KR200417285Y1 - apparatus of generation oxygen/hydrogen gas - Google Patents

Abstract

The present invention relates to an oxygen / hydrogen mixed gas generator in which an impact generating unit is installed outside of an electrolytic cell, and bubbles remaining in the state attached to the surface of the electrode plate are separated by an impact applied to the electrolytic cell and floated on the surface of the electrolyte. will be. Specifically, the present invention provides an oxygen / hydrogen mixed gas generator comprising an electrolyzer having a space part in which an electrolyte is accommodated, and a plurality of electrode plates installed in the space part and electrolyzing the electrolyte solution with a current applied from a terminal. The present invention provides an oxygen / hydrogen mixed gas generator, characterized in that a shock generating unit is provided on the outside of the electrolytic cell to drop bubbles attached to the electrode plate due to the impact generated by the power of the motor.

Oxygen / hydrogen mixed gas generator, electrolyzer, terminal, shock generator

Description

Apparatus of generation oxygen / hydrogen gas}

1 is a three-dimensional view showing an oxygen / hydrogen mixed gas generator according to the present invention.

2 is a three-dimensional view showing the components installed in the electrolytic cell shown in FIG.

FIG. 3 is a side cross-sectional view of the oxygen / hydrogen mixed gas generator and the shock generating unit shown in FIG.

              <Description of the symbols for the main parts of the drawings>

10: electrolytic cell 12: space part

14: opening 20: electrode plate

22: Terminal 22a: Tightening bolt

24: current distribution plate 26: volts

32: cover plate 36: vibration bar

40: vibrating means 42: permanent magnet

44: electromagnet 50: impact generating unit

54: motor 58: cam mechanism

60: arm 64: hammer

100: oxygen / hydrogen mixed gas generator

The present invention relates to an oxygen / hydrogen mixed gas generator, and in particular, by installing an impact generating unit outside the electrolyzer, bubbles remaining in the state attached to the surface of the electrode plate fall off by the impact applied to the electrolyzer and fall onto the surface of the electrolyte. The present invention relates to an oxygen / hydrogen mixed gas generator that is allowed to float.

As is well known, the oxygen / hydrogen mixed gas generator is a device for producing oxygen and hydrogen, which are products obtained by electrolysis of water, and water in which a small amount of electrolyte is added in an electrolytic cell equipped with a (+) (-) electrode. In order to generate an oxygen / hydrogen mixed gas by supplying and supplying a DC voltage, the mixed oxygen / hydrogen mixed gas is usually generated at an optimal ratio of hydrogen: oxygen = 2: 1. Such oxygen / hydrogen mixed gas generator is a pollution-free energy source, and the importance of the oxygen / hydrogen mixed gas generator is increasing in recent years due to serious environmental problems.

On the other hand, the representative prior art related to the oxygen / hydrogen mixed gas generating device is the Republic of Korea Patent Application Utility Model Registration No. 20-0394845 (Name: vibrating structure of electrode plate of oxygen / hydrogen mixed gas generator) (hereinafter referred to as "prior art").

The prior art is composed of an electrolytic cell having a space for accommodating an electrolyte and a plurality of electrode plates arranged at regular intervals in the space and electrolyzing the electrolyte with a current applied from a terminal to generate an oxygen / hydrogen mixed gas. In particular, the electrode plate has an insertion groove for inserting the electrode plate on the upper end of one side of the electrode plate, characterized in that it comprises a vibration bar for vibrating the electrode plate finely in accordance with the operation of the vibration means.

Through the above-described features, the prior art vibrates the electrode plate finely by the operation of the vibrating rod, so that bubbles attached to the surface of the electrode plate artificially fall off and rise, thereby increasing the amount of oxygen / hydrogen mixed gas contained in the bubble. Has the effect of giving.

However, the prior art is that the bubbles attached to the electrode plate to fall off only by the vibration generated in the vibration rod, so that a small amount of bubbles may remain on the surface of the electrode plate in the process of use, thus not remaining floating bubbles This results in the loss of oxygen / hydrogen mixed gas by the amount of.

Therefore, the present invention for solving the above problems is to install an impact generating unit on the outside of the electrolytic cell to increase the amount of oxygen / hydrogen mixed gas by causing the air bubbles falling on the surface of the electrode plate to rise and fall by the impact. An oxygen / hydrogen mixed gas generator is provided.

The present invention for achieving the above object is an oxygen / hydrogen mixture consisting of an electrolytic cell having a space portion in which the electrolyte is accommodated, and a plurality of electrode plates installed in the space portion to electrolyze the electrolyte with a current applied from the terminal. In the gas generator, an oxygen / hydrogen mixed gas generator, characterized in that the outside of the electrolytic cell is provided with a shock generating unit to drop the bubbles attached to the electrode plate by the impact generated by hitting the electrolytic cell by the power of the motor. present.

The shock generating unit is coupled to the shaft of the motor and the cam mechanism for converting the rotational movement into a linear movement, the arm and the tilted in the left and right directions about the hinge connected to the cam mechanism in the center and the arm It is preferable to include a hammer attached to the tip and including a hammer to strike the electrolytic cell by the tilting operation of the arm.

Hereinafter, a detailed description of a preferred embodiment of the present invention will be described with reference to the accompanying drawings.

1 to 4 are views showing the oxygen / hydrogen mixed gas generator to be implemented in the present invention.

As shown in the drawing, the oxygen / hydrogen mixed gas generator 100 includes an electrolytic cell 10, an electrode plate 20, and a terminal 22.

The electrolytic cell 10 is provided in a cylindrical shape with a space portion 12 for accommodating the electrolyte therein, the opening 14 is formed at one end thereof. The opening 14 is configured to be sealed through a cover plate 32 to be described later. The other end of the electrolytic cell 10 is formed with an electrolyte supply passage 16 for supplying an electrolyte solution, and a gas discharge passage 18 for discharging the oxygen / hydrogen mixed gas generated at the upper end thereof.

The electrode plate 20 is arranged in a plurality of arrays while maintaining a predetermined interval in the space 12 in the electrolytic cell 10, the electrode plate 20 is electrolyzed by the electrolysis of the electrolyte by the current applied from the outside oxygen Hydrogen mixed gas is generated. In this case, the electrode plate 20 is not manufactured in the form of a flat plate, but is preferably configured by continuously bending the zigzag as shown in FIG. 2, which increases the contact area with the electrolyte solution and thus the oxygen / hydrogen mixed gas. This is to increase the amount generated.

The terminal 22 is a means for applying a current to the electrode plate 20 is located on the electrode plate 20, provided with a plurality of the same form to apply a positive current to one terminal, to the other terminal Make sure that the negative terminal is applied. A fastening bolt 22a is extended to one end of the terminal 22, and the fastening bolt 22a is fastened to a cover plate 32, which will be described later, and is connected to the terminal 22 and the terminal 22. The electrode plates 20 are supported on the cover plate 32.

Meanwhile, a plurality of current distribution pieces 24 are provided between the terminal 22 and the electrode plate 20. As shown in FIG. 2, the current distribution piece 24 has a terminal connection part 24a having a predetermined length, and a plurality of electrodes protruding while maintaining a predetermined interval in an uneven shape on one surface of the terminal connection part 24a. It is manufactured in the form of the plate connecting portion (24b). The current distribution piece 24 manufactured as described above has a plurality in the same shape, and the terminal connection part 24a is connected to the terminal 22 in the state where the electrode plate connection parts 24b of each current distribution piece 24 are alternated with each other. And the bolts 26 are respectively fastened to each other, and the electrode plate connecting portions 24b are fastened to the electrode plates 20 and the other bolts 28 one by one, so that the terminals 22 and the electrode plates 20 are coupled to each other. Therefore, the current applied from the terminal 22 is delivered to each individual electrode plate 20. That is, the current applied from the terminal 22 is transferred to the terminal connecting portion 24a via the bolt 26, and the current transmitted to the terminal connecting portion 24a passes through the electrode plate connecting portion 24b and the electrode plate connecting portion 24b. The electrode plates 20 may be supplied with the current applied from the terminals 22 by being transferred to the electrode plates 20 to which the bolts 28 are fastened. Between the terminal 22 and the current distribution piece 24 is preferably further provided with a separate insulating frame 30, which is of the bolt 26 to fasten the terminal 22 and the current distribution piece 24 This is to reinforce the clamping force.

On the other hand, in the opening 14 formed at one end of the electrolytic cell 10, a cover plate 32 in the form of a disc is provided to be detachable and coupled with a fastening means 33 such as a bolt. 32 performs a function of closing (opening) the terminal 14 and the electrode plates inserted into the space 12 of the electrolytic cell 10 together with the function of closing the opening 14.

Specifically, the cover plate 32 penetrates and is fastened by a nut 34 through a fastening bolt 22a extending to one end of the terminal 22 described above. Thus, the terminal 22 and the terminal 22 are fixed. The plurality of electrode plates 20 connected to the spaces 12 of the electrolytic cell 10 together with the installation of the cover plate 32 while being supported by the cover plate 32 through the fastening bolt 22a. It is inserted in.

In this case, when the terminal 22 and the electrode plate 20 are inserted into the space part 12 while being supported by the cover plate 32, the electrode plate 20 and the terminal 22 are fixed to the electrolytic cell 10. The terminal 22 and the electrode plates 20 are spaced in the electrolytic cell 10 even without forming a separate means (that is, an electrode plate fixing groove for fixing the electrode plate of the prior art and a terminal insertion hole into which the terminal is inserted). It can be easily fixed to the portion 12. In addition, the electrolytic cell 10 can simplify the molding operation of the electrolytic cell 10 by eliminating the need to form the electrode plate fixing groove and the terminal insertion hole as mentioned. When the terminal 22 or the electrode plate 20 needs to be replaced, the terminal 22 and the electrode plate 20 can be easily separated from the electrolytic cell 10 by only removing the cover plate 32. The convenience of work can be realized.

Reference numeral 35 denotes an electrolyte discharge passage 35 installed in the cover plate 32 to discharge the electrolyte.

On the other hand, the lower end of the electrode plate 20 is provided with a vibration bar 36 having a plurality of insertion grooves 38 for the electrode plate 20 is fitted. The vibrating rod 36 vibrates the electrode plates 20 finely with the power of the vibrating means 40 provided on one side to quickly float bubbles on the surface of the electrode plate 20 during the electrolysis process. It performs a function to increase the amount of oxygen / hydrogen mixed gas contained in the bubble.

The vibrating means 40 is a means for vibrating the vibrating rod 36, the permanent magnet 42 attached to one side of the vibrating rod 36 and the electrolytic cell 10 so as to be adjacent to the permanent magnet 42. It consists of an electromagnet 44 which is installed on the outside, preferably on the outside of the cover plate 32 which seals the opening 14 of the electrolytic cell 10. That is, the vibration means 40 is a vibration rod 36 by using the principle that the permanent magnet 42 is sucked and repelled and pulled or pushed back when the polarity of the electromagnet 44 is repeatedly converted to the N pole and the S pole. Oscillated).

On the other hand, the oxygen / hydrogen mixed gas generator 100 having the above configuration is further provided with a shock generating unit 50, the shock generating unit 50 is the electrolytic cell in a state located outside the electrolytic cell 10 A function of causing an impact on the electrolytic cell 10 by dropping 10 and dropping the bubble B remaining on the surface of the electrode plate 20 with an impact without causing a drop in the vibration of the vibrating rod 36. Will be performed.

As shown in FIG. 3, the impact generating unit 50 is located outside the electrolytic cell 10, and includes a motor 54 installed in the housing 52 and a shaft of the motor 54. 56 is coupled to the cam mechanism 58 for converting the rotational movement into a linear motion, and the arm 60 is tilted in the left and right directions about the hinge 62 is connected to the cam mechanism 58 and fastened to the center And a hammer 64 attached to the tip of the arm 60 and hitting the electrolytic cell 10 by the tilting operation of the arm 60.

Hereinafter, the operation of the oxygen / hydrogen mixed gas generator having the above configuration will be described.

First, after supplying an electrolyte into the electrolytic cell 10 and applying an electric current to the electrode plate 20 to electrolyze the electrolyte, the surface of the plate 20 contains bubbles of oxygen / hydrogen mixed gas (B). Will occur.

Subsequently, bubbles B attached to the surface of the electrode plate 20 fall off due to the vibration of the vibrating rod 36 and float on the surface of the electrolyte. At this time, the surface of the electrode plate 20 has a predetermined amount of bubbles B. Does not fall off even by vibration of the vibrating rod 36, but remains attached to the surface. At this time, the shock generating unit 50 installed on the outside of the electrolytic cell 10 operates to charge the electrolytic cell 10. An impact is generated to cause the bubble B remaining on the surface of the electrode plate 20 to drop and float.

That is, when power is applied to the motor 54, which is the impact generating unit 50, to rotate the shaft 56, the cam mechanism 58 coupled to the shaft 56 converts the rotational movement into a linear movement and the arm ( 60) to transmit power.

Arm 60 received power through the cam mechanism 58 is tilted in the left and right directions about the hinge 62 fastened to the center, and thus is coupled to the tip of the arm 60 The hammer 64 is interlocked and performs a left and right tilting operation to strike the electrolyzer 10, thereby causing an impact on the electrolyzer 10.

The shock generated in the electrolytic cell 10 is transmitted to the electrode plate 20 installed in the electrolytic cell 10. Therefore, the bubble B remaining on the surface of the electrode plate 20 falls off as an impact and floats on the surface of the electrolyte. Done. That is, all the bubbles (B) generated during the electrolysis process through the impact generating unit 50 can be raised above the water surface to increase the amount of oxygen / hydrogen mixed gas generated.

Then, when the bubble (B) floating on the surface of the electrolyte is exploded through the above operation, the oxygen / hydrogen mixed gas is discharged in the bubble (B), the released oxygen / hydrogen mixed gas through the gas discharge passage 18 It is stored in a separate storage tank.

As described above, the present invention installs an impact generating unit on the outside of the electrolytic cell so that the bubbles remaining in the state attached to the surface of the electrode plate are lifted off the surface of the electrolyte by the impact applied to the electrolytic cell and floated on the surface of the electrolyte. Has the effect of increasing the amount of mixed gas generated.

Claims (2)

An electrolytic cell 10 having a space portion 12 to accommodate the electrolyte therein, and a plurality of electrode plates 20 installed in the space portion 12 and electrolyzing the electrolyte solution with the current applied from the terminal 22. In the oxygen / hydrogen mixed gas generator composed of Oxygen / hydrogen, characterized in that the outside of the electrolytic cell 10 is provided with a shock generating unit 50 to drop the bubble (B) attached to the electrode plate 20 by the impact generated by hitting the electrolytic cell 10 Mixed gas generator. The method of claim 1, The shock generating unit 50; A motor 54; A cam mechanism 58 coupled to the shaft 56 of the motor 54 to convert rotational movement into linear movement; An arm 60 connected to the cam mechanism 58 and tilted in left and right directions about a hinge 62 fastened to the center; Oxygen / hydrogen mixed gas generator, characterized in that it comprises a hammer (64) attached to the tip of the arm (60) to strike the electrolytic cell (10) by the tilting operation of the arm (60).

Images