CN219036952U - Humidification components and humidifiers - Google Patents

Abstract

The application relates to the technical field of air conditioning, and discloses a humidifying component. The humidification component includes a water tank, a disc, blades, a fan assembly and a humidification filter element. Wherein, the wheel disc is rotatably installed above the water tank. The blades are arranged on the first side surface of the wheel, and the blades and the plane of the wheel form an included angle of a preset angle. The wind generated by the rotation of the fan assembly drives the wheel to rotate, and the fan assembly and the blades are located on the same side of the wheel. The humidification filter element is arranged on the wheel disk, and the humidification filter element rotates with the wheel disk, and is used for contacting with the water in the water tank to keep it moist. By arranging blades on the side of the wheel, the blades form a certain angle with the plane where the wheel is located, and the fan assembly and the blades are located on the same side of the wheel. On the basis of the normal operation of the humidifier to ensure the indoor humidification efficiency, more costs can be saved. The application also discloses a humidifier.

Description

Humidification components and humidifiers

technical field

The present application relates to the technical field of air conditioning, for example, to a humidifying component and a humidifier.

Background technique

At present, with the improvement of people's living standards, people begin to pay attention to the quality of living environment. Especially the air quality of the indoor living environment. When the air in the indoor environment is relatively dry, people often feel discomfort in the respiratory tract. Therefore, using a humidifier to humidify the air has become a popular choice. Humidifiers can effectively increase the humidity of the air by humidifying the air, making people feel comfortable in the indoor environment. The traditional self-absorbing humidification method needs to soak the humidifying net in water for a long time, and humidify through self-absorbing water penetration. This method not only has a slow water absorption speed, but also when the machine is turned off, the absorbent paper soaked in water is easy to breed bacteria and cause pollution. Air and other issues. Existing humidifiers generally use a wheel-type humidification method to solve the above problems. Further, the wheel-type humidification method also improves the humidification efficiency of the humidifier.

In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in related technologies:

Existing humidifiers that adopt the rotary wheel type humidification method need to add an additional rotating mechanism to the humidifier to provide power for the rotation of the humidification wheel. This humidification method has the problems of relatively large restrictions on the structure of the humidifier and high cost.

It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the application, and therefore may include information that does not constitute prior art known to those of ordinary skill in the art.

Utility model content

In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is presented below. The summary is not intended to be an extensive overview nor to identify key/important elements or to delineate the scope of these embodiments, but rather serves as a prelude to the detailed description that follows.

Embodiments of the present disclosure provide a humidifying component and a humidifier, so as to solve the problems of the existing humidifiers adopting the rotary wheel humidification method, which have relatively large restrictions on the structure of the humidifier and high cost.

In some embodiments, a humidification component includes a water tank, a disc, blades, a fan assembly, and a humidification filter. Wherein, the wheel disc is rotatably installed above the water tank. The blades are arranged on the first side surface of the wheel, and the blades and the plane of the wheel form an included angle of a preset angle. The wind generated by the rotation of the fan assembly drives the wheel to rotate, and the fan assembly and the blades are located on the same side of the wheel. The humidification filter element is arranged on the wheel disk, and the humidification filter element rotates with the wheel disk, and is used for contacting with the water in the water tank to keep it moist.

Optionally, the preset included angle is greater than or equal to 15° and less than or equal to 75°.

Optionally, there is a first preset distance between the blades and the center of the disc.

Optionally, there are multiple blades. Wherein, a plurality of blades are arranged at equal intervals along the circumferential direction of the wheel disc center. And/or, the angle formed between the blade and the plane of the wheel is the inclination direction of the blade, and the inclination direction of the plurality of blades is arranged clockwise.

Optionally, the projected area of the fan assembly on the wheel is the first area, the sum of the areas of the multiple blades projected on the wheel is the second area, and the second area is greater than or equal to 1/2 times the first area.

Optionally, the humidification filter element is detachably arranged on the wheel disk.

Optionally, there is a second preset distance between the fan assembly and the wheel disc.

Optionally, the fan assembly and the disc are located on the same horizontal axis.

Optionally, the distance from the edge of the humidification filter submerged in the water tank to the plane where the opening of the water tank is located is the first distance, and the distance from the edge of the humidification filter submerged in the water tank to the lower edge of the blade is the second distance. Wherein, the first distance is smaller than the second distance.

