CN205204997U - Construction building site sewage treatment and system of recycling thereof - Google Patents
Construction building site sewage treatment and system of recycling thereof Download PDFInfo
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- CN205204997U CN205204997U CN201521023452.8U CN201521023452U CN205204997U CN 205204997 U CN205204997 U CN 205204997U CN 201521023452 U CN201521023452 U CN 201521023452U CN 205204997 U CN205204997 U CN 205204997U
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- building site
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- sewage disposal
- septic tank
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Abstract
The utility model relates to a construction building site sewage treatment and system of recycling thereof, septic tank, grid sedimentation tank, second grade sedimentation tank, tertiary purifier, constructed wetland, the normal water water collector of setting are connected gradually including the way of manageing. This construction building site sewage treatment and system of recycling thereof low cost, high reliability, energy -conserving pleasing to the eye, the mixture inward -remittance septic tank of building domestic sewage, rainwater and mud carries out anaerobic digestion and fractional precipitation and handles the back, passes through second grade sedimentation tank, tertiary purifier, constructed wetland, normal water water collector in proper order, and purify the mixture and obtain the normal water so that the retrieval and utilization, if irrigate, towards the lavatory etc, based on the wastewater treatment process targeted of this structure, the quality of water after the processing reaches the standard of using, and effective reduction is handled the energy consumption, is practiced thrift treatment cost when improving the treatment effeciency.
Description
Technical field
The utility model provides a kind of building operation building site sewage disposal and reutilization system thereof, belongs to water body purification and technical field of sewage.
Background technology
Building a water-saving society is one of important content promoting that harmonious society's development and harmony between man and nature coexist, and is the inevitable choice solving water resources shortage problem.Construction industry consumes a large amount of human and material resources and natural resources and changes the industry that physical environment is originally cost.Along with rapid development of economy, the waste of resource is day by day serious, and countries in the world are increasingly strict to the requirement of building energy-saving.Therefore, in construction industry, pursuit saving and environmental protection seem very important.At present, in buildings, the treatment technology of domestic water and rainwater is never well solved, and existing treatment process is all difficult to solve reuse water quality and building field reasonable Arrangement, the problem such as attractive in appearance.
Utility model content
The purpose of this utility model is for above weak point, provides a kind of building operation building site sewage disposal and reutilization system thereof.
The scheme that the utility model technical solution problem adopts is a kind of building operation building site sewage disposal and reutilization system thereof, comprises and connects the septic tank of setting, grid settling tank, second-level settling pond, three grades of refining plants, artificial swamp, middle water water collectors successively through pipeline.
Further, described septic tank comprises the septic tank prime passage, septic tank rear class passage, the water outlet that raise highly successively, the mixture inlet that septic tank top is provided with septic tank extraction opening, left upper portion is provided with building sanitary sewage, rainwater and mud.
Further, described grid settling tank comprises the prime grid, the rear class grid that set gradually, and described prime grid is the coarse rack being separated larger solid matter, and described rear class grid is the fine fack being separated tiny solid material.
Further, the exit of described second-level settling pond is provided with strainer A.
Further, described three grades of refining plants comprise aeration mechanism and the purification mechanism be positioned at above aeration mechanism.
Further, described aeration mechanism comprises gas blower, and described gas blower is connected with aeration tube through airway, and described aeration tube is positioned at below purification mechanism, and described aeration tube is fixed through aeration tube bracing frame.
Further, described purification mechanism comprises lift pump, the entrance end of described lift pump is provided with the perforated pipe of ring-type, described perforated pipe peripheral distribution has the filter cloth for reducing filtration resistance, the middle part of described perforated pipe is provided with hollow-fibre membrane, and the exit end of described lift pump accesses artificial swamp through pipeline.
Further, described artificial swamp is provided with wetland plant region and filler region, underground, is provided with the layer that catchments of inclination in filler region, described underground, described in the catchment exit of layer be provided with filter B, described filter B is water water collector in pipeline access.
Further, the pipeline between described grid settling tank, second-level settling pond, three grades of refining plants is in the S shape be crisscross arranged.
