CN206156992U - Big power ultrasound ripples sludge treatment equipment of immersion - Google Patents
Big power ultrasound ripples sludge treatment equipment of immersion Download PDFInfo
- Publication number
- CN206156992U CN206156992U CN201621105548.3U CN201621105548U CN206156992U CN 206156992 U CN206156992 U CN 206156992U CN 201621105548 U CN201621105548 U CN 201621105548U CN 206156992 U CN206156992 U CN 206156992U
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- reactor
- sludge
- power
- reation kettle
- ultrasonicss
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- 239000010802 sludge Substances 0.000 title claims abstract description 96
- 238000007654 immersion Methods 0.000 title claims abstract description 8
- 238000002604 ultrasonography Methods 0.000 title abstract description 10
- 239000010865 sewage Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 abstract description 14
- 239000000126 substance Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 239000003795 chemical substances by application Substances 0.000 abstract description 2
- 210000002445 Nipples Anatomy 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 8
- 230000029087 digestion Effects 0.000 description 7
- 235000015097 nutrients Nutrition 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 244000005700 microbiome Species 0.000 description 4
- 210000000805 Cytoplasm Anatomy 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 3
- 108090000790 Enzymes Proteins 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 230000002463 transducing Effects 0.000 description 3
- 238000006065 biodegradation reaction Methods 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 210000004027 cells Anatomy 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000004059 degradation Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000010842 industrial wastewater Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 241001148470 aerobic bacillus Species 0.000 description 1
- 230000000845 anti-microbial Effects 0.000 description 1
- 230000000711 cancerogenic Effects 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001808 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 235000019800 disodium phosphate Nutrition 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001717 pathogenic Effects 0.000 description 1
- 244000052769 pathogens Species 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001681 protective Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 230000000087 stabilizing Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000009210 therapy by ultrasound Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Abstract
The utility model relates to a big power ultrasound ripples sludge treatment equipment of immersion, it is main including going out the mud pipeline, big power ultrasound ripples transducer, reation kettle with advance the mud pipeline, reation kettle's top is equipped with out the mud pipeline, reation kettle's bottom is equipped with into mud pipeline, reation kettle's lower part is fixed on the reation kettle base, big power ultrasound ripples transducer is connected with reation kettle, the big power ultrasound ripples transducer of a plurality of reation kettle's the left and right sides evenly in proper order the interval arrange in turn, the instrument head position of big power ultrasound ripples transducer is inside reation kettle. The utility model discloses profitable effect is: the utility model discloses reation kettle's whole regional cavitation intensity is even, the chemical agent of polluted environment is not used to whole process, and low -loss, low investment, fuse more easily to the current system in, whole compact design, very simple connected system (standard tube or hose nipple ), traditional force pump system is supported to the interface, the modular design, the maintenance is very convenient.
Description
Technical field
This utility model is related to ultrasonic sludge processing equipment, especially at a kind of high-power ultrasonicss sludge of immersion
Reason device.
Background technology
It is well known that urban life and plant produced can all produce daily large amount of sewage.According to state emission standard,
Various places all have large-scale wastewater treatment plant and sewage are processed, and cleaning of environment.At present the country mainly adopts activated sludge process
Process sanitary sewage and industrial wastewater, because its capital construction expense is low and operating cost relatively less, technical maturity the advantages of, it is but raw
Sewage living and industrial wastewater can produce substantial amounts of excess sludge in antimicrobial treatment process.With the development of World Economics, city
City's quantity of wastewater effluent is increasing, and sludge yield is also improved therewith, and international difficult point is become to sludge treatment.Currently, it is remaining dirty
The characteristics of processing method of mud mainly has air storage, landfill, throws the means such as sea, compost, these methods process cost of disposal is low,
But easily cause secondary environmental pollution；Sludge incineration technology treating excess sludge is most thoroughly method for sludge treatment, and it can make
Organic substance is all carbonized, and kills pathogen, can to greatest extent reduce sludge volume, but have a disadvantage in that treatment facility investment
Greatly, processing cost is high, and cost of equipment maintenance is high, and produces strong carcinogen bioxin.
The process of sludge becomes the problem that urban development must take into and solve with disposing.Follow solid waste process,
" three change " principle is disposed, sludge will also enter the developmental stage of minimizing after innoxious and resource.Sludge reduction is
By means such as physics, chemistry, biologies, rely primarily on reduction microorganism yield and carried out using the breathing of microorganism own endogenous
Oxidation Decomposition, reduces the biosolids amount that sewage treatment facility is outwards discharged, and fundamentally, substantially reduces sludge generation
Amount.If regarding sewage disposal as production process, the modern concepts of clean manufacturing, recycling economy and energy-saving and emission-reduction are applied to into sewage
Process, " green production " technique of the decrement of excess sludge is carried out from source, the sustainable development of sewage disposal will be greatly promoted.
Ultrasonic sludge treatment technology complies fully with " green production " technological requirement, is a kind of method of physics, to system
The excess sludge of generation is crushed, and is become nutrient substance and is back to biological tank or sludge digestion tank, by aerobic bacteria and anaerobe
Digest and assimilate, partial organic substances are broken down into CO2、N2, methane and H2O, reaches the purpose for reducing excess sludge discharge.
The content of the invention
This utility model will solve the shortcoming of above-mentioned prior art, there is provided the more preferable immersion of a kind of simple structure, effect
High-power ultrasonicss sludge treatment equipment.
This utility model solves the technical scheme that its technical problem is adopted：At the high-power ultrasonicss sludge of this immersion
Reason device, mainly includes sludge pipe, large-power supersonic transducer, reactor and enters sludge pipe, the top of reactor
Sludge pipe is provided with out, the bottom of reactor is provided with into sludge pipe, and the bottom of reactor is fixed on reactor pedestal, big work(
Rate ultrasonic transducer is connected with reactor, several large-power supersonic transducers the left and right sides of reactor uniformly according to
Minor tick is arranged alternately, and the tool heads of large-power supersonic transducer are located inside reactor, each high-power ultrasonicss transducing
The both positive and negative polarity of device is connected by wire with ultrasonic intelligent power supply, and the signal of telecommunication puts on high-power ultrasonicss transducing by wire
Device, the reactor cover plate of reactor side goes out sludge pipe by standard flange and sludge by screw-driving fixing seal
Reflux line connects, and enters sludge pipe and is connected with sludge pump by standard flange.
The large-power supersonic transducer laterally loads in reactor, and is fixed by ring flange, ring flange with reaction
Rubber volume is lined between kettle 11.
The bottom of the tool heads is provided with the reactor dividing plate of perforate, and reactor is evenly spaced.
The outside of the large-power supersonic transducer is provided with sound proof box.
The bottom of the reactor is provided with sewage draining exit and backwash mouth.
This utility model has the advantages that：The whole region cavitation intensity of this utility model reactor is uniform；Whole mistake
Journey does not use the chemical agent of pollution environment；And low-loss；Low investment；It is easier to be fused in existing system；It is overall tight
Gather design；Very simple connection system (standard pipe or hose coupling)；Interface supports traditional pressure pumping system；It is modular
Design；Maintenance is very convenient.
Description of the drawings
Fig. 1 is this utility model cross section structure diagram；
Fig. 2 is this utility model dimensional structure diagram；
After Fig. 3 ultrasonic Treatment under microscope 40X sludge electron microscope；
Fig. 4 is the flow chart in plant engineering application of the present utility model.
Description of reference numerals：Go out sludge pipe 1, large-power supersonic transducer 2, tool heads 3, reactor dividing plate 4, blowdown
Mouth and backwash mouth 5, enter sludge pipe 6, reactor pedestal 7, reactor cover plate 8, ultrasonic intelligent power supply 9, wire 10, reaction
Kettle 11.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is described in further detail：
As illustrated, the high-power ultrasonicss sludge treatment equipment of this immersion, mainly include sludge pipe 1, big
Power ultrasonic wave transducer 2, reactor 11 and enter sludge pipe 6, the top of reactor 11 is provided with out sludge pipe 1, reactor
11 bottom is provided with into sludge pipe 6, and the bottom of reactor 11 is fixed on reactor pedestal 7, large-power supersonic transducer 2
It is connected with reactor 11, large-power supersonic transducer 2 laterally loads in reactor 11, and is fixed by ring flange, flange
Rubber volume is lined between disk and reactor 11, sludge seepage is prevented.5 large-power supersonic transducers 2 are secured transverse to reaction
The left and right sides of kettle 11, uniformly alternates successively arrangement, and the left side is parallel to be mounted with 3, and the right is parallel to be mounted with 2, according to
The size of Treatment of Sludge can reduce or increase the quantity of large-power supersonic transducer 3.Large-power supersonic transducer 2
Tool heads 3 are located inside reactor 11, and tool heads 2 directly act on thickened sludge, and the bottom of tool heads 3 is provided with the reaction of perforate
Kettle dividing plate 4, reactor 11 is evenly spaced.The both positive and negative polarity of each large-power supersonic transducer 2 is by wire 10 and ultrasound wave
Intelligent power 9 connects, and the signal of telecommunication puts on large-power supersonic transducer 2 by wire 10 so as to which high frequency, large amplitude machine occur
Tool vibrates, and realizes that electroacoustic is changed.The reactor cover plate 8 of the side of reactor 11 goes out sludge pipe 1 by screw-driving fixing seal
It is connected with sludge return pipe by standard flange, enters sludge pipe 6 and be connected with sludge pump by standard flange.Reactor
11 bottom is provided with sewage draining exit and backwash mouth 5.The outside of large-power supersonic transducer 2 is provided with sound proof box, sound insulation chamber interior wall
Laying noises eliminationization point two halves close up and cover high-power ultrasonicss sludge treatment equipment, the dither generation of attenuating ultrasonic equipment
Mechanical noise, realizes that noise level is reduced to safety range.
Reactor 11 includes enters mud pipe road；Mud extraction pipeline；Blow-off pipe；Reactor central dividing plate, its effect is to separate reaction
Kettle space, makes sludge that sufficient ultrasonic cavitation is obtained in reactor and processes；The characteristics of this kind of reactor 11 small volume, space
It is compact, and enters mud pipe and sludge out pipe are assembled with standard flange, are adapted to the installation of difference occasion.
Ultrasonic intelligent power supply 9 includes the optional 220V alternating currents of external input power or 380V alternating currents；DSP signals are sent out
Raw device, produces PWM ripple signals, control signal pulsewidth；Excessively stream, excessively gentle overload protecting circuit；Power signal amplifying circuit；Transducing
Device match circuit, reduces the virtual work of system, improves efficiency；Its output is by the positive and negative of cable connection large-power supersonic transducer
Pole；Possesses real-time frequency following function.
Large-power supersonic transducer 2 includes protective cover, mounting flange, blower fan, transducer and tool heads, and its effect is realized
The signal of telecommunication acts on sludge by tool heads to the conversion of acoustical signal acoustical signal, makes sludge produce cavitation cracking.
Install large-power supersonic transducer 3, ultrasonic intelligent power supply 9, enters mud pipe road 6 and mud extraction pipeline 1 etc., sludge
Reactor 11 is flowed into through enters mud pipe road 6, when waiting sludge to be full of 11 inner chamber of reactor, starts ultrasonic intelligent power supply 9, it is high-power
Ultrasonic transducer 2 produces high frequency, large-amplitude vibration, and by tool heads 3 sludge is acted on, and produces activated sludge liquid empty
Change, realize sludge crushing.In order to prevent ultrasonic equipment sound pollution, outside in ultrasonic equipment installs blimp.Ultrasound
Cavitation produces the injection stream of strength and forms huge shearing force, sludge flock structure is crushed with microorganism wall in sludge
(as indicated at 3), cause the dissolution from cell of Cytoplasm and enzyme, such sludge reflux to biochemistry pool or can accelerate into digester
The biodegradation of sludge, the use technological process of complete equipment is as shown in figure 4, the pressurization of concentration basin sludge Jing sludge pumps enters reaction
Kettle, ultrasound wave is crushed to sludge so as to the dissolution from cell of Cytoplasm and enzyme, and as nutrient substance biochemistry pool reality is back to
Show mud decrement digestion, denitrogenation, dephosphorization or be back to sludge digestion tank and realize sludge rapid digestion, improve biogas output and dirt
Mud decrement.
20～100kHz of frequency range of the present utility model, power is more than 5kW, and the pressurization of sludge Jing screw pumps enters reactor
11, sludge produces resonance cavitation bubble, and constantly expansion in the presence of ultrasound wave, and superelevation is produced in cavitation bubble in micro environment
Warm high pressure (5000 DEG C, 500bar), implosion of finally resonating, the aqueous jet that cavitation processes are produced forms huge hydraulic shear
Power, to microorganism wall in sludge flocculation structure and sludge considerable damage is caused, and makes Cytoplasm, enzyme, nutrient etc. from thin
Dissolution in born of the same parents, as catalyst or nutrient substance biochemical system is back to, make degradation efficiency of the pollutant in biochemical system and
Palliating degradation degree is greatly improved, and more pollutant will be converted into water and carbon dioxide, is cut down sludge discharge, or
Person enters sludge and consumes tank acceleration sludge biodegrading, reduces the sludge digestion time and improves biogas output, reaches sludge harmless
Change, resource target.To sewage disposal produce excess sludge crush, as nutrient substance be back to biological reaction pool or
Sludge digestion tank, realizes mud decrement and improves denitrogenation dephosphorizing or improve biogas output.
This utility model is applied to sludge cracking, the sludge reflux after process to biological tank or carries out into sludge digestion tank
Biodegradation, this process realizes recycling sludge and sludge stabilizing, while solving a Treatment of Sludge difficult problem at this stage.
In addition to the implementation, this utility model can also have other embodiment.All employing equivalents or equivalent change
The technical scheme to be formed is changed, the protection domain of this utility model requirement is all fallen within.
Claims (5)
1. a kind of high-power ultrasonicss sludge treatment equipment of immersion, mainly includes sludge pipe (1), high-power ultrasonicss
Transducer (2), reactor (11) and enter sludge pipe (6), it is characterized in that：Reactor is provided with out sludge pipe at the top of (11)
(1), the bottom of reactor (11) is provided with into sludge pipe (6), and the bottom of reactor (11) is fixed on reactor pedestal (7),
Large-power supersonic transducer (2) is connected with reactor (11), and several large-power supersonic transducers (2) are in reactor
(11) the left and right sides uniformly alternates successively arrangement, and the tool heads (3) of large-power supersonic transducer (2) are positioned at reactor
(11) internal, the both positive and negative polarity of each large-power supersonic transducer (2) is connected by wire (10) with ultrasonic intelligent power supply (9)
Connect, the signal of telecommunication puts on large-power supersonic transducer (2), the reactor cover plate of reactor (11) side by wire (10)
(8) by screw-driving fixing seal, go out sludge pipe (1) and be connected with sludge return pipe by standard flange, enter sludge
Pipeline (6) is connected by standard flange with sludge pump.
2. high-power ultrasonicss sludge treatment equipment according to claim 1, is characterized in that：The high-power ultrasonicss are changed
Energy device (2) laterally loads in reactor (11), and is fixed by ring flange, and rubber volume is lined between ring flange and reactor 11.
3. high-power ultrasonicss sludge treatment equipment according to claim 1, is characterized in that：Under the tool heads (3)
Portion is provided with the reactor dividing plate (4) of perforate, and reactor (11) is evenly spaced.
4. high-power ultrasonicss sludge treatment equipment according to claim 1, is characterized in that：The high-power ultrasonicss are changed
The outside of energy device (2) is provided with sound proof box.
5. high-power ultrasonicss sludge treatment equipment according to claim 1, is characterized in that：The bottom of the reactor (11)
Portion is provided with sewage draining exit and backwash mouth (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621105548.3U CN206156992U (en) | 2016-10-09 | 2016-10-09 | Big power ultrasound ripples sludge treatment equipment of immersion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621105548.3U CN206156992U (en) | 2016-10-09 | 2016-10-09 | Big power ultrasound ripples sludge treatment equipment of immersion |
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| Publication Number | Publication Date |
|---|---|
| CN206156992U true CN206156992U (en) | 2017-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621105548.3U Active CN206156992U (en) | 2016-10-09 | 2016-10-09 | Big power ultrasound ripples sludge treatment equipment of immersion |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662434A (en) * | 2018-04-24 | 2018-10-16 | 华南理工大学 | Block apparatus drops in a kind of ultrasonic wave applied to pipe network pressure energy electricity generation system |
| CN109942051A (en) * | 2019-04-09 | 2019-06-28 | 苏州哈工拓普传感控制技术有限公司 | A kind of polymer-containing wastewater viscosity reduction system based on high-power ultrasonics |
| CN112342810A (en) * | 2020-11-04 | 2021-02-09 | 江西中竹生物质科技有限公司 | No. 13 beautiful useless slurrying system |
| CN112663371A (en) * | 2020-12-16 | 2021-04-16 | 江西中竹生物质科技有限公司 | Ultrasonic and biological enzyme collaborative deinking process for packaging paper |
| CN112726246A (en) * | 2020-12-16 | 2021-04-30 | 江西中竹生物质科技有限公司 | Waste paper pulping ultrasonic wave is broken and is separated device |
-
2016
- 2016-10-09 CN CN201621105548.3U patent/CN206156992U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662434A (en) * | 2018-04-24 | 2018-10-16 | 华南理工大学 | Block apparatus drops in a kind of ultrasonic wave applied to pipe network pressure energy electricity generation system |
| CN109942051A (en) * | 2019-04-09 | 2019-06-28 | 苏州哈工拓普传感控制技术有限公司 | A kind of polymer-containing wastewater viscosity reduction system based on high-power ultrasonics |
| CN112342810A (en) * | 2020-11-04 | 2021-02-09 | 江西中竹生物质科技有限公司 | No. 13 beautiful useless slurrying system |
| CN112663371A (en) * | 2020-12-16 | 2021-04-16 | 江西中竹生物质科技有限公司 | Ultrasonic and biological enzyme collaborative deinking process for packaging paper |
| CN112726246A (en) * | 2020-12-16 | 2021-04-30 | 江西中竹生物质科技有限公司 | Waste paper pulping ultrasonic wave is broken and is separated device |
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