CN206544958U - A waste water treatment system - Google Patents
A waste water treatment system Download PDFInfo
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- CN206544958U CN206544958U CN201720236450.XU CN201720236450U CN206544958U CN 206544958 U CN206544958 U CN 206544958U CN 201720236450 U CN201720236450 U CN 201720236450U CN 206544958 U CN206544958 U CN 206544958U
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Abstract
Description
技术领域technical field
本实用新型涉及废水处理技术领域,具体为一种废水处理系统。The utility model relates to the technical field of wastewater treatment, in particular to a wastewater treatment system.
背景技术Background technique
废水处理就是利用物理、化学和生物的方法对废水进行处理,使废水净化,减少污染,以至达到废水回收、复用,充分利用水资源。在现代工业生产中,经常产生大量的工业废水,这些废水中除了含有大量不溶性杂物外,有些还含有各种有毒物质,一旦直接排放将严重影响生态环境,且造成大量的水资源浪费;而现有的废水处理系统,要么过于简单净化效果有限,要么价格昂贵,成本过高。Wastewater treatment is the use of physical, chemical and biological methods to treat wastewater, purify wastewater, reduce pollution, and achieve wastewater recovery and reuse, making full use of water resources. In modern industrial production, a large amount of industrial wastewater is often produced. In addition to a large amount of insoluble impurities, some of these wastewater also contain various toxic substances. Once discharged directly, it will seriously affect the ecological environment and cause a lot of waste of water resources; and Existing wastewater treatment systems are either too simple and have limited purification effects, or are expensive and costly.
实用新型内容Utility model content
为实现上述目的,本实用新型提供如下技术方案:一种废水处理系统,包括集水单元、净化单元和循环单元,所述集水单元包括污水收集箱,所述污水收集箱的进水口安装有进水漏斗,污水收集箱的出水口连接有排水管,所述排水管的输出口汇聚连接入净化单元;所述净化单元包括净化池,所述净化池分为三级水池室,第一级为中和池,第二级为沉降池,第三级为絮凝池,净化池的输出端通过导管连接有澄清池,所述澄清池的底部污泥出口连接有污泥泵,所述污泥泵的输出端连接有板框压滤,澄清池的上端出水口连接到循环单元,所述循环单元包括清水储蓄池,清水储蓄池的出水口安装有水质监测仪,且出水口安装有三通阀,三通阀的一路输出连接有循环水泵,循环水泵连接至净化池的进水口。In order to achieve the above purpose, the utility model provides the following technical solutions: a waste water treatment system, including a water collection unit, a purification unit and a circulation unit, the water collection unit includes a sewage collection box, the water inlet of the sewage collection box is installed with The water inlet funnel, the water outlet of the sewage collection box is connected with a drain pipe, and the output port of the drain pipe is connected to a purification unit; the purification unit includes a purification pool, and the purification pool is divided into three-stage pool rooms, the first It is a neutralization tank, the second level is a settling tank, and the third level is a flocculation tank. The output end of the purification tank is connected to a clarification tank through a conduit, and the sludge outlet at the bottom of the clarification tank is connected to a sludge pump. The sludge The output end of the pump is connected to a plate and frame filter press, and the upper outlet of the clarification tank is connected to a circulation unit, which includes a clean water storage tank, and a water quality monitor is installed at the water outlet of the clean water storage tank, and a three-way valve is installed at the water outlet , one output of the three-way valve is connected to a circulating water pump, and the circulating water pump is connected to the water inlet of the purification tank.
作为本实用新型一种优选的技术方案,所述中和池进气口连接有曝气风机,所述沉降池底部铺垫有活性炭,絮凝池中添加有絮凝剂。As a preferred technical solution of the present invention, the air inlet of the neutralization tank is connected with an aeration fan, the bottom of the settling tank is paved with activated carbon, and a flocculant is added to the flocculation tank.
作为本实用新型一种优选的技术方案,所述澄清池的内部铺设有蜂窝斜管,所述蜂窝斜管布置在清水区且连接到出水口。As a preferred technical solution of the present utility model, honeycomb inclined pipes are laid inside the clarification tank, and the honeycomb inclined pipes are arranged in the clear water area and connected to the water outlet.
作为本实用新型一种优选的技术方案,所述污水收集箱的出水口安装有废水旋流器,且出水口还安装有过滤网。As a preferred technical solution of the utility model, a waste water cyclone is installed at the water outlet of the sewage collection tank, and a filter net is also installed at the water outlet.
与现有技术相比,本实用新型的有益效果是:该废水处理系统,通过设置污水收集箱进行污水收集,利用废水旋流器和过滤网,既能够实现初步过滤操作,又能够防止杂物堵塞出水口影响净化;通过设置净化池,利用中和池、沉降池和絮凝池进行三级净化处理,大大提高污水处理效果;通过设置澄清池进行污泥和清水分流操作,并且利用板框压滤机对污泥进行处理,减少污染物排放;通过设置水质监测仪进行水质监测,利用循环水泵从三通阀抽水,实现循环净化操作,进一步提高净化效率。本实用新型能够高效实现废水净化处理,大大提高水循环利用率。Compared with the prior art, the beneficial effect of the utility model is that the waste water treatment system can collect the waste water by setting the waste water collection box, and utilize the waste water cyclone and the filter net, which can not only realize the preliminary filtering operation, but also prevent debris Blocking the water outlet will affect the purification; by setting up a purification tank, using a neutralization tank, a sedimentation tank and a flocculation tank for three-stage purification treatment, the effect of sewage treatment is greatly improved; by setting up a clarification tank for sludge and clear water separation operations, and using plate and frame pressure The sludge is treated by the filter to reduce the discharge of pollutants; the water quality is monitored by setting a water quality monitor, and the circulating water pump is used to draw water from the three-way valve to realize the circular purification operation and further improve the purification efficiency. The utility model can efficiently realize waste water purification and treatment, and greatly improve the utilization rate of water circulation.
附图说明Description of drawings
图1为本实用新型结构示意图。Fig. 1 is the structural representation of the utility model.
图中:1-集水单元;2-净化单元;3-循环单元;4-污水收集箱;5-进水漏斗;6-排水管;7-净化池;8-中和池;9-沉降池;10-絮凝池;11-澄清池;12-污泥泵;13-板框压滤机;14-清水储蓄池;15-水质监测仪;16-三通阀;17-循环水泵;18-曝气风机;19-蜂窝斜管;20-废水旋流器;21-过滤网。In the figure: 1-water collection unit; 2-purification unit; 3-circulation unit; 4-sewage collection tank; 5-inlet funnel; 6-drainage pipe; 7-purification tank; 8-neutralization tank; pool; 10-flocculation tank; 11-clarification tank; 12-sludge pump; 13-plate and frame filter press; 14-water storage tank; 15-water quality monitor; 16-three-way valve; 17-circulating water pump; 18 - aeration fan; 19 - honeycomb inclined pipe; 20 - waste water cyclone; 21 - filter screen.
具体实施方式detailed description
下面将结合本实用新型实施例中的附图,对本实用新型实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本实用新型一部分实施例,而不是全部的实施例。基于本实用新型中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本实用新型保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.
实施例:Example:
请参阅图1,本实用新型提供一种技术方案:一种废水处理系统,包括集水单元1、净化单元2和循环单元3,所述集水单元1包括污水收集箱4,所述污水收集箱4的进水口安装有进水漏斗5,污水收集箱4的出水口连接有排水管6,所述排水管6的输出口汇聚连接入净化单元2;所述净化单元2包括净化池7,所述净化池7分为三级水池室,第一级为中和池8,第二级为沉降池9,第三级为絮凝池10,净化池7的输出端通过导管连接有澄清池11,所述澄清池11的底部污泥出口连接有污泥泵12,所述污泥泵12的输出端连接有板框压滤机13,澄清池11的上端出水口连接到循环单元3,所述循环单元3包括清水储蓄池14,清水储蓄池14的出水口安装有水质监测仪15,且出水口安装有三通阀16,三通阀16的一路输出连接有循环水泵17,循环水泵17连接至净化池7的进水口。Please refer to Figure 1, the utility model provides a technical solution: a wastewater treatment system, including a water collection unit 1, a purification unit 2 and a circulation unit 3, the water collection unit 1 includes a sewage collection box 4, the sewage collection The water inlet of box 4 is equipped with water inlet funnel 5, and the water outlet of sewage collecting tank 4 is connected with drainpipe 6, and the output port of described drainpipe 6 converges and is connected into purification unit 2; Described purification unit 2 comprises purification pond 7, The purification tank 7 is divided into three levels of pool chambers, the first level is a neutralization tank 8, the second level is a settling tank 9, the third level is a flocculation tank 10, and the output end of the purification tank 7 is connected to a clarification tank 11 through a conduit. , the sludge outlet at the bottom of the clarifier 11 is connected with a sludge pump 12, the output end of the sludge pump 12 is connected with a plate and frame filter press 13, and the upper outlet of the clarifier 11 is connected to the circulation unit 3, so The circulation unit 3 includes a clean water storage tank 14, a water quality monitor 15 is installed at the water outlet of the clean water storage tank 14, and a three-way valve 16 is installed at the water outlet, and one output of the three-way valve 16 is connected with a circulating water pump 17, and the circulating water pump 17 is connected to To the water inlet of purification pool 7.
所述中和池8进气口连接有曝气风机18,所述沉降池9底部铺垫有活性炭,絮凝池10中添加有絮凝剂;所述澄清池11的内部铺设有蜂窝斜管19,所述蜂窝斜管19布置在清水区且连接到出水口;所述污水收集箱4的出水口安装有废水旋流器20,且出水口还安装有过滤网21。The air inlet of the neutralization tank 8 is connected with an aeration fan 18, the bottom of the settling tank 9 is bedding activated carbon, and flocculant is added in the flocculation tank 10; the inside of the clarification tank 11 is laid with a honeycomb inclined pipe 19, so The honeycomb inclined pipe 19 is arranged in the clear water area and connected to the water outlet; the water outlet of the sewage collection tank 4 is equipped with a waste water cyclone 20, and the water outlet is also equipped with a filter screen 21.
所述集水单元1中的进水漏斗5用于连接各个污水排放口,将污水收集到污水收集箱4中,废水旋流器20将废水搅拌旋转,将污水冲出水口排出过滤网21对体积较大的垃圾做初步过滤,所述排水管6将各个污水收集箱4中的污水连接输入值净化单元2,所述净化池7对污水做三级污水处理操作,所述中和池8通过曝气风机18引入中和剂将废水中的硫化物进行中和,中和后的水进入沉降池9中,利用活性炭进行吸附操作,除去有色物质吸附异味,所述絮凝池10通过添加絮凝剂将无机盐进行絮凝除去;所述澄清池11将净化后的水做进一步分层处理,上层清液通过蜂窝斜管19进入清水储蓄池14,污泥通过污泥泵12抽出,并且通过板框压滤机13进行压缩处理;所述水质监测仪15用于进行水质检测,当水质合格时可以直接使用,不合格时通过三通阀16利用循环水泵17将水抽回净化池7进行二次净化。The water inlet funnel 5 in the water collection unit 1 is used to connect each sewage outlet, and collect the sewage into the sewage collection box 4. The waste water cyclone 20 stirs and rotates the waste water, and the sewage is flushed out of the water outlet and discharged from the filter screen 21 pairs. Garbage with a larger volume is used for preliminary filtration, and the drainage pipe 6 connects the sewage in each sewage collection tank 4 to the input value purification unit 2, and the purification pool 7 performs a three-stage sewage treatment operation on the sewage, and the neutralization pool 8 A neutralizer is introduced through the aeration fan 18 to neutralize the sulfide in the wastewater, and the neutralized water enters the settling tank 9, and the activated carbon is used for adsorption operation to remove colored substances and absorb peculiar smell. flocculation and removal of inorganic salts; the clarification tank 11 further stratifies the purified water, the supernatant enters the clear water storage tank 14 through the honeycomb inclined tube 19, and the sludge is pumped out through the sludge pump 12 and passed through the plate Frame filter press 13 carries out compression treatment; Described water quality monitoring instrument 15 is used for carrying out water quality detection, can directly use when water quality is qualified, utilizes circulating water pump 17 to pump water back to purification pool 7 through three-way valve 16 when unqualified to carry out two Second purification.