Compared with prior art, the utility model has following beneficial effect: this building operation building site sewage disposal and reutilization system low cost thereof, high reliability, energy-conservation attractive in appearance; The mixture of building sanitary sewage, rainwater and mud imports after septic tank carries out anaerobic digestion and fractionation precipitation process, successively through second-level settling pond, three grades of refining plants, artificial swamp, middle water water collectors, mixture is carried out purification and obtains middle water so that reuse, as irrigated, flushing the toilet; Sewage treatment process based on this structure is pointed, and the water quality after process reaches can use standard, and while raising processing efficiency, effectively reduce process energy consumption, saving processing cost.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model patent is further illustrated.
Fig. 1 is the structural representation of this utility model;
Fig. 2 is the structural representation of this utility model;
In figure:
1-septic tank; 11-septic tank prime passage; 12-septic tank rear class passage; 13-water outlet; 14-septic tank extraction opening; 15-mixture inlet; 2-grid settling tank; 21-coarse rack; 22-fine fack; 3-second-level settling pond; 31-strainer A; 4-tri-grades of refining plants; 41-aeration tube bracing frame; 42-aeration tube; 43-perforated pipe; 44-filter cloth; 45-airway; 46-gas blower; 47-hollow-fibre membrane; 48-lift pump; 5-artificial swamp; 51-catchments layer; 52-filter B; Water water collector in 6-; 7-pipeline.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.
As shown in Figure 1-2, a kind of building operation building site sewage disposal and reutilization system thereof, comprise the septic tank 1, grid settling tank 2, second-level settling pond 3, three grades of refining plants 4, artificial swamp 5, the middle water water collector 6 that connect setting through pipeline 7 successively.
In the present embodiment, described septic tank adopts three pond stage treatment structures, comprise the septic tank prime passage 11, septic tank rear class passage 12, the water outlet 13 that raise highly successively, septic tank top be provided with septic tank extraction opening 14, left upper portion be provided with building sanitary sewage, rainwater and mud mixture inlet 15.
In the present embodiment, described grid settling tank is connected with septic tank, adopts fractional separation mechanism, comprises the prime grid, the rear class grid that set gradually, described prime grid is the coarse rack 21 being separated larger solid matter, and described rear class grid is the fine fack 22 being separated tiny solid material.
In the present embodiment, described second-level settling pond is connected with grid settling tank, and the exit of described second-level settling pond is provided with strainer A31.
In the present embodiment, described three grades of refining plants are connected with second-level settling pond, comprise aeration mechanism and the purification mechanism be positioned at above aeration mechanism.
In the present embodiment, described aeration mechanism comprises gas blower 46, and described gas blower is connected with aeration tube 42 through airway 45, and described aeration tube is positioned at below purification mechanism, and described aeration tube is fixed through aeration tube bracing frame 41.
In the present embodiment, described purification mechanism comprises lift pump 48, the entrance end of described lift pump is provided with the perforated pipe 43 of ring-type, described perforated pipe peripheral distribution has the filter cloth 44 for reducing filtration resistance, the middle part of described perforated pipe is provided with hollow-fibre membrane 47, and the exit end of described lift pump accesses artificial swamp through pipeline.
In the present embodiment, described artificial swamp is connected with three grades of refining plants, described artificial swamp is provided with wetland plant region and filler region, underground, the layer 51 that catchments of inclination is provided with in filler region, described underground, the exit of the described layer that catchments is provided with filter B 52, and described filter B is water water collector in pipeline access.
In the present embodiment, described middle water water collector comprises microbial film reverse osmosis, ozonization.
In the present embodiment, the pipeline between described grid settling tank, second-level settling pond, three grades of refining plants is in the S shape be crisscross arranged.
In the present embodiment, described grid settling tank, second-level settling pond, three grades of refining plant tops are demountable structure, are convenient to regularly clear up device; Described middle water water collector top is also demountable structure, is convenient to water intaking and inspection.
In the present embodiment, artificial swamp is the ground similar with swampland by artificial construction and controlling run, sewage, mud there is the dosing of control on the artificial wetland built, sewage and mud are in the process flowed in a certain direction, mainly utilize soil, artificial dielectric, plant, the physics of microorganism, chemistry, biological triple synergy, sewage, mud are processed.
