CN217503870U

CN217503870U - Quick steam atomization device and humidifier

Info

Publication number: CN217503870U
Application number: CN202220612924.7U
Authority: CN
Inventors: 梁勋进
Original assignee: Hangzhou Confession Aesthetics Technology Co ltd
Current assignee: Hangzhou Gaobai Liangpin Technology Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-09-27
Anticipated expiration: 2032-03-18

Abstract

The utility model relates to a humidifier field, it specifically discloses a quick steam atomization device and humidifier, quick steam atomization device includes: a housing, a heating element, and a shaped charge shield; the shaped shroud has a first chamber and a second chamber, the second chamber having a smaller diameter than the first chamber. Wherein, an atomizing space is formed between the first chamber and the heating element, and the water can generate steam within 10 seconds after being heated by the heating element. The utility model discloses the humidifier can add the running water, and the atomizing volume is big, and simple structure is with low costs.

Description

Quick steam atomization device and humidifier

Technical Field

The utility model relates to a humidifier field especially relates to a quick steam atomization device and humidifier, and it can produce steam fast.

Background

Along with the improvement of living standard of people, people pay more and more attention to the quality of life and the quality of working environment, and air humidity is one of the important factors influencing environmental comfort, especially in northern areas and places frequently using air conditioners, so that the humidifier for increasing environmental humidity becomes more and more the necessary small household appliances of a few families. Humidifiers generally humidify air by drawing air in with a fan and then blowing the air into the surrounding environment with the generated mist.

The existing common ultrasonic humidifier has the advantages that on one hand, the atomization amount is small, the humidification amount is small, a tabletop and the ground are easy to wet, white powdery fog is generated, tap water cannot be added, and the water fog is relatively cold. Although the humidification quantity of the other cold evaporation type humidifier can be increased, bacteria are easy to breed due to the structure that the filter element is provided with the fan, the noise is high, and tap water cannot be added. The existing heat evaporation type humidifier has the disadvantages of low heating speed, high energy consumption, high noise and complex structure.

Therefore, it is urgently needed to develop a new humidifier to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the prior art is not enough to be overcome, and a quick steam atomization device and a humidifier with the device are provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a rapid steam atomization device applied to a humidifier comprises: a housing in which a water storage chamber for containing water is formed; a heating member provided as a column extending in a vertical direction; and a concentrator cap surrounding the periphery of the heating element, the concentrator cap having a first chamber and a second chamber, the second chamber having a smaller diameter than the first chamber. Wherein an atomization space is formed between the first chamber and the heating member, and the atomization space is a small space so that water contained in the atomization space can generate steam within 10 seconds after being heated by the heating member.

Furthermore, an energy collecting plate is fixedly arranged on the energy collecting cover, a side wall is arranged at the outer edge of the energy collecting plate, a cover body is fixedly arranged on the energy collecting plate, and the cover body covers the upper port of the second chamber. The side wall of the energy collecting disc is matched with the upper end of the shell, and the lower end of the first chamber of the rapid steam atomizing device is fixedly arranged on the lower bottom surface of the shell.

Preferably, the energy concentrating cover and the energy concentrating disk are injected and molded into a whole.

Furthermore, a gap is reserved between the cover body and the upper port of the second chamber, and steam can enter the upper portion of the energy collecting disc from the second chamber through the gap. At least one notch is formed in the upper end opening of the second chamber, and steam can flow out of the second chamber to the position above the energy-gathering disc conveniently and quickly through the notch.

Furthermore, the bottom of the first cavity is provided with a through hole which is communicated with the first cavity and the water storage chamber.

Furthermore, the cover body is provided with a steam outlet which is positioned at the edge of the cover body.

Furthermore, a through opening is arranged on the energy-gathering plate and is positioned between the cover body and the side wall of the energy-gathering plate.

The utility model also discloses a humidifier, this humidifier installs quick steam atomization device.

The product passes through the long steam pipeline design and the condensation cavity, and the steam temperature is converted into more appropriate hot mist, so that the water mist can not be like cold ice as an ultrasonic humidifier and can not be like steam to scald people. Owing to adopted above technical scheme, the utility model discloses following beneficial effect has:

1. the utility model discloses a humidifier adopts heat evaporation formula atomization technique, can add the running water, has solved the difficult problem that ultrasonic humidifier can not add the running water.

2. The utility model discloses an it forms little space to gather between cover and the heater, can produce steam in 10 seconds, and it is efficient to produce vapour, the energy saving.

3. The utility model discloses a humidifier humidification volume is big, has solved ultrasonic humidifier humidification volume and has not reached 400ml/H, leads to the problem that ground can be drenched to water.

4. The utility model discloses a humidifier can not produce cold fog, can not let the environment wet in shade, and the humidification is experienced better.

5. The utility model discloses a humidifier simple structure, production and material are with low costs.

6. The utility model discloses a humidifier adopts open structure + teflon coating, is difficult for the incrustation scale, and cleans the washing easily.

7. The utility model discloses a humidifier, the noise is low, can accomplish below 30dB theoretically.

8. The utility model discloses a humidifier power just can produce steam, low energy consumption below 150W.

9. The utility model discloses a humidifier product has the condensation chamber, lets the steam temperature relatively suitable, does not scald the people, does not also cold ice.

Drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the drawings of the embodiments will be briefly described below, and it is obvious that the drawings in the following description only relate to some embodiments of the present invention, and are not intended to limit the present invention.

Fig. 1 is a perspective sectional view of an embodiment of the rapid steam atomization device of the present invention.

Fig. 2 is a cross-sectional view of one embodiment of the inventive rapid steam atomization device energy concentrating cap and energy concentrating disk combination.

Fig. 3 is a schematic perspective view of an embodiment of the present invention of a rapid steam atomization device energy concentrating cap and energy concentrating disk.

Fig. 4 is a perspective sectional view of the lower case installed in one embodiment of the rapid steam atomization device of the present invention.

Fig. 5 is a cross-sectional view of a lower housing mounted to one embodiment of the rapid steam atomization device of the present invention.

Fig. 6 is a perspective cross-sectional view of an embodiment of the humidifier of the present invention.

Reference numerals:

1. an upper shell; 2. a cover body; 3. a mist discharge port; 4. an energy-gathering disk; 5. a fog discharge cavity; 6. a housing; 7. a water storage chamber; 8. a bottom surface; 9. a lower case; 10. a water inlet; 11. a heating member; 12. a seal ring; 13. a heat insulation plate; 14. a first chamber; 15. a second chamber; 16. a side wall; 17. a steam outlet; 18. a port; 19. an atomizing chamber; 20. a notch; 21. energy gathering cover.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a," "an," or "the" and similar referents do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprise" or "comprises", and the like, means that the element or item listed before "comprises" or "comprising" covers the element or item listed after "comprising" or "comprises" and its equivalents, and does not exclude other elements or items. "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are used only to indicate relative positional relationships that may change when the absolute position of an object being described changes, and are merely for convenience in describing the invention and to simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Features in the embodiments described below may be combined with each other without conflict.

The first embodiment is as follows:

referring to fig. 1, the present invention provides a fast steam atomizing device for a humidifier, including: a housing 6 in which a water storage chamber 7 for containing water is formed; the heating member 11 is provided as a cylinder extending in a vertical direction, and the heating member 11 is an electric heating tube, PTC, or other electric heating device. The atomizing device further includes a shaped cover 21 surrounding the heating element 11, the shaped cover 21 having a first chamber 14 and a second chamber 15, the second chamber 15 having a smaller diameter than the first chamber 14 for generating a certain pressure when the steam is discharged. Wherein, an atomizing space, namely an atomizing chamber 19, is formed between the first chamber 14 and the heating member 11, and the atomizing chamber 19 is a small space so that water contained therein can generate steam within 10 seconds after being heated by the heating member 11, and can be specifically set to 5 seconds, 4 seconds or 3 seconds. The atomizing chamber 19 is set to be a small space, so that the heating element 11 can generate steam without heating all water in the water storage chamber 7, and steam can be generated quickly only by heating the water in the small space in the atomizing chamber 19. The steam can be rapidly generated at the power of 100-150W. The steam heating device has the advantages of obviously improving the heating efficiency, saving energy, quickly generating steam, avoiding excessive water consumption and being more convenient to use. The small space is relative to the water storage chamber 7, that is, the volume of the atomization space is far smaller than the volume of the water storage chamber 7, and when the small space is specifically designed, factors such as the power of the heating element 11 and the set time for generating steam need to be comprehensively considered, so as to determine the volume of water heated by the heating element 11.

The energy concentrating cap 21 is designed with a water inlet 10 at the bottom for controlling the water entering the nebulization chamber 19, which makes it possible to adjust the amount of water admitted into the nebulization chamber 19, so that steam can be generated efficiently, i.e. the water flow into the nebulization chamber 19 can be optimized for maximum steam generation. For example, if too much water is immediately admitted, the steam within the atomising chamber 19 will be cooled to prevent the steam from being generated quickly. The water inlet 10 is also sized to admit water after the heating element 11 is energized, while allowing the nebulization chamber 19 to warm up so that when water enters, steam is generated quickly. The heating element 11 is arranged in a small space of the atomizing cavity 19 in the energy-gathering cover 21, can concentrate energy to heat water with a small volume in a specific area (the water in the heating cavity does not need to be heated completely), and can generate steam by 100-150W, so that the effects of fast temperature rise and fast steam generation are achieved, and the effects of low energy consumption and obvious energy-saving effect are achieved.

