CN104961303B - Non-pump type degree of depth integrated equipment for sewage treatment - Google Patents
Non-pump type degree of depth integrated equipment for sewage treatment Download PDFInfo
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- CN104961303B CN104961303B CN201510401991.9A CN201510401991A CN104961303B CN 104961303 B CN104961303 B CN 104961303B CN 201510401991 A CN201510401991 A CN 201510401991A CN 104961303 B CN104961303 B CN 104961303B
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Abstract
Big for solving existing sewage disposal device floor space, the problems such as energy resource consumption is serious, the present invention provides a kind of non-pump type degree of depth integrated equipment for sewage treatment, belong to technical field of sewage treatment equipment, including regulating reservoir, anoxic pond, Aerobic Pond, second pond, sand filter, clear water reserviors, sand filter it is provided with in second pond, regulating reservoir is connected by regulating reservoir stripping tube with anoxic pond, anoxic pond is crossed water hole with Aerobic Pond by the anoxic pond bottom the two adjacent separator and is connected, Aerobic Pond is crossed water hole with second pond by the second pond in the two adjacent separator and is connected, second pond is connected by sand filtration guiding gutter with sand filter, sand filter and clear water reserviors are by clear cross current, clear water reserviors stripping tube it is provided with in clear water reserviors.Multiple treatment tank R & D design are integrated by the present invention, and floor space is little, have saved land resource, and the present invention uses stripping regime to replace pump offer power cycle, greatly reduces energy resource consumption, and multi-stage oxidizing processes, and increases the treatment effect of sewage.
Description
Technical field
The invention belongs to technical field of sewage treatment equipment, be specifically related to a kind of non-pump type degree of depth integrated equipment for sewage treatment being integrated into one by the treatment tank of multiple difference in functionalitys.
Background technology
Sewage disposal is the pith of environmental conservation and environmental pollution improvement, and in prior art, sewage disposal is carried out step by step, and processing equipment is various huge.Difference in functionality according to each sewage disposal device, generally comprise the sewage disposal devices such as regulating reservoir, anoxic pond, Aerobic Pond, second pond, sand filter, clear water reserviors, wherein regulating reservoir, anoxic pond, Aerobic Pond are provided with aerating pipelines to carrying out Air Exposure in pond, it is provided with washed-out sand stripping tube in sand filter and is circulated cleaning to filtering quartz sand, be provided with precipitation inclined plate in second pond and mud is precipitated.Each processing equipment above-mentioned is arranged continuously, and the sewage after previous stage sewage disposal device processes is all to mention next stage processing equipment by the way of pump puies forward.Above-mentioned sewage disposal device of the prior art arranges dispersion, and each equipment is independent, causes sewage disposal system floor space big, especially in the cities and towns that land resource is relatively nervous, is difficult to popularization and application especially, is unfavorable for the treatment in situ of sewage；Needing water pump water lift to circulate between each sewage disposal device, need mass energy consumption, operating cost is high, is unfavorable for saving energy and reduce the cost；Each sewage disposal device arranges dispersion, needs many Fans to supply, and causes supply air line complicated, and energy resource consumption is big；In addition, existing sewage disposal device needs staff on duty to keep in repair, and maintenance cost is high.Above many reasons causes the difficulty of sewage disposal to strengthen, and is unfavorable for environmental conservation.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the deficiencies in the prior art, a kind for the treatment of tank by multiple difference in functionalitys is provided to be integrated into one, and utilize air stripping to replace water pump to realize power cycle, single Aerobic Pond is changed to multi-stage aerobic pond and carries out the non-pump type degree of depth integrated equipment for sewage treatment of oxidation processes.
The technical solution adopted for the present invention to solve the technical problems is: non-pump type degree of depth integrated equipment for sewage treatment, including regulating reservoir, anoxic pond, Aerobic Pond, second pond, sand filter, clear water reserviors, it is characterized in that: described regulating reservoir is connected by regulating reservoir stripping tube with anoxic pond, anoxic pond is crossed water hole with Aerobic Pond by the anoxic pond in the two adjacent separator and is connected, and Aerobic Pond is crossed water hole with second pond by the second pond in the two adjacent separator and connected；
Second pond is connected by sand filtration guiding gutter with sand filter, and sand filter and clear water reserviors, by clear cross current, are provided with clear water reserviors stripping tube in clear water reserviors.
Preferably, also include that one point of gas bag, described point of gas bag connect with regulating reservoir stripping tube, regulating reservoir aeration tube, anoxic pond aeration tube, Aerobic Pond aeration tube, sand filter washed-out sand stripping tube, clear water reserviors stripping tube respectively.
Preferably, described sand filter is arranged in second pond, and described sand filter includes sand filter urceolus and sand-washing device；Described sand filtration guiding gutter is arranged on described sand filter outer tube wall.
