CN203639299U - Red clay flexible three-section plug flow type environment-friendly anaerobic system - Google Patents
Red clay flexible three-section plug flow type environment-friendly anaerobic system Download PDFInfo
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- CN203639299U CN203639299U CN201320880202.0U CN201320880202U CN203639299U CN 203639299 U CN203639299 U CN 203639299U CN 201320880202 U CN201320880202 U CN 201320880202U CN 203639299 U CN203639299 U CN 203639299U
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Abstract
The utility model discloses a red clay flexible three-section plug flow type environment-friendly anaerobic system comprising a pretreatment part, a red clay plastic fermentation part and a purification reutilization part, wherein the pretreatment part comprises a solid-liquid separator and a hydrolytic acidification tank; the red clay plastic fermentation part comprises a red clay plastic anaerobic tank front trough, at least one red clay plastic anaerobic tank intermediate trough and a red clay plastic anaerobic tank rear trough, a water inlet trough is arranged at the end of the red clay plastic anaerobic tank front trough, and a water outlet trough is arranged at the end of the red clay plastic anaerobic tank rear trough; the purification reutilization part comprises an intermediate tank, an A/O (anaerobic/aerobic) aerobic aeration tank, a secondary sedimentation tank, a sedimentation acidification adjusting tank, a contact disinfection tank and an artificial wetland oxidation pond. The three-section red clay plastic multistage sewage anaerobic treatment system disclosed by the utility model has the advantages of high dewatering efficiency, strong cleaning capability, low late investment cost, good anaerobic effect, safety, reliability and long service life.
Description
Technical field
The utility model relates to system for anaerobic treatment, specifically refers to three sections of pulling flow type environmental protection anaerobic systems of a kind of red soil software.
Background technology
Traditional system for anaerobic treatment is generally to utilize the under anaerobic device of degradable organic pollutant of facultative microbe and anaerobion, prior art be mainly to comprise anaerobic digester for polluting the system for anaerobic treatment of processing, anaerobic digester is pond body and Chi Gai composition, the escape pipe pollutent that pond body is provided with waste pipe, shore pipe and collecting methane enters in the body of pond by waste pipe, by the biochemical reaction of the anaerobic activated sludge in the body of pond, degrade, change into organic pollutant, the sediment in pollutent is discharged by shore pipe after deposition.But this kind of system for anaerobic treatment has following deficiency: 1, anaerobic digester is simple in structure, at the bottom of anaerobic activated sludge mainly concentrates on pond, more difficult being degraded of organism in pollutent; 2, pollutent needs delay fermentation for a long time just can be completely degraded, and the residence time is long, and degraded not exclusively; 3, the scum silica frost producing in anaerobic fermentation process can not be discharged in time; 4, without solid-liquid separation system, pollutent directly enters settling tank or methane-generating pit, and pollutent can not effectively utilize, and later stage cost of investment is high, scarfing cinder inconvenience; 5, without pre-treatment in early stage, increased post-processed load, anaerobism weak effect.
Utility model content
The purpose of this utility model is to provide three sections of pulling flow type environmental protection anaerobic systems of red soil software containing solid-liquid separating machine that a kind of dewatering efficiency is high, cleaning capacity strong, later stage cost of investment is low and anaerobism is effective.
To achieve these goals, the utility model is designed three sections of pulling flow type environmental protection anaerobic systems of a kind of red soil software, comprise preprocessing part, red-sludge plastic fermentation part and purify recycling part, described preprocessing part comprises excrement sewage lagoon, grid, pump well, solid-liquid separating machine and the hydrolysis acidification pool arranged successively; Described red-sludge plastic fermentation part comprises the front groove of red soil anaerobic pond, at least one red soil anaerobic pond medial launder, red soil anaerobic pond pit, before described red soil anaerobic pond, the end of groove is provided with inlet flume, inboard is provided with scum silica frost groove, the end of red soil anaerobic pond pit is provided with effluent trough, inboard is provided with outer sealing groove and water level overflow adjusting button, and it is air tight that air chamber can be realized 100% security seal; Anaerobic pond grooves at different levels can carry out design quantity and volume according to user's sewage quantity, pollutent COD, BOD, SS etc. in anaerobic pond grooves at different levels from red soil anaerobic pond groove to red soil anaerobic pond pit through the processing of at least three grades of anaerobism circulation plug-flows, and anaerobic pond design 5 ~ 10 gradient structures, the intake-outlet of every grade of built-in different heights, water inlet direction is provided with baffle means, can reach the clearance that pollutent is higher; Before red soil anaerobic pond, between groove and red soil anaerobic pond pit, be provided with at least one red soil anaerobic pond medial launder; Described purification recycling part comprises intermediate pool, A/O aerobic aeration pond, second pond, sedimentation acidified equalizing tank, disinfecting tank and the artificial swamp oxidation pond arranged successively.
Described solid-liquid separating machine is twin-stage solid-liquid separating machine, solid-liquid separating machine is provided with water spray self-stripping unit and self-con-tained unit, it can the free adjustment switching on and shutting down working hour, and dehydration rate is high, cleaning capacity is strong, improves 30% ~ 40% through clearances such as solid-liquid separating machine pollutent COD after treatment, BOD, SS.
Groove before described red soil anaerobic pond, red soil anaerobic pond medial launder and red soil anaerobic pond pit all adopt low-pressure dry type flexible air storage red-sludge plastic bag to cover skin, the surrounding of described red-sludge plastic bag is provided with water sealed tank, described anaerobic pond grooves at different levels and red-sludge plastic bag cover skin to carry out water seal by water sealed tank and is connected, its low pressure constant temperature fermentation in guaranteeing anaerobic pond groove sealings at different levels, supercharge burning is used, be not subject to season, climatic influences, can adopt connected in series or in parallel, change at any time reservoir volume, easily resettlement, easy to maintenance, construction is simple, safe and reliable, and long service life.
Before described red soil anaerobic pond, in groove, red soil anaerobic pond medial launder and red soil anaerobic pond pit, be equipped with water-in and water outlet, bottom is equipped with 5 ~ 10 gradients, can reach the clearance that pollutent is higher.
Described water-in is different with the height of water outlet, is designed with difference of altitude.
Described water-in direction is provided with baffle means, can reach the clearance that pollutent is higher.
Described baffle means is traverse baffle.
Before described red soil anaerobic pond between groove, red soil anaerobic pond medial launder and red soil anaerobic pond pit for being connected in series or being connected in parallel.
The beneficial effect of three sections of pulling flow type environmental protection anaerobic systems of the utility model red soil software: adopt, at preprocessing part, solid-liquid separating machine is set, its dehydration rate is high, cleaning capacity is strong, adopt helix extrusion device and dewatering unit to combine, the dehydration rate of excrement slag is improved, the water ratio of argol slag is 45%, and this machine self-stripping unit of also can spraying water, there is certain self-cleaning ability, and can be according to sewage quality concentration, polluting suspended substance selects single-stage or twin-stage to use flexibly, guarantee the water ratio degree of regulation of dehydrating effect and slag thing, pollutent COD after treatment, BOD, the clearances such as SS improve 30% ~ 40%.Adopt syllogic red-sludge plastic anaerobic system simultaneously, CODcr can effectively degrade, under anaerobic, by changing into organism in microbial process degradation of sewage, and produce biogas recycling, energy-conserving and environment-protective, red-sludge plastic methane bag is low-pressure dry type flexible air storage, constant low pressure fermentation, supercharge burning is used, and is not subject to season, climatic influences, can adopt connected in series or in parallelly, can change at any time reservoir volume, there is easy resettlement, easy to maintenance, construct simple, safe and reliable and long service life.
accompanying drawing explanation:
Fig. 1 is the functional-block diagram of three sections of pulling flow type environmental protection anaerobic systems of the utility model red soil software;
Fig. 2 is the compositional block diagram of anaerobically fermenting in Fig. 1.
Embodiment
For the ease of those skilled in the art's understanding, below in conjunction with specific embodiment and accompanying drawing, structural principle of the present utility model is described in further detail.
As shown in Figure 1 and Figure 2, three sections of pulling flow type environmental protection anaerobic systems of a kind of red soil software, comprise preprocessing part, red-sludge plastic fermentation part and purify recycling part, described preprocessing part comprises excrement sewage lagoon, grid, pump well, solid-liquid separating machine and the hydrolysis acidification pool arranged successively, described red-sludge plastic fermentation part comprises the front groove of red soil anaerobic pond, at least one red soil anaerobic pond medial launder, red soil anaerobic pond pit, before described red soil anaerobic pond, the end of groove is provided with inlet flume, inboard is provided with scum silica frost groove, the end of red soil anaerobic pond pit is provided with effluent trough, inboard is provided with outer sealing groove and water level overflow adjusting button, before red soil anaerobic pond, between groove and red soil anaerobic pond pit, is provided with at least one red soil anaerobic pond medial launder, described purification recycling part comprises the intermediate pool of arranging successively, A/O aerobic aeration pond, second pond, sedimentation acidified equalizing tank, disinfecting tank and artificial swamp oxidation pond, described solid-liquid separating machine is twin-stage solid-liquid separating machine, solid-liquid separating machine is provided with water spray self-stripping unit, groove before described red soil anaerobic pond, red soil anaerobic pond medial launder and red soil anaerobic pond pit all adopt low-pressure dry type flexible air storage red-sludge plastic bag to cover skin, the surrounding of described red-sludge plastic bag is provided with water sealed tank, guarantee anaerobic sealing, groove before described red soil anaerobic pond, in red soil anaerobic pond medial launder and red soil anaerobic pond pit, be equipped with water-in and water outlet, bottom is equipped with 5 ~ 10 gradients, described water-in is different with water outlet height, described water-in direction is provided with baffle means, described baffle means is traverse baffle, can reach the clearance that pollutent is higher, groove before described red soil anaerobic pond, between red soil anaerobic pond medial launder and red soil anaerobic pond pit for being connected in series or being connected in parallel, can select as required.
Foregoing, is only preferred embodiment of the present utility model, and not for limiting embodiment of the present utility model, those skilled in the art are according to design of the present utility model, and the appropriate adaptation of having done or modification, all should be within protection domain of the present utility model.
Claims (8)
1. three sections of pulling flow type environmental protection anaerobic systems of a red soil software, comprise preprocessing part, red-sludge plastic fermentation part and purify recycling part, it is characterized in that: described preprocessing part comprises excrement sewage lagoon, grid, pump well, solid-liquid separating machine and the hydrolysis acidification pool arranged successively; Described red-sludge plastic fermentation part comprises the front groove of red soil anaerobic pond, at least one red soil anaerobic pond medial launder, red soil anaerobic pond pit, before described red soil anaerobic pond, the end of groove is provided with inlet flume, inboard is provided with scum silica frost groove, the end of red soil anaerobic pond pit is provided with effluent trough, inboard is provided with outer sealing groove and water level overflow adjusting button, before red soil anaerobic pond, between groove and red soil anaerobic pond pit, is provided with at least one red soil anaerobic pond medial launder; Described purification recycling part comprises intermediate pool, A/O aerobic aeration pond, second pond, sedimentation acidified equalizing tank, disinfecting tank and the artificial swamp oxidation pond arranged successively.
2. three sections of pulling flow type environmental protection anaerobic systems of red soil software according to claim 1, is characterized in that: described solid-liquid separating machine is twin-stage solid-liquid separating machine, and solid-liquid separating machine is provided with water spray self-stripping unit.
