CN100570080C - 水收集净化储存系统 - Google Patents

水收集净化储存系统 Download PDF

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CN100570080C
CN100570080C CNB200710064303XA CN200710064303A CN100570080C CN 100570080 C CN100570080 C CN 100570080C CN B200710064303X A CNB200710064303X A CN B200710064303XA CN 200710064303 A CN200710064303 A CN 200710064303A CN 100570080 C CN100570080 C CN 100570080C
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CN101046103A (zh
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秦升益
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Beijing Renchuang Ecological Technology Co ltd
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BEIJING RENCHUANG MANUFACTURE TECHNOLOGY RESEARCH INSTITUTE
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Publication of CN101046103A publication Critical patent/CN101046103A/zh
Priority to PCT/CN2008/070447 priority patent/WO2008110103A1/zh
Priority to JP2009552050A priority patent/JP5178745B2/ja
Priority to AU2008226227A priority patent/AU2008226227B2/en
Priority to US12/530,564 priority patent/US8354021B2/en
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    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/40—Other devices for confining, e.g. trenches, drainage
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
    • E03B3/03—Special vessels for collecting or storing rain-water for use in the household, e.g. water-butts
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F11/00—Cesspools
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/001—Runoff or storm water
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108—Rainwater harvesting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/208—Off-grid powered water treatment

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  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Sorption (AREA)
  • Sewage (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Filtering Materials (AREA)

Abstract

本发明涉及水收集净化储存系统，该系统包括：1)上面开口的储水容器，该容器壁为防水结构；2)位于储水容器内部的集水井，集水井设有井盖，井壁为透水结构，可与储水容器之间进行水交换；集水井和储水容器之间填充有填料，填料上面铺有透水表层，本发明所收集的雨水或污水，经过透水表层的过滤和细沙填料的沉淀过滤，得到了较纯净的水，而且水保存在填料中或集水井内，不易变质、发臭。

Description

水收集净化储存系统
技术领域
本发明涉及水收集、水过滤净化利用装置，尤其一种可保持水质的水收集净化储存系统。
背景技术
目前，全球能源、水资源匮乏，世界各地缺水的地方很多，很多缺水地区，人们的饮用水成了问题，为了解决这些地区的缺水问体，很多地区打水井，但地下水仍短缺，这些井经常考雨水、河水等维持，水质没有经过过滤，不适合饮用；水在长时间沉集后可清澈些，但时间长水容易变臭，变质；而且靠雨水维持的井水很快就渗入地下，或蒸发掉。
现有技术中亟待一种可将雨水等收集净化并储存的装置。
发明内容
为了解决现有技术中的雨水不能得到有效的收集、过滤、储存的缺点，本发明研制出一种可将雨水等净化、收集并储存的方法。
本发明的技术方案是一种水收集净化储存系统，该系统包括：
1)上面开口的储水容器，该容器壁为防水结构；
2)位于储水容器内部的集水井，集水井设有井盖，井壁为透水结构，可与储水容器之间进行水交换；
集水井和储水容器之间填充有填料，填料上面铺有透水表层。
所述的储水容器底部设有与集水井口径相匹配的结合部；所述的储水容器底部的结合部为凸台。
所述的集水井是由透水材料制成的透水结构；所述的透水材料为骨料和树脂粘结剂混合而成，且所述的树脂粘结剂至少部分为亲水性树脂粘结剂，所述的骨料可以为：天然石英砂、人造石英砂、粉煤灰、冶炼废渣之一或其任意组合，最好为石英砂，尤其是沙漠中的石英砂。所述的骨料颗粒粒径最好为：0.07毫米～1.6毫米。
所述的集水井和储水容器之间的填料为细沙，最好是经过水洗之后的细沙。
所述的填料上方铺有透水表层为透水砖铺设或由透水材料直接铺设；所述的透水砖或透水材料的成分为为细沙和树脂粘结剂混合而成，且所述的树脂粘结剂至少部分为亲水性树脂粘结剂，所述的细沙颗粒的粒径为0.07mm-2mm。
本发明由于采用了上述技术方案，使本发明中的水收集净化储存系统具有如下有益效果：
1、本发明所收集的雨水或污水，经过透水表层的过滤和细沙填料的沉淀过滤，得到了较纯净的水，而且水保存在填料中或集水井内，不易变质、发臭。
2、施工简单、环保节能，方便实用。沙漠中的风积沙不仅成本低、环保，同时可以通过对沙漠中沙子的大量使用，可以减少沙化土地的面积，有利于生态环境的改善。
3、储水容器为防水，使收集到的雨水能够储存在容器内不流失。
4、透水表层、集水井的材料致密、美观，节约能源。
附图说明
图1：本发明中水收集净化储存系统的剖面示意图；
图2：本发明中水收集净化储存系统使用状态剖面示意图。
具体实施方式：
为了更好的说明本发明的发明构思和设计方案，结合具体实施例对本发明作进一步的说明：
实施例1：
如图1、图2所示，为水收集净化储存系统。
在地面上挖一个面积为20平米的坑，坑壁为由混凝土做的防水结构，形成了一个上面开口的储水容器1；位于储水容器1内部的集水井2，集水井2设有井盖6，井壁由透水材料制成，集水井2可与储水容器1之间进行水交换；集水井2和储水容器1之间填充有细沙4，细沙上面铺有透水砖5，形成透水表层。
所述的透水砖5或集水井2井壁的透水材料的成分为细沙和环氧树脂混合而成，且所述的环氧树脂中10％为亲水性环氧树脂，所述的亲水性环氧树脂为分子侧链含有亲水性的羧酸盐的环氧树脂。
所述的储水容器1底部设有与集水井2口径相匹配的凸台3，集水井2套置在凸台3外，使细沙不会进入到集水井2内。本实施例中的所收集的雨水或污水，经过透水表层的过滤和细沙填料的沉淀过滤，得到了较纯净的水，而且水保存在细沙中或集水井2内，不易变质、发臭；打开井盖6，即可方便的利用集水井内的水。
实施例2：
如上所述的水收集净化储存系统，所述的粘结剂也可为环氧树脂、聚氨酯树脂、丙烯酸树脂之一或其任意组合；所述的透水表层也可由透水材料直接铺设而成，所述的集水井2的形状可以做多种变换。
所述的水收集净化储存系统可以用在干旱地区作为雨水收集储存用，也可用在其他污水的处理。

Claims (7)

1、水收集净化储存系统，其特征在于：该系统包括：
1)上面开口的储水容器，该容器壁为防水结构；
2)位于储水容器内部的集水井，集水井设有井盖，井壁为透水结构，可与储水容器之间进行水交换；
集水井和储水容器之间填充有填料，填料上面铺有透水表层；
所述的填料上面的透水表层为透水砖铺设或由透水材料直接铺设；其中
所述的透水砖或透水材料的成分为细沙和树脂粘结剂混合而成，且所述的树脂粘结剂至少部分为亲水性树脂粘结剂；
所述的细沙颗粒的粒径为0.07mm-2mm。
2、如权利要求1所述的水收集净化储存系统，其特征在于：所述的储水容器底部设有与集水井口径相匹配的结合部。
3、如权利要求2所述的水收集净化储存系统，其特征在于：所述的储水容器底部的结合部为凸台，集水井套置在凸台外。
4、如权利要求1或2或3所述的水收集净化储存系统，其特征在于：所述的集水井是由透水材料制成的透水结构。
5、如权利要求4所述的水收集净化储存系统，其特征在于：所述集水井的透水材料为骨料和树脂粘结剂混合而成，且所述的树脂粘结剂至少部分为亲水性树脂粘结剂。
6、如权利要求1或2或3所述的水收集净化储存系统，其特征在于：所述的集水井和储水容器之间的填料为细沙。
7、如权利要求5所述的水收集净化储存系统，其特征在于：所述的集水井和储水容器之间的填料为细沙。
CNB200710064303XA 2007-03-09 2007-03-09 水收集净化储存系统 Active CN100570080C (zh)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CNB200710064303XA CN100570080C (zh) 2007-03-09 2007-03-09 水收集净化储存系统
PCT/CN2008/070447 WO2008110103A1 (fr) 2007-03-09 2008-03-07 Système de captage, de purification et de stockage d'eau
JP2009552050A JP5178745B2 (ja) 2007-03-09 2008-03-07 水収集・浄化・貯蔵システム
AU2008226227A AU2008226227B2 (en) 2007-03-09 2008-03-07 System of water collecting, cleaning, and storing
US12/530,564 US8354021B2 (en) 2007-03-09 2008-03-07 System of water collecting, cleaning, and storing

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CNB200710064303XA CN100570080C (zh) 2007-03-09 2007-03-09 水收集净化储存系统

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CN100570080C true CN100570080C (zh) 2009-12-16

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WO (1) WO2008110103A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101891313A (zh) * 2010-08-18 2010-11-24 哈尔滨工业大学水资源国家工程研究中心有限公司 基于慢滤原理的双水窖集水净水系统

