CN103626267B - A kind of water purification processing method removing microorganism - Google Patents
A kind of water purification processing method removing microorganism Download PDFInfo
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- CN103626267B CN103626267B CN201210306707.6A CN201210306707A CN103626267B CN 103626267 B CN103626267 B CN 103626267B CN 201210306707 A CN201210306707 A CN 201210306707A CN 103626267 B CN103626267 B CN 103626267B
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Abstract
The invention discloses a kind of water purification processing method removing microorganism, comprising: be arranged on by electromagnetic field generator outside transverter, transverter comprises water pipe and is wound at least two group winding coils on water pipe; Pulse-repetition control device and pulse strength control device are set, and are connected with electromagnetic field generator by wire; The pulse signal exported by electromagnetic field generator produces frequency conversion direct current pulse electromagnetic field by transverter, utilizes frequency conversion direct current pulse electromagnetic field to process the water flowed through in transverter, removes microorganism in water; Wherein, the range of frequency of frequency conversion direct current pulse electromagnetic field is 800Hz ~ 60KHz, and pulse signal strength scope is 0.5 ~ 10V.Adopt the present invention, described water purification processing method utilizes frequency conversion direct current pulse electromagnetic field to carry out fluid handling, and it extensively can remove most microorganism, sterilization algae removal in water effectively.
Description
Technical field
The present invention relates to sewage treatment area, particularly relate to a kind of water purification processing method removing microorganism.
Background technology
Current, environmental problem is more and more subject to the attention of national governments, reason is just that the deterioration of environment is not only the problem on sense organ, the more important thing is that it has started the life and health to the mankind, economic Sustainable development defines threat, also beaten alarm bell to the existence of the mankind, wherein the deterioration of aquatic ecosystem is particularly outstanding.
Water pollution in its natural state mainly microbial reproduction causes.According to World Health Organization's statistics, the whole world about has 2500 people to die from and relevant disease of drinking water every day, and it pollutes still based on biological reasons.The masses that developed country catches an illness due to biological water pollutions are every year up to 100,000 numbers, and developing country is even more serious, be often only die from biotic pollution drinking-water caused by the children of dysentery up to 6,000,000 people.
Biological water pollutions is generally the intervention of overlong time due to water storage or other extraneous factors, causes a large amount of microbial growth, thus threatens the domestic water safety of people.Traditional method adopts chloridization process to carry out water treatment, but there is following shortcoming: one is the disinfection byproduct (DBP) that chloridization process adds in water outlet, and the content of as carcinogenic in haloform, halogenated acetic acids etc., mutagenic matter, causes impact to drinking water safety; Two is that this technique can not 100% killing microorganisms, efficient not high.
Summary of the invention
Technical problem to be solved by this invention is, there is provided a kind of water purification processing method utilizing supersonic band frequency conversion direct current pulse electromagnetic field to carry out microorganism in fluid handling, removal water, it extensively can remove most microorganism, sterilization algae removal in water effectively.
In order to solve the problems of the technologies described above, the invention provides a kind of water purification processing method removing microorganism, comprising:
Be arranged on by electromagnetic field generator outside transverter, described transverter comprises water pipe and is wound at least two group winding coils on described water pipe;
Pulse-repetition control device and pulse strength control device are set, and are connected with described electromagnetic field generator by wire;
The pulse signal exported by described electromagnetic field generator produces frequency conversion direct current pulse electromagnetic field by described transverter, utilizes described frequency conversion direct current pulse electromagnetic field to process the water flowed through in described transverter, removes microorganism in water;
Wherein, the range of frequency of described frequency conversion direct current pulse electromagnetic field is 800Hz ~ 60KHz, and pulse signal strength scope is 0.5 ~ 10V.
As the improvement of such scheme, the range of frequency of described frequency conversion direct current pulse electromagnetic field is 800Hz ~ 1 KHz.
As the improvement of such scheme, the range of frequency of described frequency conversion direct current pulse electromagnetic field is 12 KHz ~ 20 KHz.
As the improvement of such scheme, the pulse signal strength scope of described frequency conversion direct current pulse electromagnetic field is 0.5 ~ 0.6V, 1.8 ~ 2V or 9.5 ~ 10V.
As the improvement of such scheme, the water purification processing method of described removal microorganism also comprises:
Set temperature control device, the temperature of water controls at 25 ~ 35 DEG C by described temperature-control device.
As the improvement of such scheme, the water purification processing method of described removal microorganism also comprises:
Arrange timer, the single time length of described pulse signal controls at 0.09 ~ 0.097s or >=0.13s by described timer.
As the improvement of such scheme, described water pipe is metal tube.
As the improvement of such scheme, described two groups of winding coil winding directions are identical, and have identical winding wire.
As the improvement of such scheme, the interval between described two groups of winding coils is identical with the described width often organizing winding coil.
As the improvement of such scheme, described electromagnetic field generator is provided with direct current and exports pulse ends, and the two ends of the winding coil of described transverter export pulse ends with described direct current respectively and are connected.
The present invention utilizes supersonic band frequency conversion direct current pulse electromagnetic field to carry out fluid handling, and its principle is as follows:
The present invention utilizes the effective electromagnetic radiation frequency range suppressing microorganism, bacterium, red worm, algae etc., carries out sterilization, algae removal by frequency sweeping.Electromagnetic induction is to the mechanism of biological action mainly resonance effect, non-thermal effect and storage effect and magnetized water effect and Magnetic Memory mechanism etc.
One, resonance effect: the cell frequencies of component frequency and microorganism, the algae thing etc. of the frequency conversion direct current pulse elect magnetic field that the present invention produces is close, thus makes the microorganism with current piping occur the resonance of cytolemma, causes microorganism cells film to shake brokenly death.
Two, non-thermal effect: biologic-organ all exists faint electromagnetic field with organizing, they are stable and orderly, once be subject to the interference of external electromagnetic ripple, namely the weak electromagnetic field being in equilibrium state is destroyed, and its normal circulation function can wreck.
Three, storage effect: after non-thermal effect acts on organism, body injury is not yet able to do in time again to be subject to different frequency electromagenetic wave radiation before self-regeneration, and its extent of injury will be accumulated, and of a specified duration can become permanent morbid state or jeopardize existence.
Therefore, under the effect of the supersonic band frequency conversion direct current pulse electromagnetic field that microorganism, bacterium, red worm, algae thing produce in the present invention, producing non-thermal effect makes its normal circulation function wreck, adding storage effect makes its extent of injury accumulate, reach and remove microorganism, red worm, the object of sterilization algae removal.
Four, the effect of magnetized water and Magnetic Memory mechanism: current can be formed with magnetic field magnetic line by the magnetic field that coil is formed and cut, and change the hydrogen bond between water molecules, the macromolecular mass structure of water is broken, forms small-micelle water; The simultaneously change at water molecules hydrogen angle can form new water cluster, and these water clusters can not be accomplished tightly packed because of hydrogen angular direction sex chromosome mosaicism, can only form the short chain of a fixed structure.Because some small water molecule clustering architecture is easily by excessive consumption such as algae, red worm, microorganisms, causes biomass cells oedema dead, reach and remove microorganism, red worm, the object of sterilization algae removal.
And under the impact of different acting frequency, can produce the moisture subchain of different structure and length, this moisture subchain has certain memory time, the memory time of tens minutes to 120 hours generally can be kept in water.Therefore, within for some time under Electromagnetic Field, even if power is very little, Wei Sheng colony, red worm, algae also cannot grow, thus reach the effect suppressing and kill.
Implement the present invention, there is following beneficial effect:
The invention provides a kind of water purification processing method utilizing supersonic band frequency conversion direct current pulse electromagnetic field to carry out microorganism in fluid handling, removal water, it extensively can remove most microorganism, sterilization algae removal in water effectively.And the present invention has high-level efficiency, suitability is strong, reduce power consumption, and the feature of low-carbon environment-friendly is specific as follows:
The present invention utilizes frequency conversion direct current pulse electromagnetic field to carry out fluid handling, the pulse signal exported by described electromagnetic field generator produces frequency conversion direct current pulse electromagnetic field by described transverter, frequency conversion direct current pulse electromagnetic field conducts to the fluid in the tube wall of water pipe and pipe by winding coil, by changing frequency, utilize the resonance effect of water and organism, non-thermal effect and storage effect, can realize extensively effectively removing most microorganism, sterilization algae removal in water without the need to contacting with fluid, high-level efficiency, suitability is strong.
The water pipe that the present invention adopts is metal tube.The present invention is the inductance element of inner core and winding coil composition by metallic conduit, the sphere of action of electromagnetic radiation is controlled needing metallic conduit to be processed and tube fluid, in conjunction with supersonic band hertzian wave converter technique, achieve the long-acting fluid handling of global function of low-carbon environment-friendly under pole low power (as about 100 watts), realize reduce power consumption, low-carbon environment-friendly.
The present invention is provided with pulse-repetition control device, pulse strength control device, temperature-control device and timer, realize frequency sweep frequency conversion, further the implementation of frequency, electric current, voltage, time and temperature is accurately controlled jointly, they produce synergistic effect each other, further reinforcement water treatment of the present invention, remove the effect of most microorganism in water, the clearance achieving red worm reach 99%, the clearance of algae reaches 90%, the clearance of microorganism up to 70%, organic clearance is up to 50%.
Accompanying drawing explanation
Fig. 1 is a kind of schema removing water purification processing method first embodiment of microorganism of the present invention;
Fig. 2 is a kind of schema removing water purification processing method second embodiment of microorganism of the present invention;
Fig. 3 is the structural representation that the present invention removes the water treating device of the water purification processing method first embodiment employing of microorganism;
Fig. 4 is the structural representation of the transverter in Fig. 3 water treating device;
Fig. 5 is the structural representation of the electromagnetic field generator in Fig. 3 water treating device;
Fig. 6 is the structural representation of the pulse-repetition control device in Fig. 3 water treating device;
Fig. 7 is the structural representation of the pulse strength control device in Fig. 3 water treating device;
Fig. 8 is the structural representation that the present invention removes the water treating device of the water purification processing method second embodiment employing of microorganism;
Fig. 9 is the structural representation of temperature-control device in Fig. 8 water treating device;
Figure 10 is the change curve of sterilizing rate with pulse strength;
Figure 11 is the change curve of sterilizing rate with the pulse strength single time length;
Figure 12 is sterilizing rate variation with temperature graphic representation.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, the present invention is described in further detail.
See Fig. 1, the invention provides a kind of the first embodiment removing the water purification processing method of microorganism, comprising:
S101, is arranged on electromagnetic field generator outside transverter, and described transverter comprises water pipe and is wound at least two group winding coils on described water pipe.
Described water pipe is metal tube.
Preferably, described two groups of winding coil winding directions are identical, and have identical winding wire.Interval between described two groups of winding coils is identical with the described width often organizing winding coil.
Described electromagnetic field generator is provided with direct current and exports pulse ends, and the two ends of the winding coil of described transverter export pulse ends with described direct current respectively and are connected.
S102, is arranged pulse-repetition control device and pulse strength control device, and is connected with described electromagnetic field generator by wire.
Wherein, the range of frequency of described frequency conversion direct current pulse electromagnetic field is 800Hz ~ 60KHz, and pulse signal strength scope is 0.5 ~ 10V.
Preferably, the Frequency scope of described frequency conversion direct current pulse electromagnetic field is 800Hz ~ 1 KHz.The higher frequency scope of described frequency conversion direct current pulse electromagnetic field is 12 KHz ~ 20 KHz.
Preferably, the pulse signal strength scope of described frequency conversion direct current pulse electromagnetic field is 0.5 ~ 0.6V, 1.8 ~ 2V or 9.5 ~ 10V.
S103, the pulse signal exported by described electromagnetic field generator produces frequency conversion direct current pulse electromagnetic field by described transverter, utilizes described frequency conversion direct current pulse electromagnetic field to process the water flowed through in described transverter, removes microorganism in water.
See Fig. 2, the invention provides a kind of the second embodiment removing the water purification processing method of microorganism, comprising:
S201, is arranged on electromagnetic field generator outside transverter, and described transverter comprises water pipe and is wound at least two group winding coils on described water pipe.
Described water pipe is metal tube.
Preferably, described two groups of winding coil winding directions are identical, and have identical winding wire.Interval between described two groups of winding coils is identical with the described width often organizing winding coil.
Described electromagnetic field generator is provided with direct current and exports pulse ends, and the two ends of the winding coil of described transverter export pulse ends with described direct current respectively and are connected.
S202, is arranged pulse-repetition control device, pulse strength control device, temperature-control device and timer, and is connected with described electromagnetic field generator by wire.
Wherein, the range of frequency of described frequency conversion direct current pulse electromagnetic field is 800Hz ~ 60KHz;
Pulse signal strength scope is 0.5 ~ 10V;
The temperature of water controls at 25 ~ 35 DEG C by described temperature-control device;
The single time length of described pulse signal controls at 0.09 ~ 0.097s or >=0.13s by described timer.
Preferably, the Frequency scope of described frequency conversion direct current pulse electromagnetic field is 800Hz ~ 1 KHz.The higher frequency scope of described frequency conversion direct current pulse electromagnetic field is 12 KHz ~ 20 KHz.
Preferably, the pulse signal strength scope of described frequency conversion direct current pulse electromagnetic field is 0.5 ~ 0.6V, 1.8 ~ 2V or 9.5 ~ 10V.
Preferably, the temperature of water controls at 30 DEG C by described temperature-control device.
Preferably, the single time length of described pulse signal controls at 0.09s or ﹥ 0.13s by described timer.
S203, the pulse signal exported by described electromagnetic field generator produces frequency conversion direct current pulse electromagnetic field by described transverter, utilizes described frequency conversion direct current pulse electromagnetic field to process the water flowed through in described transverter, removes microorganism in water.
See Fig. 3, the invention provides the structural representation of the water treating device of the water purification processing method first embodiment employing of removing microorganism, comprising:
For generation of the electromagnetic field generator 1 of frequency conversion direct current pulse electromagnetic field, the transverter 2 be connected respectively with described electromagnetic field generator 1, pulse-repetition control device 3, pulse strength control device 4.
Described transverter 2 comprises water pipe 21 and is wound at least two group winding coils 22 on described water pipe 21;
The refrequency control range of described pulse-repetition control device 3 is 800Hz ~ 60KHz.
Preferably, the Frequency scope control of frequency conversion direct current pulse electromagnetic field is 800Hz ~ 1 KHz by described pulse-repetition control device 3, is 12 KHz ~ 20 KHz by higher frequency scope control.
The pulse signal strength scope of described pulse strength control device 4 is 0.5 ~ 10V.
Preferably, the pulse signal strength scope of described pulse strength control device 4 is 0.5 ~ 0.6V, 1.8 ~ 2V or 9.5 ~ 10V.
It should be noted that, pulse-repetition control device 3, pulse strength control device 4 being connected with described electromagnetic field generator 1 by wire.
Also it should be noted that, electromagnetic field generator 1 is connected with power supply.
Preferably, electromagnetic field generator 1 is connected with AC power.
More preferably, electromagnetic field generator 1 is connected with 220V AC power.
Wherein, see Fig. 4, described transverter 2 comprises water pipe 21 and is wound in two groups of winding coils 22 on described water pipe 21.Described water pipe 21 is metal tube.Mutually mutual inductor is formed between two groups of winding coils 22.
Preferably, described water pipe 21 is carbon containing metal tube.
It should be noted that, the present invention can adopt winding coil 22 more than two equally, preferably adopts the winding coil 22 of even number set, such as two groups, four groups, six groups, eight groups.
The two groups of winding coils 22 adopted in the present embodiment are wrapped on water pipe 21 and form transverter 2, are only wherein one preferably embodiments.
Preferably, described two groups of winding coil 22 winding directions are identical, and have identical winding wire.
Preferably, the interval between described two groups of winding coils 22 is identical with the described width often organizing winding coil.
Described winding coil 22 is strand copper wire.
Preferably, the section area of the copper cash of described winding coil 22 employing is 1.0 ~ 2.5mm
2.
More preferably, the section area of the copper cash of described winding coil 22 employing is 1.38 ~ 1.5mm
2.
Described winding coil 22 is entwined by the copper cash of 10 ~ 35 circles.
Preferably, described winding coil 22 is entwined by the copper cash of 25 ~ 35 circles.
More preferably, described winding coil 22 is entwined by the copper cash of 31 circles.
Wherein, see Fig. 5, described electromagnetic field generator 1 comprises:
For generation of the surge generator 11 of pulse signal source;
For described surge generator 11 is produced the power board 12 that pulse signal source carries out signal amplification;
For showing the work display panel 13 of described surge generator 11 and power board 12 working order;
For providing the power subsystem 14 of power supply to described surge generator 11 and power board 12;
For controlling the switching unit 15 of the open and close of described surge generator 11 and power board 12 power supply.
The supersonic band frequency conversion direct current pulse electromagnetic field that the present invention utilizes electromagnetic field generator 1 to produce carries out water treatment, realizes the object of sterilization algae removal, organic matter removal.
Wherein, see Fig. 6, the signal generator 32 that described pulse-repetition control device 3 comprises driving mechanism 31 and is connected with described driving mechanism 31;
Described signal generator 32 comprises programmable microprocessor 33.
The present invention exports inverter drive signal by microprocessor 33 control and drive system 31 of signal generator 32 in pulse-repetition control device 3 to described electromagnetic field generator 1, the high frequency variable frequency magnetic field with different frequency scope is produced to drive described electromagnetic field generator 1, and the range of frequency of the frequency conversion direct current pulse electromagnetic field occurred by described electromagnetic field generator 1 controls at 800Hz ~ 60KHz, thus the water being subject to described the action of a magnetic field is processed.
Preferably, the Frequency scope of described frequency conversion direct current pulse electromagnetic field is 800Hz ~ 1 KHz.The higher frequency scope of described frequency conversion direct current pulse electromagnetic field is 12 KHz ~ 20 KHz.
Wherein, see Fig. 7, described pulse strength control device 4 comprises:
Pulse signal strength for being produced by described electromagnetic field generator 1 controls the voltage regulating device 41 at 0.5 ~ 10V;
For detecting the voltage sensor 42 of the pulse signal strength size that described electromagnetic field generator 1 produces.
Preferably, the pulse signal strength scope control of frequency conversion direct current pulse electromagnetic field is 0.5 ~ 0.6V, 1.8 ~ 2V or 9.5 ~ 10V by voltage regulating device 41.
See Fig. 8, Fig. 9, the invention provides the structural representation of the water treating device of the water purification processing method second embodiment employing of removing microorganism, comprising:
For generation of the electromagnetic field generator 1 of frequency conversion direct current pulse electromagnetic field, the transverter 2 be connected respectively with described electromagnetic field generator 1, pulse-repetition control device 3, pulse strength control device 4, temperature-control device 5 and timer 6.
The water treating device adopted with water purification processing method first embodiment of the removal microorganism described in Fig. 3 to Fig. 7 unlike, the water treating device increase shown in Fig. 8, Fig. 9 is provided with temperature-control device 5 and timer 6.
The single time length of described pulse signal controls at 0.09 ~ 0.097s or >=0.13s by described timer 6.
Preferably, the single time length of described pulse signal controls at 0.09s or ﹥ 0.13s by described timer 6.
Wherein, described temperature-control device 5 comprises:
For the temperature of processed water being controlled the temperature control equipment 51 at 25 ~ 35 DEG C;
For detecting the temperature sensor 52 of the temperature level of described processed water.
Preferably, the temperature of water controls at 30 DEG C by temperature control equipment 51.
The present invention is provided with pulse-repetition control device 3, pulse strength control device 4, temperature-control device 5 and timer 6, realize frequency sweep frequency conversion, and the accurate control to frequency, electric current, voltage, time and temperature, thus to red worm, algae, microorganism, organism etc., there is efficient processing power.
When the implementation of paired pulses frequency of the present invention, pulse strength (voltage, electric current), pulse strength single time length and temperature accurately controls separately, its water treatment efficiency is as follows:
1, pulse-repetition is on the impact of the effect of water treatment
Arrange step frequency be 500 Hz, interval time 5 ms, simple scanning, temperature 30 DEG C, carried out the frequency sweep test of 6 scopes, test-results is as follows:
| Sweep limit (KHz) | 0.8~1 | 1~8 | 8~12 | 12~20 | 20~60 |
| Red worm clearance | 80.9% | 40.3% | 55.2% | 82.2% | 57.1% |
| Algae removal rate | 75.2% | 59.1% | 60.6% | 73.3% | 58.5% |
| Microorganism clearance | 56.4% | 40.2% | 39.4% | 59.7% | 40.5% |
| Organic removal rate | 30.1% | 21.3% | 22.5% | 32.5% | 20.2% |
Therefore, the present invention preferably adopts the Frequency scope of frequency conversion direct current pulse electromagnetic field to be 800Hz ~ 1 KHz, and higher frequency scope is 12 KHz ~ 20 KHz, and said frequencies scope has preferably water treatment efficiency.
2, pulse strength is on the impact of the effect of water treatment
The test conditions of pulse-repetition swept frequency range 12 KHz ~ 20 KHz, step frequency 500 Hz, sweep interval 5 ms, simple scanning, temperature 30 DEG C is set, obtains the change curve of the sterilizing rate shown in Figure 10 with pulse strength.
As shown in Figure 10, pulse strength (voltage) is the important factor affecting sterilization effect, sterilizing rate is along with the increase generation fluctuation change of pulse strength (voltage), and sterilizing rate occurs 3 peak ranges respectively when 0.5 ~ 0.6V, 1.8 ~ 2V or 9.5 ~ 10V.Climax is at 9.5 ~ 10V, and sterilizing rate is close to more than 90%.
Therefore, the present invention preferably adopts the pulse signal strength scope of frequency conversion direct current pulse electromagnetic field to be 0.5 ~ 0.6V, 1.8 ~ 2V or 9.5 ~ 10V, and above-mentioned pulse signal strength scope has preferably water treatment efficiency.
3, the pulse strength single time length is on the impact of the effect of water treatment
The pulse strength single time length refers to that current through coil once, and coil is to the action time of current.Pulse-repetition swept frequency range 12 KHz ~ 20 KHz, step frequency 500 Hz, sweep interval 5 ms, simple scanning, temperature 30 DEG C are set.The pulse strength single time length on the impact of sterilization effect as shown in figure 11.
As shown in Figure 11, often organizing the single time length has certain sterilization effect to recirculated cooling water, but along with the increase of single time length, the fluctuation of sterilizing rate strengthens.When the single time length at 0.09 ~ 0.097s time, have the sterilizing rate close to 80%, especially when 0.09s, sterilizing rate reaches peak value 82%; When the single time length at 0.1 s and 0.11 s time, sterilizing rate has dropped to rapidly about 20 ~ 30%; After 0.11 s, along with the increase of single time length, sterilizing rate raises gradually, is greater than 60% to sterilizing rate during 0.13 s.
Therefore, the present invention adopts the pulse strength single time length of frequency conversion direct current pulse electromagnetic field to control at 0.09 ~ 0.097s or >=0.13s, the preferred employing single time length controls at 0.09s or ﹥ 0.13s, and above-mentioned pulse strength single duration ranges has preferably water treatment efficiency.
4, temperature is on the impact of the effect of water treatment
Pulse-repetition swept frequency range 12 KHz ~ 20 KHz, step frequency 500 Hz are set, sweep interval 5 ms, simple scanning, pulse strength single time length be under the experiment condition of 0.09s, obtain the sterilizing rate variation with temperature graphic representation shown in Figure 12.
As shown in Figure 12, the sterilization effect of electromagnetic field is not more remarkable along with the rising of temperature, and when temperature is 30 DEG C, sterilizing rate is maximum, is 80%.When continuing to increase temperature, sterilizing rate declines, and when 40 DEG C, sterilizing rate is close to stagnation point (0%), and when 45 DEG C, sterilizing rate becomes negative value, illustrates do not have sterilization effect completely.
Therefore, the temperature of water controls at 25 ~ 35 DEG C by the present invention, and preferably control at 30 DEG C by the temperature of water, said temperature scope has preferably water treatment efficiency.
But, the present invention is to above-mentioned paired pulses frequency, pulse strength (voltage, electric current), pulse strength single time length and temperature integration processing, further paired pulses frequency, pulse strength, pulse strength single time length and temperature carry out common accurately control, they produce synergistic effect each other, further reinforcement water treatment efficiency of the present invention, the clearance achieving red worm reaches 99%, the clearance of algae reaches 90%, the clearance of microorganism up to 70%, organic clearance is up to the object such as 50%.
With specific embodiment, the present invention is further elaborated below
Embodiment 1
Adopt the water treating device shown in Fig. 3 to Fig. 7, be arranged on outside transverter by electromagnetic field generator, described transverter comprises water pipe and is wound at least two group winding coils on described water pipe.Water pipe is carbon containing metal tube.Pulse-repetition control device and pulse strength control device are set, and are connected with described electromagnetic field generator by wire.The pulse signal exported by described electromagnetic field generator produces frequency conversion direct current pulse electromagnetic field by described transverter, utilizes described frequency conversion direct current pulse electromagnetic field to process the water flowed through in described transverter.Wherein, the range of frequency of described frequency conversion direct current pulse electromagnetic field is 800Hz, and pulse signal strength scope is 0.5V.
Embodiment 2
Adopt the water treating device shown in Fig. 8 to Fig. 9, be arranged on outside transverter by electromagnetic field generator, described transverter comprises water pipe and is wound at least two group winding coils on described water pipe.Water pipe is carbon containing metal tube.Pulse-repetition control device, pulse strength control device, temperature-control device and timer are set, and are connected with described electromagnetic field generator by wire.The pulse signal exported by described electromagnetic field generator produces frequency conversion direct current pulse electromagnetic field by described transverter, utilizes described frequency conversion direct current pulse electromagnetic field to process the water flowed through in described transverter.Wherein, the range of frequency of described frequency conversion direct current pulse electromagnetic field is 1KHz, and pulse signal strength scope is 0.6V, and the temperature of water is 30 DEG C, and the single time length of described pulse signal controls at 0.09s.
Embodiment 3
Adopt the water treating device shown in Fig. 8 to Fig. 9, be arranged on outside transverter by electromagnetic field generator, described transverter comprises water pipe and is wound at least two group winding coils on described water pipe.Water pipe is carbon containing metal tube.Pulse-repetition control device, pulse strength control device, temperature-control device and timer are set, and are connected with described electromagnetic field generator by wire.The pulse signal exported by described electromagnetic field generator produces frequency conversion direct current pulse electromagnetic field by described transverter, utilizes described frequency conversion direct current pulse electromagnetic field to process the water flowed through in described transverter.Wherein, the range of frequency of described frequency conversion direct current pulse electromagnetic field is 12KHz, and pulse signal strength scope is 1.8V, and the temperature of water is 30 DEG C, and the single time length of described pulse signal controls at 0.097s.
Embodiment 4
Adopt the water treating device shown in Fig. 8 to Fig. 9, be arranged on outside transverter by electromagnetic field generator, described transverter comprises water pipe and is wound at least two group winding coils on described water pipe.Water pipe is carbon containing metal tube.Pulse-repetition control device, pulse strength control device, temperature-control device and timer are set, and are connected with described electromagnetic field generator by wire.The pulse signal exported by described electromagnetic field generator produces frequency conversion direct current pulse electromagnetic field by described transverter, utilizes described frequency conversion direct current pulse electromagnetic field to process the water flowed through in described transverter.Wherein, the range of frequency of described frequency conversion direct current pulse electromagnetic field is 20KHz, and pulse signal strength scope is 10V, and the temperature of water is 35 DEG C, and the single time length of described pulse signal controls at 0.13s.
Embodiment 5
Adopt the water treating device shown in Fig. 8 to Fig. 9, be arranged on outside transverter by electromagnetic field generator, described transverter comprises water pipe and is wound at least two group winding coils on described water pipe.Water pipe is carbon containing metal tube.Pulse-repetition control device, pulse strength control device, temperature-control device and timer are set, and are connected with described electromagnetic field generator by wire.The pulse signal exported by described electromagnetic field generator produces frequency conversion direct current pulse electromagnetic field by described transverter, utilizes described frequency conversion direct current pulse electromagnetic field to process the water flowed through in described transverter.Wherein, the range of frequency of described frequency conversion direct current pulse electromagnetic field is 60KHz, and pulse signal strength scope is 2V, and the temperature of water is 30 DEG C, and the single time length of described pulse signal controls at 1s.
Adopt certain Circulating Cooling Water of Power Plant, described Circulating Cooling Water of Power Plant is carried out purifying water process by the water purification processing method according to the removal microorganism of embodiment 1 to 5, and the water after process is carried out water quality detection, and detected result is as follows:
| Clearance | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 |
| Red worm | 99.0% | 99.5% | 99.3% | 99.1% | 99.2% |
| Algae | 90.2% | 90.6% | 90.5% | 90.0% | 90.4% |
| Microorganism | 70.7% | 72.5% | 71.3% | 70.9% | 72.0% |
| Organism | 51.1% | 53.2% | 52.7% | 50.4% | 51.8% |
In sum, the present invention utilizes the effective electromagnetic radiation frequency range suppressing microorganism, bacterium, red worm, algae etc., carries out sterilization, algae removal by frequency sweeping.Electromagnetic induction is to the mechanism of biological action mainly resonance effect, non-thermal effect and storage effect and magnetized water effect and Magnetic Memory mechanism etc.
Implement the present invention, the electromagnetic induction utilizing it to produce, to the resonance effect of biological action, non-thermal effect and storage effect and magnetized water effect and Magnetic Memory mechanism etc., has following beneficial effect:
The invention provides a kind of water purification processing method utilizing supersonic band frequency conversion direct current pulse electromagnetic field to carry out microorganism in fluid handling, removal water, it extensively can remove most microorganism, sterilization algae removal in water effectively.And the present invention has high-level efficiency, suitability is strong, reduce power consumption, and the feature of low-carbon environment-friendly is specific as follows:
The present invention utilizes frequency conversion direct current pulse electromagnetic field to carry out fluid handling, the pulse signal exported by described electromagnetic field generator produces frequency conversion direct current pulse electromagnetic field by described transverter, frequency conversion direct current pulse electromagnetic field conducts to the fluid in the tube wall of water pipe and pipe by winding coil, by changing frequency, utilize the resonance effect of water and organism, non-thermal effect and storage effect, can realize extensively effectively removing most microorganism, sterilization algae removal in water without the need to contacting with fluid, high-level efficiency, suitability is strong.
The water pipe that the present invention adopts is metal tube.The present invention is the inductance element of inner core and winding coil composition by metallic conduit, the sphere of action of electromagnetic radiation is controlled needing metallic conduit to be processed and tube fluid, in conjunction with supersonic band hertzian wave converter technique, achieve the long-acting fluid handling of global function of low-carbon environment-friendly under pole low power (as about 100 watts), realize reduce power consumption, low-carbon environment-friendly.
The present invention is provided with pulse-repetition control device, pulse strength control device, temperature-control device and timer, realize frequency sweep frequency conversion, further the implementation of frequency, electric current, voltage, time and temperature is accurately controlled jointly, they produce synergistic effect each other, further reinforcement water treatment of the present invention, remove the effect of most microorganism in water, the clearance achieving red worm reach 99%, the clearance of algae reaches 90%, the clearance of microorganism up to 70%, organic clearance is up to 50%.
Above disclosedly be only present pre-ferred embodiments, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the claims in the present invention are done, still belong to the scope that the present invention is contained.
Claims (5)
1. remove a water purification processing method for microorganism, it is characterized in that, comprising:
Be arranged on by electromagnetic field generator outside transverter, described transverter comprises water pipe and is wound at least two group winding coils on described water pipe;
Pulse-repetition control device, pulse strength control device, temperature-control device and timer are set, and are connected with described electromagnetic field generator by wire;
The pulse signal exported by described electromagnetic field generator produces frequency conversion direct current pulse electromagnetic field by described transverter, utilizes described frequency conversion direct current pulse electromagnetic field to process the water flowed through in described transverter, removes microorganism in water;
Wherein, the Frequency scope of described frequency conversion direct current pulse electromagnetic field is 800Hz ~ 1 KHz, and higher frequency scope is 12 KHz ~ 20 KHz;
Pulse signal strength scope is 0.5 ~ 0.6V, 1.8 ~ 2V or 9.5 ~ 10V;
The temperature of water controls at 25 ~ 35 DEG C by described temperature-control device;
The single time length of described pulse signal controls at 0.09 ~ 0.097s or >=0.13s by described timer.
2. the water purification processing method removing microorganism as claimed in claim 1, it is characterized in that, described water pipe is metal tube.
3. the water purification processing method removing microorganism as claimed in claim 1, it is characterized in that, described two groups of winding coil winding directions are identical, and have identical winding wire.
4. the as claimed in claim 3 water purification processing method removing microorganism, is characterized in that, the interval between described two groups of winding coils is identical with the described width often organizing winding coil.
5. the water purification processing method removing microorganism as claimed in claim 1, is characterized in that, described electromagnetic field generator is provided with direct current and exports pulse ends, and the two ends of the winding coil of described transverter export pulse ends with described direct current respectively and are connected.
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| CN104291512B (en) * | 2014-10-31 | 2016-08-24 | 李伟东 | Electromagnetism catalysis oxidation oil-field flooding and sewage-treatment plant |
| CN104609519B (en) * | 2015-01-15 | 2017-05-17 | 深圳市深港产学研环保工程技术股份有限公司 | Application of method for wall-breaking treatment of microalgae by using high-voltage pulsed electric field in sewage treatment |
| CN106167291A (en) * | 2016-07-28 | 2016-11-30 | 谢崇泽 | A kind of activated water processing means for cultivation, method and system |
| CN107055715A (en) * | 2017-05-26 | 2017-08-18 | 佛山市恒芯磁能科技有限公司 | Save magnetic field sterilizing unit and household electrical appliance |
| CN107410818A (en) * | 2017-05-26 | 2017-12-01 | 佛山市恒芯磁能科技有限公司 | A kind of sterilizing unit for beverage processing |
| CN109264817A (en) * | 2018-11-13 | 2019-01-25 | 深圳市周行环保科技有限公司 | A method of control algal grown and inhibition Microcystin |
| CN110950498B (en) * | 2019-12-18 | 2020-09-01 | 江苏物博环境工程有限公司 | Frequency conversion direct current side position water treatment integration equipment |
| CN111838516B (en) * | 2020-07-22 | 2024-01-26 | 陕西科技大学 | Device for generating electromagnetic field in specific area |
| CN111789208A (en) * | 2020-07-22 | 2020-10-20 | 陕西科技大学 | Device for generating electromagnetic field in specific area |
| CN112167501B (en) * | 2020-09-30 | 2023-10-27 | 江南大学 | Continuous flow magnetic induction electric field low-temperature sterilization device and method |
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| CN1377839A (en) * | 2001-03-30 | 2002-11-06 | 中国科学院生态环境研究中心 | Frequency changing type micro computer water treating device |
| CN202343188U (en) * | 2011-12-07 | 2012-07-25 | 谢崇泽 | Fluid treatment system for ultrasonic frequency conversion direct current pulse electromagnetic field |
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| CN1377839A (en) * | 2001-03-30 | 2002-11-06 | 中国科学院生态环境研究中心 | Frequency changing type micro computer water treating device |
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