Air purification device with temperature and humidity coupling regulation

Abstract

The utility model provides a kind of air purification device of temperature and humidity coupling regulation belongs to air purification technical field, including, shell, purification component, be located at the inner wall of shell, wherein: purification component includes heating and humidifying component, cooling and drying component and purification component, heating and humidifying group, for to air purification after heating and humidification, cooling and drying component, for cooling and drying to air, collection condensate. By integrating heating and humidifying component, cooling and drying component and purification component, it is realized to air in one equipment is purified and while intelligently adjusting its temperature and humidity, meet winter and summer different seasonal needs, specifically, in winter, it can provide warm and humid air after being purified by combined filter element, in summer, it can provide cool and dry air after being purified, its structure is compact, condensate is recycled using cooling and drying pipe and condensate pan, improve resource utilization efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of air purification technology, specifically relating to an air purification device with temperature and humidity coupling regulation. Background Technology

[0002] With increasing demands for indoor air quality and environmental comfort, air purifiers, humidifiers, and dehumidifiers have become standard equipment in many homes and offices. Currently, mainstream products on the market have relatively limited functionality, typically focusing on only one function: air purification, humidification, or temperature and humidity control. To achieve comprehensive air quality management, users often need to purchase and operate multiple independent devices simultaneously. This not only occupies valuable indoor space and increases purchase and operating costs but also leads to cumbersome operation and cumulative energy consumption.

[0003] Furthermore, while some high-end devices with multiple functions attempt to integrate some features, significant shortcomings remain in technological integration. For example, common humidifying air purifiers typically only provide simple humidification and purification, failing to offer dehumidification and cooling functions during humid seasons; while devices with dehumidification functions often lack effective heating and humidification capabilities, making them ill-suited for the dry and cold winter environment. More importantly, existing technological solutions require optimization in terms of function switching and energy efficiency. The airflow path design for different modes is not sufficiently integrated, and the collection and treatment of condensate water is often overlooked, leading to water waste or potential secondary pollution risks. Therefore, the market urgently needs an integrated solution that can intelligently and efficiently couple air purification, temperature regulation, and humidity control according to seasonal changes. Utility Model Content

[0004] The purpose of this invention is to provide an air purification device with temperature and humidity coupling regulation, which aims to solve the problems mentioned in the background art.

[0005] An air purification device with coupled temperature and humidity regulation, comprising, shell; A purification component is disposed on the inner wall of the outer casing, wherein: the purification component includes a heating and humidifying component, a cooling and drying component, and a purification component; The heating and humidifying component is used to heat and humidify the air after purification. The cooling and drying assembly is used to cool and dry the air and collect condensate. The purification component is used to purify the air and filter out fine particles and impurities.

[0006] Furthermore, the purification component includes a bottom shell, a storage shell, an air duct, a vortex fan, a combined filter element, a motor, and a gearbox. The bottom shell is fixedly disposed on the bottom outer wall of the outer shell. The storage shell is embedded in the bottom inner wall of the outer shell. The air duct is opened in the inner wall of the storage shell. The vortex fan is rotatably embedded in the inner wall of the air duct. The combined filter element is connected to the output end of the air duct through a pipe. The motor and the gearbox are both fixedly disposed on the inner wall of the bottom shell through a bracket. The output end of the motor is fixedly disposed at the input end of the gearbox. The output end of the gearbox is fixedly disposed at the center of the bottom of the outer wall of the vortex fan.

[0007] Furthermore, the heating and humidifying assembly includes a heating and humidifying shell, a heating chamber, a nozzle, an ultrasonic atomizer ring, and a heating wire. The heating and humidifying shell is fitted onto the outer wall of the combined filter element, the heating chamber is opened into the inner wall of the heating and humidifying shell, the heating and humidifying shell is embedded in the inner wall of the outer shell, the nozzle and the ultrasonic atomizer ring are embedded in the bottom of the inner wall of the heating chamber, and the heating wire is embedded in the inner wall of the heating chamber.

[0008] Furthermore, the cooling and drying assembly includes a cooling and drying tube, a condensate tray, and cooling fins. The cooling and drying tube is embedded in the inner wall of the outer casing near the top, the cooling fins are embedded in the inner wall of the cooling and drying tube, and the condensate tray is embedded in the bottom of the inner wall of the cooling and drying tube.

