CN106186444A - One way of life waste water treating and reutilizing system - Google Patents

One way of life waste water treating and reutilizing system Download PDF

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Publication number
CN106186444A
CN106186444A CN201610754258.XA CN201610754258A CN106186444A CN 106186444 A CN106186444 A CN 106186444A CN 201610754258 A CN201610754258 A CN 201610754258A CN 106186444 A CN106186444 A CN 106186444A
Authority
CN
China
Prior art keywords
tank
pond
reaction tank
return duct
clear water
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610754258.XA
Other languages
Chinese (zh)
Inventor
陈立中
叶超
刘超
裴红卫
孙红卫
陈皓
张先妹
李洁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Environmental Protection Equipment Co Ltd Yixing Zhongfa Water Treatment
Original Assignee
Environmental Protection Equipment Co Ltd Yixing Zhongfa Water Treatment
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Environmental Protection Equipment Co Ltd Yixing Zhongfa Water Treatment filed Critical Environmental Protection Equipment Co Ltd Yixing Zhongfa Water Treatment
Priority to CN201610754258.XA priority Critical patent/CN106186444A/en
Publication of CN106186444A publication Critical patent/CN106186444A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5281Installations for water purification using chemical agents
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/24Separation of coarse particles, e.g. by using sieves or screens

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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)
  • Activated Sludge Processes (AREA)

Abstract

The invention discloses one way of life waste water treating and reutilizing system, including being sequentially connected logical regulating reservoir, mechanical grille, sedimentation tank, reaction tank and clear water reuse tank, the first observation pond it is additionally provided with between described sedimentation tank and reaction tank, it is provided with the first return duct between described first observation pond and sedimentation tank, it is provided with the first reflux pump on described first return duct, it is provided with the first resistance valve between described first observation pond and reaction tank, between described reaction tank and clear water reuse tank, is provided with the second observation pond.The present invention is compared with prior art, sewage in sedimentation tank and reaction tank just can enter into next processing step in the case of reaching discharge standard, thus ensure that the water outlet finally entering clear water reuse tank reaches one-level reuse standard, greatly improve the treatment effect of sanitary sewage, whole process technique only needs the most just can complete, without carrying out after-treatment, not only save the process time, and reduce process costs.

