TWM560276U - Micro-nano air bubble sprinkler head - Google Patents

Abstract

A micro-nano bubble shower head includes a main body provided with an inlet section, a mixing section and an outlet end in order from left to right, and is characterized in that: an inlet hole is provided at the right end of the inlet section, and the inlet hole is located at the inlet Between the throats where the cone of the water section shrinks, a micro-nano bubble generating device is provided in the main body, which can fully mix the water vapor and has the advantage of sterilization effect.

Description

Micro-nano bubble shower

This creation relates to a bubble shower head, in particular to a micro-nano bubble shower head, which is suitable for the field of bathroom.

Micro-nano bubbles have the characteristics of small bubble size, large specific surface area, high adsorption efficiency, slow rise rate and strong oxidizability. The introduction of micro-nano bubbles in water can effectively separate solid impurities in water, quickly increase oxygen concentration in water, and kill It has the advantages of killing harmful bacteria in water. Compared with other water treatment methods, micro-nano bubbles also have the characteristics of simple operation, low power consumption, and no secondary pollution.

However, the shower heads currently available on the market only have a micro-nano bubble generating device in a switching mode, and only use the water flow to generate a negative pressure at the outlet end of the product to mix the air into the water to form a slight air content. High water, but the mixing of gas and water is not enough. However, existing products cannot generate micro-nano bubbles, and the generated bubbles have no sterilization effect.

The micro-nano bubble shower head provided by this creation can fully mix the water and air, and has the advantages of sterilization effect.

In order to realize the above advantages, this creation provides the following technical solutions: A micro-nano bubble shower head includes a main body provided with an inlet section, a mixing section and an outlet end in order from left to right, and is characterized in that: an inlet hole is provided at the right end of the inlet section, and the inlet hole is located at the inlet Between the throats where the cone of the water section is contracted, a micro-nano bubble generating device is provided in the body.

As an improvement of the above solution, wherein the micro-nano bubble generating device includes a first micro-nano bubble generating device and a second micro-nano bubble generating device, the first micro-nano bubble generating device includes a first mixing device installed inside the mixing section And a first shearing device to generate micro-nano bubbles, a second micro-nano bubble generating device includes a second mixing device and a second shearing device disposed above the outlet of the water outlet to generate micro-nano bubbles, the first shearing The device includes at least one piece of first shearing device metal mesh, the second shearing device includes at least one piece of second shearing device metal mesh, the first mixing device includes at least one piece of first mixing device metal mesh, and the second mixing device includes At least one piece of second mixing device metal mesh, the first micro-nano bubble generating device includes a first metal mesh group, the first metal mesh group includes the first shearing device metal mesh and the first mixing device metal mesh, the second micro-nano bubble The generating device includes a second metal mesh group, and the second metal mesh group includes a second shearing device metal mesh and a second mixing device metal mesh.

As an improvement of the above solution, wherein the micro-nano bubble generating device includes a first micro-nano bubble generating device, the first micro-nano bubble generating device includes a first mixing device and a first shearing device installed inside the mixing section, to To generate micro-nano bubbles, the first shearing device includes at least one piece of the first shearing device metal mesh, the first mixing device includes at least one piece of the first mixing device metal mesh, and the first micro-nano bubble generating device includes the first metal mesh group , The first metal mesh group includes the first shearing device metal The net and the first mixed device metal net.

As an improvement of the above solution, wherein the micro / nano bubble generating device includes a second micro / nano bubble generating device, the second micro / nano bubble generating device includes a second mixing device and a second shearing device disposed above the outlet of the water outlet To generate micro-nano bubbles, the second shearing device includes at least one piece of metal mesh of the second shearing device, the second mixing device includes at least one piece of metal mesh of the second mixing device, and the second micro-nano bubble generating device includes second metal The mesh group, the second metal mesh group includes a second shearing device metal mesh and a second mixing device metal mesh.

