CN210394073U - Open-air self-loopa container formula water treatment system - Google Patents
Open-air self-loopa container formula water treatment system Download PDFInfo
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- CN210394073U CN210394073U CN201920601009.6U CN201920601009U CN210394073U CN 210394073 U CN210394073 U CN 210394073U CN 201920601009 U CN201920601009 U CN 201920601009U CN 210394073 U CN210394073 U CN 210394073U
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- tank
- water
- sewage
- toilet
- container
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 94
- 239000010865 sewage Substances 0.000 claims abstract description 51
- 230000007062 hydrolysis Effects 0.000 claims abstract description 32
- 238000006460 hydrolysis reaction Methods 0.000 claims abstract description 32
- 239000012528 membrane Substances 0.000 claims abstract description 28
- 230000001105 regulatory effect Effects 0.000 claims abstract description 15
- 238000011010 flushing procedure Methods 0.000 claims abstract description 10
- 239000002351 wastewater Substances 0.000 claims abstract description 8
- 239000010806 kitchen waste Substances 0.000 claims abstract description 5
- 238000005273 aeration Methods 0.000 claims description 16
- 239000010802 sludge Substances 0.000 claims description 12
- 239000012510 hollow fiber Substances 0.000 claims description 3
- 238000006213 oxygenation reaction Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 5
- 230000010354 integration Effects 0.000 abstract description 4
- 238000000746 purification Methods 0.000 abstract description 4
- 238000000605 extraction Methods 0.000 description 4
- 238000004064 recycling Methods 0.000 description 4
- 238000003912 environmental pollution Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 241000233866 Fungi Species 0.000 description 2
- 239000010797 grey water Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 239000010866 blackwater Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000012364 cultivation method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
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Abstract
The utility model discloses a field self-circulation container type water treatment system, which comprises a septic tank, an adjusting tank, a hydrolysis tank, an MBR tank, a reuse water tank and a plurality of toilets which are arranged in a container; a kitchen waste water tank, a bath waste water tank and a toilet waste water tank; the kitchen sewage tank is connected with the adjusting tank; the bath room sewage tank is connected with the adjusting tank; the toilet sewage tank is connected with the septic tank; the septic tank and the regulating tank are arranged adjacently; the adjusting tank and the hydrolysis tank are arranged adjacently; the hydrolysis tank is arranged adjacent to the MBR tank; the bottom end of the MBR tank is also connected with a membrane water outlet pump; the membrane water outlet pump is connected with the reuse water pool through an ultraviolet sterilizer; the reuse water tank is connected with a toilet flushing pump for providing toilet flushing water for a toilet. The utility model discloses having carried out integration, the design of container modularization with bathroom and domestic sewage treatment plant, the water purification after the processing can be used for the retrieval and utilization to flush the lavatory, and the domestic water's that to a great extent reduces consumption, outer row of quality of water also can reach the standard requirement.
Description
Technical Field
The utility model relates to a belong to the technical field of environmental engineering water treatment, concretely relates to open-air self-loopa container formula water treatment system.
Background
The domestic sewage of the field oil extraction operation is mainly from flushing black water, bathing grey water, kitchen grey water and the like in a living module area, and the sewage contains a large amount of organic matters, suspended matters, bacteria, inorganic salts and the like, and can cause serious influence on the sanitation of the surrounding environment if the sewage is directly discharged without being treated.
With the increasing importance of the country on the natural environment protection, higher requirements are put forward on the domestic sewage discharge in the field oil production exploration and development operation. The discharged water quality after treatment meets the requirements of the secondary indexes GB18918-2002 of pollutant discharge Standard of urban Sewage treatment plant, and the water quality for recycling flushing toilet meets the requirements of greening water quality. The problems of serious environmental pollution, inconvenient operation and management of a treatment device, inconvenient transportation and inconvenient water use in the field oil extraction operation are obvious at present.
SUMMERY OF THE UTILITY MODEL
The utility model provides an open-air self-loopa container formula water treatment system to the above-mentioned technical problem who exists among the prior art. The utility model discloses having carried out integration, the design of container modularization with bathroom and domestic sewage treatment plant, the water purification after the processing can be used for the retrieval and utilization to flush the lavatory, and the domestic water's that to a great extent reduces consumption, outer row of quality of water also can reach the standard requirement.
The utility model discloses a solve the technical scheme that technical problem that exists among the well-known technique took and be:
a field self-circulation container type water treatment system comprises a septic tank, an adjusting tank, a hydrolysis tank, an MBR tank, a reuse water tank and a plurality of toilets which are arranged in a container;
the kitchen waste water tank, the bath waste water tank and the toilet waste water tank are also included;
the kitchen sewage tank is connected with the adjusting tank through a kitchen water lifting pump; the bath room sewage tank is connected with the regulating tank through a bath room sewage lifting pump; the toilet sewage tank is connected with the septic tank through a toilet sewage lifting pump; the septic tank is arranged adjacent to the regulating tank, and the upper end of the tank wall of the septic tank is provided with a first overflow port communicated with the regulating tank; the adjusting tank and the hydrolysis tank are arranged adjacently, and the upper end of the tank wall of the adjusting tank is provided with a second overflow port communicated with the hydrolysis tank; the hydrolysis tank is arranged adjacent to the MBR tank, and the upper end of the wall of the hydrolysis tank is provided with a third overflow port communicated with the MBR tank; the bottom end of the MBR tank is also connected with a membrane water outlet pump; the membrane water outlet pump is connected with the reuse water pool through an ultraviolet sterilizer; the reuse water tank is connected with a toilet flushing pump for providing toilet flushing water for a toilet.
Further, an oil skimmer is connected to the sewage tank of the kitchen room.
Furthermore, the hydrolysis tank is also provided with a contact temperature controller electrically connected with the electric heater.
Further, the MBR tank is connected with an aeration fan for aeration and oxygenation.
Further, a membrane module for water treatment is arranged in the MBR tank.
Further, the membrane module adopts an immersed hollow fiber curtain type membrane filter.
Furthermore, a sludge return pipe connected with the hydrolysis tank is also arranged on the membrane water outlet pump.
Furthermore, the kitchen water lift pump, the bath water lift pump, the toilet sewage lift pump, the electric heater, the membrane water outlet pump, the ultraviolet sterilizer and the aeration fan are all electrically connected with the PLC electric cabinet.
Further, the size of the container is 9m × 2.4m × 2.4 m.
The utility model has the advantages and positive effects that:
the utility model discloses having carried out integration, the design of container modularization with bathroom and domestic sewage treatment plant, the water purification after the processing can be used for the retrieval and utilization to flush the lavatory or discharge to reach standard, and to a great extent has reduced domestic water's consumption. The problems of environmental pollution of field oil extraction operation campsite, inconvenient operation and management of a treatment device, inconvenient transportation and inconvenient water use are effectively solved.
Description of the drawings:
FIG. 1 is a schematic flow diagram of a sorting and recycling system according to a preferred embodiment of the present invention;
fig. 2 is a top view of the sorting and recycling system according to the preferred embodiment of the present invention.
Wherein: 1. an oil skimmer between kitchens; 2. a kitchen sewage tank; 3. a kitchen water lift pump; 4. a bath room sewage tank; 5. a bath room sewage lift pump; 6. a toilet sewage tank; 7. a toilet sewage lift pump; 8. a septic tank; 9. a regulating tank; 10. a hydrolysis tank; 11. an electric heater; 12. an MBR tank; 13. an MBR membrane module; 14. a membrane water outlet pump; 14a, a sludge return pipe; 15. An ultraviolet sterilizer; 16. a reuse water tank; 17. a toilet flushing pump; 18. an aeration fan; 19. a PLC electric cabinet; 20. a toilet; 21. and a pump equipment operating room.
