CN212575326U - Ultraviolet sterilizer capable of adsorbing bacteria by electrostatic field - Google Patents
Ultraviolet sterilizer capable of adsorbing bacteria by electrostatic field Download PDFInfo
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- CN212575326U CN212575326U CN202020337911.4U CN202020337911U CN212575326U CN 212575326 U CN212575326 U CN 212575326U CN 202020337911 U CN202020337911 U CN 202020337911U CN 212575326 U CN212575326 U CN 212575326U
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Abstract
The utility model relates to an air disinfection field, in particular to electrostatic field adsorbs bacterium ultraviolet ray disinfection machine. The machine comprises a machine body, the bottom of the machine body is provided with an air inlet, the top of the machine body is provided with outlet air, an air inlet mechanism is arranged in the machine body and close to the air inlet, an electrostatic field adsorption mechanism is arranged above the air inlet mechanism, and a disinfection mechanism for sterilizing and disinfecting aerosol particles is arranged above the electrostatic field adsorption mechanism. The electrostatic field adsorption mechanism comprises a high-voltage electrostatic generator and a plurality of metal sheets connected with the high-voltage electrostatic generator, an air inlet cavity is arranged at the bottom of the machine body, an air inlet is formed in the side wall of the air inlet cavity, the high-voltage electrostatic generator is arranged on the inner side wall of the air inlet cavity, and the metal sheets are arranged above the high-voltage electrostatic generator and are located between the air inlet mechanism and the disinfection mechanism. An object of the utility model is to provide an electrostatic field adsorption bacteria ultraviolet ray disinfection machine that can disinfect the air fast.
Description
Technical Field
The utility model relates to an air disinfection field, in particular to electrostatic field adsorbs bacterium ultraviolet ray disinfection machine.
Background
With the social development and the progress of science and technology, the life quality of people is continuously improved, meanwhile, the requirements of people on the living environment are increased day by day, and the development of various air purification products is promoted.
However, most of air purifiers are generally used at home at present, an air sterilizer is not placed in places with dense population, such as hospitals, airports, stations, markets and other large-scale places, air pollution is more serious, according to the current data, viruses survive in air aerosol for three hours, so that people are very easily infected in places with large flow of people, some viruses are popular in the world at present, and the main transmission path of some viruses is to be carried into the air through a respiratory tract for transmission, so that in places with dense population, the air sterilizer is necessary to be used for air sterilization to reduce virus infection.
But most of present air sterilizing machines are complicated in structure, and can not sterilize and disinfect and kill virus thoroughly fast to materials such as aerosol particles in the air, aiming at the defect, the utility model provides an improvement.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model aims to provide an electrostatic field adsorption bacteria ultraviolet ray disinfection machine which can rapidly disinfect and sterilize the air.
The utility model adopts the technical proposal that: the utility model provides an electrostatic field adsorbs bacterium ultraviolet ray disinfection machine, includes the organism, the bottom of organism is equipped with the air intake, and the top is equipped with outlet wind, the inside air intake department that is close to of organism be equipped with air inlet mechanism, air inlet mechanism top has set up electrostatic field adsorption apparatus structure, this electrostatic field adsorption apparatus structure top is equipped with the disinfection mechanism to aerosol particle sterilization and disinfection.
Through the technical scheme, owing to set up the fan, electrostatic field adsorption mechanism and disinfection mechanism, the air enters into in the organism through the air intake of organism bottom, air inlet mechanism sends the electrostatic field adsorption mechanism with the air pressure feed, electrostatic field adsorption mechanism realizes absorbing all materials such as aerosol granule fast, and pin the virus aerosol particulate matter in the air current, guarantee that the disinfection is thorough, then disinfect the disinfection to the virus aerosol granule of adsorbing through disinfection mechanism, the air current after the disinfection of disinfecting passes through the air outlet air-out, the realization is to the sterile effect of air, the overall structure is simple, be fit for the air disinfection of the dense occasion of population.
The utility model discloses further set up to: the electrostatic field adsorption mechanism comprises a high-voltage electrostatic generator and a plurality of metal sheets connected with the high-voltage electrostatic generator, an air inlet cavity is arranged at the bottom of the machine body, an air inlet is formed in the side wall of the air inlet cavity, the high-voltage electrostatic generator is arranged on the inner side wall of the air inlet cavity, and the metal sheets are arranged above the high-voltage electrostatic generator and are located between the air inlet mechanism and the disinfection mechanism.
According to the technical scheme, the high-voltage electrostatic generator is connected with the metal sheet through the positive electrode and the negative electrode to form an electrostatic field, when the fan sends air flow to the metal sheet, the electrostatic field decomposes and breaks negative charge bacteria, the dust is polarized and adsorbed, aerosol particles in the air flow are adsorbed on the metal sheet and locked, and the microbial cells caused by a strong electric field are sterilized through a perforation effect. Because the external surface of the microbial cell membrane and the membrane have a certain potential difference, when an external electric field is applied to two ends of a cell, the potential difference between the inside and the outside of the cell membrane is increased, the permeability of the cell membrane is increased sharply, a plurality of small holes are formed in the cell membrane, irreversible loss is generated, and the cell is irreversibly broken and finally dies. Then the sterilization is carried out again through the sterilization mechanism, and the treated clean air flows in a large amount and rapidly in a circulating way, so that the controlled environment is kept in the standard of a sterile dust-free room, and the effect of thorough sterilization is achieved.
The utility model discloses further set up to: the air inlet mechanism top be equipped with the install bin that has the cavity, a plurality of sheetmetals are arranged in the install bin and a plurality of sheetmetals are established ties through the metal bar, the metal bar both ends are connected with high-voltage static generator through anodal wire and negative pole wire respectively, the top and the bottom of install bin are equipped with the vent respectively.
Through above-mentioned technical scheme, the air current enters into in the box through the vent of installation box bottom, and the aerosol granule in the air current is adsorbed on the metal sheet in the installation box, then the air current air-out and discharge to the organism outside through the air outlet of the vent air-out at installation box top.
The utility model discloses further set up to: the air inlet mechanism comprises a fan, the fan is arranged at the top of the air inlet cavity, and the fan is fixed on the machine body through a bolt.
Through above-mentioned technical scheme, the fan is used for adsorbing outside air, makes in the air enters into the air inlet cavity by the air intake, then converts the air into pressure energy through the fan, introduces in the install bin.
The utility model discloses further set up to: the disinfection mechanism comprises at least two ultraviolet lamps, the ultraviolet lamps are respectively arranged above and below the installation box and correspond to the ventilation openings, and the ultraviolet lamps are connected with the machine body through lamp holders.
Through above-mentioned technical scheme, ultraviolet lamp locates the top and the below of install bin to correspond with the vent, can guarantee like this that ultraviolet lamp all shines the top and the bottom of sheetmetal, realize thoroughly disinfecting.
The utility model discloses further set up to: the automatic controller is arranged on the machine body and is respectively and electrically connected with the fan, the high-voltage electrostatic field and the ultraviolet lamp.
Through above-mentioned technical scheme, automatic control is used for automatic control fan, high voltage electrostatic field and ultraviolet lamp's work, and automatic control can be arduino singlechip, also can be other controllers, and is concrete unlimited.
The utility model discloses further set up to: the air conditioner is characterized by further comprising a plurality of upper light-shading sheets arranged at the air outlet and a plurality of lower light-shading sheets arranged at the air inlet, wherein the upper light-shading sheets and the lower light-shading sheets are stacked up and connected in series through guide rods respectively.
Through above-mentioned technical scheme, the shading piece plays the shading effect, has certain harm to the human body because of ultraviolet lamp's shining, therefore the shading piece can prevent that ultraviolet lamp from shining the organism outside through air intake or air outlet.
The utility model discloses further set up to: the upper light-shading sheet and the lower light-shading sheet are connected with the guide rod in series through the connecting plate respectively, the upper light-shading sheet and the lower light-shading sheet are inclined planes respectively, the direction of the upper light-shading sheet faces upwards, and the direction of the lower light-shading sheet faces downwards.
Through above-mentioned technical scheme, go up the anti-dazzling screen and be the inclined plane respectively down, like this in the shading, can not influence the circulation of air, go up anti-dazzling screen direction up, anti-dazzling screen direction down can play the effect of air guide.
The utility model has the advantages that: air enters the machine body 1 through an air inlet 11 at the bottom of the machine body 1, the air inlet mechanism 2 pumps the air to the electrostatic field adsorption mechanism 3, a high-voltage electrostatic generator in the electrostatic field adsorption mechanism 3 and a metal sheet form an electrostatic field which decomposes and breaks negatively charged bacteria to polarize and adsorb dust, the high-voltage electrostatic field absorbs virus bacteria and is trapped in the electrostatic field metal sheet, then the virus is irradiated again through the disinfection mechanism to kill the virus, and a large amount of clean air after sterilization and disinfection flows in a rapid circulating manner, so that the controlled environment is kept in the standard of a sterile dust-free room, and the effect of thorough disinfection is achieved.
The embodiments of the present invention will be further explained with reference to the drawings.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is an internal structural view of the present invention;
FIG. 3 is an internal structural view of the present invention;
fig. 4 is a partial structure diagram of the present invention.
Detailed Description
As shown in fig. 1-4, the utility model provides an electrostatic field adsorbs bacterium ultraviolet ray disinfection machine, including organism 1, the bottom of organism 1 is equipped with air intake 11, and the top is equipped with outlet air 12, 1 inside be close to air intake 11 department and be equipped with air inlet mechanism 2, air inlet mechanism 2 top has set up electrostatic field adsorption mechanism 3, this electrostatic field adsorption mechanism 3 top is equipped with the disinfection mechanism 4 of disinfecting to the aerosol granule. In the above scheme, because the air inlet mechanism 2, the electrostatic field adsorption mechanism 3 and the disinfection mechanism 4 are arranged, air enters the machine body 1 through the air inlet 11 at the bottom of the machine body 1, the air inlet mechanism 2 pumps the air to the electrostatic field adsorption mechanism 3, the electrostatic field adsorption mechanism 3 realizes rapid absorption of all substances such as particle aerosol particles and the like, and locks the particle particles of virus aerosol in the air flow to ensure thorough disinfection, then the disinfection mechanism 4 carries out sterilization and disinfection on the adsorbed virus aerosol particles, the air flow after sterilization and disinfection is discharged through the air outlet 12 to realize the effect of air disinfection, the whole structure is simple, and the air disinfection device is suitable for air disinfection in dense population occasions.
Electrostatic field adsorption mechanism 3 including high-voltage static generator 31 and a plurality of sheetmetals 32 of being connected with high-voltage static generator 31, 1 bottom of organism be equipped with air inlet cavity 33, the top is equipped with air-out cavity 7, air outlet 12 locates the lateral wall of air-out cavity 7, air intake 11 locates the lateral wall of air inlet cavity 33, high-voltage static generator 31 locate on the inside wall of air inlet cavity 33, a plurality of sheetmetals 32 locate high-voltage static generator 31 top and be located between air inlet mechanism 2 and disinfection mechanism 4. In the scheme, the high-voltage electrostatic generator 31 is connected with the metal sheet 32 through the positive electrode and the negative electrode to form an electrostatic field, the electrostatic field decomposes and breaks negatively charged bacteria, the dust is polarized and adsorbed, the high-voltage electrostatic field absorbs virus bacteria trapped in the metal sheet of the electrostatic field, and the perforation effect of microbial cells caused by a strong electric field is used for sterilization. Because the outer surface of the microbial cell membrane and the membrane have a certain potential difference, when an external electric field is applied to two ends of a cell, the potential difference between the inner and outer membranes of the cell is increased, the permeability of the cell membrane is increased sharply, a plurality of small holes can be formed on the cell membrane, irreversible sterilization is generated, cells are irreversibly broken and finally die, the sterilization effect of strong shock waves is formed, a large amount of electric ion energy discharged by high-voltage pulses is released instantaneously, electric field airflow is broken down to form a discharge channel, and high-voltage electric field current impacts current to cause the breaking and death of the bacterial cell virus membrane. Then the sterilization is carried out again through the sterilization mechanism 4 to form secondary sterilization, and the treated clean air flows in a large amount in a rapid circulating way, so that the controlled environment is kept in the standard of a sterile dust-free room, and the effect of thorough sterilization is achieved.
