CN205047285U - Combustion engine exhaust apparatus with function of making an uproar is fallen - Google Patents
Combustion engine exhaust apparatus with function of making an uproar is fallen Download PDFInfo
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- CN205047285U CN205047285U CN201520800483.3U CN201520800483U CN205047285U CN 205047285 U CN205047285 U CN 205047285U CN 201520800483 U CN201520800483 U CN 201520800483U CN 205047285 U CN205047285 U CN 205047285U
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- exhaust passage
- expansion joint
- horizontal
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Abstract
The utility model relates to a combustion engine exhaust apparatus with function of making an uproar is fallen, including horizontal exhaust passage, perpendicular exhaust passage and tee bend bend, horizontal exhaust passage includes horizontal expansion joint and horizontal expansion chamber, and the air inlet in horizontal expansion chamber is linked together through the gas vent of horizontal expansion joint with the combustion engine, the gas vent and the tee bend bend intercommunication in horizontal expansion chamber, perpendicular exhaust passage includes perpendicular expansion joint, expands chamber, muffler, perpendicular contraction chamber and exhaust chimney perpendicularly, and the air inlet and the gas vent of muffler communicate with the gas vent in perpendicular expansion chamber and the air inlet of perpendicular contraction chamber respectively, and the air inlet of expanding the chamber perpendicularly communicates through perpendicular expansion joint and tee bend bend intercommunication, the gas vent and the exhaust chimney of perpendicular contraction chamber, the wallboard of each parts of the device constitutes at between the two sound absorbent by outer plywood, inlayer and packing. The utility model discloses combustion engine exhaust apparatus's simple structure, convenient to use, easily the installation and maintenance has good falling and makes an uproar and the heat -proof quality.
Description
Technical field
The utility model relates to combustion engine field, particularly relates to a kind of gas turbine releaser with decrease of noise functions.
Background technique
The venting gas appliance of traditional large-scale venting gas appliance, particularly large-scale gas turbine, mostly is civil engineering class or steel structure Site Welding forms.Although this kind of venting gas appliance has good Noise Reduction, long construction period, cost are high, regular maintenance is difficult, even do not possess the ability renovated.Therefore, those skilled in the art is devoted to develop always and is a kind ofly easy to install and has the gas turbine releaser of good Noise Reduction.
Model utility content
For shortcoming or the deficiency of above-mentioned prior art, the technical problems to be solved in the utility model is to provide and is a kind ofly easy to install and has the gas turbine releaser of good decrease of noise functions.
For solving the problems of the technologies described above, the utility model has following formation: a kind of gas turbine releaser with decrease of noise functions, comprise horizontal exhaust passage, vertical exhaust passage and connect the threeway bend of described horizontal exhaust passage and vertical exhaust passage, this gas turbine releaser is detachably assembled Split type structure; Described horizontal exhaust passage comprises horizontal expansion joint and horizontal expansion chamber, and the suction port in described horizontal expansion chamber is connected with the relief opening of combustion engine by horizontal expansion joint, and the relief opening in described horizontal expansion chamber is directly communicated with described threeway bend; Described vertical exhaust passage comprises vertical expansion joint, vertical opening chamber, baffler, vertical contraction chamber and exhaust chimney, the suction port of described baffler is directly communicated with the suction port in described vertical contraction chamber with the relief opening in described vertical opening chamber respectively with relief opening, the suction port in described vertical opening chamber is communicated with threeway bend by vertical expansion joint, and the relief opening in described vertical contraction chamber is directly communicated with exhaust chimney.
The wallboard of described horizontal expansion joint, horizontal expansion chamber, threeway bend, vertical expansion joint, vertical opening chamber, baffler, vertical contraction chamber and exhaust chimney is formed by lamina rara externa, inner plating and the aluminium silicate wool be filled between described lamina rara externa and inner plating, wherein, described lamina rara externa is carbon steel board, and described inner plating is corrosion resistant plate.
Be provided with baffle plate and running shaft in described threeway bend, described baffle plate can rotate around described running shaft, and described baffle plate is corrosion resistant plate.
Described baffler is matrix type baffler.
Described baffler and exhaust chimney outside are provided with maintenance platform and the cat ladder for leading to described maintenance platform.
The outside of described vertical exhaust passage is provided with supporting frame.
Compared with prior art, advantage of the present utility model is:
(1) this gas turbine releaser is detachably assembled split type mechanism, is convenient to manufacture, transport and install, without the need to work such as Site Weldings;
(2) wallboard of each parts of this gas turbine releaser adopts carbon steel lamina rara externa and stainless steel inner plating and its middle filling agent to have the aluminium silicate wool of good heat-shielding performance, has good noise reduction and heat-shielding performance;
(3) inside of threeway bend arranges rotatable baffle plate, can, according to different user demands, by regulating butterfly, make the other end receive the equipment such as exhaust heat boiler.
(4) vertical outside, exhaust passage is provided with maintenance platform and cat ladder, facilitates daily inspection and maintenance.
Accompanying drawing explanation
Fig. 1: the structural representation of the utility model gas turbine releaser.
Fig. 2: the schematic cross-section of threeway bend in the utility model.
Fig. 3: the structural representation of baffler in the utility model.
Fig. 4: in the utility model, baffler is along the schematic cross-section of A-A line in Fig. 3.
Embodiment
Be described further below with reference to the technique effect of accompanying drawing to design of the present utility model, concrete structure and generation, to understand the purpose of this utility model, characteristic sum effect fully.
As shown in Figure 1, a kind of gas turbine releaser with decrease of noise functions, comprise horizontal exhaust passage, vertical exhaust passage and connect the threeway bend 3 of horizontal exhaust passage and vertical exhaust passage, described horizontal exhaust passage comprises horizontal expansion joint 1 and horizontal expansion chamber 2, the suction port in horizontal expansion chamber 2 is connected with the relief opening of combustion engine by horizontal expansion joint 1, and the relief opening in horizontal expansion chamber 2 is directly communicated with threeway bend 3; Described vertical exhaust passage comprises vertical expansion joint 4, vertical opening chamber 5, baffler 7, vertical contraction chamber 8 and exhaust chimney 9, the suction port of baffler 7 is directly communicated with the suction port in vertical contraction chamber 8 with the relief opening in vertical opening chamber 5 respectively with relief opening, the suction port in vertical opening chamber 5 is communicated with threeway bend 3 by vertical expansion joint 4, and the relief opening in vertical contraction chamber 8 is directly communicated with exhaust chimney 9.
This gas turbine releaser is detachably assembled Split type structure, is connected between each parts by flange with bolt, is convenient to manufacture, transport and install.On-the-spot in user installation, only each parts need be spliced, make work without the need to Site Welding etc.; Meanwhile, the also upgrading of unit easy to use later stage and transformation.
The wallboard of described horizontal expansion joint 1, horizontal expansion chamber 2, threeway bend 3, vertical expansion joint 4, vertical opening chamber 5, baffler 7, vertical contraction chamber 8 and exhaust chimney 9 is formed by lamina rara externa, inner plating and the aluminium silicate wool be filled between lamina rara externa and inner plating, aluminium silicate wool has good sound absorbing capabilities, guarantees to have good sound absorption and heat-blocking action.In specific embodiment, lamina rara externa is carbon steel board, and inner plating is corrosion resistant plate.
As shown in Figure 2, be provided with baffle plate 31 and running shaft 32 in threeway bend 3, baffle plate 1 can rotate around running shaft 32.Baffled threeway bend, structure is simple, easy to use, can realize the change to airflow direction, meet the different demands of user.In specific embodiment, baffle plate 31 is corrosion resistant plate.
As shown in Figures 2 and 3, baffler 7 is matrix type baffler, and this matrix type muffler structure is simple, sound deadening capacity is large.
Baffler 7 and exhaust chimney 9 outside are provided with maintenance platform 6,10 and the cat ladder 12,13 for leading to maintenance platform 6,10.