In the heat evaporation type humidifier, if the generated steam is directly discharged, the temperature is high, and people are easily scalded. Therefore, the energy-gathering cover 21 is fixedly provided with the energy-gathering disk 4, the outer edge of the energy-gathering disk 4 is provided with the side wall 16, the energy-gathering disk 4 is fixedly provided with the cover body 2, and the cover body 2 covers the upper port of the second chamber 15. The cover body 2 is fixedly arranged on the energy-gathering disk 4, a gap is reserved between the cover body 2 and the upper port of the second chamber 15, and steam can enter the upper part of the energy-gathering disk 4 from the second chamber 15 through the gap. The cover body 2 can also be arranged as an upper port of the second chamber 15 which is arranged on the energy-gathering cover 21 in a floating way, and when no steam is generated, the cover body 2 seals the upper port of the second chamber 15; when steam is generated, the steam jacks up the cover 2, and the steam can enter the energy collecting disc 4 from the second chamber 15 through the gap between the cover 2 and the upper port of the second chamber 15. The floating cover body 2 can generate certain steam pressure inside, so that excessive water in the water storage chamber 7 can be prevented from entering the atomizing cavity 19 to influence the efficiency of generating hot steam, and the humidifying effect is better when the steam is discharged through certain pressure.

The side wall 16 of the energy collecting disk 4 is matched and installed with the upper end of the shell 6, and the lower end of the first chamber 14 of the rapid steam atomization device is fixedly installed on the bottom surface 8 of the shell 6. A sealing ring 12 is arranged in the middle of the bottom 8, and the heating element 11 is fixedly mounted on the bottom 8 of the housing 6 in a sealing manner via the sealing ring 12. The lower end of the first chamber 14 of the energy-gathering cover 21 is also fixedly arranged on the sealing ring 12 and is communicated with the water storage chamber 7 through the water inlet 10.

The energy-gathering disk 4 is arranged on the upper part of the energy-gathering cover 21 to further condense the hot steam, so that the effect of collecting condensed water drops in the steam can be achieved, the temperature of the discharged steam is not high, the discharged steam contains less water drops, and the collected water drops can flow into the water storage chamber 7 through the lower through hole 18 for recycling. Can produce distilled water while producing steam, and has the advantage of multiple purposes.

In practical application, the energy collecting cover 21 and the energy collecting disc 4 are molded integrally, or may be designed as separate bodies and assembled integrally by laser welding or by fixing means such as a buckle or a screw. The cover body 2 is assembled with the energy-gathering disk 4 into a whole through laser welding or fixing modes such as buckles and screws.

The bottom of the first chamber 14 is provided with a water inlet 10, the water inlet 10 is communicated with the atomizing cavity 19 and the water storage chamber 7, and water in the water storage chamber 7 can enter the atomizing cavity 19 of the energy-collecting cover 21 through the water inlet 10, so that the heating element 11 can rapidly heat water and vaporize the water.

The cover body 2 is provided with a steam outlet 17, the steam outlet 17 is positioned at the edge of the cover body 2, and steam in the energy-gathering cover 21 can enter the second chamber 15 through the first chamber 14 and then enter the upper part of the energy-gathering disk 4 through a gap reserved between the upper ports of the cover body 2 and the second chamber 15 from the steam outlet 17.

The energy-gathering disk 4 is provided with a through opening 18, and the through opening 18 is positioned between the cover body 2 and the side wall 16 of the energy-gathering disk, so that water can be directly added into the water storage chamber 7 from the through opening 18 of the energy-gathering disk 4. Meanwhile, the condensed steam discharged into the fog discharge cavity 5 can flow back into the water storage chamber 7 from the port 18 for reuse, so that the energy is saved and the environment is protected.

Referring to fig. 2, the upper port of the second chamber 15 is opened with at least one notch 20, and as shown by the arrow direction in the figure, the steam in the energy-collecting cover 21 can rapidly flow out from the second chamber 15 to the upper side of the energy-collecting plate 4 through the notch 20.

Referring to fig. 3, the energy-collecting hood 4 is provided with a side wall 16 around the hood, and a mist discharging chamber 5 is defined above the hood. The energy-gathering disk 4 is provided with uniformly distributed through holes 18, the energy-gathering disk 4 is communicated up and down, water vapor below the energy-gathering disk 4 can be discharged to the upper part of the energy-gathering disk 4 from the through holes 18 to accelerate the cooling of the steam, and water above the energy-gathering disk 4 can also flow back to the lower part of the energy-gathering disk 4 through the through holes 18 to be recycled.

The edge of the cover body 2 is provided with steam outlets 17 which are evenly distributed, and steam in the energy-gathering cover 21 can be discharged from the steam outlets 17.

Referring to fig. 4 and 5, in practical application of the humidifier, the lower portion of the housing 6 of the rapid steam atomization device is fixedly connected with the lower shell 9 through screws, and the lower shell 9 is covered outside the heating member 11 to isolate and insulate the heating member 11 from the outside, so as to ensure the electrical safety of the humidifier.

The heating element 11 is fixed at the bottom of the shell 6 through the heat insulation plate 13, and the sealing ring 12 is arranged between the heating element 11 and the shell 6, so that water in the atomizing cavity 19 can be prevented from leaking to the lower shell 9 due to the sealing effect of the sealing ring 12, and the electrical safety is ensured.

Referring to fig. 6, the humidifier is further provided with an upper case 1, the upper case 1 is assembled to the energy collecting plate 4, and the energy collecting plate 4 is assembled to the housing 6. The upper shell is also provided with a fog discharge port 3, and fog in the fog discharge cavity 5 is discharged to the outside of the humidifier through the fog discharge port 3 to humidify the environment.

[ other embodiments ]

The humidifier can also be provided with a second water storage chamber, the second water storage chamber can be communicated with the water storage chamber 7 of the atomization device, and when water is not available in the water storage chamber 7, the water storage chamber 7 can be supplemented by adding water into the second water storage chamber.

The humidifier can also be externally provided with a water filling port which is communicated with the water storage chamber 7, and water can be added into the water storage chamber 7 through the water filling port under the condition that the upper shell 1 is not opened.

In order to improve the effect of the mist discharge, an exhaust fan can be arranged in the humidifier, and the steam discharge can be accelerated.

The utility model discloses a working process or principle as follows:

the upper case 1 is opened and tap water is fed into the water storage chamber 7 through the opening 18 of the energy collecting cover 4. Water in the water storage chamber 7 enters the atomizing chamber 19 of the energy-gathering cover 21 through the water inlet 10 of the energy-gathering cover 21, the water in the atomizing chamber 19 is rapidly heated and vaporized in a narrow space by the heating element 11, steam upwards passes through the first chamber 14 and the second chamber 15 and enters the fog discharging chamber 5 through the steam outlet 17 of the cover body 2, and the steam in the fog discharging chamber 5 is discharged to the outside of the humidifier through the fog discharging port 3 of the upper shell 1. A part of the steam condenses and becomes water droplets which flow back into the water reservoir 7 through the openings 18 in the energy concentrating disk 4.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a quick steam atomization device, is applied to the humidifier which characterized in that includes:

a housing in which a water storage chamber for containing water is formed;

a heating member provided as a column extending in a vertical direction; and

a concentrator cap surrounding the heating element, the concentrator cap having a first chamber and a second chamber, the second chamber having a smaller diameter than the first chamber;

wherein an atomization space is formed between the first chamber and the heating member, and the atomization space is a small space so that water contained in the atomization space can generate steam within 10 seconds after being heated by the heating member.

2. The rapid steam atomizing device according to claim 1, wherein the energy concentrating plate is fixedly arranged on the energy concentrating cover, a side wall is arranged at the outer edge of the energy concentrating plate, and a cover body is fixedly arranged on the energy concentrating plate and covers the upper port of the second chamber.

3. The rapid steam atomization device of claim 1, wherein a water inlet is formed in the bottom of the first chamber, and the water inlet is communicated with the first chamber and the water storage chamber.

4. The rapid steam atomization device of claim 2 wherein the hood has a steam outlet located at an edge of the hood.

5. The rapid steam atomizing device of claim 2, wherein a gap is provided between the cover and the upper port of the second chamber, and steam can enter the second chamber through the gap and above the energy concentrating disk.

6. The rapid steam atomization device of claim 2 wherein the energy concentrating disk has a port located between the shroud and the sidewall of the energy concentrating disk.

7. The rapid steam atomization device of claim 2 wherein the shaped shroud and shaped disk are injection molded as a single piece.

8. The rapid steam atomization device of claim 2 wherein the side wall of the energy concentrating disk of the rapid steam atomization device is engaged with the upper end of the housing, and the lower end of the first chamber of the rapid steam atomization device is fixedly mounted on the bottom surface of the housing.

9. The rapid steam atomizing device of claim 5, wherein the second chamber has at least one notch formed at an upper end thereof, the notch facilitating rapid outflow of steam from the second chamber to above the collector disc.

10. Humidifier characterized by the fact that it is equipped with a rapid steam nebulization device according to any of claims 1 to 9.