CN220191270U - Noise reduction device of hydrogen production machine - Google Patents
Noise reduction device of hydrogen production machine Download PDFInfo
- Publication number
- CN220191270U CN220191270U CN202223574660.XU CN202223574660U CN220191270U CN 220191270 U CN220191270 U CN 220191270U CN 202223574660 U CN202223574660 U CN 202223574660U CN 220191270 U CN220191270 U CN 220191270U
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- machine
- bin
- quick
- hydrogen production
- wall
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- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 239000001257 hydrogen Substances 0.000 title claims abstract description 26
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 230000009467 reduction Effects 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000003381 stabilizer Substances 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 4
- 230000001154 acute effect Effects 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 5
- 239000001301 oxygen Substances 0.000 abstract description 5
- 229910052760 oxygen Inorganic materials 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 4
- 108010066057 cabin-1 Proteins 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a noise reduction device of a hydrogen production machine, which relates to the technical field of hydrogen production machines and comprises a machine bin, wherein a bin door is hinged to one side of the machine bin, supporting legs are hinged to four corners of the bottom of the machine bin, a fan is arranged at the top of the machine bin, a separation net is arranged above the fan, the periphery of the separation net is in sliding connection with the outer wall of the top of the machine bin, one end of the top of the machine bin is provided with a water inlet extending to the interior of the machine bin, one end of the water inlet, which is positioned in the interior of the machine bin, is sleeved with a water pipe, and the outer side of the water pipe is provided with a baffle plate connected with the inner wall of the machine bin. According to the utility model, the fan and the heat dissipation holes are arranged, so that when the machine is used, air in the machine cabin flows out through the heat dissipation holes in the bottom of the machine cabin, and meanwhile, the fan sucks air outside the machine cabin into the machine cabin, so that a complete airflow circulation is formed in the machine cabin from top to bottom, the heat surrounding the oxygen generator in the machine cabin is effectively reduced, and the service life of the machine is effectively prolonged.
Description
Technical Field
The utility model relates to the technical field of hydrogen production machines, in particular to a noise reduction device of a hydrogen production machine.
Background
The principle of the oxygenerator is that air is compressed at high density and reused to make the condensation points of all components in the air different at a certain temperature, then the air is rectified to separate the air into oxygen and nitrogen, so that it is commonly known as oxygenerator because it is used for producing oxygen, and the oxygenerator is widely used in national economy because of the wide use of oxygen and nitrogen.
In the use process of the existing oxygenerator, the continuously working machine can also enable parts of the oxygenerator to generate a large amount of heat, so that the service life of the oxygenerator can be influenced, meanwhile, continuous water flow sound can be generated when water flows through a pipeline, moreover, buzzing high-frequency fan sound can be generated when the cooling fan works, and therefore if a worker works nearby for a long time, certain interference is caused to the hearing of the worker, and the working mood of the worker can be influenced.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a noise reduction device of a hydrogen production machine. The fan is arranged at the bottom of the machine cabin, and the fan is used for sucking the air outside the machine cabin into the machine cabin, so that a complete air flow circulation is formed from top to bottom in the machine cabin, heat surrounding the oxygen generator in the machine cabin is effectively reduced, and the service life of the machine is effectively prolonged.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a device of making an uproar falls in hydrogen manufacturing machine, includes the machine storehouse, one side in machine storehouse articulates there is the bin gate, and the bottom four corners department in machine storehouse all articulates there is the stabilizer blade, the top in machine storehouse is provided with the fan, and the top of fan is provided with separates the net, separate the top outer wall sliding connection of net all around and machine storehouse, and the one end at machine storehouse top is provided with the water inlet that extends to the machine storehouse inside, the water inlet is located the inside one end of machine storehouse and has cup jointed the water pipe, and the outside of water pipe is provided with the baffle that is connected with the machine storehouse inner wall, the both ends of machine storehouse bottom inner wall all weld the mounting bracket, and the bottom inner wall in machine storehouse has seted up the louvre that a plurality of equidistance distributes, the bottom outer wall in machine storehouse is provided with the aviation baffle, and the aviation baffle is located the both sides of louvre respectively.
The technical scheme is as follows: through being provided with fan and louvre, and then when using, the inside air of machine storehouse flows through the louvre of machine storehouse bottom, and the fan is inside with the outside air suction machine storehouse of machine storehouse simultaneously for form a complete air current circulation from last to down in the machine storehouse, thereby effectually reduce the heat around the oxygenerator in the machine storehouse, and effectually prolonged the life of machine.
The utility model is further characterized in that the machine cabin and the cabin door are both internally provided with sound insulation layers.
The technical scheme is as follows: through being provided with the puigging, and then when using, can effectually block the noise that rivers and oxygenerator produced to keep apart the noise inside the cabin.
The utility model further provides that the angle range formed by the air deflector and the bottom of the cabin is an acute angle range.
The technical scheme is as follows: through being provided with the aviation baffle that has the inclination, and then when using, can make the circulation air current flow more unblocked to avoid the phenomenon emergence that the louvre department wind gap flows backward.
The utility model is further characterized in that the bottom of the machine cabin is provided with limiting frames corresponding to the supporting legs one by one, one end of each limiting frame is connected with a limiting bolt in a sliding mode, and one end of each limiting bolt, which is positioned in the limiting frame, is welded with a limiting block.
The technical scheme is as follows: through being provided with spacing bolt and stopper, and then when using, can fold the stabilizer blade and accomodate to use spacing bolt to fix it, the stopper can play the condition emergence that avoids spacing bolt to drop from the spacing simultaneously.
The utility model is further arranged in such a way that a spring is sleeved on the outer side of the limit bolt.
The technical scheme is as follows: through being provided with the spring, and then when using, can utilize the elasticity of spring itself to carry out the automatic sliding with the stopper to make things convenient for the operator to use.
The utility model is further characterized in that a chute is arranged on the outer wall of one side of the cabin far away from the cabin door, the inner wall of the chute is connected with a first fixing frame and a second fixing frame in a sliding manner, and fixing holes are arranged at two ends of the first fixing frame, which are separated from the second fixing frame.
The technical scheme is as follows: through being provided with two sets of mounts, and then when using, can change the position of use and the fixed mode of machine storehouse to make the application scope of machine storehouse more extensive.
The utility model is further arranged that the outer wall of one side opposite to the first fixing frame and the second fixing frame is connected with a sliding plate in a sliding way.
The technical scheme is as follows: through being provided with gim peg and sliding plate, and then when using, can fix spacing to the extension of two sets of mounts to make the mount more firm.
The utility model further provides that the top of the first fixing frame is connected with a fixing bolt in a threaded manner.
The technical scheme is as follows: through being provided with the gim peg, and then when using, can fix two sets of mounts to avoid the condition emergence that two sets of mounts automatic retract.
The beneficial effects of the utility model are as follows:
1. this a noise reduction device for hydrogen manufacturing machine, through being provided with fan and louvre, and then when using, the inside air of machine storehouse flows through the louvre of machine storehouse bottom, and the fan is inside with the outside air suction machine storehouse of machine storehouse simultaneously for form a complete air current circulation from last to down in the machine storehouse, thereby effectually reduce the heat around the oxygenerator in the machine storehouse, and effectually prolonged the life of machine.
2. This a noise reduction device for hydrogen production machine through being provided with the puigging, and then when using, can effectually block the noise that rivers and oxygenerator produced to keep apart the noise inside the cabin.
3. According to the noise reduction device for the hydrogen production machine, the air deflector with the inclination is arranged, so that circulating airflow can flow more smoothly during use, and the phenomenon of backflow of the air opening at the heat dissipation hole is avoided.
Drawings
FIG. 1 is a schematic diagram of a front view of a noise reduction device for a hydrogen production machine according to the present utility model;
FIG. 2 is a schematic side view of a noise reducer of a hydrogen production machine according to the present utility model;
FIG. 3 is a schematic rear view of a noise reducer of a hydrogen production machine according to the present utility model;
FIG. 4 is a schematic diagram of the internal structure of a noise reduction device of a hydrogen production machine according to the present utility model;
FIG. 5 is a schematic diagram of the internal top view structure of a noise reduction device of a hydrogen production machine according to the present utility model;
fig. 6 is a schematic diagram of a top view structure of a limiting frame of a noise reduction device of a hydrogen production machine.
In the figure: 1. a machine cabin; 2. a support leg; 3. a bin gate; 4. a screen; 5. a water inlet; 6. an air deflector; 7. a first fixing frame; 8. a fixing bolt; 9. a sliding plate; 10. the second fixing frame; 11. a chute; 12. a limiting frame; 13. a water pipe; 14. a heat radiation hole; 15. a mounting frame; 16. a blower; 17. a sound insulation layer; 18. a limit bolt; 19. a spring; 20. and a limiting block.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Referring to fig. 1-6, a noise reduction device of a hydrogen production machine comprises a machine bin 1, a bin door 3 is hinged to one side of the machine bin 1, supporting legs 2 are hinged to four corners of the bottom of the machine bin 1, a fan 16 is arranged at the top of the machine bin 1, a separation net 4 is arranged above the fan 16, the periphery of the separation net 4 is in sliding connection with the outer wall of the top of the machine bin 1, a water inlet 5 extending to the interior of the machine bin 1 is arranged at one end of the top of the machine bin 1, a water pipe 13 is sleeved at one end of the water inlet 5, a baffle plate connected with the inner wall of the machine bin 1 is arranged at the outer side of the water pipe 13, mounting frames 15 are welded at two ends of the inner wall of the bottom of the machine bin 1, a plurality of equidistantly distributed heat dissipation holes 14 are formed in the inner wall of the bottom of the machine bin 1, air deflectors 6 are arranged on the outer wall of the bottom of the machine bin 1 and the air deflectors 6 are respectively arranged on two sides of the heat dissipation holes 14.
Through being provided with fan 16 and louvre 14, and then when using, the inside air of machine storehouse 1 flows out through the louvre 14 of machine storehouse 1 bottom, and the fan 16 is inside with the outside air suction machine storehouse 1 of machine storehouse 1 simultaneously for form a complete air current circulation from last to the lower in the machine storehouse 1, thereby effectually reduce the heat around the oxygenerator in machine storehouse 1, and effectually prolonged the life of machine.
Specifically, the inside of machine storehouse 1 and bin gate 3 all is provided with puigging 17, the angular range that aviation baffle 6 and the bottom of machine storehouse 1 formed is the angular range of acute angle, the bottom of machine storehouse 1 is provided with spacing 12 with stabilizer blade 2 one-to-one, and the one end sliding connection of spacing 12 has spacing bolt 18, spacing bolt 18 is located the inside one end welding of spacing 12 has stopper 20, spring 19 has been cup jointed in the outside of spacing bolt 18, spout 11 has been seted up to the one side outer wall that bin gate 3 was kept away from to machine storehouse 1, and spout 11 inner wall sliding connection has first mount 7 and second mount 10, fixed orifices have all been seted up at the both ends that first mount 7 and second mount 10 are separated, the outer wall sliding connection of the opposite side of first mount 7 and second mount 10 has slide plate 9, the top threaded connection of first mount has fixed bolt 8.
Through being provided with puigging 17, and then when using, can effectually block the produced noise of rivers and oxygenerator, thereby keep apart noise inside machine storehouse 1, through being provided with aviation baffle 6 that has the inclination, and then when using, can make the circulating air current flow's more unblocked, thereby avoid the phenomenon that the louvre 14 department wind gap was backward flowed to take place, through being provided with stop bolt 18 and stopper 20, and then when using, can fold stabilizer blade 2 accomodate, and use stop bolt 18 to fix it, simultaneously stopper 20 can play the condition emergence that avoids stop bolt 18 to drop from spacing frame 12, through being provided with spring 19, and then when using, can utilize the elasticity of spring 19 itself to carry out the automatic sliding with stopper 20, thereby make things convenient for the operator to use, through being provided with two sets of mounts, and then when using, can change the use position and the fixed mode of machine storehouse 1, thereby make the application scope of machine storehouse 1 more extensive, through being provided with stop bolt 8 and sliding plate 9, and then when using, can carry out folding accomodating to the condition of stabilizer blade 18, and then can take place the fixed frame by two sets of fixed frames, thereby, and the fixed frame is set of extension is more stable when two sets of fixed, thereby can take place, and the fixed frame is fixed, and is used, and is stable, and is used, and is further to be fixed to two sets.
Working principle: when the air conditioner is used, firstly, the oxygenerator is placed on the mounting frame 15 at the bottom of the machine cabin 1, then the cabin door 3 is closed, then the machine cabin 1 is fixed according to site requirements, then the fan 16 is started, the fan 16 sucks air outside the machine cabin 1 into the machine cabin 1 and carries heat in the machine cabin 1 to be discharged outwards through the heat dissipation holes 14, meanwhile, the air deflector 6 can change the flow direction of discharged air, so that air circulation is smoother, and the noise generated by the oxygenerator can be isolated by the sound insulation layer 17 arranged in the machine cabin 1 and the cabin door 3, so that the noise is reduced.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The utility model provides a device of making an uproar falls in hydrogen manufacturing machine, includes quick-witted storehouse (1), its characterized in that, one side of quick-witted storehouse (1) articulates there is bin gate (3), and all articulates in the bottom four corners department of quick-witted storehouse (1) has stabilizer blade (2), the top of quick-witted storehouse (1) is provided with fan (16), and the top of fan (16) is provided with separates net (4), the top outer wall sliding connection with quick-witted storehouse (1) all around of separating net (4), and the one end at quick-witted storehouse (1) top is provided with water inlet (5) that extend to quick-witted storehouse (1) inside, water inlet (5) are located the inside one end of quick-witted storehouse (1) and have cup jointed water pipe (13), and the outside of water pipe (13) is provided with the baffle that is connected with quick-witted storehouse (1) inner wall, the both ends of quick-witted storehouse (1) bottom inner wall all weld mounting bracket (15), and the bottom inner wall of quick-witted storehouse (1) has seted up a plurality of equidistance and distributed louvre (14), the bottom outer wall of quick-witted storehouse (1) is provided with aviation baffle (6), and aviation baffle (6) are located both sides of louvre (14) respectively.
2. The noise reduction device of the hydrogen production machine according to claim 1, wherein the sound insulation layers (17) are arranged in the machine cabin (1) and the cabin door (3).
3. A noise reduction device for a hydrogen production machine according to claim 2, wherein the angle range formed by the air deflector (6) and the bottom of the machine cabin (1) is an acute angle range.
4. A noise reduction device for a hydrogen production machine according to claim 3, wherein a limit frame (12) corresponding to the support legs (2) one by one is arranged at the bottom of the machine cabin (1), one end of the limit frame (12) is slidably connected with a limit bolt (18), and one end of the limit bolt (18) located inside the limit frame (12) is welded with a limit block (20).
5. The noise reduction device of the hydrogen production machine according to claim 4, wherein a spring (19) is sleeved on the outer side of the limit bolt (18).
6. The noise reduction device of the hydrogen production machine according to claim 5, wherein a chute (11) is formed in the outer wall of one side, far away from the bin door (3), of the bin (1), a first fixing frame (7) and a second fixing frame (10) are connected to the inner wall of the chute (11) in a sliding mode, and fixing holes are formed in two ends, away from the first fixing frame (7) and the second fixing frame (10), of the bin.
7. The noise reduction device of the hydrogen production machine according to claim 6, wherein the outer wall of one side opposite to the first fixing frame (7) and the second fixing frame (10) is connected with a sliding plate (9) in a sliding manner.
8. The noise reduction device of the hydrogen production machine according to claim 7, wherein a fixing bolt (8) is connected to the top of the first fixing frame in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223574660.XU CN220191270U (en) | 2022-12-30 | 2022-12-30 | Noise reduction device of hydrogen production machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223574660.XU CN220191270U (en) | 2022-12-30 | 2022-12-30 | Noise reduction device of hydrogen production machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220191270U true CN220191270U (en) | 2023-12-15 |
Family
ID=89114825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223574660.XU Active CN220191270U (en) | 2022-12-30 | 2022-12-30 | Noise reduction device of hydrogen production machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220191270U (en) |
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2022
- 2022-12-30 CN CN202223574660.XU patent/CN220191270U/en active Active
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