CN107032564A - A kind of fecal treatment equipment and method - Google Patents
A kind of fecal treatment equipment and method Download PDFInfo
- Publication number
- CN107032564A CN107032564A CN201710478051.9A CN201710478051A CN107032564A CN 107032564 A CN107032564 A CN 107032564A CN 201710478051 A CN201710478051 A CN 201710478051A CN 107032564 A CN107032564 A CN 107032564A
- Authority
- CN
- China
- Prior art keywords
- pond
- contact oxidation
- biological contact
- regulating reservoir
- grid
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/302—Nitrification and denitrification treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/308—Biological phosphorus removal
Abstract
The invention discloses a kind of fecal treatment equipment and method, it is related to excrement and urine treatment technology field.It includes grid pond, regulating reservoir, biological contact oxidation pond, second pond, sterilization pool, sludge-tank, aerator and filtering ponds, grid pond uniform intervals are provided with multiple grids, grid pond is connected with regulating reservoir, regulating reservoir is connected by elevator pump with biological contact oxidation pond, biological contact oxidation pond is built-in with 3 D elastic filler and aerator, biological contact oxidation pond is sequentially connected with filtering ponds, sterilization pool, second pond, sludge-tank, the supernatant of sludge-tank is back in regulating reservoir, and the liquid up to standard in second pond is discharged.The present invention can be handled effectively excrement, and cost is low, high treating effect, and degree of purification is high.
Description
Technical field
The present invention relates to excrement and urine treatment technology field, and in particular to a kind of fecal treatment equipment and method.
Background technology
With the process of urbanization, urban population is more and more intensive, and what the excrement occurred as population increases increased asks
Topic is not solved preferably.The quantity wretched insufficiency of current China night soil treatment system, general technical level is relatively low, and straight
Connect and excrement is directly discharged into municipal wastewater pipe network, no small impact, and sewage disposal will be caused to existing sewage treatment plant
When factory directly handles these sewage, thing followed high energy consumption will increase processing cost.
Therefore, necessary design is a kind of more efficiently, can save processing cost, at the excrement for improving treatment effeciency
Manage device and method.
The content of the invention
In view of the shortcomings of the prior art, the present invention seeks to be to provide a kind of fecal treatment equipment and method,
Effectively excrement can be handled, cost is low, high treating effect, degree of purification is high.
To achieve these goals, the present invention is to realize by the following technical solutions：A kind of fecal treatment equipment, bag
Grid pond, regulating reservoir, biological contact oxidation pond, second pond, sterilization pool, sludge-tank, aerator and filtering ponds are included, grid pond is equal
Even to be arranged at intervals with multiple grids, grid pond is connected with regulating reservoir, and regulating reservoir is connected by elevator pump with biological contact oxidation pond,
Biological contact oxidation pond is built-in with 3 D elastic filler and aerator, and biological contact oxidation pond sinks with filtering ponds, sterilization pool, two
Pond, sludge-tank are sequentially connected, and the supernatant of sludge-tank is back in regulating reservoir, and the liquid up to standard in second pond is discharged.
Preferably, described biological contact oxidation pond includes Aerobic Pond and anoxic pond, Aerobic Pond and anoxic pond by every
Plate is separated.
A kind of dejecta treatment method, its concrete technology flow process is：
1st, larger particles suspension is removed through the grid in grid pond first；
2nd, water quality and quantity regulation is carried out subsequently into regulating reservoir, afterwards, waste water is squeezed into biological contact oxidation pond by elevator pump and carried out
Processing, biological contact oxidation pond is used for carrying out catalytic oxidation to excrement and urine water, and mass filler is hung with pond, and to be easy to microorganism attached
Growth, the biomass in biological contact oxidation pond is added, is conducive to being smoothed out for biochemical reaction；
3rd, enter sedimentation basin by biochemical sewage self-flowing, discharged after precipitation, and the sludge precipitated is periodically transported outward.
Preferably, the sewage in described step 2 is introduced into the release that anaerobic pond carries out denitrification and phosphorus, subsequently into
Aerobic Pond carries out the absorption of nitrification and phosphorus, while organic matter is changed into inorganic matter, oxygen is by air blower needed for Aerobic Pond aeration
Supply.
The invention has the advantages that：
1st, integrate organic sewage processing procedure, floor space is few, underground can be embedded to, partly bury or place on the ground；
2nd, degree of purification is high, and energy consumption is low, and construction investment is saved, and it is few that whole system produces sludge；
3rd, full-closed structure is taken, noise is low, and peculiar smell is few, few to surrounding environment influence；
4th, automaticity is high, and management is convenient, it is not necessary to personal management.
