CN107762632A - Gas turbine case - Google Patents
Gas turbine case Download PDFInfo
- Publication number
- CN107762632A CN107762632A CN201710991430.8A CN201710991430A CN107762632A CN 107762632 A CN107762632 A CN 107762632A CN 201710991430 A CN201710991430 A CN 201710991430A CN 107762632 A CN107762632 A CN 107762632A
- Authority
- CN
- China
- Prior art keywords
- soundproof box
- exhaust
- gas
- gas turbine
- turbine case
- 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.)
- Pending
Links
- 239000007789 gas Substances 0.000 claims abstract description 59
- 239000002912 waste gas Substances 0.000 claims abstract description 21
- 238000001816 cooling Methods 0.000 claims abstract description 16
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 238000009413 insulation Methods 0.000 claims description 5
- 239000011229 interlayer Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000003912 environmental pollution Methods 0.000 description 2
- 208000021760 high fever Diseases 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/24—Heat or noise insulation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of gas turbine case, soundproof box includes most significant end to be stepped, most short end and intermediate ends, the front outer wall of soundproof box most significant end is provided with into door, the side wall of soundproof box most significant end is provided with multiple air inlets, emission-control equipment is connected with above soundproof box most significant end, the top of soundproof box is provided with multiple waste gas exhaust pipes, waste gas exhaust pipe is passed through in the exhaust-gas treatment casing on soundproof box, gas filtration clarifier is provided with exhaust-gas treatment casing, the top of exhaust-gas treatment casing is provided with multiple blast pipes, the side of exhaust-gas treatment casing is provided with bypass duct；The front at the most short end of soundproof box is connected with one end of the cooling fan, the junction of soundproof box and cooling fan is provided with multiple radiator fans, the present invention not only absorbs noise when combustion engine and its accessory system operation, make in computer room and outdoor noise reduces, and reduce the waste gas that gas turbine is discharged and polluted to caused by air, it is energy-efficient, it is time saving and energy saving.
Description
Technical field
The present invention relates to combustion gas wheel technical field, particularly relates to a kind of gas turbine case.
Background technology
Gas turbine is rotated at a high speed using the gas continuously flowed as working medium impeller, is to have by the energy conversion of fuel
Diligent internal combustion type dynamic power machine, is a kind of rotary vane type Thermal Motor, gas turbine be it is a kind of first and then complicated into
Dynamic power machine equipment is covered, is typical new and high technology intensive product.As high-tech carrier, gas turbine represents more reasons
The level of aggregation developed by subject and multiple-project field, it is the frontier technology of 21 century.Development collection new technology, new material, new work
The gas turbine industry of skill, it is one of horizontal important symbol with scientific and technological strength of national high-tech, has very prominent
Strategic position；The inside temperature of the prior art that many waste gas are easily drained during internal combustion and improve gas turbine
Degree, easily causes the high fever of machine so as to damage the operation of equipment, causes the scrappage of equipment to increase, the discharge of waste gas is greatly
The degree of environmental pollution is added, and noise is larger, to improve the practicality of operating efficiency and equipment, reduces environmental pollution
Degree, the present invention propose a kind of gas turbine case.
The content of the invention
The shortcomings that technical problems to be solved by the invention are, existed for above prior art proposes a kind of gas turbine
Case, this product not only absorb noise when combustion engine and its accessory system operation, make in computer room and outdoor noise reduces, and
And reduce the waste gas that gas turbine is discharged and polluted to caused by air, it is energy-efficient, it is time saving and energy saving.
The present invention solve above technical problem technical scheme be：
A kind of gas turbine case, including soundproof box and cooling fan, soundproof box include most significant end, most to be stepped
Short end and intermediate ends, the front outer wall of soundproof box most significant end are provided with into door, in the side wall of soundproof box most significant end
Provided with multiple air inlets, emission-control equipment is connected with above soundproof box most significant end, emission-control equipment includes waste gas
Processing casing, waste gas exhaust pipe, blast pipe and bypass duct, the top of soundproof box are provided with multiple waste gas exhaust pipes, waste gas
Blast pipe is passed through in the exhaust-gas treatment casing on soundproof box, is provided with gas filtration clarifier in exhaust-gas treatment casing, at waste gas
The top of reason casing is provided with multiple blast pipes, and the side of exhaust-gas treatment casing is provided with bypass duct；The most short end of soundproof box is just
Front is connected with one end of the cooling fan, and the junction of soundproof box and cooling fan is provided with multiple radiator fans.
The technical scheme that further limits of the present invention is：
Foregoing gas turbine case, side of the top of soundproof box away from exhaust-gas treatment casing are provided with compressor blast pipe.
Foregoing gas turbine case, cooling fan is that top is provided with multiple quiet fans, and fan is externally provided with shutter
Interlayer.
Foregoing gas turbine case, the side of soundproof box are provided with vertical ladder, and vertical ladder is located at the same side, air inlet with air inlet
The sealing part of mouth, which is provided with, filters netted window.
Foregoing gas turbine case, the inwall of soundproof box are equipped with sound insulation bed course.
Foregoing gas turbine case, use and be threadedly coupled Ji Wei detachable pipe between blast pipe and exhaust-gas treatment casing
Body, screen pack is equipped with the mouth of pipe of blast pipe, and screen pack is detachable alternate form.
Foregoing gas turbine case, detachable alternate form Dust-proof bag is provided with filtration purifier.
It is using technical scheme beneficial effect：The equipment generally soundproof box, the laying of soundproof box inwall
There is sound insulation bed course, reduce the noise of factory building, improve working environment, one end of soundproof box is provided with cooling fan, effectively
Prevent gas turbine in the case of long-term run at high speed and caused by high fever, reduce scrappage and the maintenance time of equipment
Number, the waste gas that gas turbine is discharged is discharged into the filtration purifier of waste gas treatment tank by waste gas exhaust pipe, then passes through exhaust
Pipe is discharged, and is effectively prevented pollution of the waste gas to air and working environment, Dust-proof bag is provided with clarifier, Dust-proof bag is can
Alternate form is dismantled, it is time saving and energy saving, it is energy-efficient, and the technical scheme is simple in construction, and it is easy to use, safeguard simple.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Wherein：Wherein：1- soundproof boxes, 2- cooling fans, 3- enter door, 4- air inlets, 5- exhaust-gas treatment casings, and 6- gives up
Gas blast pipe, 7- blast pipes, 8- bypass ducts, 9- filtration purifiers, 10- compressor blast pipes, 11- vertical ladders.
Embodiment
Embodiment 1
The present embodiment provides a kind of gas turbine case, including soundproof box 1 and cooling fan 2, and soundproof box 1 is stepped
Include most significant end, most short end and intermediate ends, the inwall of soundproof box 1 is equipped with sound insulation bed course, the most significant end of soundproof box 1
Front outer wall be provided with into door 3, the side wall of the most significant end of soundproof box 1 and be provided with multiple air inlets 4, soundproof box 1
Side is provided with vertical ladder 11, and vertical ladder 11 is located at the same side with air inlet 4, and the sealing part of air inlet 4, which is provided with, filters netted window, sound insulation
Emission-control equipment is connected with above the most significant end of casing 1, emission-control equipment includes exhaust-gas treatment casing 5, exhausting waste gas
Pipe 6, blast pipe 7 and bypass duct 8, the top of soundproof box 1 are provided with multiple waste gas exhaust pipes 6, waste gas exhaust pipe 6 be passed through every
In exhaust-gas treatment casing 5 in sound box bodies 1, gas filtration clarifier 9 is provided with exhaust-gas treatment casing 5, is set in filtration purifier 9
There is detachable alternate form Dust-proof bag, the top of exhaust-gas treatment casing 5 is provided with multiple blast pipes 7, blast pipe 7 and exhaust-gas treatment casing
Using as detachable body is threadedly coupled between 5, screen pack is equipped with the mouth of pipe of blast pipe 7, and screen pack is removable
Alternate form is unloaded, the side of exhaust-gas treatment casing 5 is provided with bypass duct 8, and the top of soundproof box 1 is away from exhaust-gas treatment casing 5
Side is provided with compressor blast pipe 10；The front at the most short end of soundproof box 1 is connected with one end of the cooling fan 2, every
The junction of sound box bodies 1 and cooling fan 2 is provided with multiple radiator fans, and cooling fan 2 is that top is provided with multiple quiet fans,
Fan is externally provided with shutter interlayer.
In addition to the implementation, the present invention can also have other embodiment.It is all to use equivalent substitution or equivalent transformation shape
Into technical scheme, all fall within the protection domains of application claims.
Claims (7)
1. a kind of gas turbine case, including soundproof box（1）And cooling fan（2）, it is characterised in that：The soundproof box
（1）Include most significant end, most short end and intermediate ends, the soundproof box to be stepped（1）On the front outer wall of most significant end
It is provided with into door（3）, the soundproof box（1）The side wall of most significant end is provided with multiple air inlets（4）, the soundproof box（1）
Emission-control equipment is connected with above most significant end, the emission-control equipment includes exhaust-gas treatment casing（5）, exhausting waste gas
Pipe（6）, blast pipe（7）And bypass duct（8）, the soundproof box（1）Top be provided with multiple waste gas exhaust pipes（6）, institute
State waste gas exhaust pipe（6）It is passed through soundproof box（1）On exhaust-gas treatment casing（5）In, the exhaust-gas treatment casing（5）In be provided with
Gas filtration clarifier（9）, the exhaust-gas treatment casing（5）Top be provided with multiple blast pipes（7）, the exhaust-gas treatment casing
（5）Side be provided with bypass duct（8）；The soundproof box（1）The front at most short end and the cooling fan（2）One end
It is connected, the soundproof box（1）With cooling fan（2）Junction be provided with multiple radiator fans.
2. gas turbine case according to claim 1, it is characterised in that：The soundproof box（1）Top away from useless
Gas disposal casing（5）Side be provided with compressor blast pipe（10）.
3. gas turbine case according to claim 1, it is characterised in that：The cooling fan（2）Be top be provided with
Multiple quiet fans, the fan are externally provided with shutter interlayer.
4. gas turbine case according to claim 1, it is characterised in that：The soundproof box（1）Side be provided with it is straight
Ladder（11）, the vertical ladder（11）With air inlet（4）Located at the same side, the air inlet（4）Sealing part be provided with and filter netted window
Mouthful.
5. gas turbine case according to claim 1, it is characterised in that：The soundproof box（1）Inwall lay
There is sound insulation bed course.
6. gas turbine case according to claim 1, it is characterised in that：The blast pipe（7）With exhaust-gas treatment casing
（5）Between using threaded connection be detachable body, the blast pipe（7）The mouth of pipe at be equipped with screen pack, and filter
Net is detachable alternate form.
7. gas turbine case according to claim 1, it is characterised in that：The filtration purifier（9）In be provided with it is removable
Unload alternate form Dust-proof bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710991430.8A CN107762632A (en) | 2017-10-23 | 2017-10-23 | Gas turbine case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710991430.8A CN107762632A (en) | 2017-10-23 | 2017-10-23 | Gas turbine case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107762632A true CN107762632A (en) | 2018-03-06 |
Family
ID=61269953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710991430.8A Pending CN107762632A (en) | 2017-10-23 | 2017-10-23 | Gas turbine case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107762632A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04301143A (en) * | 1991-03-28 | 1992-10-23 | Ishikawajima Harima Heavy Ind Co Ltd | Gas turbine in package form purging method of its exhaust system and device therefor |
| CN104197150A (en) * | 2014-09-25 | 2014-12-10 | 江苏华强新能源科技有限公司 | Encloser of gas turbine engine |
| US20150089956A1 (en) * | 2013-09-27 | 2015-04-02 | Alstom Technology Ltd | Method of exhaust gas treatment for a gas turbine system and exhaust gas treatment assembly |
| CN204591486U (en) * | 2015-05-14 | 2015-08-26 | 谢文达 | A kind of sound-insulating gas turbine case |
| CN105003335A (en) * | 2015-07-28 | 2015-10-28 | 江阴市曾氏动力机械科技有限公司 | Double-shaft output environment-friendly diesel engine set and tail gas treatment method thereof |
| CN207393329U (en) * | 2017-10-23 | 2018-05-22 | 江苏华强新能源科技有限公司 | A kind of gas turbine case |
-
2017
- 2017-10-23 CN CN201710991430.8A patent/CN107762632A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04301143A (en) * | 1991-03-28 | 1992-10-23 | Ishikawajima Harima Heavy Ind Co Ltd | Gas turbine in package form purging method of its exhaust system and device therefor |
| US20150089956A1 (en) * | 2013-09-27 | 2015-04-02 | Alstom Technology Ltd | Method of exhaust gas treatment for a gas turbine system and exhaust gas treatment assembly |
| CN104197150A (en) * | 2014-09-25 | 2014-12-10 | 江苏华强新能源科技有限公司 | Encloser of gas turbine engine |
| CN204591486U (en) * | 2015-05-14 | 2015-08-26 | 谢文达 | A kind of sound-insulating gas turbine case |
| CN105003335A (en) * | 2015-07-28 | 2015-10-28 | 江阴市曾氏动力机械科技有限公司 | Double-shaft output environment-friendly diesel engine set and tail gas treatment method thereof |
| CN207393329U (en) * | 2017-10-23 | 2018-05-22 | 江苏华强新能源科技有限公司 | A kind of gas turbine case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180306 |
|
| RJ01 | Rejection of invention patent application after publication |