CN114768569A - Novel microbubble device and water outlet device - Google Patents

Novel microbubble device and water outlet device Download PDF

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Publication number
CN114768569A
CN114768569A CN202210275105.2A CN202210275105A CN114768569A CN 114768569 A CN114768569 A CN 114768569A CN 202210275105 A CN202210275105 A CN 202210275105A CN 114768569 A CN114768569 A CN 114768569A
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China
Prior art keywords
water
water outlet
section
water inlet
flow
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Pending
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CN202210275105.2A
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Chinese (zh)
Inventor
廖冬冬
林荣华
吴国强
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Ruichen Meijing Xiamen Technology Research Institute Co ltd
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Xiamen Nameichen Technology Co ltd
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Priority to CN202210275105.2A priority Critical patent/CN114768569A/en
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Abstract

The invention provides a novel micro-bubble device, which relates to the technical field of bathroom products and comprises a body and an accelerating piece, wherein the body is provided with a water inlet and a water outlet, the accelerating piece is arranged in the body and used for accelerating water flow, the accelerating piece is provided with a water inlet cavity, a water outlet hole, a water inlet groove, a mixing cavity and an air inlet channel, the water inlet cavity is communicated with the water outlet hole, at least part of the water outlet hole is connected with an oblique flow groove so that water flow can flow out in a rotating mode, the water inlet groove and the air inlet channel are communicated with the mixing cavity, the water inlet groove is arranged along the tangent line of the mixing cavity, and an accelerating cavity used for communicating the oblique flow groove and the water inlet groove is formed between the body and the accelerating piece so that the water flow flows out of the oblique flow groove and then flows into the mixing cavity along the water inlet groove to be mixed with gas. Thereby realizing the multistage acceleration of water flow and ensuring the acceleration effect of the water flow. The application provides a water outlet device in addition.

Description

Novel microbubble device and water outlet device
Technical Field
The invention relates to the technical field of bathroom products, in particular to a novel micro-bubble device and a water outlet device.
Background
Micro-bubble water refers to that bubbles in water exist in a micro-scale unit and a nano-scale unit in a mixed mode, the bubbles which can be observed by naked eyes are basically bubbles with the diameter larger than 50 micrometers, single micro-bubbles are difficult to directly see due to small size, and only under the condition that a large number of micro-bubbles exist in water, an observed water solution is milky white due to the refraction effect of light, and the micro-bubble water is commonly called as milk water. However, the existing micro bubble device cannot accelerate the water flow well, so that micro bubble water meeting the requirements is difficult to form.
Disclosure of Invention
The invention discloses a novel micro-bubble device, aiming at solving the problem of poor water flow accelerating effect of the conventional micro-bubble device.
The invention adopts the following scheme:
the utility model provides a novel microbubble device, includes the body and accelerates the piece, the body has water inlet and delivery port, place in with higher speed the body is used for rivers with higher speed, the piece is equipped with intake antrum, apopore, intake antrum, hybrid chamber and inlet channel with higher speed, the intake antrum with the apopore intercommunication, the apopore is at least partly connected with oblique chute and is made the rotatory play of rivers, intake antrum, inlet channel all with the hybrid chamber intercommunication, just the intake antrum is followed the tangent line of hybrid chamber is arranged, be formed with between body and the piece with higher speed and be used for the intercommunication the chamber with higher speed of oblique chute and intake antrum, so that rivers follow behind the oblique chute outflow the intake antrum flows in hybrid chamber and gas mixture.
As a further improvement, the water outlet holes are arranged in a plurality along the central array of the body, the upper section of each water outlet hole is connected with the water inlet cavity, the size of the water inlet cavity is larger than that of the water outlet hole, the lower section of each water outlet hole is connected with the inclined flow groove, and the water outlet cross section of the inclined flow groove is smaller than the water inlet cross section of the water outlet hole.
As a further improvement, the length of the upper section of the water outlet hole is greater than the length of the lower section.
As a further improvement, the oblique flow groove is arranged above the water inlet groove, and the cross section of the water flowing from top to bottom of the accelerating cavity is gradually reduced.
As a further improvement, the air intake passage extends from the outer wall of the accelerator member to a central position of the bottom thereof.
As a further improvement, the accelerating piece is integrally formed in one piece.
As a further improvement, the outer wall of the body is provided with an air inlet communicated with the air inlet channel.
As a further improvement, the body is provided with a joint, a gap is formed between the joint and the body, and the air inlet channel is communicated with the outside air through the gap.
As a further improvement, the body is also provided with a jet member and a rectifying member,
the jet piece is provided with a water inlet section communicated with the mixing cavity, an accelerating section for accelerating water flow and a jet section for forming micro-bubble water flow, and the diameter of the accelerating section is gradually reduced from the water inlet section to the jet section;
the rectifying piece is arranged at the water outlet end of the jet flow section, and a plurality of rectifying holes are uniformly distributed on the rectifying piece.
In addition, a water outlet device is provided, which comprises a water outlet device and a micro-bubble device which is connected with the water outlet device in a matching way, wherein the micro-bubble device is the novel micro-bubble device.
By adopting the technical scheme, the invention can obtain the following technical effects:
the utility model provides a novel microbubble device, realize the first time with higher speed of rivers from intake antrum to apopore, realize the second time with higher speed of rivers from apopore to oblique chute, from accelerating chamber from last to flow down and realize the third time with higher speed, from accelerating chamber entering into the fourth time with higher speed that the intake antrum realized rivers, rivers need rotatory realization fifth time with higher speed in the hybrid chamber intracavity, through accelerating many times, with the effect with higher speed of guaranteeing rivers, it can form strong negative pressure in the hybrid chamber to correspond, with the dissolved air rate that improves gas, thereby provide the condition for obtaining the little bubble water of ideal effect. The advantages of the present application are apparent compared to the prior art.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.
FIG. 1 is a schematic structural diagram of one embodiment of the present invention;
FIG. 2 is a cross-sectional view of FIG. 1 taken along a section thereof;
FIG. 3 is a schematic structural diagram of a body according to an embodiment of the present invention;
FIG. 4 is a cross-sectional view of another embodiment of the present invention; (the air inlet is arranged on the side wall of the body);
FIG. 5 is a schematic structural diagram of an accelerator member according to an embodiment of the invention;
FIG. 6 is a schematic view of the structure of FIG. 5 from another perspective;
FIG. 7 is a partial cross-sectional view of FIG. 5;
FIG. 8 is a cross-sectional view of FIG. 5 taken along a section thereof;
FIG. 9 is a cross-sectional view of FIG. 5 along another section;
FIG. 10 is a schematic diagram of the configuration of a fluidic piece according to one embodiment of the present invention;
fig. 11 is an exploded view of fig. 1.
Icon:
1-body; 11-an acceleration chamber; 12-an air intake;
2-an accelerator; 21-water inlet cavity; 22-water outlet; 221-an oblique chute; 23-a water inlet tank; 24-a mixing chamber; 25-an intake passage;
3-a linker;
4-a fluidic member; 41-water inlet section; 42-an acceleration section; 43-a jet section;
5-a rectifying member; 51-first order rectification network; 52-two-stage rectification network.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without inventive efforts based on the embodiments of the present invention, are within the scope of protection of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without inventive efforts based on the embodiments of the present invention, are within the scope of protection of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being permanently connected, detachably connected, or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
With reference to fig. 1 to 11, the present embodiment provides a novel micro bubble device, which includes a body 1 and an accelerator 2, wherein the body 1 has a water inlet and a water outlet, and the accelerator 2 is disposed in the body 1 for accelerating water flow. Wherein, the acceleration member 2 is equipped with intake antrum 21, apopore 22, intake chamber 23, hybrid chamber 24 and inlet channel 25, and intake antrum 21 and apopore 22 intercommunication, apopore 22 are connected with oblique chute 221 at least partially and are made rivers rotatory the effluvium. Furthermore, a plurality of water outlet holes 22 are arranged along the center array of the body 1, the upper section of each water outlet hole 22 is connected with the water inlet cavity 21, the size of the water inlet cavity 21 is larger than that of the water outlet hole 22, the lower section of the water outlet hole 22 is connected with the inclined flow groove 221, and the water outlet section of the inclined flow groove 221 is smaller than the water inlet section of the water outlet hole 22. Preferably, the length of the upper section of the outlet opening 22 is greater than the length of the lower section, which facilitates the acceleration of the water flow.
The water inlet groove 23 and the air inlet channel 25 are both communicated with the mixing cavity 24, the water inlet groove 23 is arranged along the tangent line of the mixing cavity 24, and an acceleration cavity 11 for communicating the oblique flow groove 221 and the water inlet groove 23 is formed between the body 1 and the acceleration part 2, so that water flows out of the oblique flow groove 221 and then flows into the mixing cavity 24 along the water inlet groove 23 to be mixed with gas. The oblique flow grooves 221 are arranged above the water inlet grooves 23, the oblique flow grooves 221 and the water inlet grooves 23 are the same in number, and the water passing cross section of the acceleration cavity 11 decreases from top to bottom.
It should be noted that, in this embodiment, the water flow is accelerated from the water inlet to the water outlet 22 for the first time, is accelerated from the water outlet 22 to the diagonal flow groove 221 for the second time, and is accelerated from the acceleration chamber 11 from top to bottom, and is accelerated from the acceleration chamber 11 to the water inlet groove 23 for the fourth time, and the water flow needs to rotate in the mixing chamber 24 to accelerate for the fifth time, so as to ensure the acceleration effect of the water flow through multiple accelerations, and accordingly, a strong negative pressure can be formed in the mixing chamber 24, so as to improve the gas dissolution rate of the gas, thereby providing conditions for obtaining micro bubble water with ideal effect.
In another embodiment, the air intake channel 25 extends from the outer wall of the accelerator member 2 to a central position of the bottom thereof. For example, the accelerator 2 has an air hole on its side, and an air outlet hole at its bottom center, the air hole is communicated with the air outlet hole and is substantially L-shaped, and the air enters the mixing cavity 24 from the side of the accelerator 2 and is discharged from the center of the mixing cavity 24, so that the water flow in the mixing cavity 24 is centered on the air outlet hole, and the uniform mixing of the water flow and the air is realized.
In a preferred embodiment, the accelerator 2 is integrally formed in one piece, preferably made of plastic, so as to simplify the installation of the micro bubble device and save the internal structural space of the device, thereby realizing the miniaturization of the micro bubble device to adapt to various water outlet devices.
In one embodiment, the outer wall of the body 1 is provided with an air inlet hole 12 penetrating the air inlet passage 25. In another embodiment, the joint 3 is disposed on the body 1, a gap is formed between the joint 3 and the body 1, and the air inlet channel 25 is communicated with the outside air through the gap, which is beneficial to preventing the air hole from being blocked by dirt and causing the problem of difficult air suction.
On the basis of the above-described embodiments, in an alternative embodiment of the invention, the body 1 is further provided with a fluidic piece 4 and a fairing 5. The jet piece 4 is provided with a water inlet section 41, an acceleration section 42 and a jet section 43, the water inlet section 41 is butted with the mixing cavity 24 of the acceleration piece 2 along the vertical direction, the acceleration section 42 is funnel-shaped and is used for connecting the water inlet section 41 and the jet section 43, the diameters of the water inlet section 41 to the jet section 43 are gradually reduced, the water flow is accelerated again, and therefore the water flow mixed with gas forms micro-bubble water in the jet section 43. The rectifying member 5 is disposed at the water outlet end of the jet section 43, and a plurality of rectifying holes are uniformly distributed thereon for dividing the micro-bubble water to form a dense micro-bubble effect. In this embodiment, the water flow in which gas is dissolved is accelerated again, thereby ensuring the gas dissolving effect of the water flow. Preferably, the rectifying member 5 has a first-stage rectifying net 51 protruding upward and a second-stage rectifying net 52 in a planar shape, so that the water flow is divided and rectified sufficiently to form uniform and dense micro-bubble water.
Another embodiment provides a water outlet device, which includes a water outlet device and a micro bubble device adaptively connected to the water outlet device, wherein the water outlet device may be a faucet, a shower head, or other appliance with a water outlet function, and the micro bubble device is the novel micro bubble device described in any of the above embodiments.
The above are only preferred embodiments of the present invention, and the scope of the present invention is not limited to the above examples, and all technical solutions that fall under the spirit of the present invention belong to the scope of the present invention.

Claims (10)

1. A novel microbubble device comprises a body and an accelerator, wherein the body is provided with a water inlet and a water outlet, the accelerator is arranged in the body to accelerate water flow, and the novel microbubble device is characterized in that,
accelerating part is equipped with intake antrum, apopore, intake chamber, hybrid chamber and inlet channel, the intake antrum with the apopore intercommunication, the apopore is at least partially connected with oblique chute and is made the rivers whirl flow out, intake chamber, inlet channel all with the hybrid chamber intercommunication, just the intake chamber is followed the tangent line of hybrid chamber arranges, be formed with between body and the accelerating part and be used for the intercommunication the acceleration chamber of oblique chute and intake chamber, so that rivers are followed follow the oblique chute flows the back edge the intake chamber flows in hybrid chamber and gas mixture.
2. The apparatus of claim 1, wherein the plurality of water outlet holes are arranged along the central array of the body, an upper section of each water outlet hole is connected to a water inlet chamber, a size of the water inlet chamber is larger than a size of the water outlet hole, a lower section of each water outlet hole is connected to the diagonal flow groove, and a water outlet cross section of the diagonal flow groove is smaller than a water inlet cross section of the water outlet hole.
3. The apparatus of claim 2, wherein the upper section of the water outlet hole is longer than the lower section.
4. The apparatus as claimed in claim 1, wherein the oblique flow groove is disposed above the water inlet groove, and the cross section of the acceleration chamber decreases from top to bottom.
5. A novel gas microbubble device as claimed in claim 1, wherein the air intake passage extends from the outer wall of the accelerator member to a central position of the bottom thereof.
6. A novel gas microbubble device as claimed in claim 1, wherein the accelerator member is integrally formed in one piece.
7. A novel micro air bubble device according to any one of claims 1 to 6, wherein the outer wall of the body is provided with an air inlet hole communicating with the air inlet passage.
8. A novel micro air bubble device according to any one of claims 1 to 6, wherein the body is provided with a joint, a gap is formed between the joint and the body, and the gas inlet passage communicates with the outside air through the gap.
9. A novel gas microbubble device as claimed in claim 1, wherein the body is further provided with a jet member and a rectifying member,
the jet piece is provided with a water inlet section communicated with the mixing cavity, an accelerating section used for accelerating water flow and a jet section for forming micro-bubble water flow, and the diameter of the accelerating section is gradually reduced from the water inlet section to the jet section;
the rectifying piece is arranged at the water outlet end of the jet flow section, and a plurality of rectifying holes are uniformly distributed on the rectifying piece.
10. A water outlet device, comprising a water outlet device and a micro-bubble device adaptively connected to the water outlet device, wherein the micro-bubble device is the novel micro-bubble device as claimed in any one of claims 1 to 9.
CN202210275105.2A 2022-03-21 2022-03-21 Novel microbubble device and water outlet device Pending CN114768569A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210275105.2A CN114768569A (en) 2022-03-21 2022-03-21 Novel microbubble device and water outlet device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210275105.2A CN114768569A (en) 2022-03-21 2022-03-21 Novel microbubble device and water outlet device

Publications (1)

Publication Number Publication Date
CN114768569A true CN114768569A (en) 2022-07-22

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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3202305U (en) * 2015-11-14 2016-01-28 素美 孔 Microbubble generator and microbubble generator set
KR101633235B1 (en) * 2015-11-27 2016-06-23 동명대학교산학협력단 Microbuble generator
CN206853485U (en) * 2017-03-08 2018-01-09 赖旻均 micro bubble apparatus
CN208911853U (en) * 2018-08-15 2019-05-31 乔登卫浴(江门)有限公司 A kind of microbubble acquisition device
CN110180694A (en) * 2019-05-06 2019-08-30 厦门英仕卫浴有限公司 A kind of efficient microbubble discharging device
CN210159803U (en) * 2019-05-24 2020-03-20 厦门水大卫浴洁具有限公司 Pulsating water outlet device
CN113898776A (en) * 2021-10-21 2022-01-07 厦门英仕卫浴有限公司 Anti-blocking faucet
CN113898039A (en) * 2021-10-21 2022-01-07 厦门英仕卫浴有限公司 Bubbler and faucet
CN113941459A (en) * 2021-10-21 2022-01-18 厦门英仕卫浴有限公司 Multifunctional water nozzle and water outlet device
CN215964194U (en) * 2021-07-05 2022-03-08 福建西河卫浴科技有限公司 Water outlet device
CN217068422U (en) * 2022-03-21 2022-07-29 厦门纳美宸科技有限公司 Novel microbubble device and water outlet device

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3202305U (en) * 2015-11-14 2016-01-28 素美 孔 Microbubble generator and microbubble generator set
KR101633235B1 (en) * 2015-11-27 2016-06-23 동명대학교산학협력단 Microbuble generator
CN206853485U (en) * 2017-03-08 2018-01-09 赖旻均 micro bubble apparatus
CN208911853U (en) * 2018-08-15 2019-05-31 乔登卫浴(江门)有限公司 A kind of microbubble acquisition device
CN110180694A (en) * 2019-05-06 2019-08-30 厦门英仕卫浴有限公司 A kind of efficient microbubble discharging device
CN210159803U (en) * 2019-05-24 2020-03-20 厦门水大卫浴洁具有限公司 Pulsating water outlet device
CN215964194U (en) * 2021-07-05 2022-03-08 福建西河卫浴科技有限公司 Water outlet device
CN113898776A (en) * 2021-10-21 2022-01-07 厦门英仕卫浴有限公司 Anti-blocking faucet
CN113898039A (en) * 2021-10-21 2022-01-07 厦门英仕卫浴有限公司 Bubbler and faucet
CN113941459A (en) * 2021-10-21 2022-01-18 厦门英仕卫浴有限公司 Multifunctional water nozzle and water outlet device
CN217068422U (en) * 2022-03-21 2022-07-29 厦门纳美宸科技有限公司 Novel microbubble device and water outlet device

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