Specific implementation process: after the mixture of building sanitary sewage, rainwater and mud enters septic tank, through three pond stage treatment, be divided into scum layer, water inlet layer and silt seam; Septic tank prime passage, septic tank rear class passage and water outlet raise successively, are conducive to fractionation precipitation, improve follow-up sewage disposal, and the sewage after process enters grid settling tank; Grid settling tank adopts fractional separation mechanism, there is isolation solid matter and precipitation function simultaneously, prime grid is coarse rack, be separated larger solid matter, rear class grid is fine fack, is separated tiny solid material, suspended substance in effective reduction water, alleviate subsequent handling processing load, effectively avoid because isolation solid matter is much more assorted simultaneously and cause grid to block, the sewage after process enters two-stage precipitation device; Two-stage precipitation device effectively improves processing efficiency, and exit is provided with strainer A, and improve effluent characteristics, the sewage after process enters three grades of refining plants; Three grades of refining plants adopt filter cloth and hollow-fibre membrane to filter, and realize purification of water quality, during operation, start gas blower and lift pump, under the effect of lift pump, sewage by filter cloth, perforated pipe, hollow-fibre membrane, is clear water by filtering rear water outlet successively, filter cloth cover is outside at perforated pipe, for reducing its filtration resistance, bottom is provided with aeration tube, aeration tube is arranged on aeration tube bracing frame, carry out air feed by gas blower by airway, the clear water of outlet enters artificial swamp; Artificial swamp is provided with wetland plant and underground filler, by metabolism and the biomembranous adsorption-decomposition function of root system of plant of microorganism, there is stronger contaminant removal capacity, there is good landscape effect simultaneously, in artificial swamp, be provided with the layer that catchments, be inclined to set, be easy to catchment, exit is provided with filter B, is conducive to improving effluent characteristics, and water outlet enters middle water water collector; Middle water water collector has microbial film reverse osmosis, ozone sterilizing function, and the water quality after process all can reach the standard of Treated sewage reusing in indices, carries out Waste water utilization for buildings.
Above-listed preferred embodiment; the purpose of this utility model, technical scheme and advantage are further described; be understood that; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (9)
1. the sewage disposal of building operation building site and a reutilization system thereof, is characterized in that: comprise and connect the septic tank of setting, grid settling tank, second-level settling pond, three grades of refining plants, artificial swamp, middle water water collectors successively through pipeline.
2. building operation building site sewage disposal according to claim 1 and reutilization system thereof, it is characterized in that: described septic tank comprises the septic tank prime passage, septic tank rear class passage, the water outlet that raise highly successively, septic tank top be provided with septic tank extraction opening, left upper portion be provided with building sanitary sewage, rainwater and mud mixture inlet.
3. building operation building site sewage disposal according to claim 1 and reutilization system thereof, it is characterized in that: described grid settling tank comprises the prime grid, the rear class grid that set gradually, described prime grid is the coarse rack being separated larger solid matter, and described rear class grid is the fine fack being separated tiny solid material.
4. building operation building site sewage disposal according to claim 1 and reutilization system thereof, is characterized in that: the exit of described second-level settling pond is provided with strainer A.
5. building operation building site sewage disposal according to claim 1 and reutilization system thereof, is characterized in that: described three grades of refining plants comprise aeration mechanism and the purification mechanism be positioned at above aeration mechanism.
6. building operation building site sewage disposal according to claim 5 and reutilization system thereof, it is characterized in that: described aeration mechanism comprises gas blower, described gas blower is connected with aeration tube through airway, described aeration tube is positioned at below purification mechanism, and described aeration tube is fixed through aeration tube bracing frame.
7. building operation building site sewage disposal according to claim 5 and reutilization system thereof, it is characterized in that: described purification mechanism comprises lift pump, the entrance end of described lift pump is provided with the perforated pipe of ring-type, described perforated pipe peripheral distribution has the filter cloth for reducing filtration resistance, the middle part of described perforated pipe is provided with hollow-fibre membrane, and the exit end of described lift pump accesses artificial swamp through pipeline.
