CN203855492U - Intelligent sewage treater - Google Patents
Intelligent sewage treater Download PDFInfo
- Publication number
- CN203855492U CN203855492U CN201420281495.5U CN201420281495U CN203855492U CN 203855492 U CN203855492 U CN 203855492U CN 201420281495 U CN201420281495 U CN 201420281495U CN 203855492 U CN203855492 U CN 203855492U
- Authority
- CN
- China
- Prior art keywords
- tank body
- tank
- internally provided
- intelligent sewage
- pipe road
- 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.)
- Expired - Fee Related
Links
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses an intelligent sewage treater which comprises a tank body, wherein the tank body is connected with a water inlet pipeline and a water yielding pipeline. The intelligent sewage treater is characterized in that an equipment control room which is internally provided with an air blower and a self sucking pump is arranged on the upper part of the tank body; the tank body is internally provided with a facultative tank, an aerobiotic tank and a membrane bio-reaction tank; the facultative tank and the aerobiotic tank are internally provided with micro-electrolytic biofiller; the membrane bio-reaction tank is internally provided with an immersed ultrafiltration membrane assembly, and the water yielding port of the immersed ultrafiltration membrane assembly is connected with the water yielding pipeline through the self sucking pump; aerating pipelines are distributed at the bottoms of the aerobiotic tank and the membrane bio-reaction tank and are connected with the air blower; and the water yielding pipeline is provided with a chemical phosphorus removal device which is internally provided with a micro-spherical dephosphorizer. The intelligent sewage treater disclosed by the utility model has the advantages of excellent effluent quality, efficient denitrification and phosphorus removal, low construction cost, low operating cost, small occupied area, high degree of automation and the like.
Description
Technical field
The utility model relates to sewage treatment area, particularly a kind of Intelligent sewage treater.
Background technology
Along with the raising of China's industrialization degree, the quickening of ur-banization speed, water environmental problems becomes increasingly conspicuous.Current national county town and following samll cities and towns approximately have 50% to fail to reach " urban wastewater treatment firm pollutant emission standard (GB 18918-2002) " standard comprehensively.The situation of Rural areas is more severe.For a long time; the main task of China environmental protection work is control industrial pollution and municipal pollution; limited environment protection resource is almost all configured in alleviates urban environment aspect; and rural environmental protection work is very weak; thereby seriously affected implementing in full of National Sustainable Development Strategies, to this, the Hu Jintao General Secretary, Premier Wen Jiabao repeatedly make important instruction; require rural environmental protection to include national environmental protection total strategy in, plan as a whole to be advanced.Premier Li Keqiang in the national rural environmental protection work teleconference on July 24th, 2008, the clear and definite especially objectives and tasks of national rural environmental protection work." State Council is about advancing Chongqing City to plan as a whole some suggestions of urban and rural reform and development " promulgated by the State Council requires to put forth effort to improve town and country human settlement (2009) No. 3, builds the Upper Yangtze River ecological protective screen.The control of strengthening Pollution from livestock and poultry, sanitary sewage and refuse treatment and secondary stream pollution regulation, strengthen town and country Comprehensive Treatment of Pollution.
China is along with the continuous expansion of town size, and the quantity of villages and small towns sewage and pollution level are all increasing, and villages and small towns water environmental problems has developed becomes the great people's livelihood problem that jeopardizes town dweller's life and health.And thorp sanitary sewage discharge dispersion relatively, discharge capacity inequality, complicated components, space and time difference are remarkable, require the sewage disposal technology that cost of development is low, treatment efficiency is high, anti impulsion load ability is strong.The transformation of existing Sewage Plant is required optimization technological process, reinforced phosphor-removing denitrifying effect, reduces sludge yield etc.
Therefore, the selection of sewage treatment process is the key of sewage disposal, whether treatment process is selected proper, the treatment effect of not only processing, but also affect that the initial cost of whole processing engineering is how many, the complexity of the degree of reliability for the treatment of process operation, working cost height, bookkeeping.
China generally lacks technological standard and the technical parameter for villages and small towns sewage disposal at present, most utilisation technology is applied mechanically urban sewage treatment technology pattern, but China's interzone difference is huge, different to the specific requirement of technique under different water quality, the water yield, weather, landform and different management operating condition, relate to villages and small towns about the technological standard of sewage disposal and the report of technical parameter also very rarely seen.
Therefore, research and development are for the sewage treatment process in villages and small towns, are one of the current sewage disposal technology research fields that should pay close attention to and pay attention to, and market capacity is huge.
Summary of the invention
For the problems referred to above, it is a kind of taking samll cities and towns and villages and small towns sewage as handling object, stable that the purpose of this utility model is to provide, the Intelligent sewage treater that anti impulsion load is strong.
For achieving the above object, the technical scheme that the utility model proposes is: a kind of Intelligent sewage treater, comprises tank body, tank body connects inlet channel and water producing pipe road, it is characterized in that, described tank body top is provided with a PCO plant control office, indoor gas blower and the vacuum primingpump of being provided with of device control; In described tank body, be provided with successively oxygen compatibility pool, Aerobic Pond, membrane biological reaction pond; In described oxygen compatibility pool, Aerobic Pond, be provided with micro-electrolysis biologic packing material; In described membrane biological reaction pond, be provided with submerged ultrafiltration assembly, the product mouth of a river of submerged ultrafiltration assembly connects water producing pipe road by vacuum primingpump; Described Aerobic Pond and bottom, membrane biological reaction pond are furnished with aerated conduit, and aerated conduit connects gas blower; Described water producing pipe road is provided with a chemical dephosphorization device, in described chemical dephosphorization device, microballoon dephosphorization agent is housed.
Preferably, also comprise an intermediate pool, described intermediate pool is located at tank body top, is connected with water producing pipe road.
Adopt technique scheme, Intelligent sewage treater described in the utility model, integrates sewage disposal and reclaiming process, has following characteristics:
1) effluent quality excellence, effluent quality no matter season spring, summer, autumn and winter, can stablize and reach urban wastewater treatment firm pollutant emission standard (GB18918-2002) one-level A mark, separately can reach " urban sewage reutilization city miscellaneous water water quality " (GB/T 18920-2002) standard, can be used for afforesting, flush the toilet, rinse the purposes such as road surface and irrigation;
2) by filling micro-electrolysis biologic packing material in biochemistry pool, micro-electrolysis biologic packing material has the advantages that specific surface area is large, there is microbiological fuel cell effect simultaneously, realizing biochemical degradation combines with the micro-electrolysis of electrochemistry, by multi-functional being integrated in one such as oxidation, reduction, electrocatalysis, absorption and co-precipitation, the stability of efficient hardening microbial inoculum and contaminant degradation effect, and improve biodegradability.
3) efficient denitrification, sewage, successively through oxygen and the aerobic step held concurrently, forms A2/O technique, adds the crown_interception of ultra-filtration membrane, and microorganism is trapped within membrane bioreactor, thereby can some obligate bacterium, efficiently denitrogenations of enrichment in reactor;
4) efficient dephosphorization, establishes chemical dephosphorization device on water producing pipe road, microballoon dephosphorization agent is housed in chemical dephosphorization device, and dephosphorization efficiency by using is up to more than 85%, and can realize sewage phosphorus resource utilization;
5) construction cost is low, without the extensive sewage collecting pipe network of laying, without the extensive structures of investment construction, conveniently moving;
6) running cost is low, and Intelligent sewage treater is owing to adopting constant current variable frequency control, and the energy-conservation automatic control mode of lack of water is set, and realizes farthest energy-conservationly, and equipment moves does not need personal management, and running cost is low;
7) floor space is few, and floor space is only equivalent to the 1/5-1/10 of traditional technology, reduces land area, reduces expropriation of land cost;
8) construction period short, standard and modular equipment, it is convenient to install, and starts fast;
9) excess sludge generation is few, and the sludge concentration of Intelligent sewage treater is high, and sludge loading is lower, microorganism in breeding and spontaneous oxygenolysis equilibrium state, excess sludge generation and lack;
10) level of automation is high, operates on duty without special messenger.
Brief description of the drawings
Fig. 1 is Intelligent sewage processor structure schematic diagram described in the utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
As shown in Figure 1, a kind of Intelligent sewage treater, comprise tank body 1, tank body 1 connects inlet channel 101 and water producing pipe road 102, tank body 1 top is provided with a PCO plant control office 103 and an intermediate pool 104 being connected with water producing pipe road 102, intermediate pool 104 is mainly used in the backwash of membrane module, also can not establish, and is provided with gas blower 105 and vacuum primingpump 106 in PCO plant control office 103; In tank body 1, be provided with successively oxygen compatibility pool 107, Aerobic Pond 108, membrane biological reaction pond 109; In oxygen compatibility pool 107, Aerobic Pond 108, be provided with micro-electrolysis biologic packing material 110; In membrane biological reaction pond 109, be provided with submerged ultrafiltration assembly 111, the product mouth of a river of submerged ultrafiltration assembly 111 connects water producing pipe road 102 by vacuum primingpump 106; Aerobic Pond 108 and 109 bottoms, membrane biological reaction pond are furnished with aerated conduit 112, and aerated conduit 112 connects gas blower 105; Water producing pipe road 102 is provided with a chemical dephosphorization device 113, in described chemical dephosphorization device 113, microballoon dephosphorization agent is housed.
Intelligent sewage treater described in the utility model is for the innovative point of sewage disposal:
(1) carry out sewage disposal by the mode of the oxygen+aerobic+MBR process combination of holding concurrently, and in oxygen compatibility pool and Aerobic Pond, fill micro-electrolysis biologic packing material, micro-electrolysis biologic packing material has the advantages that specific surface area is large, in biological treatment process, there is microbiological fuel cell effect, realizing microbial inoculum biochemical degradation combines with the micro-electrolysis of electrochemistry, by multi-functional being integrated in one such as oxidation, reduction, electrocatalysis, absorption and co-precipitation, the stability of efficient hardening microbial inoculum and contaminant degradation effect, and improve biodegradability.
(2) membrane biological reaction pond (Membrane Bio-Reactor, MBR) be a kind of new type water treatment technology being combined with biological processing unit by film separation unit, replace second pond with membrane module, in bio-reactor, keep high reactivity sludge concentration to reduce sewage treatment facility and take up an area, and by keeping low sludge loading to reduce sludge quantity.Compared with the biochemical water treatment of tradition, MBR have following mainly a little:
1) can effectively carry out solid-liquid separation, separating effect is much better than traditional settling tank, and effluent quality is good, goes out water suspension and turbidity close to zero, can direct reuse, realize the resource utilization of sewage;
2) the efficient interception function of film is trapped in reactor microorganism completely, has realized separating completely of the reactor waterpower residence time (HRT) and sludge age (SRT), operation is controlled more stable;
3) microorganism concn in reactor is high, and anti impulsion load ability is strong; The holding back of nitrobacteria slowly that be conducive to rise in value, Growth and reproduction, system nitrification efficiency is improved, and has certain denitrogenation dephosphorizing function, is better than traditional biological processing unit;
4) sludge age is long, and membrane sepn makes the macromole difficult degradation composition in sewage, has enough residence time in the bio-reactor of finite volume, has greatly improved the degradation efficiency of hardly degraded organic substance;
5) reactor is at high volumetric loading, low sludge loading, and long mud moves under age, can realize basic discharged without residual mud.
(3) on water producing pipe road, be provided with a chemical dephosphorization device, the in-built microballoon dephosphorization agent of chemical dephosphorization device, microballoon dephosphorization agent has lower solubility product, can catch rapidly the phosphoric acid salt in water body, microballoon dephosphorization agent can be realized rapid precipitation in conjunction with after phosphoric acid salt, can realize solid-liquid separation by simple filter bag equipment, the calcium phosphate precipitation of separating can be used as slow-release fertilizer resource utilization.
Although specifically show and introduced the utility model in conjunction with preferred embodiment; but those skilled in the art should be understood that; not departing from the spirit and scope of the present utility model that appended claims limits; in the form and details the utility model is made a variety of changes, be protection domain of the present utility model.
Claims (2)
1. an Intelligent sewage treater, comprises tank body, and tank body connects inlet channel and water producing pipe road, it is characterized in that, described tank body top is provided with a PCO plant control office, indoor gas blower and the vacuum primingpump of being provided with of device control; In described tank body, be provided with successively oxygen compatibility pool, Aerobic Pond, membrane biological reaction pond; In described oxygen compatibility pool, Aerobic Pond, be provided with micro-electrolysis biologic packing material; In described membrane biological reaction pond, be provided with submerged ultrafiltration assembly, the product mouth of a river of submerged ultrafiltration assembly connects water producing pipe road by vacuum primingpump; Described Aerobic Pond and bottom, membrane biological reaction pond are furnished with aerated conduit, and aerated conduit connects gas blower; Described water producing pipe road is provided with a chemical dephosphorization device, in described chemical dephosphorization device, microballoon dephosphorization agent is housed.
2. a kind of Intelligent sewage treater according to claim 1, is characterized in that: also comprise an intermediate pool, described intermediate pool is located at tank body top, is connected with water producing pipe road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420281495.5U CN203855492U (en) | 2014-05-29 | 2014-05-29 | Intelligent sewage treater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420281495.5U CN203855492U (en) | 2014-05-29 | 2014-05-29 | Intelligent sewage treater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203855492U true CN203855492U (en) | 2014-10-01 |
Family
ID=51605359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420281495.5U Expired - Fee Related CN203855492U (en) | 2014-05-29 | 2014-05-29 | Intelligent sewage treater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203855492U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107808970A (en) * | 2017-10-23 | 2018-03-16 | 郭超 | A kind of microbiological fuel cell |
| CN108328887A (en) * | 2018-05-11 | 2018-07-27 | 四川立蓝水务有限公司 | Underground integrated domestic sewage processing system |
| CN110606602A (en) * | 2019-09-02 | 2019-12-24 | 武汉尚源新能环境有限公司 | Domestic sewage treatment process |
-
2014
- 2014-05-29 CN CN201420281495.5U patent/CN203855492U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107808970A (en) * | 2017-10-23 | 2018-03-16 | 郭超 | A kind of microbiological fuel cell |
| CN108328887A (en) * | 2018-05-11 | 2018-07-27 | 四川立蓝水务有限公司 | Underground integrated domestic sewage processing system |
| CN110606602A (en) * | 2019-09-02 | 2019-12-24 | 武汉尚源新能环境有限公司 | Domestic sewage treatment process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100545103C (en) | Active sludge-biomembrane compounding integral sewage treating method and device thereof | |
| CN100336745C (en) | Anoxia, drop aeration, artificial wetland combination type small-scale sewage dephosphorizing and denitrifying method | |
| CN200949077Y (en) | Active sludge-biological film combined type integral sewage treatment equipment | |
| CN202898113U (en) | Heat preservation type constructed wetland treatment system for rural domestic sewage | |
| Wu et al. | Identifying key parameters in a novel multistep bio-ecological wastewater treatment process for rural areas | |
| CN203159412U (en) | Unpowered domestic wastewater treatment system | |
| CN101817615A (en) | Anaerobic-sequencing batch biofilm reactor-artificial wetland method for treating piggery wastewater | |
| CN201850198U (en) | Efficient denitrifying wetland system for advanced treatment of tail water of sewerage treatment plant | |
| CN102219340A (en) | Modularized sewage ecological treatment system | |
| CN203613067U (en) | Integrated sewage treatment device | |
| CN105461165A (en) | Rural domestic sewage combined type ecological treatment system and treatment method, and application thereof | |
| CN102249480A (en) | System and operating method for treating rubbish leachate and urban household sewage in combined way | |
| CN202415260U (en) | Novel static-bed hybrid biological reaction system | |
| CN203855492U (en) | Intelligent sewage treater | |
| CN204509049U (en) | Integration Combined sewage treatment system | |
| CN101746883A (en) | Magnetic bioreaction separation device for treating organic wastewater | |
| CN104176879A (en) | Sewage treatment method used in glutinous rice flour processing | |
| CN207933136U (en) | A kind of microorganism remediation water body system | |
| CN206814494U (en) | A kind of removal lead, the feulcell prototype artificial swamp of zinc heavy metal | |
| CN101254979B (en) | Domestic sewage dispersant type anaerobic contact treatment technique | |
| CN107522369A (en) | A kind of raising sewage disposal process | |
| CN107010734A (en) | A kind of removal lead, the feulcell prototype artificial swamp of zinc heavy metal | |
| CN204400777U (en) | A kind of village's field sanitary sewage disposal and reutilization system | |
| CN203820537U (en) | Sewage anaerobic/anoxic biological treatment and water-quality and water-quantity adjusting balancing flow control device | |
| CN204675887U (en) | Rural area dispersed miniature integrated sewage treating apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 400000 Chongqing Jiulongpo District Feng Sheng Road No. 15 of No. 8 Patentee after: Chongqing is Zeyuan Environmental Technology Co. Ltd. Patentee after: Chongqing Institute of Green and Intelligent Technology of the Chinese Academy of Sciences Address before: 400000 Chongqing Jiulongpo District Feng Sheng Road No. 15 of No. 8 Patentee before: CHONGQING YUBANG ENVIRONMENTAL PROTECTION SCIENCE & TECHNOLOGY CO., LTD. Patentee before: Chongqing Institute of Green and Intelligent Technology of the Chinese Academy of Sciences |
|
| 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: 20141001 Termination date: 20210529 |