CN218131218U

CN218131218U - Agitating unit of catalyst for hydrogen energy automobile proton exchange membrane

Info

Publication number: CN218131218U
Application number: CN202221525478.2U
Authority: CN
Inventors: 李军; 何千; 张武英; 张�浩; 孙青荻
Original assignee: Guangzhou Tiankun High Tech Materials Co ltd
Current assignee: Guangzhou Tiankun High Tech Materials Co ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-12-27
Anticipated expiration: 2032-06-17

Abstract

The utility model discloses an agitating unit of hydrogen energy source car catalyst for proton exchange membrane, including agitator tank and baiting valve, the surface front end of agitator tank is provided with the charge door, and is provided with the discharge gate below the surface of agitator tank, the baiting valve is installed in the surface of discharge gate, the surface top of agitator tank is provided with motor one, and installs the cavity puddler below motor one, the surface of cavity puddler has been followed and has been down set gradually sampling pipe and stirring leaf one, the internal surface of agitator tank is provided with the supplementary clean subassembly that is used for cleaning the agitator tank. This agitating unit of hydrogen energy automobile catalyst for proton exchange membrane compares with current ordinary agitating unit, and toward dividing the water source of liquid on the pipeline, the water source is carried to two sets of ring lines in, and from a plurality of shower nozzles blowout on the ring line, device in the agitator tank cleans for this agitating unit possesses supplementary clean structure, can accomplish clean maintenance work fast.

Description

Agitating unit of catalyst for hydrogen energy automobile proton exchange membrane

Technical Field

The utility model relates to a hydrogen energy source car proton exchange membrane technical field specifically is a agitating unit of catalyst for hydrogen energy source car proton exchange membrane.

Background

The proton exchange membrane used as the PEM material should meet the following conditions of good proton conductivity, small electroosmosis of water molecules in the membrane, as small as possible gas permeability in the membrane, good electrochemical stability, good dry-wet conversion performance, certain mechanical strength, good processability and proper price, and the proton exchange membrane used for the hydrogen energy automobile needs to use a catalyst which can change the chemical reaction rate (can be improved or reduced) of reactants in the chemical reaction without changing the chemical balance, and needs to use a stirring device when preparing the catalyst.

The clean effect of current agitating unit is not good, need spend a large amount of time on the maintenance in later stage is clean, to above-mentioned condition, carries out technical innovation on current agitating unit basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a agitating unit of hydrogen energy automobile catalyst for proton exchange membrane to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hydrogen energy source car agitating unit of catalyst for proton exchange membrane, includes agitator tank and baiting valve, the surface front end of agitator tank is provided with the charge door, and is provided with the discharge gate below the surface of agitator tank, the baiting valve is installed in the surface of discharge gate, the surface top of agitator tank is provided with motor one, and the below of motor one installs the cavity puddler, the surface of cavity puddler has down set gradually from last and has taken out appearance pipe and stirring leaf one, the internal surface of agitator tank is provided with the supplementary clean subassembly that is used for clean agitator tank, and supplementary clean subassembly includes branch liquid pipeline, annular pipeline and shower nozzle, the one end of branch liquid pipeline is connected with the annular pipeline, and the surface mounting of annular pipeline has the shower nozzle, surface one side of agitator tank is provided with the upset stirring subassembly that is used for horizontal stirring.

Furthermore, agitator tank and charge door link up each other, and the axis of agitator tank coincides mutually with the axis of discharge gate.

Furthermore, the hollow stirring rod is communicated with the sampling pipe, and the sampling pipe is T-shaped.

Furthermore, the first stirring blades are distributed at equal intervals in the vertical direction of the hollow stirring rod, and the first stirring blades are rectangular.

Furthermore, the annular pipeline is symmetrically provided with two nozzles along the central position of the stirring tank, and the nozzles are circumferentially arranged along the circle center of the annular pipeline.

Further, the disturbing stirring assembly comprises a second motor, a transverse stirring rod and a second stirring blade, the transverse stirring rod is installed on one side of the second motor, and the second stirring blade is arranged on the outer surface of the transverse stirring rod.

Furthermore, the second stirring blades are distributed at equal intervals along the horizontal direction of the transverse stirring rod, and the second stirring blades are rectangular.

Compared with the prior art, the beneficial effects of the utility model are that: the stirring device is provided with an auxiliary sampling structure, can sample under the condition of not opening a feeding port and a discharging port, is provided with an auxiliary cleaning structure, can quickly finish cleaning and maintenance work, has a stirring disturbing function, and accelerates the material treatment effect by stirring materials in two directions;

1. the utility model discloses a setting of cavity puddler and sampling pipe, cavity puddler are the tubulose, and link up each other with the sampling pipe, after opening the apron on the sampling pipe, can extract the material in the agitator tank, make this agitating unit possess and sample the structure auxiliarily, can sample under the circumstances of not opening charge door and discharge gate;

2. the utility model, through the arrangement of the liquid separating pipeline, the annular pipelines and the spray heads, a water source is connected to the liquid separating pipeline, and the water source is conveyed into the two groups of annular pipelines and is sprayed out from the plurality of spray heads on the annular pipelines to clean the devices in the stirring tank, so that the stirring device has an auxiliary cleaning structure and can quickly complete the cleaning and maintenance work;

3. the utility model discloses a setting of second motor, horizontal puddler and stirring leaf two, second motor, horizontal puddler and stirring leaf two present horizontal state, and the horizontal puddler of second motor drive rotates with stirring leaf two, and horizontal puddler and two stirring materials in stirring leaf disturb the trend of material, promote stirring effect for this agitating unit possesses disturbing stirring function, through the stirring to two directions of material, with higher speed material processing effect.

Drawings

FIG. 1 is a schematic view of the overall front sectional structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is the schematic view of the three-dimensional structure of the stirring tank of the present invention.

In the figure: 1. a stirring tank; 2. a feed inlet; 3. a discharge port; 4. a discharge valve; 5. a first motor; 6. a hollow stirring rod; 7. a sampling tube; 8. stirring the first leaves; 9. an auxiliary cleaning component; 901. a liquid separation pipeline; 902. a loop pipe; 903. a spray head; 10. disturbing the stirring assembly; 1001. a second motor; 1002. a horizontally arranged stirring rod; 1003. and a second stirring blade.

Detailed Description

As shown in fig. 1-3, a stirring device for a catalyst for a proton exchange membrane of a hydrogen energy vehicle comprises a stirring tank 1 and a discharge valve 4, wherein a feed inlet 2 is arranged at the front end of the outer surface of the stirring tank 1, a discharge outlet 3 is arranged below the outer surface of the stirring tank 1, the stirring tank 1 is communicated with the feed inlet 2, the central axis of the stirring tank 1 is coincident with the central axis of the discharge outlet 3, the discharge valve 4 is arranged on the outer surface of the discharge outlet 3, a motor I5 is arranged above the outer surface of the stirring tank 1, a hollow stirring rod 6 is arranged below the motor I5, a sampling pipe 7 and a stirring blade I8 are sequentially arranged on the outer surface of the hollow stirring rod 6 from top to bottom, the hollow stirring rod 6 is communicated with the sampling pipe 7, the sampling pipe 7 is in a T shape, the hollow stirring rod 6 is in a tubular shape and is communicated with the sampling pipe 7, and the material in the stirring tank 1 can be extracted after a cover plate on the sampling pipe 7 is opened, the stirring device is provided with an auxiliary sampling structure, sampling can be carried out under the condition that a charging hole 2 and a discharging hole 3 are not opened, stirring blades I8 are equidistantly distributed along the vertical direction of a hollow stirring rod 6, the shape of the stirring blades I8 is rectangular, one side of the outer surface of a stirring tank 1 is provided with a disturbing stirring assembly 10 for transverse stirring, the disturbing stirring assembly 10 comprises a motor II 1001, a transverse stirring rod 1002 and a stirring blade II 1003, one side of the motor II 1001 is provided with the transverse stirring rod 1002, the outer surface of the transverse stirring rod 1002 is provided with the stirring blade II 1003, the stirring blade II 1003 is equidistantly distributed along the horizontal direction of the transverse stirring rod 1002, the shape of the stirring blade II 1003 is rectangular, the motor II 1001, the transverse stirring rod 1002 and the stirring blade II 1003 are in a transverse state, the motor II 1001 drives the transverse stirring rod 1002 and the stirring blade II 1003 to rotate, the horizontal puddler 1002 and the two 1003 stirring materials of stirring leaf promote the stirring effect by the trend of upset material for this agitating unit possesses the upset stirring function, through the stirring to two directions of material, accelerates the material processing effect.

As shown in fig. 1 and 2, the inner surface of the stirring tank 1 is provided with an auxiliary cleaning assembly 9 for cleaning the stirring tank 1, the auxiliary cleaning assembly 9 includes a liquid distribution pipeline 901, an annular pipeline 902 and spray heads 903, one end of the liquid distribution pipeline 901 is connected with the annular pipeline 902, the spray heads 903 are mounted on the outer surface of the annular pipeline 902, the annular pipeline 902 is symmetrically arranged along the center of the stirring tank 1, the spray heads 903 are circumferentially arranged along the circle center of the annular pipeline 902, a water source is connected to the liquid distribution pipeline 901 and is conveyed into the two groups of annular pipelines 902, and the spray heads 903 on the annular pipeline 902 are sprayed out to clean the devices in the stirring tank 1, so that the stirring device has an auxiliary cleaning structure and can rapidly complete cleaning and maintenance work.

The working principle is as follows: when the stirring device of the catalyst for the proton exchange membrane of the hydrogen energy vehicle is used, firstly, the catalyst is added into a stirring tank 1 through a feed inlet 2, a first enabling motor 5 drives a hollow stirring rod 6 and a first stirring blade 8 to rotate, a second motor 1001, a transverse stirring rod 1002 and a second stirring blade 1003 are in a transverse state, the second enabling motor 1001 drives the transverse stirring rod 1002 and the second stirring blade 1003 to rotate, the transverse stirring rod 1002 and the second stirring blade 1003 stir materials, the trend of the materials is disturbed, the stirring effect is improved, the material processing effect is accelerated through stirring in two directions of the materials, the first motor 5 can be stopped during stirring, the hollow stirring rod 6 stops rotating, the hollow stirring rod 6 is tubular and is mutually communicated with a sampling pipe 7, after a cover plate on the sampling pipe 7 is opened, the materials in the stirring tank 1 can be extracted, after the stirring of the materials is completed, a discharge valve 4 is opened, the materials are discharged from a discharge port 3, a water source is connected to a liquid dividing pipeline, the water source is conveyed into two groups of annular pipelines, a plurality of spray nozzles 902 on the annular pipeline, and the stirring tank 1 for cleaning the hydrogen energy vehicle can be used for cleaning the hydrogen energy device.

Claims

1. The utility model provides a agitating unit of catalyst for hydrogen energy source car proton exchange membrane, includes agitator tank (1) and baiting valve (4), its characterized in that, the surface front end of agitator tank (1) is provided with charge door (2), and is provided with discharge gate (3) below the surface of agitator tank (1), baiting valve (4) are installed in the surface of discharge gate (3), the surface top of agitator tank (1) is provided with motor (5), and installs cavity puddler (6) below motor (5), the surface of cavity puddler (6) is from last down having set gradually and has taken out appearance pipe (7) and stirring leaf (8), the internal surface of agitator tank (1) is provided with supplementary clean subassembly (9) that are used for cleaning agitator tank (1), and supplementary clean subassembly (9) are including dividing liquid pipeline (901), annular pipeline (902) and shower nozzle (903), the one side of agitator tank (1) is provided with stirring subassembly (10) for the stirring.

2. The stirring device of the catalyst for the proton exchange membrane of the hydrogen energy vehicle as claimed in claim 1, wherein the stirring tank (1) and the feeding port (2) are communicated with each other, and the central axis of the stirring tank (1) coincides with the central axis of the discharging port (3).

3. The stirring device for the catalyst for the proton exchange membrane of the hydrogen energy automobile as claimed in claim 1, wherein the hollow stirring rod (6) and the sampling pipe (7) are communicated with each other, and the shape of the sampling pipe (7) is "T" shaped.

4. The stirring device for the catalyst for the proton exchange membrane of the hydrogen energy vehicle as recited in claim 1, wherein the first stirring blades (8) are equidistantly distributed along the vertical direction of the hollow stirring rod (6), and the shape of the first stirring blades (8) is rectangular.

5. The stirring device of the catalyst for the proton exchange membrane of the hydrogen energy vehicle as claimed in claim 1, wherein two annular pipelines (902) are symmetrically arranged along the center of the stirring tank (1), and the nozzles (903) are arranged along the circle center of the annular pipeline (902).

6. The stirring device for the catalyst for the proton exchange membrane of the hydrogen energy automobile according to claim 1, wherein the disturbing stirring assembly (10) comprises a second motor (1001), a transverse stirring rod (1002) and a second stirring blade (1003), the transverse stirring rod (1002) is installed on one side of the second motor (1001), and the second stirring blade (1003) is arranged on the outer surface of the transverse stirring rod (1002).

7. The stirring device of the catalyst for the proton exchange membrane of the hydrogen energy vehicle as claimed in claim 6, wherein the stirring vanes (1003) are equidistantly distributed along the horizontal direction of the transverse stirring rod (1002), and the shape of the stirring vanes (1003) is rectangular.