Brief description of the drawings
Describe the present invention in detail with reference to the accompanying drawings and detailed description；
Fig. 1 is apparatus structure schematic diagram of the invention；
Fig. 2 is process chart of the invention.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, is expanded on further the present invention.
Reference picture 1-2, present embodiment uses following technical scheme：A kind of fecal treatment equipment, including grid pond
1st, regulating reservoir 2, biological contact oxidation pond 3, second pond 4, sterilization pool 5, sludge-tank 6, aerator 7 and filtering ponds 8, grid pond 1
Uniform intervals are provided with multiple grids, and grid pond 1 is connected with regulating reservoir 2, and regulating reservoir 2 passes through elevator pump and biological contact oxidation pond
3 are connected, and biological contact oxidation pond 3 is built-in with 3 D elastic filler and aerator 7, biological contact oxidation pond 3 and filtering ponds 8,
Sterilization pool 5, second pond 4, sludge-tank 6 are sequentially connected, and the supernatant of sludge-tank 6 is back in regulating reservoir 2, reaching in second pond 4
Standard liquid body is discharged.
Preferably, described biological contact oxidation pond 3 includes Aerobic Pond and anoxic pond, Aerobic Pond and anoxic pond by every
Plate is separated.
A kind of dejecta treatment method, its concrete technology flow process is：
1st, larger particles suspension is removed through the grid in grid pond first；
2nd, water quality and quantity regulation is carried out subsequently into regulating reservoir, afterwards, waste water is squeezed into biological contact oxidation pond by elevator pump and carried out
Processing, biological contact oxidation pond is used for carrying out catalytic oxidation to excrement and urine water, and mass filler is hung with pond, and to be easy to microorganism attached
Growth, the biomass in biological contact oxidation pond is added, is conducive to being smoothed out for biochemical reaction；
3rd, enter sedimentation basin by biochemical sewage self-flowing, discharged after precipitation, and the sludge precipitated is periodically transported outward.
Sewage in described step 2 is introduced into the release that anaerobic pond carries out denitrification and phosphorus, enters subsequently into Aerobic Pond
The absorption of row nitrification and phosphorus, while organic matter is changed into inorganic matter, oxygen needed for Aerobic Pond aeration is supplied by air blower.
The device material selection Q235 steel plates of present embodiment, internal and external anti-corrosive processing.It is mainly used in small and medium-sized cities row
The sewage of grid also imperfection needs unit to be processed.Sewage treatment process is using aerobic bioreactor facture ripe at present.
Device is applied to the sanitary sewage disposals such as hotel, restaurant, sanatorium, office building, residence district, army's barracks；Install filtering additional single
Member, reclaimed water can Reuse on Environment pour, toilet flushing etc..
Embodiment 1：Grid size in the grid pond of the present embodiment is 0.5 m × 0.8 m × 1.5m.From grid gap
3-8mm, material stainless steel.Regulating reservoir is used for the collection homogeneous of effluent sewerage, and planar dimension 2m × 4m, available depth 2.5m have
Imitate volume 20m3, underground steel concrete.Configure submersible sewage pump two, Q=0.85m3/ h, H=10.0m, the using and the reserved, for waste water
Lifting.Biological contact oxidation pond is divided into anoxic pond and the lattice of Aerobic Pond two, overall design residence time 16h.Wherein anaerobic pond is stopped
Time 4h, planar dimension 2.0m × 0.7m, available depth 2.5m, aggregate depth 3m, dischargeable capacity 3.4m3, pond built-in elastic solid fills out
Material, the growth for anaerobe；Aerobic Pond residence time 12h, planar dimension 2.0m × 2.0m, available depth 2.5m, always
Deep 3m, dischargeable capacity 10m3, pond built-in elastic 3-D filler and micro-hole aerator provide growth place and institute for aerobic microbiological
Aerobic source.Sedimentation basin planar dimension 2.0m × 0.5m, available depth 2.0m, dischargeable capacity 3.2m3, sedimentation time 1.9h.Sludge
Pond 2.0 × 0.3m of planar dimension.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (4)
1. a kind of fecal treatment equipment and method, it is characterised in that including grid pond (1), regulating reservoir (2), bio-contact oxidation
Pond (3), second pond (4), sterilization pool (5), sludge-tank (6), aerator (7) and filtering ponds (8), grid pond (1) uniform intervals
Multiple grids are provided with, grid pond (1) is connected with regulating reservoir (2), and regulating reservoir (2) passes through elevator pump and biological contact oxidation pond
(3) be connected, biological contact oxidation pond (3) is built-in with 3 D elastic filler and aerator (7), biological contact oxidation pond (3) with
Filtering ponds (8), sterilization pool (5), second pond (4), sludge-tank (6) are sequentially connected, and the supernatant of sludge-tank (6) is back to regulating reservoir
(2) in, the liquid up to standard in second pond (4) is discharged.
