公开(公告)号：US20220259067A1

公开(公告)日：2022-08-18

申请号：US17628199

申请日：2020-07-13

申请人： YUYAO YADONG PLASTIC CO., LTD.

发明人： Jizong HU ,  Zhenlin CHU ,  Xiaozong HU

IPC分类号： C02F1/00 ,  C02F1/44 ,  F16K11/074 ,  F16K27/04

摘要： Provided by the present invention is a faucet water purifier, a control valve and a disk assembly for a faucet water purifier, which comprises a control valve and a filtering device, wherein the filtering device defines a first communicating opening, a second communicating opening and a third communicating opening, the control valve comprises a valve body and a valve core, wherein the valve body defines a valve cavity, a first opening, a second opening, a third opening, a fourth opening, a fifth opening, a raw water inlet and a draining opening, wherein the valve core is disposed inside the valve cavity, wherein the first opening is communicated with the first communicating opening of the filtering device, the second opening is communicated with the second communicating opening of the filtering device, the fourth opening is communicated with the third communicating opening of the filtering device, the third opening is communicated with a water outlet of the filtering device, and the raw water inlet of the valve body is adapted to be communicated with a raw water source.

公开(公告)号：US20240033664A1

公开(公告)日：2024-02-01

申请号：US17628200

申请日：2020-07-13

申请人： YUYAO YADONG PLASTIC CO., LTD.

发明人： Jizong HU ,  Zhenlin CHU ,  Xiaozong HU

IPC分类号： B01D35/157 ,  C02F1/00 ,  B01D35/04 ,  B01D29/64 ,  F16K11/074 ,  F16K27/04

CPC分类号： B01D35/1573 ,  C02F1/003 ,  B01D35/04 ,  B01D29/6415 ,  F16K11/0743 ,  F16K27/045 ,  C02F2201/005 ,  C02F2303/16 ,  B01D2201/16 ,  E03C2201/40

摘要： Provided by the present invention is a faucet water purifier for filtering a raw water, which comprises a control valve and a filtering device, wherein the filtering device defines a first communicating opening and a second communicating opening, the control valve comprises a valve body and a valve core, wherein the valve body defines a valve cavity, a first opening, a second opening, a third opening, a raw water inlet and a draining opening, wherein the valve core is disposed inside the valve cavity, wherein the first opening is communicated with the first communicating opening of the filtering device, the second opening is communicated with the second communicating opening of the filtering device, the third opening is communicated with a water outlet of the filtering device, and the raw water inlet of the valve body is adapted to be communicated with a raw water source.