The air inlet mechanism 2 top be equipped with the install bin 34 that has the cavity, a plurality of sheetmetals 32 be sharp range in install bin 34 and a plurality of sheetmetals 32 are established ties through metal bar 35, metal bar 35 both ends are connected with high-voltage electrostatic generator 31 through anodal wire and negative pole wire respectively, install bin 34's top and bottom are equipped with vent 36 respectively. In the above scheme, the air flow enters the installation box through the ventilation opening at the bottom of the installation box 34, aerosol particles in the air flow are adsorbed on the metal sheet 32 in the installation box 34, and then the air flows through the ventilation opening 36 at the top of the installation box 34 to be discharged into the air outlet cavity 7 and then is discharged to the outside of the machine body through the air outlet 12.
The air inlet mechanism 2 comprises a fan 21, wherein the fan 21 is arranged at the top of the air inlet cavity 33, and the fan 21 is fixed on the machine body 1 through a bolt. In the above scheme, the blower 21 is used for adsorbing external air, so as to promote the air to enter the air inlet cavity 33 from the air inlet 11, and then the air is converted into pressure energy by the blower and introduced into the installation box 34.
The fan 21 is an axial flow fan. The axial flow fan is simple in structure, can convert gas kinetic energy into pressure energy, and finally introduces an electrostatic field to realize aerosol particle adsorption.
The disinfection mechanism 4 comprises at least two ultraviolet lamps 41, the ultraviolet lamps 41 are respectively arranged above and below the installation box 34, the ultraviolet lamps 41 correspond to the ventilation openings 36, and the ultraviolet lamps 41 are connected with the machine body 1 through lamp holders 42. The ultraviolet lamps 41 are disposed above and below the mounting box 34 and correspond to the ventilation openings 36, so that the ultraviolet lamps 41 can irradiate the top and the bottom of the metal sheet 32, and thorough sterilization is realized.
The ultraviolet lamp 41 is an ultraviolet UV lamp. The ultraviolet UV lamp has good sterilization and disinfection effects.
Still including automatic control 5, automatic control 5 locate on organism 1 and be connected with fan 21, high-voltage static generator 31 and ultraviolet lamp 41 electricity respectively, automatic control 5 be arduino singlechip. The automatic controller 5 is used for automatically controlling the operation of the blower 21, the high-voltage electrostatic generator 31 and the ultraviolet lamp 41, and the automatic controller may be an arduino single chip microcomputer or other controllers, and is not limited specifically.
The air conditioner further comprises a plurality of upper light-shielding sheets 6 arranged at the air outlet 12 and a plurality of lower light-shielding sheets 61 arranged at the air inlet 11, wherein the upper light-shielding sheets 6 and the lower light-shielding sheets 61 are respectively arranged in an up-and-down stacked mode and are connected in series through guide rods 62. The light shielding sheet plays a role in shielding light, and the ultraviolet lamp 41 can be prevented from irradiating the outside of the machine body through the air inlet or the air outlet because the irradiation has certain harm to a human body.
The upper light-shielding sheet 6 and the lower light-shielding sheet 61 are respectively connected in series with the guide rod 62 through a connecting plate 63, the upper light-shielding sheet 6 and the lower light-shielding sheet 61 are respectively inclined planes, the direction of the upper light-shielding sheet 6 is upward, and the direction of the lower light-shielding sheet 61 is downward. Go up the anti-dazzling screen 6 and be the inclined plane respectively with anti-dazzling screen 61 down, like this when the shading, can not influence the circulation of air, go up anti-dazzling screen direction up, anti-dazzling screen direction down can play the effect of air guide.
The outside at the organism can also set up air quality sensor, and this air quality sensor is connected with the controller for detect the aerosol index in the air, when the aerosol index is lower, the controller makes the sterilizer stop, and when the aerosol index is higher, the controller makes the sterilizer open the disinfection, makes the organism more intelligent.
Tests show that the sterilization rate of the sterilizer to natural bacteria in the air reaches 100% in 30 minutes, and reaches more than 99% in 40 minutes to escherichia coli, staphylococcus aureus and candida albicans. The machine is started for 45 minutes, the air settlement bacteria is less than or equal to 15 CFU/vessel.30 MIN, the number of planktonic bacteria in the air is less than or equal to 800/m & gt 3, the air cleanliness reaches more than 30 ten thousand grades (ISO9 grade standard), the highest air cleanliness can reach one hundred grades, the sterilization is rapid and thorough, no harm is caused to human bodies, the machine is completely used under the condition of someone, the air in a workshop is continuously and dynamically sterilized, the work and sterilization are realized, and the reproduction and regeneration of bacteria in the air can be effectively prevented. Can eliminate and purify toxic and harmful gases and peculiar smell in the air of the indoor space, has the function of automatically adjusting the oxygen, and can automatically adjust the indoor air quality to the optimal state.
The skilled person should understand that: although the present invention has been described in terms of the above embodiments, the inventive concepts are not limited thereto, and any modification that utilizes the inventive concepts will be within the scope of the patent claims.
Claims (7)
1. The utility model provides an electrostatic field adsorbs bacterium ultraviolet ray sterilizing machine, includes the organism, bottom of the body be equipped with the air intake, the top is equipped with export wind, its characterized in that: an air inlet mechanism is arranged in the machine body and close to the air inlet, an electrostatic field adsorption mechanism is arranged above the air inlet mechanism, and a disinfection mechanism for sterilizing and disinfecting air is arranged above the electrostatic field adsorption mechanism; the electrostatic field adsorption mechanism comprises a high-voltage electrostatic generator and a plurality of metal sheets connected with the high-voltage electrostatic generator, an air inlet cavity is arranged at the bottom of the machine body, an air inlet is formed in the side wall of the air inlet cavity, the high-voltage electrostatic generator is arranged on the inner side wall of the air inlet cavity, and the metal sheets are arranged above the high-voltage electrostatic generator and are located between the air inlet mechanism and the disinfection mechanism.
2. The ultraviolet sterilizer capable of adsorbing bacteria by electrostatic field according to claim 1, wherein: the air inlet mechanism top be equipped with the install bin that has the cavity, a plurality of sheetmetals are arranged in the install bin and a plurality of sheetmetals are established ties through the metal bar, the metal bar both ends are connected with high-voltage static generator through anodal wire and negative pole wire respectively, the top and the bottom of install bin are equipped with the vent respectively.
3. The ultraviolet sterilizer capable of adsorbing bacteria by electrostatic field according to claim 1 or 2, wherein: the air inlet mechanism comprises a fan, the fan is arranged at the top of the air inlet cavity, and the fan is fixed on the machine body through a bolt.
4. The ultraviolet sterilizer capable of adsorbing bacteria by electrostatic field according to claim 3, wherein: the disinfection mechanism comprises at least two ultraviolet lamps, the ultraviolet lamps are respectively arranged above and below the installation box and correspond to the metal sheets through ventilation openings, and the ultraviolet lamps are connected with the machine body through lamp holders.
5. The ultraviolet sterilizer capable of adsorbing bacteria by electrostatic field according to claim 4, wherein: the automatic controller is arranged on the machine body and is respectively and electrically connected with the fan, the high-voltage electrostatic field and the ultraviolet lamp.
6. The ultraviolet sterilizer capable of adsorbing bacteria by electrostatic field according to claim 1 or 2, wherein: the air conditioner is characterized by further comprising a plurality of upper light-shading sheets arranged at the air outlet and a plurality of lower light-shading sheets arranged at the air inlet, wherein the upper light-shading sheets and the lower light-shading sheets are stacked up and connected in series through guide rods respectively.
7. The ultraviolet sterilizer capable of adsorbing bacteria by electrostatic field according to claim 6, wherein: the upper light-shading sheet and the lower light-shading sheet are connected with the guide rod in series through the connecting plate respectively, the upper light-shading sheet and the lower light-shading sheet are inclined planes respectively, the direction of the upper light-shading sheet faces upwards, and the direction of the lower light-shading sheet faces downwards.
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| CN202020337911.4U CN212575326U (en) | 2020-03-17 | 2020-03-17 | Ultraviolet sterilizer capable of adsorbing bacteria by electrostatic field |
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| CN202020337911.4U CN212575326U (en) | 2020-03-17 | 2020-03-17 | Ultraviolet sterilizer capable of adsorbing bacteria by electrostatic field |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111420105A (en) * | 2020-03-17 | 2020-07-17 | 余杰 | Ultraviolet sterilizer capable of adsorbing bacteria by electrostatic field |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111420105A (en) * | 2020-03-17 | 2020-07-17 | 余杰 | Ultraviolet sterilizer capable of adsorbing bacteria by electrostatic field |
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