的速率控制和用于混合和溶解在加压水中的液化氯供给器成为高浓度氯溶液，然后将其引入注射器以供入快速水过滤器，混合盆和清水储存器 在城市供水到城市配水网络之前进行反应消毒，具有以下优点：提高饮用水水质，最大限度地降低初期投资，降低运行成本，提供简单可靠，易于控制的设备， 方便水厂自动化。