CN110921892A - 一种水体净化方法 - Google Patents

一种水体净化方法 Download PDF

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CN110921892A
CN110921892A CN201911166794.8A CN201911166794A CN110921892A CN 110921892 A CN110921892 A CN 110921892A CN 201911166794 A CN201911166794 A CN 201911166794A CN 110921892 A CN110921892 A CN 110921892A
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water
desalting
purification method
water body
deodorization
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郭静
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Xi'an Chongguangguangchen Testing Technology Co Ltd
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Xi'an Chongguangguangchen Testing Technology Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • C02F1/283Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/46Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/469Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
    • C02F1/4693Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/72Treatment of water, waste water, or sewage by oxidation
    • C02F1/722Oxidation by peroxides
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/72Treatment of water, waste water, or sewage by oxidation
    • C02F1/76Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
    • C02F2101/10Inorganic compounds
    • C02F2101/20Heavy metals or heavy metal compounds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
    • C02F2101/30Organic compounds
    • C02F2101/38Organic compounds containing nitrogen
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
    • C02F2101/30Organic compounds
    • C02F2101/40Organic compounds containing sulfur
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00General aspects of water treatment
    • C02F2301/08Multistage treatments, e.g. repetition of the same process step under different conditions
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/02Odour removal or prevention of malodour

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  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

本发明公开了一种水体净化方法,具体按以下步骤实施:步骤1,除臭除杂;步骤2,将经步骤1除臭除杂后的水质进行除去重金属离子;步骤3,将步骤2处理后的水进进行淡化和除盐;步骤4,将经步骤3处理后的水进行收集;本发明的一种水体净化方法,通过多重除杂过程进行水体净化,对水体进行全方位的净化,均通过简单易操作的方法进行除臭除杂,最后还通过雾化对水体进行再次过滤,设置过滤墙将水进行过滤收集,保证水质的彻底净化。

Description

一种水体净化方法
技术领域
本发明属于污水净化技术领域,涉及一种水体净化方法。
背景技术
目前,根据污水来源的观点,污水可以定义为从住宅、机关、商业或者工业区排放的与地下水、地表水、暴风雪等混合的携带有废物的液体或者水。污水由许多类别,相应地减少污水对环境的影响也有许多技术和工艺。人类生产活动造成的水体污染中,工业引起的水体污染最严重。如工业废水,它含污染物多,成分复杂,不仅在水中不易净化,而且处理也比较困难。生活污水、畜禽饲养场污水以及制革、洗毛、屠宰业和医院等排出的废水,常含有各种病原体,如病毒、病菌、寄生虫。而且污水的味道难闻,对于环境破坏很严重,水质的再利用处理任重道远。
发明内容
本发明的目的是提供一种水体净化方法,能实现污水的净化除臭。
本发明所采用的技术方案是一种水体净化方法,具体按以下步骤实施:
步骤1,除臭除杂;
步骤2,将经步骤1除臭除杂后的水质进行除去重金属离子;
步骤3,将步骤2处理后的水进进行淡化和除盐;
步骤4,将经步骤3处理后的水进行收集。
本发明的特点还在于:
其中步骤1中除臭过程为:在水质中通入氯气,在通入氯气的过程中添加NaClO;
其中步骤1中除杂过程为:在通过水质除臭之后加入活性炭进行吸附,然后将活性炭捞出,加入混凝剂进行沉淀;
其中步骤2中出去重金属离子过程为:加入氧化剂对水质进行氧化,氧化剂选用双氧水;
其中步骤3中淡化除盐过程为:采用电渗析法对水质进行淡化除盐;
其中步骤4中水质的收集过程为:采用雾化器将经步骤3处理后的水质进行雾化,然后设置过滤墙,将雾化后的水质喷至过滤墙上进行最后的过滤;
其中过滤墙包括过滤网,过滤网上分布棉布层,过滤墙下方设置收集池进行收集。
本发明的有益效果是:
本发明的一种水体净化方法,通过多重除杂过程进行水体净化,对水体进行全方位的净化,均通过简单易操作的方法进行除臭除杂,最后还通过雾化对水体进行再次过滤,设置过滤墙将水进行过滤收集,保证水质的彻底净化。
具体实施方式
下面结合具体实施方式对本发明进行详细说明。
本发明提供一种水体净化方法,具体按以下步骤实施:
步骤1,除臭除杂:
除臭过程为:在水质中通入氯气,在通入氯气的过程中添加NaClO;
除杂过程为:在通过水质除臭之后加入活性炭进行吸附,然后将活性炭捞出,加入混凝剂进行沉淀;
步骤2,将经步骤1除臭除杂后的水质进行除去重金属离子,加入氧化剂对水质进行氧化,氧化剂选用双氧水;
步骤3,将步骤2处理后的水进进行淡化和除盐,采用电渗析法对水质进行淡化除盐,电渗析法是利用阴/阳离子交换膜能够分别透过阴/阳离子的特性,在外加电场的作用下使得水中的阴/阳离子分离出去,达到水质的除盐过程;
步骤4,将经步骤3处理后的水进行收集:采用雾化器将经步骤3处理后的水质进行雾化,然后设置过滤墙,将雾化后的水质喷至过滤墙上进行最后的过滤;其中过滤墙包括过滤网,过滤网上分布棉布层,过滤墙下方设置收集池进行收集。
本发明的方法,过程操作简单,通过氯气将臭水中的有机硫和有机胺类等物质氧化成臭味较轻或溶解度较高的化合物,然后酸、碱吸收净化,混凝剂有多重多样,一般采用明矾,价格便宜易得,而且混凝效果好,然后采用双氧水对水中的重金属离子进行氧化还原,而且没有其他副产物的产生,最后在通过雾化过程将水进行雾化,然后通过棉布将水雾进行自然冷却和吸收,然后通过水雾冷却后自然下落收集,水质更加的清澈和干净。

Claims (7)

1.一种水体净化方法,其特征在于,具体按以下步骤实施:
步骤1,除臭除杂;
步骤2,将经步骤1除臭除杂后的水质进行除去重金属离子;
步骤3,将步骤2处理后的水进进行淡化和除盐;
步骤4,将经步骤3处理后的水进行收集。
2.根据权利要求1所述的一种水体净化方法,其特征在于,所述步骤1中除臭过程为:在水质中通入氯气,在通入氯气的过程中添加NaClO。
3.根据权利要求1所述的一种水体净化方法,其特征在于,所述步骤1中除杂过程为:在通过水质除臭之后加入活性炭进行吸附,然后将活性炭捞出,加入混凝剂进行沉淀。
4.根据权利要求1所述的一种水体净化方法,其特征在于,所述步骤2中出去重金属离子过程为:加入氧化剂对水质进行氧化,氧化剂选用双氧水。
5.根据权利要求1所述的一种水体净化方法,其特征在于,所述步骤3中淡化除盐过程为:采用电渗析法对水质进行淡化除盐。
6.根据权利要求1所述的一种水体净化方法,其特征在于,所述步骤4中水质的收集过程为:采用雾化器将经步骤3处理后的水质进行雾化,然后设置过滤墙,将雾化后的水质喷至过滤墙上进行最后的过滤。
7.根据权利要求6所述的一种水体净化方法,其特征在于,所述过滤墙包括过滤网,过滤网上分布棉布层,过滤墙下方设置收集池进行收集。
CN201911166794.8A 2019-11-25 2019-11-25 一种水体净化方法 Pending CN110921892A (zh)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106277598A (zh) * 2016-08-28 2017-01-04 潘纪鸿 高盐高有机物工业废水的处理方法
CN107235609A (zh) * 2017-07-27 2017-10-10 冯婷婷 一种复合污水的深度处理方法
CN206645947U (zh) * 2017-03-12 2017-11-17 孙磊 一种污水处理用过滤装置
CN109293109A (zh) * 2018-10-10 2019-02-01 东莞市启力致尚技术研发有限公司 雨水自动过滤净化器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106277598A (zh) * 2016-08-28 2017-01-04 潘纪鸿 高盐高有机物工业废水的处理方法
CN206645947U (zh) * 2017-03-12 2017-11-17 孙磊 一种污水处理用过滤装置
CN107235609A (zh) * 2017-07-27 2017-10-10 冯婷婷 一种复合污水的深度处理方法
CN109293109A (zh) * 2018-10-10 2019-02-01 东莞市启力致尚技术研发有限公司 雨水自动过滤净化器

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