CN217817308U

CN217817308U - Air source ozone disinfection machine

Info

Publication number: CN217817308U
Application number: CN202221838990.2U
Authority: CN
Inventors: 张奇; 皮明远; 任占冬
Original assignee: Wuhan Lihui New Technology Co ltd
Current assignee: Wuhan Lihui New Technology Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-11-15
Anticipated expiration: 2032-07-15

Abstract

The utility model provides an air source ozone disinfection machine relates to the air disinfection machine field. The air purifier comprises a case, the bottom rigid coupling has negative-pressure air fan in the machine case, negative-pressure air fan intercommunication has the air-supply line and goes out the tuber pipe, the symmetrical rigid coupling of quick-witted incasement wall has the baffle, the baffle sets up in negative-pressure air fan's top and is linked together with going out the tuber pipe, be equipped with the pretreatment module between the baffle, one side that negative-pressure air fan was kept away from to the baffle is equipped with purification system unified and purification system two, purification system connecting pipe two, first solenoid valve, first emergence case, connecting pipe one, first catalysis case and first air outlet, purification system two includes connecting pipe three, second solenoid valve, second emergence case, connecting pipe four, second catalysis case, second air outlet, machine case outer wall rigid coupling has the controller. The utility model solves the problem that the existing air source ozone disinfection machine is inconvenient to use in the environment with people.

Description

Air source ozone disinfection machine

Technical Field

The utility model provides an air source ozone disinfection machine relates to the air disinfection machine field.

Background

An air purifier, also known as an air cleaner, an air freshener, and a purifier, refers to a product capable of adsorbing, decomposing, or converting various air pollutants (generally including PM2.5, dust, pollen, odor, formaldehyde, and other decoration pollutants, bacteria, allergens, and the like), and effectively improving air cleanliness, and is mainly classified into household, commercial, industrial, and building. The patent with the publication number of CN214665060U discloses an air source ozone disinfection machine, which comprises a housing, be provided with ozone generator module, voltage conversion module and fan in the casing, air intake and air outlet have been seted up to the casing, the fan pumps the outer air of casing to ozone generator module through the air intake, voltage conversion module converts commercial power into high frequency voltage and carries to ozone generator module, ozone generator module turns into the ozone in the air and arranges outside the casing, and this air source ozone disinfection machine has reduced the sterilizer volume, has realized non-maintaining, low use cost's purpose. However, when the utility model is used, because the ozone with a certain concentration is harmful to the health of human body, the ozone disinfection machine can only be used in an unmanned environment and has certain limitation, and therefore, the air source ozone disinfection machine is provided.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an air source ozone disinfection machine, through negative-pressure air fan, purification system is unified, the setting of purification system two, solved the problem of current air source ozone disinfection machine inconvenient use under someone environment.

The utility model provides an air source ozone disinfection machine, which comprises a case, a negative pressure fan is fixedly connected at the bottom in the case, the negative pressure fan is communicated with an air inlet pipe and an air outlet pipe, the side wall of the bottom of the case is provided with an air inlet matched with the air inlet pipe, one end of the air inlet pipe far away from the negative pressure fan is fixedly connected in the air inlet, the inner wall of the case is symmetrically and fixedly connected with a baffle plate, the baffle plate is arranged above the negative pressure fan and is communicated with the air outlet pipe, a pretreatment module is arranged between the baffle plates, one side of the baffle plate far away from the negative pressure fan is provided with a purification system I and a purification system II, the purification system I comprises a connecting pipe II communicated with the baffle plate, a first electromagnetic valve is arranged on the connecting pipe II, one end of the connecting pipe II far away from the baffle plate is sequentially communicated with a first generating box, a connecting pipe I, a first catalyzing box and a first air outlet, an ozone generator module is arranged in the first generating box, the purifying system comprises a first catalytic box, a first air outlet, a purifying system I, a second catalytic box, a second air outlet, a first connecting pipe II, a second electromagnetic valve, a first electromagnetic valve, a second generating box, a connecting pipe IV, a second catalytic box and a first air outlet, wherein the first catalytic box is internally provided with a catalytic module, the first air outlet is communicated with the top of the case, the second connecting pipe III is provided with a second electromagnetic valve, one end of the connecting pipe III, which is far away from the partition, is sequentially communicated with the second generating box, the connecting pipe IV, the second catalytic box and the second air outlet, the second generating box is internally provided with a low-temperature plasma generator, the second catalytic box is internally provided with a catalytic plate, an ultraviolet lamp, a support plate and a reflector, the catalytic plate is arranged below the second catalytic box, the ultraviolet lamp is fixedly connected to the inner wall of the second catalytic box and is arranged above the catalytic plate, the support plate is provided with a grid, the grid is internally provided with a photocatalyst, the reflector is arranged above the support plate and is arranged left and right alternately, the second air outlet is communicated with the top of the case, and the outer wall of the case is fixedly connected with a controller.

A sealing ring is fixedly connected between the outer wall of the air inlet pipe and the inner wall of the air inlet, and a filter screen is fixedly connected in the air inlet.

Grid plates are fixedly connected in the first air outlet and the second air outlet.

The negative pressure fan is connected with a timing switch, and the timing switch is electrically connected with the controller.

The controller is electrically connected with the negative pressure fan, the first electromagnetic valve, the second electromagnetic valve, the ozone generator module, the low-temperature plasma generator and the ultraviolet lamp.

The bottom of the case is provided with a movable wheel.

The utility model has the advantages that:

the utility model provides an air source ozone sterilizing machine provides two kinds of disinfection modes, and the disinfection environment nobody in time adopts purification system in one, disinfects the disinfection through ozone to the air, and the disinfection environment has the man-hour, adopts and purifies base member two, adopts low temperature plasma purification technique to disinfect the disinfection to the air to can have the mode that nobody selected the difference according to the disinfection place, avoid under the someone circumstances, use ozone disinfection to cause the harm to the human body.

Drawings

Fig. 1 is a schematic view of the overall structure of the air source ozone sterilizer of the present invention.

Fig. 2 is a schematic view of a support plate structure of the air source ozone sterilizer of the present invention.

( 1. A first air outlet; 2. a catalytic module; 3. a first catalyst tank; 4. a controller; 5. a first connecting pipe; 6. a first generation tank; 7. an ozone generator module; 8. a second connecting pipe; 9. a first solenoid valve; 10. a preprocessing module; 11. a seal ring; 12. a filter screen; 13. an air inlet pipe; 14. a negative pressure fan; 15. an air outlet pipe; 16. a moving wheel; 17. a chassis; 18. a partition plate; 19. a second solenoid valve; 20. a third connecting pipe; 21. a second generation tank; 22. a low temperature plasma generator; 23. a fourth connecting pipe; 24. a catalyst plate; 25. an ultraviolet lamp; 26. a carrier plate; 27. a light reflecting plate; 28. a second air outlet; 29. a grid; 30. a photocatalyst; 31. second catalytic box )

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Example one

As shown in fig. 1 and 2, the utility model provides an air source ozone disinfection machine, which comprises a machine case 17, wherein the bottom of the machine case 17 is provided with a movable wheel 16, and particularly, the utility model is convenient to move through the arrangement of the movable wheel 16; a negative pressure fan 14 is fixedly connected to the bottom of the case 17, the negative pressure fan 14 is communicated with an air inlet pipe 13 and an air outlet pipe 15, an air inlet matched with the air inlet pipe 13 is formed in the side wall of the bottom of the case 17, one end, far away from the negative pressure fan 14, of the air inlet pipe 13 is fixedly connected into the air inlet, a sealing ring 11 is fixedly connected between the outer wall of the air inlet pipe 13 and the inner wall of the air inlet, a filter screen 12 is fixedly connected into the air inlet, specifically, the negative pressure fan 14 can suck external air into the case 17 through the air inlet pipe 13, when the air enters the air inlet, the filter screen 12 can intercept larger impurities in the air, and the sealing ring 11 can improve the sealing performance of the connection between the air inlet pipe 13 and the air inlet; the inner wall of the case 17 is symmetrically and fixedly connected with partition plates 18, the partition plates 18 are arranged above the negative pressure fan 14 and communicated with the air outlet pipe 15, a pretreatment module 10 is arranged between the partition plates 18, a purification system I and a purification system II are arranged on one side, away from the negative pressure fan 14, of each partition plate 18, each purification system I comprises a connection pipe II 8 communicated with the partition plate 18, a first electromagnetic valve 9 is arranged on each connection pipe II 8, one end, away from the partition plate 18, of each connection pipe II 8 is sequentially communicated with a first generation box 6, a connection pipe I5, a first catalysis box 3 and a first air outlet 1, an ozone generator module 7 is arranged in each first generation box 6, a catalysis module 2 is arranged in each first catalysis box 3, the first air outlet 1 is communicated with the top of the case 17, the purification system II comprises a connection pipe III 20 communicated with the partition plates 18, a second electromagnetic valve 19 is arranged on each connection pipe III 20, one end, away from the partition plate 18, of each connection pipe III is sequentially communicated with a second generation box 21, a connection pipe IV 23, a second catalysis box 31 and a second air outlet 28, a low-temperature plasma generator 21 is arranged in the second generation box, specifically, a low temperature plasma generator 22 is arranged in the second low temperature plasma generator 22, and a high-voltage plasma generator 22 is connected between the plasma generator 22 and a high-voltage plasma generator 22; be equipped with catalysis board 24, ultraviolet lamp 25, support plate 26 and reflector panel 27 in the second catalysis case 31, catalysis board 24 sets up below in second catalysis case 31, ultraviolet lamp 25 rigid coupling is at second catalysis case 31 inner wall and sets up in catalysis board 24 top, support plate 26 sets up in ultraviolet lamp 25 top, and is equipped with net 29 on the support plate 26, be equipped with photocatalyst 30 in the net 29, reflector panel 27 sets up and controls the setting in turn in support plate 26 top, second air outlet 28 is linked together with quick-witted case 17 top, quick-witted case 17 outer wall rigid coupling has controller 4, controller 4 links to each other with negative-pressure air fan 14, first solenoid valve 9, second solenoid valve 19, ozone generator module 7, low temperature plasma generator 22, the equal electrical property of ultraviolet lamp 25, equal rigid coupling has the grid plate in first air outlet 1, the second air outlet 28.

Based on the working principle of an air source ozone disinfection machine in the first embodiment: during the use, will through removing wheel 16 the utility model discloses move to in the space that needs the disinfection, if unmanned place, then start negative-pressure air fan 14 through controller 4, first solenoid valve 9, ozone generator module 7, negative-pressure air fan 14 is with outside air suction in pretreatment module 10, pretreatment module 10 holds back the particle impurity in the air, then the air gets into ozone generator module 7, ozone generator module 7 turns into the oxygen in the air into ozone, the high concentration ozone of production gets into first catalysis case 3, under the decomposition effect of catalysis module 2, discharge the high concentration ozone to the disinfection space through first air outlet 1 after turning into the low concentration ozone, carry out the disinfection of air and article; when a person is in a place, the controller 4 is used for starting the negative pressure motor, the second electromagnetic valve 19, the low-temperature plasma generator 22 and the ultraviolet lamp 25, air treated by the pretreatment module 10 enters the low-temperature plasma generator 22, the air medium in the gap is ionized by the high-voltage electrode to generate low-temperature plasma, a large amount of high-energy active particles formed in the plasma are used for triggering volatile organic matters to decompose, most pollutants are eliminated in the module, meanwhile, byproducts of nitric oxide and ozone are formed, the ozone and the photocatalyst 30 react under the irradiation of the ultraviolet lamp 25, bacteria and viruses are effectively killed, and the disinfected air is discharged from the second exhaust port.

Example two

The utility model provides an air source ozone sterilizing machine compares in embodiment one, and this embodiment still includes time switch, time switch links to each other with 14 electrical properties of negative-pressure air fan.

The timing switch in this embodiment adopts the wireless timing switch of DPX-30A bluetooth, can control the timing switch through cell-phone end software, uses during the clean system, accessible timing switch carries out regularly to negative-pressure air fan 14 and starts and close, then can be after personnel withdraw from the disinfection space, and remote start and close negative-pressure air fan 14, and the security is higher.

The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. An air source ozone disinfection machine which is characterized in that: the device comprises a case, a negative pressure fan is fixedly connected to the bottom of the case, the negative pressure fan is communicated with an air inlet pipe and an air outlet pipe, an air inlet matched with the air inlet pipe is formed in the side wall of the bottom of the case, one end, far away from the negative pressure fan, of the air inlet pipe is fixedly connected into the air inlet pipe, a partition plate is symmetrically and fixedly connected to the inner wall of the case and is arranged above the negative pressure fan and communicated with the air outlet pipe, a pretreatment module is arranged between the partition plates, one side, far away from the negative pressure fan, of the partition plate is provided with a purification system I and a purification system II, the purification system II comprises a connecting pipe II communicated with the partition plate, the connecting pipe II is provided with a first electromagnetic valve, one end, far away from the partition plate, of the connecting pipe II is sequentially communicated with a first generation box, a first catalysis box and a first air outlet, an ozone generator module is arranged in the first generation box, a catalysis module is arranged in the first catalysis box, the first air outlet is communicated with the top of the case, the purification system II comprises a connecting pipe III communicated with the connecting pipe, a second catalysis box, a second electromagnetic valve is arranged above the ultraviolet generation box, a second catalysis box is arranged above the ultraviolet lamp, a second catalysis box is arranged above the ultraviolet lamp, a grid support plate, and a grid support plate are arranged in the ultraviolet lamp, and arranged above the ultraviolet lamp, and above the ultraviolet lamp, a grid support plate, and below the ultraviolet lamp, a grid support plate is arranged above the ultraviolet lamp, and below the ultraviolet lamp, a grid support plate is arranged in the ultraviolet lamp, and below the ultraviolet lamp, a grid support plate, and below the ultraviolet lamp, and the outer wall of the case is fixedly connected with a controller.

2. The air source ozone sterilizer of claim 1, wherein: a sealing ring is fixedly connected between the outer wall of the air inlet pipe and the inner wall of the air inlet, and a filter screen is fixedly connected in the air inlet.

3. The air source ozone sterilizer of claim 1, wherein: grid plates are fixedly connected in the first air outlet and the second air outlet.

4. The air source ozone disinfection machine of claim 1, wherein: the negative pressure fan is connected with a timing switch, and the timing switch is electrically connected with the controller.

5. The air source ozone disinfection machine of claim 1, wherein: the controller is electrically connected with the negative pressure fan, the first electromagnetic valve, the second electromagnetic valve, the ozone generator module, the low-temperature plasma generator and the ultraviolet lamp.

6. The air source ozone sterilizer of claim 1, wherein: the bottom of the case is provided with a movable wheel.