Air conditioner intelligent control system with ozone treatment function

Abstract

The air conditioner intelligent control system with the ozone treatment function comprises a shell, a groove is formed in the lower portion of an inner cavity of the shell, a first ozone concentration detector is fixedly connected to the bottom of an inner cavity of the groove, and a first filtering groove is formed in the left end of the upper portion of the front face of the shell. A second filter groove is formed in the right end of the upper portion of the front face of the shell. Air at the air inlet of the air conditioner can be fed into the groove through the fan, the ozone concentration in the groove can be detected through the first ozone concentration detector, detection data are transmitted to the PLC, when the ozone concentration is not high, the third electromagnetic valve is opened, the first electromagnetic valve and the second electromagnetic valve are closed, and the PLC is started. When the ozone concentration is high, the first electromagnetic valve is opened, the second electromagnetic valve and the third electromagnetic valve are closed, and the activated carbon filter screen in the first filter tank can adsorb and purify ozone.

Description

Technical Field

[0001] This utility model relates to the field of intelligent air conditioning control technology, specifically to an intelligent air conditioning control system with ozone treatment function. Background Technology

[0002] As people's living standards improve, their demands for indoor air quality are also increasing. Air conditioners, as common devices for regulating indoor temperature and humidity, are widely used in modern life. Ozone has strong oxidizing properties and can effectively kill bacteria and viruses, decompose odor molecules, and has a significant effect on improving indoor air quality. However, high concentrations of ozone are harmful to the human body, irritating the respiratory tract and damaging human health. Currently, some air conditioners on the market with ozone functions lack intelligent control over ozone generation and treatment, and cannot accurately adjust the ozone concentration according to the actual indoor air quality, easily leading to problems of excessively high or low ozone concentrations. This fails to protect human health while ensuring air quality. Therefore, we propose an intelligent control system for air conditioners with ozone treatment capabilities. Utility Model Content

[0003] The purpose of this utility model is to provide an intelligent air conditioning control system with ozone treatment function. This ozone treatment function solves the problem that some air conditioners on the market with ozone function lack intelligent control over ozone generation and treatment, cannot accurately adjust the ozone concentration according to the actual indoor air quality, and are prone to problems such as excessively high or low ozone concentration, thus failing to protect human health while ensuring air quality.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an intelligent air conditioning control system with ozone treatment function, comprising a housing, a groove in the lower part of the inner cavity of the housing, a first ozone concentration detector fixedly connected to the bottom of the groove, a first filter groove in the upper left end of the front of the housing, and a second filter groove in the upper right end of the front of the housing, both the first and second filter grooves being provided with activated carbon filters, a first opening between the first filter groove and the groove, a second opening between the second filter groove and the groove, a first short pipe fixedly connected to the top of the first filter groove, a second short pipe fixedly connected to the top of the second filter groove, a first exhaust pipe fixedly connected to the other end of both the first and second short pipes, a second exhaust pipe fixedly connected to the right side of the groove, a second ozone concentration detector fixedly connected to the top of both the first and second filter grooves, and a fan fixedly connected to the left side of the housing.

[0005] Preferably, mounting grooves are provided at both the left and right ends of the rear end of the inner cavity of the housing, an electromagnet is fixedly connected to the inner cavity of the mounting groove, an iron block is fixedly connected to the back of the activated carbon filter, and the electromagnet is fixedly connected to the iron block by magnetic force.

[0006] Preferably, the air intake of the fan is fixedly connected to the air inlet of an external air conditioner via a pipe, and the air outlet of the fan is fixedly connected to the left side of the inner cavity of the groove via a pipe.

[0007] Preferably, a first solenoid valve is installed in both the first short pipe and the first port, and a second solenoid valve is installed in both the second port and the second short pipe.

[0008] Preferably, a third solenoid valve is fixedly connected to the inner cavity of the second exhaust pipe, and the other ends of the first and second exhaust pipes are fixedly connected to the external air conditioning outlet.

[0009] Preferably, connecting brackets are fixedly connected to all four sides of the bottom of the housing, and bolts are provided on the connecting brackets.

[0010] Preferably, a PLC controller is fixedly connected to the middle of the lower part of the front of the housing, and an alarm is fixedly connected to the right end of the lower part of the front of the housing. The input terminal of the PLC controller is electrically connected to the output terminals of the first ozone concentration detector and the second ozone concentration detector. The output terminal of the PLC controller is electrically connected to the input terminals of the fan, the first solenoid valve, the second solenoid valve, the electromagnet, and the third solenoid valve.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model uses a fan to send air from the air conditioner's inlet into a groove. A first ozone concentration detector detects the ozone concentration within the groove and transmits the data to a PLC controller. When the ozone concentration is low, the third solenoid valve opens while the first and second solenoid valves close, allowing the second exhaust pipe to deliver air to the air conditioner's outlet. When the ozone concentration is high, the first solenoid valve opens while the second and third solenoid valves close, allowing the activated carbon filter in the first filter tank to adsorb and purify the ozone. A second ozone concentration detector detects the ozone concentration in both the first and second filter tanks. When the ozone concentration in the first filter tank is high, the first and third solenoid valves close while the second solenoid valve opens, allowing ozone-containing air to enter the second filter tank. This facilitates easy replacement of the activated carbon filter in the first filter tank without manual control, making it very convenient.

[0013] 2. This utility model uses an electromagnet and an iron block to fix the activated carbon filter screen in the first filter tank. When disassembly is required, simply turn off the electromagnet; no screws are needed for fixing, which is very convenient. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the main sectional view of the present invention;

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the left side of this utility model.

[0017] In the diagram: 1. Housing; 2. PLC controller; 3. Connecting bracket; 4. Fan; 5. Bolt; 6. First short pipe; 7. Second short pipe; 8. First exhaust pipe; 9. Alarm; 10. First solenoid valve; 11. First port; 12. First ozone concentration detector; 13. Groove; 14. First filter tank; 15. Second ozone concentration detector; 16. Second filter tank; 17. Activated carbon filter; 18. Second port; 19. Second solenoid valve; 20. Second exhaust pipe; 21. Mounting slot; 22. Electromagnet; 23. Iron block; 24. Third solenoid valve. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0020] Example 1:

[0021] Please see Figure 1-3As shown, this utility model provides an intelligent air conditioning control system with ozone treatment function, including a housing 1. A groove 13 is formed in the lower part of the inner cavity of the housing 1. A first ozone concentration detector 12 is fixedly connected to the bottom of the inner cavity of the groove 13. A first filter groove 14 is formed at the upper left end of the front of the housing 1, and a second filter groove 16 is formed at the upper right end of the front of the housing 1. Activated carbon filters 17 are provided in the inner cavities of both the first filter groove 14 and the groove 13. A first opening 11 is formed between the first filter groove 14 and the groove 13, and a second opening 18 is formed between the second filter groove 16 and the groove 13. A first short pipe 6 is fixedly connected to the top of the first filter groove 14, and a second short pipe 7 is fixedly connected to the top of the second filter groove 16. A first exhaust pipe 8 is fixedly connected to the other end of both the first short pipe 6 and the second short pipe 7. A second exhaust pipe 20 is fixedly connected to the right side of the inner cavity of the groove 13. A second ozone concentration detector 20 is fixedly connected to the top of the inner cavities of both the first filter groove 14 and the second filter groove 16. The oxygen concentration detector 15 has a fan 4 fixedly connected to the left side of the housing 1. The air intake of the fan 4 is fixedly connected to the air inlet of an external air conditioner through a pipe, and the air outlet of the fan 4 is fixedly connected to the left side of the inner cavity of the groove 13 through a pipe. A first solenoid valve 10 is installed in both the first short pipe 6 and the first port 11. A second solenoid valve 19 is installed in both the second port 18 and the second short pipe 7. A third solenoid valve 24 is fixedly connected to the inner cavity of the second exhaust pipe 20. The other ends of the first exhaust pipe 8 and the second exhaust pipe 20 are fixedly connected to the air outlet of an external air conditioner. A PLC controller 2 is fixedly connected to the middle of the lower front of the housing 1, and an alarm 9 is fixedly connected to the right side of the lower front of the housing 1. The input terminal of the PLC controller 2 is electrically connected to the output terminal of the first ozone concentration detector 12 and the second ozone concentration detector 15. The output terminal of the PLC controller 2 is electrically connected to the input terminal of the fan 4, the first solenoid valve 10, the second solenoid valve 19, the electromagnet 22, and the third solenoid valve 24.

[0022] This technical solution uses a fan 4 to deliver air from the air conditioner intake into the groove 13. A first ozone concentration detector 12 detects the ozone concentration within the groove 13 and transmits the data to the PLC controller 2. When the ozone concentration is low, the third solenoid valve 24 is opened while the first solenoid valve 10 and the second solenoid valve 19 are closed, allowing the second exhaust pipe 20 to deliver air into the air conditioner outlet. When the ozone concentration is high, the first solenoid valve 10 is opened while the second solenoid valve 19 and the third solenoid valve 24 are closed, allowing the activated carbon filter 17 in the first filter tank 14 to adsorb and purify the ozone. A second ozone concentration detector 15 detects the ozone concentration in both the first and second filter tanks 14. When the ozone concentration in the first filter tank 14 is high, the first solenoid valve 10 and the third solenoid valve 24 are closed while the second solenoid valve 19 is opened, allowing ozone-containing air to enter the second filter tank 16. This facilitates easy replacement of the activated carbon filter 17 in the first filter tank 14 without manual control, making it very convenient.

[0023] Example 2:

[0024] Based on Embodiment 1, this utility model is as follows: Figure 1-3 As shown, the left and right ends of the rear end of the inner cavity of the housing 1 are provided with mounting grooves 21. An electromagnet 22 is fixedly connected to the inner cavity of the mounting groove 21. An iron block 23 is fixedly connected to the back of the activated carbon filter screen 17. The electromagnet 22 is fixedly connected to the iron block 23 by magnetic force. A connecting bracket 3 is fixedly connected to the bottom of the housing 1 around the perimeter. Bolts 5 are provided on the connecting bracket 3.

[0025] This technical solution uses electromagnet 22 and iron block 23 to fix the activated carbon filter screen 17 in the first filter tank 14. When disassembly is required, simply turn off electromagnet 22; no screws are needed for fixing, which is very convenient.

[0026] The working principle of this utility model is as follows: Air from the air conditioner inlet is fed into the groove 13 by the fan 4. The ozone concentration in the groove 13 is detected by the first ozone concentration detector 12, and the detection data is transmitted to the PLC controller 2. When the ozone concentration is low, the third solenoid valve 24 is opened and the first solenoid valve 10 and the second solenoid valve 19 are closed, allowing the second exhaust pipe 20 to deliver air into the air conditioner outlet. When the ozone concentration is high, the first solenoid valve 10 is opened and the second solenoid valve 19 and the third solenoid valve 24 are closed, allowing the activated carbon filter 17 in the first filter tank 14 to adsorb and purify the ozone. The ozone concentration is then detected by the second ozone concentration detector. Device 15 can detect the ozone concentration in the first filter tank 14 and the second filter tank 16. When the ozone concentration in the first filter tank 14 is high, the first solenoid valve 10 and the third solenoid valve 24 are closed and the second solenoid valve 19 is opened, allowing ozone-containing air to enter the second filter tank 16. This makes it convenient for people to replace the activated carbon filter 17 in the first filter tank 14 without manual control, which is very convenient. The electromagnet 22 and the iron block 23 can play a fixing role, so that the activated carbon filter 17 can be fixed in the first filter tank 14. When it is necessary to disassemble, it is only necessary to close the electromagnet 22. There is no need to use screws for fixing, which is very convenient.

[0027] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0028] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. An intelligent air conditioning control system with ozone treatment function, comprising a housing (1), characterized in that: The lower part of the inner cavity of the housing (1) is provided with a groove (13), and a first ozone concentration detector (12) is fixedly connected to the bottom of the inner cavity of the groove (13). A first filter groove (14) is provided at the left end of the upper front of the housing (1), and a second filter groove (16) is provided at the right end of the upper front of the housing (1). Activated carbon filters (17) are provided in the inner cavities of both the first filter groove (14) and the second filter groove (16). A first opening (11) is provided between the first filter groove (14) and the groove (13), and a second opening (11) is provided between the second filter groove (16) and the groove (13). A second opening (18) is provided. A first short pipe (6) is fixedly connected to the top of the first filter tank (14). A second short pipe (7) is fixedly connected to the top of the second filter tank (16). A first exhaust pipe (8) is fixedly connected to the other end of the first short pipe (6) and the second short pipe (7). A second exhaust pipe (20) is fixedly connected to the right side of the inner cavity of the groove (13). A second ozone concentration detector (15) is fixedly connected to the top of the inner cavity of the first filter tank (14) and the second filter tank (16). A fan (4) is fixedly connected to the left side of the housing (1).

2. The intelligent air conditioning control system with ozone treatment function according to claim 1, characterized in that: The housing (1) has mounting grooves (21) at both ends of the rear end of the inner cavity. An electromagnet (22) is fixedly connected to the inner cavity of the mounting groove (21). An iron block (23) is fixedly connected to the back of the activated carbon filter (17). The electromagnet (22) is fixedly connected to the iron block (23) by magnetic force.

3. The intelligent air conditioning control system with ozone treatment function according to claim 1, characterized in that: The air intake of the fan (4) is fixedly connected to the air inlet of an external air conditioner through a pipe, and the air outlet of the fan (4) is fixedly connected to the left side of the inner cavity of the groove (13) through a pipe.

4. The intelligent air conditioning control system with ozone treatment function according to claim 1, characterized in that: A first solenoid valve (10) is installed in both the first short pipe (6) and the first port (11), and a second solenoid valve (19) is installed in both the second port (18) and the second short pipe (7).

5. An intelligent air conditioning control system with ozone treatment function according to claim 1, characterized in that: The inner cavity of the second exhaust pipe (20) is fixedly connected to a third solenoid valve (24), and the other ends of the first exhaust pipe (8) and the second exhaust pipe (20) are fixedly connected to the external air conditioner outlet.

6. The intelligent air conditioning control system with ozone treatment function according to claim 1, characterized in that: The bottom of the housing (1) is fixedly connected to the four sides of the connecting bracket (3), and the connecting bracket (3) is provided with bolts (5).

7. An intelligent air conditioning control system with ozone treatment function according to claim 1, characterized in that: A PLC controller (2) is fixedly connected to the middle of the lower front of the housing (1), and an alarm (9) is fixedly connected to the right end of the lower front of the housing (1). The input terminal of the PLC controller (2) is electrically connected to the output terminal of the first ozone concentration detector (12) and the second ozone concentration detector (15). The output terminal of the PLC controller (2) is electrically connected to the input terminal of the fan (4), the first solenoid valve (10), the second solenoid valve (19), the electromagnet (22), and the third solenoid valve (24).

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