Intelligent total heat exchanger

Abstract

The utility model relates to the technical field of total heat exchangers, and discloses an intelligent total heat exchanger which comprises a box body, a first air inlet and a first air outlet are formed in the outer surface of the front end of the box body, and the first air inlet is located on one side of the first air outlet. The blue antibacterial layer is arranged in the filter screen, growth of bacteria can be inhibited, excessive breeding of bacteria can be prevented, viruses and bacteria entering the total heat exchanger can be effectively killed through the photo-hydrogen ion sterilizer and the two-in-one filter screen, growth of the bacteria in the total heat exchanger is inhibited, spread infection of the bacteria on large places again is reduced, and the service life of the total heat exchanger is prolonged. Through the arrangement of the first connecting plate, the second connecting plate and the third connecting plate, the first two-in-one filter screen, the second two-in-one filter screen and the third two-in-one filter screen can be conveniently and rapidly installed in the box body of the total heat exchanger, and installation or disassembly is more convenient and rapid.

Description

Technical Field

[0001] This utility model relates to the field of intelligent total heat exchanger technology, specifically to an intelligent total heat exchanger. Background Technology

[0002] A total heat exchanger typically consists of two heat exchange channels and a total heat exchange core. One heat exchange channel guides indoor air to the outside, while the other channel guides outdoor fresh air into the room. The heat exchange elements are located at the intersection of the airflows within the two channels. During operation, the indoor exhaust air and outdoor fresh air flow through the core in a perpendicular manner. Due to the temperature and vapor pressure differences between the airflows on both sides of the airflow separator within the core, the two airflows undergo heat and mass transfer through the separator. This total heat exchange process is achieved by utilizing the sensible heat exchange due to the temperature difference between the indoor air and the outdoor fresh air, and the latent heat exchange due to the humidity difference between the indoor and outdoor air. In summer, the fresh air gains cooling energy from the indoor exhaust air, causing its temperature and humidity to decrease. In winter, the fresh air gains heat from the indoor exhaust air, causing its temperature and humidity to increase. Through this total heat exchange process within the heat exchange core, the fresh air recovers energy from the air conditioning exhaust air.

[0003] However, it still has some drawbacks. For example, traditional total heat exchangers can only perform simple heat exchange, and their function is relatively simple. In some large venues and indoor spaces, due to the large number of people moving around, such as the large number of people with colds in winter, cross-infection is easy to occur. At the same time, there will be a large number of bacteria in the air, which will be adsorbed on the filter screen over a long period of time and then spread back into the venue and indoor space through the air. It is not possible to effectively sterilize the filter screen in the total heat exchanger in the first place. In addition, most of the filter screens are fixed in the total heat exchanger housing by bolts. When disassembling and replacing them, the housing needs to be opened and the bolts loosened, which is inconvenient.

[0004] To address the aforementioned issues, this application proposes an intelligent total heat exchanger. Utility Model Content

[0005] The purpose of this invention is to provide an intelligent total heat exchanger to solve the problems mentioned in the background art, such as the inability of the existing total heat exchanger to effectively sterilize the air drawn into the chamber and the inconvenience of disassembling and replacing the filter.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an intelligent total heat exchanger, comprising a housing, wherein an air inlet 1 and an air outlet 1 are provided on the outer surface of the front end of the housing, the air inlet 1 being located on one side of the air outlet 1, and an air inlet 2 and an air outlet 2 are provided on the outer surface of the rear end of the housing, the air inlet 2 being located on one side of the air outlet 2. A fan blade 1 and a fan blade 2 are fixedly connected to the inner surface of the upper end of the housing, the fan blade 1 being located at the front end of the air inlet 2, and the fan blade 2 being located at the rear end of the air outlet 1.

[0007] Preferably, an outer frame is fixedly connected to the inner surface of the upper end of the housing, and a two-in-one filter screen is detachably connected to the inner surface of the outer frame. An outer frame is fixedly connected to the inner surface of the upper end of the housing, and a two-in-one filter screen is detachably connected to the inner surface of the outer frame.

[0008] Preferably, a connecting plate one is fixedly connected to the inner surface of one side of the box, and a connecting plate three is fixedly connected to the inner surface of the other side of the box, and a slot is provided on one side of the inner surface of both the connecting plate one and the connecting plate three.

[0009] Preferably, a connecting plate two is fixedly connected to the inner surface of the rear end of the box, and a photohydrogen ion sterilizer is detachably connected to one outer surface of the connecting plate two. A locking block one is fixedly connected to the outer surfaces of the left and right sides of the photohydrogen ion sterilizer.

[0010] Preferably, a high-efficiency composite filter and a two-in-one filter three are detachably connected to one side of the outer surface of the connecting plate two, and the high-efficiency composite filter is located at the rear end of the two-in-one filter three. A washable filter is detachably connected to one side of the outer surface of the connecting plate two, and the washable filter is located at the rear end of the air inlet one.

[0011] Preferably, a graphene outer frame is detachably connected to the inner surface of the housing, and two locking blocks are fixedly connected to the left and right outer surfaces of the graphene outer frame. Filter screens are fixedly connected to the front and rear outer surfaces of the graphene outer frame, and a graphene heating core is detachably connected to the inner surface of the graphene outer frame.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention features a two-in-one filter (Filter 1 and Filter 2) with a blue antibacterial layer inside to inhibit bacterial growth and prevent excessive bacterial proliferation. A third filter (Filter 3) is integrated with a photo-ion sterilizer, whose filter contains silver ion photocatalysts. These silver ion photocatalysts have antibacterial properties and can decompose common indoor bacteria such as Staphylococcus aureus. Under light, the photocatalysts generate strong oxidizing power, removing harmful substances attached to them, including viruses and bacteria. Therefore, the photo-ion sterilizer and the two-in-one filter effectively kill viruses and bacteria entering the total heat exchanger, inhibiting bacterial growth within the heat exchanger and reducing the risk of bacterial re-spread in large areas.

[0014] This utility model, through the connection plate one, connection plate two, and connection plate three, allows us to easily and quickly install the two-in-one filter one, two-in-one filter two, and two-in-one filter three into the housing of the total heat exchanger, making installation or disassembly more convenient and efficient. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of an intelligent total heat exchanger according to the present invention;

[0016] Figure 2 This is a partially enlarged view of A in an intelligent total heat exchanger according to this utility model;

[0017] Figure 3 This is a schematic diagram of the structure of a two-in-one filter and photo-hydrogen ion sterilizer in an intelligent total heat exchanger according to this utility model.

[0018] Figure 4 This is a schematic diagram of the graphene outer frame in an intelligent total heat exchanger according to this utility model.

[0019] In the diagram: 1. Housing; 2. Air inlet 1; 3. Air outlet 1; 4. Air inlet 2; 5. Air outlet 2; 6. Fan blade 1; 7. Fan blade 2; 8. Outer frame 1; 9. Two-in-one filter 1; 10. Outer frame 2; 11. Two-in-one filter 2; 12. Connecting plate 1; 13. Slot; 14. Connecting plate 2; 15. Connecting plate 3; 16. Photo-ion sterilizer; 17. Block 1; 18. High-efficiency composite filter; 19. Two-in-one filter 3; 20. Washable filter; 21. Graphene outer frame; 22. Filter; 23. Block 2; 24. Graphene heating core. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Please see Figures 1-4 This utility model provides a technical solution: an intelligent total heat exchanger, including a housing 1. The front outer surface of the housing 1 is provided with an air inlet 2 and an air outlet 3, with the air inlet 2 located on one side of the air outlet 3. The rear outer surface of the housing 1 is provided with an air inlet 4 and an air outlet 5, with the air inlet 4 located on one side of the air outlet 5. The upper inner surface of the housing 1 is fixedly connected with a fan blade 6 and a fan blade 7, with the fan blade 6 located at the front end of the air inlet 4 and the fan blade 7 located at the rear end of the air outlet 3. The fan blades 6 and 7 can accelerate the airflow in the total heat exchanger.

[0022] In this embodiment, as Figures 2-3 As shown, an outer frame 8 is fixedly connected to the inner surface of the upper end of the box 1. A two-in-one filter 9 is detachably connected to the inner surface of the outer frame 8. An outer frame 10 is fixedly connected to the inner surface of the upper end of the box 1. A two-in-one filter 11 is detachably connected to the inner surface of the outer frame 10. The two-in-one filter 9 and the two-in-one filter 11 have a blue antibacterial layer inside, which can effectively inhibit bacterial growth and prevent excessive bacterial proliferation. A connecting plate 12 is fixedly connected to the inner surface of one side of the box 1, and a connecting plate 15 is fixedly connected to the inner surface of the other side of the box 1. Both the inner surface of the connecting plate 12 and the connecting plate 3 are provided with a slot 13. Through the connecting plate 3 15 and the slot 13, the graphene outer frame 21 and the graphene heating core 24 can be easily installed in the housing 1. The inner surface of the rear end of the housing 1 is fixedly connected to the connecting plate 2 14. The outer surface of the connecting plate 2 14 is detachably connected to the photohydrogen ion sterilizer 16. The outer surfaces of the left and right sides of the photohydrogen ion sterilizer 16 are fixedly connected to the card block 17. Through the photohydrogen ion sterilizer 16, bacteria and viruses entering the total heat exchanger can be effectively killed.

[0023] In this embodiment, as Figures 3-4 As shown, a high-efficiency composite filter 18 and a two-in-one filter 19 are detachably connected to one side of the outer surface of the connecting plate 2 14, with the high-efficiency composite filter 18 located at the rear end of the two-in-one filter 19. A washable filter 20 is detachably connected to one side of the outer surface of the connecting plate 2 14, and the washable filter 20 is located at the rear end of the air inlet 2. The washable filter 20 facilitates the filtering and cleaning of dust and impurities entering the first layer of the total heat exchanger. A graphene frame 21 is detachably connected to the inner surface of the housing 1. A locking block 23 is fixedly connected to the left and right outer surfaces of the graphene frame 21. A filter 22 is fixedly connected to the front and rear outer surfaces of the graphene frame 21. A graphene heating core 24 is detachably connected to the inner surface of the graphene frame 21. The graphene heating core 24 reduces energy consumption during heat generation during heat exchange.

[0024] Working principle:

[0025] An intelligent total heat exchanger, in operation, firstly utilizes a two-in-one filter (9) and a two-in-one filter (11), both containing a blue antibacterial layer to inhibit bacterial growth and prevent excessive bacterial proliferation. Secondly, a two-in-one filter (19) and a photo-ion sterilizer (16) are included, both containing silver ion photocatalysts. These silver ion photocatalysts have antibacterial properties and can decompose common indoor bacteria such as Staphylococcus aureus. Under light, the photocatalyst generates strong oxidizing power, removing harmful substances adhering to the bacteria. Including viruses and bacteria, the photo-hydrogen ion sterilizer 16 and the two-in-one filter can effectively kill viruses and bacteria that enter the total heat exchanger, inhibit the growth of bacteria in the total heat exchanger, and reduce the spread of bacteria to large places. The two-in-one filter 19, two-in-one filter 21 and two-in-one filter 319 can be easily and quickly installed in the housing 1 of the total heat exchanger through the set connecting plates 12, 14 and 15, making installation and disassembly more convenient and quick.

[0026] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

Claims

1. An intelligent total heat exchanger, comprising a housing (1), characterized in that: The outer surface of the front end of the box (1) is provided with an air inlet (2) and an air outlet (3), the air inlet (2) is located on one side of the air outlet (3), the outer surface of the rear end of the box (1) is provided with an air inlet (4) and an air outlet (5), the air inlet (4) is located on one side of the air outlet (5), the inner surface of the upper end of the box (1) is fixedly connected with a fan blade (6) and a fan blade (7), the fan blade (6) is located at the front end of the air inlet (4), and the fan blade (7) is located at the rear end of the air outlet (3).

2. The intelligent total heat exchanger according to claim 1, characterized in that: The upper inner surface of the box (1) is fixedly connected to an outer frame one (8), and the inner surface of the outer frame one (8) is detachably connected to a two-in-one filter screen one (9). The upper inner surface of the box (1) is fixedly connected to an outer frame two (10), and the inner surface of the outer frame two (10) is detachably connected to a two-in-one filter screen two (11).

3. The intelligent total heat exchanger according to claim 1, characterized in that: A connecting plate 1 (12) is fixedly connected to one inner surface of the box (1), and a connecting plate 3 (15) is fixedly connected to the other inner surface of the box (1). Both the connecting plate 1 (12) and the connecting plate 3 (15) have a slot (13) on one inner surface.

4. The intelligent total heat exchanger according to claim 1, characterized in that: The inner rear surface of the box (1) is fixedly connected to a connecting plate two (14), and a photohydrogen ion sterilizer (16) is detachably connected to one side of the outer surface of the connecting plate two (14). The outer surfaces of the left and right sides of the photohydrogen ion sterilizer (16) are fixedly connected to a locking block one (17).

5. The intelligent total heat exchanger according to claim 4, characterized in that: The outer surface of one side of the connecting plate two (14) is detachably connected to a high-efficiency composite filter (18) and a two-in-one filter three (19), and the high-efficiency composite filter (18) is located at the rear end of the two-in-one filter three (19). The outer surface of one side of the connecting plate two (14) is detachably connected to a washable filter (20), and the washable filter (20) is located at the rear end of the air inlet one (2).

6. The intelligent total heat exchanger according to claim 1, characterized in that: The inner surface of the box (1) is detachably connected to a graphene outer frame (21), and the left and right outer surfaces of the graphene outer frame (21) are fixedly connected to a second card block (23). The outer surfaces of the front and rear ends of the graphene outer frame (21) are fixedly connected to a filter screen (22), and the inner surface of the graphene outer frame (21) is detachably connected to a graphene heating core (24).

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