WATER PURIFICATION SYSTEM AND WATER PURIFICATION METHOD
本页收录老挝专利「WATER PURIFICATION SYSTEM AND WATER PURIFICATION METHOD」的公开登记要点，由 HITACHI ZOSEN CORPORATION 于 2020-11-11 提交申请，当前状态为等待形式审查。标识字段包括：申请号 P/848；DIP 编号 LAP848；主管局代码 LA；保护类型 Patent - PCT National Phase。时间线要点：公开/公告日 2026-02-27。技术或外观分类记载为 B01D 21/00、B01D 24/00、C02F 1/52。发明人 / 设计人包括 CHIKUSA, Takemasa、FUJIOKA, Makoto、ORII, Nobuhiro、TAMAKI, Yuka。代理机构 / 代理人记载为 Tilleke & Gibbins Lao Co., Ltd。公开摘要提示：A water purification system 1 comprises: a flocculation unit 2 for adding a flocculant to raw water; a first filtration unit 3 having a fir…。
The following summary describes a Laos patent titled “WATER PURIFICATION SYSTEM AND WATER PURIFICATION METHOD”, filed by HITACHI ZOSEN CORPORATION on 2020-11-11; current status: Awaiting formal examination. Identifiers include application No. P/848; DIP id LAP848; protection kind Patent - PCT National Phase. Key dates: publication 2026-02-27. Classification: B01D 21/00、B01D 24/00、C02F 1/52. Inventor(s)/designer(s): CHIKUSA, Takemasa, FUJIOKA, Makoto, ORII, Nobuhiro, TAMAKI, Yuka. Abstract hint: A water purification system 1 comprises: a flocculation unit 2 for adding a flocculant to raw water; a first filtration unit 3 having a fir…. Use LaoBiz to hop between this IP record, related filings by the same applicant, and the matched company profile when present.
ສິດທິບັດ «WATER PURIFICATION SYSTEM AND WATER PURIFICATION METHOD» ເປັນຂໍ້ມູນຊັບສິນທາງປັນຍາເປີດເຜີຍຂອງ DIP, ຍື່ນໂດຍ HITACHI ZOSEN CORPORATION ໃນວັນທີ 2020-11-11; ສະຖານະ ລໍຖ້າກວດຮູບແບບ. ຕົວລະບຸ: ເລກທີຄຳຮ້ອງ P/848; ລະຫັດ DIP LAP848; ປະເພດການປົກປ້ອງ Patent - PCT National Phase. ວັນທີສຳຄັນ: ວັນເຜີຍແຜ່ 2026-02-27. ປະເພດ/ຫ້ອງ: B01D 21/00、B01D 24/00、C02F 1/52. ນັກປະດິດ/ນັກອອກແບບ: CHIKUSA, Takemasa, FUJIOKA, Makoto, ORII, Nobuhiro, TAMAKI, Yuka. ສະຫຼຸບ: A water purification system 1 comprises: a flocculation unit 2 for adding a flocculant to raw water; a first filtration unit 3 having a fir…. ຂໍ້ມູນເພື່ອອ້າງອີງເທົ່ານັ້ນ ບໍ່ແມ່ນຄຳແນະນຳທາງກົດໝາຍ ຫຼື ໃບຢັ້ງຢືນສິດ.
P/848
图样
基础信息
- 类型
- 专利
- 申请号
P/848- 状态
- 等待形式审查
- 申请人
- HITACHI ZOSEN CORPORATION
- 代理机构
- Tilleke & Gibbins Lao Co., Ltd
- 申请日期
- 2020-11-11
- 公开/公告日
- 2026-02-27
- 国际分类
- B01D 21/00 · B01D 24/00 · C02F 1/52
- 商品 / 服务
- —
办理流程
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摘要
A water purification system 1 comprises: a flocculation unit 2 for adding a flocculant to raw water; a first filtration unit 3 having a first filter material layer 31 that includes a plurality of first filter materials 35, the flocculation-treated water that has passed through the flocculation unit 2 being passed through the first filtration unit 3 as an upward flow; and a second filtration unit 4 having a second filter material layer 41 that includes a plurality of second filter materials 45, the filtered water that has passed through the first filtration unit 3 being passed through the second filtration unit 4 as a downward flow. The porosity of the first filter material layer 31 is set to 85-91% inclusive, and the porosity of the second filter material layer 41 is set to 92-96% inclusive.
A water purification system 1 comprises: a flocculation unit 2 for adding a flocculant to raw water; a first filtration unit 3 having a first filter material layer 31 that includes a plurality of first filter materials 35, the flocculation-treated water that has passed through the flocculation unit 2 being passed through the first filtration unit 3 as an upward flow; and a second filtration unit 4 having a second filter material layer 41 that includes a plurality of second filter materials 45, the filtered water that has passed through the first filtration unit 3 being passed through the second filtration unit 4 as a downward flow. The porosity of the first filter material layer 31 is set to 85-91% inclusive, and the porosity of the second filter material layer 41 is set to 92-96% inclusive.