JP3231210U - Micro nano bubble shower head - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a micro-nano bubble shower head capable of sufficiently mixing water and gas and having a bactericidal effect. SOLUTION: The micro-nano bubble shower head includes a housing, a water supply unit 1 sequentially provided inside the housing from left to right, a mixing unit 2 and a water discharge end 3, and the mixing unit 2 supplies water. The water discharge end 3 is provided on the right side of the water supply part 1, the water discharge end 3 is provided on the right side of the mixing part 2, the water supply part 1, the mixing part 2 and the water discharge end 3 are communicated by a water supply flow path, and an intake hole 4 is provided at the right end of the water supply part 1. Provided, the intake hole 4 is located between the throats at the contracting position of the conical opening of the water supply unit 1 and communicates with the water supply flow path, inside the housing, inside the mixing unit 2 and / or discharging water. A micro-nano bubble generator is provided below the outlet at the end 3. [Selection diagram] Fig. 1

Description

The present invention relates to a bubble shower head, and particularly to a micro-nano bubble shower head applied to the bathroom field.

Micro-nano bubbles have features such as small bubble size, large specific surface area, high adsorption efficiency, slow rise rate, and strong oxidative properties. When introduced into water, they effectively separate solid impurities in water. However, it has the advantages of rapidly increasing the oxygen concentration in water and killing harmful bacteria in water. Compared to other water treatment methods, micro-nano bubbles are easier to operate, consume less power, and have no secondary pollution.

However, the showerheads used in the current market are only equipped with a rotatably connected micro-nano bubble generator, which creates a negative pressure by a water stream at the water outlet of the product to mix air with water and gas. It may form water with a slightly higher content, and the mixture of gas and water is not sufficient. Conventional products cannot generate effective micro-nano bubbles, and the generated bubbles also have no bactericidal effect.

The micro-nano bubble shower head provided in the present invention has the advantages of being able to mix water and gas well and having a bactericidal effect.
To achieve the above advantages, the present invention provides the following technical solutions.

The main body is provided with a water supply part, a mixing part, and a water discharge end sequentially from left to right, an intake hole is provided at the right end of the water supply part, and the intake hole is a throat portion at a position where the conical opening of the water supply part contracts. A micro-nano bubble shower head located between the two, wherein a micro-nano bubble generator is provided in the main body.

As one improvement of the above solution, the micro-nano bubble generator includes a first micro-nano bubble generator and a second micro-nano bubble generator, where the first micro-nano bubble generator is responsible for generating micro-nano bubbles. A first mixing device and a first shearing device mounted inside the mixing section, and a second micro-nano bubble generating device provided below the outlet of the water discharge end for generating micro-nano bubbles. Includes two mixers and a second shearer, where the first shearer comprises at least one first shearer metal mesh and the second shearer comprises at least one second shearer. The first mixing device contains at least one first mixing device metal mesh, the second mixing device contains at least one second mixing device metal mesh, and the first micro-nano bubbles. The generator contains a first metal mesh group, the first metal mesh group contains a first shearing device metal mesh and a first mixing device metal mesh, and a second micro-nano bubble generator contains a second metal mesh. A group is included, and a second metal mesh group includes a second shearing device metal mesh and a second mixing device metal mesh.

As one improvement of the above solution, the micro-nano bubble generator includes a first micro-nano bubble generator, where the first micro-nano bubble generator is mounted inside the mixing section to generate micro-nano bubbles. The first mixing device includes a first mixing device and a first shearing device, the first shearing device contains at least one first shearing device metal mesh, and the first mixing device contains at least one first mixing device. It contains a metal mesh, the first micro-nano bubble generator 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.

As one improvement of the above solution, the micro-nano bubble generator includes a second micro-nano bubble generator, where the second micro-nano bubble generator is below the outlet of the discharge end to generate micro-nano bubbles. The second mixing device and the second shearing device provided are included, the second shearing device contains at least one second shearing device metal mesh, and the second mixing device contains at least one second The mixing device metal mesh is included, the second micro-nano bubble generator contains the second metal mesh group, and the second metal mesh group contains the second shearing device metal mesh and the second mixing device metal mesh.

As one improvement of the above solution, the fine pores of the first shearing device metal mesh are 1000 mesh or more.

As one improvement of the above solution, the fine pores of the second shearing device metal mesh are 1000 mesh or more.

As one improvement of the above solution, the fine pores of the first mixing device metal mesh are 1000 mesh or less.

As one improvement of the above solution, the fine pores of the second mixing device metal mesh are 1000 mesh or less.

As one improvement to the above solution, the water supply has a contracted conical opening and feeds water into the mixing through a throat with an intake hole.

As one improvement of the above solution, a plurality of intake ports arranged along the outer peripheral surface of the main body are further provided, a check valve is provided in the water supply section, and impurities in water are provided at the front end of the check valve. A filter metal mesh is provided to filter the water to generate initial turbulence in the water, and the intake device is a cone provided in the throat located at the left end of the mixing section for transporting air to the mixing section. Includes shaped openings.

Compared with the prior art, the present invention can mix water and gas well and has the advantage of bactericidal effect. And 1. The intake end is located at the rear end of the product, the product is beautiful, there is no need to worry about blocking the intake port if you have it, 2. It cleans the deep pores of the skin, and the oxygen content of the skin is general water Higher than, maintained for a long time, and 3. It also has the advantage of low manufacturing costs.

The following and other advantages and features should be better understood from the detailed description of the following embodiments with reference to the drawings and the drawings should be considered in an exemplary and non-limiting manner. here,
It is a structural drawing of the micro-nano bubble shower head which concerns on this invention. It is a left side view of FIG. It is a top view of FIG. It is a structural drawing of the micro-nano bubble shower head which concerns on another invention. It is a structural drawing of the micro-nano bubble shower head which concerns on another invention.

The technical solution of the present invention will be clearly and completely described below by combining the drawings. Obviously, the examples described are only some of the examples of the present invention, not all of them. All other examples obtained by those skilled in the art based on the embodiments of the present invention without the need for creative effort belong to the scope of protection of the present invention.

In the description of the present invention, the orientation or positional relationship indicated by the terms "center", "top", "bottom", "left", "right", "vertical", "horizontal", "inside", "outside", etc. Is an orientation or positional relationship shown based on the drawings, for the purpose of easily explaining the present invention and simplifying the explanation, and the mentioned device or element always has a specific orientation. It is not intended to indicate or imply that it is constructed and manipulated in a particular orientation and should therefore not be understood as intended to limit the present invention. Also, the terms "first," "second," and "third" are for illustration purposes only and should not be understood as indicating or implying relative importance.

In the description of the present invention, unless otherwise specified and otherwise specified, the terms "attaching", "connecting", and "connecting" are broadly defined as, for example, fixed connection, removable connection. , Or an integral connection, a mechanical connection, an electrical connection, a direct connection, or an indirect connection via an intermediate medium. It should be understood that it may be communication within the two elements. Those skilled in the art can understand the specific meanings of the above terms in the present invention depending on the specific circumstances.

In addition, the technical features of the different embodiments of the present invention described below are not contradictory to each other and can be combined with each other.

As shown in FIGS. 1-3, FIG. 2 is a left side view of FIG. 1, and FIG. 3 is a plan view of FIG. The micro-nano bubble shower head according to the present invention includes a main body in which a micro-nano bubble generator is packaged inside, and a water supply unit 1, a mixing unit 2, and a water discharge end 3 are sequentially provided from left to right, where the water supply unit 1 is provided. An intake device is provided at the right end of the. The range of the intake portion 1 is from the leftmost filter metal mesh 8 to the front end of the throat portion of the conical contraction hole at the front end of the intake hole 4. The range of the mixing portion 2 is the water supply flow path from the water supply flow path of the throat portion of the intake hole 4 to the last shearing device 6 of the shower head. The range of the water discharge end 3 is the water supply flow path between the last shearing device 6 and the water discharge end 3. It also has a product structure 11 with an intake device located at the bottom of the shower head from the intake port 9 to the intake hole 4 and an appearance package. The water from the hose of the shower head is introduced into the micro-nano bubble generator, and flows through the filter metal mesh 8 and further through the conical shrinkage hole at the water absorption end to the throat of the water supply flow path to generate negative pressure and take in air. Air is sucked into the water supply flow path through the hole 4, and is further passed through the internal cavity of the water supply flow path, the first mixing device 7, the second mixing device 10, the first shearing device 5, and the second shearing device 6. A micro-nano bubble-containing liquid is produced through the water discharge end 3.

The water supply unit 1 is used to introduce water from the water supply pipe into the micro-nano bubble shower head, the mixing unit 2 is a region for mixing air and water, and the water discharge end 3 is a region where air and water are sufficiently mixed. It is used to discharge the mixture to the outside of the micro-nano bubble shower head.

As shown in FIG. 1, in the embodiment of the present invention, preferably, the micro-nano bubble generator includes a first micro-nano bubble generator and a second micro-nano bubble generator, wherein the first micro-nano bubble generator is included. Includes a first mixing device 7 and a first shearing device 5 mounted inside the mixing section 2 to generate micro-nano bubbles, and a second micro-nano bubble generating device to generate micro-nano bubbles. Includes a second mixing device 10 and a second shearing device 6 provided below the outlet of the water discharge end 3, where the first shearing device 5 includes at least one first shearing device metal mesh. The second shearing device 6 includes at least one second shearing device metal mesh, the first mixing device 7 contains at least one first mixing device metal mesh, and the second mixing device 10 contains at least one second mixing device metal mesh. One second mixing device contains a metal mesh, the first micro-nano bubble generator contains a first metal mesh group, the first metal mesh group contains a first shearing device metal mesh and a first mixing device. The metal mesh is included, the second micro-nano bubble generator contains the second metal mesh group, and the second metal mesh group contains the second shearing device metal mesh and the second mixing device metal mesh.

In another embodiment of the present invention, preferably, a strong turbulence is generated in the water to sufficiently dissolve the gas in the water, and the first shearing device metal mesh is used to generate micro-nano bubbles. A partition plate is provided between each layer of the shearing device metal mesh and the first mixing device metal mesh.

In another embodiment of the present invention, preferably, a second shearing device metal mesh is used to generate micro-nano bubbles so that a strong turbulence is generated in the water to sufficiently dissolve the gas in the water. A partition plate is provided between each layer of the shearing device metal mesh and the second mixing device metal mesh.

As shown in FIG. 4, in another embodiment of the present invention, preferably, the micro-nano bubble generator comprises a first micro-nano bubble generator, where the first micro-nano bubble generator produces micro-nano bubbles. Therefore, the first mixing device 7 and the first shearing device 5 mounted inside the mixing unit 2 are included, and the first shearing device 5 includes at least one first shearing device metal mesh. One mixing device 7 includes at least one first mixing device metal mesh, the first micro-nano bubble generator contains a first metal mesh group, and the first metal mesh group is a first shearing device metal. Includes mesh and first mixer metal mesh.

In another embodiment of the present invention, preferably, a strong turbulence is generated in the water to sufficiently dissolve the gas in the water, and the first shearing device metal mesh is used to generate micro-nano bubbles. A partition plate is provided between each layer of the shearing device metal mesh and the first mixing device metal mesh.

As shown in FIG. 5, in another embodiment of the present invention, preferably, the micro-nano bubble generator comprises a second micro-nano bubble generator, where the second micro-nano bubble generator produces micro-nano bubbles. A second mixing device 10 and a second shearing device 6 provided below the outlet of the water discharge end 3 are included, and the second shearing device 6 includes at least one second shearing device metal mesh. , The second mixer 10 contains at least one second mixer metal mesh, the second micro-nano bubble generator contains a second metal mesh group, and the second metal mesh group contains a second shear. Includes device metal mesh and second mixing device metal mesh.

In another embodiment of the present invention, preferably, a second shearing device metal mesh is used to generate micro-nano bubbles so that a strong turbulence is generated in the water to sufficiently dissolve the gas in the water. A partition plate is provided between each layer of the shearing device metal mesh and the second mixing device metal mesh.

In the embodiment of the present invention, preferably, in order to prevent the backflow of water, a check valve is provided in the water supply unit 1, and impurities in the water are filtered at the front end of the check valve to generate turbulent flow in the water. A filter metal mesh 8 for the purpose is provided. The filter metal mesh 8 is located at the foremost end of the bottom of the micro-nano bubble generator, and water enters the mixing section 2 through the contracted conical opening of the water supply channel.

In the embodiments of the present invention, preferably, the intake device includes a conical opening provided in the throat located at the left end of the mixing section 2 for transporting air to the mixing section 2. In the intake device, an intake hole 9 (shown in FIG. 2) is opened through the throat of the water supply flow path through the intake port 9 located at the bottom of the shower head, and air is introduced into the water supply flow path. As shown in the figure, the water supply channel performs the initial mixing of gas and liquid through the cavity of the extension behind the throat. In other embodiments, the shape of the conical opening may be any other shape as long as it can achieve the same function.

In the embodiment of the present invention, preferably, a plurality of intake holes 4 are provided evenly arranged along the circumference of the main body. In another embodiment, the intake holes may also be provided so as to be unevenly arranged along the circumference 11 of the main body.

In the embodiments of the present invention, preferably, the device is compensated or adjusted to increase or decrease depending on the hydraulic environment, and the gas and liquid are mixed more sufficiently to generate micro-nano bubbles by the shear device 6. A shearing device 6 is provided below the water discharge end 3, and a mixing device 10 is provided below the shearing device 6.

In the examples of the present invention, preferably, the micropores of the first shearing device metal mesh are 1000 mesh or more so as to better shear and filter the liquid after the gas and the liquid are mixed.

In the examples of the present invention, preferably, the micropores of the second shearing device metal mesh are 1000 mesh or more so as to better shear and filter the liquid after mixing the gas and the liquid.

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

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

In the embodiments of the present invention, preferably, the water supply portion has a contracted conical opening, and water is sent to the mixing portion 2 through the throat portion having the intake hole 4.

In the embodiment of the present invention, preferably, a plurality of intake ports 9 arranged inside along the circumferential outer surface 11 of the main body are further provided, a check valve is provided in the water supply unit 1, and the front end of the check valve is provided. Is provided with a filter metal mesh for filtering impurities in the water to generate an initial turbulent flow in the water, and the intake device is located at the left end of the mixing unit 2 for transporting air to the mixing unit 2. Includes an air intake hole 4 provided in the throat.

The following is a correspondence table of micropores and meshes of commercially available metal meshes, and clarifies the contrast between micropores and meshes.

As it should be explained, each data shown in the above table does not limit the present invention, but shows only some combinations of data among the various combinations used by the inventor, but other combinations are here. Not listed one by one. With reference to the above table, it can be seen that the dimensions of the micropores corresponding to the metal meshes of different meshes are different, and the generated micro-nano bubbles are also different.

At the same time, as the water passes through the metal mesh, the pressure difference can cause the bubbles to burst instantly and kill the bacteria. Therefore, the micro-nano bubble shower head of the present invention further has a bactericidal function.

Compared with the prior art, the present invention can mix water and gas well and has the advantage of bactericidal effect. And 1. The intake end is located at the rear end of the product, the product is beautiful, there is no need to worry about blocking the intake port if you have it, 2. It cleans the deep pores of the skin, and the oxygen content of the skin is general water Higher than, with the added benefit of being maintained for longer periods of time.

Obviously, the above embodiments are for clarity purposes only and are not intended to limit embodiments. One of ordinary skill in the art can make other different forms of modification or modification based on the above description. Here, it is not necessary and impossible to cover all the embodiments. Obvious changes or modifications derived from this are still within the scope of the present invention.

As shown in FIGS. 1-3, FIG. 2 is a left side view of FIG. 1, and FIG. 3 is a plan view of FIG. The micro-nano bubble shower head according to the present invention includes a main body in which a micro-nano bubble generator is packaged inside, and a water supply unit 1, a mixing unit 2, and a water discharge end 3 are sequentially provided from left to right, where the water supply unit 1 is provided. An intake device is provided at the right end of the. The range of the intake portion 1 is from the leftmost filter metal mesh 8 to the front end of the throat portion of the conical contraction hole at the front end of the intake hole 4. The range of the mixing portion 2 is the water supply flow path from the water supply flow path of the throat portion of the intake hole 4 to the last shearing device 6 of the shower head. The range of the water discharge end 3 is the water supply flow path between the last shearing device 6 and the water discharge end 3. It also has a housing with an intake device located at the bottom of the shower head from the intake port 9 to the intake hole 4 and an exterior package. The water from the hose of the shower head is introduced into the micro-nano bubble generator and flows through the filter metal mesh 8 and further through the conical shrinkage hole at the water absorption end to the throat of the water supply flow path to generate negative pressure and take in air. Air is sucked into the water supply flow path through the hole 4, and is further passed through the internal cavity of the water supply flow path, the first mixing device 7, the second mixing device 10, the first shearing device 5, and the second shearing device 6. A micro-nano bubble-containing liquid is produced through the water discharge end 3.

Claims (10)

A main body is provided with a water supply unit (1), a mixing unit (2), and a water discharge end sequentially provided from left to right, and an intake hole (4) is provided at the right end of the water supply unit (1). A micro-nano bubble shower head, characterized in that is located between the throats at a contracting position of the conical opening of the water supply (1) and a micro-nano bubble generator is provided in the body. The micro-nano bubble generator includes a first micro-nano bubble generator and a second micro-nano bubble generator, and the first micro-nano bubble generator is mounted inside the mixing unit (2) to generate micro-nano bubbles. A first mixing device (7) and a first shearing device (5) were included, and a second micro-nano bubble generating device was provided below the outlet of the water discharge end (3) to generate micro-nano bubbles. The second mixing device (10) and the second shearing device (6) are included, the first shearing device (5) includes at least one first shearing device metal mesh, and the second shearing device (6). ) Contains at least one second shearing device metal mesh, the first mixing device (7) contains at least one first mixing device metal mesh, and the second mixing device (10) contains at least one. A second mixing device metal mesh is included, a first micro-nano bubble generator contains a first metal mesh group, and a first metal mesh group is a first shearing device metal mesh and a first mixing device metal. It comprises a mesh, the second micro-nano bubble generator comprises a second metal mesh group, and the second metal mesh group comprises a second shearing apparatus metal mesh and a second mixing apparatus metal mesh. The micro-nano bubble shower head according to claim 1. The micro-nano bubble generator includes a first micro-nano bubble generator, and the first mixer (7) installed inside the mixing unit (2) for the first micro-nano bubble generator to generate micro-nano bubbles. ) And the first shearing device (5), the first shearing device (5) contains at least one first shearing device metal mesh, and the first mixing device (7) contains at least one first shearing device (7). One Mixer Metal Mesh Included, First Micro-Nano Bubble Generator Includes First Metal Mesh Group, First Metal Mesh Group Includes First Shear Device Metal Mesh and First Mixer Metal Mesh The micro-nano bubble shower head according to claim 1. The micro-nano bubble generator includes a second micro-nano bubble generator, and a second mixing device provided below the outlet of the water discharge end (3) for the second micro-nano bubble generator to generate micro-nano bubbles. Includes (10) and a second shearing device (6), the second shearing device (6) contains at least one second shearing device metal mesh, and the second mixing device (10) contains at least one. The second mixing device metal mesh is included, the second micro-nano bubble generator contains the second metal mesh group, and the second metal mesh group is the second shearing device metal mesh and the second mixing device metal mesh. The micro-nano bubble shower head according to claim 1, wherein the micro-nano bubble shower head comprises. The micro-nano bubble shower head according to any one of claims 2 or 3, wherein the fine pores of the first shearing device metal mesh are 1000 mesh or more. The micro-nano bubble shower head according to any one of claims 2 or 4, wherein the fine pores of the second shearing device metal mesh are 1000 mesh or more. The micro-nano bubble shower head according to claim 2 or 3, wherein the fine pores of the first mixing device metal mesh are 1000 mesh or less. The micro-nano bubble shower head according to any one of claims 2 or 4, wherein the fine pores of the second mixing device metal mesh are 1000 mesh or less. The micro-nano bubble shower according to claim 1, wherein the water supply portion has a contracted conical opening, and water is sent to the mixing portion (2) through a throat portion having an intake hole (4). head. A plurality of intake ports (9) arranged inside along the circumferential outer surface (11) of the main body are further provided, a check valve is provided in the water supply unit (1), and the front end of the check valve is underwater. A filter metal mesh (8) is provided to filter impurities in the water to generate initial turbulence in the water, and the intake device is the left end of the mixing section (2) for transporting air to the mixing section (2). The micro-nano bubble shower head according to claim 1, further comprising an air intake hole (4) provided in a throat located in.

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