As an improvement of the above solution, wherein the micropores of the metal mesh of the first shearing device are more than 1000 mesh.

As an improvement of the above solution, the micropores of the metal mesh of the second shearing device are more than 1000 mesh.

As an improvement of the above solution, the micropores of the metal mesh of the first mixing device are below 1000 mesh.

As an improvement of the above solution, the micropores of the metal mesh of the second mixing device are 1000 mesh or less.

As an improvement of the above solution, wherein the water inlet section has a conical taper to supply water into the mixing section via a throat with an air inlet hole.

As an improvement of the above solution, wherein the inner surface of the main body is provided with multiple air inlets, the inlet section is provided with a check valve, and the front end of the check valve is provided with a filter metal mesh for filtering impurities in the water and making the water A preliminary turbulent flow is generated, and the air inlet communicates with the air inlet hole and is used to deliver air to the mixing section.

Compared with the prior art, this creation can achieve the full mixing of water and air, and has the advantage of sterilization effect. It also has the following advantages: 1. The air inlet is at the end of the product, the product is more beautiful, and there is no doubt that the air inlet is held unobstructed; 2. It can clean the deep pores of the skin, and the oxygen content in the water is high and durable; 3. Manufacturing cost low.

1‧‧‧Inlet section

2‧‧‧ Mixed section

3‧‧‧ Outlet

4‧‧‧Air inlet

5‧‧‧The first cutting device

6‧‧‧Second shearing device

7‧‧‧First mixing device

8‧‧‧Filter metal mesh

9‧‧‧Air inlet

10‧‧‧second mixing device

11‧‧‧Main

12‧‧‧Check valve

13‧‧‧First Metal Mesh Group

14‧‧‧Second Metal Mesh Group

15‧‧‧Shrink cone

The advantages and features of this creation will be more fully understood from the following detailed description of the embodiments of the drawings, and the drawings must be considered in an illustrative and non-limiting manner, where: the first picture is the first implementation of the creation Example micro-nano bubble shower shower structure diagram; the second picture is the left side view of the first picture; the third picture is a top cross-sectional view of the first picture; the fourth picture is the second embodiment of the creation of the micro-nano bubble shower shower structure Schematic diagram; The fifth picture is a schematic diagram of the structure of the micro-nano bubble shower head in the third embodiment of the present creation.

The technical solution of the creation will be described clearly and completely in the following with reference to the drawings. Obviously, the described embodiments are a part of the embodiments of the creation, but not all the embodiments. Based on the embodiments in this creation, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of this creation.

In the description of this creation, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The indicated orientation or position relationship is based on the orientation or position relationship shown in the drawings , Only for the convenience of describing this creation and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of this creation. In addition, the terms "first", "second", and "third" are for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

In the description of this creation, it should be noted that the terms "installation", "connection", and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a removable Connected, or connected integrally; either mechanically or electrically; directly connected, or indirectly connected through an intermediary, or internally connected between two components. For those of ordinary skill in the art, the specific meaning of the above terms in this creation can be understood in specific situations.

In addition, the technical features involved in different embodiments of the present invention described below can be combined as long as they do not conflict with each other.

As shown in the first to third figures, the second figure is a left side view of the first figure, and the third figure is a top cross-sectional view of the first figure. The micro-nano bubble shower head provided by this creation is encapsulated with a micro-nano bubble generating device, including a main body 11 in which a water inlet section 1, a mixing section 2 and a water outlet end 3 are arranged in this order from left to right. There is an air intake device at the right end of the water inlet section 1. The range of the inlet section 1 is from the leftmost filter metal mesh 8 to the front end of the throat where the cone at the front end of the air inlet 4 is constricted. The range of the mixing section 2 is from the air inlet 4 The waterway between the throat waterway of the throat and the second shearing device 6 of the shower head, the range of the outlet end 3 is the waterway between the second shearing device 6 and the outlet end 3, which also includes Contains the air intake device from the air inlet 9 at the bottom of the shower to the air inlet 4, and the structure of the main body 11 of the appearance package. The water of the shower hose is introduced into the micro-nano bubble shower shower, and the water is filtered through the metal The mesh 8 and the constriction cone 15 of the inlet section 1 flow to the throat of the waterway to generate negative pressure, so that the air inlet 4 sucks air into the waterway, passes through the cavity inside the waterway and the first mixing device 7 and the first shearing device 5 2. The second mixing device 10, the second shearing device 6, and then the micro-nano bubble water is generated through the outlet end 3.

The water inlet section 1 is used to introduce water from the water pipe into the micro-nano bubble shower head, the mixing section 2 is used to mix the air and water together, and the water outlet end 3 is used to fully mix the air and water The mixture is discharged out of the micro-nano bubble shower head.

As shown in the first figure, in the first embodiment of the present creation, preferably, the micro-nano bubble generation device includes a first micro-nano bubble generation device and a second micro-nano bubble generation device, the first micro-nano bubble generation device includes A first mixing device 7 and a first shearing device 5 installed inside the mixing section 2 to generate micro-nano bubbles, the second micro-nano bubble generating device includes a second mixing device 10 and a second mixing device 10 disposed above the outlet of the water outlet 3 The second shearing device 6 to generate micro-nano bubbles, the first shearing device 5 includes at least one piece of the first shearing device metal mesh, the second shearing device 6 includes at least one piece of the second shearing device metal mesh, the first A mixing device 7 includes at least one piece of the first mixing device metal mesh, a second mixing device 10 includes at least one piece of the second mixing device metal mesh, and the first micro-nano bubble generating device includes a first metal mesh group 13 and a first metal mesh Group 13 includes a first shearing device metal mesh and a first mixing device metal mesh, the second micro-nano bubble generating device includes a second metal mesh group 14, and the second metal mesh group 14 includes a second shearing device Metal mesh metal net and the second mixing means.

In the first embodiment, preferably, a partition may be provided between each layer of the first shearing device metal mesh and the first mixing device metal mesh, so that the water will generate violent turbulence to fully dissolve the gas into the water, And use the first shearing device metal mesh to generate micro-nano bubbles.

In the first embodiment, preferably, a partition may be provided between each layer of the metal mesh of the second shearing device and the metal mesh of the second mixing device, so that the water will generate violent turbulence to fully dissolve the gas into the water, And use the second shearing device metal mesh to generate micro-nano bubbles.

As shown in the fourth figure, in the second embodiment of the present creation, preferably, the micro-nano bubble generating device includes a first micro-nano bubble generating device, and the first micro-nano bubble generating device includes a first A mixing device 7 and a first shearing device 5 to generate micro-nano bubbles, the first shearing device 5 includes at least one piece of the first shearing device metal mesh, and the first mixing device 7 includes at least one piece of the first mixing device metal The first micro-nano bubble generating device includes a first metal mesh group 13, and the first metal mesh group 13 includes a first shearing device metal mesh and a first mixing device metal mesh.

In the second embodiment, preferably, a partition may be provided between each layer of the first shearing device metal mesh and the first mixing device metal mesh, so that the water will generate violent turbulence to fully dissolve the gas into the water, And use the first shearing device metal mesh to generate micro-nano bubbles.

As shown in the fifth figure, in the third embodiment of the present creation, preferably, the micro-nano bubble generating device includes a second micro-nano bubble generating device, and the second micro-nano bubble generating device includes an outlet disposed at the outlet end 3 The upper second mixing device 10 and the first Two shearing devices 6 to generate micro-nano bubbles, wherein the second shearing device 6 includes at least one piece of second shearing device metal mesh, and the second mixing device 10 includes at least one piece of second mixing device metal mesh, second micro The nano bubble generating device includes a second metal mesh group 14, and the second metal mesh group 14 includes a second shearing device metal mesh and a second mixing device metal mesh.

In the third embodiment, preferably, a partition may be provided between each layer of the metal mesh of the second shearing device and the metal mesh of the second mixing device, so that the water will generate turbulent turbulence to fully dissolve the gas into the water, And use the second shearing device metal mesh to generate micro-nano bubbles.

In the first, second, and third embodiments of the present creation, preferably, in order to prevent backflow of water, the inlet section 1 is provided with a check valve 12, and the front end of the check valve 12 is provided with a filter metal mesh 8 for For filtering impurities in water and causing turbulence in water. The filter metal mesh 8 is located at the forefront of the bottom of the micro-nano bubble shower head, and the water enters the mixing section 2 through the constriction cone 15 of the waterway.

In the first, second, and third embodiments of the present creation, preferably, the air intake device includes a tapered port provided at the throat located at the left end of the mixing section 2 for delivering air to the mixing section 2. The air intake device passes the air inlet 9 at the bottom of the shower head through the air inlet 4 at the throat of the water channel to introduce air into the water channel. As shown in the figure, the waterway initially mixes gas and liquid through the cavity of the expansion section behind the throat. In other embodiments, the shape of the tapered opening may be any other shape as long as it can achieve the same function.

In the first, second, and third embodiments of the present creation, preferably, therein, a plurality of intake holes 4 uniformly arranged along the circumference may also be provided. In other embodiments, the intake The holes 4 may also be arranged unevenly along the circumference.

In the first and third embodiments of the present creation, preferably, a second shearing device 6 is provided above the outlet end 3, and a second mixing device 10 is provided above the second shearing device 6, the purpose of which can be compensated or adjusted In the hydraulic environment, the device is adjusted to increase or decrease, so that the gas and liquid are more fully mixed, and then micro-nano bubbles are generated by the second shearing device 6.

In the embodiments of the present invention, preferably, the micropores of the metal mesh of the first shearing device are more than 1000 mesh, so as to achieve better shearing and filtering out of the liquid after the gas-liquid mixing.

In the embodiments of the present invention, preferably, the micropores of the metal mesh of the second shearing device are more than 1000 mesh, so as to achieve better shearing and filtering out of the liquid after the gas-liquid mixing.

In the embodiments of the present invention, preferably, the micropores of the metal mesh of the first mixing device are 1000 mesh or less.

In the embodiments of the present creation, preferably, the micropores of the metal mesh of the second mixing device are 1000 mesh or less.

In the embodiments of the present creation, preferably, the left end of the water inlet section 1 has a constriction cone 15 to allow water to enter the mixing section 2 through the throat with the air inlet 4.

In the embodiments of the present invention, preferably, a plurality of air inlets 9 are provided along the circumferential inner surface of the main body 11, a check valve 12 is provided in the water inlet section 1, and a front end of the check valve 12 is provided with A filtering metal mesh 8 is used to filter impurities in the water and cause preliminary turbulence in the water. The air intake device includes an air intake hole 4 provided at the throat located at the left end of the mixing section 2, and the air intake 9 communicates with the air intake hole 4 , Used to deliver air to the mixing section 2.

The following is the correspondence table between metal mesh micropores and mesh size on the market to clarify the comparison between micropores and mesh size:

It should be noted that the materials shown in the above table are only materials that show some of the various combinations used by the creator, and do not limit the creation. Other combinations are not listed here. With reference to the above table, it can be concluded that different mesh sizes corresponding to different mesh sizes of micropores have different micro-nano bubble effects.

At the same time, when water passes through the metal mesh, the bubbles will burst instantly due to the pressure difference, which can kill bacteria. Therefore, the micro-nano bubble shower head of this creation also has sterilization function.

Compared with the prior art, this creation can achieve the full mixing of water and air, and has the advantage of sterilization effect. It also has the following advantages: 1. The air inlet end is at the end of the product, the product is more beautiful, and the doubt of holding the air inlet is unobstructed; 2. The deep pores of the skin are cleaned, and the oxygen content of the skin is higher and longer than that of ordinary water bodies; 3. Manufacturing low cost.

Obviously, the above examples are only examples for clear explanation, and are not limitations on the implementation. For those of ordinary skill in the art, the above On the basis of the clarification, other different forms of changes or changes can be made. Here, all the embodiments are not required and cannot be exemplified, and the obvious changes or changes derived therefrom are still within the protection scope of this creation.

Claims (10)

A micro-nano bubble shower head includes a main body provided with an inlet section, a mixing section and an outlet end in order from left to right, and is characterized in that: an inlet hole is provided at the right end of the inlet section, and the inlet hole is located at the inlet Between the throats where the cone of the water section is contracted, a micro-nano bubble generating device is provided in the body. The micro-nano bubble shower as described in item 1 of the patent application scope, wherein the micro-nano bubble generating device includes a first micro-nano bubble generating device and a second micro-nano bubble generating device, the first micro-nano bubble generating device includes A first mixing device and a first shearing device installed inside the mixing section to generate micro-nano bubbles, the second micro-nano bubble generating device includes a second mixing device and a second shearing device provided above the outlet of the water outlet, To generate micro-nano bubbles, the first shearing device includes at least one piece of first shearing device metal mesh, the second shearing device includes at least one piece of second shearing device metal mesh, and the first mixing device includes at least one piece of first mesh A metal mesh of the mixing device, the second mixing device includes at least one piece of metal mesh of the second mixing device, the first micro-nano bubble generating device includes a first metal mesh group, and the first metal mesh group includes the first shearing device metal mesh and the first Metal mesh of the mixing device, the second micro-nano bubble generating device includes a second metal mesh group, and the second metal mesh group includes a second shearing device metal mesh and Metal mesh of the second mixing device. The micro-nano bubble shower as described in item 1 of the patent application scope, wherein the micro-nano bubble generating device includes a first micro-nano bubble generating device, the first micro-nano bubble generating device includes a first installed inside the mixing section A mixing device and a first shearing device to generate micro-nano bubbles, wherein the first shearing device includes at least one piece of the first shearing device metal mesh, and the first mixing device includes at least one piece of the first mixing device metal mesh, the first The micro-nano bubble generating device includes a first metal mesh group, and the first metal mesh group includes a first shearing device metal mesh and a first mixing device metal mesh. The micro-nano bubble shower head as described in item 1 of the patent application scope, wherein the micro-nano bubble generating device includes a second micro-nano bubble generating device, and the second micro-nano bubble generating device includes a A second mixing device and a second shearing device to generate micro-nano bubbles, wherein the second shearing device includes at least one piece of second shearing device metal mesh, and the second mixing device includes at least one piece of second mixing device metal mesh, The second micro-nano bubble generating device includes a second metal mesh group, and the second metal mesh group includes a second shearing device metal mesh and a second mixing device metal mesh. The micro-nano bubble shower head as described in item 2 or 3 of the patent application range, wherein the micropores of the metal mesh of the first shearing device are more than 1000 mesh. The micro-nano bubble shower head as described in item 2 or 4 of the patent application scope, wherein the micropores of the metal mesh of the second shearing device are more than 1000 mesh. The micro-nano bubble shower head as described in item 2 or 3 of the patent application range, wherein the micropores of the metal mesh of the first mixing device are 1000 mesh or less. The micro-nano bubble shower head as described in item 2 or 4 of the patent application range, wherein the micropores of the metal mesh of the second mixing device are 1000 mesh or less. The micro-nano bubble shower head as described in item 1 of the patent application scope, wherein the water inlet section has a constricted conical opening to feed water into the mixing section through a throat with an air inlet. The micro-nano bubble shower head as described in item 1 of the patent application scope, wherein the inner surface of the main body is provided with a plurality of air inlets, the inlet section is provided with a check valve, and the check valve is provided with a filter metal mesh. The air inlet communicates with the air inlet hole and is used to deliver air to the mixing section.