CN110721329A

CN110721329A - Ozone ultraviolet sterilization disinfection purifier

Info

Publication number: CN110721329A
Application number: CN201911122909.3A
Authority: CN
Inventors: 胡紫微; 刘伟军; 陈华强
Original assignee: Shenzhen Treasure Micro Technology Co Ltd
Current assignee: Shenzhen Treasure Micro Technology Co Ltd
Priority date: 2019-11-16
Filing date: 2019-11-16
Publication date: 2020-01-24

Abstract

The invention discloses an ozone ultraviolet sterilization disinfection purifier, which comprises a shell, an ozone generator module, a PCB electronic control board, a motor fan and an ultraviolet lamp tube, wherein the ozone generator module is arranged on the shell; the shell is provided with an air inlet and an air outlet which are arranged oppositely, the shell is internally provided with an installation cavity, the installation cavity is internally provided with a PCB electronic control board, a motor fan, an ultraviolet lamp tube and an ozone generator module, the motor fan, the ultraviolet lamp tube and the ozone generator module are all controlled by the PCB electronic control board, and the outer side of the shell is provided with a plurality of supporting legs. The invention is mainly used for sterilizing and disinfecting refrigerators, wardrobes, new house decoration, kitchens, toilets, offices, family bedrooms, KTV rooms, dining rooms, and private rooms in the most common air environment, can sterilize, disinfect and purify air as much as possible, improves the polluted air environment and restores the normal air quality, is convenient to operate and place.

Description

Ozone ultraviolet sterilization disinfection purifier

Technical Field

The invention relates to the field of sterilization, disinfection and purification, in particular to an ozone ultraviolet sterilization, disinfection and purification device.

Background

Ozone sterilization and purification: ozone disinfection refers to a water treatment technique using ozone as a disinfectant. Ozone is a strong oxidant, after dissolving in water, it directly or indirectly oxidizes inorganic and organic substances in water by using a large amount of radical free radicals and nascent oxygen generated in reaction, and enters into the cells of bacteria to oxidize intracellular organic substances, thus achieving the purpose of sterilization, disinfection and water purification.

Ozone sterilization is a bacteriolytic method, has thorough sterilization, no residue, broad spectrum sterilization, can kill bacterial propagules, spores, viruses, fungi and the like, and can destroy botulinum toxin. In addition, O3 has the function of killing mould. O3, because of its poor stability, will rapidly decompose into oxygen or single oxygen atoms, which can self-combine into oxygen molecules without any toxic residues, so O3 is a non-polluting disinfectant. O3 is gas, and can rapidly diffuse into the whole sterilization space without dead space. The traditional sterilization and disinfection methods, whether ultraviolet rays or chemical fumigation, have the defects of incomplete sterilization, dead corners, large workload, residual pollution or peculiar smell and the like, and may damage the health of human bodies. If ultraviolet ray is used for disinfection, the disinfection has no effect in places where light cannot irradiate, and has the defects of recession, weak penetrating power, short service life and the like. Chemical fumigation also has disadvantages, such as not obvious bactericidal effect against bacteria and viruses with strong drug resistance.

The ultraviolet sterilization and disinfection is to use ultraviolet with proper wavelength to destroy the molecular structure of DNA (deoxyribonucleic acid) or RNA (ribonucleic acid) in the cells of the microorganism body, so as to cause the death of growing cells and/or regenerative cells, thereby achieving the effect of sterilization and disinfection. The ultraviolet disinfection technology is based on modern epidemic prevention science, medicine and photodynamics, and utilizes specially designed UVC wave band ultraviolet light with high efficiency, high intensity and long service life to irradiate flowing water so as to directly kill various bacteria, viruses, parasites, algae and other pathogens in the water.

The ultraviolet germicidal lamp is only an artificial mercury (alloy) lamp light source capable of outputting sufficient UVC intensity for engineering disinfection. The lamp tube of the ultraviolet germicidal lamp is made of quartz glass, and the mercury lamp is divided into three types according to the difference of mercury vapor pressure and ultraviolet output intensity in the lamp tube after being lighted: low pressure low intensity mercury lamps, medium pressure high intensity mercury lamps, and low pressure high intensity mercury lamps.

Some current sterilization and disinfection devices are poor in sterilization and disinfection effect and not beneficial to use.

Disclosure of Invention

The invention aims to solve the technical problem that the ozone ultraviolet sterilization disinfection purifier capable of solving the problems has good sterilization disinfection effect and is convenient to operate.

The invention is realized by the following technical scheme: an ozone ultraviolet sterilization disinfection purifier comprises a shell, an ozone generator module, a PCB electronic control board, a motor fan and an ultraviolet lamp tube; the shell is provided with an air inlet and an air outlet which are arranged oppositely, the shell is internally provided with an installation cavity, the installation cavity is internally provided with a PCB electronic control board, a motor fan, an ultraviolet lamp tube and an ozone generator module, the motor fan, the ultraviolet lamp tube and the ozone generator module are all controlled by the PCB electronic control board, and the outer side of the shell is provided with a plurality of supporting legs.

As preferred technical scheme, the shell includes preceding shell of product and product backshell, is equipped with a power mounting groove in the shell, installs the power that is used for the power supply in the power mounting groove, power electric connection PCB electronic control board, one side of shell is equipped with the interface that charges, interface and PCB electronic control board electric connection charge, and on the shell before the product was partly set up to the supporting legs, another part setting of supporting legs was equipped with the supporting legs on the product backshell.

As a preferred technical scheme, a control switch is arranged on a PCB electronic control board, a switch arrangement hole is arranged on a shell, the control switch is arranged in the switch arrangement hole, and the PCB electronic control board is fixed in an installation cavity through screws; a product inner support is also arranged in the mounting cavity, a motor fan is mounted and fixed on the product inner support, and the air outlet end of the motor fan faces the air outlet; the shell is also provided with a plurality of jacks, and auxiliary supporting foot frames are inserted into the jacks.

As the preferred technical scheme, the ultraviolet lamp tube is arranged between the air inlet and the motor fan, and the ozone generator is arranged between the air outlet and the motor fan.

The invention has the beneficial effects that: the invention is mainly used for sterilizing and disinfecting refrigerators, wardrobes, new house decoration, kitchens, toilets, offices, family bedrooms, KTV rooms, dining rooms, and private rooms in the most common air environment, can sterilize, disinfect and purify air as much as possible, improves the polluted air environment and restores the normal air quality, is convenient to operate and place.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is an exploded view of the overall structure of the present invention; FIG. 2 is a sectional view of the internal structure of the present invention; fig. 3 is a technical diagram of the working principle of the ozone ultraviolet sterilization disinfection purifier.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.

Further, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The use of terms such as "upper," "above," "lower," "below," and the like in describing relative spatial positions herein is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "sleeved," "connected," "penetrating," "plugged," and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1 to 3, comprises a housing, an ozone generator module 3, a PCB electronic control board 6, a motor fan 5, and an ultraviolet lamp tube 7; the shell is provided with an air inlet and an air outlet which are arranged oppositely, a mounting cavity is arranged in the shell, a PCB electronic control board 6, a motor fan 5, an ultraviolet lamp tube 7 and an ozone generator module 3 are mounted in the mounting cavity, the motor fan 5, the ultraviolet lamp tube 7 and the ozone generator module 3 are all controlled by the PCB electronic control board 6, and the outer side of the shell is provided with a plurality of supporting legs 13.

Wherein, the shell includes shell 11 and product backshell 9 before the product, is equipped with a power mounting groove in the shell, installs the power 8 that is used for the power supply in the power mounting groove, and 8 electric connection PCB electronic control board 6 of power, one side of shell are equipped with the interface that charges, and interface and the 6 electric connection of PCB electronic control board charge, and on the shell 11 before the product was set up to supporting legs 13 partly, another part setting of supporting legs 13 was equipped with supporting legs 2 on the supporting legs 13 on the product backshell 9.

The PCB electronic control board 6 is provided with a control switch 1, the shell is provided with a switch arrangement hole, the control switch 1 is arranged in the switch arrangement hole, and the PCB electronic control board 6 is fixed in the installation cavity through screws; a product inner support 4 is also arranged in the mounting cavity, a motor fan 5 is fixedly mounted on the product inner support 4, and the air outlet end of the motor fan 5 faces the air outlet; the housing is also provided with a plurality of sockets into which auxiliary support feet 10 are inserted. The whole device is supported by the supporting legs and the supporting foot stand, and the auxiliary supporting foot stand has an auxiliary supporting effect, so that the whole structure is more stable.

The ultraviolet lamp tube 7 is arranged between the air inlet and the motor fan 5, and the ozone generator module 3 is arranged between the air outlet and the motor fan 5.

Wherein, the shell contains metal material and polymer plastic material. The combination purifies and disinfects the air layer by layer, thereby effectively improving and purifying the polluted air and bacteria.

The first embodiment is as follows: can select suitable position in the shell of this device and add the active carbon, all the other structures are the same, increase an effect of getting rid of the peculiar smell, and whole disinfection purification performance that disinfects obtains promoting: example two: the ozone generator module can be replaced by a negative oxygen ion module, and the rest structures are the same.

The working principle is as follows: the device starts the motor fan, the ultraviolet germicidal lamp and the ozone generator module through the control switch to sterilize and purify.

1. The toxic and harmful smoke and the polluted air refer to harmful gases generated by smoking and harmful gases such as PM2.5, bacteria, viruses and the like contained in the air.

And 2, the PCB electronic control board has the functions of controlling the startup and shutdown actions and the working timing, controlling the work of the negative ion generator and the work of the motor fan, and supplying power by a built-in low-voltage lithium battery and an external power supply.

The PCB electronic control board plays a role in controlling the startup and shutdown actions and the working timing, and controls the work and the control of the negative ion generator; ozone generator disinfection, ultraviolet lamp tube disinfection, negative oxygen ion generator, motor fan, etc. are powered by lithium battery and external power supply.

The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims

1. An ozone ultraviolet sterilization disinfection purifier is characterized in that: comprises a shell, an ozone generator module (3), a PCB electronic control board (6), a motor fan (5) and an ultraviolet lamp tube (7); be equipped with air intake and air outlet on the shell, air intake and air outlet set up relatively, are equipped with a installation cavity in the shell, install PCB electronic control board (6), motor fan (5), ultraviolet tube (7), ozone generator module (3) in the installation cavity, and motor fan (5), ultraviolet tube (7), ozone generator module (3) all are controlled by PCB electronic control board (6), and the outside of shell is equipped with a plurality of supporting legss (13).

2. The ozone-ultraviolet sterilization disinfection purifier as recited in claim 1, characterized in that; the shell includes shell (11) and product backshell (9) before the product, be equipped with a power mounting groove in the shell, install power (8) that are used for the power supply in the power mounting groove, power (8) electric connection PCB electronic control board (6), one side of shell is equipped with the interface that charges, interface and PCB electronic control board (6) electric connection charge, the partly setting of supporting legs (13) is on shell (11) before the product, another part setting of supporting legs (13) is on product backshell (9), the cover is equipped with supporting foot rest (2) on supporting legs (13).

3. The ozone, ultraviolet ray sterilization, disinfection and purification device of claim 1, wherein: the PCB electronic control board (6) is provided with a control switch (1), the shell is provided with a switch arrangement hole, the control switch (1) is arranged in the switch arrangement hole, and the PCB electronic control board (6) is fixed in the installation cavity through screws; a product inner support (4) is further arranged in the mounting cavity, a motor fan (5) is mounted and fixed on the product inner support (4), and the air outlet end of the motor fan (5) faces the air outlet; the shell is also provided with a plurality of sockets, and auxiliary supporting foot stands (10) are inserted into the sockets.

4. The ozone, ultraviolet ray sterilization, disinfection and purification device of claim 1, wherein: the ultraviolet lamp tube (7) is arranged between the air inlet and the motor fan (5), and the ozone generator module (3) is arranged between the air outlet and the motor fan (5).