CN212746786U - Air-blowing type atomizing head and atomizing device - Google Patents
Air-blowing type atomizing head and atomizing device Download PDFInfo
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- CN212746786U CN212746786U CN202021198784.0U CN202021198784U CN212746786U CN 212746786 U CN212746786 U CN 212746786U CN 202021198784 U CN202021198784 U CN 202021198784U CN 212746786 U CN212746786 U CN 212746786U
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Abstract
The utility model discloses a wind-blowing type atomizing spray head, which comprises a body, a first wind fog piece and a second wind fog piece, wherein the body is provided with a spout, the inside of the body is provided with a containing cavity, the containing cavity is communicated with the spout of the body, the first wind fog piece is arranged in the containing cavity and comprises a first wind wheel atomizing part and a first rotating part, one end of the first rotating part is connected with the first wind wheel atomizing part, the second wind fog piece is arranged in the containing cavity and comprises a second wind wheel atomizing part and a second rotating part, one end of the second rotating part is connected with the second wind wheel atomizing part, and the other end of the second rotating part is rotationally connected with the other end of the first rotating part; the utility model also discloses an atomizing device. The air-blowing type atomizing head is simple in structure, low in cost, applicable to various atomizing devices and beneficial to popularization and application.
Description
Technical Field
The utility model relates to a shower nozzle technical field specifically, relates to a wind blows formula atomising head and atomizing device.
Background
In modern life, people pay more attention to indoor air environment, the humidity of the indoor environment is one of the key points, and the proper humidity environment can avoid drying, so that the human body can breathe smoothly. In prior art, often will carry out water atomization through atomizing device after, spout indoor humidity environment of guaranteeing again, however current atomizer's structure is complicated, and the cost is higher.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art, the utility model provides a wind blows formula atomising head and atomizing device.
The utility model discloses a wind-blowing type atomising head includes:
the body is provided with a nozzle; the body is internally provided with an accommodating cavity; the accommodating cavity is communicated with the nozzle of the body;
the first air fog piece is arranged in the accommodating cavity; the first wind fog piece comprises a first wind wheel atomization part and a first rotating part; one end of the first rotating part is connected with the first wind wheel atomizing part; and
the second air fog piece is arranged in the accommodating cavity; the second wind fog piece comprises a second wind wheel atomization part and a second rotation part; one end of the second rotating portion is connected with the second wind wheel atomizing portion, and the other end of the second rotating portion is rotatably connected with the other end of the first rotating portion.
According to the utility model discloses an embodiment, hold the cavity the first portion of rotating and the central axis of second portion of rotating overlaps.
According to an embodiment of the present invention, the body comprises a first portion and a second portion; the nozzle is arranged at one end of the first part, and the other end of the first part is connected with one end of the second part; one end of the accommodating cavity is positioned in the first part and communicated with the nozzle, and the other end of the accommodating cavity penetrates through the second part.
According to an embodiment of the present invention, the first wind wheel atomizing part includes a first wind wheel disc and a plurality of first wind wheel blades; the first wind wheel disc is sleeved on the first rotating part; the first wind wheel discs are sequentially arranged on the first wind wheel discs at intervals along the peripheral direction of the first wind wheel discs; the first wind wheel blade faces the nozzle.
According to the utility model discloses an embodiment, first wind wheel leaf set up the direction with there is the contained angle between the radial of first wind wheel dish.
According to the utility model discloses an embodiment, the one end of first fan wheel piece towards first rotation portion, its other end is towards keeping away from the direction of first rotation portion extends, and spills first fan wheel dish.
According to an embodiment of the present invention, the second wind fogging member includes a second wind wheel disc and a plurality of second wind wheel blades; the second wind wheel disc is sleeved on the second rotating part and is flush with the end face of the second rotating part; the second wind wheel discs are sequentially arranged on the second wind wheel discs at intervals along the peripheral direction of the second wind wheel discs; the second rotating part is sleeved outside the first rotating part and is rotationally connected with the first rotating part; the second wind wheel blade faces away from the nozzle.
According to the utility model discloses an embodiment, the second wind wheel piece set up the direction with there is the contained angle between the radial of second wind wheel dish.
According to an embodiment of the present invention, the device further comprises a limiting member; the limiting piece comprises a limiting part and a water flow part; the limiting part is arranged on the body and faces the accommodating cavity, and the outer edge of the limiting part is matched with the accommodating cavity to form a blowing channel; one end of the water flow part is arranged on the limiting part, and the other end of the water flow part extends into the accommodating cavity.
An atomizing device comprises the air-blowing type atomizing spray head.
The wind wheel atomizing device has the advantages that the first wind wheel atomizing part and the second wind wheel atomizing part which are in running fit are arranged in the accommodating cavity, when air is blown into the accommodating cavity, the first wind wheel atomizing part and the second wind wheel atomizing part can rotate, when water flows pass through the accommodating cavity, the first wind wheel atomizing part and the second wind wheel atomizing part which rotate crush and atomize the water flows, and atomized water vapor is discharged from the nozzle; the whole air-blowing type atomizing spray head is simple in structure, low in cost, applicable to various atomizing devices and beneficial to popularization and application.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is an exploded view of a wind-blown spray head according to this embodiment;
FIG. 2 is a schematic structural view of the body, the first air fog piece and the second air fog piece in the present embodiment;
fig. 3 is a schematic structural view of the air-blown spray head of the present embodiment.
Detailed Description
In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
It should be noted that all the directional indications in the embodiments of the present invention, such as up, down, left, right, front, and back, are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture as shown in the drawings, and if the specific posture is changed, the directional indication is changed accordingly.
Furthermore, the descriptions of the embodiments of the present invention as "first", "second", etc. are provided for descriptive purposes only, not specifically referring to the order or sequence, but also not for limiting the present invention, and are provided for distinguishing between components or operations described in the same technical terms, and are not intended to indicate or imply relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first", "second", may explicitly or implicitly include at least one of the feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
For further understanding of the contents, features and functions of the present invention, the following embodiments will be exemplified in conjunction with the accompanying drawings as follows:
referring to fig. 1 and 2, fig. 1 is an exploded view of the air-blown atomizing head of the present embodiment, and fig. 2 is a schematic structural view of the body, the first air-fogging member, and the second air-fogging member of the present embodiment. The air-blowing type atomizing head in the embodiment comprises a body 1, a first air-atomizing member 2 and a second air-atomizing member 3. Spout 111 has been seted up to body 1, and body 1's inside has and holds cavity 11, holds cavity 11 and body 1's spout 111 intercommunication. First wind fog piece 2 is located and is held in cavity 11, and first wind fog piece 2 includes first wind wheel atomizer portion 21 and first rotation portion 22, and the one end of first rotation portion 22 is connected with first wind wheel atomizer portion 21. Second wind fog piece 3 is located and is held in cavity 11, and second wind fog piece 3 includes second wind wheel atomizer 31 and second rotation portion 32, and the one end and the second wind wheel atomizer 31 of second rotation portion 32 are connected, and the other end of second rotation portion 32 rotates with the other end of first rotation portion 22 and is connected.
Through setting up first wind fog spare 2 and the second wind fog spare 3 of normal running fit in holding cavity 11, when blowing to holding cavity 11 in, first wind wheel atomizer portion 21 and second wind wheel atomizer portion 31 can rotate, when the rivers process holds cavity 11, the broken atomizing of pivoted first wind wheel atomizer portion 21 and second wind wheel atomizer portion 31 to through rivers to discharge the steam after will atomizing from spout 111. The whole air-blowing type atomizing spray head is simple in structure, low in cost, applicable to various atomizing devices and beneficial to popularization and application.
Referring back to fig. 1 and 2, the body 1 further includes a first portion 12 and a second portion 13. The spout 111 opens at one end of the first portion 12, and the other end of the first portion 12 is connected to one end of the second portion 13. One end of the accommodating cavity 11 is located in the first portion 12 and communicated with the nozzle 111, and the other end of the accommodating cavity 11 penetrates through the second portion 13.
Specifically, the longitudinal section of the first portion 12 is trapezoidal and truncated, and the nozzle 111 is opened at one end of the first portion 12 having a smaller table. The second portion 13 is cylindrical and is provided at one end of the first portion 12 having a large surface. The first portion 12 has a cylindrical space therein, one end of the cylindrical space communicates with the nozzle 111, and the other end communicates with the inner space of the cylindrical second portion 13. In this way, an approximately cylindrical receiving space 11 is formed by the cylindrical space inside the first part 12 and the cylindrical space inside the second part 13.
Referring back to fig. 1 and 2, further, the first wind wheel atomizing part 21 includes a first wind wheel disk 211 and a plurality of first wind wheel blades 212. The first wind wheel disk 211 is sleeved on the first rotating portion 22. The plurality of first wind turbine blades 212 are sequentially provided at intervals on the first wind turbine disk 211 along the circumferential direction of the first wind turbine disk 211. The first wind vanes 212 face the nozzle 111.
Specifically, the first rotating portion 22 is a hollow cylindrical shape. The first wind wheel disk 211 is disc-shaped, and the first rotating part 22 is sleeved with the first wind wheel disk 211 and is close to one end of the first wind wheel disk. The plurality of first wind turbine blades 212 are sequentially arranged on the surface of the first wind turbine disk 211 at intervals along the circumferential direction, and the first wind turbine blades 212 are perpendicular to the first wind turbine disk 211. When the first wind mist 2 is placed in the accommodation cavity 11, the first wind vanes 212 face the nozzle 111.
Preferably, one end of the first wind wheel blade 212 faces the first rotating part 22, and the other end thereof extends away from the first rotating part 22 and leaks out of the first wind wheel disk 211. When the first rotating part 22 is in a rotating state, the plurality of first wind-driven wheels 212 rotate at a high speed and break up the water flow, and preferably, an included angle exists between the arrangement direction of the first wind-driven wheels 212 and the radial direction of the first wind-driven wheels 211. So set up, can strengthen the dynamics that a plurality of first impeller 212 smashed the rivers.
Preferably, a fan blade sliding groove (not shown) is further arranged in the first part 12. Specifically, the fan blade chute is formed by sinking an end face of the first portion 12 having a smaller end face, and faces the accommodating cavity 11 and surrounds the nozzle 111. In a specific application, the first vane wheel 212 rotates in the vane sliding groove, and the vane sliding groove is arranged to ensure stability of the first vane wheel 212 during sliding.
Referring back to fig. 1 and 2, further, the second wind fog piece 3 includes a second wind wheel disk 311 and a plurality of second wind wheel blades 312. The second wind wheel disc 311 is sleeved on the second rotating portion 32 and is flush with the end surface of the second rotating portion 32. The plurality of second wind blades 312 are sequentially provided at intervals on the second wind wheel disk 311 along the circumferential direction of the second wind wheel disk 311. The second rotating portion 32 is sleeved outside the first rotating portion 22 and is rotatably connected to the first rotating portion 22. The second wind vanes 312 face away from the jet 111.
Specifically, the second rotating portion 32 is hollow and cylindrical, and the inner diameter of the second rotating portion 32 is larger than the outer diameter of the first rotating portion 21, so that the second rotating portion 32 can be sleeved outside the first rotating portion 21 and can rotate around the first rotating portion 21. The second rotating portion 32 is sleeved outside the first rotating portion 21, and one end of the second rotating portion 32 faces the first wind wheel disk 211. The second wind wheel disc 311 is sleeved on the second rotating portion 32, and the disc surface of the second wind wheel disc is flush with the end surface of one end of the second rotating portion 32, which is far away from the first wind wheel disc 211. The plurality of second wind blades 312 are sequentially arranged on one side of the second wind wheel disc 311, which faces away from the first wind wheel disc 211, at intervals along the circumferential direction, and the second wind blades 312 are perpendicular to the second wind wheel disc 311. This is so that the second wind vanes 312 face away from the first wind vanes 212, i.e. so that the second wind vanes 312 face away from the nozzle 111. Through carrying out the setting back to each other to first wind wheel piece 212 and second wind wheel piece 312, and outside first wind wheel dish 211 was leaked to the tip that first wind wheel piece 212 kept away from first rotation portion 22, when rivers entered into and hold the cavity 11 in, high-speed rotation second wind wheel piece 312 was broken earlier to rivers, then was received by first wind wheel piece 212 and is carried out the secondary breakage, forms broken vortex through first wind wheel piece 212 and the cooperation of second wind wheel piece 312 like this, can further promote the effect of broken rivers atomizing. Preferably, the second wind wheel blades 312 are arranged at an angle with respect to the radial direction of the second wind wheel disk 211. So set up, can further strengthen the dynamics that a plurality of second impeller 312 smashed the rivers.
Preferably, the central axes of the receiving cavity 11, the first rotating portion 22, and the second rotating portion 32 overlap. By the arrangement, the effect of the first air fog piece 2 and the second air fog piece 3 on atomized water flow can be guaranteed to be unchanged.
Referring also to fig. 3, fig. 3 is a schematic structural view of the air-blowing type atomizing head according to the present embodiment. The air-blowing type spray head in this embodiment further includes a stopper 4. The stopper 4 includes a stopper portion 41 and a water flow portion 42. The limiting part 41 is arranged on the body 1 and faces the accommodating cavity 11, and the outer edge of the limiting part 41 is matched with the accommodating cavity 11 to form a blowing channel. One end of the water flow portion 42 is disposed on the limiting portion 41, and the other end thereof extends into the accommodating cavity 11.
Specifically, the inner wall of the second portion 13 is provided with two mounting holes 131, and the two mounting holes 131 are respectively located at two opposite sides of the second portion 13. The stopper 41 is formed in an approximately elliptical plate shape, and both ends thereof are provided at the end of the second portion 13 and fixed to the mounting holes 131 by screws. The cross section of the accommodating cavity 11 is circular, and a gap is inevitably formed between the accommodating cavity and the elliptic plate-shaped limiting part 41, and the gap is the air blowing channel. The water flow portion 42 is vertically disposed at the middle portion of the limiting portion 41, and the water flow portion 42 is provided with a water flow channel 421 along the length direction thereof, so that external water flow can enter the accommodating cavity 11 through the water flow channel 421. The water flow passage 421 in this embodiment has a circular cross section.
The embodiment also discloses an atomizing device, the air-blowing type atomizing head, the blowing device and the water flow device of the atomizing device, wherein the blowing end of the blowing device faces the outer edge of the limiting part 41 and is matched with the accommodating cavity 11 to form a blowing channel, and the water flow end of the water flow device is communicated with the water flow channel 421. The blowing device and the water flow device in this embodiment may adopt the existing blowing and water flow structure, and are not described herein.
The atomization process in this example is as follows: the outer fringe of blast apparatus to spacing portion 41 and the passageway of blowing that holds cavity 11 cooperation formation are bloied, the wind current enters into and holds cavity 11, make first wind wheel blade 212 and second wind wheel blade 312 rotate, then the rivers device is towards rivers passageway 421 water injection, make rivers enter into and hold cavity 11 in, the cooperation of pivoted first wind wheel blade 212 and second wind wheel blade 312 forms broken vortex, carry out broken atomizing to the rivers that enter into and hold cavity 11, then spout 111 blowout.
When the air-blowing type atomizing nozzle is loaded in a sprayer to carry out an atomization experiment, when the aperture of the water flow channel 421 is 0.6mm, the average value of the obtained spray particle size is 20.23 +/-1.50 um, the proportion of the spray particle size smaller than 30un is 83.26%, and the proportion of the spray particle size 10-30un is 64.11%. When the aperture of the water flow channel 421 is 1.5mm, the average value of the spray particle size is 20.65 +/-1.85 um, the proportion of the spray particle size less than 30un is 82.16%, and the proportion of the spray particle size 10-30un is 65.05%. Can know from above-mentioned atomization experiment, the air-blowing atomizer of this application can carry out abundant atomizing to rivers, and atomizing spun spraying particle diameter is little.
To sum up: the air-blowing type atomizing head and the atomizing device disclosed in the embodiment have the advantages of simple structure, capability of crushing and atomizing water flow under the air-blowing effect, low cost, contribution to popularization and application, suitability for various atomizing devices and wide applicability.
The above is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (10)
1. A wind-blown spray head, comprising:
the body is provided with a nozzle; the body is internally provided with an accommodating cavity; the accommodating cavity is communicated with the nozzle of the body;
the first air fog piece is arranged in the accommodating cavity; the first wind fog piece comprises a first wind wheel atomization part and a first rotating part; one end of the first rotating part is connected with the first wind wheel atomizing part; and
the second air fog piece is arranged in the accommodating cavity; the second wind fog piece comprises a second wind wheel atomization part and a second rotation part; one end of the second rotating portion is connected with the second wind wheel atomizing portion, and the other end of the second rotating portion is rotatably connected with the other end of the first rotating portion.
2. The air-blown spray head according to claim 1 wherein the central axes of the receiving cavity, the first rotating portion and the second rotating portion overlap.
3. The air-blown spray head according to claim 1 wherein the body comprises a first portion and a second portion; the nozzle is arranged at one end of the first part, and the other end of the first part is connected with one end of the second part; one end of the accommodating cavity is positioned in the first part and communicated with the nozzle, and the other end of the accommodating cavity penetrates through the second part.
4. The wind-blown spray head according to claim 1 wherein the first wind wheel atomizer comprises a first wind wheel disk and a plurality of first wind blades; the first wind wheel disc is sleeved on the first rotating part; the first wind wheel discs are sequentially arranged on the first wind wheel discs at intervals along the peripheral direction of the first wind wheel discs; the first wind wheel blade faces the nozzle.
5. The wind-blown spray head according to claim 4 wherein the first wind wheel blades are arranged at an angle to the radial direction of the first wind wheel disc.
6. The air-blown spray head according to claim 4 wherein the first air vane has one end facing the first rotatable portion and another end extending away from the first rotatable portion and exiting the first air disc.
7. The air-blown spray head according to claim 4 wherein the second air fog element comprises a second air wheel disc and a plurality of second air vanes; the second wind wheel disc is sleeved on the second rotating part and is flush with the end face of the second rotating part; the second wind wheel discs are sequentially arranged on the second wind wheel discs at intervals along the peripheral direction of the second wind wheel discs; the second rotating part is sleeved outside the first rotating part and is rotationally connected with the first rotating part; the second wind wheel blade faces away from the nozzle.
8. The wind-driven atomizing head according to claim 7, wherein said second wind vanes are disposed at an angle relative to a radial direction of said second wind wheel disk.
9. The air-blown spray head according to claim 1 further comprising a limiter; the limiting piece comprises a limiting part and a water flow part; the limiting part is arranged on the body and faces the accommodating cavity, and the outer edge of the limiting part is matched with the accommodating cavity to form a blowing channel; one end of the water flow part is arranged on the limiting part, and the other end of the water flow part extends into the accommodating cavity.
10. An atomising device comprising an air-blown spray head according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021198784.0U CN212746786U (en) | 2020-06-24 | 2020-06-24 | Air-blowing type atomizing head and atomizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021198784.0U CN212746786U (en) | 2020-06-24 | 2020-06-24 | Air-blowing type atomizing head and atomizing device |
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| Publication Number | Publication Date |
|---|---|
| CN212746786U true CN212746786U (en) | 2021-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021198784.0U Active CN212746786U (en) | 2020-06-24 | 2020-06-24 | Air-blowing type atomizing head and atomizing device |
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| CN (1) | CN212746786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115095933A (en) * | 2022-06-29 | 2022-09-23 | 江西镁淇实业有限公司 | Humidifying device for textile workshop |
-
2020
- 2020-06-24 CN CN202021198784.0U patent/CN212746786U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115095933A (en) * | 2022-06-29 | 2022-09-23 | 江西镁淇实业有限公司 | Humidifying device for textile workshop |
| CN115095933B (en) * | 2022-06-29 | 2023-09-01 | 江西镁淇实业有限公司 | Humidification device that weaving workshop was used |
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