Description

One way of life waste water treating and reutilizing system
Technical field
The present invention relates to water treatment field, be specifically related to one way of life waste water treating and reutilizing system.
Background technology
In existing domestic sewage treatment process, sedimentation tank is mainly and the mud contained in sewage carries out chemical reaction sinks Form sediment, but existing reaction technology cannot realize thoroughly being precipitated by the mud in sewage at short notice, after causing finally processing Water quality in still there is a certain amount of sludge components;Reaction tank is mainly and sewage carries out having in chemical reaction removal sewage Evil element, but existing reaction technology cannot realize thoroughly being eliminated by the harmful element in sewage at short notice, After water outlet still there is a certain amount of harmful element, therefore the effect for sanitary sewage disposal is less desirable, it is difficult to reach To reuse standard, but last water outlet is processed the most again, not only waste time and energy, and seriously add process costs.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, it is provided that one can be thorough in one-time process step The mud in sewage and the life sewage treatment and reuse system of harmful element are removed in the end.
Technical scheme: for achieving the above object, the present invention provides one way of life waste water treating and reutilizing system, including phase successively Regulating reservoir, mechanical grille, sedimentation tank, reaction tank and the clear water reuse tank of connection, also sets up between described sedimentation tank and reaction tank There is the first observation pond, be provided with the first return duct between described first observation pond and sedimentation tank, described first return duct is arranged There is the first reflux pump, between described first observation pond and reaction tank, be provided with the first resistance valve, described reaction tank and clear water reuse Being provided with the second observation pond between pond, described second observes and is provided with the second return duct between pond and reaction tank, described second time Being provided with the second reflux pump in flow tube, described second observes and is provided with the second resistance valve between pond and clear water reuse tank, and described the One observes pond and the second observation pond is all connected with control display.
Further, described first return duct is provided with first at the first reflux pump and the first part observed between pond Check-valves, the sewage that the first check-valves is prevented from the first return duct and sedimentation tank is back to the first sight by the first return duct Cha Chi.
Further, described second return duct is provided with second at the second reflux pump and the second part observed between pond Check-valves, the sewage that the second check-valves is prevented from the second return duct and reaction tank is back to the second sight by the second return duct Cha Chi.
Beneficial effect: compared with prior art, the sewage in sedimentation tank and reaction tank is reaching discharge standard to the present invention In the case of just can enter into next processing step, thus ensure that the water outlet finally entering clear water reuse tank reaches one-level reuse Standard, greatly improves the treatment effect of sanitary sewage, and whole process technique only needs the most just can complete, it is not necessary to carry out at secondary Reason, not only saves the process time, and reduces process costs.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment, it is further elucidated with the present invention, it should be understood that these embodiments are merely to illustrate The present invention rather than limit the scope of the present invention, after having read the present invention, each to the present invention of those skilled in the art The amendment planting the equivalent form of value all falls within the application claims limited range.
Embodiment 1:
As it is shown in figure 1, the present invention provides one way of life waste water treating and reutilizing system, including being sequentially connected logical regulating reservoir 1, machinery Grid 2, sedimentation tank 3, reaction tank 5 and clear water reuse tank 7, be additionally provided with the first observation pond between described sedimentation tank 3 and reaction tank 5 4, it is provided with the first return duct 43 between described first observation pond 4 and sedimentation tank 3, described first return duct 43 is provided with first Reflux pump 44, is provided with the first resistance valve 42, described reaction tank 5 and clear water reuse between described first observation pond 4 and reaction tank 5 It is provided with the second observation pond 6 between pond 7, between described second observation pond 6 and reaction tank 5, is provided with the second return duct 63, described It is provided with the second reflux pump 64 on second return duct 63, between described second observation pond 6 and clear water reuse tank 7, is provided with the second resistance Stream valve 62, described first observes pond 4 and second observes pond 6 and is all connected with control display 8, and described first return duct 43 is positioned at the One reflux pump 44 and the first part observed between pond 4 are provided with the first check-valves 41, and described second return duct 63 is positioned at second Reflux pump 64 and the second part observed between pond 6 are provided with the second check-valves 61.
Embodiment 2:
As it is shown in figure 1, sanitary sewage enters into regulating reservoir 1, the sewage in regulating reservoir 1 gets rid of sewage after mechanical grille 2 In large-scale floating thing, then into sedimentation tank 3, sewage reacts in sedimentation tank 3, and the sludge settling in sewage is to heavy Bottom pond, shallow lake 3, then sewage enters into the first observation pond 4, and operator check in the first observation pond 4 by controlling display 8 The sludge content of sewage, once find that sludge content exceeds standard, immediately closes off the first resistance valve 42, and starting the first reflux pump 44 will First observes the sewage in pond 4 passes through to proceed to desilt reaction in the first return duct 43 is back to sedimentation tank 3, when controlling display When the sludge content of sewage is up to standard in first observation pond 4 of display in device 8, then opening the first resistance valve 42, first observes in pond 4 Sewage enter into reaction tank 5 and react, remove the harmful element in sewage, reacted sewage enters into from reaction tank 5 Second observes pond 6, and operator check the harmful element content of sewage in the second observation pond 6 by controlling display 8, once send out Now exceed standard, then immediately close off the second resistance valve 62, start the second reflux pump 64 and observe the sewage in pond 6 through second time by second Flow tube 63 is back to reaction tank 5 and carries out secondary response again, the harmful element in the second observation pond 6 controlling display in display 8 When content is up to standard, then opening the second resistance valve 62, water outlet enters into clear water reuse tank 7.

