CN209438377U - A harmful gas purification device for multimedia exhibition hall - Google Patents

Abstract

The utility model discloses a harmful gas purification device used in a multimedia exhibition hall in the technical field of air purification, which comprises a casing, an air suction port is arranged at the bottom of the right side of the casing, and a filter net is arranged in the inner cavity of the suction port. An air pump is arranged in the middle of the bottom of the inner chamber of the casing shown, and an air suction pipe is arranged on the right side of the air pump, and the right side of the air suction pipe runs through the casing to connect to the air suction port, and the left side of the air pump is provided with an air outlet pipe, and the air pump is provided with an air outlet pipe on the left side. A harmful gas purifier is installed on the left side of the bottom of the shell cavity, and the harmful gas purifier is connected to the left side of the gas outlet pipe. Generator, the top of the cover is provided with an air freshener, the top of the left side of the cover is provided with an air outlet, and the right side of the air outlet runs through the cover to connect to the air freshener, the structure is reasonable, the purification is more thorough, and the function richer.

Description

A harmful gas purification device for multimedia exhibition hall

technical field

The utility model relates to the technical field of air purification, in particular to a harmful gas purification device for a multimedia exhibition hall.

Background technique

Harmful gas purification refers to providing overall solutions for various indoor environmental problems such as sterilization and disinfection, dust reduction and haze removal, removal of harmful decoration residues and peculiar smells, improving living and office conditions, and improving physical and mental health. Indoor environmental pollutants and pollution sources are mainly Including radioactive gas, mold, particulate matter, decoration residue, second-hand smoke, etc., the existing harmful gas purification devices have some deficiencies, such as insufficient sterilization, single function and other defects, so it is necessary to develop a more thorough disinfection and sterilization. Various harmful gas purification devices.

Utility model content

The purpose of this utility model is to provide a harmful gas purification device for multimedia exhibition halls, so as to solve the problems of insufficient sterilization and single function in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a harmful gas purification device for a multimedia exhibition hall, including a casing, the bottom of the right side of the casing is provided with an air suction port, and the inner cavity of the air suction port is provided with filter screen, an air pump is arranged in the middle of the bottom of the inner chamber of the casing, the right side of the air pump is provided with a suction pipe, and the right side of the suction pipe runs through the casing to connect to the suction port, and the left side of the air pump is provided with an air outlet pipe, A harmful gas purifier is installed on the left side of the bottom of the inner cavity of the casing, and the harmful gas purifier is connected to the left side of the gas outlet pipe. A negative ion generator is provided, and the negative ion generator is connected to the water tank through a pipeline, an air freshener is arranged on the top of the casing, and the air freshener is connected to the negative ion generator through a pipeline, and the left top of the casing is An air outlet is provided, and the right side of the air outlet passes through the casing to connect to the air freshener.

Preferably, the harmful gas purifier includes a box, the inner wall of the box is provided with a photocatalyst coating on the left and right sides and the bottom, and the top of the inner cavity of the box is provided with an ultraviolet lamp.

Preferably, a water outlet is provided on the top of the right side of the water tank, and the water outlet extends through the casing to the outside, a water valve is provided in the middle of the water outlet, a water inlet is provided on the top of the right side of the water tank, and the The water inlet extends through the casing to the outside of the casing.

Preferably, a freshener inlet is provided on the left side of the top of the cover, and the bottom of the freshener inlet passes through the cover and is connected to the air freshener.

Preferably, the outer wall of the casing has a double-layer structure, and the inner cavity of the outer wall of the casing is filled with a sponge layer.

Compared with the prior art, the beneficial effect of the utility model is: through the setting of the harmful gas purification device for the multimedia exhibition hall, the structural design is reasonable, the staff places the equipment in the exhibition hall, turns on the equipment switch, and the air pump starts Working, the air pump sucks the indoor air into the suction pipe through the suction port, and then pushes the suction air into the toxic gas purifier through the outlet pipe, turns on the ultraviolet lamp, and irradiates the photocatalyst coating inside the box to purify the air entering the box. Air, the purified air enters the water tank through the pipeline, and some impurities in the air are absorbed by the water through the water tank, and the air that removes impurities enters the negative ion generator through the pipeline, and the air is electrolyzed into small particles of air negative ions in the negative ion generator, small particles of air negative ions It enters the air freshener through the pipe, and finally exits through the air outlet.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a structural schematic diagram of the harmful gas purifier of the utility model.

In the figure: 1 shell, 2 suction port, 3 filter screen, 4 water outlet, 5 valve, 6 water inlet, 7 negative ion generator, 8 freshener inlet, 9 air freshener, 10 air outlet, 11 water tank, 12 Harmful gas purifier, 13 outlet pipe, 14 air pump, 15 suction pipe, 16 ultraviolet lamp, 17 photocatalyst coating, 18 cabinet.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1-2, the utility model provides the following technical solutions: a harmful gas purification device for multimedia exhibition halls, including a casing 1, the bottom of the right side of the casing 1 is provided with a suction port 2, the suction The inner cavity of the air port 2 is provided with a filter screen 3 , and an air pump 14 is arranged in the middle of the bottom of the inner cavity of the casing 1 , and an air suction pipe 15 is arranged on the right side of the air pump 14 , and the right side of the air suction pipe 15 runs through the casing 1 to connect Inhalation port 2, the left side of the air pump 14 is provided with an air outlet pipeline 13, the left side of the inner cavity bottom of the casing 1 is provided with a harmful gas purifier 12, and the harmful gas purifier 12 is connected to the left side of the air outlet pipeline 13, so A water tank 11 is arranged in the middle of the right wall of the inner cavity of the casing 1, and an anion generator 7 is arranged on the top right side of the inner cavity of the casing 1, and the bottom of the anion generator 7 is connected to the top of the water tank 11 through a pipeline, and the cover The top of the shell 1 is provided with an air freshener 9, and the top right side of the air freshener 9 is connected to the top left side of the negative ion generator 7 through a pipeline, and the top left side of the casing 1 is provided with an air outlet 10, and the top left side of the casing 1 is provided with an air outlet 10, and the top left side of the air outlet 1 is provided with an air outlet 10. The right side of the air port 10 runs through the casing 1 and is connected to the air freshener 9 .

Wherein, the harmful gas purifier 12 includes a box body 18, the left and right sides and the bottom of the inner wall of the box body 18 are provided with a photocatalyst coating 17, and the top of the inner cavity of the box body 18 is provided with an ultraviolet lamp 16, so as to realize the protection against harmful gases. Gas purification.

Wherein, the top of the right side of the water tank 11 is provided with a water outlet 4, and the water outlet 4 extends through the casing 1 to the outside, the middle of the water outlet 4 is provided with a valve 5, and the top of the right side of the water tank 11 is provided with an inlet. A water port 6, and the water inlet 6 extends through the casing 1 to the outside of the casing 1, so as to facilitate the replacement of water in the water tank.

Wherein, the top left side of the casing 1 is provided with a freshener inlet 8, and the bottom of the freshener inlet 8 runs through the casing 1 and connects with the air freshener 9, so as to facilitate the addition of air freshener.

Wherein, the outer wall of the casing 1 has a double-layer structure, and the inner cavity of the outer wall of the casing 1 is filled with a sponge layer to reduce noise pollution.

Working principle: When the exhibition hall starts exhibition work, the staff puts the equipment in the exhibition hall, turns on the equipment switch, the air pump 14 starts to work, the air pump 14 sucks the indoor air into the suction pipe 15 through the suction port 2, and the suction port 2 inner cavity The filter screen 3 filters the large particle floating matter, and then pushes the inhaled air into the harmful gas purifier 12 through the outlet pipe 13, turns on the ultraviolet lamp 16, and irradiates the photocatalyst coating 17 inside the box body 18, thereby purifying the air entering the box body 18 air, put half a box of water into the water tank 11 through the water inlet 6, the purified air enters the water tank 11 through the pipeline, some impurities in the air are absorbed by the water through the water tank 11, and the air that removes impurities enters the negative ion generator 7 through the pipeline, The air is electrolyzed into small particles of air negative ions in the negative ion generator 7, and the small particles of air negative ions enter the air freshener 9 through the pipeline, and pour an appropriate amount of air freshener into the air freshener 9 through the freshener inlet 8, and the small particles of air negative ions drive The air freshener is discharged through the air outlet 10 to purify the air. When the exhibition ends, the water valve 5 is opened to discharge the sewage through the water outlet 4.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. A harmful gas purification device for a multimedia exhibition hall, comprising a casing (1), characterized in that: the bottom of the right side of the casing (1) is provided with an air suction port (2), and the air suction port ( 2) The inner cavity is provided with a filter screen (3), and an air pump (14) is arranged in the middle of the bottom of the inner cavity of the casing (1), and an air suction pipe (15) is arranged on the right side of the air pump (14), and the air suction The right side of the pipe (15) runs through the casing (1) to connect to the suction port (2), the left side of the air pump (14) is provided with an air outlet pipe (13), and the bottom left side of the casing (1) is provided with a harmful A gas purifier (12), and the harmful gas purifier (12) is connected to the left side of the gas outlet pipeline (13), and a water tank (11) is arranged in the middle of the right wall of the inner cavity of the casing (1), and the casing ( 1) An anion generator (7) is provided on the top right side of the inner cavity, and the bottom of the anion generator (7) is connected to the top of the water tank (11) through a pipeline, and an air freshener ( 9), and the top of the right side of the air freshener (9) is connected to the top of the left side of the negative ion generator (7) by a pipeline, and the top of the left side of the casing (1) is provided with an air outlet (10), and the The right side of the air outlet (10) runs through the casing (1) and is connected to the air freshener (9). 2. A harmful gas purification device for a multimedia exhibition hall according to claim 1, characterized in that: the harmful gas purifier (12) includes a box (18), and the inner wall of the box (18) is left and right A photocatalyst coating (17) is arranged on both sides and the bottom, and an ultraviolet lamp (16) is arranged on the top of the inner cavity of the box body (18). 3. A harmful gas purification device for a multimedia exhibition hall according to claim 1, characterized in that: a water outlet (4) is provided on the top of the right side of the water tank (11), and the water outlet (4) Extending through the casing (1) to the outside, a valve (5) is arranged in the middle of the water outlet (4), a water inlet (6) is arranged on the top right side of the water tank (11), and the water inlet (6) It extends through the casing (1) to the outside of the casing (1). 4. A harmful gas purification device for a multimedia exhibition hall according to claim 1, characterized in that: a freshener inlet (8) is provided on the left side of the top of the casing (1), and the freshener inlet (8) ) bottom runs through the casing (1) and is connected with the air purifier (9). 5. A harmful gas purification device for a multimedia exhibition hall according to claim 1, characterized in that: the outer wall of the casing (1) is a double-layer structure, and the inner cavity of the outer wall of the casing (1) Filled with sponge layer.