CN106186210A - A kind of drinking water apparatus - Google Patents

Abstract

The invention is applicable to the field of household equipment and provides a drinking water device. The drinking water device includes a first cavity, which is provided with a first opening communicating with the outside world; a hydrogen generating device, installed in the first cavity, electrolyzes the water in the first cavity to generate hydrogen; The second cavity is provided with a second opening communicating with the outside world, connected to the hydrogen output port of the hydrogen generating device, so as to dissolve the hydrogen output from the output port of the hydrogen generating device in the water in the second cavity; and control A circuit, connected with the hydrogen generating device, is used to control the hydrogen generating device. The invention avoids the drinking water pollution caused by harmful substances produced by electrolysis staying in the drinking water during the process of direct electrolysis of drinking water, so that the produced hydrogen-rich water is safer and more reliable.

Description

drinking water device

technical field

The invention belongs to the field of household equipment, in particular to a drinking water device.

Background technique

Hydrogen is a colorless, tasteless, non-toxic and odorless gas. Hydrogen atoms have strong antioxidant capacity. It is the best antioxidant found so far, which can effectively remove the culprits that cause various diseases—— active oxygen radicals.

Figure 1 shows a drinking water device, including a cavity for drinking water, and electrolysis electrodes located in the cavity, through which the drinking water in the cavity can be directly electrolyzed to produce hydrogen-rich water rich in hydrogen , people who drink the water can play a health care effect through the hydrogen in the water.

However, when the drinking water is impure, improper use will easily produce harmful substances in the electrolysis process, which will instead threaten the health of users.

Contents of the invention

The embodiment of the present invention provides a drinking water device, aiming to solve the problem that when the drinking water is impure, substances harmful to the human body will easily appear during the electrolysis process if used improperly, and instead pose a threat to the health of the user.

The embodiment of the present invention is achieved in this way, a drinking water device, comprising a first cavity, and a first opening communicating with the outside world;

A hydrogen generating device, installed in the first chamber, electrolyzes the water in the first chamber to generate hydrogen;

The second cavity is provided with a second opening communicating with the outside world, connected to the hydrogen output port of the hydrogen generating device, so as to dissolve the hydrogen output from the output port of the hydrogen generating device in the water in the second cavity; and

The control circuit is connected with the hydrogen generating device and is used to control the hydrogen generating device.

In the present invention, the first cavity for electrolyzing water and the second cavity for placing drinking water are separately arranged, so that the electrolyzing water and drinking water are placed separately, and the hydrogen gas generated by electrolyzing water is separately introduced into the drinking water form hydrogen-rich water. In the process of direct electrolysis of drinking water, harmful substances produced by electrolysis stay in drinking water and cause drinking water pollution, making the produced hydrogen-rich water safer and more reliable.

Description of drawings

Fig. 1 is a structural diagram of a drinking water device provided by the prior art;

Fig. 2 is a structural diagram of a drinking water device provided by an embodiment of the present invention;

Fig. 3 is a structural diagram of a hydrogen separator and an electrode provided by an embodiment of the present invention.

detailed description

In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

In the embodiment of the present invention, the first cavity for electrolyzed water and the second cavity for placing drinking water are separately provided, so that the electrolyzed water is placed separately from the drinking water, and the hydrogen generated by the electrolyzed water is separately introduced into the Hydrogen-rich water is formed in drinking water. In the process of direct electrolysis of drinking water, harmful substances produced by electrolysis stay in drinking water and cause drinking water pollution, making the produced hydrogen-rich water safer and more reliable.

FIG. 2 shows the structure of a drinking water device according to an embodiment of the present invention. For ease of description, this embodiment only illustrates the parts related to the content of the present invention.

Referring to Fig. 2, a drinking water device, the drinking water device includes a first cavity 1, a hydrogen generating device, a second cavity 3, and a control circuit 4, detailed as follows:

The first cavity 1 is provided with a first opening communicating with the outside world;

The hydrogen generating device is arranged in the first cavity 1, and electrolyzes the water in the first cavity 1 to generate hydrogen;

The second cavity 3 is provided with a second opening communicating with the outside world, connected to the hydrogen output port 224 of the hydrogen generating device, so as to dissolve the hydrogen output from the output port of the hydrogen generating device in the water in the second cavity 3; and

The control circuit 4 is connected with the hydrogen generating device for controlling the hydrogen generating device.

As an embodiment of the present invention, the first cavity 1 or the second cavity 3 are both used to accommodate water, wherein a hydrogen generating device is installed in the first cavity 1, so that the first cavity 1 is used as a device for electrolyzing water. place, and the second cavity 3 is used to load drinking water, and the hydrogen in the first cavity 1 is obtained by connecting with the hydrogen output port 224 of the hydrogen generating device, so that the two cavities form a relatively isolated relationship, thereby avoiding The drinking water is directly electrolyzed to ensure the relative safety of the drinking water.

In the embodiment of the present invention, both the first cavity 1 and the second cavity 3 are provided with openings communicating with the outside world, so as to facilitate users to add water for electrolysis or drinking water to the device.

In the embodiment of the present invention, the first cavity 1 for electrolyzed water and the second cavity 3 for drinking water are separately provided, so that the electrolyzed water is placed separately from the drinking water, and the water produced by the electrolyzed water Hydrogen is passed into drinking water alone to form hydrogen-rich water. This design avoids the process of direct electrolysis of drinking water. Harmful substances produced by electrolysis stay in drinking water and cause drinking water pollution, making the produced hydrogen-rich water safer and more reliable.

As an embodiment of the present invention, preferably, the drinking water device further includes:

The one-way valve 5 is connected between the hydrogen generating device and the second cavity 3 , so that the hydrogen generated by the hydrogen generating device flows into the second cavity 3 in one direction.

In the embodiment of the present invention, one end of the one-way valve 5 is connected to the hydrogen output port 224 of the hydrogen generating device, and the other end is connected to the second cavity 3, so that the hydrogen generated by the hydrogen generating device is unidirectionally passed to the second cavity 3 , the hydrogen gas is mixed and dissolved with the water in the second cavity 3 .

In the embodiment of the present invention, referring to Fig. 2, the one-way valve 5 is arranged at the bottom of the first cavity 1 and the second cavity 3, and when the hydrogen gas passes into the second cavity 3, it can be directly connected with the second cavity 3 The water at the bottom does the mixing. Moreover, the one-way valve 5 can prevent the reverse flow of water in the second cavity 3 here, so that the relative isolation between the first cavity 1 and the second cavity 3 can be achieved, ensuring that the second cavity The drinking water in 3 is not polluted by harmful substances produced by electrolysis in the first chamber 1.

It should be noted that, in practical application, the present invention does not specifically limit the type of the check valve 5 and the position where the check valve 5 is set, and it can be realized that the hydrogen generated by the hydrogen generating device in the first chamber 1 The structure in which hydrogen gas is unidirectionally introduced into the second cavity 3 falls within the protection scope of the present invention.

FIG. 3 shows the structure of a hydrogen generating device according to an embodiment of the present invention. For ease of description, this embodiment only illustrates the parts related to the content of the present invention.

As an embodiment of the present invention, referring to FIG. 2 or FIG. 3, the hydrogen generating device includes an electrode 21 and a hydrogen separator 22, which are described in detail as follows:

at least one pair of electrodes 21; and

A hydrogen separator 22 for separating and releasing hydrogen from water.

The control circuit 4 includes:

The power supply module is connected with the electrode 21 and supplies power to the electrode 21.

In the embodiment of the present invention, the electrodes 21 include positive and negative electrodes 21 powered by the power supply module, and the electrodes 21 may be one or more pairs. When an electric current is passed to electrolyze water, hydrogen gas is formed at the cathode and oxygen at the anode. After the hydrogen gas is formed, the hydrogen gas can be filtered out through the hydrogen gas separator 22 to obtain the required hydrogen gas.

To obtain hydrogen by electrolyzing water, it is only necessary to add water to the hydrogen generating device and energize the electrode 21 to generate the required hydrogen. Obviously, it is very convenient to obtain raw materials in this way, the cost is relatively low, and the required equipment is relatively simple and cheap.

As an embodiment of the present invention, referring to Fig. 3, the hydrogen separator 22 includes:

the first ring body 221;

a second ring body 222 superimposed on the first ring body 221; and

A hydrogen separation membrane 223 disposed between the first ring body 221 and the second ring body 222;

The central axis of the first ring body 221 or the second ring body 222 is provided with a hydrogen gas output port 224 , so that the hydrogen gas separated by the hydrogen gas separation membrane 223 is output to the second cavity 3 through the hydrogen gas output port 224 .

In the embodiment of the present invention, the central axis position of the first ring body 221 and the second ring body 222 forms a channel, and the hydrogen separation membrane 223 is arranged between the first ring body 221 and the second ring body 222 and is located at On the channels of the central axes of the first ring body 221 and the second ring body 222 . After the electrolyzed water contacts the hydrogen gas separation membrane 223 on the channel, the hydrogen gas in the electrolyzed water will be separated through the hydrogen gas separation membrane 223 and exported through the hydrogen gas output port 224 .

The hydrogen separator 22 mentioned in the present invention may not only include the structures described in the embodiments, but also include rectangular, triangular, polygonal or irregular structures. Moreover, the hydrogen separation membrane 223 may be of different types and materials, as long as the hydrogen can be filtered out, which is not limited in the present invention.

As an embodiment of the present invention, the electrodes 21 are fixed on the first ring body 221 and the second ring body 222 to form a ring arrangement.

In the embodiment of the present invention, the electrode 21 is connected in series on the first ring body 221 and the second ring body 222, so that the first ring body 221 and the second ring body 222 serve as the carrier of the electrode 21, and the electrode 21 acts as the second ring body. The role of the connecting piece between the first ring body 221 and the second ring body 222 . The electrodes 21 are arranged on one side of the hydrogen separator 22 and arranged in a ring, which can increase the concentration of electrolyzed water near the hydrogen separator 22 and improve the efficiency of hydrogen separation. Moreover, this design can reduce the volume of components and improve space utilization. It should be noted that the electrodes 21 may also be disposed on the carrier at other positions, which is not limited in the present invention.

In the embodiment of the present invention, the input port of the one-way valve 5 is connected with the hydrogen gas output port 224 of the hydrogen gas separator 22 . In this way, the hydrogen gas separated by the hydrogen separator 22 can be directly passed into the second chamber 3 through the one-way valve 5, so that the first chamber 1 and the second chamber 3 can be separated by the one-way passage of the one-way valve 5 form a relatively isolated environment.

As an embodiment of the present invention, referring to Fig. 1, the drinking water device also includes:

Housing 6, containing the first cavity 1, the second cavity 3, and the control circuit 4;

Both the first opening and the second opening are opened on the housing 6 .

In the embodiment of the present invention, the housing 6 can protect the internal components from being affected by the external environment, and at the same time, the integrated design is also convenient to carry.

As an embodiment of the present invention, the drinking water device also includes:

The power supply switch is connected with the power supply module and is arranged on one side of the casing 6 .

In the embodiment of the present invention, the power supply switch is used to control the power supply module to supply power to the electrode 21, so as to control the opening and closing of the hydrogen generating device. The power switch can be arranged at the bottom of the casing 6, or at the top, side, etc., which is not limited in the present invention.

As an embodiment of the present invention, the housing 6 is provided with a water injection port 11 at the first opening, and the water injection port 11 is provided with a first cover 12 that can be opened and closed; the housing 6 is provided with a drinking port at the second opening. The water outlet 31 and the drinking water outlet 31 are provided with a second cover that can be opened and closed.

In the embodiment of the present invention, the water injection port 11 may be arranged in a bucket-shaped structure, so as to facilitate the user to inject water into the first cavity 1 . The first cover 12 can cooperate with the water injection port 11 to realize the opening and closing of the water injection port 11 . The water drinking port 31 provided at the second opening can have a specific shape of a tubular structure or other irregular structures, which can facilitate the user to drink the water in the second cavity 3 through the drinking water port 31 . The second cover can cooperate with the drinking water opening 31 to realize the opening and closing of the drinking water opening 31 .

In specific implementation, the first cover 12 and the second cover can be sealed by interference fit or thread fit, or by other forms of sealing methods, which are not limited in the present invention.

As an embodiment of the present invention, the first cover 12 is provided with an exhaust hole 13, which is used to discharge the oxygen generated during the hydrolysis process or the gas generated by the electrolysis of other impurities, so as to avoid the retention of oxygen or other gases in the device , causing excessive internal pressure. At the same time, the exhaust hole 13 can be arranged at other positions, as long as the exhaust function can be realized.

In the present invention, the first cavity for electrolyzing water and the second cavity for placing drinking water are separately arranged, so that the electrolyzing water and drinking water are placed separately, and the hydrogen gas generated by electrolyzing water is separately introduced into the drinking water form hydrogen-rich water. In the process of direct electrolysis of drinking water, harmful substances produced by electrolysis stay in drinking water and cause drinking water pollution, making the produced hydrogen-rich water safer and more reliable.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the protection of the present invention. within range.

Claims (10)

1. A drinking water device, characterized in that the drinking water device comprises: The first cavity is provided with a first opening communicating with the outside world; A hydrogen generating device, installed in the first chamber, electrolyzes the water in the first chamber to generate hydrogen; The second cavity is provided with a second opening communicating with the outside world, connected to the hydrogen output port of the hydrogen generating device, so as to dissolve the hydrogen output from the output port of the hydrogen generating device in the water in the second cavity; and The control circuit is connected with the hydrogen generating device and is used to control the hydrogen generating device. 2. The drinking water device according to claim 1, wherein the drinking water device further comprises: A one-way valve is connected between the hydrogen generating device and the second cavity, so that the hydrogen generated by the hydrogen generating device can pass into the second cavity in one direction. 3. The drinking water device according to claim 1, wherein the hydrogen generating device comprises: at least one pair of electrodes; and A hydrogen separator for separating and releasing hydrogen from water; The control circuit includes: The power supply module is connected with the electrodes and supplies power to the electrodes. 4. The drinking water device of claim 3, wherein the hydrogen separator comprises: first ring body; a second loop superimposed on the first loop; and a hydrogen separation membrane disposed between the first ring body and the second ring body; The central axis of the first ring body or the second ring body is provided with the hydrogen output port, so that the hydrogen separated by the hydrogen separation membrane is output to the second chamber through the hydrogen output port body. 5 . The drinking water device according to claim 4 , wherein the electrodes are fixed on the first ring body and the second ring body to form a ring arrangement. 6. The drinking water device according to claim 4, characterized in that, the input port of the one-way valve is connected with the hydrogen output port of the hydrogen separator. 7. The drinking water device of claim 1, wherein the drinking water device further comprises: a housing, containing the first cavity, the second cavity, and the control circuit; Both the first opening and the second opening are opened on the casing. 8. The drinking water device according to claim 3 or 7, wherein the drinking water device further comprises: The power supply switch is connected with the power supply module and is arranged on one side of the housing. 9. The drinking water device according to claim 7, wherein the housing is provided with a water injection port 11 at the first opening, and the water injection port 11 is provided with a first seal that can be opened and closed. Cover; the shell is provided with a drinking port at the second opening, and the drinking port is provided with a second cover that can be opened and closed. 10. The drinking water device according to claim 9, wherein an air vent is provided on the first cover.