In some embodiments, a humidifier includes the above-mentioned humidifying member.

The humidifying component and humidifier provided by the embodiments of the present disclosure can achieve the following technical effects:

The humidification component provided by the embodiments of the present disclosure includes a water tank, a disc, blades, a fan assembly and a humidification filter element. By arranging blades on the side of the wheel, and making the blades form a certain angle with the plane where the wheel is located. In this way, since the fan assembly and the blades are located on the same side of the wheel, when the fan assembly is in operation, the airflow formed by the wind generated by the rotation of the fan assembly will pass through the wheel to push the blades to make the wheel rotate. Therefore, the humidification filter element arranged on the wheel will rotate with the wheel, thereby contacting more areas with the water in the water tank to fully absorb moisture and keep it moist. Furthermore, after the airflow formed by the wind generated by the fan assembly passes through the humidification filter element that has absorbed moisture, the moisture on the humidification filter element will be blown into the room by the fan assembly along with the airflow, thus playing the role of humidifying the air. Through such setting, the structure of the humidifier will not be limited, and more cost can be saved on the basis of ensuring the humidification efficiency of the room in the normal operation of the humidifier.

The foregoing general description and the following description are exemplary and explanatory only and are not intended to limit the application.

Description of drawings

One or more embodiments are exemplified by the corresponding drawings, and these exemplifications and drawings do not constitute a limitation to the embodiments, and elements with the same reference numerals in the drawings are shown as similar elements, The drawings are not limited to scale and in which:

Fig. 1 is an exploded schematic diagram of a humidifying component provided by an embodiment of the present disclosure;

Fig. 2 is a partial structural schematic diagram of a humidifying component provided by an embodiment of the present disclosure;

Fig. 3 is a structural schematic diagram of a humidifying component placed forward according to an embodiment of the present disclosure;

Fig. 4 is a schematic structural diagram of a reversely placed humidifying member provided by an embodiment of the present disclosure.

Reference signs:

10: water tank; 11: support piece;

20: Roulette;

30: blade;

40: fan assembly;

A: preset angle;

d: the first preset distance.

Detailed ways

In order to understand the characteristics and technical content of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. The attached drawings are only for reference and description, and are not intended to limit the embodiments of the present disclosure. In the following technical description, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawings.

The terms "first", "second" and the like in the description and claims of the embodiments of the present disclosure and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence. It should be understood that the data so used may be interchanged under appropriate circumstances so as to facilitate the embodiments of the disclosed embodiments described herein. Furthermore, the terms "comprising" and "having", as well as any variations thereof, are intended to cover a non-exclusive inclusion.

In the embodiments of the present disclosure, the orientations or positional relationships indicated by the terms "upper", "lower", "inner", "middle", "outer", "front", "rear" etc. are based on the orientations or positional relationships shown in the drawings. Positional relationship. These terms are mainly used to better describe the embodiments of the present disclosure and their implementations, and are not used to limit that the indicated devices, elements or components must have a specific orientation, or be constructed and operated in a specific orientation. Moreover, some of the above terms may be used to indicate other meanings besides orientation or positional relationship, for example, the term "upper" may also be used to indicate a certain attachment relationship or connection relationship in some cases. Those skilled in the art can understand the specific meanings of these terms in the embodiments of the present disclosure according to specific situations.

In addition, the terms "setting", "connecting" and "fixing" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediary, or two devices, components or Internal connectivity between components. Those skilled in the art can understand the specific meanings of the above terms in the embodiments of the present disclosure according to specific situations.

Unless stated otherwise, the term "plurality" means two or more.

In the embodiments of the present disclosure, the character "/" indicates that the preceding and following objects are an "or" relationship. For example, A/B means: A or B.

The term "and/or" is an associative relationship describing objects, indicating that there can be three relationships. For example, A and/or B means: A or B, or, A and B, these three relationships.

It should be noted that, in the case of no conflict, the embodiments and the features in the embodiments of the present disclosure may be combined with each other.

At present, with the improvement of people's living standards, people begin to pay attention to the quality of living environment. Especially the air quality of the indoor living environment. When the air in the indoor environment is relatively dry, people often feel discomfort in the respiratory tract. Therefore, using a humidifier to humidify the air has become a popular choice. Humidifiers can effectively increase the humidity of the air by humidifying the air, making people feel comfortable in the indoor environment. Existing humidifiers generally adopt the wheel-type humidification method. Compared with the traditional self-absorbing water humidification method, the wheel-type humidification method solves the traditional self-absorbing water method. The humidification net needs to be soaked in water for a long time. Osmotic humidification, this method not only has slow water absorption speed, but also when the machine is turned off, the absorbent paper soaked in water is easy to breed bacteria and pollute the air. Furthermore, the rotary wheel type water supply humidification method improves the humidification efficiency of the humidifier, and can better provide users with a moist and comfortable living environment.

Existing humidifiers that adopt the rotary wheel type humidification method need to add an additional rotating mechanism to the humidifier to provide power for the rotation of the humidification wheel 20 . This humidification method has the problems of relatively large restrictions on the structure of the humidifier and high cost.

The embodiment of the present disclosure discloses a humidification component, including a water tank 10, a wheel 20, blades 30, a fan assembly 40 and a humidification filter element. By arranging the blade 30 on the side of the wheel 20 , and making the blade 30 form a certain angle with the plane where the wheel 20 is located. In this way, since the fan assembly 40 and the blades 30 are located on the same side of the wheel disk 20, when the fan assembly 40 is in operation, the airflow formed by the wind force generated by the rotation of the fan assembly 40 will pass through the wheel disk 20 to push the blades 30 and then the wheel disk 20 will rotate. . In this way, the structure of the humidifier will not be limited, and more costs can be saved on the basis that the humidifier can operate normally to ensure the humidification efficiency of the room.

As shown in FIGS. 1-4 , an embodiment of the present disclosure provides a humidifying component. The humidification component includes a water tank 10, a disc 20, blades 30, a fan assembly 40 and a humidification filter element. Wherein, the wheel disc 20 is rotatably installed above the water tank 10 . The blade 30 is disposed on the first side surface of the wheel 20 , and the blade 30 and the plane of the wheel 20 form an included angle of a preset angle. The wind generated by the rotation of the fan assembly 40 drives the wheel 20 to rotate, and the fan assembly 40 and the blade 30 are located on the same side of the wheel 20 . The humidification filter element is arranged on the wheel disc 20 , and the humidification filter element rotates with the wheel disc 20 for contacting with the water in the water tank 10 to keep it moist.

Using the humidifying component provided by the embodiment of the present disclosure, a plurality of blades 30 are arranged on the side of the wheel 20 , and the blades 30 are designed to form a certain angle with the plane where the wheel 20 is located. In this way, since the fan assembly 40 and the blades 30 are located on the same side of the wheel disk 20, when the fan assembly 40 is in operation, the airflow formed by the wind generated by the rotation of the fan assembly 40 will pass through the wheel disk 20 and push the blades 30 to make the The roulette 20 spins. Therefore, the humidification filter element arranged on the wheel disc 20 will rotate with the wheel disc 20 , so as to contact more areas with the water in the water tank 10 to fully absorb moisture and keep it moist. Furthermore, after the airflow formed by the wind generated by the fan assembly 40 passes through the humidification filter element that has absorbed moisture, the moisture on the humidification filter element will be blown into the room by the fan assembly 40 along with the airflow, thereby humidifying the air. With such an arrangement, the structure of the humidifier will not be limited, and more costs can be saved on the basis that the humidifier can operate normally to ensure indoor humidification efficiency.

Optionally, the preset included angle A is greater than or equal to 15° and less than or equal to 75°.

Optionally, there is a first preset distance d between the blade 30 and the center of the wheel disk 20 .

Referring to FIG. 2 , it can be seen that the blade 30 and the plane where the wheel disk 20 is located form a certain angle. Through the design, the blade 30 and the plane where the wheel disc 20 are located form a certain angle, so that when the fan assembly 40 is running, the airflow formed by the wind generated by the rotation of the fan assembly 40 will hit the blade 30, and then the blade 30 will Passive rotation is performed to drive the wheel 20 to rotate. At this time, the humidification filter element on the wheel disc 20 rotates with the wheel disc 20, so that the humidification filter element contacts with the water in the water tank 10 in a larger area, thereby fully absorbing water and keeping it moist. When the airflow formed by the wind generated by the fan assembly 40 passes through the humidification filter element that has absorbed moisture, the moisture on the humidification filter element will be blown to the room by the fan assembly 40 along with the airflow, thereby humidifying the air.

Optionally, the preset included angle A formed by the blade 30 and the plane where the disc 20 is located is greater than or equal to 15° and less than or equal to 75°. The preset included angle A formed by the blade 30 and the plane where the disc 20 is located can be selected as 15°, 20°, 25°, 30°, 35°, 40°, 45°, 50°, 55°, 60° , 65°, 70°, 75°. Through such setting, when the preset included angle A formed by the blade 30 and the plane where the disc 20 is located is in the range greater than or equal to 15° and less than or equal to 75°, it can ensure that the wind force generated by the fan assembly 40 The formed airflow can drive the impeller to rotate, and can ensure that the airflow formed by the wind generated by the fan assembly 40 is not blocked by the blades 30, so as to ensure the humidification efficiency of the humidifier for the indoor environment.

When the preset included angle A formed by the blade 30 and the plane of the wheel 20 is less than 15°, the projected area of the blade 30 on the wheel 20 becomes larger, that is, the overlapping area of the blade 30 and the wheel 20 becomes larger. In this way, the airflow formed by the wind generated by the fan assembly 40 will hit more on the blades 30, so that the airflow formed by the wind generated by the fan assembly 40 will be lost, that is to say, the airflow that takes away moisture through the humidifying filter element becomes smaller. , which in turn affects the humidification efficiency of the humidifier to the indoor environment. When the preset included angle A formed by the blade 30 and the plane of the wheel 20 is greater than 75°, the projected area of the blade 30 on the wheel 20 becomes smaller, that is, the overlapping area of the blade 30 and the wheel 20 becomes smaller. Therefore, the airflow formed by the wind force generated by the fan assembly 40 of the blade 30 has less contact with the blade 30, and there may be a situation where the power is not enough to cause the wheel disc 20 to rotate due to the less contact between the airflow and the blade 30, so that the blade 30 has just lost the effect of driving the roulette 20 to rotate. Furthermore, the humidification filter element cannot fully contact the water in the water tank 10, thereby affecting the humidification efficiency of the humidifier for the indoor environment.

Further, it can be seen from FIG. 2 that there is an appropriate distance between the blade 30 and the center of the disc 20 . Through such arrangement, the airflow formed by the wind generated by the fan assembly 40 can more effectively push the blades 30 to drive the wheel 20 to rotate. When the first preset distance d between the blades 30 and the center of the wheel disk 20 is too small, the blades 30 are all concentrated near the center of the wheel disk 20, which will affect the airflow formed by the wind generated by the fan assembly 40 to pass through. The humidification filter element is used to take away the moisture and blow it into the room, which in turn will affect the humidification efficiency of the humidifier to the room. When the first preset distance d is set between the blades 30 and the center of the wheel disc 20 is too large, the blades 30 are all concentrated near the edge of the wheel disc 20, so that the airflow formed by the wind generated by the fan assembly 40 blows the wheel Disc 20 is more difficult to turn. Moreover, there may be a situation where the edge of the blade 30 exceeds the range of the wheel disc 20, so that the airflow formed by the wind generated by the fan assembly 40 blows the blade 30 to rotate, and then the effect of driving the wheel disc 20 to rotate becomes worse.

Optionally, there are multiple blades 30 . Wherein, a plurality of blades 30 are arranged at equal intervals along the circumferential direction of the center of the wheel disk 20 . And/or, the angle formed between the blade 30 and the plane of the wheel 20 is the inclination direction of the blade 30 , and the inclination direction of the plurality of blades 30 is arranged clockwise.

With such an arrangement, a plurality of blades 30 are provided on the wheel 20 . Here, the number of blades 30 can be selected from 3, 4, 5, 6, 7, and 8. When the number of blades 30 is too small, the contact area between the airflow formed by the wind generated by the fan assembly 40 and the blades 30 may be too small, so that the airflow formed by the wind generated by the fan assembly 40 cannot drive the wheel disk 20 to rotate, or Just make blade 30 useless. Moreover, when the number of blades 30 is too small, it is easy to cause separation of the airflow boundary layer formed by the wind generated by the fan assembly 40 , reducing the efficiency of the blades 30 driving the wheel 20 to rotate. When there are too many blades 30, the contact area between the airflow formed by the wind generated by the fan assembly 40 and the blades 30 may be too large, so that the airflow formed by the wind generated by the fan assembly 40 will hit more on the blades 30 , so that the airflow formed by the wind generated by the fan assembly 40 produces more losses, so that the airflow that takes away moisture through the humidifying filter element becomes smaller, thereby affecting the humidification efficiency of the humidifier for the indoor environment.

Specifically, a plurality of blades 30 are provided on the wheel 20 . A plurality of blades 30 may be selected to be arranged at equal intervals along the circumferential direction of the center of the wheel disk 20 . With such an arrangement, the airflow formed by the wind generated by the fan assembly 40 generates an evenly distributed driving force on the plurality of blades 30 , that is to say, the power driven by the blades 30 is evenly distributed. Therefore, the impeller is more likely to be driven and rotated by the airflow formed by the wind generated by the fan assembly 40, which saves more costs.

Specifically, a plurality of blades 30 are provided on the wheel 20 . The angle formed by the blade 30 and the plane of the wheel 20 is the direction of inclination of the blade 30 , and the inclination direction of multiple blades 30 can be selected to be arranged in a clockwise direction. Through such setting, the airflow formed by the wind generated by the fan assembly 40 can better push the blade 30 to rotate, and then drive the wheel 20 to rotate, saving more costs.

Optionally, the projected area of the fan assembly 40 on the wheel 20 is the first area, and the sum of the areas of the plurality of blades 30 projected on the wheel 20 is the second area, and the second area is greater than or equal to 1/2 times first area.

The projected area of the plurality of blades 30 on the wheel disk 20 is set to be greater than or equal to 1/2 times the projected area of the fan assembly 40 on the wheel disk 20 . Through such an arrangement, the airflow formed by the wind generated by the fan assembly 40 can be fully in contact with multiple blades 30 , ensuring that the airflow formed by the wind generated by the fan assembly 40 can drive the blades 30 sufficiently to drive the wheel 20 Make a turn. If the area of the plurality of blades 30 projected on the wheel disk 20 is set to be less than 1/2 times the area of the fan assembly 40 projected on the wheel disk 20, there may be airflow formed by the wind generated by the fan assembly 40 on the blades. The driving force of the blade 30 is not enough to drive the wheel 20 to rotate, so the blade 30 loses the function of driving the wheel 20 to rotate, thereby affecting the humidification effect of the humidifier on the room.

Optionally, the humidification filter element is detachably arranged on the wheel disc 20 .

With such an arrangement, the humidification filter element is detachably installed on the wheel disc 20 . In this way, when the humidifying filter element is damaged or needs to be replaced with a new humidifying filter element due to long-term use, the user only needs to disassemble the humidifying filter element and replace it with a new humidifying filter element for normal use, which improves the use efficiency of the humidifying components and brings benefits to the user. use experience.

Optionally, there is a second preset distance between the fan assembly 40 and the wheel 20 .

An appropriate distance is set between the fan assembly 40 and the wheel 20 . Through such arrangement, the airflow formed by the wind generated by the fan assembly 40 can more effectively push the blades 30 to drive the wheel 20 to rotate. When the distance between the fan assembly 40 and the wheel 20 is too small, it may affect the setting of a suitable inclination angle of the blade 30 , and compress the optional space of the configuration of the blade 30 . When the distance between the fan assembly 40 and the wheel disk 20 is too large, the impetus of the airflow formed by the wind generated by the fan assembly 40 to the blades 30 is not enough to drive the wheel disk 20 to rotate, so that the blades 30 will lose In order to drive the wheel 20 to rotate, and then affect the humidification effect of the humidifier on the room.

Optionally, the fan assembly 40 and the wheel 20 are located on the same horizontal axis.

Through such setting, the fan assembly 40 and the wheel disc 20 are on the same horizontal axis, so that the proper setting position of the blade 30 can be better determined, so that the blade 30 can better drive the wheel disc 20 to rotate. Furthermore, the airflow formed by the wind generated by the fan assembly 40 can better take out moisture from the humidifying filter element on the wheel disc 20 and blow it to the room, thereby improving the humidification efficiency of the humidifier for the room and bringing more benefits to the user. Good user experience.

Optionally, the distance from the edge of the humidification filter submerged in the water tank 10 to the plane where the opening of the water tank 10 is located is the first distance, and the distance from the edge of the humidification filter submerged in the water tank 10 to the lower edge of the blade 30 is the second distance. Wherein, the first distance is smaller than the second distance.

The distance from the edge of the humidification filter submerged into the water tank 10 to the plane where the opening of the water tank 10 is located is set to be smaller than the distance from the edge of the humidification filter submerged into the water tank 10 to the lower edge of the blade 30 . Through such an arrangement, it can be ensured that the blades 30 on the wheel disc 20 will not sink into the water tank 10 . If it is not set in this way, the blade 30 may be submerged in the water, thereby affecting the rotation of the blade 30 .

Combined with Fig. 3 and Fig. 4, it is a structural schematic diagram of two different placement directions of the humidifying component during operation. The blade 30 shown in the figure is a blade 30 of lightweight plastic material. The fan assembly 40 is a centrifugal fan. The direction indicated by the arrow is the flow direction of the airflow formed by the wind generated by the fan assembly 40 when the humidifying component is in operation. The wheel 20 can rotate on the support 11 . When the humidifying component is in operation, the airflow formed by the wind generated by the fan assembly 40 passes through the disc 20 to push the blades 30 to rotate, thereby driving the disc 20 to rotate. At this time, the humidifying filter element arranged on the wheel disc 20 will rotate with the wheel disc 20 , so as to contact more areas with the water in the water tank 10 to fully absorb moisture and keep it moist. Furthermore, after the airflow formed by the wind generated by the fan assembly 40 passes through the humidification filter element that has absorbed moisture, the moisture on the humidification filter element will be blown into the room by the fan assembly 40 along with the airflow, thereby humidifying the air. With such an arrangement, the structure of the humidifier will not be limited, and more costs can be saved on the basis that the humidifier can operate normally to ensure indoor humidification efficiency.

In some embodiments, a humidifier includes the above-mentioned humidifying member.

The above description and drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may incorporate structural and other changes. The examples merely represent possible variations. Individual components and functions are optional unless explicitly required, and the order of operations may vary. Portions and features of some embodiments may be included in or substituted for those of other embodiments. Embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. A humidification component, characterized in that, comprising: water tank; The wheel disc is rotatably installed above the water tank; The blade is arranged on the first side of the wheel, and the blade and the plane where the wheel is located form an included angle of a preset angle; A fan assembly, the wind generated by the rotation of the fan assembly drives the wheel to rotate, and the fan assembly and the blades are located on the same side of the wheel; The humidification filter element is arranged on the wheel disc, and the humidification filter element rotates with the wheel disc, and is used for contacting with the water in the water tank to keep it moist. 2. The humidifying member according to claim 1, wherein: The included angle of the preset angle is greater than or equal to 15° and less than or equal to 75°. 3. The humidifying member according to claim 1, wherein: There is a first preset distance between the blades and the center of the disc. 4. The humidifying member according to claim 1, wherein: The number of the blades is multiple, wherein, A plurality of blades are arranged at equal intervals along the circumferential direction of the center of the disc; and/or, The angle formed between the blade and the plane of the wheel is the inclination direction of the blade, and the inclination direction of the plurality of blades is arranged clockwise. 5. The humidifying member according to claim 4, wherein: The projected area of the fan assembly on the wheel is the first area, the sum of the areas projected by the multiple blades on the wheel is the second area, and the second area is greater than or equal to 1/2 times first area. 6. The humidifying member according to claim 1, wherein: The humidification filter element is detachably arranged on the wheel disk. 7. The humidifying member according to claim 1, wherein: There is a second preset distance between the fan assembly and the wheel disc. 8. The humidifying member according to claim 1, wherein: The fan assembly is located on the same horizontal axis as the disc. 9. The humidifying member according to claim 1, wherein: The distance from the edge of the humidification filter submerged in the water tank to the plane where the opening of the water tank is located is the first distance, and the distance from the edge of the humidification filter submerged in the water tank to the lower edge of the blade is the second distance, Wherein, the first distance is smaller than the second distance. 10. A humidifier, characterized by comprising the humidifying member according to any one of claims 1 to 9.

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