CN218250241U

CN218250241U - Hydrogenation tank for improving hydrogen utilization rate in hydrogen peroxide production

Info

Publication number: CN218250241U
Application number: CN202222316283.3U
Authority: CN
Inventors: 刘奇志; 刘阳千慧; 刘梦丽; 黄俊哲; 吕飞龙
Original assignee: Guizhou Saibang Technology Development Co ltd
Current assignee: Guizhou Saibang Technology Development Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-01-10
Anticipated expiration: 2032-08-31

Abstract

The utility model relates to the technical field of hydrogenation devices, in particular to a hydrogenation tank for improving the utilization rate of hydrogen in hydrogen peroxide production, which comprises a bottom plate, wherein the left side of the bottom plate is fixedly connected with a control panel, the top end of the bottom plate is fixedly connected with the hydrogenation tank, the top end of the hydrogenation tank is provided with an adding cylinder, the upper surface of the bottom plate is provided with a hydrogen tank, and a first conveying pipe is inserted into the hydrogen tank; and the second conveying pipe is arranged at one end of the hydrogen pump, and the surface of the second conveying pipe is provided with a switch valve. The utility model discloses a multiunit blast pipe carries out holistic transport to the inside middle-end of hydrogenation jar and upper end part simultaneously, simultaneously through control panel starter motor body, drives through motor body and rotates post and second gear, stirs the inside solution of hydrogenation jar through solid fixed ring and stirring post simultaneously for area of contact is wider between hydrogen and the solution, has guaranteed the utilization ratio of hydrogen.

Description

Hydrogenation tank for improving hydrogen utilization rate in hydrogen peroxide production

Technical Field

The utility model relates to a hydrogenation technical field specifically is an improve hydrogenation jar of hydrogen utilization ratio in hydrogen peroxide production.

Background

Hydrogen peroxide is an inorganic compound, pure hydrogen peroxide is a pale blue viscous liquid, miscible with water in any proportion.

To this end, the chinese application patent No.: CN202121375568.3 discloses a hydrogenation device for hydrogen peroxide production, which belongs to the technical field of hydrogenation devices, and comprises a hydrogenation tank, wherein a motor is installed at the top of the inner side of the hydrogenation tank, a gear is fixedly connected to the output shaft of the motor, the gear is meshed with a gear ring, the gear ring is fixedly connected to the outer wall of the top end of a rotating pipe, a plurality of stirring blades are fixedly arranged on the outer wall of the bottom end of the rotating pipe, the outer wall of the rotating pipe is rotationally connected into a fixing plate through a bearing, the fixing plate is fixedly connected into the hydrogenation tank, a hydrogen pump is installed on the outer wall of the hydrogenation tank, the gas inlet port of the hydrogen pump is connected with a hydrogen tank through a gas pipe I, the gas outlet port of the hydrogen pump is connected with one end of a gas pipe II, and the other end of the gas pipe II extends into the hydrogenation tank and is connected with a distribution pipe; the device can increase the contact area of hydrogen and solution and accelerate the rate of hydrogenation reaction, thereby improving the production efficiency, realizing the quantitative addition of the catalyst and ensuring the smooth proceeding of the hydrogenation reaction.

However, when the contact area between hydrogen and the solution is increased, the hydrogen only slowly rises from the bottom, so that the hydrogen and the solution react with each other, the rising time of the hydrogen is long, the reaction starts from the bottom, the reaction speed between the solution at the upper end and the solution at the middle end and the hydrogen is slow, and the utilization rate is poor, so that the improvement and the improvement of the problems become the problems to be solved at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improve hydrogenation jar of hydrogen utilization ratio in hydrogen peroxide production to solve and to provide in the above-mentioned background art when the area of contact of increase hydrogen and solution, can only follow the slow rising in bottom, thereby and the solution between the interactive reaction, the rise time of hydrogen is longer, thereby the reaction also can be followed the bottom and begun earlier, the solution of upper end and middle-end part is slower with hydrogen reaction rate, the relatively poor problem of utilization ratio.

In order to achieve the above object, the utility model provides a following technical scheme: a hydrogenation tank for improving hydrogen utilization rate in hydrogen peroxide production comprises a bottom plate, wherein a control panel is fixedly connected to the left side of the bottom plate, the top end of the bottom plate is fixedly connected with the hydrogenation tank, an adding cylinder is arranged at the top end of the hydrogenation tank, a hydrogen tank is arranged on the upper surface of the bottom plate, a first conveying pipe is inserted into the hydrogen tank, and a hydrogen pump is arranged at one end, away from the hydrogen tank, of the first conveying pipe;

the second conveyer pipe, the one end at the hydrogen pump is installed to the second conveyer pipe, the surface of second conveyer pipe is provided with the ooff valve, the stop collar is installed to the one end that the hydrogen pump was kept away from to the second conveyer pipe, the surface of second conveyer pipe is provided with rotates the section of thick bamboo, the surperficial one side fixedly connected with collar of rotation section of thick bamboo, the all fixedly connected with blast pipes in surface one side of collar, the air discharge duct has been seted up on the right side surface of blast pipe.

Preferably, the fixed surface of blast pipe is connected with solid fixed ring, gu fixed ring's fixed surface is connected with the stirring post, the stirring post is provided with four groups, four groups the stirring post is evenly installed on solid fixed ring's surface, and the stirring post is cubic rectangle.

Preferably, the bottom of the rotating cylinder is provided with a limiting bottom ring, the limiting bottom ring is matched with the rotating cylinder, and the limiting bottom ring is arranged on the inner bottom wall of the hydrogenation tank.

Preferably, a first gear is fixedly connected to the other side of the surface of the rotating cylinder, and a second gear is engaged and connected to the surface of the first gear.

Preferably, the top end of the second gear is fixedly connected with a rotating column, and the rotating column penetrates through the top surface of the hydrogenation tank and is provided with a motor body.

Preferably, the motor body is installed at the top of hydrogenation jar, rotates the post and runs through hydrogenation jar and second gear fixed connection.

Preferably, the right side surface of hydrogenation jar is provided with the discharging pipe, and the back of discharging pipe is provided with the valve, the surface of discharging pipe is provided with the installation screw thread, and the one end of discharging pipe is provided with the install bin, the mounting groove has been seted up on the left side surface of install bin, mutual adaptation between mounting groove and the discharging pipe, the surperficial one side fixedly connected with sealing ring of install bin, the laminating of the surface of sealing ring and discharging pipe, the bottom fixedly connected with bin of install bin.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this improve hydrogenation jar of hydrogen utilization ratio in hydrogen peroxide production, hydrogen jar through setting up, first conveyer pipe, the hydrogen pump, the second conveyer pipe, the ooff valve, the stop collar, the rotation section of thick bamboo, the collar, the blast pipe, the air discharge duct, gu fixed ring, stirring post and spacing bottom ring, when using, at first start the hydrogen pump through control panel, draw the inside hydrogen of hydrogen jar through the hydrogen pump, then carry the inside of rotating the section of thick bamboo through the second conveyer pipe, carry certain spacing to the second conveyer pipe through the stop collar, carry the inside of rotating the section of thick bamboo with hydrogen through the second conveyer pipe, then hydrogen can flow to the inside of blast pipe, and carry through the multiunit blast pipe simultaneously, then hydrogen can flow from the inside of air discharge duct, thereby begin the reaction with the inside solution of hydrogenation jar, multiunit blast pipe carries out holistic transport to the middle-end and the upper end part inside the hydrogenation jar simultaneously, start the motor body through control panel simultaneously, it rotates to drive through rotating post and second gear through motor body, and the second gear drives first gear and rotates, simultaneously, stir the inside solution of hydrogenation jar through solid fixed ring and stirring post, make the area contact between hydrogen and the solution of hydrogen more wide design, the utilization ratio has been guaranteed.