具体使用方式及优点:该废水处理系统,通过设置污水收集箱进行污水收集,利用废水旋流器和过滤网,既能够实现初步过滤操作,又能够防止杂物堵塞出水口影响净化;通过设置净化池,利用中和池、沉降池和絮凝池进行三级净化处理,大大提高污水处理效果;通过设置澄清池进行污泥和清水分流操作,并且利用板框压滤机对污泥进行处理,减少污染物排放;通过设置水质监测仪进行水质监测,利用循环水泵从三通阀抽水,实现循环净化操作,进一步提高净化效率。本实用新型能够高效实现废水净化处理,大大提高水循环利用率。Specific usage and advantages: The waste water treatment system collects waste water by setting up a sewage collection box, and uses a waste water cyclone and a filter screen, which can not only achieve preliminary filtration operations, but also prevent debris from clogging the water outlet to affect purification; by setting up purification tank, using the neutralization tank, sedimentation tank and flocculation tank for three-stage purification treatment, greatly improving the sewage treatment effect; setting up the clarification tank for sludge and clear water separation operation, and using the plate and frame filter press to treat the sludge, reducing Pollutant discharge; water quality monitoring is carried out by setting up a water quality monitor, and the circulating water pump is used to draw water from the three-way valve to realize the circular purification operation and further improve the purification efficiency. The utility model can efficiently realize waste water purification and treatment, and greatly improve the utilization rate of water circulation.
对于本领域技术人员而言,显然本实用新型不限于上述示范性实施例的细节,而且在不背离本实用新型的精神或基本特征的情况下,能够以其他的具体形式实现本实用新型。因此,无论从哪一点来看,均应将实施例看作是示范性的,而且是非限制性的,本实用新型的范围由所附权利要求而不是上述说明限定,因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本实用新型内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。It is obvious to those skilled in the art that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108423740A (en) * | 2018-04-16 | 2018-08-21 | 西北工业大学 | A kind of sewage-treatment plant of build concrete separation and recovery |
CN109095669A (en) * | 2017-12-13 | 2018-12-28 | 襄阳光瑞汽车零部件有限公司 | The technique of light electrolysis and combinations thereof pretreatment electrophoresis waste water |
CN109133256A (en) * | 2018-08-31 | 2019-01-04 | 江苏大学 | Laser ultrasonic selecting type cavitation sewage-treatment plant and method |
CN110358572A (en) * | 2018-04-10 | 2019-10-22 | 广州精至百特利化工科技有限公司 | A kind of higher fatty acids imidazoline inhibitor synthesis process generates the recoverying and utilizing method of waste water |
CN114044585A (en) * | 2021-11-06 | 2022-02-15 | 江西蓝星星火有机硅有限公司 | Sewage treatment method |
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2017
- 2017-03-13 CN CN201720236450.XU patent/CN206544958U/en not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109095669A (en) * | 2017-12-13 | 2018-12-28 | 襄阳光瑞汽车零部件有限公司 | The technique of light electrolysis and combinations thereof pretreatment electrophoresis waste water |
CN109095668A (en) * | 2017-12-13 | 2018-12-28 | 襄阳光瑞汽车零部件有限公司 | The technique of light electrolysis and combinations thereof pretreatment electrophoresis waste water |
CN109095670A (en) * | 2017-12-13 | 2018-12-28 | 襄阳光瑞汽车零部件有限公司 | The technique of light electrolysis and combinations thereof pretreatment electrophoresis waste water |
CN109095668B (en) * | 2017-12-13 | 2021-04-02 | 襄阳光瑞汽车零部件有限公司 | Micro-electrolysis and combined electrophoresis wastewater pretreatment process comprising sludge-water separation step |
CN109095670B (en) * | 2017-12-13 | 2021-04-02 | 襄阳光瑞汽车零部件有限公司 | Micro-electrolysis and combined electrophoresis wastewater pretreatment process comprising supernatant filtering step |
CN110358572A (en) * | 2018-04-10 | 2019-10-22 | 广州精至百特利化工科技有限公司 | A kind of higher fatty acids imidazoline inhibitor synthesis process generates the recoverying and utilizing method of waste water |
CN108423740A (en) * | 2018-04-16 | 2018-08-21 | 西北工业大学 | A kind of sewage-treatment plant of build concrete separation and recovery |
CN109133256A (en) * | 2018-08-31 | 2019-01-04 | 江苏大学 | Laser ultrasonic selecting type cavitation sewage-treatment plant and method |
CN114044585A (en) * | 2021-11-06 | 2022-02-15 | 江西蓝星星火有机硅有限公司 | Sewage treatment method |
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