8. building operation building site sewage disposal according to claim 1 and reutilization system thereof, it is characterized in that: described artificial swamp is provided with wetland plant region and filler region, underground, the layer that catchments of inclination is provided with in filler region, described underground, the exit of the described layer that catchments is provided with filter B, and described filter B is water water collector in pipeline access.
9. building operation building site sewage disposal according to claim 1 and reutilization system thereof, is characterized in that: the pipeline between described grid settling tank, second-level settling pond, three grades of refining plants is in the S shape be crisscross arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521023452.8U CN205204997U (en) | 2015-12-11 | 2015-12-11 | Construction building site sewage treatment and system of recycling thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201521023452.8U CN205204997U (en) | 2015-12-11 | 2015-12-11 | Construction building site sewage treatment and system of recycling thereof |
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| CN205204997U true CN205204997U (en) | 2016-05-04 |
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| CN201521023452.8U Active CN205204997U (en) | 2015-12-11 | 2015-12-11 | Construction building site sewage treatment and system of recycling thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106082562A (en) * | 2016-08-17 | 2016-11-09 | 航天环境工程有限公司 | A kind of community's sewerage integrated treatment for reuse system and application |
| CN110040867A (en) * | 2019-03-20 | 2019-07-23 | 中铁四局集团有限公司 | A kind of engineering site sewage water treatment method |
| CN110304764A (en) * | 2019-07-19 | 2019-10-08 | 深圳市惠深博越智慧建造科技有限公司 | A kind of architectural engineering wastewater treatment equipment |
| CN110668651A (en) * | 2019-10-26 | 2020-01-10 | 马强 | Sewage treatment method for building construction site |
-
2015
- 2015-12-11 CN CN201521023452.8U patent/CN205204997U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106082562A (en) * | 2016-08-17 | 2016-11-09 | 航天环境工程有限公司 | A kind of community's sewerage integrated treatment for reuse system and application |
| CN106082562B (en) * | 2016-08-17 | 2022-07-15 | 航天环境工程有限公司 | Community sewage integrated treatment and reuse system and application |
| CN110040867A (en) * | 2019-03-20 | 2019-07-23 | 中铁四局集团有限公司 | A kind of engineering site sewage water treatment method |
| CN110040867B (en) * | 2019-03-20 | 2021-10-29 | 中铁四局集团有限公司 | Engineering site sewage treatment method |
| CN110304764A (en) * | 2019-07-19 | 2019-10-08 | 深圳市惠深博越智慧建造科技有限公司 | A kind of architectural engineering wastewater treatment equipment |
| CN110668651A (en) * | 2019-10-26 | 2020-01-10 | 马强 | Sewage treatment method for building construction site |
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| C14 | Grant of patent or utility model | ||
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Address after: Xinglin District Jimei road 361022 Xiamen city of Fujian Province, No. 33 building 122 room Patentee after: THE 8TH. ENGINEERING BUREAU OF CCIN CO.,LTD. Address before: Xinglin District Jimei road 361022 Xiamen city of Fujian Province, No. 33 building 122 room Patentee before: ZHONGHUAN CONSTRUCTION ENGINEERING CO.,LTD. Address after: Xinglin District Jimei road 361022 Xiamen city of Fujian Province, No. 33 building 122 room Patentee after: ZHONGHUAN CONSTRUCTION ENGINEERING CO.,LTD. Address before: Xinglin District Jimei road 361022 Xiamen city of Fujian Province, No. 33 building 122 room Patentee before: ZHONGHUAN BUILDING (FUJIAN) CO.,LTD. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170724 Address after: Xinglin District Jimei road 361022 Xiamen city of Fujian Province, No. 33 building 164 room Patentee after: ZHONGHUAN (XIAMEN) ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Address before: Xinglin District Jimei road 361022 Xiamen city of Fujian Province, No. 33 building 122 room Patentee before: THE 8TH. ENGINEERING BUREAU OF CCIN CO.,LTD. |