CN219889717U - Novel deodorizing, sterilizing and degerming device - Google Patents

Abstract

The utility model belongs to the technical field of laboratory exhaust sterilization, and particularly relates to a novel deodorizing and sterilizing device which comprises an empty box, wherein the front end of the empty box is fixedly connected with a front end cover through a bolt, the front end of the front end cover is fixedly provided with a conical air inlet nozzle, an air inlet fan is arranged in the conical air inlet nozzle, the rear end of the empty box is fixedly connected with a rear end cover through a bolt, the rear end of the rear end cover is fixedly provided with an exhaust nozzle, and the air outlet fan is arranged in the exhaust nozzle; the utility model relates to a novel sterilizing device, which is characterized in that a filter screen plate and a honeycomb activated carbon plate are clamped in the front end of an empty box, the honeycomb activated carbon plate is positioned at the rear of the filter screen plate, an ultraviolet sterilizing lamp is arranged at the upper end of the interior of the empty box, and the ultraviolet sterilizing lamp is positioned at the rear of the honeycomb activated carbon plate.

Description

Novel deodorizing, sterilizing and degerming device

Technical Field

The utility model belongs to the technical field of laboratory exhaust sterilization, and particularly relates to a novel deodorizing, sterilizing and degerming device.

Background

The biochemical animal laboratory is a mechanism for carrying out some scientific researches on animals, has great significance for obtaining new knowledge about biology, medicine and the like or solving specific problems, and is also extremely important for daily disinfection and sterilization treatment of air in the biochemical animal laboratory.

However, the laboratory exhaust sterilizing device has the following defects in the using process: the bottom end of the air outlet channel is immersed in the disinfectant water, and the liquid disinfectant water is contained in the bottom end of the air outlet channel, so that the air in the air outlet channel is difficult to be discharged downwards effectively, and the sterilized air is difficult to be discharged to the outside of the box body, and the use effect is poor.

For this reason, further improvements to the laboratory exhaust sterilizing apparatus are necessary to facilitate the clean use of laboratory gases.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides a novel deodorizing, sterilizing and sterilizing device which is used for spraying type sterilization of passing gas through the cooperation of a sterilizing box, a water pump, a liquid inlet pipe, a liquid outlet pipe, an empty box and a spray nozzle, has higher gas sterilizing efficiency and better sterilizing effect, and is convenient for deodorizing, sterilizing and sterilizing the gas in a laboratory.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the novel deodorizing sterilizing device comprises an empty box, wherein the front end of the empty box is fixedly connected with a front end cover through a bolt, the front end of the front end cover is fixedly provided with a conical air inlet nozzle, an air inlet fan is arranged in the conical air inlet nozzle, the rear end of the empty box is fixedly connected with a rear end cover through a bolt, the rear end of the rear end cover is fixedly provided with an exhaust nozzle, and the air outlet fan is arranged in the exhaust nozzle;

the front end of the empty box is internally clamped with a filter screen plate and a honeycomb active carbon plate, the honeycomb active carbon plate is positioned at the rear of the filter screen plate, and the upper end of the interior of the empty box is provided with an ultraviolet disinfection lamp which is positioned at the rear of the honeycomb active carbon plate;

the inside of empty case is fixed with disinfect box and is located the rear of ultraviolet disinfection lamp, the opening has all been seted up to the both sides of disinfect box, the water pump is installed to the upper end of empty case, the input of water pump is fixed with the feed liquor pipe, the output of water pump is fixed with the drain pipe, the bottom mounting of drain pipe has empty box and empty box to be located the inside of disinfect box, the bottom mounting of empty box has a plurality of shower nozzle.

As a preferable technical scheme of the novel deodorizing sterilizing device, the central axes of the conical air inlet nozzle and the air outlet nozzle are positioned on the same straight line.

As a preferable technical scheme of the novel deodorizing sterilizing device, the front end of the conical air inlet nozzle is internally fixed with a grid.

As a preferable technical scheme of the novel deodorizing sterilizing device, both sides of the inner bottom surface of the sterilizing box are inclined planes.

As a novel optimized technical scheme of the deodorizing sterilizing device, the bottom end of the sterilizing box is fixedly provided with a liquid discharge pipe, and one side of the liquid discharge pipe is provided with a liquid discharge valve.

As a preferable technical scheme of the novel deodorizing sterilizing device, one side of the liquid inlet pipe is provided with a liquid inlet valve.

Compared with the prior art, the utility model has the beneficial effects that:

when the sterilizing device is used, the filter screen plate, the honeycomb activated carbon plate and the ultraviolet sterilizing lamp are used for deodorizing, sterilizing and sterilizing the gas in a laboratory, and meanwhile, the sterilizing box, the water pump, the liquid inlet pipe, the liquid outlet pipe, the empty box and the spray nozzle are matched with each other to sterilize the passed gas in a spraying mode, so that the original mode of immersing the sterilizing device in disinfectant water is changed, the sterilizing efficiency of the gas is higher, the sterilizing effect is better, and the deodorizing, sterilizing and sterilizing of the gas in the laboratory is convenient to use, and the using effect is better.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is a schematic view of the structure of the sterilizing cabinet of the present utility model;

fig. 3 is a schematic view of the empty box structure of the present utility model.

In the figure: 1. empty boxes; 2. a front end cover; 3. conical air inlet nozzle; 4. an air intake fan; 5. a grid; 6. a rear end cover; 7. an exhaust nozzle; 8. an exhaust fan; 9. a filter screen plate; 10. a honeycomb activated carbon plate; 11. an ultraviolet sterilizing lamp; 12. a sterilization box; 13. a through port; 14. a water pump; 15. a liquid inlet pipe; 16. a liquid inlet valve; 17. a liquid outlet pipe; 18. an empty box; 19. a spray head; 20. a liquid discharge pipe; 21. a liquid discharge valve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides a novel deodorization disinfection sterilizing device, including empty box 1, the front end of empty box 1 is through bolt fixedly connected with front end housing 2, so that the front end of front end housing 2 is fixed with toper air inlet nozzle 3, the internally mounted of toper air inlet nozzle 3 has air inlet fan 4, the front end inside of toper air inlet nozzle 3 is fixed with grid 5, the rear end of empty box 1 is through bolt fixedly connected with rear end housing 6, the rear end of rear end housing 6 is fixed with exhaust nozzle 7, the internally mounted of exhaust nozzle 7 has exhaust fan 8, toper air inlet nozzle 3 and the axis of exhaust nozzle 7 are in same straight line, wherein, through the setting of above-mentioned structure, can realize the initiative of gaseous inhale and discharge, through the setting of front end housing 2 and rear end housing 6, make things convenient for the dismouting of the part in empty box 1 to change and overhaul the operation, and through the setting of grid 5, can carry out simple check to the foreign matter in the gas, prevent big foreign matter from blocking air inlet fan 4;

further, referring to fig. 1, the front end of the empty case 1 is internally clamped with a filter screen plate 9 and a honeycomb activated carbon plate 10, the honeycomb activated carbon plate 10 is positioned at the rear of the filter screen plate 9, the upper end of the interior of the empty case 1 is provided with an ultraviolet sterilizing lamp 11, and the ultraviolet sterilizing lamp 11 is positioned at the rear of the honeycomb activated carbon plate 10, wherein the deodorizing, sterilizing and sterilizing treatment of gas can be realized through the arrangement of the structure;

further, referring to fig. 1, fig. 2 and fig. 3, the disinfection box 12 is fixed in the empty box 1 and the disinfection box 12 is located behind the ultraviolet disinfection lamp 11, the through holes 13 are all formed in two sides of the disinfection box 12, the water pump 14 is installed at the upper end of the empty box 1, the liquid inlet pipe 15 is fixed at the input end of the water pump 14, the liquid inlet valve 16 is installed at one side of the liquid inlet pipe 15, the liquid outlet pipe 17 is fixed at the output end of the water pump 14, the empty box 18 is fixed at the bottom end of the liquid outlet pipe 17 and is located in the disinfection box 12, a plurality of spray heads 19 are fixed at the bottom end of the empty box 18, the two sides of the inner bottom surface of the disinfection box 12 are inclined surfaces, the liquid discharge pipe 20 is fixed at the bottom end of the disinfection box 12, the liquid discharge valve 21 is installed at one side of the liquid discharge pipe 20, the liquid discharge pipe 20 is installed at one side of the disinfection box 12, wherein through the arrangement of the structure, the passing gas can be sprayed, the gas efficiency is higher, and the effect is better, and the flow of the disinfection is more convenient through the arrangement of the liquid inlet valve 16, the liquid inlet pipe 15 and the flow of the disinfection valve 21 is controlled to open and close conveniently, and the flow of the disinfection is controlled by the flow of the waste water through the opening and closing of the disinfection valve.

In this embodiment, when the utility model is used, the filter screen plate 9, the honeycomb activated carbon plate 10 and the ultraviolet disinfection lamp 11 are used for deodorizing, sterilizing and sterilizing the gas in the laboratory, and meanwhile, the sterilization box 12, the water pump 14, the liquid inlet pipe 15, the liquid outlet pipe 17, the empty box 18 and the spray nozzle 19 are matched with each other to sterilize the passed gas in a spraying mode, so that the original mode of immersing in disinfectant water for sterilizing is changed, the gas sterilization efficiency is higher, the sterilization effect is better, the deodorizing, sterilizing and sterilizing use of the gas in the laboratory is facilitated, and the use effect is better.

The utility model has the following application flow and working principle: when the disinfection device is used, firstly, the liquid inlet pipe 15 is required to be connected with an external disinfection water delivery pipeline, the liquid discharge pipe 20 is connected with an external disinfection wastewater collection pipeline, the air inlet fan 4, the air outlet fan 8, the water pump 14 and the ultraviolet disinfection lamp 11 are started by an external power supply, then under the negative pressure acting force of the air inlet fan 4 and the air outlet fan 8, external air sequentially passes through the grid 5, the air inlet fan 4, the empty box 1, the filter screen 9, the honeycomb active carbon plate 10 and the disinfection box 12 and is discharged through the air outlet fan 8, in the process, larger particles in the air are primarily filtered through the filter screen 9, then the air is subjected to further deodorization treatment through the honeycomb active carbon plate 10, then the air is subjected to ultraviolet disinfection through the ultraviolet disinfection lamp 11, the disinfection and deodorization effects are achieved, then the air passes through the disinfection box 12 through the through holes 13, in the process of passing through the liquid inlet pipe 15, the water pump 14 and the liquid outlet pipe 17, the disinfection box 18, and the air is sprayed downwards through the spray head 19, the disinfection effect is achieved, and the whole disinfection treatment is further carried out in the disinfection box 12, and the whole room is subjected to further purification treatment is achieved.

In this embodiment, the details not described in detail are in the category of the prior art and the common general knowledge.

Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. A novel deodorizing, disinfecting and sterilizing device is characterized in that: the novel air inlet device comprises an empty box (1), wherein the front end of the empty box (1) is fixedly connected with a front end cover (2) through a bolt, the front end of the front end cover (2) is fixedly provided with a conical air inlet nozzle (3), an air inlet fan (4) is arranged in the conical air inlet nozzle (3), the rear end of the empty box (1) is fixedly connected with a rear end cover (6) through a bolt, the rear end of the rear end cover (6) is fixedly provided with an exhaust nozzle (7), and an exhaust fan (8) is arranged in the exhaust nozzle (7);

the front end of the empty box (1) is internally clamped with a filter screen plate (9) and a honeycomb activated carbon plate (10), the honeycomb activated carbon plate (10) is positioned at the rear of the filter screen plate (9), an ultraviolet disinfection lamp (11) is arranged at the upper end of the interior of the empty box (1), and the ultraviolet disinfection lamp (11) is positioned at the rear of the honeycomb activated carbon plate (10);

the inside of empty case (1) is fixed with disinfect box (12) and disinfect box (12) are located the rear of ultraviolet disinfection lamp (11), through-hole (13) have all been seted up to the both sides of disinfect box (12), water pump (14) are installed to the upper end of empty case (1), the input of water pump (14) is fixed with feed liquor pipe (15), the output of water pump (14) is fixed with drain pipe (17), the bottom mounting of drain pipe (17) has empty box (18) and empty box (18) are located the inside of disinfect box (12), the bottom of empty box (18) is fixed with a plurality of shower nozzle (19).

2. A novel deodorizing sterilizing unit according to claim 1, characterized in that: the conical air inlet nozzle (3) and the central axis of the exhaust nozzle (7) are positioned on the same straight line.

3. A novel deodorizing sterilizing unit according to claim 2, characterized in that: a grid (5) is fixed inside the front end of the conical air inlet nozzle (3).

4. A novel deodorizing sterilizing unit according to claim 1, characterized in that: both sides of the inner bottom surface of the disinfection box (12) are inclined planes.

5. The novel deodorizing sterilizing and disinfecting device according to claim 4, wherein: a liquid discharge pipe (20) is fixed at the bottom end of the disinfection box (12), and a liquid discharge valve (21) is arranged at one side of the liquid discharge pipe (20).

6. A novel deodorizing sterilizing unit according to claim 1, characterized in that: and one side of the liquid inlet pipe (15) is provided with a liquid inlet valve (16).