CN113521349A

CN113521349A - Sterilizer that no dead angle of trace ozone combination strong ultraviolet was disinfected

Info

Publication number: CN113521349A
Application number: CN202110819691.8A
Authority: CN
Inventors: 周亚建; 靳红梅
Original assignee: Suzhou Yuxiang Environmental Engineering Co ltd
Current assignee: Suzhou Yuxiang Environmental Engineering Co ltd
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2021-10-22

Abstract

The invention discloses a sterilizer capable of sterilizing by combining trace ozone with strong ultraviolet without dead angles, which comprises an outer sterilizer box body, an inner sterilization cavity, ultraviolet lamp tubes, an ultraviolet lamp tube seat, an outer filter cotton frame, a mask cotton net and a detachable outer cover body, wherein the inner side of the inner sterilization cavity is fixedly provided with the outer filter cotton frame; the invention adopts micro ozone to cooperate with strong ultraviolet for disinfection, and utilizes the micro ozone to disinfect in a disinfector at places where ultraviolet can not reach, so that viruses stay on the surface of the mask cotton, and the viruses are disinfected by direct ultraviolet radiation, and utilizes the catalysis of the ultraviolet light on TIO2 to generate 0.02-0.08PPM micro ozone at places where the ultraviolet radiation can not reach, so as to carry out dead-angle-free disinfection.

Description

Sterilizer that no dead angle of trace ozone combination strong ultraviolet was disinfected

Technical Field

The invention belongs to the technical field of disinfectors, and particularly relates to a disinfector for sterilizing by combining trace ozone with strong ultraviolet rays without dead angles.

Background

When ordinary filtration sterilization (HEPA filter screen) filters, the virus that HAPA filter screen filtered down stops and only can kill depending on other medicaments in filtering the downthehole, and bad trade company does not have sterilizing equipment basically, perhaps the consumer forgets to add factors such as medicine, causes the secondary pollution risk that virus still is in filtering the net after filtering.

The traditional ozone can be used for sterilization without dead angles, but the concentration of the ozone is high, so that the ozone is harmful to human bodies, strong ultraviolet rays can only be directly emitted, sterilization and disinfection have dead angles, and meanwhile, the ozone can be used for large-area sterilization under the strong ultraviolet rays, but enough time is needed.

Disclosure of Invention

The invention aims to provide a sterilizer capable of sterilizing by combining trace ozone with strong ultraviolet without dead angles, and aims to solve the problems that the traditional ozone can sterilize without dead angles, but has high concentration and is harmful to human bodies, strong ultraviolet can only be directly irradiated, sterilization and sterilization have dead angles, and simultaneously, the sterilization and sterilization under the strong ultraviolet needs enough time for large-area sterilization.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a sterilizer that no dead angle of micro-ozone combines strong ultraviolet to disinfect, includes sterilizer outer box, interior sterilization cavity, ultraviolet tube seat, outer frame of filter pulp, gauze mask cotton net and can dismantle the dustcoat body, the interior sterilization cavity has all been seted up to the top and the bottom of sterilizer outer box, the inboard fixed mounting of interior sterilization cavity has outer frame of filter pulp, the fixed gauze mask cotton net that is equipped with in inside of outer frame of filter pulp, the internal face fixed mounting of interior sterilization cavity has two ultraviolet tube, and two ultraviolet tube mutual parallel arrangement are in the side of gauze mask cotton net, the fixed outer protective housing that is equipped with in side of sterilizer outer box, the inside from the top down of outer protective housing has set gradually first rose box and second rose box.

In the sterilizer capable of sterilizing by combining trace ozone with strong ultraviolet without dead angles, both ends of the ultraviolet lamp tube are fixedly connected with the ultraviolet lamp tube seat, and the side surface of the ultraviolet lamp tube seat is fixedly connected with the inner wall surface of the inner sterilization cavity.

At the sterilizer that the no dead angle of foretell trace ozone combination strong ultraviolet was disinfected, the outside fixed mounting of interior disinfection cavity has the outer cover body of dismantling, just the draw-in groove block that the inboard of dismantling the outer cover body set up through interior disinfection cavity department is installed on the surface of the outer box of sterilizer.

In the disinfection machine capable of sterilizing in the dead angle free mode by combining micro ozone with strong ultraviolet, an air inlet pipe is fixedly mounted on one side of the bottom of the outer box body of the disinfection machine, and an air outlet is formed in the middle of the surface of the outer box body of the disinfection machine.

At foretell sterilizer that no dead angle of micro-ozone combination strong ultraviolet was disinfected, the inside of second rose box is equipped with a plurality of erects grillage, and is a plurality of the equal fixedly connected with L type limiting plate in one side of erects grillage, the internally mounted of L type limiting plate has the active carbon board.

At the sterilizer that the no dead angle of foretell trace ozone combination strong ultraviolet was disinfected, the avris fixedly connected with curb plate at filter pulp outer frame top, one side fixed mounting of curb plate has the titanium dioxide barred body, the outside slip cover of titanium dioxide barred body is equipped with two outer barrels.

At foretell sterilizer that no dead angle of micro-ozone combines strong ultraviolet to disinfect, the spout has been seted up on the top of filter pulp outer frame, the inside sliding connection of spout has two slides, and two one side of slide is through the side fixed connection of connecting rod with outer barrel.

At the sterilizer that foretell a trace ozone combines strong ultraviolet not have dead angle to disinfect, the internal face fixed mounting of first rose box has the multiunit heating plate, the fixed surface of first rose box installs the temperature controller, fixed surface in the first rose box installs ozone detector, one side of first rose box is passed through the pipe and is connected with the second rose box, the opposite side of first rose box communicates with each other with the air outlet through the breather pipe.

At foretell sterilizer that no dead angle of micro-ozone combines strong ultraviolet to disinfect, the top fixed mounting of first rose box has agitator motor, just agitator motor's output and the inside (mixing) shaft fixed connection of first rose box.

Compared with the prior art, the invention has the beneficial effects that:

the invention relates to a sterilizing machine for sterilizing by combining trace ozone with strong ultraviolet without dead angles, which adopts the cooperation of the trace ozone and the strong ultraviolet for sterilization, utilizes the trace ozone for sterilization in a sterilizing machine at places where the ultraviolet can not irradiate, so that viruses stay on the surface of mask cotton, sterilizes through direct ultraviolet irradiation, utilizes the ultraviolet light to generate 0.02-0.08PPM micro ozone under the catalysis of TIO2 at places where the ultraviolet can not irradiate, and carries out dead angle-free sterilization.

Drawings

FIG. 1 is a schematic structural view of a sterilizer for sterilizing by combining trace ozone with strong ultraviolet rays without dead angles;

FIG. 2 is a schematic view of the internal structure of the outer protective casing of the sterilizer for sterilizing by combining trace ozone with strong ultraviolet rays without dead angles;

FIG. 3 is an enlarged structural diagram of a clamping groove of the sterilizer for sterilizing by combining trace ozone with strong ultraviolet rays without dead angles;

FIG. 4 is a schematic structural diagram of a titanium dioxide rod of the sterilizer for sterilizing by combining trace ozone with strong ultraviolet rays without dead angles;

FIG. 5 is a schematic view of the internal structure of the first filtering box of the disinfection machine for sterilization by combining trace ozone with strong ultraviolet rays without dead angles;

fig. 6 is an enlarged structural schematic diagram of an L-shaped limiting plate of the sterilizer for sterilizing by combining trace ozone with strong ultraviolet rays without dead angles.

In the figure: 1. a sterilizer outer box body; 2. an inner sterilization cavity; 3. an air outlet; 4. a card slot; 5. an ultraviolet lamp tube; 6. an ultraviolet lamp tube base; 7. a filter cotton outer frame; 8. gauze mask; 9. an air inlet pipe; 10. a detachable outer cover body; 11. an outer protective housing; 12. a first filter tank; 13. a second filter tank; 14. a conduit; 15. a side plate; 16. a slide base; 17. a titanium dioxide rod; 18. an outer cylinder; 19. a heating plate; 20. a temperature controller; 21. an ozone detector; 22. a stirring shaft; 23. a stirring motor; 24. an L-shaped limiting plate; 25. an activated carbon plate; 26. a vertical plate frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1, 2, 3, 4, 5 and 6, a sterilizer with trace ozone combined strong ultraviolet sterilization without dead angle comprises a sterilizer outer box body 1, an inner sterilization cavity 2, ultraviolet lamp tubes 5, an ultraviolet lamp tube seat 6, a filter cotton outer frame 7, a mask cotton net 8 and a detachable outer cover body 10, wherein the top and the bottom of the sterilizer outer box body 1 are both provided with the inner sterilization cavity 2, the inner side of the inner sterilization cavity 2 is fixedly provided with the filter cotton outer frame 7, the mask cotton net 8 is fixedly arranged inside the filter cotton outer frame 7, the inner wall surface of the inner sterilization cavity 2 is fixedly provided with the two ultraviolet lamp tubes 5, and the two ultraviolet lamp tubes 5 are arranged in parallel on the side surface of the gauze mask cotton net 8, the outer protective shell 11 is fixedly arranged on the side surface of the outer box body 1 of the sterilizer, and the first filter box 12 and the second filter box 13 are sequentially arranged in the outer protective shell 11 from top to bottom.

As shown in fig. 1, fig. 2 and fig. 3, both ends of the ultraviolet lamp tube 5 are fixedly connected with ultraviolet lamp tube seats 6, the side surfaces of the ultraviolet lamp tube seats 6 are fixedly connected with the inner wall surface of the inner sterilization cavity 2, the outer side of the inner sterilization cavity 2 is fixedly provided with a detachable outer cover body 10, the inner side of the detachable outer cover body 10 is mounted on the surface of the outer box body 1 of the sterilizer through clamping grooves 4 arranged at the inner sterilization cavity 2, one side of the bottom of the outer box body 1 of the sterilizer is fixedly provided with an air inlet pipe 9, and the middle part of the surface of the outer box body 1 of the sterilizer is provided with an air outlet 3.

As shown in fig. 1, fig. 2 and fig. 6, the inside of second rose box 13 is equipped with a plurality of riser frame 26, the equal fixedly connected with L type limiting plate 24 in one side of a plurality of riser frame 26, the internally mounted of L type limiting plate 24 has activated carbon plate 25, activated carbon plate 25 is the adsorbable peculiar smell, adsorb a small amount of ozone simultaneously, with trace formaldehyde and the VOC organic matter that produces in the oxygen decomposition, make the exhaust air environmental protection more, during the installation, with activated carbon plate card between L type limiting plate 24 and riser frame 26, fix spacingly through L type limiting plate 24, thereby when activated carbon plate 25 adsorption efficiency descends, can conveniently change.

As shown in fig. 1, 2 and 4, a side plate 15 is fixedly connected to the side of the top of the outer filter cotton frame 7 of 1, a titanium dioxide bar 17 is fixedly installed on one side of the side plate 15, two outer cylinders 18 are slidably sleeved outside the titanium dioxide bar 17, a sliding groove is formed in the top of the outer filter cotton frame 7, two sliding seats 16 are slidably connected inside the sliding groove, one sides of the two sliding seats 16 are fixedly connected with the side surfaces of the outer cylinders 18 through connecting rods, oxygen inside the outer box 1 of the sterilizer decomposes oxygen under the irradiation of the ultraviolet lamp 5 to generate ozone, meanwhile, titanium dioxide can be used as a catalyst to accelerate the reaction process, the sliding seats 16 can drive the outer cylinders 18 to slide, the titanium dioxide bars 17 are exposed when the outer cylinders 18 slide, when the contact area of the titanium dioxide bars 17 with air is increased, the reaction rate is accelerated, so that the ozone generation rate inside the outer box 1 of the sterilizer is accelerated, the ozone reaction rate is adjusted.

As shown in fig. 1, 2 and 5, a plurality of groups of heating sheets 19 are fixedly installed on the inner wall surface of the first filtering box 12, a temperature controller 20 is fixedly installed on the surface of the first filtering box 12, an ozone detector 21 is fixedly installed on the surface inside the first filtering box 12, one side of the first filtering box 12 is connected with the second filtering box 13 through a conduit 14, the other side of the first filtering box 12 is communicated with the air outlet 3 through a vent pipe, a stirring motor 23 is fixedly installed on the top end of the first filtering box 12, and the output end of the stirring motor 23 is fixedly connected with a stirring shaft 22 inside the first filtering box 12, so that the concentration of ozone discharged from the interior of the outer box 1 of the sterilizer cannot be too high, otherwise, the ozone has toxicity to human bodies, therefore, the ozone discharged from the outer box 1 of the sterilizer must be absorbed and removed, the concentration of the ozone is reduced to a reduced range, and the decomposition speed of the ozone in the water solution is faster than that of the ozone in the gas phase, meanwhile, the half-life period of decomposition of ozone in water is related to the temperature and the pH value, along with the temperature rise, the decomposition speed is accelerated, when the temperature exceeds 100 ℃, the decomposition is severe, when the temperature reaches 270 ℃, the decomposition can be immediately converted into oxygen, the higher the pH value is, the faster the decomposition is, so that alkaline liquid is filled in the first filter box 12, the ozone is absorbed, and meanwhile, the temperature rise is carried out through the heating plate 19, the reaction temperature is ensured, the stirring motor 23 drives the stirring shaft 22 to rotate, the ozone and the alkaline liquid are fully mixed, the ozone removal effect is further enhanced, and the temperature controller 20 carries out real-time detection and control on the whole reaction temperature.

When the sterilizing machine is used specifically, the sterilizing machine combines micro ozone with strong ultraviolet and has no dead angle, the sterilizing machine adopts the micro ozone to be matched with strong ultraviolet for sterilization, the micro ozone is utilized to sterilize in the sterilizing machine at places where the ultraviolet can not irradiate, viruses stay on the surface of the mask cotton, the ultraviolet direct irradiation is utilized for sterilization, the ultraviolet light is utilized to generate 0.02-0.08PPM micro ozone under the catalysis of TIO2 at places where the ultraviolet irradiation can not reach, the dead angle-free sterilization is carried out, the viruses can be killed for a long time due to the interception of the filter cotton, the purpose of thoroughly killing the viruses is achieved, the mask cotton is adopted for filtering due to insufficient virus stay time, the viruses are blocked on the surface of the mask cotton, the ultraviolet irradiation sterilization and other places where the light can only directly irradiate and kill the viruses, dead angles exist, the micro ozone mud supplements the deficiency of the ultraviolet sterilization, and controls and adjusts the action areas of the ultraviolet and the catalysis, the concentration of ozone in the sterilization air cavity is 0.05-0.1PPM, and simultaneously, active carbon particles are added in the filter layer, so that the final outlet air is less than 0.02PPM, no peculiar smell is generated, and harmless sterilization is realized.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sterilizer that no dead angle of strong ultraviolet of trace ozone combination was disinfected, includes sterilizer outer box (1), interior sterilization cavity (2), ultraviolet tube (5), ultraviolet tube seat (6), outer frame of filter pulp (7), gauze mask cotton net (8) and can dismantle outer cover body (10), its characterized in that, interior sterilization cavity (2) have all been seted up to the top and the bottom of sterilizer outer box (1), the inboard fixed mounting of interior sterilization cavity (2) has outer frame of filter pulp (7), the inside fixed gauze mask cotton net (8) that is equipped with of outer frame of filter pulp (7), the internal face fixed mounting of interior sterilization cavity (2) has two ultraviolet tube (5), and two ultraviolet tube (5) are parallel to each other and set up in the side of gauze mask cotton net (8), the side of sterilizer outer box (1) is fixed and is equipped with outer protective housing (11), the interior of the outer protective shell (11) is sequentially provided with a first filter tank (12) and a second filter tank (13) from top to bottom.

2. The sterilizing machine of claim 1, which is capable of sterilizing by combining trace ozone with strong ultraviolet rays without dead angles, and is characterized in that: both ends of the ultraviolet lamp tube (5) are fixedly connected with ultraviolet lamp tube seats (6), and the side surfaces of the ultraviolet lamp tube seats (6) are fixedly connected with the inner wall surface of the inner sterilization cavity (2).

3. The sterilizing machine of claim 1, which is capable of sterilizing by combining trace ozone with strong ultraviolet rays without dead angles, and is characterized in that: the outer side fixed mounting of interior cavity (2) of disinfecting has can dismantle outer cover body (10), just can dismantle the inboard of outer cover body (10) and locate draw-in groove (4) block that sets up through interior cavity (2) of disinfecting and install the surface at outer box (1) of disinfecting.

4. The sterilizing machine of claim 1, which is capable of sterilizing by combining trace ozone with strong ultraviolet rays without dead angles, and is characterized in that: an air inlet pipe (9) is fixedly installed at one side of the bottom of the outer box body (1) of the disinfection machine, and an air outlet (3) is formed in the middle of the surface of the outer box body (1) of the disinfection machine.

5. The sterilizing machine of claim 1, which is capable of sterilizing by combining trace ozone with strong ultraviolet rays without dead angles, and is characterized in that: the inside of second rose box (13) is equipped with a plurality of erects grillage (26), and is a plurality of equal fixedly connected with L type limiting plate (24) in one side of erects grillage (26), the internally mounted of L type limiting plate (24) has activated carbon board (25).

6. The sterilizing machine of claim 1, which is capable of sterilizing by combining trace ozone with strong ultraviolet rays without dead angles, and is characterized in that: the avris fixedly connected with curb plate (15) at outer frame of filter pulp (7) top, one side fixed mounting of curb plate (15) has titanium dioxide barred body (17), the outside slip cover of titanium dioxide barred body (17) is equipped with two outer barrels (18).

7. The sterilizing machine of claim 6, which is characterized in that: the top end of the filter cotton outer frame (7) is provided with a sliding groove, the inside of the sliding groove is connected with two sliding seats (16) in a sliding mode, and one side of each sliding seat (16) is fixedly connected with the side face of the outer cylinder (18) through a connecting rod.

8. The disinfection machine of claim 4, wherein the disinfection machine is capable of sterilizing by combining trace ozone with strong ultraviolet rays without dead angles, and is characterized in that: the utility model discloses a solar water heater, including first rose box (12), the internal face fixed mounting of first rose box (12) has multiunit heating plate (19), the fixed surface of first rose box (12) installs temperature controller (20), fixed surface in first rose box (12) installs ozone detector (21), one side of first rose box (12) is passed through pipe (14) and is connected with second rose box (13), the opposite side of first rose box (12) passes through the breather pipe and communicates with each other with air outlet (3).

9. The sterilizing machine of claim 1, which is capable of sterilizing by combining trace ozone with strong ultraviolet rays without dead angles, and is characterized in that: the top end fixed mounting of first rose box (12) has agitator motor (23), just agitator motor's (23) output and inside (22) fixed connection of first rose box (12).