2. This improve hydrogenation jar of hydrogen utilization ratio in hydrogen peroxide production, discharging pipe through setting up, the install bin, the mounting groove, sealing ring and bin, when using, at first the inside hydrogen peroxide solution of hydrogenation jar produces the back, carry through the discharging pipe, the inside of install bin is carried to the discharging pipe simultaneously, thereby the install bin flows to the inside of bin, the discharging pipe is inserted simultaneously and is established the inside of installing at the mounting groove, and seal it through the mounting groove, its sealed effect has been guaranteed, after hydrogen peroxide was stored to the bin simultaneously, can directly carry out quick installation with a set of bin down, thereby realize quick unloading storage function, the functionality of design has been embodied.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the structure of the hydrogenation tank of the present invention;

FIG. 3 is a schematic view showing the structure of the discharge pipe and the storage tank according to the present invention;

fig. 4 is a schematic back view of the structure of the installation box of the present invention;

fig. 5 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention.

In the figure: 1. a base plate; 2. a control panel; 3. a hydrogenation tank; 4. an addition cylinder; 5. a hydrogen tank; 6. a first delivery pipe; 7. a hydrogen pump; 8. a second delivery pipe; 9. an on-off valve; 10. a limiting sleeve; 11. a rotating drum; 12. a mounting ring; 13. an exhaust pipe; 14. an exhaust groove; 15. a fixing ring; 16. a stirring column; 17. a limiting bottom ring; 18. a first gear; 19. a second gear; 20. rotating the column; 21. a motor body; 22. a discharge pipe; 23. installing a box; 24. Mounting grooves; 25. a seal ring; 26. a storage tank.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment:

a hydrogenation tank for improving hydrogen utilization rate in hydrogen peroxide production is disclosed, wherein a control panel 2, a hydrogenation tank 3, a hydrogen tank 5, a hydrogen pump 7, a switch valve 9 and a motor body 21 used in the application are all products which can be directly purchased in the market, the principle and the connection mode of the hydrogenation tank are the prior art which are well known by the technical personnel in the field, and therefore the description is omitted, the output end of the control panel 2 is electrically connected with the input ends of the hydrogen pump 7 and the motor body 21 through a lead, the hydrogenation tank comprises a bottom plate 1, the left side of the bottom plate 1 is fixedly connected with the control panel 2, the top end of the bottom plate 1 is fixedly connected with the hydrogenation tank 3, the right side surface of the hydrogenation tank 3 is provided with a discharge pipe 22, the back surface of the discharge pipe 22 is provided with a valve, the surface of the discharge pipe 22 is provided with mounting threads, one end of the discharge pipe 22 is provided with a mounting box 23, the left side surface of the mounting box 23 is provided with a mounting groove 24, mutual adaptation between mounting groove 24 and discharging pipe 22, surface one side of mounting box 23 is fixedly connected with sealing ring 25, sealing ring 25 is laminated with the surface of discharging pipe 22, bottom fixedly connected with bin 26 of mounting box 23, the top of hydrogenation jar 3 is provided with adds a section of thick bamboo 4, the upper surface of bottom plate 1 is provided with hydrogen tank 5, the inside of hydrogen tank 5 is inserted and is equipped with first conveyer pipe 6, the one end that first conveyer pipe 6 keeps away from hydrogen tank 5 is provided with hydrogen pump 7, after the hydrogen peroxide solution in hydrogenation jar 3 produced, carry through discharging pipe 22, simultaneously discharging pipe 22 carries the inside of mounting box 23, thereby mounting box 23 flows to the inside of bin 26, discharging pipe 22 inserts the inside of installing groove 24 simultaneously, and seal it through mounting groove 24, guaranteed its sealed effect, simultaneously after storing hydrogen peroxide storage box 26, the next group of storage boxes 26 can be directly and rapidly installed, so that the rapid blanking and storage functions are realized;

a second delivery pipe 8, the second delivery pipe 8 is installed at one end of the hydrogen pump 7, a switch valve 9 is arranged on the surface of the second delivery pipe 8, a stop collar 10 is installed at one end of the second delivery pipe 8 far away from the hydrogen pump 7, a rotary cylinder 11 is arranged on the outer surface of the second delivery pipe 8, a first gear 18 is fixedly connected to the other side of the surface of the rotary cylinder 11, a second gear 19 is connected to the surface of the first gear 18 in a meshed manner, a rotary column 20 is fixedly connected to the top end of the second gear 19, a motor body 21 is arranged on the top surface of the hydrogenation tank 3 in a penetrating manner of the rotary column 20, the rotary column 20 is fixedly connected to the second gear 19 in a penetrating manner of the hydrogenation tank 3, a stop bottom ring 17 is arranged at the bottom end of the rotary cylinder 11, the stop bottom ring 17 is matched with the rotary cylinder 11, the stop bottom ring 17 is installed at the inner bottom wall of the hydrogenation tank 3, a mounting ring 12 is fixedly connected to one side of the surface of the rotary cylinder 11, exhaust pipes 13 are fixedly connected to one side of the surface of the mounting ring 12, a fixing ring 15 is fixedly connected to the surface of the exhaust pipe 13, a stirring column 16 is fixedly connected to the surface of the fixing ring 15, four groups of stirring columns 16 are arranged on the surface of the fixing ring 15, the stirring columns 16 are rectangular in block shape, an exhaust groove 14 is formed in the right side surface of the exhaust pipe 13, a hydrogen pump 7 is started through a control panel 2, hydrogen in the hydrogen tank 5 is extracted through the hydrogen pump 7 and then is conveyed into the rotating cylinder 11 through a second conveying pipe 8, the second conveying pipe 8 is limited to a certain extent through a limiting sleeve 10, the hydrogen is conveyed into the rotating cylinder 11 through the second conveying pipe 8, then the hydrogen flows into the exhaust pipe 13 and is conveyed through a plurality of groups of exhaust pipes 13 at the same time, and then the hydrogen flows out of the exhaust groove 14, thereby begin to react with the inside solution of hydrogenation jar 3, multiunit blast pipe 13 carries out holistic transport to the middle-end and the upper end part of hydrogenation jar 3 inside simultaneously, simultaneously through control panel 2 starter motor body 21, it rotates to drive column 20 and second gear 19 through motor body 21, and second gear 19 drives first gear 18 and rotates, stir the inside solution of hydrogenation jar 3 through solid fixed ring 15 and stirring column 16 simultaneously, make area of contact wider between hydrogen and the solution, the utilization ratio of hydrogen has been guaranteed.

The working principle is as follows: when the device is used by a worker, the device is firstly connected with an external power supply so as to provide electric power support for the device, when in use, the hydrogen pump 7 is started through the control panel 2, the hydrogen in the hydrogen tank 5 is pumped through the hydrogen pump 7, then the hydrogen is delivered to the inside of the rotating cylinder 11 through the second delivery pipe 8, the second delivery pipe 8 is limited to a certain extent through the limiting sleeve 10, the hydrogen is delivered to the inside of the rotating cylinder 11 through the second delivery pipe 8, the hydrogen gas will then flow to the interior of the exhaust pipes 13, and be simultaneously conveyed through the sets of exhaust pipes 13, then, hydrogen gas flows out from the inside of the gas discharge tank 14 to start reaction with the solution inside the hydrogenation tank 3, and the plural sets of gas discharge pipes 13 simultaneously carry out the integral transportation of the middle and upper end portions inside the hydrogenation tank 3, meanwhile, the control panel 2 starts the motor body 21, the motor body 21 drives the rotating column 20 and the second gear 19 to rotate, and the second gear 19 rotates the first gear 18, and at the same time, the solution inside the hydrogenation tank 3 is stirred by the fixed ring 15 and the stirring column 16, so that the contact area between the hydrogen and the solution is wider, the utilization rate of the hydrogen is ensured, after the hydrogen peroxide solution in the hydrogenation tank 3 is generated, the feeding is carried out through a feeding pipe 22, and the feeding pipe 22 is fed to the inside of an installation box 23, so that the installation tank 23 flows to the inside of the storage tank 26, while the discharge pipe 22 is inserted and installed inside the installation groove 24, and the storage boxes 26 are sealed through the mounting grooves 24, so that the sealing effect is ensured, meanwhile, after the storage boxes 26 store hydrogen peroxide, the next group of storage boxes 26 can be directly and quickly mounted, thereby realize quick unloading storage function, it does above the utility model discloses an all theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an improve hydrogenation jar of hydrogen utilization ratio in hydrogen peroxide production, includes bottom plate (1), the left side fixedly connected with control panel (2) of bottom plate (1), the top fixedly connected with hydrogenation jar (3) of bottom plate (1), the top of hydrogenation jar (3) is provided with adds a section of thick bamboo (4), its characterized in that: a hydrogen tank (5) is arranged on the upper surface of the bottom plate (1), a first conveying pipe (6) is inserted into the hydrogen tank (5), and a hydrogen pump (7) is arranged at one end, far away from the hydrogen tank (5), of the first conveying pipe (6);

second conveyer pipe (8), the one end in hydrogen pump (7) is installed in second conveyer pipe (8), the surface of second conveyer pipe (8) is provided with ooff valve (9), stop collar (10) are installed to the one end that hydrogen pump (7) were kept away from in second conveyer pipe (8), the surface of second conveyer pipe (8) is provided with and rotates section of thick bamboo (11), the surperficial one side fixedly connected with collar (12) of rotation section of thick bamboo (11), all fixedly connected with blast pipe (13) in surface one side of collar (12), exhaust duct (14) have been seted up on the right side surface of blast pipe (13).

2. The hydrogenation tank for increasing the utilization rate of hydrogen in the production of hydrogen peroxide according to claim 1, wherein: the fixed surface of blast pipe (13) is connected with solid fixed ring (15), the fixed surface of solid fixed ring (15) is connected with stirring column (16), stirring column (16) are provided with four groups, four groups stirring column (16) evenly installed on the surface of solid fixed ring (15), and stirring column (16) are cubic rectangle.

3. The hydrogenation tank for increasing the utilization rate of hydrogen in the production of hydrogen peroxide according to claim 1, wherein: the bottom of the rotating cylinder (11) is provided with a limiting bottom ring (17), the limiting bottom ring (17) is matched with the rotating cylinder (11), and the limiting bottom ring (17) is installed on the inner bottom wall of the hydrogenation tank (3).

4. The hydrogenation tank for increasing the utilization rate of hydrogen in the production of hydrogen peroxide according to claim 1, wherein: the other side of the surface of the rotating cylinder (11) is fixedly connected with a first gear (18), and the surface of the first gear (18) is in meshing connection with a second gear (19).

5. The hydrogenation tank for increasing hydrogen utilization rate in hydrogen peroxide production according to claim 4, wherein: the top end of the second gear (19) is fixedly connected with a rotating column (20), and the rotating column (20) penetrates through the top surface of the hydrogenation tank (3) and is provided with a motor body (21).

6. The hydrogenation tank for increasing hydrogen utilization rate in hydrogen peroxide production according to claim 5, wherein: the motor body (21) is installed at the top end of the hydrogenation tank (3), and the rotating column (20) penetrates through the hydrogenation tank (3) and is fixedly connected with the second gear (19).

7. The hydrogenation tank for increasing the utilization rate of hydrogen in the production of hydrogen peroxide according to claim 1, wherein: the right side surface of hydrogenation jar (3) is provided with discharging pipe (22), and the back of discharging pipe (22) is provided with the valve, the surface of discharging pipe (22) is provided with the installation screw thread, and the one end of discharging pipe (22) is provided with install bin (23), mounting groove (24) have been seted up to the left surface of install bin (23), mutual adaptation between mounting groove (24) and discharging pipe (22), surface one side fixedly connected with sealing ring (25) of install bin (23), the surface laminating of sealing ring (25) and discharging pipe (22), the bottom fixedly connected with bin (26) of install bin (23).