Detailed Description
For further understanding of the contents, features and functions of the present invention, the following embodiments will be exemplified in conjunction with the accompanying drawings as follows:
as shown in fig. 1 to 2, the utility model discloses a field self-circulation container type water treatment system, which comprises a septic tank 8, an adjusting tank 9, a hydrolysis tank 10, an MBR tank 12, a reuse tank 16 and a plurality of toilets 20, which are arranged in a container; the kitchen waste water treatment device also comprises a kitchen waste water tank 2, a bath waste water tank 4 and a toilet waste water tank 6;
the kitchen sewage tank 2 is connected with the adjusting tank 9 through a kitchen water lifting pump 3; preferably, the kitchen sewage tank 2 is connected with an oil skimmer to prevent a large amount of kitchen oil from entering. The bath room sewage tank 4 is connected with the adjusting tank 9 through a bath room sewage lifting pump 5; the toilet sewage tank 6 is connected with the septic tank 8 through a toilet sewage lifting pump 7; the septic tank 8 is arranged adjacent to the regulating tank 9, and the upper end of the tank wall of the septic tank 8 is provided with a first overflow port communicated with the regulating tank 9; the adjusting tank 9 and the hydrolysis tank 10 are arranged adjacently, and the upper end of the tank wall of the adjusting tank 9 is provided with a second overflow port communicated with the hydrolysis tank 10; the kitchen water is deoiled by the oil skimmer and then enters a kitchen water sewage tank, and is conveyed into the regulating reservoir 9 through the kitchen water lifting pump 3; the bath water automatically flows into the bath water sewage tank and is conveyed into the regulating reservoir 9 through the bath water lifting pump; a plurality of toilet sewage automatically flows into a toilet sewage tank 6 and is conveyed into a septic tank 8 through a toilet sewage lifting pump 7; after the sewage is settled and digested in the septic tank 8, the supernatant in the septic tank 8 automatically flows into the regulating tank 9 through the overflow port I, and the sewage automatically flows into the hydrolysis tank 10 for anaerobic treatment after being mixed, homogenized and equalized in the regulating tank 9. In order to ensure the normal operation of the domestic sewage treatment device in winter, an electric heater 11 is arranged in the hydrolysis tank 10 to ensure that the temperature of the water in the hydrolysis tank is not lower than 15 ℃. Preferably, the hydrolysis tank 10 is further provided with a contact temperature controller electrically connected with the electric heater 11 so as to control the on-off of the electric heater 11.
The hydrolysis tank 10 is arranged adjacent to the MBR tank 12, the upper end of the wall of the hydrolysis tank 10 is provided with a third overflow port communicated with the MBR tank 12, and the hydrolyzed liquid automatically flows into the MBR tank 12 through the third overflow port for aerobic treatment; preferably, the MBR tank 12 is connected with an aeration fan 18 for aeration and oxygenation through an aeration pipe; in the system debugging period, the main pipe of the aeration fan 18 is provided with an aeration pipeline 18a leading to the regulating tank 9, the hydrolysis tank 10 and the MBR tank 12; during normal operation, the aeration conduit only aerates the MBR tank 12; because the designed air volume of the aeration fan 18 meets the large air volume requirement of cleaning and maintenance, the aeration to the MBR tank 12 is removed in normal operation, and the redundant air volume needs to be emptied;
as is known, MBR, also known as membrane bioreactor, is a new water treatment technology combining an activated sludge process and a membrane separation technology, and therefore a membrane module for water treatment is arranged in the MBR tank 12; the concentration of the activated sludge in the MBR tank 12 is increased, and the water quality filtering quality requirement is met, preferably, the membrane module adopts an immersed hollow fiber curtain type membrane filter; the activated sludge concentration can be increased to 10 g/L.
The bottom end of the MBR tank 12 is also connected with a membrane water outlet pump 14; the membrane water outlet pump 14 is connected with a reuse water pool 16 through an ultraviolet sterilizer 15; after the sewage treated by the MBR process is sterilized and disinfected by the ultraviolet sterilizer 15 through the membrane water outlet pump 14, the sewage reaching the standard can be discharged to the natural environment according to the field requirement; sewage which does not reach the standard can be led into a reuse water tank 16 and then is used for flushing a toilet 20 for recycling through a toilet pump 17. Thus, in the container, the toilet 20 is disposed adjacent to the reuse water basin 16. In addition, the sludge carried by the membrane water outlet pump 14 is guided into the hydrolysis tank 10 through a sludge return pipe 14a for hydrolysis again; the sludge return line 14a may also be used for effluent commissioning during a commissioning phase of the system.
For guaranteeing that the quality of water after handling is up to standard, improve activated sludge's treatment effeciency, the utility model discloses throw salt-tolerant high-efficient fungus activated sludge that the domestic sewage treatment used (see 2018104143110 salt-tolerant high-efficient fungus activated sludge preparation storage equipment and cultivation method that have applied for before) at hydrolysis tank 10, MBR pond 12, can effectively guarantee the normal up to standard operation of equipment.
Preferably, the kitchen water lift pump 3, the bath water lift pump, the toilet sewage lift pump 7, the electric heater 11, the membrane water outlet pump 14, the ultraviolet sterilizer 15 and the aeration fan 18 are all electrically connected with the PLC electric cabinet 19, the electric control system adopts PLC program control, and after debugging is finished, the device can be put into automatic operation, so that the workload of field workers is reduced; the electric control box 19 is arranged in the pump equipment operating room 21; the dashed portions in fig. 1 are portions of the electrical control circuitry.
As shown in fig. 2, according to the utility model discloses a structure, an open-air self-loopa container formula water treatment system device of this embodiment, the container size: length 9m, width 2.4m, height 2.4 m; 50 persons for equipment, the processing capacity is 12.5m3A day; the size and position of septic tank, equalizing basin, hydrolysis tank, MBR pond, retrieval and utilization pond and bathroom in the container can carry out the concrete design according to the container size.
The utility model discloses having carried out integration, container modular design with bathroom and domestic sewage treatment plant, the water purification after the processing can be used for the retrieval and utilization to flush the lavatory or discharge to reach standard, and to a great extent has reduced domestic water's consumption, and outer row of water quality also can reach the standard requirement. The problems of environmental pollution of field oil extraction operation campsite, inconvenient operation and management of a treatment device, inconvenient transportation and inconvenient water use are effectively solved.
The embodiments of the present invention have been described in detail, but the above description is only for the preferred embodiments of the present invention, and should not be construed as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (9)
1. The utility model provides an open-air self-loopa container formula water treatment system which characterized in that: comprises a septic tank, an adjusting tank, a hydrolysis tank, an MBR tank, a reuse water tank and a plurality of toilets which are arranged in a container;
the kitchen waste water tank, the bath waste water tank and the toilet waste water tank are also included;
the kitchen sewage tank is connected with the adjusting tank through a kitchen water lifting pump; the bath room sewage tank is connected with the regulating tank through a bath room sewage lifting pump; the toilet sewage tank is connected with the septic tank through a toilet sewage lifting pump; the septic tank is arranged adjacent to the regulating tank, and the upper end of the tank wall of the septic tank is provided with a first overflow port communicated with the regulating tank; the adjusting tank and the hydrolysis tank are arranged adjacently, and the upper end of the tank wall of the adjusting tank is provided with a second overflow port communicated with the hydrolysis tank; the hydrolysis tank is arranged adjacent to the MBR tank, and the upper end of the wall of the hydrolysis tank is provided with a third overflow port communicated with the MBR tank; the bottom end of the MBR tank is also connected with a membrane water outlet pump; the membrane water outlet pump is connected with the reuse water pool through an ultraviolet sterilizer; the reuse water tank is connected with a toilet flushing pump for providing toilet flushing water for a toilet.
2. The field self-circulating container-type water treatment system of claim 1, wherein: and the kitchen sewage tank is connected with an oil skimmer for removing sewage and oil stains in the kitchen.
3. The field self-circulating container-type water treatment system of claim 1, wherein: the hydrolysis tank is also provided with a contact temperature controller electrically connected with the electric heater.
4. The field self-circulating container-type water treatment system of claim 1, wherein: the MBR tank is connected with an aeration fan for aeration and oxygenation.
5. The field self-circulating container-type water treatment system of claim 1, wherein: a membrane component for water treatment is arranged in the MBR tank.
6. The field self-circulating container-type water treatment system of claim 5, wherein: the membrane module adopts an immersed hollow fiber curtain type membrane filter.
7. The field self-circulating container-type water treatment system of claim 1, wherein: and a sludge return pipe connected with the hydrolysis tank is also arranged on the membrane water outlet pump.
8. The field self-circulating container-type water treatment system of claim 1, wherein: the kitchen water lift pump, the bath water lift pump, the toilet sewage lift pump, the electric heater, the membrane water outlet pump, the ultraviolet sterilizer and the aeration fan are all electrically connected with the PLC electric cabinet.
9. A field self-circulating container-type water treatment system as defined in any one of claims 1 to 8, wherein: the dimensions of the container are: length 9m, width 2.4m, height 2.4 m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920601009.6U CN210394073U (en) | 2019-04-26 | 2019-04-26 | Open-air self-loopa container formula water treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920601009.6U CN210394073U (en) | 2019-04-26 | 2019-04-26 | Open-air self-loopa container formula water treatment system |
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| Publication Number | Publication Date |
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| CN210394073U true CN210394073U (en) | 2020-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920601009.6U Expired - Fee Related CN210394073U (en) | 2019-04-26 | 2019-04-26 | Open-air self-loopa container formula water treatment system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113529883A (en) * | 2021-07-02 | 2021-10-22 | 中车眉山车辆有限公司 | A railway vehicle-mounted vacuum self-priming environmental protection toilet comprehensive system |
-
2019
- 2019-04-26 CN CN201920601009.6U patent/CN210394073U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113529883A (en) * | 2021-07-02 | 2021-10-22 | 中车眉山车辆有限公司 | A railway vehicle-mounted vacuum self-priming environmental protection toilet comprehensive system |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20200424 Termination date: 20210426 |