CN203048742U - Novel rural domestic sewage treatment integrated device - Google Patents
Novel rural domestic sewage treatment integrated device Download PDFInfo
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- CN203048742U CN203048742U CN2013200032450U CN201320003245U CN203048742U CN 203048742 U CN203048742 U CN 203048742U CN 2013200032450 U CN2013200032450 U CN 2013200032450U CN 201320003245 U CN201320003245 U CN 201320003245U CN 203048742 U CN203048742 U CN 203048742U
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- hydrolysis acidification
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- sewage disposal
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Abstract
The utility model relates to a novel rural domestic sewage treatment integrated device. The novel rural domestic sewage treatment integrated device comprises a regulation tank, a hydrolysis acidification tank, a contact oxidation tank and a precipitation tank. An inner cavity of a box body of a sewage treatment tank is sequentially divided into four spaces, namely the regulation tank, the hydrolysis acidification tank, the contact oxidation tank and the precipitation tank through partition plates, the hydrolysis acidification tank is connected with the outlet water of the regulation tank, the contact oxidation tank is connected with the outlet water of the hydrolysis acidification tank, and the precipitation tank is connected with the outlet water of the contact oxidation tank. The hydrolysis acidification tank plays a pretreatment role and is used for degrading organic components in domestic sewage; and the contact oxidation tank comprises a gas distribution device and elastic packing and can remove a large number of organic matters in the sewage so as to ensure that the outlet water is stable and achieves the standard. The integrated sewage treatment device disclosed by the utility model has the advantages of low manufacturing cost, simple process flow, small floor area, good water quality of the outlet water, compact structure, flexibility in mounting and the like, and is suitable for management and use.
Description
Technical field
The utility model relates to a kind of sewage disposal device, is specially the integrated sewage treating apparatus that the life of a kind of new village is used.
Background technology
Along with water pollution and water scarcity situation are increasingly sharpened, the improvement of domestic sewage in rural areas by using more and more is subjected to people's attention.At present, the method of the sewage disposal that urban life is produced can be divided into activated sludge process, biological filter process and biological contact oxidation process etc. substantially, because there are defectives such as manufacturing cost height, technical process is long, floor space is big and should not manage in these sewage water treatment methods, in municipal sewage treatment, be difficult to popularize, therefore, more be difficult to be applied in the domestic sewage in rural areas by using processing.
The utility model content
In order to overcome the above-mentioned defective that existing sewage disposal device exists, the utility model provides a kind of integrated sewage treating apparatus that the new village is used that is suitable for, this compact equipment, flexible for installation and be suitable for management, through better through the sewage effluent quality of this device processes, meet sewage drainage standard.
The technical scheme that the utility model is taked is: design a kind of integrated sewage treating apparatus, by partition panel the treatment tank cabinets cavity is cut off successively and to be equalizing tank, hydrolysis acidification pool, four spaces of contact-oxidation pool and settling tank, the casing of equalizing tank upside is provided with the water-in that is connected with source of sewage, and arrange in the water inlet and to block dirty hand basket, submersible agitator is set in equalizing tank, at water outlet the lifting water pump is set, be provided with water distributor in these water outlet both sides, in the water distributor bottom dash slope is set, in the hydrolytic tank of water distributor top, support is set and is hung with several elastic filler strings, in the hydrolytic tank of elastic filler string upside, set out mill weir, this effluent weir is connected with the bottom of contact-oxidation pool by rising pipe, be provided with the distribution device that is connected with gas blower at the contact-oxidation pool inner bottom part, in contact-oxidation pool inside filler support is set, and be hung with several elastic filler strings, in the second pond of elastic filler string upside, set out mill weir, this effluent weir is connected with settling tank by rising pipe, biside plate in the settling tank inner lower is positioned with the taper storage basin, the casing of storage basin bottom is provided with mud discharging mouth, the swash plate support is set in the settling tank of storage basin upside, and several swash plates are installed, the sidewall of the settling tank of swash plate upside is provided with water outlet.
Described elastic filler string is pressed with fiber yarn plastics disk evenly distributedly for spinning stranding ground fiber rope polyphone, forms certain-length ground cell fiber bundle.
Described distribution device is plastics tubing, has the hole of some amount on this plastics tubing, and joins the disc type aeration plate of some amount.
