CN208225509U - High-end permanent seal cooling muffler - Google Patents
High-end permanent seal cooling muffler Download PDFInfo
- Publication number
- CN208225509U CN208225509U CN201820531226.8U CN201820531226U CN208225509U CN 208225509 U CN208225509 U CN 208225509U CN 201820531226 U CN201820531226 U CN 201820531226U CN 208225509 U CN208225509 U CN 208225509U
- Authority
- CN
- China
- Prior art keywords
- muffler
- group part
- thermal insulation
- board group
- permanent seal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Exhaust Gas After Treatment (AREA)
Abstract
The utility model relates to muffler technical field more particularly to a kind of high-end permanent seal cooling mufflers.The technical problems to be solved in the utility model is the problem of current durability difference of the existing boiler muffler under high-temperature work environment.In order to solve the above-mentioned technical problem, the utility model provides a kind of high-end permanent seal cooling muffler, including muffler assembly, the front of the muffler assembly is fixedly connected with the back side of the first fixinig plate, the surface grafting of the inner wall and fixed screw of first fixinig plate, the side of the fixed screw runs through the side of thermal insulation board and extends to the outside of thermal insulation board, the front of the muffler assembly offers fixing groove, the outlet board group part offers catalyst combustion area far from the side of isolation board, and the side of the outlet board group part and the side of Graphite pad overlap.The high-end permanent seal cooling muffler, effectively solution high temperature resistant, effectively discharge and sealing problem, can achieve the effect that improve durability.
Description
Technical field
The utility model relates to muffler technical field, specially a kind of high-end permanent seal cooling muffler.
Background technique
Muffler is a kind of device for preventing sound transmission and air-flow being allowed to pass through, and is the weight for eliminating air power noise
Measure is wanted, muffler is mounted in air powered equipment (such as air blower, air compressor machine, boiler exhaust mouth, generator and water pump row
The biggish equipment of port noise) airflow channel on or inlet and exhaust system in reduction noise device；Current existing boiler
Muffler, although having had extraordinary performance muffler, the heat-proof quality of most mufflers needs, and causes existing
Durability of the boiler muffler under high-temperature work environment it is poor, it is often necessary to replace, based on the above issues, it is proposed that a kind of
High-end permanent seal cooling muffler.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of high-end permanent seal cooling muffler, solves above-mentioned back
The problem of being mentioned in scape technology.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of high-end permanent seal cooling muffler, including disappears
The front of sound device assembly, the muffler assembly is fixedly connected with the back side of the first fixinig plate, the inner wall of first fixinig plate
Run through the side of thermal insulation board with the side of the surface grafting of fixed screw, the fixed screw and extend to the outside of thermal insulation board,
The front of the muffler assembly offers fixing groove, and the outlet board group part offers catalyst combustion far from the side of isolation board
Area, the side of the outlet board group part and the side of Graphite pad overlap, the other side of the Graphite pad and outlet board group part
Side overlap joint, the front of the outlet board group part is fixedly connected with the second fixinig plate, the inner wall and six of second fixinig plate
The surface grafting of angle screw, the side of the hex(agonal)screw and the inner thread of the opened up threaded hole in outlet board group part side connect
It connects, the front of the outlet board group part is fixedly connected with the back side of escape pipe, and the outlet board group part is far from muffler assembly
Outer surface is fixedly connected with the inner wall of heat shield, and the muffler assembly offers air inlet far from the side of thermal insulation board, and into
Stomata is located at the top in catalyst combustion area.
Preferably, the quantity of first fixinig plate is two, and two the first fixinig plates are symmetrical.
Preferably, the model M6*22 of the fixed screw, and the tail end of fixed screw is fixed with rubber band around " 8 " shape.
Preferably, the quantity in the catalyst combustion area is two, and Liang Ge catalyst combustion area is along the axis of muffler assembly
To parallelly distribute on.
Preferably, the thermal insulation board is overlapped close to the side of muffler assembly and the side of muffler assembly, described heat-insulated
The area of plate is greater than the area of muffler assembly side.
Preferably, the escape pipe is connected with the inside of outlet board group part.
(3) beneficial effect
The utility model provides a kind of high-end permanent seal cooling muffler.Have it is following the utility model has the advantages that
(1), the high-end permanent seal cooling muffler, due to being improved to boiler muffler, applied to the muffling device of boiler,
The heat shield that the thermal insulation board being arranged by muffler assembly side is fixedly connected with outlet board group part side cooperates outlet board group part
Overlapped between muffler assembly Graphite pad and the catalyst combustion area that muffler assembly side opens up, especially by catalyst combustion
Area designs at escape pipe, and is sealed using collet Graphite pad, the additional heat shield of outlet board group part, and thermal insulation board plays barrier heat
The effect of amount, effectively solution high temperature resistant, effectively discharge and sealing problem, can achieve the effect that improve durability.
(2), the high-end permanent seal cooling muffler, due to being improved to boiler muffler, applied to the muffling device of boiler,
The thermal insulation board of the first fixinig plate and fixed screw grafting that are fixedly connected by muffler assembly front, the first fixinig plate and heat-insulated
It is fixed together between plate by fixed screw, facilitates dismounting, be arranged between cooperation outlet board group part and muffler assembly
Hex(agonal)screw facilitates the dismounting of outlet board group part, can achieve the effect that facilitate maintenance.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model side cross sectional views.
In figure: 1 muffler assembly, 2 first fixinig plates, 3 fixed screws, 4 thermal insulation boards, 5 fixing grooves, 6 escape pipes, 7 catalyst
Combustion zone, 8 Graphite pads, 9 outlet board group parts, 10 heat shields, 11 air inlets, 12 hex(agonal)screws, 13 second fixinig plates.
Specific embodiment
As shown in Figs. 1-2, the utility model provides a kind of technical solution: a kind of high-end permanent seal cooling muffler, including noise reduction
The front of device assembly 1, muffler assembly 1 is fixedly connected with the back side of the first fixinig plate 2, and the quantity of the first fixinig plate 2 is two,
And two the first fixinig plates 2 are symmetrical, the surface grafting of the inner wall and fixed screw 3 of the first fixinig plate 2, fixed screw 3
Side runs through the side of thermal insulation board 4 and extends to the outside of thermal insulation board 4, side and noise reduction of the thermal insulation board 4 close to muffler assembly 1
The side of device assembly 1 overlaps, and the area of thermal insulation board 4 is greater than the area of 1 side of muffler assembly, the model M6* of fixed screw 3
22, and the tail end of fixed screw 3 is fixed with rubber band around " 8 " shape, the front of the muffler assembly 1 offers fixing groove 5, out
9 side far from isolation board 4 of gas board group part offers catalyst combustion area 7, and the quantity in catalyst combustion area 7 is two, and two touchings
Along the axial parallelly distribute on of muffler assembly 1, the side of outlet board group part 9 and the side of Graphite pad 8 are taken for matchmaker combustion zone 7
It connects, the other side of Graphite pad 8 and the side of outlet board group part 9 overlap, and it is solid that the front of outlet board group part 9 is fixedly connected with second
Stator 13, the surface grafting of the inner wall and hex(agonal)screw 12 of the second fixinig plate 13, the side of hex(agonal)screw 12 and outlet board group part 9
The inner thread of the opened up threaded hole in side connects, and the front of outlet board group part 9 is fixedly connected with the back side of escape pipe 6, outlet
Side of the board group part 9 far from muffler assembly 1 is fixedly connected with the side of heat shield 10, and muffler assembly 1 is far from thermal insulation board 4
Side offers air inlet 11, and air inlet 11 is located at the top in catalyst combustion area 7, and escape pipe 11 is interior with outlet board group part 9
Portion is connected, by the thermal insulation board 4 for 3 grafting of the first fixinig plate 2 and fixed screw that 1 front of muffler assembly is fixedly connected,
It is fixed together between one fixinig plate 2 and thermal insulation board 4 by fixed screw 3, facilitates dismounting, cooperated outlet board group part 9 and disappear
The hex(agonal)screw 12 being arranged between sound device assembly 1 facilitates the dismounting of outlet board group part 9, can achieve the effect that facilitate maintenance,
The heat shield 10 being fixedly connected by the thermal insulation board 4 that 1 side of muffler assembly is arranged with 9 side of outlet board group part cooperates outlet
Overlapped between board group part 9 and muffler assembly 1 Graphite pad 8 and the catalyst combustion area 7 that 1 side of muffler assembly opens up, by
It is greater than 500 DEG C in 7 temperature of catalyst combustion area, especially by the design of catalyst combustion area 7 at escape pipe 6, and utilizes collet graphite pads
Piece 8 seals, and the additional heat shield 10 of outlet board group part 9, thermal insulation board 4 plays the role of trap heat, effectively solution high temperature resistant, effectively
Discharge and sealing problem can achieve the effect that raising durability, the muffler have many advantages, such as long wearing, discharge excellent.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of high-end permanent seal cooling muffler, including muffler assembly (1), it is characterised in that: the muffler assembly (1) is just
Face is fixedly connected with the back side of the first fixinig plate (2), and the inner wall of first fixinig plate (2) and the surface of fixed screw (3) are inserted
It connects, the side of the fixed screw (3) runs through the side of thermal insulation board (4) and extends to the outside of thermal insulation board (4), the muffler
The front of component (1) offers fixing groove (5), and outlet board group part (9) offers catalyst combustion area far from the side of thermal insulation board (4)
(7), the side of the side of outlet board group part (9) and Graphite pad (8) overlaps, the other side of the Graphite pad (8) and outlet
The side of board group part (9) overlaps, and the front of the outlet board group part (9) is fixedly connected with the second fixinig plate (13), and described second
The inner wall of fixinig plate (13) and the surface grafting of hex(agonal)screw (12), the side of the hex(agonal)screw (12) and outlet board group part
(9) the inner thread connection of the opened up threaded hole in side, the front of the outlet board group part (9) and the back side of escape pipe (6) are solid
Fixed connection, the outlet board group part (9) are fixedly connected far from the outer surface of muffler assembly (1) with the inner wall of heat shield (10),
The muffler assembly (1) offers air inlet (11) far from the side of thermal insulation board (4), and air inlet (11) is located at catalyst combustion
The top in area (7).
2. high-end permanent seal cooling muffler according to claim 1, it is characterised in that: the quantity of first fixinig plate (2)
It is two, and two the first fixinig plates (2) are symmetrical.
3. high-end permanent seal cooling muffler according to claim 1, it is characterised in that: the model of the fixed screw (3)
M6*22, and the tail end of fixed screw (3) is fixed with rubber band around " 8 " shape.
4. high-end permanent seal cooling muffler according to claim 1, it is characterised in that: the quantity of the catalyst combustion area (7)
It is two, and Liang Ge catalyst combustion area (7) is along the axial parallelly distribute on of muffler assembly (1).
5. high-end permanent seal cooling muffler according to claim 1, it is characterised in that: the thermal insulation board (4) is close to muffler
The side of component (1) and the side of muffler assembly (1) overlap, and the area of the thermal insulation board (4) is greater than muffler assembly (1) side
The area in face.
6. high-end permanent seal cooling muffler according to claim 1, it is characterised in that: the escape pipe (6) and outlet board group
The inside of part (9) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820531226.8U CN208225509U (en) | 2018-04-16 | 2018-04-16 | High-end permanent seal cooling muffler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820531226.8U CN208225509U (en) | 2018-04-16 | 2018-04-16 | High-end permanent seal cooling muffler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208225509U true CN208225509U (en) | 2018-12-11 |
Family
ID=64529235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820531226.8U Expired - Fee Related CN208225509U (en) | 2018-04-16 | 2018-04-16 | High-end permanent seal cooling muffler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208225509U (en) |
-
2018
- 2018-04-16 CN CN201820531226.8U patent/CN208225509U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181211 Termination date: 20210416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |