CN102720245A - 地下水采空区补水给水设施 - Google Patents

地下水采空区补水给水设施 Download PDF

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CN102720245A
CN102720245A CN2012101889409A CN201210188940A CN102720245A CN 102720245 A CN102720245 A CN 102720245A CN 2012101889409 A CN2012101889409 A CN 2012101889409A CN 201210188940 A CN201210188940 A CN 201210188940A CN 102720245 A CN102720245 A CN 102720245A
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water
groundwater
underground
pipe
supply
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蒋甫定
蒋杰
袁宏文
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/40Protecting water resources
    • Y02A20/406Aquifer recharge

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Abstract

城市地下取水饮用,造成地下水大量减少,产生地表不同程度下沉,为了保障地面布局安全,急需向地下补足地下水,目前向地下补水无良方。本发明提供一种生产简单、操作使用方便、价格低廉,又能大规模、开放性利用城市过境江河流水制好水向城区地下需补水地方给水补水的设施。该设施应用自然排沙给水管制好水,解决泥沙堵塞管道的世界难题,输水管利用流水落差势能压力输水到地下缺水地区的深插地下的毛细管线流水管中,再经毛细管线流水管全身遍布的毛细管孔向缺地下水地区以线流水或滴水给水方式补足地下水,达到保障地下缺水地区地面布局安全。

Description

地下水采空区补水给水设施
一、技术领域:
本发明涉及一种地下水补水给水设施。
二、背景技术:
现代城市的发展,人口增加,需水量大增;城乡水冲厕所出现粪便水冲下江河污染了水源,产生了有水皆污,污水难治;有些城市抽地下水作饮用水,时间长了个别城市抽干地下水,产生了地面不同程度的下沉,急需向地下给水补水,水专家提出向地下补水也要好水,好水从哪里来,怎样才能制出好水向地下给水,目前仍未解决。
三、发明内容:
本发明提供一种生产简单、操作使用方便、价格低廉,又能大规模、开放性利用城市过境江河流水制好水向城区地下需补水地方给水补水的设施。
本发明的目的是这样实现的:应用自然排沙给水管(本人专利:ZL:01128985·6),埋入城乡过境江河的上游流水流沙中,给水管由减水阻尖头,给水管及其接头构成自然排沙给水管通身遍布毛细管孔(细),能自然排除流水中泥沙渣子和有机物,绝对阻止它们进入给水管中,只能让江河清水经毛细孔进入给水管内,生产不含泥沙渣子和有机物的好水;应用输水管将好水在江河流水落差势能压力装满水后输向城乡缺水地方,再经由插入地下之毛细管线流水管补给地下水;毛细管线流水管全身遍布毛细管孔(粗)其一端接输水管,另一端密封成尖形,应用毛细管孔向需补水地方以线流水或滴水形式给水。毛细管线流水管可为普通管式或为仿生植物根作成粗根、细根形式利用现代技术伸向需要给水补水地方,以不影响建筑地面布局为宜。
本地下水补给设施其水源是利用城乡过境江河水处理成好水,利用上下游流水落差势能压力给水,一切给水自然自动完成,不耗能,有节能、减排、环保、节水优点;由于输水管内输送的是好水,系统又为仅以毛细孔和空气孔的形式与外界联系的密封体,连虫子都进不去,故可以做到永不堵塞、不用维修和长期使用的优点。使输水像输电输油一样方便。
四、附图说明:
附图为本发明地下水采空区补、给水设施结构示意图。
五、具体实施方式:
如附图示,本地下水采空区补水给水设施是应用自然排沙给水管1埋入城乡过境江河的上游流水流沙中,自然排除水中泥沙渣子和有机物,只让江河清水从自然排沙给水管的毛细孔4进入给水管内,生产不含泥沙、渣子和有机物的好水,再经输水管2将好水利用江河流水落差势能压力装满水后输向城乡缺水地方,再经由插入地下深处的毛细管线流水管3实现地下水的补给。本设施自然排沙给水管和毛细管线流水管用水泥沙浆制作,毛细管孔的大小由灰沙比例调整控制。
本发明虽未成套的做过试验,但系统的关键部分的自然排沙给水管已有成功的实践,本人已于上世纪80年代,用它为5000人提供好水和多处大面积苗圃抗旱,效果极好。

Claims (4)

1.一种地下水采空区补水给水设施,其特征在于,该设施由制好水的自然排沙给水管、利用上下游流水落差势能驱动输水的输水管和管式或植根式地下水补给用线流水管组成,设施整体为只以毛细孔的形式与外界联系的密封系统。
2.根据权利要求1所述的地下水采空区补水、给水设施,其特征在于,所说自然排沙给水管,由一端带阻水尖头,另一端设有管接头的通身遍布细毛细管孔的排沙管构成。
3.根据权利要求1所述的地下水采空区补水、给水设施,其特征在于,所说输水管为利用上下游流水落差势能驱动且因其输的水为好水,故可以做到永不堵塞,不用维修,长期使用,输水像输电输油一样方便。
4.根据权利要求1所述的地下水采空区补水、给水设施,其特征在于,所说地下水补给用毛细管线流水管为与输水管相连的可插入地下水层中的通身遍布粗毛细孔的普通管式或植根状管体,它可以用不同尺寸的毛细孔以线流水或滴水的形式向地下给水。
CN2012101889409A 2012-06-11 2012-06-11 地下水采空区补水给水设施 Pending CN102720245A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112666338A (zh) * 2020-12-16 2021-04-16 杨玲 一种固定式的土壤污染实时监测装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1086569A (zh) * 1992-10-31 1994-05-11 合肥工业大学 地表水与地下水相互转化新技术
CN2479066Y (zh) * 2001-05-09 2002-02-27 赵同成 天然水蓄水装置
CN1343818A (zh) * 2001-10-23 2002-04-10 蒋甫定 自然排沙给水管
CN2551684Y (zh) * 2002-06-16 2003-05-21 刘续君 向地下注水装置
JP2006281151A (ja) * 2005-04-04 2006-10-19 Matsushita Electric Ind Co Ltd 地下水の浄化方法
KR20120021802A (ko) * 2010-08-17 2012-03-09 이승영 토양의 치환을 통한 지하수 함양 구조 및 그 방법

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1086569A (zh) * 1992-10-31 1994-05-11 合肥工业大学 地表水与地下水相互转化新技术
CN2479066Y (zh) * 2001-05-09 2002-02-27 赵同成 天然水蓄水装置
CN1343818A (zh) * 2001-10-23 2002-04-10 蒋甫定 自然排沙给水管
CN2551684Y (zh) * 2002-06-16 2003-05-21 刘续君 向地下注水装置
JP2006281151A (ja) * 2005-04-04 2006-10-19 Matsushita Electric Ind Co Ltd 地下水の浄化方法
KR20120021802A (ko) * 2010-08-17 2012-03-09 이승영 토양의 치환을 통한 지하수 함양 구조 및 그 방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112666338A (zh) * 2020-12-16 2021-04-16 杨玲 一种固定式的土壤污染实时监测装置

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Application publication date: 20121010