Preferably, described Aerobic Pond is set to more than 1, crosses water hole by the Aerobic Pond in adjacent separator and connect between adjacent two Aerobic Ponds.
Preferably, being provided with sludge reflux stripping tube bottom described second pond, sludge reflux stripping tube includes that sludge reflux air stripping trachea and mud return line, sludge reflux air stripping trachea connect with a point gas bag, and mud return line connects with regulating reservoir or anoxic pond.
Preferably, in described sand-washing device, it is provided with backflow filthy water surge drum；Being provided with sewage backflow stripping tube in described backflow filthy water surge drum, described sewage backflow stripping tube includes sewage backflow air stripping trachea and sewage backflow pipe；Sewage backflow air stripping trachea connects with a point gas bag, and sewage backflow pipe connects with regulating reservoir or anoxic pond.
Preferably, described Aerobic Pond is set to 3, sequential communication successively.
Compared with prior art, the invention has the beneficial effects as follows: multiple treatment tank R & D design are integrated by non-pump type advanced treatment of wastewater integration apparatus of the present invention, the most external original sand filter is built in second pond, and all cabling pipelines laid entirely in integration tank body, it is a kind of brand-new " integrated " design concept overturning conventional decentralized design completely and technology.Integrated design floor space of the present invention is little, and outward appearance is simple, beautiful, has saved land resource, the local popularization and application concentrated in urbanization preferably.The present invention uses stripping regime to replace pump offer power cycle, a whole set of sewage disposal system has only to an external Fans supply, directly eliminate in prior art pump between each treatment tank and carry required 4-6 platform water pump, greatly reduce energy resource consumption, achieve automatization's unmanned while energy-conserving and environment-protective, decrease the maintenace point of equipment, construction costs and operating cost.For reaching more preferable oxidation reaction, the present invention changes the single Aerobic Pond of prior art the form of multi-stage aerobic pond oxidation processes into, and according to the difference of the process water yield, Aerobic Pond chamber number is the most different.Sludge reflux stripping tube and sewage backflow stripping tube is set up respectively in second pond and sand filter, make again to be back to front equipment end through the first mud and sewage processed and carry out after-treatment, the after-treatment of mud and sewage increases the treatment effect of sewage, improves sewage disposal grade.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram;
Fig. 2 is second pond of the present invention, sand filter part-structure schematic diagram.
Figure is labeled as: 1. regulating reservoir；2. anoxic pond；3. Aerobic Pond；4. second pond；5. sand filter；6. clear water reserviors；7. regulating reservoir stripping tube；8. anoxic pond crosses water hole；9. second pond crosses water hole；10. sand filtration guiding gutter；11. clear water pipes；12. clear water reserviors stripping tubes；13. regulating reservoir aeration tubes；14. anoxic pond aeration tubes；15. Aerobic Pond aeration tubes；16. sand filter washed-out sand stripping tubes；17. sand filter urceolus；18. sand-washing devices；19. Aerobic Ponds cross water hole；20. sludge reflux stripping tubes；21. sludge reflux air stripping tracheas；22. mud return lines；23. backflow filthy water surge drums；24. sewage backflow stripping tubes；25. sewage backflow air stripping tracheas；26. sewage backflow pipes.
Detailed description of the invention
Embodiment below in conjunction with the accompanying drawings, is described further the present invention:
nullAs shown in Figure 1，Non-pump type degree of depth integrated equipment for sewage treatment，Including regulating reservoir 1、Anoxic pond 2、Aerobic Pond 3、Second pond 4、Sand filter 5、Clear water reserviors 6，Regulating reservoir 1 is connected by regulating reservoir stripping tube 7 with anoxic pond 2，Aerobic Pond 3 is three and is linked in sequence successively，Anoxic pond 2 is crossed water hole 8 with adjacent Aerobic Pond 3 by the anoxic pond bottom adjacent separator therebetween and is connected，Cross water hole 19 by the Aerobic Pond bottom adjacent separator between adjacent two Aerobic Ponds 3 to connect，3rd Aerobic Pond 3 is crossed water hole 9 with second pond 4 by the second pond in the two adjacent separator and is connected,Sand filter 5 is arranged in second pond 4，Sand filter 5 includes sand filter urceolus 17 and sand-washing device 18，Second pond 4 is connected by the sand filtration guiding gutter 10 being located on sand filter urceolus 17 wall with sand filter 5，Sand filter 5 is connected by a clear water pipe 11 therebetween with clear water reserviors 6，Clear water reserviors stripping tube 12 it is provided with in clear water reserviors 6.Also including that one external point of gas bag, external point of gas bag are supplied by peripheral hardware blower fan, a point gas bag connects with regulating reservoir stripping tube 7, regulating reservoir aeration tube 13, anoxic pond aeration tube 14, Aerobic Pond aeration tube 15, sand filter washed-out sand stripping tube 16, clear water reserviors stripping tube 17 respectively.Being provided with sludge reflux stripping tube 20 bottom second pond 4, sludge reflux stripping tube 20 includes that sludge reflux air stripping trachea 21 and mud return line 22, sludge reflux air stripping trachea 21 connect with a point gas bag, and mud return line 22 connects with regulating reservoir 1.Backflow filthy water surge drum 23 it is provided with in sand-washing device 18, it is provided with sewage backflow stripping tube 24 in backflow filthy water surge drum 23, sewage backflow stripping tube 24 includes sewage backflow air stripping trachea 25 and sewage backflow pipe 26, sewage backflow air stripping trachea 25 connects with a point gas bag, and sewage backflow pipe 26 connects with regulating reservoir 1.
Operation principle of the present invention and work process are as follows: 1, the sewage collected by pipe network enters in regulating reservoir 1 after preliminary filtration, the trachea that outer fan is connected in each treatment tank by point gas bag supplies, regulating reservoir aeration tube 13 carries out aeration by the aerating pipelines bottom regulating reservoir 1, make the sewage of different time separate sources carry out forced adjustment by aeration in a small amount, make to flow into from regulating reservoir 1 the sewage mix homogeneously of anoxic pond 2.Then by regulating reservoir stripping tube 7 by sewage by air stripping by the way of carry in anoxic pond 2 chamber.
2, after sewage enters anoxic pond 2, anoxic pond aeration tube 14 carries out aeration by the aerating pipelines bottom anoxic pond 2, cultivates anaerobe in the case of limited aeration and hanging filler, by the Denitrification of anaerobe, eliminates the total nitrogen in sewage.Sewage after anoxic pond 2 processes is crossed water hole 8 be slowly pressed in adjacent Aerobic Pond 3 through being adjacent the anoxic pond bottom the dividing plate between Aerobic Pond 3.
3, after sewage enters Aerobic Pond 3, Aerobic Pond aeration tube 15 carries out aeration by the aerating pipelines bottom Aerobic Pond 3, cultivates aerobic bacteria, further the Organic substance in sewage is resolved into inorganic matter, remove pollutant in the case of aeration and hanging filler.Crossing water hole 19 by the Aerobic Pond bottom adjacent separator between adjacent two Aerobic Ponds 3 to connect, the sewage after three grades of Aerobic Ponds 3 process enters in second pond 4 through crossing water hole 9 with the second pond on the space bar of adjacent second pond 4.
4, after sewage enters second pond 4, in second pond 4, carry out mud separation, make the upper strata mixed liquor clarification separated, concentrate.Bottom second pond 4, the mud of collection is back to front end regulating reservoir 1 through mud return line 22 is carried out after-treatment by stripping regime by swash plate.Top clear liquor is in sand filtration guiding gutter 10 overflows to sand filter 5.Sewage is after sand filter 5 filters, and washed-out sand sewage is collected into backflow filthy water surge drum 23, is then back to front end regulating reservoir 1 by stripping regime through sewage backflow pipe 26 and carries out after-treatment.Clear water after sand filter 5 processes enters in clear water reserviors 6 through the clear water pipe 11 that connects with clear water reserviors 6, after be lifted out integration apparatus through clear water reserviors stripping tube 12 and carry out next step ultraviolet radiation for sterilizing and disinfecting.Whole sewage disposal process terminates.
The above, be only presently preferred embodiments of the present invention, is not the restriction that the present invention makees other form, and any those skilled in the art are changed possibly also with the technology contents of the disclosure above or are modified as the Equivalent embodiments of equivalent variations.But every without departing from technical solution of the present invention content, any simple modification, equivalent variations and remodeling above example made according to the technical spirit of the present invention, still fall within the protection domain of technical solution of the present invention.
Claims (7)
1. non-pump type degree of depth integrated equipment for sewage treatment, including regulating reservoir (1), anoxic pond (2), Aerobic Pond (3), second pond
(4), sand filter (5), clear water reserviors (6), it is characterised in that: described regulating reservoir (1) and anoxic pond (2) pass through regulating reservoir
Stripping tube (7) connects, and anoxic pond (2) crosses water hole (8) even with Aerobic Pond (3) by the anoxic pond in the two adjacent separator
Logical, Aerobic Pond (3) is crossed water hole (9) with second pond (4) by the second pond in the two adjacent separator and is connected；
Second pond (4) is connected by sand filtration guiding gutter (10) with sand filter (5), and sand filter (5) and clear water reserviors (6) are by clear
Water pipe (11) connects, and is provided with clear water reserviors stripping tube (12) in clear water reserviors (6).
Non-pump type degree of depth integrated equipment for sewage treatment the most according to claim 1, it is characterised in that: also include one external point
Gas bag, described point of gas bag respectively with regulating reservoir stripping tube (7), regulating reservoir aeration tube (13), anoxic pond aeration tube (14), good
Oxygen pond aeration tube (15), sand filter washed-out sand stripping tube (16), clear water reserviors stripping tube (12) connection.
Non-pump type degree of depth integrated equipment for sewage treatment the most according to claim 2, it is characterised in that: described sand filter (5)
Being arranged in second pond (4), described sand filter (5) includes sand filter urceolus (17) and sand-washing device (18)；Described sand filtration
Guiding gutter (10) is arranged on described sand filter urceolus (17) wall.
Non-pump type degree of depth integrated equipment for sewage treatment the most according to claim 3, it is characterised in that: described Aerobic Pond (3)
It is set to more than 1, crosses water hole (19) by the Aerobic Pond in adjacent separator between adjacent two Aerobic Ponds (3) and connect.
5. according to the arbitrary described non-pump type degree of depth integrated equipment for sewage treatment of Claims 1-4, it is characterised in that: described two
Bottom, heavy pond (4) is provided with sludge reflux stripping tube (20), and sludge reflux stripping tube (20) includes sludge reflux air stripping trachea (21)
With mud return line (22), sludge reflux air stripping trachea (21) connect with a point gas bag, mud return line (22) and regulating reservoir (1) or
Anoxic pond (2) connects.
6. according to the non-pump type degree of depth integrated equipment for sewage treatment described in claim 3 or 4, it is characterised in that: described sand-washing device
(18) backflow filthy water surge drum (23) it is provided with in；It is provided with sewage backflow stripping tube in described backflow filthy water surge drum (23)
(24), described sewage backflow stripping tube (24) includes sewage backflow air stripping trachea (25) and sewage backflow pipe (26)；Sewage backflow air stripping
Trachea (25) connects with a point gas bag, and sewage backflow pipe (26) connects with regulating reservoir (1) or anoxic pond (2).
Non-pump type degree of depth integrated equipment for sewage treatment the most according to claim 6, it is characterised in that: described Aerobic Pond (3) sets
It is set to 3, sequential communication successively.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510401991.9A CN104961303B (en) | 2015-07-10 | 2015-07-10 | Non-pump type degree of depth integrated equipment for sewage treatment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510401991.9A CN104961303B (en) | 2015-07-10 | 2015-07-10 | Non-pump type degree of depth integrated equipment for sewage treatment |
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| CN104961303A CN104961303A (en) | 2015-10-07 |
| CN104961303B true CN104961303B (en) | 2016-10-26 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105254000A (en) * | 2015-11-20 | 2016-01-20 | 无锡山川环保机械有限公司 | Multitube gas stripping inner loop three-phase biological fluidized bed |
| CN105836970B (en) * | 2016-05-13 | 2020-06-02 | 华仪环保有限公司 | Sewage treatment device |
| CN106830534A (en) * | 2017-02-24 | 2017-06-13 | 武汉千瑞泰环境科技有限公司 | A kind of constant flow integrated effluent disposal system |
| CN107640828B (en) * | 2017-10-26 | 2020-09-11 | 安徽国祯环保节能科技股份有限公司 | Sewage treatment device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1413928A (en) * | 2002-10-22 | 2003-04-30 | 中国石化集团齐鲁石油化工公司 | Treatment technology for acrylic fibers waste water by dry process |
| CN103864266A (en) * | 2014-03-24 | 2014-06-18 | 江苏省环境科学研究院 | Waste-paper papermaking wastewater and sludge recycling method |
| CN204958649U (en) * | 2015-07-10 | 2016-01-13 | 青岛小川环保设备有限公司 | No pump formula degree of depth sewage treatment integration equipment |
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2015
- 2015-07-10 CN CN201510401991.9A patent/CN104961303B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1413928A (en) * | 2002-10-22 | 2003-04-30 | 中国石化集团齐鲁石油化工公司 | Treatment technology for acrylic fibers waste water by dry process |
| CN103864266A (en) * | 2014-03-24 | 2014-06-18 | 江苏省环境科学研究院 | Waste-paper papermaking wastewater and sludge recycling method |
| CN204958649U (en) * | 2015-07-10 | 2016-01-13 | 青岛小川环保设备有限公司 | No pump formula degree of depth sewage treatment integration equipment |
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Effective date of registration: 20190521 Address after: 266107 No. 51 Xiata Road, Xiazhuang Street, Chengyang District, Qingdao City, Shandong Province Patentee after: Qingdao Green Water Clear Source Environmental Protection Technology Co., Ltd. Address before: 266107 No. 362 Wang Sha Road, Xiazhuang Street, Chengyang District, Qingdao City, Shandong Province Patentee before: Qingdao Xiaochuan Environmental Protection Equipment Co.,Ltd. |
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