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120000546A1 (en) * 2006-12-05 2012-01-05 David Lewis Systems and Methods for the Collection, Retention, and Redistribution of Rainwater and Methods of Construction of the Same
CN100570080C (zh) 2007-03-09 2009-12-16 北京仁创制造技术研究院 水收集净化储存系统
CN101839009B (zh) * 2009-03-18 2012-07-25 北京仁创科技集团有限公司 一种多井储水系统
CN101838028B (zh) * 2009-03-18 2014-04-09 北京仁创科技集团有限公司 一种水收集净化储存系统
CN102212998B (zh) * 2010-04-09 2014-03-19 北京仁创科技集团有限公司 净水储水系统
CN102213001B (zh) * 2010-04-09 2013-09-11 北京仁创科技集团有限公司 一种净水储水系统
CN102213000B (zh) * 2010-04-09 2013-01-23 北京仁创科技集团有限公司 净水储水设备
WO2012000173A1 (zh) * 2010-06-29 2012-01-05 北京仁创科技集团有限公司 一种水收集净化储存系统
WO2012000178A1 (zh) * 2010-06-30 2012-01-05 北京仁创科技集团有限公司 储水制品及其应用
CN103174319B (zh) * 2011-12-22 2015-12-16 北京仁创科技集团有限公司 一种储水系统的施工方法
US9222248B2 (en) 2012-03-28 2015-12-29 Jensen Enterprises, Inc. Stormwater treatment device
CN102870651B (zh) * 2012-09-21 2014-07-09 孙天虎 地下蓄水渗灌系统
CN103669475B (zh) * 2013-08-29 2015-05-20 任建军 形成沙漠地下水库治理沙漠绿化系统
CN103758177B (zh) * 2014-02-07 2015-05-06 江苏建筑职业技术学院 海岛雨水收集系统
CN110286616B (zh) * 2019-06-01 2020-09-18 黑龙江省龙建路桥第一工程有限公司 用于市政道路清洁或城市绿化养护的补水设施及控制方法
CN110984290B (zh) * 2019-12-28 2023-04-07 北京化工大学 一种仿植物根系集水装置
US10899633B1 (en) * 2020-01-02 2021-01-26 The United States Of America, As Represented By The Secretary Of The Navy Modular porous swale filtration system
CN114319447A (zh) * 2021-11-25 2022-04-12 安徽双松机电制造有限公司 一种污水预处理用复合井盖

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4553561A (en) * 1984-06-22 1985-11-19 Morris Daniel C Device for the prevention of flooding from drainage systems

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US548823A (en) * 1895-10-29 Cistern
US23297A (en) * 1859-03-22 Filtee
US1535112A (en) * 1922-03-17 1925-04-28 Homer E Duke Filtering apparatus
US1775982A (en) * 1929-10-31 1930-09-16 Waters Robert Filter
US2043734A (en) * 1933-12-30 1936-06-09 Norton Co Water filtration apparatus
US2302240A (en) * 1939-11-28 1942-11-17 James E Michaud Water filter
US3538020A (en) * 1966-09-23 1970-11-03 Kata Mfg & Filtering Co The Fluid purification device containing a cartridge of polymer entrapped aggregate particles
US4340478A (en) * 1981-08-18 1982-07-20 The Dehydro Corporation Filter media and filter apparatus
JPS6022154B2 (ja) 1983-05-20 1985-05-31 千代田化工建設株式会社 排水および雨水の回収装置
JPS62174402A (ja) 1986-01-27 1987-07-31 株式会社　中山製鋼所 透水性舗装法
JP2717219B2 (ja) 1989-04-19 1998-02-18 清水建設株式会社 雨水利用装置
US5022986A (en) * 1990-01-11 1991-06-11 John Lang Manifold and disposable filter assembly
ES2086915T3 (es) * 1992-01-29 1996-07-01 Domme Isfried Procedimiento para la fabricacion de una unidad de filtro, asi como unidad de filtro fabricada segun este procedimiento.
DE4307066C2 (de) * 1993-03-06 1996-12-05 Mall Beton Gmbh Zisterne zum Sammeln und Speichern von Regenwasser
JP3153956B2 (ja) 1998-04-20 2001-04-09 宏 五十嵐 地下水用取水装置と循環式水処理方法と循環式水処理装置
JP3104969B2 (ja) * 1998-10-26 2000-10-30 株式会社トーテツ 広域集水型地下貯水槽
JP2000186351A (ja) * 1998-12-22 2000-07-04 Kumagai Gumi Co Ltd 浸透式取水方法
US6202750B1 (en) * 1999-06-30 2001-03-20 Harout Ohanesian Dual cylinder water well filter and method of using the same
JP2003138611A (ja) 2001-10-31 2003-05-14 Yasuko Hasegawa 集水井の構築方法
CN1448591A (zh) 2002-03-29 2003-10-15 刘茂森 井
CN2595887Y (zh) 2002-12-26 2003-12-31 高德敏 沙漠地下蓄水池
US6684813B1 (en) * 2003-05-03 2004-02-03 Barbara L. Lemon Birdbath assembly and method
CN1304321C (zh) 2004-08-11 2007-03-14 吴逢明 透水地材的制备方法
CN100569690C (zh) 2005-12-26 2009-12-16 北京仁创科技集团有限公司 一种耐候性透水材料及其用途
US7396461B2 (en) * 2006-03-20 2008-07-08 Filtrex Holdings Pte, Ltd. Filter cartridge for gravity-fed water treatment device
CN201031410Y (zh) 2007-03-09 2008-03-05 北京仁创制造技术研究院 水收集净化储存装置
CN100570080C (zh) * 2007-03-09 2009-12-16 北京仁创制造技术研究院 水收集净化储存系统

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4553561A (en) * 1984-06-22 1985-11-19 Morris Daniel C Device for the prevention of flooding from drainage systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101891313A (zh) * 2010-08-18 2010-11-24 哈尔滨工业大学水资源国家工程研究中心有限公司 基于慢滤原理的双水窖集水净水系统

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