2. a kind of fecal treatment equipment according to claim 1 and method, it is characterised in that described bio-contact oxidation
Pond (3) includes Aerobic Pond and anoxic pond, and Aerobic Pond and anoxic pond are separated by dividing plate.
3. a kind of dejecta treatment method, it is characterised in that its concrete technology flow process is：
(1), larger particles suspension is removed through the grid in grid pond first；
(2) water quality and quantity regulation, is carried out subsequently into regulating reservoir, afterwards, waste water is squeezed into biological contact oxidation pond by elevator pump and entered
Row processing, biological contact oxidation pond is used for carrying out catalytic oxidation to excrement and urine water, and being hung with mass filler in pond is easy to microorganism
Apposition growth, adds the biomass in biological contact oxidation pond, is conducive to being smoothed out for biochemical reaction；
(3), enter sedimentation basin by biochemical sewage self-flowing, discharged after precipitation, and the sludge precipitated is periodically transported outward.
4. a kind of fecal treatment equipment according to claim 3 and method, it is characterised in that in described step (2)
Sewage is introduced into the release that anaerobic pond carries out denitrification and phosphorus, and the absorption of nitrification and phosphorus is carried out subsequently into Aerobic Pond, simultaneously will
Organic matter is changed into inorganic matter, and oxygen needed for Aerobic Pond aeration is supplied by air blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710478051.9A CN107032564A (en) | 2017-06-21 | 2017-06-21 | A kind of fecal treatment equipment and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710478051.9A CN107032564A (en) | 2017-06-21 | 2017-06-21 | A kind of fecal treatment equipment and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107032564A true CN107032564A (en) | 2017-08-11 |
Family
ID=59542239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710478051.9A Pending CN107032564A (en) | 2017-06-21 | 2017-06-21 | A kind of fecal treatment equipment and method |
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| Country | Link |
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| CN (1) | CN107032564A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108467115A (en) * | 2018-04-27 | 2018-08-31 | 武汉大学 | Biological electro catalysis coupling contact aoxidizes denitrification filtering integral bioreactor |
| CN113800724A (en) * | 2021-10-22 | 2021-12-17 | 大智农牧科技集团有限公司 | Reclaimed water recycling treatment process |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2454797A (en) * | 2007-11-16 | 2009-05-20 | Javel Ltd | Treatment of wastewater |
| KR20090098544A (en) * | 2008-03-14 | 2009-09-17 | 주식회사 가경코스모 | A wastewater treatment method and the apparatus |
| US20100163482A1 (en) * | 2008-12-29 | 2010-07-01 | Industrial Technology Research Institute | System and method for treating ammonia-based wastewater |
| CN103613246A (en) * | 2013-12-02 | 2014-03-05 | 安徽省绿巨人环境技术有限公司 | Treatment process for comprehensive wastewater in hot spring tourism resort |
| CN105585218A (en) * | 2016-01-13 | 2016-05-18 | 梧州市华鸿污水处理有限公司 | Machining wastewater treatment technology |
-
2017
- 2017-06-21 CN CN201710478051.9A patent/CN107032564A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2454797A (en) * | 2007-11-16 | 2009-05-20 | Javel Ltd | Treatment of wastewater |
| KR20090098544A (en) * | 2008-03-14 | 2009-09-17 | 주식회사 가경코스모 | A wastewater treatment method and the apparatus |
| US20100163482A1 (en) * | 2008-12-29 | 2010-07-01 | Industrial Technology Research Institute | System and method for treating ammonia-based wastewater |
| CN103613246A (en) * | 2013-12-02 | 2014-03-05 | 安徽省绿巨人环境技术有限公司 | Treatment process for comprehensive wastewater in hot spring tourism resort |
| CN105585218A (en) * | 2016-01-13 | 2016-05-18 | 梧州市华鸿污水处理有限公司 | Machining wastewater treatment technology |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108467115A (en) * | 2018-04-27 | 2018-08-31 | 武汉大学 | Biological electro catalysis coupling contact aoxidizes denitrification filtering integral bioreactor |
| CN113800724A (en) * | 2021-10-22 | 2021-12-17 | 大智农牧科技集团有限公司 | Reclaimed water recycling treatment process |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170811 |
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| WD01 | Invention patent application deemed withdrawn after publication |