JP2020203282A - 薄膜を用いて圧力下にある液体混合物を濾過し、分離する装置 - Google Patents
薄膜を用いて圧力下にある液体混合物を濾過し、分離する装置 Download PDFInfo
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- Life Sciences & Earth Sciences (AREA)
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Abstract
Description
11 液体混合物(供給)
12 薄膜/薄膜要素
13 容器
130 第1の開口側
131 第2の開口側
132 容器軸
14 入口(混合物入口)
15 出口(濾液出口)
16 濾液
17
18 滞留物(濃縮物)
19 第1の末端要素
20 第2の末端要素
21 出口(滞留物出口)
23 第1の押付要素
24 第2の押付要素
25 内部空間(容器)
26 ゼーゲルリング
27 ゼーゲルリング
28 内側の周囲溝(第1)
29 内側の周囲溝(第2)
30 調整フランジ
31 ねじ穴
32 溝
33 封止要素
34 巻き型薄膜ユニット
35 平面薄膜ユニット
36 薄膜積層体
37 締付ボルト
Claims (22)
- 薄膜(12)を用いて圧力下にある液体混合物(11)を濾過し、分離する装置(10)であり、前記薄膜(12)が耐圧でその内部に収容される耐圧容器(13)と、前記液体混合物(11)用の少なくとも1つの入口(14)と、前記薄膜(12)を用いて前記液体混合物(11)から分離された濾液(16)用の少なくとも1つの出口(15)と、滞留物(18)用の少なくとも1つの出口(21)とを含む装置であって、前記耐圧容器(13)が合成樹脂から構成されることを特徴とする、装置。
- 前記合成樹脂がエポキシ樹脂から構成されていることを特徴とする、請求項1に記載の装置。
- 前記合成樹脂がアラミド[ポリ(1,4−フェニレン−テレフタルアラミド)]から構成されていることを特徴とする、請求項1に記載の装置。
- 前記合成樹脂がケブラーから構成されていることを特徴とする、請求項1に記載の装置。
- 前記合成樹脂が繊維強化されていることを特徴とする、請求項1〜請求項4のいずれか1項に記載の装置。
- 前記強化繊維がガラス繊維から構成されていることを特徴とする、請求項5に記載の装置。
- 前記強化繊維が炭素繊維から構成されていることを特徴とする、請求項4に記載の装置。
- 前記合成樹脂がポリ塩化ビニルPVCから構成されていることを特徴とする、請求項1に記載の装置。
- 前記耐圧容器(13)が、ほぼ円形状の断面を有する管形状の要素として形成されていることを特徴とする、請求項1〜請求項8のいずれか1項に記載の装置。
- 前記分離されるべき液体混合物(11)用の前記入口(14)が、第1の開口側(130)を介して前記耐圧容器(13)内に収容可能な末端要素(19)上に形成されていることを特徴とする、請求項1〜請求項8のいずれか1項に記載の装置。
- 薄膜要素(12)によって生成された又は前記薄膜要素(12)内に生成された前記濾液(10)用の前記出口(15)が、第2の開口側(131)を介して前記耐圧容器(13)内に収容可能な第2の末端要素(20)上に形成されていることを特徴とする、請求項1〜請求項10のいずれか1項に記載の装置。
- 薄膜要素(12)を通って導かれ、前記装置(10)を離れ去る濃縮された前記滞留物(22)用の前記出口(21)が、第2の開口側(131)を介して前記耐圧容器(13)内に収容可能な第2の末端要素(20)上に形成されていることを特徴とする、請求項1〜請求項10のいずれか1項に記載の装置。
- 第1の押付要素及び第2の押付要素(23、24)がそれぞれ、各々の開口側(120、131)の方向において第1の末端要素及び第2の末端要素(19、20)の前段に据え置かれるように配置されており、前記第1及び第2の押付要素がそれぞれ前記第1及び第2の末端要素(19、20)にあてがわれていることを特徴とする、請求項10〜請求項12のいずれか1項に記載の装置。
- 前記耐圧容器(13)の内部(25)に導入可能で収容可能な薄膜要素(12)から成るパケットが、前記耐圧容器(13)の両方の開口側(130、131)でそれぞれゼーゲルリング(26、27)を用いて取り外し可能に配置可能であり、前記ゼーゲルリングが、前記耐圧容器(13)の内部(25)において周囲方向に形成された各々の周囲溝(28、29)にそれぞれ取り外し可能に嵌合することを特徴とする、請求項1〜請求項11のいずれか1項に記載の装置。
- 前記耐圧容器(13)の第1の開口側(130)での前記ゼーゲルリング(26)と前記第1の押付要素(23)との間に、円板形状の調整フランジ(30)が配置されていることを特徴とする、請求項14に記載の装置。
- 前記調整フランジ(30)が、前記耐圧容器(13)の軸(132)に対して軸方向の多数のねじ穴(31)を有することを特徴とする、請求項15に記載の装置。
- ほぼ皿形状に形成された前記第1の末端要素及び前記第2の末端要素(19、20)が、封止要素(33)を収容するために、その半径方向の周囲を包囲する溝(32)を有することを特徴とする、請求項10〜請求項15のいずれか1項に記載の装置。
- 前記薄膜(12)が、前記耐圧容器(13)内で巻き型薄膜ユニット(34)の形に構成されていることを特徴とする、請求項1〜請求項17のいずれか1項に記載の装置。
- 前記薄膜(12)が、前記耐圧容器(13)内で平面薄膜ユニット(35)の形に構成されており、平面薄膜(35)が、積層体(36)の種類に従って相互に積層されていることを特徴とする、請求項1〜請求項17のいずれか1項に記載の装置。
- 薄膜要素(12)が、緩衝薄膜として形成されていることを特徴とする、請求項1〜請求項18のいずれか1項に記載の装置。
- 前記薄膜ユニット(34、35)が、締付ボルト(37)により軸方向に横切られていることを特徴とする、請求項18〜請求項20のいずれか1項に記載の装置。
- 前記薄膜(12)により分離された前記濾液(16)が、前記締付ボルト(37)を介して濾液出口(15)に導かれることを特徴とする、請求項21に記載の装置。
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EP19000237.8 | 2019-05-15 | ||
EP19000237.8A EP3738664B1 (de) | 2019-05-15 | 2019-05-15 | Vorrichtung zum filtern und trennen von unter druck befindlichen liquiden gemischen mittels membranen |
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JP7130698B2 JP7130698B2 (ja) | 2022-09-05 |
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US (1) | US20200391160A1 (ja) |
EP (1) | EP3738664B1 (ja) |
JP (1) | JP7130698B2 (ja) |
KR (1) | KR102496562B1 (ja) |
CN (1) | CN112243389A (ja) |
CA (2) | CA3080996C (ja) |
RU (1) | RU2771559C2 (ja) |
WO (1) | WO2020233831A1 (ja) |
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CN114180675A (zh) * | 2021-12-31 | 2022-03-15 | 河北成达华膜科技有限公司 | 一种新型洗膜用玻璃钢膜壳 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH10230141A (ja) * | 1997-02-19 | 1998-09-02 | Nitto Denko Corp | スパイラル型膜エレメント用圧力容器およびスパイラル型膜モジュール |
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JPH10230141A (ja) * | 1997-02-19 | 1998-09-02 | Nitto Denko Corp | スパイラル型膜エレメント用圧力容器およびスパイラル型膜モジュール |
WO2002045828A1 (en) * | 2000-12-04 | 2002-06-13 | Progressive Composite Technologies, Inc. | Pressure vessels for holding cylindrical semipermeable membrane cartridges |
DE202008014306U1 (de) * | 2008-10-28 | 2009-02-19 | Frütsche, Bernhard | Einfaches Druckgehäuse für Membranmodule (Platten- und Wickelmodul) für Drücke >80 bar |
US20110192781A1 (en) * | 2010-02-10 | 2011-08-11 | Enpress, LLC | Housing for reverse osmosis filter cartridge and method of forming same |
US20110233126A1 (en) * | 2010-03-25 | 2011-09-29 | Prouty Warren C | Reverse Osmosis Pressure Vessel End Cap Assembly |
US20160038881A1 (en) * | 2014-08-05 | 2016-02-11 | Wei-Cheng Yang | Tube assembly for a reverse osmosis filter cartridge |
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EP3738664C0 (de) | 2023-07-26 |
RU2771559C2 (ru) | 2022-05-05 |
CA3080786A1 (en) | 2020-11-15 |
EP3738664A1 (de) | 2020-11-18 |
CA3080996A1 (en) | 2020-11-15 |
RU2020115812A3 (ja) | 2021-11-15 |
JP7130698B2 (ja) | 2022-09-05 |
CA3080996C (en) | 2022-06-07 |
RU2020115812A (ru) | 2021-11-15 |
EP3738664B1 (de) | 2023-07-26 |
WO2020233831A1 (de) | 2020-11-26 |
US20200391160A1 (en) | 2020-12-17 |
CN112243389A (zh) | 2021-01-19 |
KR20200132764A (ko) | 2020-11-25 |
KR102496562B1 (ko) | 2023-02-03 |
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