The outside of above-mentioned vertical exhaust passage is provided with supporting frame 13.
According to the instruction of the present embodiment, those skilled in the art can realize the technological scheme in other the utility model protection domain completely.
Claims (6)
1. there is a gas turbine releaser for decrease of noise functions, comprise horizontal exhaust passage, vertical exhaust passage and connect described horizontal exhaust passage and the threeway bend (3) of vertical exhaust passage, it is characterized in that:
This gas turbine releaser is detachably assembled Split type structure;
Described horizontal exhaust passage comprises horizontal expansion joint (1) and horizontal expansion chamber (2), the suction port of described horizontal expansion chamber (2) is connected with the relief opening of combustion engine by horizontal expansion joint (1), and the relief opening of described horizontal expansion chamber (2) is directly communicated with described threeway bend (3);
Described vertical exhaust passage comprises vertical expansion joint (4), vertical opening chamber (5), baffler (7), vertical contraction chamber (8) and exhaust chimney (9), the suction port of described baffler (7) is directly communicated with the suction port of described vertical contraction chamber (8) with the relief opening of described vertical opening chamber (5) respectively with relief opening, the suction port of described vertical opening chamber (5) is communicated with threeway bend (3) by vertical expansion joint (4), and the relief opening of described vertical contraction chamber (8) is directly communicated with exhaust chimney (9).
2. gas turbine releaser according to claim 1, it is characterized in that: the wallboard of described horizontal expansion joint (1), horizontal expansion chamber (2), threeway bend (3), vertical expansion joint (4), vertical opening chamber (5), baffler (7), vertical contraction chamber (8) and exhaust chimney (9) is formed by lamina rara externa, inner plating and the aluminium silicate wool be filled between described lamina rara externa and inner plating, wherein, described lamina rara externa is carbon steel board, and described inner plating is corrosion resistant plate.
3. gas turbine releaser according to claim 1, is characterized in that: be provided with baffle plate (31) and running shaft (32) in described threeway bend (3), and described baffle plate (31) can rotate around described running shaft (32), and described baffle plate is corrosion resistant plate.
4. gas turbine releaser according to claim 1, is characterized in that: described baffler (7) is matrix type baffler.
5. gas turbine releaser according to any one of claim 1 to 4, it is characterized in that: described baffler (7) and exhaust chimney (9) outside are provided with maintenance platform (6,10) cat ladder (11,12) and for leading to described maintenance platform (6,10).
6. gas turbine releaser according to any one of claim 1 to 4, is characterized in that: the outside of described vertical exhaust passage is provided with supporting frame (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520800483.3U CN205047285U (en) | 2015-10-13 | 2015-10-13 | Combustion engine exhaust apparatus with function of making an uproar is fallen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520800483.3U CN205047285U (en) | 2015-10-13 | 2015-10-13 | Combustion engine exhaust apparatus with function of making an uproar is fallen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205047285U true CN205047285U (en) | 2016-02-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520800483.3U Active CN205047285U (en) | 2015-10-13 | 2015-10-13 | Combustion engine exhaust apparatus with function of making an uproar is fallen |
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| CN (1) | CN205047285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112628699A (en) * | 2020-12-01 | 2021-04-09 | 中国船舶重工集团公司第七0三研究所 | Double-channel double-medium waste heat boiler |
-
2015
- 2015-10-13 CN CN201520800483.3U patent/CN205047285U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112628699A (en) * | 2020-12-01 | 2021-04-09 | 中国船舶重工集团公司第七0三研究所 | Double-channel double-medium waste heat boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 201204 No. 500, CangLin Road, Lingang New District, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai Patentee after: Chenglin Technology (Shanghai) Co.,Ltd. Address before: 201204 room 134, block C, No. 333, Huanhu West 1st Road, Nanhui new town, Pudong New Area, Shanghai Patentee before: CHENGLIN ENVIRONMENTAL PROTECTION TECHNOLOGY (SHANGHAI) CO.,LTD. |