CN218247662U

CN218247662U - Compressed air purification and humidification device for hyperbaric oxygen chamber

Info

Publication number: CN218247662U
Application number: CN202222333118.9U
Authority: CN
Inventors: 王艺
Original assignee: 6th Medical Center of PLA General Hospital
Current assignee: 6th Medical Center of PLA General Hospital
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2023-01-10
Anticipated expiration: 2032-09-02

Abstract

The utility model discloses a hyperbaric oxygen cabin compressed air purifies humidification device, the power distribution box comprises a box body, the air exhauster, activated carbon adsorption layer and cold catalyst dielectric layer, the removal base is installed to the outside bottom of box, first connecting pipe is installed in the outside of box, link up between first connecting pipe and the box mutually, the second connecting pipe is installed in the outside of box, link up between second connecting pipe and the box mutually, the internally mounted of box has the filter, the circular recess has been seted up to the outside of box, the externally mounted of box has the spring, the spring is kept away from the one end of box and is installed the pull rod, the pull rod passes the one end that the circular recess extended to the inside of box and installs the scraper blade, the externally mounted of box has the water storage box, the utility model discloses in drive the scraper blade through the pulling pull rod and make a round trip to slide on the filter, the dust that will be scraped is discharged through the dust exhaust outlet, be convenient for interim quick large granule dust on the filter clears up, it is simple swift, need not to change the filter, convenient to use.

Description

Compressed air purifying and humidifying device for hyperbaric oxygen chamber

Technical Field

The utility model relates to a hyperbaric oxygen cabin technical field especially relates to a hyperbaric oxygen cabin compressed air purifies humidification device.

Background

The hyperbaric oxygen chamber is a special medical device for hyperbaric oxygen therapy, is divided into an air pressurizing chamber and a pure oxygen pressurizing chamber according to different pressurizing media, has wide application range, and is mainly used for treating anaerobic infection, air embolism disease, decompression disease, ischemic and anoxic encephalopathy, cerebral trauma, cerebrovascular disease and the like in clinic.

The existing hyperbaric oxygen chamber needs to purify air in the chamber after being used by a plurality of people for a long time, but after being used for a long time, a large amount of large-particle dust and the like are easily adsorbed on the filter plate of the purifying device, the temporary replacement is troublesome when the hyperbaric oxygen chamber is used, the cleaning is inconvenient, most of the existing hyperbaric oxygen chambers lack a humidification function, the hyperbaric oxygen chamber which purifies air is dry, the air chamber is inconvenient to treat and use, and therefore the hyperbaric oxygen chamber compressed air purifying and humidifying device is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the filter is not convenient to clear up fast temporarily and is not convenient to carry out the humidification to the air after purifying among the prior art, and the hyperbaric oxygen cabin compressed air purification humidification device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a hyperbaric oxygen cabin compressed air purifies humidification device, includes box, air exhauster, active carbon adsorption layer and cold catalyst dielectric layer, the removal base is installed to the outside bottom of box, first connecting pipe is installed in the outside of box, first connecting pipe with link up mutually between the box, the second connecting pipe is installed in the outside of box, the second connecting pipe with link up mutually between the box, the internally mounted of box has the filter, circular recess has been seted up to the outside of box, the externally mounted of box has the spring, the spring is kept away from the pull rod is installed to the one end of box, the pull rod passes the scraper blade is installed to the one end that the circular recess extends to the inside of box, the externally mounted of box has the water storage box, the water storage box passes the box is installed the spraying nozzle, the inside activity of box is provided with square board, drives the scraper blade through the pulling pull rod and makes a round trip to slide on the filter, and the dust that will scrape down passes through the dust extraction mouth and discharges, is convenient for interim quick clears up the large granule dust on the filter, and is simple swift, need not to change the filter, convenient to use.

The above technical solution further comprises:

and a dust exhaust port is arranged outside the box body and corresponds to the scraper plate.

The air exhauster is arranged at one side close to the first connecting pipe, the cold catalyst medium layer is arranged at one side close to the second connecting pipe, and the activated carbon adsorption layer is arranged at the middle position of the air exhauster and the cold catalyst medium layer.

The size of the opening of the circular groove is matched with that of the pull rod.

The inner wall of box rotates and is connected with the dwang, the dwang with fixed connection between the square board.

The number of the square plates is multiple groups and is vertically distributed.

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

1. the utility model discloses in, in the hyperbaric oxygen cabin, drive the scraper blade through the pulling pull rod and make a round trip to slide on the filter, the dust that will scrape is discharged through the dust exhaust mouth, and the temporarily quick large granule dust to on the filter of being convenient for clears up, and is simple swift, need not to change filter, convenient to use.

2. The utility model discloses in, in the hyperbaric oxygen cabin, through setting up dwang and square board, when circulation of air in the box, drive dwang and square board and rotate to this water smoke that drives the spraying shower nozzle and spray carries out the homogeneous mixing with the air, then discharges from the second connecting pipe, is convenient for carry out comprehensive humidification to the air after purifying, uses when being convenient for the patient treats.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a compressed air purifying and humidifying device of a hyperbaric oxygen chamber provided by the utility model;

fig. 2 is a schematic view of the overall structure of the compressed air purifying and humidifying device for the hyperbaric oxygen chamber provided by the utility model;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

fig. 4 is an enlarged schematic view of the structure at B in fig. 1.

In the figure: 1. a box body; 2. moving the base; 3. a pull rod; 4. a spring; 5. a squeegee; 6. a filter plate; 7. a dust exhaust port; 8. a first connecting pipe; 9. an exhaust fan; 10. an activated carbon adsorption layer; 11. a cold catalyst medium layer; 12. a water storage tank; 13. a spray nozzle; 14. rotating the rod; 15. a square plate; 16. a second connection pipe; 17. a circular groove.

Detailed Description

The following describes the technical solution of the present invention with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-4, the utility model provides a hyperbaric oxygen chamber compressed air purifies humidification device, the power distribution box comprises a box body 1, air exhauster 9, active carbon adsorption layer 10 and cold catalyst dielectric layer 11, removal base 2 is installed to the outside bottom of box 1, first connecting pipe 8 is installed in the outside of box 1, link up between first connecting pipe 8 and the box 1 mutually, second connecting pipe 16 is installed in the outside of box 1, link up between second connecting pipe 16 and the box 1 mutually, the internally mounted of box 1 has filter 6, circular recess 17 has been seted up to the outside of box 1, the externally mounted of box 1 has spring 4, spring 4 keeps away from the one end of box 1 and installs pull rod 3, pull rod 3 passes the one end of circular recess 17 extension to the inside of box 1 and installs scraper blade 5, the outside of box 1 is provided with dust exhaust 7, dust exhaust 7 is corresponding with the position of scraper blade 5, air exhauster 9 sets up in the one side that is close to first connecting pipe 8, cold catalyst dielectric layer 11 sets up in the one side that is close to second connecting pipe 16, active carbon adsorption layer 10 sets up in air exhauster 9 and cold catalyst dielectric layer 11's intermediate position, the size of catalyst 17 open-ended size and the adaptation of pull rod 3.

In the embodiment, when the device is needed to be used, firstly, the device is moved to a position needing to be used through the movable base 2, then a discharge port and an air inlet of a high-pressure oxygen chamber are connected together through the first connecting pipe 8 and the second connecting pipe 16, at the moment, the exhaust fan 9 is started, the air in the high-pressure oxygen chamber is sucked into the box body 1 through the first connecting pipe 8, then large-particle dust and the like are filtered through the filter plate 6, the air is purified through the activated carbon adsorption layer 10 and the cold catalyst medium layer 11, when the large-particle dust on the filter plate 6 is excessive, the pull rod 3 is pressed towards the direction of the box body 1 when the temporary cleaning is needed, meanwhile, the pull rod 3 penetrates through the circular groove 17 to drive the scraper 5 to slide up and down outside the filter plate 6, the dust of the filter plate 6 is scraped, then the dust discharging port 7 is opened, the dust is discharged from the dust discharging port 7, the size of the opening of the circular groove 17 is matched with the size of the pull rod 3, the air cannot leak through the circular groove 17, meanwhile, the spring 4 is arranged between the circular pull rod 3 and the box body 1, when the pull rod 3 is not needed to be pressed, the pull rod 4 is reset, the pull rod 3 is reset, the external part of the box body is reset device is replaced, the device is replaced easily, and the device is convenient to be used simply, and the device can be used without the use of the device.

Example two

As shown in the box body 1, on the basis of the first embodiment, the water storage tank 12 is arranged outside the box body 1, the water storage tank 12 penetrates through the box body 1 to be provided with the spraying nozzle 13, the square plate 15 is movably arranged inside the box body 1, the inner wall of the box body 1 is rotatably connected with the rotating rod 14, the rotating rod 14 is fixedly connected with the square plate 15, and the square plates 15 are in multiple groups and are vertically distributed.

In this embodiment, when the air purifies when finishing through activated carbon adsorption layer 10 and cold catalyst dielectric layer 11, open spraying nozzle 13 simultaneously, spraying nozzle 13 passes through water storage box 12 blowout water smoke, but the air when arriving square board 15 department, because the circulation of air, and square board 15 is connected through rotating between the inner wall of spring 4 and box 1, the air drives square board 15 and rotates, the water smoke that sprays with this drive spraying nozzle 13 sprays carries out the homogeneous mixing with the air, then discharge from second connecting pipe 16, inside discharge to hyperbaric oxygen cabin, carry out comprehensive humidification to the air after purifying with this, be convenient for the patient to treat the use.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The compressed air purification and humidification device for the hyperbaric oxygen chamber comprises a box body (1), an exhaust fan (9), an active carbon adsorption layer (10) and a cold catalyst medium layer (11), and is characterized in that a movable base (2) is installed at the bottom of the outer side of the box body (1), a first connecting pipe (8) is installed on the outer side of the box body (1), the first connecting pipe (8) is communicated with the box body (1), a second connecting pipe (16) is installed on the outer side of the box body (1), and the second connecting pipe (16) is communicated with the box body (1);

the utility model discloses a spraying device, including box (1), the internally mounted of box (1) has filter (6), circular recess (17) have been seted up to the outside of box (1), the externally mounted of box (1) has spring (4), spring (4) are kept away from pull rod (3) are installed to the one end of box (1), pull rod (3) are passed circular recess (17) extend to the one end of the inside of box (1) and install scraper blade (5), the externally mounted of box (1) has water storage box (12), water storage box (12) are passed spray nozzle (13) are installed to box (1), the inside activity of box (1) is provided with square board (15).

2. The compressed air purifying and humidifying device of the hyperbaric oxygen chamber of claim 1, wherein the box body (1) is externally provided with a dust exhaust port (7), and the dust exhaust port (7) corresponds to the scraper (5).

3. The compressed air purifying and humidifying device of a hyperbaric oxygen chamber of claim 1, wherein the exhaust fan (9) is arranged at one side close to the first connecting pipe (8), the cold catalyst medium layer (11) is arranged at one side close to the second connecting pipe (16), and the activated carbon adsorption layer (10) is arranged at the middle position between the exhaust fan (9) and the cold catalyst medium layer (11).

4. The compressed air purifying and humidifying device of the hyperbaric chamber of claim 1, wherein the size of the opening of the circular groove (17) is matched with the size of the pull rod (3).

5. The compressed air purifying and humidifying device of the hyperbaric oxygen chamber of claim 1, wherein the inner wall of the box body (1) is rotatably connected with a rotating rod (14), and the rotating rod (14) is fixedly connected with the square plate (15).

6. The compressed air purifying and humidifying device of the hyperbaric chamber of claim 5, wherein the number of the square plates (15) is multiple groups and the square plates are vertically distributed.