According to technique scheme, the utility model work principle is: sewage is by blocking in the dirty basket water inlet equalizing tank, mix well water quality through submersible agitator, enter in the hydrolytic tank by sump pump through the water quality of mixing well, through the water-distributing device water distribution uniformity, under the pressure effect of water inlet, form the sludge blanket that suspends, sewage upwards flows into the elastic filler district at the bottom of by the pond, suspended substance is adsorbed at the sludge blanket that filler forms through bacterium, net is caught, biofloculation, effects such as biological degradation, make solid matter be degraded to dissolved matter, macromolecular substance is degraded to small-molecule substance, at degraded COD, sewage is clarified in the process of BOD, the mud that hydrolytic tank produces is discharged by the mud discharging mouth that is located at the bottom, sewage after hydrolytic tank is handled is from the effluent weir water outlet at top and enter contact-oxidation pool, behind the distribution device gas distribution, enter the elastic filler district, the metabolism under the effect of dissolved oxygen of the microorganism of elastic filler is very rapid, the microbial film progressive additive, when microbial film reaches certain thickness, oxygen can't spread to the microbial film internal layer, the aerobic bacteria mass mortality, and the oxygen bacterium of holding concurrently, anerobe begins breeding at internal layer, form anaerobic layer, utilize dead aerobic bacteria to be matrix, and constantly develop anerobe on this basis, after after a while, quantitatively begin to descend, add the effusion that metabolism gas produces, internal layer microbial film bulk is come off, on the filling surface that microbial film has come off, new microbial film grows up again, filler outside surface contact gas is more relatively, so the filler skin is based on aerobic treatment, and contact gas in internal layer surface is less relatively, so the internal layer filler is with anoxic, anaerobic treatment is main.
Beneficial effect
The beneficial effects of the utility model are: the sanitary sewage in rural area finally enters this integrated sewage treating apparatus through the piping centralized collection, can effectively remove COD, BOD etc. in the water, and can utilize again, as afforesting, flush the toilet, wash ground etc.; In addition, this integrated sewage treating apparatus has advantages such as less energy-consumption, low sludge quantity, low noise, low maintenance, low operating cost.It is concentrated relatively particularly to live at the new village, the situation of community's management, and effectively the conserve water resource plays a protective role to water surrounding on every side.
Description of drawings
Fig. 1 is one-piece construction synoptic diagram of the present utility model
Drawing reference numeral explanation: 1, equalizing tank 2, hydrolysis acidification pool 3, contact-oxidation pool 4, settling tank 5, block dirty hand basket 6, diving mixer 7, lift pump 8, water-distributing device 9, elastic filler 10, filler support 11, distribution device 12, swash plate 13, swash plate support
Embodiment
Below by embodiment the utility model is described, but do not limit the utility model.
As shown in Figure 1, sanitary sewage disposal integration apparatus in new village comprises equalizing tank 1, hydrolysis acidification pool 2, contact-oxidation pool 3 and settling tank 4.
Described equalizing tank 1 is used for the stored adjustment sanitary sewage, and its size, shape are not limit, and comprise in the pond blocking dirty hand basket 5, submersible agitator 6, lift pump 7.Sanitary sewage comes water to enter through water-in to block dirty hand basket 5, after submersible agitator 6 stirs, is promoted in the hydrolysis acidification pool 2 through pipeline by lift pump 7 then.
Described hydrolysis acidification pool 2 is to be connected with equalizing tank 1 water outlet, utilizes water-distributing device 8 and elastic filler 9 first degradation treatment sanitary sewages in the pond, enters in the contact-oxidation pool 3 through the effluent weir gravity flow then.
Described contact-oxidation pool 3 is to be connected with hydrolysis acidification pool 2 water outlets, utilizes distribution device 11 and elastic filler 9 in the pond to handle sanitary sewage, enters in the settling tank 4 through the effluent weir gravity flow then.
Described settling tank 4 is to be connected with contact-oxidation pool 3 water outlets, utilizes the swash plate 12 sedimentation sanitary sewages in the pond, discharges through the effluent weir gravity flow then.
The utility model domestic sewage processing method is as follows: sanitary sewage enters in the equalizing tank 1 through blocking dirty hand basket 5, stirred by 6 pairs of sanitary sewages of submersible agitator, mix well, by lift pump 7 sanitary sewage is promoted in the hydrolysis acidification pool 2 then, by water-distributing device 8 water distribution uniformities, after the microbiological deterioration processing by growth in the elastic filler 9, gravity flow enters into contact-oxidation pool 3, behind distribution device 11 gas distributions, enter the elastic filler district, after the microbiological deterioration by growth in the elastic filler 9, remove in the water behind the most organic composition, gravity flow enters into settling tank 4, by the precipitation of settling tank 4, and the water purification gravity flow discharging after the processing.
