Raw material adding device for preparing nano hydrogen-rich water

Abstract

The utility model relates to the field of hydrogen-rich water preparation, and discloses a nanometer hydrogen-rich water preparation raw material adding device which comprises an electrolytic bath, a plurality of conveying pipes are installed on the outer surface of the electrolytic bath, a supporting frame is arranged on the edge portion of one side of the electrolytic bath, a stirring tank is fixedly installed on the upper surface of the supporting frame, and a servo motor is installed in the middle of the top end of the stirring tank. The output end of the lower bottom surface of the servo motor penetrates through the stirring tank and is provided with a first supporting shaft, a plurality of first stirring blades are welded to the outer surface of the first supporting shaft and located in the stirring tank, and second stirring blades are rotationally installed in the middle of one side of the inner wall of the electrolytic cell; the mixed sodium hydroxide solution is added into the electrolytic bath to be mixed with the electrolyte, so that the effect of conveniently adding the sodium hydroxide solution into the electrolytic bath is achieved, the mixing effect of the sodium hydroxide solution in the electrolytic bath is improved, and the problem that the sodium hydroxide solution is inconvenient to add is solved; and the overall processing efficiency of hydrogen production through water electrolysis is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the field of hydrogen-rich water preparation, in particular to a raw material adding device for preparing nano hydrogen-rich water. BACKGROUND

[0002] The nano hydrogen-rich water refers to water in which hydrogen is dissolved in the form of nanometer by a specific method, so that the concentration of hydrogen in the water is increased.

[0003] When the sodium hydroxide solution is added, the electrolyte in the electrolytic tank needs to be stirred to dissolve the sodium hydroxide solution in the liquid.

[0004] In view of the above related technologies, the inventor believes that the operation of adding the sodium hydroxide solution to the nano hydrogen-rich water is time-consuming and laborious. The application provides a raw material adding device for preparing nano hydrogen-rich water.

[0005] In order to solve the problem of time-consuming and laborious operation of adding the sodium hydroxide solution to the nano hydrogen-rich water, the application provides a raw material adding device for preparing nano hydrogen-rich water.

[0006] The application provides a raw material adding device for preparing nano hydrogen-rich water.

[0007] The utility model provides a kind of nanometer hydrogen-rich water preparation raw material adding device, including electrolytic cell, the outer surface of electrolytic cell is equipped with several delivery tubes, the side of electrolytic cell is equipped with support frame, the upper surface of support frame is fixedly installed with stirring tank, the top of stirring tank is equipped with servo motor in middle part, the lower surface output of servo motor is equipped with first support shaft passing through stirring tank, the outer surface of first support shaft is welded with a plurality of first stirring blade in stirring tank interior, the inner wall of electrolytic cell is rotatably installed with second stirring blade in middle part, the side of second stirring blade is welded with a plurality of second stirring blade, the other side of second stirring blade is equipped with driven spline shaft passing through electrolytic cell, the bottom of first support shaft is installed with driving bevel gear below stirring tank, the inside of support frame is fixedly installed with support seat, the side of support seat is rotatably installed with driven bevel gear, the side of driven bevel gear is equipped with driving spline shaft passing through the outside of support seat, connection mechanism is further equipped between driving spline shaft and driven spline shaft, for controlling driving spline shaft and driven spline shaft synchronous rotation.

[0008] Preferably, the connection mechanism includes a fixed frame, the fixed frame is fixedly installed at the intermediate position between the electrolytic cell and the support frame, a fixed sleeve is welded at the top intermediate position of the fixed frame, and a spline sleeve is movably installed in the fixed sleeve.

[0009] Preferably, a water injection pipe is fixedly installed at the side of the top of the stirring tank, and a discharge hopper is fixedly installed on the upper surface of the stirring tank opposite to the water injection pipe.

[0010] Preferably, a connecting pipe is fixedly installed at the bottom of the inner wall of the stirring tank extending into the electrolytic cell, and an electric control valve is installed on the upper surface of the electrolytic cell near the junction position of the connecting pipe.

[0011] Preferably, a spline hole is formed through the side middle part of the spline sleeve, the side edges of the driving spline shaft and the driven spline shaft are located inside the spline sleeve, and the driving spline shaft and the driven spline shaft are mutually engaged with the spline sleeve.

