CN218309707U - Inlet distribution device of hydrogen scrubber - Google Patents
Inlet distribution device of hydrogen scrubber Download PDFInfo
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- CN218309707U CN218309707U CN202221790276.0U CN202221790276U CN218309707U CN 218309707 U CN218309707 U CN 218309707U CN 202221790276 U CN202221790276 U CN 202221790276U CN 218309707 U CN218309707 U CN 218309707U
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- hydrogen
- distribution pipe
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- scrubber
- inlet
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Abstract
The utility model relates to a scrubber, in particular to a hydrogen scrubber inlet distribution device, which comprises a hydrogen inlet pipe arranged on the upper part of a scrubber cylinder body and a distribution pipe, wherein the distribution pipe is welded with a distribution pipe flange; the distribution pipe flange is connected with the inlet pipe flange through a bolt; the inner wall of the washer cylinder is also provided with support angle steel, and the support angle steel is connected with the distribution pipe through a U-shaped bolt; and the bottom wall of the distribution pipe is provided with a hydrogen outlet hole. The distribution device can uniformly distribute gas, so that the gas passes through the separation element at a constant speed, and the separation efficiency is improved; the distribution device can be detached for cleaning or replacement, and is simple to install and maintain.
Description
Technical Field
The utility model relates to a scrubber especially relates to a hydrogen scrubber entry distributor.
Background
Along with the development of the chemical industry, scrubbers are increasingly applied to the fields of hydrogen energy and gas power generation, and are particularly mainly applied to the field of gas-liquid separation of gas power generation. For the scrubber, if the inlet of the scrubber is provided with the distribution device, the scrubber can uniformly distribute gas, so that the gas can pass through the separation element at a constant speed, the separation efficiency is improved, and the working efficiency can be greatly improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the present invention is to provide a hydrogen scrubber inlet distributor capable of rapidly improving separation efficiency.
In order to realize the purpose, the utility model discloses a technical scheme is:
the inlet distribution device of the hydrogen scrubber comprises a hydrogen inlet pipe arranged on the upper part of a scrubber cylinder body and a distribution pipe, wherein a distribution pipe flange is welded on the distribution pipe; the distribution pipe flange is connected with the inlet pipe flange through a bolt; the inner wall of the washer cylinder is also provided with support angle steel, and the support angle steel is connected with the distribution pipe through a U-shaped bolt; the bottom wall of the distribution pipe is provided with a hydrogen outlet.
Furthermore, the number of the hydrogen outlet holes is more than one, the hydrogen outlet holes are distributed in the circumference of the distribution pipe at intervals of 150mm, and the diameter of each hydrogen outlet hole is 6mm.
Furthermore, the hydrogen ventholes are arranged in three rows and distributed on the bottom wall of the distribution pipe in parallel, and the three rows of hydrogen ventholes are respectively positioned on the left 45-degree extension line of the central point of the distribution pipe, the vertical extension line of the central point and the right 45-degree extension line of the central point.
Furthermore, the number of the support angle steels is more than or equal to 2; the number of the U-shaped bolts is more than or equal to 2.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a hydrogen scrubber inlet distribution device, which can uniformly distribute gas, so that the gas can pass through a separation element at a constant speed, and the effect of improving the separation efficiency is achieved; the distribution device can be detached for cleaning or replacement, and is simple to install and maintain.
Drawings
Fig. 1 is a schematic longitudinal sectional view of the present invention;
FIG. 2 is a schematic sectional view taken along the line A;
FIG. 3 is a schematic sectional view taken along line B-B;
in the figure: 1. a scrubber barrel; 2. supporting angle steel; 3. a U-shaped bolt; 4. a distribution pipe; 5. a bolt; 6. a hydrogen gas inlet pipe; 7. an inlet pipe flange; 8. a distribution pipe flange; 9. and a hydrogen gas outlet hole.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.
As shown in fig. 1 and 2, the inlet distribution device for a hydrogen scrubber disclosed by the present invention comprises a hydrogen inlet pipe 6 disposed at the upper part of a scrubber cylinder 1; the improvement of the utility model lies in that a distributing pipe 4 is arranged at the upper part inside the hydrogen scrubber, namely, the corresponding part of the hydrogen inlet pipe 6, and a distributing pipe flange 8, namely, the inlet of the distributing pipe 4, is welded on the distributing pipe 4; an inlet pipe flange 7 is welded on the hydrogen inlet pipe 6; the distribution pipe flange 8 is connected with the inlet pipe flange 7 through bolts 5; this connects the hydrogen inlet pipe 6 with the distribution pipe 4; the distribution pipe 4 is fixed in the washer cylinder 1, the distribution pipe 4 is connected with the support angle steel 2 by adopting a U-shaped bolt 3, and the support angle steel 2 is arranged on the inner wall of the washer cylinder 1; the number of the supporting angle steels 2 can be more than or equal to 2, and the number of the corresponding U-shaped bolts 3 is more than or equal to 2, so that the distribution pipes 4 are fixed more firmly. More than one hydrogen gas outlet hole 9 is arranged on the bottom wall of the distribution pipe 4, so that hydrogen gas can uniformly enter the washer through the hydrogen gas outlet holes 9 after entering the distribution pipe 4. It is preferred here that the hydrogen outlet holes 9 are distributed at a pitch of 150mm within the circumference of the distribution pipe 4, i.e. each hydrogen outlet hole 9 is arranged at a pitch of 150mm and each hydrogen outlet hole 9 has a diameter of 6mm.
As shown in fig. 3, in order to better make the hydrogen gas uniformly enter the scrubber, the hydrogen gas outlets 9 are arranged in three rows and are distributed in parallel on the bottom wall of the distribution pipe 4, and the three rows of hydrogen gas outlets 9 are respectively located on the left 45-degree extension line of the central point of the distribution pipe 4, the vertical extension line of the central point and the right 45-degree extension line of the central point.
When the device is installed, firstly, the support angle steel 2 is welded with the inner wall of the washer cylinder 1, and the distribution pipe 4 is connected with the support angle steel 2 through the U-shaped bolt 3; then the distribution pipe 4 is connected with a distribution pipe flange 8 in a welding mode, the hydrogen inlet pipe 6 is connected with an inlet pipe flange 7 in a welding mode, and finally the inlet pipe flange 7 is connected with the distribution pipe flange 8 through bolts 5.
In operation, gas enters the distribution pipe 4 through the hydrogen inlet pipe 6 and then enters the interior of the scrubber through the hydrogen outlet holes 9.
Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made herein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A hydrogen scrubber inlet distribution device comprises a hydrogen inlet pipe (6) arranged at the upper part of a scrubber cylinder body (1), and is characterized in that: the hydrogen distribution pipe is characterized by further comprising a distribution pipe (4), wherein a distribution pipe flange (8) is welded on the distribution pipe (4), and an inlet pipe flange (7) is welded on the hydrogen inlet pipe (6); the distribution pipe flange (8) is connected with the inlet pipe flange (7) through bolts (5); the inner wall of the washer cylinder (1) is also provided with support angle steel (2), and the support angle steel (2) is connected with the distribution pipe (4) through a U-shaped bolt (3); the bottom wall of the distribution pipe (4) is provided with a hydrogen outlet hole (9).
2. A hydrogen scrubber inlet distribution device as defined in claim 1, wherein: the number of the hydrogen outlet holes (9) is more than one, the hydrogen outlet holes (9) are distributed in the circumference of the distribution pipe (4) at intervals of 150mm, and the diameter of each hydrogen outlet hole (9) is 6mm.
3. A hydrogen scrubber inlet distribution device according to claim 1 or 2, characterized in that: the hydrogen outlets (9) are arranged in three rows and distributed on the bottom wall of the distribution pipe (4) in parallel, and the three rows of hydrogen outlets (9) are respectively positioned on a left 45-degree extension line of the central point, a vertical extension line of the central point and a right 45-degree extension line of the central point of the distribution pipe (4).
4. A hydrogen scrubber inlet distribution device as defined in claim 1, wherein: the number of the support angle steels (2) is more than or equal to 2; the number of the U-shaped bolts (3) is more than or equal to 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221790276.0U CN218309707U (en) | 2022-07-12 | 2022-07-12 | Inlet distribution device of hydrogen scrubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221790276.0U CN218309707U (en) | 2022-07-12 | 2022-07-12 | Inlet distribution device of hydrogen scrubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218309707U true CN218309707U (en) | 2023-01-17 |
Family
ID=84870106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221790276.0U Active CN218309707U (en) | 2022-07-12 | 2022-07-12 | Inlet distribution device of hydrogen scrubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218309707U (en) |
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2022
- 2022-07-12 CN CN202221790276.0U patent/CN218309707U/en active Active
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