CN102923892A - Mobile emergency water reinforcement treatment device - Google Patents
Mobile emergency water reinforcement treatment device Download PDFInfo
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- CN102923892A CN102923892A CN2012104122812A CN201210412281A CN102923892A CN 102923892 A CN102923892 A CN 102923892A CN 2012104122812 A CN2012104122812 A CN 2012104122812A CN 201210412281 A CN201210412281 A CN 201210412281A CN 102923892 A CN102923892 A CN 102923892A
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Abstract
The invention provides a mobile emergency water reinforcement treatment device. The mobile emergency water reinforcement treatment device is an integrated device and can be assembled in a container. The mobile emergency water reinforcement treatment device can be put on transportation equipment, then be transported to a water treatment section and be used for emergency treatment on polluted water. The mobile emergency water reinforcement treatment device has functions of drug treatment, oxygen-pumping aeration and disinfection. The mobile emergency water reinforcement treatment device comprises four water tanks and one water pump. The four water tanks comprise a drug-feeding aeration tank, a sedimentation tank, a filtration tank and a disinfection drain tank. The mobile emergency water reinforcement treatment device combines all the treatment units, realizes water partition treatment, can move water to different positions according to engineering demands, is convenient for installation and can be maintained conveniently.
Description
Technical field
The present invention relates to a kind of mobile emergency fortified water treatment unit.
Background technology
The water pollutions such as river and lake are that regional population, economy, social development cause behind certain phase, and many city rivers of China, lake 80% is contaminated or seriously contaminated, and annual loss is about 37,700,000,000 yuan thus.Stream pollution mainly is that organic contamination, especially COD and ammonia and nitrogen pollution are the most serious take sanitary sewage as main, and the river course is dirty, random, smelly, black, plug phenomenon ubiquity.The pollution of river and eutrophication problem thereof are still very outstanding.The river course comprehensive regulation has caused government and people's extensive concern.
The fundamental measure of Pollution abatement is the improvement of source of pollution.But because the urban duct composition makes up molded, many sanitary sewages do not enter the directly outer river/lake that enters of pipeline, in addition, some industrial enterprises lay secretly hidden pipe industrial sewage are entered the river course, therefore, the river and lake water body treating will be on the basis of strengthening prevention and control of pollution source, implementation is treated both principal and secondary aspect of disease, the inside and outside double behave of executing, and water body itself is repaired accordingly.
Current, the ecological reestablishment of the water bodys such as city river lake mainly contained technology of biological membrane, biological floating bed technology, artificial swamp, the recovery of aquatic animals and plants group and the reconstruction technique etc. both at home and abroad.Single technology of biological membrane mainly relies on biomembrane purification water quality, and microbial film has very strong cleaning action by absorption, filtration and microorganism growth metabolism to pollutent in the water body.For the impact of resolved vector (filler) on water body use function, what have can place the microbial film facility water body bank.All adopt this method of design in the river water cleaning engineering in the good just river of Japan river Hu Chuan tributary Ban Chuan and Korea S.Biological floating bed technology has self-assembling formation and artificial constructed etc. dissimilar.Floating bed in the biological floating bed technology has to be difficult to degraded owing to generally select plastic foamboard class floating body material, easily cause the shortcomings such as secondary pollution, and the maintenance and management operation easier in later stage is high, workload is large, expense is high.These technology generally all have certain pollutant purification, habitat improvement, food chain and coenosis and recover and the reconstruction texts in application process.Artificial swamp is the wetland of manually changing transformation for certain set purpose.Artificial swamp is to be finished by actings in conjunction such as plant, matrix and microorganisms to the purification of pollutent, and the three has consisted of an organic whole, interacts, and complements one another.Artificial swamp has obtained applying than faster, and north America region adopts the artificial swamp of free surface flow mostly, and it then is underground subsurface constructed wetland that Europe is used more.But the artificial swamp floor space is large, system is subject to the disease and pest impact, and biological and waterpower complicacy has strengthened the cognition and comprehension to its treatment mechanism, technique kinetics and influence factor, design and operation parameter out of true, therefore normal because design is improper makes water outlet not reach design requirements or can not qualified discharge, and somebody worker's wetland has become source of pollution on the contrary.
