Diffuser structure with adjustable deflation scheme and application
The invention discloses a diffuser structure with an adjustable deflation scheme and application, and belongs to the field of combustion chambers of gas turbines. The diffuser is mainly composed of a diffuser rotatable inner plate, a diffuser outer plate, a casing, a flame tube, an inner ring cavity...
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| creator | LIANG HONGXIA SUO JIANQIN ZHU PENGFEI YAN YUE ZHANG MEIYUE |
| description | The invention discloses a diffuser structure with an adjustable deflation scheme and application, and belongs to the field of combustion chambers of gas turbines. The diffuser is mainly composed of a diffuser rotatable inner plate, a diffuser outer plate, a casing, a flame tube, an inner ring cavity and an outer ring cavity. The diffuser is composed of two layers of plates, an inner plate is rotatable, an inlet section is connected with a motor through a gear, the motor drives the gear to rotate, the gear is in meshing transmission with a wheel ruler at an inlet of the inner plate, and an outlet section is connected through a bearing, so that rotation of the inner plate of the diffuser is achieved through the mode, and the inner plate and the outer plate are different in trepanning mode. Therefore, the purpose that the air inlet scheme is adjustable can be achieved by rotating the inner plate. According to the diffuser with the adjustable deflation scheme, the hole layout and the hole area can have variabilit |
| format | Patent |
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The diffuser is mainly composed of a diffuser rotatable inner plate, a diffuser outer plate, a casing, a flame tube, an inner ring cavity and an outer ring cavity. The diffuser is composed of two layers of plates, an inner plate is rotatable, an inlet section is connected with a motor through a gear, the motor drives the gear to rotate, the gear is in meshing transmission with a wheel ruler at an inlet of the inner plate, and an outlet section is connected through a bearing, so that rotation of the inner plate of the diffuser is achieved through the mode, and the inner plate and the outer plate are different in trepanning mode. Therefore, the purpose that the air inlet scheme is adjustable can be achieved by rotating the inner plate. 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The diffuser is mainly composed of a diffuser rotatable inner plate, a diffuser outer plate, a casing, a flame tube, an inner ring cavity and an outer ring cavity. The diffuser is composed of two layers of plates, an inner plate is rotatable, an inlet section is connected with a motor through a gear, the motor drives the gear to rotate, the gear is in meshing transmission with a wheel ruler at an inlet of the inner plate, and an outlet section is connected through a bearing, so that rotation of the inner plate of the diffuser is achieved through the mode, and the inner plate and the outer plate are different in trepanning mode. Therefore, the purpose that the air inlet scheme is adjustable can be achieved by rotating the inner plate. According to the diffuser with the adjustable deflation scheme, the hole layout and the hole area can have variabilit</description><subject>BLASTING</subject><subject>COMBUSTION APPARATUS</subject><subject>COMBUSTION PROCESSES</subject><subject>GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGHVELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHB2yUxLKy1OLVIoLikqTS4pLUpVKM8syVBITMkqLS5JTMpJVUhJTctJLMnMz1MoTs5IzU1VSMxLUUgsKMjJTAYL8zCwpiXmFKfyQmluBkU31xBnD93Ugvz41OKCxOTUvNSSeGc_Q0MTc0NLI0sDR2Ni1AAAxf0zBA</recordid><startdate>20220708</startdate><enddate>20220708</enddate><creator>LIANG HONGXIA</creator><creator>SUO JIANQIN</creator><creator>ZHU PENGFEI</creator><creator>YAN YUE</creator><creator>ZHANG MEIYUE</creator><scope>EVB</scope></search><sort><creationdate>20220708</creationdate><title>Diffuser structure with adjustable deflation scheme and application</title><author>LIANG HONGXIA ; SUO JIANQIN ; ZHU PENGFEI ; YAN YUE ; ZHANG MEIYUE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN114719290A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>BLASTING</topic><topic>COMBUSTION APPARATUS</topic><topic>COMBUSTION PROCESSES</topic><topic>GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGHVELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>LIANG HONGXIA</creatorcontrib><creatorcontrib>SUO JIANQIN</creatorcontrib><creatorcontrib>ZHU PENGFEI</creatorcontrib><creatorcontrib>YAN YUE</creatorcontrib><creatorcontrib>ZHANG MEIYUE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LIANG HONGXIA</au><au>SUO JIANQIN</au><au>ZHU PENGFEI</au><au>YAN YUE</au><au>ZHANG MEIYUE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Diffuser structure with adjustable deflation scheme and application</title><date>2022-07-08</date><risdate>2022</risdate><abstract>The invention discloses a diffuser structure with an adjustable deflation scheme and application, and belongs to the field of combustion chambers of gas turbines. The diffuser is mainly composed of a diffuser rotatable inner plate, a diffuser outer plate, a casing, a flame tube, an inner ring cavity and an outer ring cavity. The diffuser is composed of two layers of plates, an inner plate is rotatable, an inlet section is connected with a motor through a gear, the motor drives the gear to rotate, the gear is in meshing transmission with a wheel ruler at an inlet of the inner plate, and an outlet section is connected through a bearing, so that rotation of the inner plate of the diffuser is achieved through the mode, and the inner plate and the outer plate are different in trepanning mode. Therefore, the purpose that the air inlet scheme is adjustable can be achieved by rotating the inner plate. According to the diffuser with the adjustable deflation scheme, the hole layout and the hole area can have variabilit</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING COMBUSTION APPARATUS COMBUSTION PROCESSES GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGHVELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS HEATING LIGHTING MECHANICAL ENGINEERING WEAPONS |
| title | Diffuser structure with adjustable deflation scheme and application |
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