CN106075527A - A kind of high-frequency alternating magnetic field air sterilization device - Google Patents
A kind of high-frequency alternating magnetic field air sterilization device Download PDFInfo
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- CN106075527A CN106075527A CN201610560344.7A CN201610560344A CN106075527A CN 106075527 A CN106075527 A CN 106075527A CN 201610560344 A CN201610560344 A CN 201610560344A CN 106075527 A CN106075527 A CN 106075527A
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- magnetic field
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- high frequency
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
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- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses a kind of high-frequency alternating magnetic field air sterilization device, including rectification circuit, accumulation of energy accumulator, high frequency magnetic reset coil, high-frequency impulse circuit, switched field effect pipe, current-limiting circuit, comparator, capacitor energy, electromagnetism sample circuit, one-way SCR, electric discharge field effect transistor circuit and discharge load end；High frequency magnetic reset coil produces powerful magnetic field range in high-frequency impulse make and break process, device hollow mode makes the antibacterial flowing through in magnetic field range be magnetized by high-intensity magnetic field, during in the air being magnetized, antibacterial flows to the magnetic field of opposite polarity, due to the reverse transformation in magnetic field, antibacterial has little time to experience contrary magnetic pole magnetic history and is opened cell wall death under the effect of magnetic force.The present invention is issued to superpower sterilization purpose at smaller power, and the shielding environment simultaneously closed does not discharges any addition product and electromagnetic interference, the most not by the electromagnetic interference influence of other devices, it is adaptable to the sterilization demand under various complex environments.
Description
Technical field
The present invention relates to a kind of sterilizing unit, particularly relate to a kind of high-frequency alternating magnetic field air sterilization device.
Background technology
Now in daily life, work, crowded place, such as station, harbour, market, shop, bus and subway
Compartment in, in elevator, population density is big, and air circulation is bad, and air quality is poor, easily generation air borne and droplet transmission
, there is epidemic situation in infectious disease.Existing air sterilizing device has a following four: 1, electrostatic sterilization: its shortcoming is by air quality
And the impact of the factor such as dirt degree, humidity is relatively big, effective mainly for the particulate matter between 0.3 μm to 0.5 μm, and by electrostatic
Time restriction and the restriction of air velocity, be difficult to when air circulates antibacterial and virus be killed rapidly, and sterilize and kill the virus effect
Fruit is general, and sterilization is with viricidal limited in one's ability.2, ultraviolet sterilization: its shortcoming is that uitraviolet intensity affects bactericidal effect, makes
Used time is personnel to be withdrawn mostly, and after sterilizing, personnel enter back into, and does not has the effect of real Real-time and Dynamic sterilization.It is difficult to
It is adapted to crowded place.3, ozone sterilization: the principle of ozone sterilization is the strong oxidizing property utilizing ozone, by antibacterial and virus
Kill, but health is had certain damaging effect simultaneously.4, spray chemical substance, ozone or high-pressure ion to kill
Bacterium: the sterilization mode of sprinkling chemical substance easily discharges addition product and needs repeat to spray, and the defect of ozone sterilization makes it
Can not use in the case of having people, high-pressure ion sterilization easily produces stronger interference even to mutually powered-down to the electrical equipment in environment
Device causes certain damage.
Summary of the invention
The invention aims to solve shortcoming present in prior art, and a kind of high-frequency alternating magnetic field proposed is empty
Gas sterilizing unit.
To achieve these goals, present invention employs following technical scheme:
A kind of high-frequency alternating magnetic field air sterilization device, including rectification circuit, accumulation of energy accumulator, high frequency magnetic reset coil,
High-frequency impulse circuit, switched field effect pipe, current-limiting circuit, comparator, capacitor energy, electromagnetism sample circuit, one-way SCR,
Electric discharge field effect transistor circuit and discharge load end；Described high frequency magnetic reset coil connects accumulation of energy accumulator, and accumulation of energy accumulator is with whole
Current circuit connects, and rectification circuit connects civil power；Described high frequency magnetic reset coil connecting valve field effect transistor, switched field effect Guan Lian
It is connected to high-frequency impulse circuit；Civil power is converted to the stable DC source of 300V-320V by described rectification circuit and accumulation of energy accumulator, and
Supply high frequency magnetic reset coil, then controls high frequency magnetic reset coil by high-frequency impulse circuit on and off switch field effect transistor and produces
Magnetic field.
Preferably, described high frequency magnetic reset coil is connected by current-limiting circuit has capacitor energy, capacitor energy to pass through
Current-limiting circuit can safeguard stable magnetic field；Described high frequency magnetic reset coil connects electromagnetism sample circuit, and electromagnetism sample circuit connects
Having comparator, described comparator to be connected with high-frequency impulse circuit, electromagnetism sample circuit gathers the electromagnetism letter of high frequency magnetic reset coil
Breath, and export to comparator, information is fed back to high-frequency impulse circuit by comparator, ultimately forms stable closed loop circuit, controls
Magnetic field intensity is stable.
Preferably, described high frequency magnetic reset coil is also associated with field effect transistor of discharging, and electric discharge field effect transistor is connected to
One-way SCR and discharge load, described one-way SCR controls electric discharge field effect transistor release load and carries out releasing when turning off magnetic field
The energy stored in circuit.
Preferably, described high frequency magnetic reset coil produces powerful magnetic field range, device in high-frequency impulse make and break process
Hollow mode makes the antibacterial flowing through in magnetic field range be magnetized by high-intensity magnetic field, and in the air being magnetized, antibacterial flows to opposite polarity
Magnetic field in, due to the reverse transformation in magnetic field, antibacterial has little time to experience contrary magnetic pole magnetic history and under the effect of magnetic force
It is opened cell wall dead, thus reaches the purpose of magnetization sterilization.
Compared with prior art, the invention has the beneficial effects as follows: high frequency magnetic reset coil is in high-frequency impulse make and break process
Producing powerful magnetic field range, device hollow mode makes the antibacterial flowing through in magnetic field range be magnetized by high-intensity magnetic field, is magnetized
Air in antibacterial flow in the magnetic field of opposite polarity, due to the reverse transformation in magnetic field, antibacterial has little time to experience contrary magnetic pole
Magnetic history and to be opened cell wall under the effect of magnetic force dead, thus reach the purpose of magnetization sterilization.The present invention is less
Power is issued to superpower sterilization purpose, and the shielding environment simultaneously closed does not discharges any addition product and electromagnetic interference, the most not
Electromagnetic interference influence by other devices, it is adaptable to the sterilization demand under various complex environments, has extremely strong promotional value.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of high-frequency alternating magnetic field air sterilization device that the present invention proposes.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.
With reference to Fig. 1, a kind of high-frequency alternating magnetic field air sterilization device, turn including rectification circuit, accumulation of energy accumulator, high frequency magnetic
Emat coil, high-frequency impulse circuit, switched field effect pipe, current-limiting circuit, comparator, capacitor energy, electromagnetism sample circuit, unidirectional
Controllable silicon, electric discharge field effect transistor circuit and discharge load end.Described high frequency magnetic reset coil connects accumulation of energy accumulator, accumulation of energy energy storage
Device is connected with rectification circuit, and rectification circuit connects civil power.Described high frequency magnetic reset coil connecting valve field effect transistor, switch yard is imitated
Pipe connection should there is high-frequency impulse circuit.Civil power is converted to the stable straight of 300V-320V by described rectification circuit and accumulation of energy accumulator
Stream source, and supply high frequency magnetic reset coil, then control high frequency magnetic by high-frequency impulse circuit on and off switch field effect transistor and change
Coil produces magnetic field.
Described high frequency magnetic reset coil is connected by current-limiting circuit has capacitor energy, capacitor energy to pass through current-limiting circuit
Stable magnetic field can be safeguarded.Described high frequency magnetic reset coil connects electromagnetism sample circuit, and electromagnetism sample circuit connects comparator,
Described comparator is connected with high-frequency impulse circuit, and electromagnetism sample circuit gathers the electromagnetic information of high frequency magnetic reset coil, and exports
To comparator, information is fed back to high-frequency impulse circuit by comparator, ultimately forms stable closed loop circuit, controls magnetic field intensity steady
Fixed.
Described high frequency magnetic reset coil is also associated with field effect transistor of discharging, and electric discharge field effect transistor is connected to unidirectional controlled
Silicon and discharge load, described one-way SCR controls to store up in leadage circuit when electric discharge field effect transistor release load carries out turning off magnetic field
The energy deposited.
Described high frequency magnetic reset coil produces powerful magnetic field range, device hollow mode in high-frequency impulse make and break process
Making the antibacterial flowing through in magnetic field range be magnetized by high-intensity magnetic field, in the air being magnetized, antibacterial flows to the magnetic field of opposite polarity
In, due to the reverse transformation in magnetic field, antibacterial has little time to experience contrary magnetic pole magnetic history and be opened under the effect of magnetic force
Cell wall is dead, thus reaches the purpose of magnetization sterilization.The present invention is issued to superpower sterilization purpose at smaller power, closes simultaneously
Shielding environment do not discharge any addition product and electromagnetic interference, the most not by the electromagnetic interference influence of other devices, it is adaptable to
Sterilization demand under various complex environments, has extremely strong promotional value.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope that the invention discloses, according to technical scheme and
Inventive concept equivalent or change in addition, all should contain within protection scope of the present invention.
Claims (4)
1. a high-frequency alternating magnetic field air sterilization device, it is characterised in that include rectification circuit, accumulation of energy accumulator, high frequency magnetic
Reset coil, high-frequency impulse circuit, switched field effect pipe, current-limiting circuit, comparator, capacitor energy, electromagnetism sample circuit, list
To controllable silicon, electric discharge field effect transistor circuit and discharge load end；Described high frequency magnetic reset coil connects accumulation of energy accumulator, and accumulation of energy is stored up
Can be connected with rectification circuit by device, rectification circuit connects civil power；Described high frequency magnetic reset coil connecting valve field effect transistor, switch yard
Effect pipe connects high-frequency impulse circuit；Civil power is converted to stablizing of 300V-320V by described rectification circuit and accumulation of energy accumulator
DC source, and supply high frequency magnetic reset coil, then control high frequency magnetic by high-frequency impulse circuit on and off switch field effect transistor and turn
Emat coil produces magnetic field.
A kind of high-frequency alternating magnetic field air sterilization device the most according to claim 1, it is characterised in that described high frequency magnetic turns
Emat coil is connected by current-limiting circuit capacitor energy, and capacitor energy can safeguard stable magnetic field by current-limiting circuit；Described
High frequency magnetic reset coil connects electromagnetism sample circuit, and electromagnetism sample circuit connects comparator, described comparator and high frequency arteries and veins
Rushing circuit to connect, electromagnetism sample circuit gathers the electromagnetic information of high frequency magnetic reset coil, and exports to comparator, and comparator will letter
Breath feeds back to high-frequency impulse circuit, ultimately forms stable closed loop circuit, controls magnetic field intensity stable.
A kind of high-frequency alternating magnetic field air sterilization device the most according to claim 1, it is characterised in that described high frequency magnetic turns
Emat coil is also associated with field effect transistor of discharging, and electric discharge field effect transistor is connected to one-way SCR and discharge load, described list
The energy stored in leadage circuit when SCR control electric discharge field effect transistor release load carries out turning off magnetic field.
4. according to a kind of high-frequency alternating magnetic field air sterilization device described in claim 1 or 2 or 3, it is characterised in that described height
Frequently magnetic reset coil produces powerful magnetic field range in high-frequency impulse make and break process, and device hollow mode makes to flow through magnetic field range
In antibacterial magnetized by high-intensity magnetic field, during in the air being magnetized, antibacterial flows to the magnetic field of opposite polarity, anti-due to magnetic field
To transformation, antibacterial has little time to experience contrary magnetic pole magnetic history and is opened cell wall death under the effect of magnetic force, thus
Reach the purpose of magnetization sterilization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610560344.7A CN106075527B (en) | 2016-07-15 | 2016-07-15 | A kind of high-frequency alternating magnetic field air sterilization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610560344.7A CN106075527B (en) | 2016-07-15 | 2016-07-15 | A kind of high-frequency alternating magnetic field air sterilization device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106075527A true CN106075527A (en) | 2016-11-09 |
| CN106075527B CN106075527B (en) | 2019-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610560344.7A Expired - Fee Related CN106075527B (en) | 2016-07-15 | 2016-07-15 | A kind of high-frequency alternating magnetic field air sterilization device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109260498A (en) * | 2018-11-16 | 2019-01-25 | 江阴市精典智能科技有限公司 | One kind being mostly used optomagnetic wave disinfection mould group |
| CN109331212A (en) * | 2018-11-16 | 2019-02-15 | 江苏巨光光电科技有限公司 | A kind of rescue negative pressure breathing sterilizing machine |
| CN109331214A (en) * | 2018-11-16 | 2019-02-15 | 江苏巨光光电科技有限公司 | A kind of alternate magnetic force sterilizing chamber |
| CN109331213A (en) * | 2018-11-16 | 2019-02-15 | 江苏巨光光电科技有限公司 | A kind of multi-pass sterilizing chamber |
| CN111166925A (en) * | 2020-03-06 | 2020-05-19 | 深圳国创名厨商用设备制造有限公司 | Magnetoelectric induction air disinfection equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2778280Y (en) * | 2005-01-31 | 2006-05-10 | 河北科技师范学院 | Pulse magnetic sterilizing equipment |
| CN203379392U (en) * | 2013-03-14 | 2014-01-08 | 刘逸舟 | Electromagnetic sterilizer |
-
2016
- 2016-07-15 CN CN201610560344.7A patent/CN106075527B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2778280Y (en) * | 2005-01-31 | 2006-05-10 | 河北科技师范学院 | Pulse magnetic sterilizing equipment |
| CN203379392U (en) * | 2013-03-14 | 2014-01-08 | 刘逸舟 | Electromagnetic sterilizer |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109260498A (en) * | 2018-11-16 | 2019-01-25 | 江阴市精典智能科技有限公司 | One kind being mostly used optomagnetic wave disinfection mould group |
| CN109331212A (en) * | 2018-11-16 | 2019-02-15 | 江苏巨光光电科技有限公司 | A kind of rescue negative pressure breathing sterilizing machine |
| CN109331214A (en) * | 2018-11-16 | 2019-02-15 | 江苏巨光光电科技有限公司 | A kind of alternate magnetic force sterilizing chamber |
| CN109331213A (en) * | 2018-11-16 | 2019-02-15 | 江苏巨光光电科技有限公司 | A kind of multi-pass sterilizing chamber |
| CN111166925A (en) * | 2020-03-06 | 2020-05-19 | 深圳国创名厨商用设备制造有限公司 | Magnetoelectric induction air disinfection equipment |
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| Publication number | Publication date |
|---|---|
| CN106075527B (en) | 2019-10-29 |
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Granted publication date: 20191029 Termination date: 20200715 |