Gas pipeline silencer
The utility model belongs to the technical field of gas transmission and distribution equipment, and discloses a gas pipeline silencer. The silencer is mainly technically characterized by comprising a shell with an air inlet pipe and an air outlet pipe, an inlet flange is arranged at the air inlet p...
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| creator | GUO CHAOYANG ZHANG BAOJIN GU HONGJUN ZHANG ZHIZHUANG WANG YANG PEI WENCAI GU HONGMIN XU RONG |
| description | The utility model belongs to the technical field of gas transmission and distribution equipment, and discloses a gas pipeline silencer. The silencer is mainly technically characterized by comprising a shell with an air inlet pipe and an air outlet pipe, an inlet flange is arranged at the air inlet pipe, an outlet flange is arranged at the air outlet pipe, the diameter of the air inlet pipe of the shell is smaller than that of the air outlet pipe, the air inlet pipe and the air outlet pipe are connected through a reducer pipe, the air inlet pipe is provided with a basin cavity, and a front silencing pore plate is arranged in the basin cavity. A middle silencing pore plate set is arranged in the reducer pipe and close to the air inlet pipe, a rear silencing pore plate is arranged in the air outlet pipe and close to the reducer pipe, the front silencing pore plate, the middle silencing pore plate set and the rear silencing pore plate are connected through a threaded pull rod, and a first nut, a second nut, a thi |
| format | Patent |
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The silencer is mainly technically characterized by comprising a shell with an air inlet pipe and an air outlet pipe, an inlet flange is arranged at the air inlet pipe, an outlet flange is arranged at the air outlet pipe, the diameter of the air inlet pipe of the shell is smaller than that of the air outlet pipe, the air inlet pipe and the air outlet pipe are connected through a reducer pipe, the air inlet pipe is provided with a basin cavity, and a front silencing pore plate is arranged in the basin cavity. A middle silencing pore plate set is arranged in the reducer pipe and close to the air inlet pipe, a rear silencing pore plate is arranged in the air outlet pipe and close to the reducer pipe, the front silencing pore plate, the middle silencing pore plate set and the rear silencing pore plate are connected through a threaded pull rod, and a first nut, a second nut, a thi</description><language>chi ; eng</language><subject>BLASTING ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; JOINTS OR FITTINGS FOR PIPES ; LIGHTING ; MEANS FOR THERMAL INSULATION IN GENERAL ; MECHANICAL ENGINEERING ; PIPES ; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230113&DB=EPODOC&CC=CN&NR=218294902U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230113&DB=EPODOC&CC=CN&NR=218294902U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GUO CHAOYANG</creatorcontrib><creatorcontrib>ZHANG BAOJIN</creatorcontrib><creatorcontrib>GU HONGJUN</creatorcontrib><creatorcontrib>ZHANG ZHIZHUANG</creatorcontrib><creatorcontrib>WANG YANG</creatorcontrib><creatorcontrib>PEI WENCAI</creatorcontrib><creatorcontrib>GU HONGMIN</creatorcontrib><creatorcontrib>XU RONG</creatorcontrib><title>Gas pipeline silencer</title><description>The utility model belongs to the technical field of gas transmission and distribution equipment, and discloses a gas pipeline silencer. The silencer is mainly technically characterized by comprising a shell with an air inlet pipe and an air outlet pipe, an inlet flange is arranged at the air inlet pipe, an outlet flange is arranged at the air outlet pipe, the diameter of the air inlet pipe of the shell is smaller than that of the air outlet pipe, the air inlet pipe and the air outlet pipe are connected through a reducer pipe, the air inlet pipe is provided with a basin cavity, and a front silencing pore plate is arranged in the basin cavity. A middle silencing pore plate set is arranged in the reducer pipe and close to the air inlet pipe, a rear silencing pore plate is arranged in the air outlet pipe and close to the reducer pipe, the front silencing pore plate, the middle silencing pore plate set and the rear silencing pore plate are connected through a threaded pull rod, and a first nut, a second nut, a thi</description><subject>BLASTING</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>JOINTS OR FITTINGS FOR PIPES</subject><subject>LIGHTING</subject><subject>MEANS FOR THERMAL INSULATION IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>PIPES</subject><subject>SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBB1TyxWKMgsSM3JzEtVKM7MSc1LTi3iYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxzn5GhhZGliaWBkahocZEKQIAshsh4A</recordid><startdate>20230113</startdate><enddate>20230113</enddate><creator>GUO CHAOYANG</creator><creator>ZHANG BAOJIN</creator><creator>GU HONGJUN</creator><creator>ZHANG ZHIZHUANG</creator><creator>WANG YANG</creator><creator>PEI WENCAI</creator><creator>GU HONGMIN</creator><creator>XU RONG</creator><scope>EVB</scope></search><sort><creationdate>20230113</creationdate><title>Gas pipeline silencer</title><author>GUO CHAOYANG ; ZHANG BAOJIN ; GU HONGJUN ; ZHANG ZHIZHUANG ; WANG YANG ; PEI WENCAI ; GU HONGMIN ; XU RONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN218294902UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>BLASTING</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>JOINTS OR FITTINGS FOR PIPES</topic><topic>LIGHTING</topic><topic>MEANS FOR THERMAL INSULATION IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>PIPES</topic><topic>SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>GUO CHAOYANG</creatorcontrib><creatorcontrib>ZHANG BAOJIN</creatorcontrib><creatorcontrib>GU HONGJUN</creatorcontrib><creatorcontrib>ZHANG ZHIZHUANG</creatorcontrib><creatorcontrib>WANG YANG</creatorcontrib><creatorcontrib>PEI WENCAI</creatorcontrib><creatorcontrib>GU HONGMIN</creatorcontrib><creatorcontrib>XU RONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GUO CHAOYANG</au><au>ZHANG BAOJIN</au><au>GU HONGJUN</au><au>ZHANG ZHIZHUANG</au><au>WANG YANG</au><au>PEI WENCAI</au><au>GU HONGMIN</au><au>XU RONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Gas pipeline silencer</title><date>2023-01-13</date><risdate>2023</risdate><abstract>The utility model belongs to the technical field of gas transmission and distribution equipment, and discloses a gas pipeline silencer. The silencer is mainly technically characterized by comprising a shell with an air inlet pipe and an air outlet pipe, an inlet flange is arranged at the air inlet pipe, an outlet flange is arranged at the air outlet pipe, the diameter of the air inlet pipe of the shell is smaller than that of the air outlet pipe, the air inlet pipe and the air outlet pipe are connected through a reducer pipe, the air inlet pipe is provided with a basin cavity, and a front silencing pore plate is arranged in the basin cavity. A middle silencing pore plate set is arranged in the reducer pipe and close to the air inlet pipe, a rear silencing pore plate is arranged in the air outlet pipe and close to the reducer pipe, the front silencing pore plate, the middle silencing pore plate set and the rear silencing pore plate are connected through a threaded pull rod, and a first nut, a second nut, a thi</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN218294902UU |
| source | esp@cenet |
| subjects | BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS |
| title | Gas pipeline silencer |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-06T02%3A35%3A32IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=GUO%20CHAOYANG&rft.date=2023-01-13&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN218294902UU%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |