A misting ionization type air purification anion machine

Abstract

This application discloses a misting ionization air purifier with negative ionizer, relating to the field of air quality improvement equipment. It includes an atomizing module and an ionization module. The atomizing module is located within the machine body and is used to generate water mist. The machine body has an atomizing outlet for the water mist to be sprayed out. The ionization module includes an ion electrode located next to the atomizing outlet. This application integrates the atomizing module of a humidifier and the ionization module of an ionization air purifier, thus combining the functions of both. Furthermore, because the atomizing outlet for spraying water mist is close to the ion electrode, the negative oxygen ions generated by the ion electrode come into rapid contact with the high-humidity air, effectively alleviating the problem of static electricity generated by ionization air purifiers, which leads to dry air.

Description

Technical Field

[0001] This application relates to the technical field of air quality improvement equipment, and more specifically, to an atomizing ionization air purifier with negative ions. Background Technology

[0002] Currently, the main home air quality improvement products on the market include air purifiers and humidifiers.

[0003] When an ionizing air purifier is working, it can filter out impurities while also outputting a high concentration of negative oxygen ions. The main functions of negative oxygen ions include purifying the air, promoting metabolism, relieving fatigue, regulating the nervous system, and improving respiratory function. However, this type of air purifier is also prone to generating static electricity in the air and can cause the surrounding air to become dry.

[0004] Humidifiers have a relatively simple function, only able to humidify the air. The negative oxygen ions they produce are relatively large and have an extremely low concentration, so they can hardly provide any effective air purification.

[0005] In conclusion, how to appropriately avoid the shortcomings and integrate the advantages of the two types of air quality improvement products mentioned above is a problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0006] In view of this, the purpose of this application is to provide an atomizing ionization air purifier negative ion generator that effectively combines the functions of a humidifier and an ionization air purifier, while eliminating the shortcomings of ionization air purifiers to a certain extent.

[0007] To achieve the above objectives, this application provides the following technical solution:

[0008] A type of atomizing ionization air purifier with negative ion generator includes a body, an atomizing module, and an ionization module. The atomizing module is located inside the body and is used to generate water mist. The body has an atomizing outlet for spraying water mist. The ionization module includes an ion electrode located next to the atomizing outlet.

[0009] Preferably, the atomizing module includes an atomizer, an atomizing fan, and a water pump. The body is connected to a water storage tank for holding water. The atomizer and the atomizing fan are located inside the body. The water storage tank is located below the body. The water pump is connected to the body and is used to introduce water from the water storage tank into the body. A return water hole is provided at the bottom of the body, and the return water hole communicates with the inner cavity of the water storage tank.

[0010] Preferably, the atomizing module further includes a mist outlet pipe, one end of which is located inside the machine body and the other end extends out from the atomizing outlet. The inner diameter of the mist outlet pipe gradually decreases along the direction of water mist flow.

[0011] Preferably, an isolation plate is fixedly connected inside the machine body, the atomizing module and the ionization module are located on opposite sides of the isolation plate, the atomizing outlet and the side of the isolation plate facing the atomizing module are spatially connected, the ionization module also includes an ionization fan and an ionization duct, the duct outlet extends out of the machine body, and the ion electrode is located at the duct outlet of the ionization duct.

[0012] Preferably, the inlet of the ionization duct is fixedly connected to a perforated frame, the ion electrode body is an electrode needle, the electrode needle and the perforated frame are fixedly connected, and the electrode needle and the inlet of the ionization duct are coaxial.

[0013] Preferably, the inlet of the ionization air duct extends from the atomization outlet, and a humidification pipe is coaxially fixedly connected to the body at the atomization outlet. The humidification pipe and the ionization air duct are coaxial, and there is a gap between the inner wall of the humidification pipe and the ionization air duct for water mist to flow out.

[0014] Preferably, the atomizing module further includes a silver ion device, which is fixedly connected to the body.

[0015] Preferably, the atomizing module further includes a UV lamp, which is fixedly connected to the body.

[0016] Preferably, it also includes an auxiliary water tank, which is connected to the main body and located beside the main body. The auxiliary water tank is in communication with the main body, and a shut-off valve is connected between the auxiliary water tank and the main body. The main body is equipped with a controller for controlling the switching of the shut-off valve.

[0017] Preferably, the shut-off valve is located at the bottom of the auxiliary water tank. The shut-off valve includes a valve tube and a valve core. The valve core moves at the opening of the valve tube. A return spring is connected between the valve core and the valve tube. The controller includes a water level switch and an opening / closing lever. The opening / closing lever is rotatably connected to the machine body. The rotation axis is perpendicular to the movement direction of the valve core. One end of the opening / closing lever abuts against the valve core. The water level switch is used to detect the water level inside the machine body and control the rotation of the opening / closing lever.

[0018] The atomizing ionization air purifier negative ion generator provided in this application integrates the atomizing module of a humidifier and the ionization module of an ionization air purifier, enabling the device to perform the functions of both. At the same time, because the atomizing outlet that sprays water mist is close to the ion electrode, the negative oxygen ions generated by the ion electrode come into rapid contact with the high humidity air, which can effectively alleviate the problem of static electricity generated by ionization air purifiers, which leads to dry air. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this application. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0020] Figure 1 A cross-sectional front view of the atomizing ionization air purifier negative ion generator provided in this application;

[0021] Figure 2 A top view of the internal structure of the atomizing ionization air purifier negative ion generator provided in this application when there are two mist outlet pipes;

[0022] Figure 3 This is a sectional front view of the internal structure of the atomizing ionization air purifier negative ion generator provided in this application, where the moisture pipe and the ionization air pipe are coaxial.

[0023] Figure 4 A front sectional view of the internal structure of an atomizing ionization air purifier with an auxiliary water tank installed next to the main body.

[0024] Figures 1-4 In the accompanying drawings, the reference numerals include:

[0025] 1. Main body; 11. Isolation plate; 12. Humidification space; 13. Ionization space; 14. Water return hole; 15. Atomization outlet; 151. Moisture pipe; 16. Screening hopper;

[0026] 2. Atomizing module; 21. Atomizer; 22. Atomizing fan; 23. Water pump; 24. Atomizing pipe; 25. Silver ion generator; 26. UV lamp;

[0027] 3. Ionization module; 31. Negative ion generator; 32. Ion electrode body; 33. Ionization fan; 34. Ionization duct; 341. Hollow frame;

[0028] 4. Water storage tank; 41. Water level switch; 42. Opening and closing lever;

[0029] 5. Auxiliary water tank; 51. Shut-off valve; 511. Valve pipe; 512. Valve core; 513. Return spring. Detailed Implementation

[0030] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0031] Unless otherwise defined, the technical or scientific terms used in this application shall have the ordinary meaning understood by one of ordinary skill in the art to which this application pertains. The terms "first," "second," and similar words used in this application do not indicate any order, quantity, or importance. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "up," "down," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly. An embodiment of this application discloses an atomizing ionization air purifier with negative ion generator.

[0032] The core of this application is to provide an atomizing ionization air purifier with negative ions.

[0033] Please refer to Figure 1 and Figure 2 .

[0034] The atomizing ionization air purifier with negative ions provided in this application includes a body 1, an atomizing module 2, and an ionization module 3. The body 1 is a cylindrical shell with a hollow interior. Both the atomizing module 2 and the ionization module 3 are located inside the body 1. The body 1 is connected to a water tank 4 for holding liquid water. The atomizing module 2 is used to generate water mist using water from the water tank as raw material, and the ionization module 3 is used to ionize the air to generate negative oxygen ions.

[0035] like Figure 1 As shown, an isolation plate 11 is fixedly connected inside the body 1, which divides the inner cavity of the body 1 into two relatively independent spaces. In the body 1, the atomizing module 2 and the ionization module 3 correspond to two independent spaces respectively. The space corresponding to the atomizing module 2 is the humidification space 12, and the space corresponding to the ionization module 3 is the ionization space 13.

[0036] like Figure 1 and Figure 2As shown, the water tank 4 is detachably installed below the body 1. The atomizing module 2 includes an atomizer 21, an atomizing fan 22, and a water pump 23. The water pump 23 is connected to the body 1. After the water tank 4 and the body 1 are installed, the water pump 23 is located inside the water tank 4. The water pump 23 is fixedly connected to a water pipe extending upward to the humidification space 12. When the water pump 23 is working, it can introduce water from the water tank 4 into the humidification space 12. The atomizer 21 is located inside the humidification space 12 and is fixedly connected to the inner wall of the body 1. The atomizing fan 22 is fixedly connected to the body 1 and can input airflow into the humidification space 12. The atomizer 21 is an ultrasonic generator that uses high-frequency vibration to produce water mist from liquid water. The atomizing module 2 also includes a mist outlet 24. The body 1 has an atomizing outlet 15 for spraying water mist, which is connected to the humidification space 12. One end of the mist outlet 24 is located inside the humidification space 12, and the other end extends out of the mist outlet 15. When the atomizing fan 22 is working, it generates airflow that carries the water mist in the humidification space 12 through the mist outlet 24 and blows it out of the body 1. A water return hole 14 is provided at the bottom of the body 1, which is connected to the inner cavity of the water storage tank 4. When there is a lot of water in the humidification space 12, it can flow back to the water storage tank 4 through the water return hole 14, thereby reducing the negative impact of excessively high water levels on the operation of the ultrasonic generator.

[0037] like Figure 1 and Figure 2 As shown, the ionization module 3 includes a negative ion generator 31, an ion electrode 32, an ionization fan 33, and an ionization duct 34. Both the negative ion generator 31 and the ionization fan 33 are located within the ionization space 13. One end of the ionization duct 34 is located within the ionization space 13, while the other end extends outside the main body 1. A perforated frame 341 is fixedly connected to the inner side of the end of the duct extending outside the main body 1. The ion electrode 32 is an electrode needle, which is fixedly connected to the perforated frame 341 and coaxial with the opening of the ionization duct 34. The negative ion generator 31 and the ion electrode 32 are electrically connected. When operating, the negative ion generator 31 generates a large number of negative oxygen ions around the ion electrode 32. Furthermore, the airflow generated by the ionization fan 33, when turned on, flows towards the opening of the ionization duct 34, carrying away the negative oxygen ions.

[0038] The aforementioned atomizing ionization air purifier combines the functions and advantages of a humidifier and an ionization air purifier. It can both produce negative oxygen ions and humidify the air. At the same time, the mist generated by the atomizing module 2 can reduce the negative effects of negative oxygen ions, such as static electricity and air dryness.

[0039] The atomizing ionization air purifier negative ion generator provided in this application will be described in more detail below with reference to the accompanying drawings and specific embodiments.

[0040] In one specific embodiment, such as Figure 2 As shown.

[0041] Specifically, there are two atomizing outlets 15 and two mist outlets 24. The two atomizing outlets 15 are close to the opening of the ionization air duct 34, and the two atomizing outlets 15 are located on the lateral sides of the ionization air duct 34. Along the direction of water mist flow, the inner diameter of the mist outlet 24 gradually decreases, thereby increasing the flow velocity of the moisture.

[0042] In another specific embodiment, such as Figure 3 As shown.

[0043] Specifically, in this embodiment, there is no mist outlet pipe 24. The opening of the ionization air pipe 34 extends from the atomization outlet 15 and the two are coaxial. A humidification pipe 151 is fixedly connected to the body 1 at the atomization outlet 15. The humidification pipe 151 and the ionization air pipe 34 are coaxial, and there is an annular gap between the inner wall of the humidification pipe 151 and the outer wall of the ionization air pipe 34. This gap is connected to the humidification space 12, allowing the water mist generated by the atomization module 2 to flow out.

[0044] like Figure 3 As shown, a screening bucket 16 is also fixedly installed in the humidification space 12 of the main body 1. The screening bucket 16 is inverted above the ultrasonic generator, meaning that most of the water mist generated by the ultrasonic generator will first pass through the screening bucket 16, and the size of the channel through which the water mist passes gradually decreases along the direction of water mist movement. The water vapor molecules in the mist generated by the atomizing module 2 are of varying sizes. Large water vapor molecules easily adhere to the inner wall of the screening bucket 16, while small water vapor molecules can pass through the screening bucket 16 relatively easily. After a large number of large water vapor molecules gather, they form water droplets. Under the action of gravity, the water droplets can slide down the inner wall of the screening bucket 16 and re-integrate into the liquid water in the humidification space 12.

[0045] In the two embodiments described above, the ionization duct 34 and the atomization outlet 15 are close to each other, and the ion electrode body 32 is located close to the atomization outlet 15. The negative oxygen ions generated around the ion electrode body 32 can quickly come into contact with the moist mist. The moist mist neutralizes or releases the static electricity in the air, reducing the high electric field voltage formed by the accumulation of negative ions and the uncomfortable effects on the surrounding human body or objects.

[0046] Because the water storage tank 4 is located at the bottom of the body 1, when the water demand is high, the volume requirement of the water storage tank 4 increases, resulting in a larger overall vertical dimension of the equipment and significant vertical space occupation; therefore, in another specific embodiment, such as Figure 4 As shown, Figure 4 The implementation with two mist outlets 24 is shown as an example.

[0047] Specifically, it also includes an auxiliary water tank 5, which is connected to the main body 1 and located on the side of the main body 1. The auxiliary water tank 5 is higher than the storage tank 4 and also higher than the bottom wall of the humidification space 12 and is connected to the humidification space 12. A shut-off valve 51 is installed at the connection between the auxiliary water tank 5 and the humidification space 12. The shut-off valve 51 is located at the bottom of the auxiliary water tank 5. The shut-off valve 51 includes a valve pipe 511, a valve core 512 and a return spring 513. The valve pipe 511 is fixedly connected to the bottom wall of the auxiliary water tank 5 and the axis of the valve pipe 511 is vertical. The valve core 512 moves at the opening of the valve pipe 511. The relative position of the two can control whether the valve pipe 511 is open or closed. One end of the return spring 513 is fixedly connected to the valve core 512 and the other end is fixedly connected to the valve pipe 511. In the natural state, the valve core 512 is in the position of closing the valve pipe 511, and at this time the auxiliary water tank 5 and the humidification space 12 are not connected, and the water in the auxiliary water tank 5 cannot enter the humidification space 12.

[0048] like Figure 4 As shown, the humidification space 12 of the unit 1 is equipped with a controller for controlling the opening and closing of the shut-off valve 51. The controller includes a water level switch 41 and an opening / closing lever 42. The opening / closing lever 42 is rotatably connected to the unit 1, and the axis of rotation is horizontal and perpendicular to the direction of movement of the valve core 512. One end of the opening / closing lever 42 is fixed with a vertical pin, which abuts against the bottom of the valve core 512. When the opening / closing lever 42 rotates and moves this end upward, the valve core 512 is subjected to the abutting force and moves upward, forming a gap between the valve core 512 and the inner wall of the valve tube 511. At this time, the valve tube 511 is opened, and the water in the auxiliary water tank 5 can flow into the humidification space 12. The water level switch 41 is used to detect the water level in the humidification space 12 and provide driving force for the rotation of the opening and closing lever 42. When the water level in the humidification space 12 is too low to allow the atomizer 21 to operate stably, the water level switch 41 is activated and controls the opening and closing lever 42 to rotate, opening the valve pipe 511 and allowing the auxiliary water tank 5 to replenish water into the humidification space 12. Excess water in the humidification space 12 can still flow into the water storage tank 4 through the return water hole for temporary storage. When the water in the auxiliary water tank 5 is depleted, the water pump 23 in the water storage tank 4 can be activated. Figure 4 (Water pump 23 not shown) introduces water from the water storage tank 4 into the humidification space 12 to maintain the normal operation of the atomizing module 2. In this embodiment, the capacity of the auxiliary water tank 5 is three times that of the water storage tank 4. Since the auxiliary water tank 5 can store a large amount of liquid water and does not occupy vertical space, the volume requirement of the water storage tank 4 below the body 1 is reduced, and the vertical dimension of the equipment can also be reduced.

[0049] Based on any of the above embodiments, such as Figure 1-4 As shown.

[0050] Specifically, to improve the water quality of the mist produced by the atomizing module 2, the atomizing module 2 also includes a silver ion device 25 and a UV lamp 26. The silver ion device 25 is located inside the humidification space 12 and is fixedly connected to the main body 1. The silver ion device 25 can eliminate odors. The UV lamp 26 is fixedly connected to the main body 1 and is located on the top wall of the humidification space 12. When the UV lamp 26 is turned on, it can sterilize both the liquid water and the mist below, eliminating the formation of harmful substances due to water deterioration in the humidification space 12.

[0051] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0052] The foregoing provides a detailed description of an atomizing ionization air purifier with negative ions. Specific examples have been used to illustrate the principles and implementation methods of this application. The descriptions of these embodiments are merely illustrative of the method and its core concepts. It should be noted that those skilled in the art can make various improvements and modifications to this application without departing from its principles, and these improvements and modifications also fall within the protection scope of this application.

Claims

1. An atomized ionization type air purification anion machine comprising a machine body (1), characterized in that, It also includes an atomizing module (2) and an ionization module (3). The atomizing module (2) is located inside the body (1) and is used to generate water mist. The body (1) has an atomizing outlet (15) for water mist to be sprayed out. The ionization module (3) includes an ion electrode (32) located next to the atomizing outlet (15).

2. The atomizing ionization air purifier with negative ion generator according to claim 1, characterized in that, The atomizing module (2) includes an atomizer (21), an atomizing fan (22), and a water pump (23). The body (1) is connected to a water storage tank (4) for holding water. The atomizer (21) and the atomizing fan (22) are located inside the body (1). The water storage tank (4) is located below the body (1). The water pump (23) is connected to the body (1) and is used to introduce water from the water storage tank (4) into the body (1). A return water hole (14) is provided at the bottom of the body (1), and the return water hole (14) is connected to the inner cavity of the water storage tank (4).

3. The atomizing ionization air purifier with negative ion generator according to claim 2, characterized in that, The atomizing module (2) also includes a mist outlet pipe (24), one end of which is located inside the body (1) and the other end extends out from the atomizing outlet (15). The inner diameter of the mist outlet pipe (24) gradually decreases along the direction of water mist flow.

4. The atomizing ionization air purifier with negative ion generator according to claim 2, characterized in that, An isolation plate (11) is fixedly connected inside the body (1). The atomizing module (2) and the ionization module (3) are located on opposite sides of the isolation plate (11). The atomizing outlet (15) and the isolation plate (11) are spatially connected to the side facing the atomizing module (2). The ionization module (3) also includes an ionization fan (33) and an ionization duct (34). The opening of the ionization duct (34) extends out of the body (1). The ion electrode (32) is located at the opening of the ionization duct (34).

5. The atomizing ionization air purifier with negative ion generator according to claim 4, characterized in that, The ionization duct (34) is fixedly connected to a hollow frame (341), the ion electrode body (32) is an electrode needle, the electrode needle and the hollow frame (341) are fixedly connected, and the electrode needle and the ionization duct (34) are coaxial.

6. The atomizing ionization air purifier with negative ion generator according to claim 4 or 5, characterized in that, The opening of the ionization air duct (34) extends from the atomization outlet (15). A humidification air duct (151) is coaxially fixedly connected to the body (1) at the atomization outlet (15). The humidification air duct (151) and the ionization air duct (34) are coaxial, and there is a gap between the inner wall of the humidification air duct (151) and the ionization air duct (34) for water mist to flow out.

7. The atomizing ionization air purifier with negative ion generator according to claim 4 or 5, characterized in that, The atomizing module (2) also includes a silver ion device (25), which is fixedly connected to the body (1).

8. The atomizing ionization air purifier with negative ion generator according to claim 4 or 5, characterized in that, The atomizing module (2) also includes a UV lamp (26), which is fixedly connected to the body (1).

9. The atomizing ionization air purifier with negative ion generator according to any one of claims 2-5, characterized in that, It also includes an auxiliary water tank (5), which is connected to the body (1) and located on the side of the body (1). The auxiliary water tank (5) is connected to the body (1), and a shut-off valve (51) is connected between the auxiliary water tank (5) and the body (1). The body (1) is equipped with a controller for controlling the opening and closing of the shut-off valve (51).

10. The atomizing ionization air purifier with negative ion generator according to claim 9, characterized in that, The shut-off valve (51) is located at the bottom of the auxiliary water tank (5). The shut-off valve (51) includes a valve pipe (511) and a valve core (512). The valve core (512) moves at the opening of the valve pipe (511). A return spring (513) is connected between the valve core (512) and the valve pipe (511). The controller includes a water level switch (41) and an opening and closing lever (42). The opening and closing lever (42) is rotatably connected to the machine body (1). The rotation axis is perpendicular to the movement direction of the valve core (512). One end of the opening and closing lever (42) abuts against the valve core (512). The water level switch (41) is used to detect the water level in the machine body (1) and control the rotation of the opening and closing lever (42).

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