Ultrasonic wave Fenton couples advanced oxidation integral intelligent equipment
Technical field
The utility model is related to a kind of ultrasonic wave Fentons to couple advanced oxidation integral intelligent equipment.
Background technology
The mixed solution of Fenton's reaction hydrogen peroxide (H2O2) and ferrous ion Fe will many known organic compounds
If carboxylic acid, alcohol, esters are oxidized to inorganic states, primary battery, high frequency are generated using low-frequency ultrasonic waves dissolving ferrous ion in the method
Ultrasound involves ultraviolet radiation titanium dioxide titanium net catalytic water molecular dissociation for hydrogen peroxide, and ferrous ion is fragrant with the violent class of hydrogen peroxide
Reaction generate a large amount of free radicals and act on violent electrochemical reaction and generate a large amount of micron microbubbles formed electric floatings with
Electrocoagulation effect generates Galvanic interaction by high-frequency ultrasonic dissolved iron (aluminium sheet) and generates violent electrochemical reaction, will be super
Sound wave acoustic energy is converted into chemical energy and is then converted to electric energy (or electric energy is converted into chemical energy), through single ultrasonic wave electrochemical appliance
Equipment can carry out electro-Fenton oxidation-reduction reaction to the organic matter in waste water or inorganic matter, thereafter with violent electric floating and electricity
Aggregation, and then agglomerate, adsorb heavy metal, float except SS, oils, colloid, COD, pollutant is separated from water body, it can be effective
It is various that ground quickly removes COD, heavy metal, PVA, NH4-N, SO4-, SS, oil, microcosmic salt acid, foul smell, ion, the pigment in waste water etc.
Noxious pollutant.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of ultrasonic wave Fenton coupling advanced oxidation integration intelligence
It can equipment.
To achieve the above object, the utility model provides following technical solution:
A kind of ultrasonic wave Fenton couples advanced oxidation integral intelligent equipment, including sewage regulating device, the sewage tune
Regulating device is connected with environment matching device, ultrasonic wave-coupled photoelectricity Fenton's reaction device in turn by sewage routeway and is evaporated separation
Device is equipped with filter device and PH regulating devices, the lower end installation for being evaporated separator in the environment matching device
There is evaporator, heat exchanger tube one is connected in the evaporator, preheater, heating unit, refrigeration are connected on the heat exchanger tube one
Device and water collect tank, the heat exchanger tube one are sequentially connected collector pipe, refrigerating plant, heating unit, ultrasonic wave-coupled photoelectricity Fenton
Reaction unit, preheater and evaporator eventually pass back to water collect tank and form cycle heat exchange circuit one;It is connected with and changes on the water collect tank
Heat pipe two, the heat exchanger tube two are sequentially connected water collect tank, ultrasonic wave-coupled photoelectricity Fenton's reaction device and environment matching device, most
After return to water collect tank, form heat exchange tube loop two.
Through the above technical solutions, in the utility model in ultrasonic wave-coupled photoelectricity Fenton's reaction device oxydol H 2O2 and
Ferrous ion reaction generates substantial amounts of heat, and the temperature in ultrasonic wave-coupled photoelectricity Fenton's reaction device can be caused to rise, passed through
Heat exchanger tube siphons away the heat that reaction generates, and the temperature in ultrasonic wave-coupled photoelectricity Fenton's reaction device is made to remain at Fenton anti-
The optimum temperature answered, heat exchanger tube one heat after absorbing heat using preheater, and the heat exchange medium temperature in heat exchanger tube is made to increase,
Again with evaporator heat exchange, make to be evaporated the optimum temperature temperature that the holding of the temperature in separator is evaporated separated sludge and moisture, this
When heat exchanger tube in temperature be decreased back in water collect tank, cycled next time, it is fragrant that heat exchanger tube two absorbs ultrasonic wave-coupled photoelectricity
Pond is matched into environment after the heat to pause in reaction unit, to the sewage of ultrasonic wave-coupled photoelectricity Fenton's reaction device will be entered
It is preheated, after sewage is made to enter ultrasonic wave-coupled photoelectricity Fenton's reaction device, ultrasonic wave-coupled photoelectricity Fenton will not be caused
Temperature fluctuation in reaction unit makes Fenton photovoltaic reaction thorough, and the heat transferring medium in heat exchanger tube two, which is cooled down, returns to liquid collecting tank
It carries out heat exchange cycle next time, the heat that generation is reacted in ultrasonic wave-coupled photoelectricity Fenton's reaction device is carried out in whole process
Heat recovery, and cool down in environment matching device and evaporator and cycled next time, the energy consumption needed for whole process is big
It is big to reduce, it is more energy saving;The PH environment of sewage can be adjusted in PH regulating devices, ensure that Fenton photovoltaic reaction below carries
For better PH environment, filter device can be filtered sewage, clean up the solid waste in sewage.
Preferably, it is equipped with elevator pump on the heat exchange tube loop one and heat exchange tube loop two.
Through the above technical solutions, set elevator pump that can promote heat exchanger tube on heat exchange tube loop one and heat exchange tube loop two
Interior medium circulation ensures heat exchange efficiency.
Preferably, in the ultrasonic wave-coupled photoelectricity Fenton's reaction device, heating unit and ultrasonic wave-coupled photoelectricity Fenton
Temperature sensor is mounted between in reaction unit, between preheater and evaporator, the temperature sensor is connected with PLC,
The temperature sensor is both connected on PLC, and the PLC links together respectively at heating unit, refrigerating plant and preheater.
Through the above technical solutions, temperature sensor can detect temperature in ultrasonic wave-coupled photoelectricity Fenton's reaction device
It spends, into the heat exchanger tube temperature before ultrasonic wave-coupled photoelectricity Fenton's reaction device and into the heat exchanger tube temperature before evaporator, and
Temperature signal is passed to PLC, temperature signal is fed back to heating unit, refrigerating plant and preheater and temperature is adjusted by PLC
Section, makes the temperature in ultrasonic wave-coupled photoelectricity Fenton's reaction device and evaporator be maintained at optimum temperature value, and keeps stable.
Preferably, set in the sewage conduct between the environment matching device and ultrasonic wave-coupled photoelectricity Fenton's reaction device
There is PH sensor, the PH sensor is connected on PLC, and the PLC is connected in PH regulating devices.
Through the above technical solutions, PH sensor can detect that sewage enters ultrasonic wave-coupled photoelectricity Fenton's reaction device
PH value before, and signal is passed to PLC, signal is fed back to PL regulating devices by PLC, sewage is made to be maintained at Fenton photoelectricity anti-
The optimal pH value answered.
Description of the drawings
Fig. 1 is the structure diagram that a kind of ultrasonic wave Fenton of the utility model couples advanced oxidation integral intelligent equipment.
Reference numeral:1st, sewage regulating device;2nd, environment matching device;3rd, ultrasonic wave-coupled photoelectricity Fenton's reaction device;
4th, it is evaporated separator;5th, filter device;6th, PH regulating devices;7th, evaporator;8th, heat exchanger tube one;9th, preheater;10th, heating dress
It puts;11st, refrigerating plant;12nd, water collect tank;13rd, elevator pump;14th, temperature sensor;15、PLC;16th, heat exchanger tube two;17th, PH is sensed
Device.
Specific embodiment
Advanced oxidation integral intelligent equipment is coupled by Fig. 1 to a kind of ultrasonic wave Fenton of the utility model to make further
Explanation.
A kind of ultrasonic wave Fenton couples advanced oxidation integral intelligent equipment, including sewage regulating device 1, the sewage tune
Regulating device 1 is connected with environment matching device 2, ultrasonic wave-coupled photoelectricity Fenton's reaction device 3 in turn by sewage routeway and is evaporated
Separator 4, be equipped with filter device 5 and PH regulating devices 6 in the environment matching device 2, the separator 4 that is evaporated
Lower end is equipped with evaporator 7, and heat exchanger tube 1 is connected in the evaporator 7, be connected on the heat exchanger tube 1 preheater 9,
Heating unit 10, refrigerating plant 11 and water collect tank 12, the heat exchanger tube 1 are sequentially connected water collect tank 12, refrigerating plant 11, heating
Device 10, ultrasonic wave-coupled photoelectricity Fenton's reaction device 3, preheater 9 and evaporator 7 eventually pass back to water collect tank 12 and form Xun Huan
Heat-exchanging loop one;Heat exchanger tube 2 16 is connected on the water collect tank 12, the heat exchanger tube 2 16 is sequentially connected water collect tank 12, ultrasound
Ripple coupling photoelectricity Fenton's reaction device 3 and environment matching device 2, eventually pass back to water collect tank 12, form heat exchange tube loop two.
Further, it is equipped with elevator pump 13 on the heat exchange tube loop one and heat exchange tube loop two.
Further, in the ultrasonic wave-coupled photoelectricity Fenton's reaction device 3, heating unit 10 and ultrasonic wave-coupled photoelectricity
Temperature sensor 14, the temperature sensor 14 are mounted between in Fenton's reaction device 3, between preheater 9 and evaporator 7
PLC15 is connected with, the temperature sensor 14 is both connected on PLC15, and the PLC15 is respectively at heating unit 10, refrigeration dress
Put 11 and preheater 9 link together.
Further, the sewage conduct between the environment matching device 2 and ultrasonic wave-coupled photoelectricity Fenton's reaction device 3
Interior to be equipped with PH sensor 17, the PH sensor 17 is connected on PLC15, and the PLC15 is connected in PH regulating devices 6.
In above-mentioned technical proposal, sewage is entered by sewage conduct in environment matching device 2 from sewage adjuster,
It is filtered in environment matching device 2 by filter device 5, cleans up partial particulate shape or empty floating cotton-shaped impurity, passing through PH tune
Regulating device 6 carries out PH adjustings, PH is made to be adjusted to the suitable PH of Fenton photovoltaic reaction, in environment matching device 2 and ultrasonic wave-coupled
Sewage conduct between photoelectricity Fenton's reaction device 3 sets PH sensor 17 to be detected sewage PH, and delivers a signal to
PLC15, PLC15 feed back PH regulating devices 6, detect always and adjust the PH of sewage, and PH is made to be maintained at setting value, entire PH tune
Section process fully achieves intelligent automation, and manual operation is not required, and sewage enters ultrasonic wave-coupled photoelectricity Fenton's reaction device 3
It is interior, it is further purified under photoelectricity Fenton's reaction, to separation in separator 4 is evaporated, collects water and solid refuse respectively, and
Solid refuse is focused on;During the reaction, heat exchange tube loop one and heat exchange tube loop two take away ultrasonic wave-coupled
The heat that reaction generates in photoelectricity Fenton's reaction device 3, makes ultrasonic wave-coupled photoelectricity Fenton's reaction device 3 remain at most preferably
Reaction temperature, heat exchange tube loop are entering heat exchange in evaporator 7, auxiliary is evaporated separator once the heating for crossing preheater 9
4 are evaporated heat exchange, and the heat exchange tube loop one after being cooled down is returned in water collect tank 12, in the temperature by refrigerating plant 11 and heat-exchanger rig
Degree regulation and control, carry out circuit cycle next time;Heat exchange tube loop two is entered after absorbing heat in environment matching device 2, to sewage
It is preheated, the sewage temperature into ultrasonic wave-coupled photoelectricity Fenton's reaction device 3 is made to keep higher temperature, into ultrasonic wave
Optimal reaction temperature can be still kept after coupling photoelectricity Fenton's reaction device 3, is returned to after being cooled down in water collect tank 12, by refrigeration
The temperature of device 11 and heat-exchanger rig regulates and controls, and carries out circuit cycle next time;Using refrigerating plant 11 and changing in the utility model
The split confrontation temperature control mode of thermal makes heat exchange tube loop one and the temperature to exchange heat in tube loop two keep stablizing.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, several improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.