CN104986834B - High-frequency impulse magnetic field cold sterilization method and device on electromagnetism hot water drinking-water system - Google Patents
High-frequency impulse magnetic field cold sterilization method and device on electromagnetism hot water drinking-water system Download PDFInfo
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- CN104986834B CN104986834B CN201510434385.7A CN201510434385A CN104986834B CN 104986834 B CN104986834 B CN 104986834B CN 201510434385 A CN201510434385 A CN 201510434385A CN 104986834 B CN104986834 B CN 104986834B
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Abstract
The present invention provides that a kind of work efficiency is high, bactericidal effect is good is used for electromagnetism hot water, the high-frequency impulse magnetic field cold sterilization method on electromagnetism drinking-water system and its sterilizing unit；It includes the heater that outer surface is wound with spiral winding, the inlet and outlet being set on heater, the Hall water flow sensing unit being separately positioned in the inlet and outlet, inflow temperature sensor and and leaving water temperature sensors, the power output module being connected with the heater, the current sensor module being set between heater and power output module, drive control module and power supply for controlling power output module action, wherein drive control module respectively with Hall water flow sensing unit, leaving water temperature sensors and current sensor module are electrical connected；This programme carries out cold sterilization by using pulsed magnetic field come the mode to household domestic water so that entire disinfection system has that power consumption is low, sterilizing time is short, and bactericidal effect strong to microorganism killing ability is good.
Description
Technical field
The present invention relates to domestic water processing technology fields, more particularly to a kind of drink water for electromagnetism hot water, electromagnetism to be
High-frequency impulse magnetic field cold sterilization method on system and its sterilizing unit.
Background technology
Along with the improvement of people's living standards, people increasingly focus on the living environment and healthy water use of oneself.People
During using daily life with water (such as water drinker, water heater etc.), due to its normal use or drinking water
Temperature will not be excessively high, therefore some bacteriums of residual in water directly may directly be used by user, and then can lead to one
A little diseases occur.
At home and abroad in food-processing industry its sterilization mode be mainly by heat sterilization and Non-thermal sterilization, it is existing
Non-thermal sterilization technology is predominantly sterilized using pulsed magnetic field.Specifically, pulsed magnetic field sterilizes it mainly to utilize high intensity magnetic
Field generator sends out strong pulsed magnetic field to spiral winding, and food is placed in the magnetic field inside spiral winding, microorganism its
It is dead by meeting under the action of pulsed magnetic field, when specifically for microbial cell, it is moved under magnetic field, if microbial cell
Its movement done is the movement of cutting magnetic line, it will leads to microbial cell wherein magnetic flux change and evokes induced electricity
Stream, induced current is bigger, and biological effect is more apparent.In view of this, for how to provide one kind in people's daily life water
Capableing of the technological means of effectively cold sterilization is just particularly important.
Invention content
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of use that work efficiency is high, bactericidal effect is good
In the high-frequency impulse magnetic field cold sterilization method on electromagnetism hot water, electromagnetism drinking-water system.
To achieve the above object, technical solution provided by the present invention is：One kind is for electromagnetism hot water, electromagnetism drinking-water system
On high-frequency impulse magnetic field cold sterilization method comprising following steps：S1, electromagnetic pulse heated at constant temperature is carried out to water；S2, add
After hot a period of time, the heating power under the conditions of current water temperature is calculated；S3, by the water outlet of the water temperature of water outlet at this time and setting
Temperature is compared；If the water temperature of the water outlet detected in S4, above-mentioned steps S3 is higher than the leaving water temperature set,
Current heating power is reduced, and is back to step S1；If the water temperature of the water outlet detected in S5, above-mentioned steps S3
Less than setting leaving water temperature when, improve current heating power, and be back to step S1；If being detected in S6, above-mentioned steps S3
When the water temperature of the water outlet arrived is equal to the leaving water temperature of setting, after keeping one delay time section of heated at constant temperature, it is used for
The heating system heated to water generates one section of frequency of trembling for making current heating system heats power fluctuate and acts, and trembles
After the completion of frequency acts, it is back to step S1.
Further, the delay time section in the step S6 is between 10 milliseconds to 20 seconds.
Still further, the frequency actuation time section of trembling in the step S6 is between 10 milliseconds to 5 seconds.
Further, the electromagnetic pulse working frequency for being used to carry out water electromagnetic pulse heated at constant temperature is not less than 20kHz.
Meanwhile the present invention also provides a kind of high-frequency impulse magnetic for realizing on above-mentioned electromagnetism hot water, electromagnetism drinking-water system
The sterilizing unit of field cold sterilization method comprising outer surface is wound with the heater of spiral winding, is set on heater
Inlet and outlet, the Hall water flow sensing unit being separately positioned in the inlet and outlet, inflow temperature sensor and
The power output module that is connected with leaving water temperature sensors, with the heater is set to the heater and power output mould
Current sensor module between block, drive control module and power supply for controlling power output module action, wherein
The drive control module is electrical with the Hall water flow sensing unit, leaving water temperature sensors and current sensor module respectively
It is connected.
Further, the heater, which is arranged inside, is useful for the spiralling helical duct of water.
This programme carries out cold sterilization by using pulsed magnetic field come the mode to household domestic water so that entirely kills
Fungus strain system has that power consumption is low, sterilizing time is short, and bactericidal effect strong to microorganism killing ability is good；In addition, comparing
The prior art, pulsed magnetic field have stronger penetration capacity to water, fully can completely reach bactericidal effect, at the same in order into
The raising bactericidal effect of one step, its in this programme can be interrupted generation one for making current heating system heats in sterilization process
What power fluctuated trembles the sterilization process of frequency action, and the use of this kind of method for disinfection more preferably more complete can realize sterilization effect
Fruit.
Description of the drawings
Fig. 1 is the sterilization operation principle block flowsheet schematic diagram in the present invention.
Fig. 2 is the sterilizing unit theory structure schematic diagram in the present invention.
Specific implementation mode
The present invention is further explained in the light of specific embodiments：
Shown in attached drawing 1, a kind of high-frequency impulse on electromagnetism hot water, electromagnetism drinking-water system described in the present embodiment
Magnetic field cold sterilization method comprising following steps：S1, electromagnetic pulse heated at constant temperature is carried out to water；S2, heating a period of time
Afterwards, the heating power under the conditions of calculating current water temperature (can such as work as according to the flow of water, water temperature parameter under current state to calculate
Preceding power)；S3, the leaving water temperature of the water temperature of water outlet at this time and setting is compared；If being detected in S4, above-mentioned steps S3
When the water temperature of the water outlet arrived is higher than the leaving water temperature set, current heating power is reduced, and be back to step S1；
If the water temperature of the water outlet detected in S5, above-mentioned steps S3 is less than the leaving water temperature set, current add is improved
Thermal power, and it is back to step S1；If the water temperature of the water outlet detected in S6, above-mentioned steps S3 is equal to going out for setting
When coolant-temperature gage, after keeping one delay time section of heated at constant temperature, the heating system for being heated to water generates one section and is used for
So that the frequency of trembling that current heating system heats power fluctuates is acted, after the completion of trembling frequency action, is back to step S1.
Preferably, the delay time section in the step S6 is between 10 milliseconds to 1 second；Frequency of trembling in above-mentioned steps S6 moves
It is 1 second to make the period.Equally, the above-mentioned electromagnetic pulse working frequency for carrying out electromagnetic pulse heated at constant temperature to water is not less than
20kHz, preferably using between 20kHz to 30kHz.
In addition, referring to shown in attached drawing 2, it is above-mentioned for electromagnetism hot water, electromagnetism drinking-water system that this programme also improves a kind of realization
On high-frequency impulse magnetic field cold sterilization method sterilizing unit comprising outer surface is wound with the heater 1 of spiral winding, sets
The water inlet 3 and water outlet 2 that are placed on heater 1, the Hall flow sensing being separately positioned on the water inlet 3 and water outlet 2
Device 5, inflow temperature sensor 4 and leaving water temperature sensors 6, are set to fever at the power output module 7 being connected with heater 1
Current sensor module 8 between body 1 and power output module 7, the drive control for controlling the power output module 7 action
Module 9 and power supply 10, wherein drive control module 9 respectively with Hall water flow sensing unit 5, leaving water temperature sensors 6 and electricity
Flow sensor module 8 is electrical connected.Meanwhile in order to promote bactericidal effect, the heater 1 in this programme, which is arranged inside, is useful for water
Spiralling helical duct.Using this kind of structure type, water can be made to have 360 degree of solids during flowing heating
Mixing effect thereby may be ensured that sterilization without dead angle, promotes bactericidal effect.
The examples of implementation of the above are only the preferred embodiments of the invention, and the implementation model of the present invention is not limited with this
It encloses, therefore changes made by all shapes according to the present invention, principle, should all cover within the scope of the present invention.
Claims (6)
1. a kind of high-frequency impulse magnetic field cold sterilization method on electromagnetism hot water, electromagnetism drinking-water system, it is characterised in that：Packet
Include following steps：
S1, electromagnetic pulse heated at constant temperature is carried out to water；
S2, after heating a period of time, the heating power under the conditions of current water temperature is calculated；
S3, the leaving water temperature of the water temperature of water outlet at this time and setting is compared；
If the water temperature of the water outlet detected in S4, above-mentioned steps S3 is higher than the leaving water temperature set, reduce current
Heating power, and be back to step S1；
If the water temperature of the water outlet detected in S5, above-mentioned steps S3 is less than the leaving water temperature set, improve current
Heating power, and be back to step S1；
If the water temperature of the water outlet detected in S6, above-mentioned steps S3 is equal to the leaving water temperature of setting, constant temperature is kept
After heating a delay time section, the heating system for being heated to water generates one section for making current heating system heats
What power fluctuated trembles frequency action, after the completion of trembling frequency action, is back to step S1.
2. a kind of high-frequency impulse magnetic field low temperature on electromagnetism hot water, electromagnetism drinking-water system according to claim 1 kills
Bacterium method, it is characterised in that：Delay time section in the step S6 is between 10 milliseconds to 20 seconds.
3. a kind of high-frequency impulse magnetic field low temperature on electromagnetism hot water, electromagnetism drinking-water system according to claim 1 or 2
Method for disinfection, it is characterised in that：Frequency actuation time section of trembling in the step S6 is between 10 milliseconds to 5 seconds.
4. a kind of high-frequency impulse magnetic field low temperature on electromagnetism hot water, electromagnetism drinking-water system according to claim 3 kills
Bacterium method, it is characterised in that：Electromagnetic pulse working frequency for carrying out electromagnetic pulse heated at constant temperature to water is not less than 20kHz.
5. a kind of high-frequency impulse magnetic field cold sterilization device on electromagnetism hot water, electromagnetism drinking-water system, it is characterised in that：Packet
It includes：
Water inlet pipe, water inlet (3), water outlet (2), outer surface are wound with spiral winding to generate the heater (1) of electromagnetic pulse,
The water inlet pipe is set to the lateral surface of the heater (1), and the water inlet (3) is set on the water inlet pipe, it is described go out
The mouth of a river (2) is set to one end of the heater (1)；
The Hall water flow sensing unit (5) and inflow temperature sensor (4) being sequentially arranged on the water inlet pipe；
Leaving water temperature sensors (6) on the water outlet (2)；
And be connected with the heater (1) power output module (7), be set to the heater (1) and power output mould
Current sensor module (8) between block (7), for control the drive control module (9) of the power output module (7) action with
And power supply (10), wherein the drive control module (9) respectively with the Hall water flow sensing unit (5), leaving water temperature sensors
(6) and current sensor module (8) is electrical connected；
Wherein, when the water temperature at the water outlet (2) is equal to the leaving water temperature of setting, heater (1) keeps constant temperature to add
After a hot delay time section, the drive control module (9) generates one section of current heating for making power output module (7)
What power fluctuated trembles frequency action.
6. sterilizing unit according to claim 5, it is characterised in that：The heater (1), which is arranged inside, is useful for water spiral shell
Screw on the helical duct risen.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510434385.7A CN104986834B (en) | 2015-07-22 | 2015-07-22 | High-frequency impulse magnetic field cold sterilization method and device on electromagnetism hot water drinking-water system |
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| CN201510434385.7A CN104986834B (en) | 2015-07-22 | 2015-07-22 | High-frequency impulse magnetic field cold sterilization method and device on electromagnetism hot water drinking-water system |
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| CN104986834B true CN104986834B (en) | 2018-08-21 |
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| CN106759747A (en) * | 2017-02-14 | 2017-05-31 | 佛山市恒芯磁能科技有限公司 | A kind of sterilized toilet electric control method and pulsed magnetic field sterilization toilet |
| 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 |
| CN107166707A (en) * | 2017-05-26 | 2017-09-15 | 佛山市恒芯磁能科技有限公司 | A kind of commercial water heater |
| CN107049100B (en) * | 2017-05-26 | 2023-08-22 | 佛山市恒芯磁能科技有限公司 | Intelligent shower and control method thereof |
| 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 |
| CN110127928B (en) * | 2019-05-29 | 2020-07-03 | 海南中橡科技有限公司 | Sterilization method for glue-making wastewater |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2076983U (en) * | 1990-05-11 | 1991-05-15 | 胡家祜 | Electromagnetic heat magnetic water device |
| CN101338937A (en) * | 2008-01-10 | 2009-01-07 | 刘关泰 | Quick heating electric water heater letting out hot water according to instruction |
| CN202403393U (en) * | 2012-01-12 | 2012-08-29 | 浙江帅丰电器有限公司 | Electromagnetic instant-heating water heater |
| CN204897501U (en) * | 2015-07-22 | 2015-12-23 | 佛山市顺德区速惠尔电器有限公司 | High frequency pulsed magnetic field low temperature sterilizing equipment on electromagnetism hot water drinking water system |
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Effective date of registration: 20160301 Address after: 528000, No. 6, No. eleven, No. 7, industrial district science and technology zone, Xing County town, Shunde District, Guangdong, Foshan Applicant after: Foshan City, Shunde District Suhuier Electrical Appliance Co., Ltd. Applicant after: FOSHAN SEICURTY MAGNETIC ENERGY TECHNOLOGY CO., LTD. Address before: 528000, No. 6, No. eleven, No. 7, industrial district science and technology zone, Xing County town, Shunde District, Guangdong, Foshan Applicant before: Foshan City, Shunde District Suhuier Electrical Appliance Co., Ltd. |
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Address after: 528000, No. 6, No. eleven, No. 7, industrial district science and technology zone, Xing County town, Shunde District, Guangdong, Foshan Applicant after: Foshan City, Shunde District Suhuier Electrical Appliance Co., Ltd. Applicant after: Foshan City Hengxin Magnetic Energy Technology Co Ltd Address before: 528000, No. 6, No. eleven, No. 7, industrial district science and technology zone, Xing County town, Shunde District, Guangdong, Foshan Applicant before: Foshan City, Shunde District Suhuier Electrical Appliance Co., Ltd. Applicant before: FOSHAN SEICURTY MAGNETIC ENERGY TECHNOLOGY CO., LTD. |
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