CN2717944Y - Ultrasonic membrane biological reaction oil-sewage treatment apparatus - Google Patents
Ultrasonic membrane biological reaction oil-sewage treatment apparatus Download PDFInfo
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- CN2717944Y CN2717944Y CN 200420036771 CN200420036771U CN2717944Y CN 2717944 Y CN2717944 Y CN 2717944Y CN 200420036771 CN200420036771 CN 200420036771 CN 200420036771 U CN200420036771 U CN 200420036771U CN 2717944 Y CN2717944 Y CN 2717944Y
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Abstract
The utility model provides an ultrasonic membrane biological reaction oil-sewage treatment apparatus, comprising an integrative processing box, a clean water pump, a sewage pump, a pressured gas dissolving tank, an oxygen supplying blower fan and an air lifting pot. Wherein, the integrative processing box comprises a box body and a biological reaction filtering membrane component, upper and lower end covers, a regulating motor, an agitating mechanism, an ultrasonic happening mechanism and an aeration mechanism which are arranged in the box body. The utility model is integrative in structure device, simple in operation and high in processing efficiency. The oil-sewage can be disposably processed to obtain the standard to be exhausted, and the processing water can obtain the purpose of moderate water reusing after being disinfected. The ultrasonic membrane biological reaction oil-sewage treatment apparatus is suitable to process various industrial and domestic sewages.
Description
Technical field
The utility model relates to a kind of waste disposal plant, relates in particular to a kind of ultrasonic wave membrane biological reaction oil and water treatment equipment of efficient handling oil sewage.
Background technology
In the wide spectrum of producing and living, all there is the pollution problem of oily water.For example fuel-burning power plant, oil field, oil depot, refinery can produce oily water in producing storage and transport process; Industries such as automobile making, five metals processing, plating, application, pharmacy, space flight and aviation can produce oily water in process of manufacture; Dispersive crowd settlements such as Residential areas, hotel, travelling scenery district, holiday village, sanatorium, airport, railway station, economic development sub-district also can produce and discharge oily water.These oily waters can produce environment and pollute as not handling direct discharging, breed bacteria, virus, and the harm people's is healthy.Existing waste disposal plant is not good to the separating effect of profit, and the water after the separation becomes the emulsification shape, and is muddy, owing to be dissolved with the suspension oil droplet in the water, the COD in the sewage index, BOD value reduce less after the oily water separation, and efficient is low, the working cost height.In addition, also there are shortcomings such as structure is not compact, auxiliary facility is many, treatment effect is unstable, automatic controlling level is low, equipment life is short in existing middle-size and small-size waste disposal plant.
Summary of the invention
The purpose of this utility model, be to provide a kind of efficient height, effective, adapt to wide ultrasonic wave membrane biological reaction oil and water treatment equipment.
To achieve these goals, the technical measures that the utility model is taked are: a kind of ultrasonic wave membrane biological reaction oil and water treatment equipment comprises close-coupled processing case, fresh water pump, sump pump, pressure air-dissolving tank, the gentle jar of carrying of oxygen supply blower fan; The water-in of fresh water pump is communicated with the clear water output of close-coupled processing case, the water outlet of fresh water pump is communicated with the settling pond that pressure air-dissolving tank and gas are put forward jar upper outside respectively, the water-in of sump pump is communicated with the sewage outlet of close-coupled processing case, the water outlet of sump pump is directly carried jar with gas and is communicated with, the air outlet of oxygen supply blower fan is communicated with pressure air-dissolving tank, and the moisture outlet of pressure air-dissolving tank carries jar with gas respectively and close-coupled processing case is communicated with; Described close-coupled processing case comprises casing and is arranged on the intravital biological respinse filtering film component of case, end cap, buncher, stirring mechanism, ultrasonic wave generating mechanism and aeration mechanism up and down; The upper and lower ends lid is sealed on the two ends up and down of biological respinse filtering film component, buncher is arranged on the upper end cover and passes upper end cover by rotating shaft transmission links to each other with stirring mechanism, stirring mechanism is arranged on the inboard of lower end cover, and aeration mechanism is arranged between reaction filtering film component and the stirring mechanism.
Described biological respinse filtering film component comprises cylindrical shell and the stacked intravital many group biological respinse filtering membranes of tube that are arranged on, the lower sidewall of cylindrical shell is provided with clear water output and extends to outside the casing of close-coupled processing case, the side wall upper part of cylindrical shell is provided with sewage outlet and extends to outside the casing of close-coupled processing case, and the lower end of cylindrical shell is provided with the circular hole adaptive with aeration mechanism.
Described stirring mechanism comprises to-and-fro movement support and to-and-fro movement case, and the to-and-fro movement support is arranged on the inboard of lower end cover and links to each other with the buncher transmission, and the to-and-fro movement case is bearing on the to-and-fro movement support.
Described ultrasonic wave generating mechanism comprises ultrasonic generator and a plurality of ultrasonic oscillator, the ultrasonic generator seat is located on the interior base plate of close-coupled processing box body, and a plurality of ultrasonic oscillator uniform distribution are installed on the interior last boxboard of to-and-fro movement case and with the ultrasonic generator circuit and link to each other.
Described aeration mechanism comprises the aeration house steward and is installed in a plurality of aeration heads on the aeration house steward that the moisture outlet of the pressure air-dissolving tank that described and close-coupled processing case is communicated with is connected on the aeration house steward.
Described oxygen supply blower fan is arranged on the interior base plate of close-coupled processing box body.
The specification of described biological respinse filtering membrane is 5-0.01 μ m.
Ultrasonic wave membrane biological reaction oil and water treatment equipment of the present utility model makes it have following advantage and characteristics owing to adopted above technical scheme:
1, remove the efficient height of pollutent, not only can remove suspended substance and organism in the sewage, and can remove the bacterium that grows in the sewage, virus etc., but the water outlet direct reuse.
2, adopt ultrafiltration or micro-filtration microbial film to separate, microorganism is trapped in the membrane bioreactor fully, cooperate ultrasonic vibration, but separating fully of realization response device hydraulic detention time and mud mud age makes operation control more flexible, stable.
3, bio-reactor can be taken high concentration microorganism in, and the volumetric loading of reactor is increased substantially, and has significantly reduced floor space.
4, help breeding holding back and growing of microorganism slowly such as bacterial digestion, improved the digestive efficiency of system.
5, sludge yield is low.
6, constructional device is integrated, and is simple to operate, is easy to realize automatic control, convenient operation and management.
Description of drawings
Fig. 1 is the structural representation of the utility model ultrasonic wave membrane biological reaction oil and water treatment equipment.
Fig. 2 is the stirring mechanism in the utility model and the local structure enlarged diagram of aeration mechanism.
Embodiment
See also Fig. 1, ultrasonic wave membrane biological reaction oil and water treatment equipment of the present utility model comprises close-coupled processing case 1, sump pump 2, fresh water pump 3, pressure air-dissolving tank 4, the oxygen supply blower fan 5 gentle jars 6 of carrying.
Close-coupled processing case 1 comprises casing 11 and is arranged on the intravital biological respinse filtering film component 12 of case, upper end cover 13, lower end cover 14, buncher 15, stirring mechanism 16, ultrasonic wave generating mechanism 17 and aeration mechanism 18.Biological respinse filtering film component 12 comprises cylindrical shell and the stacked intravital many group biological respinse filtering membranes of tube that are arranged on, and the specification of biological respinse filtering membrane is 5-0.01 μ m.The lower sidewall of cylindrical shell is provided with clear water output 122 and extends to outside the casing of close-coupled processing case, and the side wall upper part of cylindrical shell is provided with sewage outlet 121 and extends to outside the casing of close-coupled processing case, and the lower end cover of cylindrical shell is provided with the circular hole adaptive with aeration mechanism 18.End cap 13,14 is sealed on the two ends up and down of biological respinse filtering film component 12 up and down.Upper end cover 13 is provided with raw waste water import 131, and lower end cover 14 is provided with sewage draining exit 141.Buncher 15 is arranged on the intravital upper end cover of case and passes upper end cover by rotating shaft 16 transmissions link to each other with stirring mechanism.Stirring mechanism 16 is arranged on the inboard of lower end cover 14, please cooperate referring to Fig. 2, comprise to-and-fro movement support 161 and to-and-fro movement case 162, to-and-fro movement support 161 is arranged on the inboard of lower end cover 14 and links to each other with buncher 15 transmissions, and to-and-fro movement case 162 is bearing on the to-and-fro movement support 161.Ultrasonic wave generating mechanism 17 comprises ultrasonic generator 171 and a plurality of ultrasonic oscillator 172,171 of ultrasonic generators are located on the base plate in the casing 11, and a plurality of ultrasonic oscillator 172 uniform distribution are installed on the last boxboard in the to-and-fro movement case 162 and with ultrasonic generator 171 circuits and link to each other.Aeration mechanism 18 is arranged between reaction filtering film component 12 and the stirring mechanism 16, please cooperate referring to Fig. 2, comprises aeration house steward 181 and a plurality of aeration heads 182 that are installed on the aeration house steward, and aeration house steward's aqueous vapor import is communicated with the moisture outlet of pressure air-dissolving tank.
The water-in of fresh water pump 3 is communicated with the clear water output of close-coupled processing case 1, and the water outlet of fresh water pump 3 is communicated with the settling pond 63 that pressure air-dissolving tank 4 and gas are put forward jar upper outside respectively.
The water-in of sump pump 2 is communicated with the sewage outlet of close-coupled processing case 1, and the water outlet of sump pump 2 is carried jar 6 with gas and is communicated with.
The moisture outlet of pressure air-dissolving tank 4 is communicated with the aeration house steward 181 that gas is carried in jar 6 and the close-coupled processing case 1 respectively.
Oxygen supply blower fan 5 is arranged on 1 case intravital base plate of close-coupled processing case.Its air outlet is communicated with pressure air-dissolving tank 4.
Gas in the utility model is carried jar 6 and is general-purpose equipment, is not described further at this.Shown in the figure, 61 is mixing tube, and 62 is the carrier disengaging zone, and 63 is settling tank.
The operating process and the action principle of ultrasonic wave membrane biological reaction oil and water treatment equipment of the present utility model can be described as follows: raw waste water is introduced close-coupled processing case, sewage enters the biological respinse filtering film component through the sewage import, is filtered by many groups biological respinse filtering membrane.Simultaneously, buncher drives stirring mechanism and does the double vibrations stirring, and aeration mechanism carries out aeration and handles, and the ultrasonic wave generating mechanism carries out ultrasonication.The raw waste water of introducing close-coupled processing case after filtration membrane filtration, microbubble stirs and hyperacoustic cavitation, impact, crack, after the effect such as blast, suspended substance wherein, dissolved organic matter constantly gather break away from film body and rapid precipitation in the bottom, can regularly discharge from sewage draining exit.Clear water after the processing enters fresh water pump through clear water output, after the fresh water pump pressurization, enters the settling pond qualified discharge that gas is put forward jar upper outside.Simultaneously, fresh water pump is extracted clear water out from the bottom of close-coupled processing case, and one the tunnel is sent to the most of qualified discharge of settling pond that gas is put forward jar upper outside, and pressure air-dissolving tank is sent to by the air water ratio of mixture in another road.The clear water that enters pressure air-dissolving tank under the oxygenation effect of oxygen supply blower fan with the air thorough mixing, become and be with the water mixture of calming the anger, one the tunnel enters aeration mechanism carries out the aeration processing to the raw waste water in the close-coupled processing case, another road enters gas and carries mixing tube 61 in jars 6, from mixing tube 61, reduce pressure and discharge, and drive dense organic sewage that another route sump pump sends here and rise along mixing tube 61 together and arrive clean water basin 63, make qualified discharge behind the clarification of water.
Claims (7)
1, a kind of ultrasonic wave membrane biological reaction oil and water treatment equipment is characterized in that: comprise close-coupled processing case, fresh water pump, sump pump, pressure air-dissolving tank, the gentle jar of carrying of oxygen supply blower fan; The water-in of fresh water pump is communicated with the clear water output of close-coupled processing case, the water outlet of fresh water pump is communicated with the settling pond that pressure air-dissolving tank and gas are put forward jar upper outside respectively, the water-in of sump pump is communicated with the sewage outlet of close-coupled processing case, the water outlet of sump pump is directly carried jar with gas and is communicated with, the air outlet of oxygen supply blower fan is communicated with pressure air-dissolving tank, and the moisture outlet of pressure air-dissolving tank carries jar with gas respectively and close-coupled processing case is communicated with; Described close-coupled processing case comprises casing and is arranged on the intravital biological respinse filtering film component of case, end cap, buncher, stirring mechanism, ultrasonic wave generating mechanism and aeration mechanism up and down; The upper and lower ends lid is sealed on the two ends up and down of biological respinse filtering film component, buncher is arranged on the upper end cover and passes upper end cover by rotating shaft transmission links to each other with stirring mechanism, stirring mechanism is arranged on the inboard of lower end cover, and aeration mechanism is arranged between reaction filtering film component and the stirring mechanism.
2, ultrasonic wave membrane biological reaction oil and water treatment equipment as claimed in claim 1, it is characterized in that: described biological respinse filtering film component comprises cylindrical shell and the stacked intravital many group biological respinse filtering membranes of tube that are arranged on, the lower sidewall of cylindrical shell is provided with clear water output and extends to outside the casing of close-coupled processing case, the side wall upper part of cylindrical shell is provided with sewage outlet and extends to outside the casing of close-coupled processing case, and the lower end of cylindrical shell is provided with the circular hole adaptive with aeration mechanism.
3, ultrasonic wave membrane biological reaction oil and water treatment equipment as claimed in claim 1, it is characterized in that: described stirring mechanism comprises to-and-fro movement support and to-and-fro movement case, the to-and-fro movement support is arranged on the inboard of lower end cover and links to each other with the buncher transmission, and the to-and-fro movement case is bearing on the to-and-fro movement support.
4, as claim 1 or 3 described ultrasonic wave membrane biological reaction oil and water treatment equipments, it is characterized in that: described ultrasonic wave generating mechanism comprises ultrasonic generator and a plurality of ultrasonic oscillator, the ultrasonic generator seat is located on the interior base plate of close-coupled processing box body, and a plurality of ultrasonic oscillator uniform distribution are installed on the interior last boxboard of to-and-fro movement case and with the ultrasonic generator circuit and link to each other.
5, ultrasonic wave membrane biological reaction oil and water treatment equipment as claimed in claim 1, it is characterized in that: described aeration mechanism comprises the aeration house steward and is installed in a plurality of aeration heads on the aeration house steward that the moisture outlet of the pressure air-dissolving tank that described and close-coupled processing case is communicated with is connected on the aeration house steward.
6, ultrasonic wave membrane biological reaction oil and water treatment equipment as claimed in claim 1 is characterized in that: described oxygen supply blower fan is arranged on the interior base plate of close-coupled processing box body.
7, ultrasonic wave membrane biological reaction oil and water treatment equipment as claimed in claim 1 is characterized in that: the specification of described biological respinse filtering membrane is 5-0.01 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420036771 CN2717944Y (en) | 2004-06-25 | 2004-06-25 | Ultrasonic membrane biological reaction oil-sewage treatment apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420036771 CN2717944Y (en) | 2004-06-25 | 2004-06-25 | Ultrasonic membrane biological reaction oil-sewage treatment apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2717944Y true CN2717944Y (en) | 2005-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420036771 Expired - Fee Related CN2717944Y (en) | 2004-06-25 | 2004-06-25 | Ultrasonic membrane biological reaction oil-sewage treatment apparatus |
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| CN (1) | CN2717944Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104724823A (en) * | 2013-12-20 | 2015-06-24 | 清华大学 | Sewage treatment device and system |
-
2004
- 2004-06-25 CN CN 200420036771 patent/CN2717944Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104724823A (en) * | 2013-12-20 | 2015-06-24 | 清华大学 | Sewage treatment device and system |
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| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |