Hydrogen-rich barrel with inner bag separated from pipeline

Abstract

The utility model discloses a hydrogen-rich barrel with an inner bag separated from a pipeline. Comprising a barrel body, an inner bag and a cover body, the inner bag is arranged in the barrel body, the inner bag and the cover body are assembled into a whole, the barrel body is covered with the cover body, a water inlet port used for injecting hydrogen-rich water and a water outlet port used for discharging water are formed in the cover body, the water inlet port is provided with a one-way valve and communicated with the inner bag, and a water outlet valve is arranged at the outer end of the water outlet port. The inner end of the water outlet port is arranged in the barrel body and connected to the bottom of the inner bag through a water pipe, and a valve core communicated with an inner cavity of the barrel body is arranged on the barrel body or the cover body. The water pipe is additionally arranged in the barrel body, the water outlet port is connected with the bottom of the inner bag through the water pipe, the drainage position of the inner bag is arranged at the bottom, the design that the drainage position is arranged at the top end originally is changed, and therefore during subsequent drainage, due to the fact that the upper end of the inner bag is connected with the cover body, after drainage is conducted step by step, the drainage position of the inner bag is changed. And the inner bag cannot be shrunk into a ball again, so that the deformation quantity of the inner bag is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrogen-rich water buckets, in particular to a hydrogen-rich bucket with a separated inner bag and pipeline. Background Art

[0002] The hydrogen-rich bucket, also called hydrogen-rich pressure bucket, is a bucket for containing hydrogen-rich water. The reason for the name of pressure bucket is that gas is filled inside the bucket to increase the internal pressure, so that there is a strong enough atmospheric pressure inside, thus it is named hydrogen-rich pressure bucket.

[0003] Currently, in the structure of the existing hydrogen-rich bucket, generally includes a bucket body, an inner bag and a cover body which is integrally connected with the inner bag and covers the bucket body. Enough air is inflated between the inner bag and the inner wall of the bucket body, so that the pressure inside the bucket can squeeze the inner bag and keep the inflated air from leaking. Then hydrogen-rich water is filled into the inner bag. When water needs to be taken, the water outlet is directly opened, and relying on the original inflated air pressure, the hydrogen-rich water will be squeezed out. However, because the water outlets are all installed on the cover body, the water outlet place is equivalent to the upper end of the inner bag. After the water is drained, the inner bag will be gradually compressed into a ball from the lower end to the upper end, causing large-scale deformation of the inner bag. After repeated operations for a long time, it is easy to cause deformation fatigue of the inner bag material (the inner bag material contains aluminum film), which will greatly reduce the service life of the inner bag. Content of the Utility Model

[0004] Aiming at the deficiencies existing in the above-mentioned prior art, the purpose of the utility model is to provide a hydrogen-rich bucket with a separated inner bag and pipeline.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A hydrogen-rich bucket with a separated inner bag and pipeline, including a bucket body, an inner bag and a cover body. The inner bag is placed inside the bucket body. The inner bag and the cover body are assembled into one body. The cover body covers the bucket body. The cover body is provided with a water inlet port for filling hydrogen-rich water and a water outlet port for discharging water. The water inlet port is provided with a one-way valve and is communicated with the inner bag. The outer end of the water outlet port is provided with a water outlet valve. The inner end of the water outlet port is placed inside the bucket body and is connected to the bottom of the inner bag through a water pipe. A valve core communicated with the inner cavity of the bucket body is arranged on the bucket body or the cover body.

[0007] Preferably, the cover body includes an inner cover and an outer cover. The inner cover is embedded in the bottle mouth of the bucket body, and the top end of the inner cover is lapped on the edge of the bottle mouth of the bucket body. The outer cover is threadedly installed on the periphery of the bottle mouth of the bucket body. The outer cover presses the inner cover to keep the inner cover embedded in the bottle mouth of the bucket body.

[0008] Preferably, at least one ring of sealing rings is provided on the periphery of the inner lid, and a sealing gasket is provided at the position where the inner lid contacts the bottle mouth edge of the barrel body.

[0009] Preferably, a float valve is provided at the lower port of the water inlet port, and the float valve is placed in the inner bag.

[0010] Preferably, the water pipe is detachably connected between the water outlet port and the inner bag.

[0011] Preferably, the water pipe is detachably connected to the water outlet port through a quick connector or a threaded connector. An outlet pipe opening is provided at the bottom of the inner bag, and the water pipe is detachably connected to the outlet pipe opening through a quick connector or a threaded connector.

[0012] Preferably, an antibacterial filter element is provided in the inner bag, and the antibacterial filter element is communicated with the outlet pipe opening.

[0013] Preferably, the barrel body is provided with a handle for the user to grasp.

[0014] Due to the adoption of the above scheme, the utility model mainly installs a water pipe in the barrel body, relying on this water pipe to connect the communication between the water outlet port and the bottom of the inner bag, so that the drainage position of the inner bag is at the bottom, changing the original design located at the top. Therefore, when draining water subsequently, since the upper end of the inner bag is connected to the cover body, after gradually draining water, the inner bag will not shrink into a ball again, effectively reducing the deformation amount of the inner bag, and thus achieving the beneficial effect of prolonging the service life of the inner bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of an embodiment of the utility model.

[0016] Figure 2 is an exploded view of the structure of an embodiment of the utility model.

[0017] Figure 3 is a sectional view of the structure of an embodiment of the utility model without the float valve installed.

[0018] Figure 4 is a sectional view of the structure of an embodiment of the utility model with the float valve installed.

[0019] Figure 5 is a schematic structural diagram of an embodiment of the utility model using a threaded connector.

[0020] Figure 6 is a schematic structural diagram of an embodiment of the utility model with the valve core arranged on the barrel body. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] In order to make the objectives, technical solutions and advantages of the present utility model more clearly understood, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0022] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model 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 should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, "a plurality" means two or more, unless otherwise specifically defined.

[0023] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection" and "coupling" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection or an integral connection. It may be a mechanical connection or an electrical connection. It may be directly connected or indirectly connected through an intermediate medium, and may be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0024] As Figures 1 to 6 shown, a hydrogen-rich bucket with a separated inner bag and pipeline provided in this embodiment includes a barrel body 1, an inner bag 2 and a cover body 3. The inner bag 2 is placed inside the barrel body 1. The inner bag 2 and the cover body 3 are assembled into one body. The cover body 3 covers the barrel body 1. An inlet port 4 for filling hydrogen-rich water and an outlet port 5 for discharging water are provided on the cover body 3. A one-way valve 41 is provided at the inlet port 4 and is communicated with the inner bag 2. An outlet valve 51 is provided at the outer end of the outlet port 5. The inner end of the outlet port 5 is placed inside the barrel body 1 and is connected to the bottom of the inner bag 2 through a water pipe 6. An inflation valve 7 communicated with the inner cavity of the barrel body 1 is provided on the barrel body 1 or the cover body 3.

[0025] In this embodiment, a water pipe 6 is mainly installed in the barrel body 1. Relying on this water pipe 6 to connect the water outlet port 5 and the bottom of the inner bag 2, the drainage position of the inner bag 2 is placed at the bottom, changing the original design located at the top. Thus, when draining water subsequently, since the upper end of the inner bag 2 is connected to the cover body 3, there will be a pulling force between the cover body 3 and the inner bag 2 after gradually draining the water. Also, because the deformation of the inner bag 2 generally starts from the other end of the water outlet, under the action of the pulling force, the inner bag 2 will not shrink into a ball again, effectively reducing the deformation amount of the inner bag 2, and thus achieving the beneficial effect of improving the service life of the inner bag 2.

[0026] Furthermore, regarding the structure of the cover body 3, it is necessary to ensure a sufficient strength seal between the cover body 3 and the barrel body 1. Therefore, specifically, the cover body 3 can be divided into an inner cover 31 and an outer cover 32. The inner cover 31 is embedded in the bottle mouth of the barrel body 1, and the top of the inner cover 31 is lapped on the edge of the bottle mouth of the barrel body 1. The outer cover 32 is threadedly installed on the periphery of the bottle mouth of the barrel body 1. The outer cover 32 presses the inner cover 31 to keep the inner cover 31 embedded in the bottle mouth of the barrel body 1. Among them, at least one circle of sealing rings 33 is arranged on the periphery of the inner cover 31, and a sealing gasket 34 is arranged at the contact part between the inner cover 31 and the edge of the bottle mouth of the barrel body 1. After such assembly is completed, it can not only ensure the stable installation between the cover body 3 and the barrel body 1, but also meet the airtightness requirements.

[0027] Furthermore, when filling hydrogen-rich water in the processing factory, high-pressure water is injected into the inner bag through the water injection head docking the water inlet port 4. After pulling out the water injection head, it is closed through the one-way valve 41. However, in order to automatically stop closing the water injection when the water in the inner bag 2 is full, a float valve 42 is arranged at the lower port of the water inlet port 4 in this embodiment. The float valve 42 is placed in the inner bag 2. In this way, when the water in the inner bag 2 is full, the water inlet port 4 can be closed by relying on the float valve 42, thus stopping the continuous injection of water.

[0028] Furthermore, the water pipe 6 in this embodiment is detachably connected to both the water outlet port 5 and the inner bag 2. With such a design, both production assembly and part replacement and cleaning will be more convenient. Specifically, the water pipe 6 and the water outlet port 5 are detachably connected through a quick connector 8 or a threaded connector 9. An outlet pipe opening 21 is arranged at the bottom of the inner bag 2. The water pipe 6 and the outlet pipe opening 21 are detachably connected through a quick connector 8 or a threaded connector 9.

[0029] Furthermore, to improve the water quality, an antibacterial filter element 22 is arranged in the inner bag 2 in this embodiment. The antibacterial filter element 22 is communicated with the outlet pipe opening 21.

[0030] Further, for the convenience of the user to grasp, a handle 11 for the user to grasp is provided on the barrel body 1 of this embodiment.

[0031] The above are only the preferred embodiments of the present invention, and do not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present invention.

Claims

1. A hydrogen-rich barrel with an inner bag separated from a pipeline, characterized in that: It includes a barrel body, an inner bag and a cover body, wherein the inner bag is placed inside the barrel body, the inner bag and the cover body are assembled as a whole, the cover body is covered on the barrel body, a water inlet port for filling hydrogen-rich water and a water outlet port for draining water are provided on the cover body, the water inlet port is provided with a one-way valve and is connected to the inner bag, a water outlet valve is provided at the outer end of the water outlet port, the inner end of the water outlet port is placed in the barrel body and is connected to the bottom of the inner bag through a water pipe, and a valve core connected to the inner cavity of the barrel body is provided on the barrel body or the cover body.

2. A hydrogen-rich barrel with an inner bag separated from a pipeline as claimed in claim 1, characterized in that: The cover body includes an inner cover and an outer cover, the inner cover is embedded in the bottle mouth of the barrel body, and the top end of the inner cover overlaps the edge of the bottle mouth of the barrel body, the outer cover is threadedly installed on the periphery of the bottle mouth of the barrel body, and the outer cover presses the inner cover to keep the inner cover embedded in the bottle mouth of the barrel body.

3. A hydrogen-rich barrel with an inner bag separated from a pipeline as claimed in claim 2, characterized in that: At least one sealing ring is arranged on the periphery of the inner cover, and a sealing gasket is arranged at the position where the inner cover contacts the edge of the bottle mouth of the barrel body.

4. A hydrogen-rich barrel with an inner bag separated from a pipeline as claimed in claim 1, characterized in that: The lower port of the water inlet port is provided with a float valve, and the float valve is placed in the inner bag.

5. A hydrogen-rich barrel with an inner bag separated from a pipeline as claimed in claim 1, characterized in that: The water pipe is detachably connected to the water outlet port and the inner bag.

6. A hydrogen-rich barrel with an inner bag separated from a pipeline as claimed in claim 5, characterized in that: The water pipe is detachably connected to the water outlet port via a quick-insert connector or a threaded connector, a water outlet port is provided at the bottom of the inner bag, and the water pipe is detachably connected to the water outlet port via a quick-insert connector or a threaded connector.

7. A hydrogen-rich barrel with an inner bag separated from a pipeline as claimed in claim 6, characterized in that: An antibacterial filter element is arranged in the inner bag, and the antibacterial filter element is communicated with the water outlet.

8. A hydrogen-rich barrel with an inner bag separated from a pipeline as claimed in claim 1, characterized in that: The barrel body is provided with a handle for the user to grasp.

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