Claims (3)

1. one way of life waste water treating and reutilizing system, including being sequentially connected logical regulating reservoir (1), mechanical grille (2), sedimentation tank (3), reaction tank (5) and clear water reuse tank (7), it is characterised in that: it is additionally provided with between described sedimentation tank (3) and reaction tank (5) First observes pond (4), and described first observes and be provided with the first return duct (43) between pond (4) and sedimentation tank (3), described first time It is provided with the first reflux pump (44) in flow tube (43), between described first observation pond (4) and reaction tank (5), is provided with the first choked flow Valve (42), is provided with the second observation pond (6) between described reaction tank (5) and clear water reuse tank (7), described second observes pond (6) And between reaction tank (5), it is provided with the second return duct (63), described second return duct (63) is provided with the second reflux pump (64), Described second observes and is provided with the second resistance valve (62) between pond (6) and clear water reuse tank (7), described first observation pond (4) and Second observes pond (6) is all connected with control display (8).
One way of life waste water treating and reutilizing system the most according to claim 1, it is characterised in that: described first return duct (43) it is positioned at the first reflux pump (44) and the first part observed between pond (4) is provided with the first check-valves (41).
One way of life waste water treating and reutilizing system the most according to claim 1 and 2, it is characterised in that: described second backflow Pipe (63) is positioned at the second reflux pump (64) and the second part observed between pond (6) is provided with the second check-valves (61).
CN201610754258.XA 2016-08-30 2016-08-30 One way of life waste water treating and reutilizing system Pending CN106186444A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610754258.XA CN106186444A (en) 2016-08-30 2016-08-30 One way of life waste water treating and reutilizing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610754258.XA CN106186444A (en) 2016-08-30 2016-08-30 One way of life waste water treating and reutilizing system

Publications (1)

Publication Number Publication Date
CN106186444A true CN106186444A (en) 2016-12-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610754258.XA Pending CN106186444A (en) 2016-08-30 2016-08-30 One way of life waste water treating and reutilizing system

Country Status (1)

Country Link
CN (1) CN106186444A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107721053A (en) * 2017-11-21 2018-02-23 宜兴市中发水处理环保设备有限公司 A kind of high-concentration industrial-water pretreatment unit
CN107720958A (en) * 2017-11-21 2018-02-23 宜兴市中发水处理环保设备有限公司 A kind of multistage internal circulating anaerobic retort

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203558910U (en) * 2013-11-29 2014-04-23 湖州金能达印染有限公司 Industrial wastewater treatment system
CN104341074A (en) * 2013-07-25 2015-02-11 天津市环亚纸业有限公司 Sewage treatment system
CN204737821U (en) * 2015-05-04 2015-11-04 徐先平 Industrial sewage treatment device
CN205313331U (en) * 2016-01-12 2016-06-15 内蒙古总馨水处理设备有限公司 Treatment of domestic sewage retrieval and utilization equipment
CN206033427U (en) * 2016-08-30 2017-03-22 宜兴市中发水处理环保设备有限公司 Treatment of domestic sewage recycling system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104341074A (en) * 2013-07-25 2015-02-11 天津市环亚纸业有限公司 Sewage treatment system
CN203558910U (en) * 2013-11-29 2014-04-23 湖州金能达印染有限公司 Industrial wastewater treatment system
CN204737821U (en) * 2015-05-04 2015-11-04 徐先平 Industrial sewage treatment device
CN205313331U (en) * 2016-01-12 2016-06-15 内蒙古总馨水处理设备有限公司 Treatment of domestic sewage retrieval and utilization equipment
CN206033427U (en) * 2016-08-30 2017-03-22 宜兴市中发水处理环保设备有限公司 Treatment of domestic sewage recycling system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107721053A (en) * 2017-11-21 2018-02-23 宜兴市中发水处理环保设备有限公司 A kind of high-concentration industrial-water pretreatment unit
CN107720958A (en) * 2017-11-21 2018-02-23 宜兴市中发水处理环保设备有限公司 A kind of multistage internal circulating anaerobic retort

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Application publication date: 20161207

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