Advantage of the present utility model is to combine by distribution device and elastic filler efficiently and is that the life of a kind of new village handles integrated apparatus, the organic composition in distribution device and the elastic filler combined treatment life water efficiently wherein, through the settling tank post precipitation, guarantee that stable water outlet is up to standard then.
The above, it only is the utility model preferred embodiment, be not that technical scope of the present utility model is imposed any restrictions, so every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any trickle modification, equivalent variations and modification that above embodiment does.
Claims (7)
1. new village sanitary sewage disposal integration apparatus, comprise equalizing tank (1), hydrolysis acidification pool (2), contact-oxidation pool (3) and settling tank (4), it is characterized in that: by partition panel the treatment tank cabinets cavity is cut off successively and be equalizing tank (1), hydrolysis acidification pool (2), contact-oxidation pool (3) and (4) four spaces of settling tank, described hydrolysis acidification pool (2) is to be connected with equalizing tank (1) water outlet, described contact-oxidation pool (3) is to be connected with hydrolysis acidification pool (2) water outlet, and described settling tank (4) is to be connected with contact-oxidation pool (3) water outlet; The casing of equalizing tank (1) upside is provided with the water-in that is connected with source of sewage.
2. sanitary sewage disposal integration apparatus in new village according to claim 1, it is characterized in that: be provided with in the water inlet of the last side box body of described equalizing tank (1) and block dirty hand basket (5), be provided with submersible agitator (6) and promote water pump (7) in equalizing tank (1) bottom.
3. according to claim 1 or the described new village sanitary sewage disposal of 2 arbitrary claims integration apparatus, it is characterized in that: be provided with water-distributing device (8) and elastic filler (9) in the acidification pool (2).
4. sanitary sewage disposal integration apparatus in new village according to claim 3 is characterized in that: be provided with distribution device (11) and elastic filler (9) in the contact-oxidation pool (3).
5. sanitary sewage disposal integration apparatus in new village according to claim 4 is characterized in that: described elastic filler (9) is rubbed ground fiber rope polyphone with the hands and is pressed with fiber yarn plastics disk evenly distributedly for spinning, and forms certain-length ground cell fiber bundle.
6. sanitary sewage disposal integration apparatus in new village according to claim 5, it is characterized in that: described distribution device (11) is plastics tubing, have the hole of some amount on it, and join the disc type aeration plate of some amount, described distribution device (11) links to each other with gas blower, on average is arranged in contact-oxidation pool (3) bottom.
7. sanitary sewage disposal integration apparatus in new village according to claim 6 is characterized in that: be provided with swash plate (12) and swash plate support (13) in the settling tank (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200032450U CN203048742U (en) | 2013-01-05 | 2013-01-05 | Novel rural domestic sewage treatment integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200032450U CN203048742U (en) | 2013-01-05 | 2013-01-05 | Novel rural domestic sewage treatment integrated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203048742U true CN203048742U (en) | 2013-07-10 |
Family
ID=48731719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200032450U Expired - Lifetime CN203048742U (en) | 2013-01-05 | 2013-01-05 | Novel rural domestic sewage treatment integrated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203048742U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103420546A (en) * | 2013-08-19 | 2013-12-04 | 毛颖艳 | Efficient sewage treatment tank |
| CN104829056A (en) * | 2015-04-30 | 2015-08-12 | 北京国栋尚德水务投资有限公司 | Integrated sewage treatment apparatus, and sewage treatment process flow using apparatus |
| CN105502829A (en) * | 2016-01-08 | 2016-04-20 | 唐河县宣溢环保设备有限公司 | Novel integrated sewage treatment process and special device thereof |
| CN105967438A (en) * | 2016-05-19 | 2016-09-28 | 北京首钢国际工程技术有限公司 | Integrated system and process for treating domestic sewage of villages and towns |
-
2013
- 2013-01-05 CN CN2013200032450U patent/CN203048742U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103420546A (en) * | 2013-08-19 | 2013-12-04 | 毛颖艳 | Efficient sewage treatment tank |
| CN104829056A (en) * | 2015-04-30 | 2015-08-12 | 北京国栋尚德水务投资有限公司 | Integrated sewage treatment apparatus, and sewage treatment process flow using apparatus |
| CN105502829A (en) * | 2016-01-08 | 2016-04-20 | 唐河县宣溢环保设备有限公司 | Novel integrated sewage treatment process and special device thereof |
| CN105967438A (en) * | 2016-05-19 | 2016-09-28 | 北京首钢国际工程技术有限公司 | Integrated system and process for treating domestic sewage of villages and towns |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |