CN219036984U

CN219036984U - Purifying air conditioner for hospital

Info

Publication number: CN219036984U
Application number: CN202320014314.1U
Authority: CN
Inventors: 杨利强; 郑丽; 茹桂芳
Original assignee: Wuhan Hongtai Technology Co ltd
Current assignee: Wuhan Hongtai Technology Co ltd
Priority date: 2023-01-04
Filing date: 2023-01-04
Publication date: 2023-05-16
Anticipated expiration: 2033-01-04

Abstract

The utility model provides a purification air conditioner for a hospital, which relates to the field of air purification and comprises an air exchange air conditioner base box, wherein a fresh air machine base body is fixedly arranged on the upper surface of the air exchange air conditioner base box, an air conveying channel is arranged at the input end of the fresh air machine base body, a lateral air inlet box is fixedly arranged on the front surface of the air exchange air conditioner base box, and an air inlet is formed in the surface of the lateral air inlet box, which is far away from one side of the air exchange air conditioner base box. The interior top surface fixed mounting through purifying first base case directly over the preliminary filter layer that sets up has a plurality of ultraviolet lamp one, and the guide way can increase preliminary filter layer upper surface and gaseous area of contact, can improve the volume that gas passes through the preliminary filter layer, and the guide way can also carry out the use of even water conservancy diversion to gas simultaneously to can intercept impurity entering in the partly gas, preliminary filter layer is made by the preliminary filter screen, and the medium-effect filter layer is made by the active carbon filter screen, and preliminary filter layer and medium-effect filter layer can filter the gas of process.

Description

Purifying air conditioner for hospital

Technical Field

The utility model relates to the technical field of air purification, in particular to a purification air conditioner for a hospital.

Background

The medical environment of the hospital is more and more valued, the human flow in the hospital is larger, the purification of the air in the medical area is very important and necessary, and the prior hospital mostly adopts a mode of installing a central air conditioner to perform ventilation and ventilation in the hospital;

however, the range of the internal space of the existing hospital is larger, the rapid ventilation is difficult to use by using a central air conditioner, meanwhile, the effect of filtering and purifying the circulating air in the hospital cannot be achieved, and the problem of bacterial gathering infection caused by pollution of the gas in the hospital is easily caused.

Disclosure of Invention

In view of the foregoing, it is desirable to provide a purification air conditioner for hospitals, which solves or alleviates the technical problems existing in the prior art, and at least provides a beneficial choice.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a hospital is with purifying air conditioner, includes the air exchange air conditioner base case, the last fixed surface of air exchange air conditioner base case installs the new fan base member, and the input of new fan base member is equipped with the air delivery passageway, and the preceding fixed surface of air exchange air conditioner base case installs the side direction air inlet case, and the air intake has been seted up to the surface that keeps away from air exchange air conditioner base case one side of side direction air inlet case, air exchange air conditioner base case inner wall is close to side direction air inlet case one side fixed mounting and has purifying base case one, purifying base case one's inner wall fixed mounting has preliminary filter layer and middle-effect filter layer, purifying base case one-to-one fixed mounting is kept away from inside the air exchange air conditioner base case one, purifying base case two's inside fixed mounting has the high-efficient filter layer, still includes the wind exchange subassembly, and the wind exchange subassembly sets up the interior bottom surface at the air exchange air conditioner base case.

Preferably: the upper end of the air conveying channel is fixedly connected with the output end of the fresh air fan base body, one end, far away from the fresh air fan base body, of the air conveying channel penetrates through the air exchanging air conditioner base box and is communicated with the purifying base box I, the transverse section of the lateral air inlet box is of a triangular structure, a fan is fixedly installed in the lateral air inlet box, and a filter screen layer is fixedly installed in the lateral air inlet box right below the fan.

Preferably: the output of fan passes the air conditioner base case that trades to extend to the inside of purifying base case one, the filter screen layer is located air intake one side, and side direction air inlet case, air intake and filter screen layer structure size and position looks adaptation, a plurality of guide way has been seted up to the upper surface of preliminary filter layer, and the transverse cross-section of guide way is semi-circular structure, and the interior top surface fixed mounting of purifying base case one directly over the preliminary filter layer has a plurality of ultraviolet lamp one.

Preferably: the medium-efficiency filter layer is located under the preliminary filter layer, a static pressure cavity is formed between the preliminary filter layer and the medium-efficiency filter layer, a plurality of ultraviolet lamps II are fixedly arranged on the inner wall of the static pressure cavity, a flow guide opening is formed in the bottom end of the first purification base box, and the transverse section size of the flow guide opening is gradually decreased from top to bottom.

Preferably: the bottom fixed mounting who purifies the base case two has the air inlet to take over, and the top fixed mounting who purifies the base case two has the air duct, and the air duct is kept away from the second one end of purifying the base case and is upwards buckled and pass the air exchange air conditioner base case, and air duct keeps away from air exchange air conditioner base case one end fixed mounting has a plurality of air supply to take over, preliminary filter layer is made by first effect filter screen, and the middle effect filter layer is made by the active carbon filter screen, and the high-efficient filter layer is made by the HEPA filter screen.

Preferably: the air exchanging assembly is composed of an air exchanging base box fixedly arranged on the inner bottom surface of the air exchanging air conditioner base box, and the left end and the right end of the upper surface of the air exchanging base box are respectively communicated with an air inlet connecting pipe and a diversion port.

By adopting the technical scheme, the embodiment of the utility model has the following advantages:

1. according to the utility model, the ultraviolet lamps I are fixedly arranged on the inner top surface of the purifying base box I right above the preliminary filtering layer, the contact area between the upper surface of the preliminary filtering layer and the gas can be enlarged by the guide groove, the quantity of the gas passing through the preliminary filtering layer can be increased, meanwhile, the guide groove can also uniformly guide the gas and intercept the impurity entering in part of the gas, the preliminary filtering layer is made of the preliminary filtering screen, the middle-effect filtering layer is made of the active carbon filtering screen, the preliminary filtering layer and the middle-effect filtering layer can filter the passing gas, the static pressure cavity formed between the preliminary filtering layer and the middle-effect filtering layer and the ultraviolet lamps II are utilized to sterilize the passing gas, the high-efficiency filtering layer is made of the HEPA filtering screen, and the high-efficiency filtering layer can deeply filter the gas so as to achieve the purifying effect on the gas.

2. According to the utility model, the output end of the fan passes through the ventilation air conditioning base box and extends into the purifying base box I, the fan can convey fresh air into the purifying base box I, so that the ventilation amount of the fresh air entering the purifying base box I is improved, the ventilation efficiency of the hospital is improved, the filter screen layer is positioned on one side of the air inlet, the lateral air inlet box, the air inlet and the filter screen layer are in structural size and position adaptation, the fan can be started to exhaust air from the upper layer area of the lateral air inlet box to form negative pressure, and fresh air outside the lateral air inlet box can enter the lateral air inlet box through the air inlet and is filtered through the filter screen layer.

The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a perspective cross-sectional view of the present utility model;

fig. 3 is a diagram illustrating a structure of fig. 2 a according to the present utility model.

Reference numerals: 1. a base box of the ventilation air conditioner; 2. a fresh air ventilator substrate; 3. an air delivery channel; 4. a lateral air inlet box; 5. an air inlet; 6. purifying a first base box; 7. a preliminary filter layer; 8. a guide groove; 9. an ultraviolet lamp I; 10. a medium-effect filter layer; 11. ultraviolet lamp II; 12. a diversion port; 13. a filter screen layer; 14. a blower; 15. a wind exchange base box; 16. purifying a second base box; 17. an air inlet connecting pipe; 18. a high-efficiency filter layer; 19. an air delivery pipe; 20. and (5) an air supply connecting pipe.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1-3, the embodiment of the utility model provides a purification air conditioner for a hospital, which comprises a ventilation air conditioner base box 1, wherein a fresh air blower base body 2 is fixedly arranged on the upper surface of the ventilation air conditioner base box 1, an air conveying channel 3 is arranged at the input end of the fresh air blower base body 2, the upper end of the air conveying channel 3 is fixedly connected with the output end of the fresh air blower base body 2, one end of the air conveying channel 3 far away from the fresh air blower base body 2 penetrates through the ventilation air conditioner base box 1 and is communicated with a purification base box 6, the fresh air blower base body 2 can circulate indoor air, on one hand, indoor dirty air is discharged outdoors, on the other hand, outdoor fresh air is input indoors, an air inlet 5 is fixedly arranged on the front surface of the ventilation air conditioner base box 1, and the surface of the side air inlet box 4 far away from one side of the ventilation air conditioner base box 1, the inner wall of the air-exchanging air-conditioning base box 1 is fixedly provided with a first purifying base box 6 at one side close to the lateral air inlet box 4, the inner wall of the first purifying base box 6 is fixedly provided with a preliminary filtering layer 7 and a middle-effect filtering layer 10, the gas output by the output end of the air-conveying channel 3 enters the first purifying base box 6 and can be filtered by the preliminary filtering layer 7 and the middle-effect filtering layer 10 in sequence, the bottom end of the first purifying base box 6 is provided with a flow guide opening 12, the filtered gas can enter the inside of the air-exchanging base box 15 through the flow guide opening 12, the transverse section size of the flow guide opening 12 is gradually decreased from top to bottom, the flow velocity of the gas entering the air-exchanging base box 15 can be improved when the gas enters the air-exchanging base box 15 through the flow guide opening 12, the purification efficiency of the gas is improved when the flow velocity of the gas is increased, one side of the inside of the air-exchanging air-conditioning base box 1 far away from the first purifying base box 6 is fixedly provided with a second purifying base box 16, the inside fixed mounting who purifies base case two 16 has high-efficient filter layer 18, high-efficient filter layer 18 is made by the HEPA filter screen, high-efficient 95 filter layer 18 can carry out the filtration use of degree of depth to gas thereby reach the purifying effect to gas, the bottom fixed mounting who purifies base case two 16 has air inlet connection pipe 17, the top fixed mounting who purifies base case two 16 has air-conveying pipe 19, air-conveying pipe 19 keeps away from purifying base case two 16 one end upwards buckle and pass air-exchanging air-conditioning base case 1, air-conveying pipe 19 keeps away from air-exchanging air-conditioning base case 1 one end fixed mounting has a plurality of air supply connection pipe 20, air-conveying pipe 19 can

The air filter can convey and discharge the filtered air, and is externally connected with an air conveying channel through an air supply connecting pipe 20 to be conveyed to an air exchanging area 100, and the air filter further comprises an air exchanging assembly which is arranged on the inner bottom surface of the air exchanging air conditioner base box 1 and is provided with an air exchanging group

The component consists of a ventilation base box 15 fixedly arranged on the inner bottom surface of the ventilation air conditioner base box 1, and the left and right ends of the upper surface of the ventilation base box 15 are respectively communicated with an air inlet connecting pipe 17 and a diversion port 12.

In this embodiment, specific: the transverse section of the lateral air inlet box 4 is of a triangular structure, and the lateral air inlet box is provided with a lateral air inlet

A fan 14 is fixedly arranged in the box 4, a 105 filter screen layer 13 is fixedly arranged in the lateral air inlet box 4 right below the fan 14, and the output end of the fan 14 passes through the air-exchanging air-conditioning base box 1 and extends into the purifying base box 6

The fresh air can be conveyed to the inside of the first purification base box 6 by the fan 14, so that the ventilation amount of the inside of the first purification base box 6 is improved, the ventilation efficiency of the inside of a hospital is improved, the filter screen layer 13 is positioned on one side of the air inlet 5, the structure sizes and the positions of the lateral air inlet box 4, the air inlet 5 and the filter screen layer 13 are matched, the upper layer area of the lateral air inlet box 4 can be pumped to form negative pressure after the fan 14 is started, and fresh 110 air outside the lateral air inlet box 4 can enter the inside of the lateral air inlet box 4 through the air inlet 5 and is filtered through the filter screen layer 13.

In this embodiment, specific: the upper surface of preliminary filter layer 7 has seted up a plurality of guide way 8, and the transverse cross-section of guide way 8 is semi-circular structure, and the interior top surface fixed mounting who purifies first 6 of base case directly over the preliminary filter layer 7 has a plurality of ultraviolet lamp 9, and guide way 8 can increase the area of contact of preliminary filter layer 7 upper surface and gas, can improve the volume that gas passes through preliminary filter layer 7, and guide way 8 can also carry out the use of even water conservancy diversion to gas 115 simultaneously to can intercept the impurity entering in the partly gas.

In this embodiment, specific: the intermediate filter layer 10 is located under the preliminary filter layer 7, a static pressure cavity is formed between the preliminary filter layer 7 and the intermediate filter layer 10, a plurality of ultraviolet lamps two 11 are fixedly installed on the inner wall of the static pressure cavity, the preliminary filter layer 7 is made of an initial filter screen, the intermediate filter layer 10 is made of an activated carbon filter screen, the preliminary filter layer 7 and the intermediate filter layer 10 can filter passing gas, and the static pressure cavity formed between the preliminary filter layer 7 and the intermediate filter layer 10 and the installed ultraviolet lamps two 11 are utilized to sterilize the passing gas.

The utility model works when in work: the fresh air outside the hospital room can be discharged outdoors through the fresh air fan matrix 2, on the other hand, the fresh air outside the hospital room is input into the first purification base box 6 through the air conveying channel 3, the air can be filtered through the preliminary filtering layer 7 and the medium-efficiency filtering layer 10 in sequence, and when the air enters the air exchange base box 15 through the air guide opening 12, the flow rate of the air entering the air exchange base box 15 can be improved, so that the air purification efficiency is improved by adding the air flow rate;

the left end and the right end of the upper surface of the air exchange base box 15 are respectively communicated with an air inlet connecting pipe 17 and a flow guide port 12, air entering the air exchange base box 15 from the flow guide port 12 can be vertically upwards filtered through an efficient filter layer 18 by the air inlet connecting pipe 17 to be filtered again, finally, the filtered air can be conveyed and discharged by an air conveying pipe 19 and is externally connected with an air conveying channel by an air supply connecting pipe 20 to be conveyed to an air exchange area;

the fan 14 can be to purifying the inside fresh gas that carries of base case one 6 to improve the ventilation volume that enters into purifying base case one 6 inside, improve the efficiency of taking a breath to the hospital inside, filter screen layer 13 is located air intake 5 one side, and side direction air inlet case 4, air intake 5 and filter screen layer 13 structural dimension and position looks adaptation, can be with side direction air inlet case 4 upper region after the fan 14 starts and bleed and form negative pressure, the fresh air of side direction air inlet case 4 outside then accessible air intake 5 enters into the inside of side direction air inlet case 4, and filter through filter screen layer 13.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various modifications and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a hospital is with purifying air conditioner, includes trades wind air conditioner base box (1), its characterized in that: the novel air conditioner is characterized in that a novel air blower base body (2) is fixedly arranged on the upper surface of the air exchanging air conditioner base box (1), an air conveying channel (3) is arranged at the input end of the novel air blower base body (2), a lateral air inlet box (4) is fixedly arranged on the front surface of the air exchanging air conditioner base box (1), and an air inlet (5) is formed in the surface, far away from one side of the air exchanging air conditioner base box (1), of the lateral air inlet box (4);

a first purifying base box (6) is fixedly arranged on one side, close to the lateral air inlet box (4), of the inner wall of the air exchange air conditioner base box (1), and a preliminary filtering layer (7) and a middle-effect filtering layer (10) are fixedly arranged on the inner wall of the first purifying base box (6);

a second purifying base box (16) is fixedly arranged at one side, far away from the first purifying base box (6), of the inside of the air-exchanging air-conditioning base box (1), and a high-efficiency filter layer (18) is fixedly arranged inside the second purifying base box (16);

the air exchanging device further comprises an air exchanging component, wherein the air exchanging component is arranged on the inner bottom surface of the air exchanging air conditioner base box (1).

2. A purification air conditioner for hospitals as defined in claim 1, wherein: the upper end of the air conveying channel (3) is fixedly connected with the output end of the fresh air machine base body (2), and one end, far away from the fresh air machine base body (2), of the air conveying channel (3) penetrates through the air exchanging air conditioner base box (1) and is communicated with the purifying base box I (6).

3. A purification air conditioner for hospitals as defined in claim 1, wherein: the transverse cross section of the lateral air inlet box (4) is of a triangular structure, a fan (14) is fixedly arranged in the lateral air inlet box (4), and a filter screen layer (13) is fixedly arranged in the lateral air inlet box (4) right below the fan (14).

4. A purification air conditioner for hospitals as defined in claim 3, wherein: the output end of the fan (14) penetrates through the ventilation air conditioning base box (1) and extends to the inside of the purification base box I (6), the filter screen layer (13) is located on one side of the air inlet (5), and the structural sizes and positions of the lateral air inlet box (4), the air inlet (5) and the filter screen layer (13) are matched.

5. A purification air conditioner for hospitals as defined in claim 1, wherein: the upper surface of preliminary filter layer (7) has seted up a plurality of guide way (8), and the transverse cross-section of guide way (8) is semi-circular structure, and the interior top surface of purifying base case one (6) directly over preliminary filter layer (7) is fixedly installed a plurality of ultraviolet lamp one (9).

6. A purification air conditioner for hospitals as defined in claim 1, wherein: the medium-efficiency filter layer (10) is positioned under the preliminary filter layer (7), a static pressure cavity is formed between the preliminary filter layer (7) and the medium-efficiency filter layer (10), and a plurality of ultraviolet lamps (11) are fixedly arranged on the inner wall of the static pressure cavity.

7. A purification air conditioner for hospitals as defined in claim 1, wherein: a diversion port (12) is arranged at the bottom end of the first purifying base box (6), and the transverse section size of the diversion port (12) is gradually decreased from top to bottom.

8. A purification air conditioner for hospitals as defined in claim 1, wherein: the air inlet connecting pipe (17) is fixedly arranged at the bottom end of the purifying base box II (16), the air conveying pipe (19) is fixedly arranged at the top end of the purifying base box II (16), one end of the air conveying pipe (19) far away from the purifying base box II (16) is bent upwards and penetrates through the air exchanging air conditioner base box (1), and a plurality of air supply connecting pipes (20) are fixedly arranged at one end of the air conveying pipe (19) far away from the air exchanging air conditioner base box (1).

9. A purification air conditioner for hospitals as defined in claim 1, wherein: the primary filter layer (7) is made of a primary filter screen, the middle-efficiency filter layer (10) is made of an active carbon filter screen, and the high-efficiency filter layer (18) is made of a HEPA filter screen.

10. A purification air conditioner for hospitals as defined in claim 1, wherein: the air exchanging assembly is composed of an air exchanging base box (15) fixedly arranged on the inner bottom surface of the air exchanging air conditioner base box (1), and the left end and the right end of the upper surface of the air exchanging base box (15) are respectively communicated with an air inlet connecting pipe (17) and a diversion opening (12).