3. three sections of pulling flow type environmental protection anaerobic systems of red soil software according to claim 1, it is characterized in that: before described red soil anaerobic pond, groove, red soil anaerobic pond medial launder and red soil anaerobic pond pit all adopt low-pressure dry type flexible air storage red-sludge plastic bag to cover skin, and the surrounding of described red-sludge plastic bag is provided with water sealed tank.
4. according to three sections of pulling flow type environmental protection anaerobic systems of the red soil software described in claims 1 to 3 any one claim, it is characterized in that: before described red soil anaerobic pond, in groove, red soil anaerobic pond medial launder and red soil anaerobic pond pit, be equipped with water-in and water outlet, bottom is equipped with 5 ~ 10 gradients.
5. three sections of pulling flow type environmental protection anaerobic systems of red soil software according to claim 4, is characterized in that: described water-in is different with water outlet height.
6. three sections of pulling flow type environmental protection anaerobic systems of red soil software according to claim 5, is characterized in that: described water-in direction is provided with baffle means.
7. three sections of pulling flow type environmental protection anaerobic systems of red soil software according to claim 6, is characterized in that: described baffle means is traverse baffle.
8. three sections of pulling flow type environmental protection anaerobic systems of red soil software according to claim 7, is characterized in that: before described red soil anaerobic pond between groove, red soil anaerobic pond medial launder and red soil anaerobic pond pit for being connected in series or being connected in parallel.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201320880202.0U CN203639299U (en) | 2013-12-30 | 2013-12-30 | Red clay flexible three-section plug flow type environment-friendly anaerobic system |
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| CN201320880202.0U CN203639299U (en) | 2013-12-30 | 2013-12-30 | Red clay flexible three-section plug flow type environment-friendly anaerobic system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104016554A (en) * | 2014-06-27 | 2014-09-03 | 贵州华源环保科技发展有限公司 | Landscape ecological treatment system |
| CN105293842A (en) * | 2015-12-04 | 2016-02-03 | 新蔡县青奎环保设备能源工程有限公司 | Process for treating fecal sewage in culture pond |
| CN109912024A (en) * | 2019-02-18 | 2019-06-21 | 河南景美环保工程有限公司 | A kind of organic sewage treatment process |
| CN113387532A (en) * | 2021-07-25 | 2021-09-14 | 新疆浩淼环保科技有限公司 | Three-section type public toilet excrement treatment method |
-
2013
- 2013-12-30 CN CN201320880202.0U patent/CN203639299U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104016554A (en) * | 2014-06-27 | 2014-09-03 | 贵州华源环保科技发展有限公司 | Landscape ecological treatment system |
| CN105293842A (en) * | 2015-12-04 | 2016-02-03 | 新蔡县青奎环保设备能源工程有限公司 | Process for treating fecal sewage in culture pond |
| CN109912024A (en) * | 2019-02-18 | 2019-06-21 | 河南景美环保工程有限公司 | A kind of organic sewage treatment process |
| CN113387532A (en) * | 2021-07-25 | 2021-09-14 | 新疆浩淼环保科技有限公司 | Three-section type public toilet excrement treatment method |
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| C14 | Grant of patent or utility model | ||
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Effective date of registration: 20161027 Address after: 516000 Guangdong Province, Huizhou Jiangbei District thirteenth New Industrial Zone No. 24 building first layer Patentee after: Huizhou Baioujia Technology Co., Ltd. Address before: 516000 Guangdong Province, Huizhou Jiangbei District of Huicheng City District No. 24 new industrial district thirteenth. Patentee before: Yang Sizhi |
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Effective date of registration: 20170712 Address after: 516000 room 902, Yunnan Guizhou Pavilion, Yunshan garden, Yunshan industry zone, Huizhou, Guangdong Patentee after: Tian Jian new forms of energy Development Co., Ltd of Huizhou City Address before: 516000 Guangdong Province, Huizhou Jiangbei District thirteenth New Industrial Zone No. 24 building first layer Patentee before: Huizhou Baioujia Technology Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20191230 |