More than these technological method overwhelming majority belong to and be in-situ remediation method, the time is long, it is slow to take effect, emergent degree is not high, in case run into burst water pollution event, can not effectively carry out treatment and purification to water body, to reach the purpose of alleviating water body severe contamination situation.Therefore it is imperative to develop a kind of emergent integrated treating device that is suitable for the ecological water bodies such as river and lake.
Summary of the invention
In order to overcome above problem, the invention provides a kind of mobile emergency fortified water treatment unit, this device not only can be processed river/lake water effectively, reaches the water quality treatment standard, and by emergent enhancements, can also remove in time, rapidly pollution substance in the water body.
For solving above technical problem, technical scheme provided by the invention is as follows: a kind of mobile emergency fortified water treatment unit, described water treatment device is an integrating device, be integrated in the freight container, this water treatment device is positioned on the transportation equipment, and the equipment of betransporteding is transported to and need carries out water treatment place the water that pollutes is carried out emergency processing; Described water treatment device has dosing processing capacity, oxygenic aeration function and disinfects function.
Further, described water treatment device mainly comprises four pond bodies and an air pump, and four pond bodies are the dosing aeration tank, settling tank, filtering basin, and sterilization blowoff basin.
Further, described dosing has grid, doser and aeration head in the aeration tank, and grid is held back large floating matter and suspended substance; The top that doser is arranged at the pond adds medicament; Aeration head is arranged at the bottom of the pond, provides air by air pump, is used for the formation of oxygenation and promotion flocs unit.
Further, described settling tank bottom is provided with water-in, and the top is provided with water outlet; Also be provided with mud discharging mouth at the bottom of the pond, flocs unit is discharged from mud discharging mouth by the spoil disposal pipeline.
Further, be provided with connecting pipeline between described filtering basin and the settling tank bottom, enter filtering basin from settling tank water out from this connecting pipeline; The built-in filtrate of described filtering basin, pollutent is held back by filtrate or is adsorbed.
Further, described filtering basin connect the drainage tray that can carry out disinfection to water.
Further, can put into ultra violet sterilizer in the described sterilization drainage tray, dosing sterilizing unit or ozonization plant etc.
This mobile emergency fortified water treatment unit that the present invention relates to concentrates in together each processing unit, realizes that the dystopy of water body is processed, and can move to each place according to requirement of engineering, installs simple, easy to maintenance.
Description of drawings
Fig. 1 is mobile emergency fortified water treatment unit two dimensional structure perspective diagram of the present invention;
Fig. 2 is mobile emergency fortified water treatment unit facade structures perspective diagram of the present invention;
The 1-air pump; The 2-aeration head; The 3-doser; 4-dosing aeration tank; The 5-filtrate; The 6-prosopyle; The 7-water outlet; The 8-settling tank; The 9-drainage tray of sterilizing; The 10-water-in; The 11-mud discharging mouth; The 12-flatbed trailer; The 13-grid; The 14-filtering basin;
Embodiment
Shown in Fig. 1-2, the principle of work of this water treatment device is as follows: flow into dosing aeration tank 4 by water-in 10 after the water pump lifting of water in being positioned over bank or water body, be mounted with grid 13, doser 3 and aeration head 2 in this pond, grid 13 is retained down large floating matter and suspended matter, doser 3 can add medicament from the top as required, the bottom even of dosing aeration tank 4 is laid aeration head 2, in the pond, provide air by aeration head 2 by air pump 1, not only play the effect of oxygenation, can also play the effect that promotes medicament mixed, promote the formation of flocs unit.Water enters settling tank 8 subsequently, and top is provided with water outlet, and the flocs unit of formation precipitates in the process of precipitation 8 of flowing through, and is discharged by the mud discharging mouth 11 of shore pipe.After supernatant liquor water is gone out from settling tank 8 top overflows, and then evenly enter filtering basin 14 from the bottom by water distributor and prosopyle 6.Filtering basin 14 built-in filtrates 5, the water filtrate 5 of flowing through from bottom to top from the bottom, pollutent is trapped and is adsorbed on the filtrate 5.Water out enters sterilization drainage tray 9 afterwards from filtering basin 14, can in sterilization drainage tray 9, carry out such as chlorination in the situation that has sterilization to require, and ozone or disinfection by ultraviolet light, the water after finally being cleaned flows out from bottom water outlet 7.
This device concentrates in together each processing unit, realizes that the dystopy of water body is processed.Device can move freely, and can utilize flatbed trailer 12 to move to each place according to requirement of engineering.During this device operation, water extraction is raised in the device by pipeline by water pump, and successively by follow-up a series for the treatment of process.The large filtrate of specific surface area 5 is housed in the filtering basin 14, is fit to microorganism in the filling surface biofilm.Make especially generation cycle in the water body long microorganism such as nitrobacteria etc. effectively assembled, thereby the ammonia nitrogen effectively in the degradation water.And a large amount of germs collect common metabolism together can obtain degraded so that some are difficult to biodegradable organism.Simultaneously, because the effect of damming of film in the device, so that the biological concentration in the biophase is very high, it is very strong therefore to play capacity of resisting impact load.Simultaneously, filter material surface has adsorption function, deliquescent pollutent can be adsorbed between surface or the space.
This device is positioned over bank, river course or pond, next door, lake.According to emergent and processing needs, with water pump the water body of processing is risen in the device, according to pollution of river situation, determine to add amount and the aeration rate of medicament.Enter former water body after final outflow water is up to standard.
This mobile emergency fortified water treatment unit provided by the invention, problem according to the water body treatment technology such as present river and lake pond and device progress of research and existence, take full advantage of original sewage disposal technology basis, take domestic and international successful Engineering Projects as guidance, take the related device of river water body recovery project as opportunity, set up the research framework with mobile integrating device online treatment polluted-water, reach the purpose of the integrated emergency processing of dystopy that realizes the water bodys such as river and lake pond, its principal benefits is as follows:
(1) physics, chemistry and the processing mechanism such as biological are carried out integrated, therefore not only the Particulate Pollution in the water body is had good treatment effect, also the pollutent of multiple solubility had good treatment effect.
(2) device has very strong handiness, can carry out the adjustment of technique according to the pollution condition of water quality and the water quality condition of requirement.If many such as the phosphorus content in the water body, just can carry out dosing and process; If the dissolved oxygen in the water is lower, just can carry out oxygenic aeration; If bacteria content exceeds standard, but just disinfection.
(3) device has very strong movability.Can place easily any need to doing water body to strengthen the place of processing.Just removable device after water quality improves, and device is highly integrated, does not need to install, simple to operate, can carry out automatization control.Device adopts modular construction, and each unit is relatively independent, so easy to maintenance.
Embodiment of the present invention does not consist of the restriction to the application's scope; every within the spirit and principle of the present invention design, any modification that one of skill in the art can make, be equal to and replace and improvement etc. all should be included within protection scope of the present invention.
Claims (7)
1. mobile emergency fortified water treatment unit, it is characterized in that described water treatment device is an integrating device, be integrated in the freight container, this water treatment device is positioned on the transportation equipment, and the equipment of betransporteding is transported to and need carries out water treatment place the water that pollutes is carried out emergency processing; Described water treatment device has dosing processing capacity, oxygenic aeration function and disinfects function.
2. mobile emergency fortified water treatment unit according to claim 1 is characterized in that, described water treatment device mainly comprises four pond bodies and an air pump, and four ponds are the dosing aeration tank, settling tank, filtering basin, and sterilization blowoff basin.
3. mobile emergency fortified water treatment unit according to claim 2 is characterized in that, described dosing has grid, doser and aeration head in the aeration tank, and grid is held back floating matter and suspended substance; The top that doser is arranged at the pond adds medicament; Aeration head is arranged at the bottom of the pond, is used for the formation of oxygenation and promotion flocs unit.
4. mobile emergency fortified water treatment unit according to claim 2 is characterized in that, described settling tank bottom is provided with water-in, and the top is provided with water outlet; Also be provided with mud discharging mouth at the bottom of the pond, flocs unit is discharged from mud discharging mouth by the spoil disposal pipeline.
5. mobile emergency fortified water treatment unit according to claim 2 is characterized in that, is provided with connecting pipeline between described filtering basin and the settling tank, enters filtering basin from settling tank water out from this connecting pipeline; The built-in filtrate of described filtering basin, pollutent is held back by filtrate or is adsorbed.
6. mobile emergency fortified water treatment unit according to claim 5 is characterized in that, described filtering basin connect the drainage tray that can carry out disinfection to water.
7. mobile emergency fortified water treatment unit according to claim 2 is characterized in that, described sterilization blowoff basin can be put into ultra violet sterilizer, dosing sterilizing unit or ozonization plant etc.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012104122812A CN102923892A (en) | 2012-10-25 | 2012-10-25 | Mobile emergency water reinforcement treatment device |
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| CN2012104122812A CN102923892A (en) | 2012-10-25 | 2012-10-25 | Mobile emergency water reinforcement treatment device |
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| CN102923892A true CN102923892A (en) | 2013-02-13 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104150579A (en) * | 2014-01-10 | 2014-11-19 | 广东金明环保科技有限公司 | Biological treatment device used on water treatment integrated equipment |
| CN104828994A (en) * | 2015-05-11 | 2015-08-12 | 中通汽车工业集团有限责任公司 | Vehicle-mounted type sewage recycling system |
| CN105084588A (en) * | 2015-08-03 | 2015-11-25 | 南京妙境天地环境科技有限公司 | Floating type water treatment device, water treatment method and backwashing method of floating type water treatment device |
| CN106430490A (en) * | 2016-10-28 | 2017-02-22 | 环境保护部华南环境科学研究所 | Integrated multifunctional portable assembled water treatment emergency device and application thereof |
| CN107619154A (en) * | 2017-10-12 | 2018-01-23 | 扬州大学 | Portable heavily contaminated river water body processing unit |
| CN108911422A (en) * | 2018-08-20 | 2018-11-30 | 环境保护部华南环境科学研究所 | A kind of processing method and processing device of basin unexpected environmental accident emergency removal petroleum hydrocarbons |
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| CN1951840A (en) * | 2006-10-27 | 2007-04-25 | 张振家 | Integral method and device for simultaneously removing ammonia nitrogen, organic substance and turbidity from water |
| CN1958483A (en) * | 2005-11-04 | 2007-05-09 | 洛阳市城市科学研究所 | Combined type wastewater treatment method and equipment |
| CN201890824U (en) * | 2010-09-29 | 2011-07-06 | 北京市水利科学研究所 | Advanced purification combination device for polluted surface water |
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2012
- 2012-10-25 CN CN2012104122812A patent/CN102923892A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1958483A (en) * | 2005-11-04 | 2007-05-09 | 洛阳市城市科学研究所 | Combined type wastewater treatment method and equipment |
| CN1951840A (en) * | 2006-10-27 | 2007-04-25 | 张振家 | Integral method and device for simultaneously removing ammonia nitrogen, organic substance and turbidity from water |
| CN201890824U (en) * | 2010-09-29 | 2011-07-06 | 北京市水利科学研究所 | Advanced purification combination device for polluted surface water |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104150579A (en) * | 2014-01-10 | 2014-11-19 | 广东金明环保科技有限公司 | Biological treatment device used on water treatment integrated equipment |
| CN104828994A (en) * | 2015-05-11 | 2015-08-12 | 中通汽车工业集团有限责任公司 | Vehicle-mounted type sewage recycling system |
| CN105084588A (en) * | 2015-08-03 | 2015-11-25 | 南京妙境天地环境科技有限公司 | Floating type water treatment device, water treatment method and backwashing method of floating type water treatment device |
| CN105084588B (en) * | 2015-08-03 | 2018-07-17 | 南京天河水环境科技有限公司 | The back-washing method of float type water processing equipment, method for treating water and the equipment |
| CN106430490A (en) * | 2016-10-28 | 2017-02-22 | 环境保护部华南环境科学研究所 | Integrated multifunctional portable assembled water treatment emergency device and application thereof |
| CN107619154A (en) * | 2017-10-12 | 2018-01-23 | 扬州大学 | Portable heavily contaminated river water body processing unit |
| CN108911422A (en) * | 2018-08-20 | 2018-11-30 | 环境保护部华南环境科学研究所 | A kind of processing method and processing device of basin unexpected environmental accident emergency removal petroleum hydrocarbons |
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Application publication date: 20130213 |