CN216922318U - Rainproof device for gas inlet system of gas turbine - Google Patents
Rainproof device for gas inlet system of gas turbine Download PDFInfo
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- CN216922318U CN216922318U CN202220732115.XU CN202220732115U CN216922318U CN 216922318 U CN216922318 U CN 216922318U CN 202220732115 U CN202220732115 U CN 202220732115U CN 216922318 U CN216922318 U CN 216922318U
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- rain
- proof shell
- combustion engine
- air inlet
- inlet system
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Abstract
A rainproof device for an air inlet system of a combustion engine. The strong suction force of the air inlet can directly suck rain and snow into the filtering chamber, so that the humidity of the filtering chamber is increased, and the pressure difference between the pre-filter and the fine filtering filter cartridge is increased rapidly, thereby influencing the normal operation of the combustion engine. The utility model comprises the following components: the rain-proof shell (3), the front end of rain-proof shell have receive rain fill (1), rain-proof shell internal fixation have a plurality of baffles (6), a plurality of baffles interval distribution from top to bottom, the bottom surface of receiving rain fill for conical surface (7). The utility model is used for preventing rain in the gas inlet system of the combustion engine.
Description
Technical Field
The utility model relates to a rainproof device for an air inlet system of a combustion engine.
Background
When the gas turbine inhales and burns, tiny particle impurities in air need to be filtered to ensure the sufficient combustion of fuel in the gas turbine, an air inlet system is generally needed to be matched for use, and if the gas turbine is in rainy and snowy weather in air inlet, rain and snow can be directly sucked into a filtering chamber by the strong suction force of an air inlet, so that the humidity of the filtering chamber is increased, the pressure difference between a pre-filter and a fine filtering filter cylinder can be increased rapidly, and the normal operation of the gas turbine is influenced.
Disclosure of Invention
The utility model aims to provide a rainproof device for an air inlet system of a combustion engine.
The above purpose is realized by the following technical scheme:
the rain-proof device for the air intake system of the gas turbine comprises a rain-proof shell, wherein a rain collecting hopper is arranged at the front end of the rain-proof shell, a plurality of baffles are fixed in the rain-proof shell and are distributed at intervals from top to bottom, and the bottom surface of the rain collecting hopper is a conical surface.
The rainproof device for the gas inlet system of the gas turbine is characterized in that a drain pipe is arranged at the bottom of the rainproof shell.
The rain-proof device of the gas turbine air inlet system is characterized in that the length of the rain collecting hopper is greater than the width of the rain-proof shell.
Has the advantages that:
1. the rain-proof shell can shield rain from entering the air inlet pipe, so that rainwater is prevented from being sucked through the air inlet pipe, and the normal operation of the air inlet system is ensured.
2. The rain collecting bucket is arranged, water flowing down from the front end of the rain shielding shell can be received through the rain collecting bucket, the rainwater is prevented from being sucked by air inlet suction force in the rainwater flowing-down process, and meanwhile, the length of the rain collecting bucket is larger than the width of the rain shielding shell, so that the collected and flowed water is far away from the air inlet.
3. The utility model is provided with a plurality of baffles, the air inlet forms a snake-shaped channel through the plurality of baffles, and the baffles can separate a small amount of doped water to ensure that the mixed water does not carry rainwater.
Description of the drawings:
FIG. 1 is a front view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 4 is a schematic structural view of the present invention;
in the figure: 1. a rain collecting hopper; 2. a drain pipe; 3. a rain-proof shell; 4. an air inlet pipe; 5. an air inlet; 6. a baffle plate; 7. a conical surface.
The specific implementation mode is as follows:
example 1:
a rain-proof device of an air inlet system of a combustion engine comprises a rain-proof shell 3, a rain-collecting bucket 1 is arranged at the front end of the rain-proof shell, a plurality of baffles 6 are fixed in the rain-proof shell and are distributed at intervals up and down, and the bottom surface of the rain-collecting bucket is a conical surface 7.
Example 2:
according to the rainproof device of the air inlet system of the combustion engine in the embodiment 1, the bottom of the rainproof shell is provided with the drain pipe 2.
Example 3:
according to the combustion engine air intake system rainproof device of embodiment 1, the length of the rain collecting bucket is larger than the width of the rainproof shell.
The working principle is as follows: when using, pass through the bolt fastening with rain-proof shell and intake pipe 4, the rainwater falls on rain-proof shell when raining, can trickle along the inclined plane of rain-proof shell front end, fight through receiving rain and accept, then flow through the both ends of receiving rain and fighting, because the length that hand rain was fought is greater than the width of rain-proof shell, make rainwater outflow department keep away from the air inlet 5 of rain-proof shell, can prevent that the rainwater from being inhaled, when raining, windy its part rainwater of messenger is inhaled, baffle through a plurality of upper and lower interval distribution, can play the effect of gas-water separation, prevent that the rainwater from being carried the entering, pass through the drain pipe with the rainwater of separation and discharge after operation a period.
Claims (3)
1. The utility model provides a combustion engine air intake system rain insensitive device which characterized by: the rain-proof rain-collecting bucket comprises a rain-proof shell, a rain-collecting bucket is arranged at the front end of the rain-proof shell, a plurality of baffles are fixed in the rain-proof shell, the baffles are distributed at intervals up and down, and the bottom surface of the rain-collecting bucket is a conical surface.
2. A rainproof device for an air intake system of a combustion engine as defined in claim 1, wherein: the bottom of the rain-proof shell is provided with a drain pipe.
3. A rainproof device for an air intake system of a combustion engine as defined in claim 2, wherein: the length of the rain collecting bucket is larger than the width of the rain-proof shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220732115.XU CN216922318U (en) | 2022-03-31 | 2022-03-31 | Rainproof device for gas inlet system of gas turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220732115.XU CN216922318U (en) | 2022-03-31 | 2022-03-31 | Rainproof device for gas inlet system of gas turbine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216922318U true CN216922318U (en) | 2022-07-08 |
Family
ID=82228679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220732115.XU Active CN216922318U (en) | 2022-03-31 | 2022-03-31 | Rainproof device for gas inlet system of gas turbine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216922318U (en) |
-
2022
- 2022-03-31 CN CN202220732115.XU patent/CN216922318U/en active Active
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