[0009] Furthermore, the output end of the combined filter element is connected to a first valve control tube, one output end of the first valve control tube is connected to the input end of the nozzle through a pipe, the other output end of the first valve control tube is connected to the input end of the cooling and drying tube through a pipe, the output end of the heating and humidifying shell is connected to a second valve control tube through a pipe, the output end of the second valve control tube is connected to an expansion plate, and one of the input ends of the second valve control tube is connected to the output end of the cooling and drying tube.

[0010] Furthermore, the outer wall opening of the outer shell is fitted with four filter screens, and the opening at the top center of the outer wall of the outer shell is fitted with a grille, which is embedded in the inner wall of the expansion disk.

[0011] Compared with the prior art, the beneficial effects of this utility model are: By integrating heating and humidification components, cooling and drying components, and purification components, this device purifies the air and intelligently regulates its temperature and humidity within a single unit, meeting the needs of different seasons, winter and summer. Specifically, it can provide warm and humid air purified by the combined filter element in winter, and cool and dry air purified in summer. Its compact structure utilizes cooling and drying pipes and a condensate pan to recover condensate, improving resource utilization efficiency. Furthermore, it achieves flexible switching of air paths and integration of functional modes through the first and second valve control pipes, offering advantages such as ease of operation, strong adaptability, energy saving, and environmental protection. Attached Figure Description

[0012] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings: Figure 1 This is a perspective view of the present utility model; Figure 2 This is a partial half-sectional perspective view of the present invention; Figure 3 This is a perspective view of the outer shell of this utility model.

[0013] In the diagram: 1. Outer shell; 2. Bottom shell; 3. Storage shell; 4. Air duct; 5. Vortex fan; 6. Heating and humidifying shell; 7. Combined filter element; 8. First valve control pipe; 9. Cooling and drying pipe; 10. Condensate tray; 11. Cooling fins; 12. Second valve control pipe; 13. Expansion plate; 14. Nozzle; 15. Ultrasonic atomizer ring; 16. Heating wire; 101. Grille; 102. Filter screen; 201. Motor; 202. Gearbox; 601. Heating chamber. Detailed Implementation

[0014] 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.

[0015] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0016] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0017] Please see Figure 1-3 The technical solution provided in this embodiment is as follows: An air purification device with coupled temperature and humidity regulation, comprising, Outer shell 1; A purification component is located on the inner wall of the outer casing 1, wherein the purification component includes a heating and humidifying component, a cooling and drying component, and a purification component; Heating and humidifying components are used to heat and humidify the air after purification. Cooling and drying components are used to cool and dry air and collect condensate. Air purification components are used to purify the air, filtering out fine particles and impurities.

[0018] Specifically, the purification components include a bottom shell 2, a storage shell 3, an air duct 4, a vortex fan 5, a combined filter element 7, a motor 201, and a gearbox 202. The bottom shell 2 is fixedly installed on the bottom outer wall of the outer shell 1. The storage shell 3 is embedded in the bottom inner wall of the outer shell 1. The air duct 4 is opened in the inner wall of the storage shell 3. The vortex fan 5 is rotatably embedded in the inner wall of the air duct 4. The combined filter element 7 is connected to the output end of the air duct 4 through a pipe. The motor 201 and the gearbox 202 are both fixedly installed on the inner wall of the bottom shell 2 through a bracket. The output end of the motor 201 is fixedly installed at the input end of the gearbox 202. The output end of the gearbox 202 is fixedly installed at the center of the bottom outer wall of the vortex fan 5.

[0019] In a specific embodiment of this utility model, during winter, the device activates the heating and humidification mode. Dry, cold air from outside, driven by the motor 201 and the vortex fan 5, first enters through the filter 102 on the side of the outer casing 1, and is forced through the combined filter element 7 via the air duct 4. Here, tiny particles and impurities in the air are filtered out. The purified dry, cold air enters the first valve control pipe 8. At this time, the pipeline switches, and the air is guided to the heating chamber 601 of the heating and humidification shell 6. Inside the heating chamber 601, the air flows through a high-temperature environment heated by the heating wire 16, causing the temperature to rise rapidly. Simultaneously, water mist generated by the ultrasonic atomizer ring 15 is sprayed into the hot air through the nozzle 14, fully humidifying the air. Thus, the warm, humid air, processed by the heating and humidification components, flows out of the heating and humidification shell 6, passes through the second valve control pipe 12, and is finally evenly blown out from the top expansion plate 13 and grille 101, achieving the purpose of increasing indoor temperature and humidity and improving the dry, cold environment in winter. The cooling and drying tube 9 of the cooling and drying assembly does not participate in the main air flow. Summer working mode (cooling and drying cycle): In summer, the device starts the cooling and drying mode. The external hot and humid air is also driven by the vortex fan 5. After being initially filtered by the filter screen 102, it is deeply purified by the combined filter element 7. The purified hot and humid air is switched through the first valve control pipe 8 and directly introduced into the cooling and drying tube 9. Inside the cooling and drying tube 9, the air exchanges heat with the low temperature cooling fins 11, and the temperature drops. When the air temperature drops below the dew point, the water vapor in it condenses into water droplets, which adhere to the fins and tube wall and drip into the condensate pan 10 below for collection, thereby achieving air cooling and drying (dehumidification). The cooled and dried air flows out from the cooling and drying tube 9, passes through the second valve control pipe 12, and is also discharged through the expansion plate 13 and the grille 101. In this mode, the heating wire 16 and the ultrasonic atomizer ring 15 of the heating and humidifying assembly do not work.

[0020] Specifically, the heating and humidifying assembly includes a heating and humidifying shell 6, a heating chamber 601, a nozzle 14, an ultrasonic atomizer ring 15, and a heating wire 16. The heating and humidifying shell 6 is fitted onto the outer wall of the combined filter element 7. The heating chamber 601 is opened on the inner wall of the heating and humidifying shell 6. The heating and humidifying shell 6 is embedded in the inner wall of the outer shell 1. The nozzle 14 and the ultrasonic atomizer ring 15 are embedded at the bottom of the inner wall of the heating chamber 601. The heating wire 16 is embedded in the inner wall of the heating chamber 601.

[0021] In a specific embodiment of this utility model, the heating and humidifying unit can further realize the heating and humidification of air, making it convenient to purify and humidify the air in winter.

[0022] Specifically, the cooling and drying assembly includes a cooling and drying pipe 9, a condensate pan 10, and cooling fins 11. The cooling and drying pipe 9 is embedded in the inner wall of the outer casing 1 near the top, the cooling fins 11 are embedded in the inner wall of the cooling and drying pipe 9, and the condensate pan 10 is embedded in the bottom of the inner wall of the cooling and drying pipe 9.

[0023] In a specific embodiment of this utility model, the cooling and drying component can facilitate users to cool and dry the air in summer.

[0024] Specifically, the output end of the combined filter element 7 is connected to a first valve control pipe 8. One output end of the first valve control pipe 8 is connected to the input end of the nozzle 14 via a pipe. Another output end of the first valve control pipe 8 is connected to the input end of the cooling and drying pipe 9 via a pipe. The output end of the heating and humidifying shell 6 is connected to a second valve control pipe 12 via a pipe. The output end of the second valve control pipe 12 is connected to an expansion plate 13. One of the input ends of the second valve control pipe 12 is connected to the output end of the cooling and drying pipe 9.

[0025] In a specific embodiment of this utility model, the first valve control tube 8 and the second valve control tube 12 can perform efficient gas guiding control.

[0026] Specifically, four filters 102 are embedded in the opening of the outer wall of the outer casing 1, and a grille 101 is embedded in the opening at the top center of the outer wall of the outer casing 1, and the grille 101 is embedded in the inner wall of the expansion disk 13.

[0027] In a specific embodiment of this utility model, the grille 101 is embedded in the inner wall of the expansion disk 13, which can ensure stable airflow output.

[0028] Working principle: In winter, the device activates the heating and humidification mode. Dry, cold air from outside, driven by the motor 201 and the vortex fan 5, first enters through the filter 102 on the side of the outer casing 1. It is then forced through the combined filter element 7 via the air duct 4, where tiny particles and impurities are filtered out. The purified dry, cold air enters the first valve control pipe 8. At this point, the pipeline switches, and the air is guided to the heating chamber 601 of the heating and humidification shell 6. Inside the heating chamber 601, the air flows through a high-temperature environment heated by the heating wire 16, causing the temperature to rise rapidly. Simultaneously, water mist generated by the ultrasonic atomizer ring 15 is sprayed into the hot air through the nozzle 14, fully humidifying the air. The warm, humid air, processed by the heating and humidification components, flows out of the heating and humidification shell 6, passes through the second valve control pipe 12, and is finally evenly blown out from the top expansion plate 13 and grille 101, achieving the purpose of increasing indoor temperature and humidity and improving the dry, cold winter environment. In this mode, the cooling and drying components are cooled. The cooling and drying tube 9 does not participate in the main air flow. Summer working mode (cooling and drying cycle): In summer, the device starts the cooling and drying mode. The external hot and humid air is also driven by the vortex fan 5. After being initially filtered by the filter screen 102, it is deeply purified by the combined filter element 7. The purified hot and humid air is switched through the first valve control pipe 8 and directly introduced into the cooling and drying tube 9. Inside the cooling and drying tube 9, the air exchanges heat with the low temperature cooling fins 11, and the temperature drops. When the air temperature drops below the dew point, the water vapor in it condenses into water droplets, which adhere to the fins and tube wall and drip into the condensate pan 10 below for collection, thereby achieving air cooling and drying (dehumidification). The cooled and dried air flows out from the cooling and drying tube 9, passes through the second valve control pipe 12, and is also discharged through the expansion plate 13 and the grille 101. In this mode, the heating wire 16 and the ultrasonic atomizer ring 15 of the heating and humidification component do not work.

[0029] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An air purification device with coupled temperature and humidity regulation, characterized in that, include, Outer shell (1); A purification component is disposed on the inner wall of the outer casing (1), wherein: the purification component includes a heating and humidifying component, a cooling and drying component and a purification component; The heating and humidifying component is used to heat and humidify the air after purification; The cooling and drying assembly is used to cool and dry the air and collect condensate. The purification component is used to purify the air and filter out fine particles and impurities.

2. The air purification device with temperature and humidity coupling regulation according to claim 1, characterized in that, The purification assembly includes a bottom shell (2), a storage shell (3), an air duct (4), a vortex fan (5), a combined filter element (7), a motor (201), and a gearbox (202). The bottom shell (2) is fixedly installed on the bottom outer wall of the outer shell (1). The storage shell (3) is embedded in the bottom of the inner wall of the outer shell (1). The air duct (4) is opened in the inner wall of the storage shell (3). The vortex fan (5) is rotatably embedded in the inner wall of the air duct (4). The combined filter element (7) is connected to the output end of the air duct (4) through a pipe. The motor (201) and the gearbox (202) are both fixedly installed on the inner wall of the bottom shell (2) through a bracket. The output end of the motor (201) is fixedly installed at the input end of the gearbox (202). The output end of the gearbox (202) is fixedly installed at the center of the bottom of the outer wall of the vortex fan (5).

3. The air purification device with temperature and humidity coupling regulation according to claim 2, characterized in that, The heating and humidifying assembly includes a heating and humidifying shell (6), a heating chamber (601), a nozzle (14), an ultrasonic atomizer ring (15), and a heating wire (16). The heating and humidifying shell (6) is fitted onto the outer wall of the combined filter element (7). The heating chamber (601) is opened on the inner wall of the heating and humidifying shell (6). The heating and humidifying shell (6) is embedded in the inner wall of the outer shell (1). The nozzle (14) and the ultrasonic atomizer ring (15) are embedded at the bottom of the inner wall of the heating chamber (601). The heating wire (16) is embedded in the inner wall of the heating chamber (601).

4. The air purification device with temperature and humidity coupling regulation according to claim 3, characterized in that, The cooling and drying assembly includes a cooling and drying tube (9), a condensate pan (10), and cooling fins (11). The cooling and drying tube (9) is embedded in the inner wall of the outer shell (1) near the top. The cooling fins (11) are embedded in the inner wall of the cooling and drying tube (9). The condensate pan (10) is embedded in the bottom of the inner wall of the cooling and drying tube (9).

5. The air purification device with temperature and humidity coupling regulation according to claim 4, characterized in that, The output end of the combined filter element (7) is connected to a first valve control tube (8). One output end of the first valve control tube (8) is connected to the input end of the nozzle (14) through a pipe. The other output end of the first valve control tube (8) is connected to the input end of the cooling and drying tube (9) through a pipe. The output end of the heating and humidifying shell (6) is connected to a second valve control tube (12) through a pipe. The output end of the second valve control tube (12) is connected to an expansion plate (13). One of the input ends of the second valve control tube (12) is connected to the output end of the cooling and drying tube (9).

6. The air purification device with temperature and humidity coupling regulation according to claim 5, characterized in that, The outer wall opening of the outer shell (1) is fitted with four filters (102), and the top center opening of the outer wall of the outer shell (1) is fitted with a grille (101), and the grille (101) is fitted into the inner wall of the expansion disk (13).

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