CN220955778U - Wall-hanging type muffler for box-type generator set - Google Patents
Wall-hanging type muffler for box-type generator set Download PDFInfo
- Publication number
- CN220955778U CN220955778U CN202322818461.7U CN202322818461U CN220955778U CN 220955778 U CN220955778 U CN 220955778U CN 202322818461 U CN202322818461 U CN 202322818461U CN 220955778 U CN220955778 U CN 220955778U
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- China
- Prior art keywords
- muffler
- smoke exhaust
- box
- wall
- exhaust pipeline
- Prior art date
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- 239000000779 smoke Substances 0.000 claims abstract description 60
- 238000009434 installation Methods 0.000 claims abstract description 17
- 238000005192 partition Methods 0.000 claims abstract description 8
- 230000003584 silencer Effects 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 230000030279 gene silencing Effects 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Exhaust Silencers (AREA)
Abstract
The utility model discloses a wall-mounted muffler for a box-type generator set, which comprises a muffler cylinder, a first smoke exhaust pipeline and a plurality of second smoke exhaust pipelines, wherein the first smoke exhaust pipeline and the second smoke exhaust pipeline are arranged in the muffler cylinder; the inner cavity of the muffler cylinder body is divided into an upper cavity and a lower cavity by an inner cavity partition board which is transversely arranged; the inner cavity partition plate is provided with a first smoke exhaust pipeline installation opening and a plurality of second smoke exhaust pipeline installation openings; the first smoke exhaust pipeline is arranged in the first smoke exhaust pipeline installation port; a plurality of smoke dispersing holes are formed in the side wall of the first smoke exhaust pipeline, which is positioned in the lower cavity. The wall-mounted muffler for the box-type generator set has a compact structure, can be directly arranged on the wall of an exhaust chamber of the box-type generator set, and exhaust smoke of the generator set is discharged out of the box from an outlet of the muffler.
Description
Technical Field
The utility model relates to a wall-hanging muffler for a box-type generator set, and belongs to the technical field of generator set power stations.
Background
The diesel generator set is composed of a plurality of systems, the exhaust system is a main part of the diesel generator set, the muffler in the exhaust system is an important part for reducing noise, the exhaust noise of the diesel generator set can be well reduced, the installation form of the muffler can adopt different installation modes according to different application environments, the traditional muffler is large in size and is generally and directly installed at the top end of a box-type power station, and then an engine exhaust outlet pipeline is connected with the muffler.
Disclosure of utility model
The utility model aims to overcome the defects of the prior art, and provides a wall-mounted muffler for a box-type generator set, which has a compact structure, can be directly arranged on the wall of an exhaust chamber of the box-type generator set, discharges smoke of the generator set out of a box from an outlet of the muffler, and can be applied to box-type power stations with different powers according to different sizes of generator set designs with different powers.
The technical scheme for achieving the purpose is as follows: the utility model provides a wall-hanging silencer that box generating set was used, includes silencer barrel and sets up first exhaust duct and a plurality of second exhaust duct in it, wherein:
The upper end and the lower end of the muffler cylinder body are respectively provided with a muffler end plate, and the side wall of each muffler end plate is provided with a muffler mounting bracket;
The inner cavity of the muffler cylinder body is divided into an upper cavity and a lower cavity by a transversely arranged inner cavity partition board;
A smoke exhaust inlet is formed in a muffler end plate at the upper end of the muffler barrel, and a smoke exhaust outlet is formed in the side wall of the upper cavity of the muffler barrel;
the inner cavity partition plate is provided with a first smoke exhaust pipeline installation opening and a plurality of second smoke exhaust pipeline installation openings;
The first smoke exhaust pipeline is arranged in the first smoke exhaust pipeline installation opening, and the upper end of the first smoke exhaust pipeline is communicated with the smoke exhaust inlet; a plurality of smoke dispersing holes are formed in the side wall of the first smoke exhaust pipeline, which is positioned in the lower cavity;
The second smoke exhaust pipelines are arranged in the second smoke exhaust pipeline installation openings in a one-to-one correspondence mode.
The wall-hanging muffler for the box-type generator set comprises two second smoke exhaust pipelines and two second smoke exhaust pipeline mounting ports.
The wall-hanging muffler for the box-type generator set, wherein each muffler mounting bracket is L-shaped.
The wall-hanging type muffler for the box-type generator set is characterized in that muffler mounting brackets on muffler end plates at the upper end and the lower end of the muffler cylinder are positioned on the same side.
The wall-hanging type muffler for the box-type generator set is characterized in that the muffler cylinder body adopts double-layer pipes, and heat absorption and noise reduction cotton is arranged between the inner pipe and the outer pipe of the muffler cylinder body.
The wall-mounted muffler for the box-type generator set has a compact structure, can be directly arranged on the wall of the exhaust chamber of the box-type generator set, discharges the exhaust smoke of the generator set out of the box from the outlet of the muffler, and can be applied to box-type power stations with different powers according to different power generator sets.
Drawings
FIG. 1 is a perspective view of a wall muffler for a box-type generator set of the present utility model;
FIG. 2 is a perspective view (front view) of a wall-mounted muffler for a box-type generator set of the present utility model;
FIG. 3 is a perspective view (left side view) of a wall-mounted muffler for a box-type generator set of the present utility model;
FIG. 4 is a cross-sectional view taken along A-A of FIG. 3;
fig. 5 is a right side view of a wall-mounted muffler for a box-type generator set of the present utility model.
Detailed Description
In order to enable those skilled in the art to better understand the technical scheme of the present utility model, the following detailed description is provided with reference to the accompanying drawings:
Referring to fig. 1, 2, 3, 4 and 5, a wall-mounted muffler for a box-type generator set according to a preferred embodiment of the present utility model includes a muffler shell 1, and a first exhaust pipe 2 and two second exhaust pipes 4 disposed therein. The muffler cylinder body 1 adopts a double-layer pipe, and heat absorption and noise reduction cotton 11 is arranged between the inner pipe and the outer pipe of the muffler cylinder body 1.
The upper end and the lower end of the muffler cylinder body 1 are respectively provided with a muffler end plate 7, and the side wall of each muffler end plate 7 is provided with a muffler mounting bracket 6; each muffler mounting bracket 6 is L-shaped. The two muffler mounting brackets 6 are located on the same side. The whole wall-mounted muffler can be directly arranged on the wall of the exhaust chamber of the box-type generator set through a muffler mounting bracket 6.
The inner cavity of the muffler cylinder body 1 is divided into an upper cavity and a lower cavity by an inner cavity partition board 3 which is transversely arranged; a smoke exhaust inlet 5 is arranged on a muffler end plate 7 at the upper end of the muffler barrel 1, and a smoke exhaust outlet 8 is arranged on the side wall of the upper cavity of the muffler barrel 1; the inner cavity partition plate 3 is provided with a first smoke exhaust pipeline installation opening and two second smoke exhaust pipeline installation openings; the first smoke exhaust pipeline 2 is arranged in the first smoke exhaust pipeline installation opening, and the upper end of the first smoke exhaust pipeline 2 is communicated with the smoke exhaust inlet 5; a plurality of smoke dispersing holes 21 are formed in the side wall of the first smoke exhaust pipeline 2, which is positioned in the lower cavity; the two second smoke exhaust pipes 4 are arranged in the two second smoke exhaust pipe installation openings in a one-to-one correspondence.
The wall-mounted muffler for the box-type generator set has a compact structure, and when the wall-mounted muffler is used, the whole wall-mounted muffler can be directly arranged on the wall of the exhaust chamber of the box-type generator set through the muffler mounting bracket 6; when the generator set operates, the exhaust smoke of the engine enters from the exhaust smoke inlet 5 and is dispersed to the lower cavity of the muffler cylinder body 1 through the first exhaust smoke pipeline 2 by the smoke dispersing holes 21; the discharged smoke floats upwards in the lower cavity of the muffler cylinder 1 and passes through the second smoke exhaust pipeline 4 to enter the upper cavity of the muffler cylinder 1, and the smoke of the engine is finally discharged from the smoke exhaust outlet 8 due to the pressure of the exhaust.
In summary, the wall-mounted muffler for the box-type generator set has a compact structure, can be directly arranged on the wall of the exhaust chamber of the box-type generator set, discharges the exhaust smoke of the generator set out of the box from the muffler outlet, and can be applied to box-type power stations with different powers according to different power generator set designs and different sizes.
It will be appreciated by persons skilled in the art that the above embodiments are provided for illustration only and not for limitation of the utility model, and that variations and modifications of the above described embodiments are intended to fall within the scope of the claims of the utility model as long as they fall within the true spirit of the utility model.
Claims (5)
1. Wall-hanging silencer that box generating set used, its characterized in that includes silencer barrel and sets up first exhaust duct and a plurality of second exhaust duct in it, wherein:
The upper end and the lower end of the muffler cylinder body are respectively provided with a muffler end plate, and the side wall of each muffler end plate is provided with a muffler mounting bracket;
The inner cavity of the muffler cylinder body is divided into an upper cavity and a lower cavity by a transversely arranged inner cavity partition board;
A smoke exhaust inlet is formed in a muffler end plate at the upper end of the muffler barrel, and a smoke exhaust outlet is formed in the side wall of the upper cavity of the muffler barrel;
the inner cavity partition plate is provided with a first smoke exhaust pipeline installation opening and a plurality of second smoke exhaust pipeline installation openings;
The first smoke exhaust pipeline is arranged in the first smoke exhaust pipeline installation opening, and the upper end of the first smoke exhaust pipeline is communicated with the smoke exhaust inlet; a plurality of smoke dispersing holes are formed in the side wall of the first smoke exhaust pipeline, which is positioned in the lower cavity;
The second smoke exhaust pipelines are arranged in the second smoke exhaust pipeline installation openings in a one-to-one correspondence mode.
2. The wall-mounted muffler for a box-type power generating unit as recited in claim 1, wherein the number of said second exhaust duct and said second exhaust duct mounting openings is two, respectively.
3. The wall-mounted muffler for a box-type power generating unit as recited in claim 1, wherein each muffler mounting bracket is L-shaped.
4. A wall-mounted muffler for a box-type power generating unit according to claim 1 or 3, wherein muffler mounting brackets on muffler end plates at upper and lower ends of the muffler cylinder are located on the same side.
5. The wall-hanging muffler for a box-type generator set according to claim 1, wherein the muffler cylinder adopts a double-layer pipe, and heat-absorbing and silencing cotton is arranged between an inner pipe and an outer pipe of the muffler cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322818461.7U CN220955778U (en) | 2023-10-20 | 2023-10-20 | Wall-hanging type muffler for box-type generator set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322818461.7U CN220955778U (en) | 2023-10-20 | 2023-10-20 | Wall-hanging type muffler for box-type generator set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220955778U true CN220955778U (en) | 2024-05-14 |
Family
ID=90975364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322818461.7U Active CN220955778U (en) | 2023-10-20 | 2023-10-20 | Wall-hanging type muffler for box-type generator set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220955778U (en) |
-
2023
- 2023-10-20 CN CN202322818461.7U patent/CN220955778U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |