Diffusion equipment
The utility model provides diffusion equipment which comprises a furnace body, a quartz boat and a filling pipe, the furnace body is provided with a furnace door, an air inlet and an air outlet are formed in the furnace body, the air outlet is far away from the furnace door, the quartz boat is arran...
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| creator | ZHU JIAKUAN SUN HAICHEN WANG BIN |
| description | The utility model provides diffusion equipment which comprises a furnace body, a quartz boat and a filling pipe, the furnace body is provided with a furnace door, an air inlet and an air outlet are formed in the furnace body, the air outlet is far away from the furnace door, the quartz boat is arranged in the furnace body and located at the lower end of the furnace body, the filling pipe is a closed pipeline, and the filling pipe is arranged in the furnace body. And the baffle is positioned at the upper end of the furnace body. The gas outlet is far away from the furnace door, so that reaction gas exists in the furnace body as long as possible, and the reaction rate of the reaction gas is improved. Besides, the filling pipe is arranged in the furnace body, so that the resistance of airflow is increased, the reaction gas is prevented from being directly pumped away from the gas outlet, the utilization rate of the reaction gas is further improved, and the production cost is reduced.
本实用新型提供了一种扩散设备包括：炉体，具有炉门，所述炉 |
| format | Patent |
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本实用新型提供了一种扩散设备包括：炉体，具有炉门，所述炉</description><language>chi ; eng</language><subject>BASIC ELECTRIC ELEMENTS ; BLASTING ; DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE ; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; FURNACES ; FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL ; HEATING ; KILNS ; LIGHTING ; MECHANICAL ENGINEERING ; OPEN SINTERING OR LIKE APPARATUS ; OVENS ; RETORTS ; SEMICONDUCTOR DEVICES ; WEAPONS</subject><creationdate>2022</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=20221021&DB=EPODOC&CC=CN&NR=217636703U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20221021&DB=EPODOC&CC=CN&NR=217636703U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHU JIAKUAN</creatorcontrib><creatorcontrib>SUN HAICHEN</creatorcontrib><creatorcontrib>WANG BIN</creatorcontrib><title>Diffusion equipment</title><description>The utility model provides diffusion equipment which comprises a furnace body, a quartz boat and a filling pipe, the furnace body is provided with a furnace door, an air inlet and an air outlet are formed in the furnace body, the air outlet is far away from the furnace door, the quartz boat is arranged in the furnace body and located at the lower end of the furnace body, the filling pipe is a closed pipeline, and the filling pipe is arranged in the furnace body. And the baffle is positioned at the upper end of the furnace body. The gas outlet is far away from the furnace door, so that reaction gas exists in the furnace body as long as possible, and the reaction rate of the reaction gas is improved. Besides, the filling pipe is arranged in the furnace body, so that the resistance of airflow is increased, the reaction gas is prevented from being directly pumped away from the gas outlet, the utilization rate of the reaction gas is further improved, and the production cost is reduced.
本实用新型提供了一种扩散设备包括：炉体，具有炉门，所述炉</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>BLASTING</subject><subject>DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE</subject><subject>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><subject>FURNACES</subject><subject>FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL</subject><subject>HEATING</subject><subject>KILNS</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>OPEN SINTERING OR LIKE APPARATUS</subject><subject>OVENS</subject><subject>RETORTS</subject><subject>SEMICONDUCTOR DEVICES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBB2yUxLKy3OzM9TSC0szSzITc0r4WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8c5-RobmZsZm5gbGoaHGRCkCAIEvIXM</recordid><startdate>20221021</startdate><enddate>20221021</enddate><creator>ZHU JIAKUAN</creator><creator>SUN HAICHEN</creator><creator>WANG BIN</creator><scope>EVB</scope></search><sort><creationdate>20221021</creationdate><title>Diffusion equipment</title><author>ZHU JIAKUAN ; SUN HAICHEN ; WANG BIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN217636703UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>BLASTING</topic><topic>DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE</topic><topic>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><topic>FURNACES</topic><topic>FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL</topic><topic>HEATING</topic><topic>KILNS</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>OPEN SINTERING OR LIKE APPARATUS</topic><topic>OVENS</topic><topic>RETORTS</topic><topic>SEMICONDUCTOR DEVICES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHU JIAKUAN</creatorcontrib><creatorcontrib>SUN HAICHEN</creatorcontrib><creatorcontrib>WANG BIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHU JIAKUAN</au><au>SUN HAICHEN</au><au>WANG BIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Diffusion equipment</title><date>2022-10-21</date><risdate>2022</risdate><abstract>The utility model provides diffusion equipment which comprises a furnace body, a quartz boat and a filling pipe, the furnace body is provided with a furnace door, an air inlet and an air outlet are formed in the furnace body, the air outlet is far away from the furnace door, the quartz boat is arranged in the furnace body and located at the lower end of the furnace body, the filling pipe is a closed pipeline, and the filling pipe is arranged in the furnace body. And the baffle is positioned at the upper end of the furnace body. The gas outlet is far away from the furnace door, so that reaction gas exists in the furnace body as long as possible, and the reaction rate of the reaction gas is improved. Besides, the filling pipe is arranged in the furnace body, so that the resistance of airflow is increased, the reaction gas is prevented from being directly pumped away from the gas outlet, the utilization rate of the reaction gas is further improved, and the production cost is reduced.
本实用新型提供了一种扩散设备包括：炉体，具有炉门，所述炉</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BASIC ELECTRIC ELEMENTS BLASTING DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY FURNACES FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL HEATING KILNS LIGHTING MECHANICAL ENGINEERING OPEN SINTERING OR LIKE APPARATUS OVENS RETORTS SEMICONDUCTOR DEVICES WEAPONS |
| title | Diffusion equipment |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-11T20%3A02%3A06IST&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=ZHU%20JIAKUAN&rft.date=2022-10-21&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN217636703UU%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 |