[0012] Preferably, the side top of the driven bevel gear is movably close to the bottom of the outer surface of the driving bevel gear, and the driving bevel gear and the driven bevel gear are mutually engaged.

[0013] In summary, the present application has the following beneficial technical effects:

[0014] The first support shaft drives the first stirring blade to stir and mix the sodium hydroxide solution, the mixed sodium hydroxide solution is injected into the electrolytic tank along the connecting pipe, the spline sleeve is movably sleeved on the surfaces of the driving spline shaft and the driven spline shaft, the first support shaft is rotated to drive the second stirring blade and the second stirring blade to rotate, and the sodium hydroxide solution is fully mixed with the electrolytic water; compared with the prior art, the sodium hydroxide solution can be conveniently added into the electrolytic tank, the mixing effect of the sodium hydroxide solution in the electrolytic tank is improved, the problem that the sodium hydroxide solution is inconvenient to add is solved, and the overall processing efficiency of the electrolytic water hydrogen production is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 is a schematic diagram of the overall structure of the application embodiment.

[0016] Fig. 2 is a schematic diagram of the cross-sectional structure of the electrolytic tank in the application embodiment.

[0017] Fig. 3 is a schematic diagram of the structure of the spline sleeve in the application embodiment.

[0018] BRIEF DESCRIPTION OF DRAWINGS: 1, electrolytic tank; 2, conveying pipe; 3, support frame; 4, stirring tank; 5, water injection pipe; 6, lower hopper; 7, servo motor; 8, first support shaft; 9, first stirring blade; 10, connecting pipe; 11, electric control valve; 12, driving bevel gear; 13, support seat; 14, driven bevel gear; 15, driving spline shaft; 16, fixed frame; 17, fixed sleeve; 18, spline sleeve; 19, second stirring blade; 20, driven spline shaft; 21, second stirring blade. DETAILED DESCRIPTION

[0019] The following will be described in detail below Figs. 1-3 The application will be further described in detail.

[0020] The application embodiment discloses a nano hydrogen-rich water preparation raw material adding device. Figs. 1-3The utility model provides a kind of nanometer hydrogen-rich water preparation raw material adding device, including electrolytic cell 1, electrolytic cell 1 outer surface is equipped with several delivery pipes 2, electrolytic cell 1 one side edge part is provided with support frame 3, support frame 3 upper surface is fixedly installed with agitator tank 4, agitator tank 4 top one side is fixedly installed with water injection pipe 5, agitator tank 4 upper surface is fixedly installed with the lower hopper 6 at the side away from water injection pipe 5, agitator tank 4 top middle part is installed with servo motor 7, servo motor 7 lower bottom surface output passes through agitator tank 4 and is installed with first support shaft 8, first support shaft 8 outer surface is welded with a plurality of first stirring blade 9 in agitator tank 4 inside, second stirring blade 19 is rotatably installed in electrolytic cell 1 inner wall one side middle part, second stirring blade 19 one side edge part is welded with a plurality of second stirring blade 21, second stirring blade 19 other side passes through electrolytic cell 1 and is installed with driven spline shaft 20, first support shaft 8 bottom end is installed with driving bevel gear 12 below agitator tank 4, support frame 3 inside is fixedly installed with support seat 13, support seat 13 one side is rotatably installed with driven bevel gear 14, driven bevel gear 14 one side top is movably close to the bottom of the outer surface of driving bevel gear 12, driving bevel gear 12 and driven bevel gear 14 are engaged with each other, driven bevel gear 14 one side passes through support seat 13 outside and is installed with driving spline shaft 15, driving spline shaft 15 and driven spline shaft 20 are also provided with connecting mechanism between them, for controlling driving spline shaft 15 and driven spline shaft 20 synchronous rotation.

[0021] by filling sodium hydroxide solution and water into agitator tank 4, start servo motor 7 and drive first support shaft 8 and first stirring blade 9 to rotate, so that first stirring blade 9 stirs and mixes sodium hydroxide solution and water, so that mixed sodium hydroxide solution is injected into electrolytic cell 1 along connecting pipe 10, at the same time, first support shaft 8 in rotation drives driving bevel gear 12 to rotate, which drives driven bevel gear 14 and driving spline shaft 15 to rotate synchronously, spline sleeve 18 is sleeved on driving spline shaft 15 and driven spline shaft 20, thereby driving second stirring blade 19 and second stirring blade 21 to rotate synchronously, so that second stirring blade 21 stirs and mixes sodium hydroxide solution in electrolytic cell 1, which reflects the overall adding efficiency of sodium hydroxide solution in electrolytic cell 1.

[0022] Reference Fig. 2 and Fig. 3 Connecting mechanism includes fixed frame 16, fixed frame 16 is fixedly installed at the intermediate position of electrolytic cell 1 and support frame 3, fixed sleeve 17 is welded on the top middle position of fixed frame 16, spline sleeve 18 is movably installed in fixed sleeve 17, spline hole is formed in the middle of one side of spline sleeve 18, one side edge of driving spline shaft 15 and driven spline shaft 20 is located in the inside of spline sleeve 18, and driving spline shaft 15 and driven spline shaft 20 are engaged with spline sleeve 18.

[0023] By pulling the spline sleeve 18 along the inside of the fixed sleeve 17, the spline sleeve 18 is sleeved on the outer surface of the driven spline shaft 20, and the side edge of the driving spline shaft 15 is kept inside the spline sleeve 18, and then the spline sleeve 18 is entirely sleeved on the upper surface of the driving spline shaft 15 and the driven spline shaft 20, which embodies the sleeving connection effect of the spline sleeve 18 on the driving spline shaft 15 and the driven spline shaft 20.

[0024] With reference to Fig. 1 And Fig. 2 The bottom of one side of the inner wall of the stirring tank 4 extends to the inside of the electrolytic tank 1 and is fixedly installed with a connecting pipe 10, and an electric control valve 11 is installed on the upper surface of the electrolytic tank 1 near the intersection position of the connecting pipe 10, the mixed sodium hydroxide solution in the stirring tank 4 is injected into the electrolytic tank 1 through the connecting pipe 10, and the electric control valve 11 controls the opening and closing of the outlet of the connecting pipe 10, thereby controlling the quantitative addition of the sodium hydroxide solution into the electrolytic tank 1, which embodies the conveying effect of the connecting pipe 10 on the sodium hydroxide solution.

[0025] The implementation principle of the raw material adding device for preparing nano hydrogen-rich water is as follows: the sodium hydroxide solution is poured into the stirring tank 4 along the feeding hopper 6, and the water is poured into the stirring tank 4 along the water injection pipe 5, the servo motor 7 is started to drive the first support shaft 8 and the first stirring blade 9 to rotate, the first stirring blade 9 stirs and mixes the sodium hydroxide solution and the water, the mixed sodium hydroxide solution is injected into the electrolytic tank 1 along the connecting pipe 10, the electric control valve 11 controls the opening and closing of the outlet of the connecting pipe 10, thereby controlling the quantitative addition of the sodium hydroxide solution into the electrolytic tank 1, at the same time, the first support shaft 8 in rotation drives the driving bevel gear 12 to rotate, the driving bevel gear 12 drives the driven bevel gear 14 and the driving spline shaft 15 to rotate synchronously, the spline sleeve 18 is pulled along the inside of the fixed sleeve 17, the spline sleeve 18 is sleeved on the outer surface of the driven spline shaft 20, and the side edge of the driving spline shaft 15 is kept inside the spline sleeve 18, thereby the spline sleeve 18 is entirely sleeved on the upper surface of the driving spline shaft 15 and the driven spline shaft 20, the driving spline shaft 15 in rotation drives the driven spline shaft 20 to rotate, thereby driving the second stirring blade 19 and the second stirring blade 21 to rotate synchronously, the second stirring blade 21 stirs and mixes the sodium hydroxide solution in the electrolytic tank 1, improving the overall hydrogen production efficiency of the mixed electrolyte, and the input end of the power supply of the servo motor 7 is electrically connected with the output end of the external power supply; compared with the prior art, the present scheme has the effect of facilitating the addition of sodium hydroxide solution into the electrolytic tank 1, improves the mixing effect of the sodium hydroxide solution in the electrolytic tank 1, solves the problem of inconvenience in adding sodium hydroxide solution, and improves the overall processing efficiency of electrolytic water hydrogen production.

[0026] Finally should be explained a few points are: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the term "installation", "connected", "connection" should be broad, can be mechanical or electrical connection, but also can be two elements inside the communication, can be directly connected, "up", "down", "left", "right" and so on, only for indicating the relative position relationship, when the absolute position of the described object changes, the relative position relationship may change;

[0027] Second: the utility model discloses the embodiment in the drawing, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of not conflicting, the same embodiment and different embodiments of the utility model can be combined with each other;

[0028] Finally: the above only for the preferred embodiment of the utility model has, and does not for limiting the utility model, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be contained in the protection scope of the utility model.

[0029] The above are the preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application, therefore: any equivalent changes made according to the structure, shape, principle of the present application, should be covered within the scope of protection of the present application.

Claims

1. A kind of nanometer hydrogen-rich water preparation raw material adding device, including electrolytic cell (1), the outer surface of electrolytic cell (1) is equipped with several delivery pipes (2), it is characterized by: The side of the electrolytic cell (1) is provided with a support frame (3), the upper surface of the support frame (3) is fixedly installed with a stirring tank (4), the top end of the stirring tank (4) is installed with a servo motor (7), the lower surface output end of the servo motor (7) is installed with a first support shaft (8) through the stirring tank (4), a plurality of first stirring blades (9) are welded on the outer surface of the first support shaft (8) in the stirring tank (4), a second stirring blade (19) is rotatably installed on the inner wall of the electrolytic cell (1), a plurality of second stirring blades (21) are welded on one side of the second stirring blade (19), a driven spline shaft (20) is installed through the electrolytic cell (1) on the other side of the second stirring blade (19), a driving bevel gear (12) is installed at the bottom end of the first support shaft (8) below the stirring tank (4), a support seat (13) is fixedly installed in the support frame (3), a driven bevel gear (14) is rotatably installed on one side of the support seat (13), a driving spline shaft (15) is installed through the outside of the support seat (13) on one side of the driven bevel gear (14), a connecting mechanism is further arranged between the driving spline shaft (15) and the driven spline shaft (20) for controlling the synchronous rotation of the driving spline shaft (15) and the driven spline shaft (20).

2. The raw material adding device for preparing nano-bubble hydrogen-rich water according to claim 1, characterized in that: The connecting mechanism comprises a fixing frame (16), the fixing frame (16) is fixedly installed at the intermediate position of the electrolytic cell (1) and the support frame (3), a fixed sleeve (17) is welded at the top intermediate position of the fixing frame (16), and a spline sleeve (18) is movably installed in the fixed sleeve (17).

3. The raw material adding device for preparing nano-bubble hydrogen-rich water according to claim 1, characterized in that: The top end of the stirring tank (4) is fixedly installed with a water injection pipe (5), and the upper surface of the stirring tank (4) is fixedly installed with a discharge hopper (6) on the side opposite to the water injection pipe (5).

4. The raw material adding device for preparing nano-bubble hydrogen-rich water according to claim 1, characterized in that: The inner wall of the stirring tank (4) is fixedly installed with a connecting pipe (10) extending to the inside of the electrolytic cell (1), and an electric control valve (11) is installed on the upper surface of the electrolytic cell (1) near the connecting pipe (10).

5. The raw material adding device for preparing nano-bubble hydrogen-rich water according to claim 2, characterized in that: The spline hole is formed in the side of the spline sleeve (18), the side of the driving spline shaft (15) and the side of the driven spline shaft (20) are located in the spline sleeve (18), and the driving spline shaft (15) and the driven spline shaft (20) are clamped with the spline sleeve (18).

6. The raw material adding device for preparing nano-bubble hydrogen-rich water according to claim 1, characterized in that: The side of the driven bevel gear (14) is movably close to the bottom of the outer surface of the driving bevel gear (12), and the driving bevel gear (12) and the driven bevel gear (14) are meshed with each other.

Images