Improved helical welded pipe degaussing device
The utility model discloses an improved spiral welded pipe degaussing device, which comprises a coil framework with the diameter of 2020cm, a 220V and 3KVA alternating current voltage regulator, a 100A rectifier bridge and a control cable (19 * 2.5) which is 200 meters in total, 30 circles of coils...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | ZHAO YI GU ZHENJUN |
| description | The utility model discloses an improved spiral welded pipe degaussing device, which comprises a coil framework with the diameter of 2020cm, a 220V and 3KVA alternating current voltage regulator, a 100A rectifier bridge and a control cable (19 * 2.5) which is 200 meters in total, 30 circles of coils are clockwise wound along the coil framework according to a winding method of the coils, and the control cable is connected end to end. The head and the tail of the reserved coil are connected to the positive electrode and the negative electrode of the rectifier bridge, and the coil winding is wound on the coil framework by 570 turns. The direct-current degaussing device is suitable for off-line degaussing of the spiral welded pipe, one coil can solve the degaussing of spiral welded pipes of all specifications, one coil does not need to be replaced for each pipe diameter, and the workload of electricians is greatly reduced. The demagnetization effect is good, the requirement of customers for 0-15 gauss of residual |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN217157860UU</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN217157860UU</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN217157860UU3</originalsourceid><addsrcrecordid>eNrjZNDzzC0oyi9LTVHISM3JTE7MUShPzUkBcgsyC1IVUlLTE0uLizPz0oHMsszkVB4G1rTEnOJUXijNzaDk5hri7KGbWpAfn1pckJicmpdaEu_sZ2RobmhqbmFmEBpqTJQiAFd7K2g</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Improved helical welded pipe degaussing device</title><source>esp@cenet</source><creator>ZHAO YI ; GU ZHENJUN</creator><creatorcontrib>ZHAO YI ; GU ZHENJUN</creatorcontrib><description>The utility model discloses an improved spiral welded pipe degaussing device, which comprises a coil framework with the diameter of 2020cm, a 220V and 3KVA alternating current voltage regulator, a 100A rectifier bridge and a control cable (19 * 2.5) which is 200 meters in total, 30 circles of coils are clockwise wound along the coil framework according to a winding method of the coils, and the control cable is connected end to end. The head and the tail of the reserved coil are connected to the positive electrode and the negative electrode of the rectifier bridge, and the coil winding is wound on the coil framework by 570 turns. The direct-current degaussing device is suitable for off-line degaussing of the spiral welded pipe, one coil can solve the degaussing of spiral welded pipes of all specifications, one coil does not need to be replaced for each pipe diameter, and the workload of electricians is greatly reduced. The demagnetization effect is good, the requirement of customers for 0-15 gauss of residual</description><language>chi ; eng</language><subject>AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL ; BASIC ELECTRIC ELEMENTS ; ELECTRICITY ; INDUCTANCES ; MAGNETS ; MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING ; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL ; PERFORMING OPERATIONS ; PUNCHING METAL ; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES ; TRANSFORMERS ; TRANSPORTING</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=20220809&DB=EPODOC&CC=CN&NR=217157860U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25566,76549</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220809&DB=EPODOC&CC=CN&NR=217157860U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHAO YI</creatorcontrib><creatorcontrib>GU ZHENJUN</creatorcontrib><title>Improved helical welded pipe degaussing device</title><description>The utility model discloses an improved spiral welded pipe degaussing device, which comprises a coil framework with the diameter of 2020cm, a 220V and 3KVA alternating current voltage regulator, a 100A rectifier bridge and a control cable (19 * 2.5) which is 200 meters in total, 30 circles of coils are clockwise wound along the coil framework according to a winding method of the coils, and the control cable is connected end to end. The head and the tail of the reserved coil are connected to the positive electrode and the negative electrode of the rectifier bridge, and the coil winding is wound on the coil framework by 570 turns. The direct-current degaussing device is suitable for off-line degaussing of the spiral welded pipe, one coil can solve the degaussing of spiral welded pipes of all specifications, one coil does not need to be replaced for each pipe diameter, and the workload of electricians is greatly reduced. The demagnetization effect is good, the requirement of customers for 0-15 gauss of residual</description><subject>AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL</subject><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRICITY</subject><subject>INDUCTANCES</subject><subject>MAGNETS</subject><subject>MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING</subject><subject>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</subject><subject>PERFORMING OPERATIONS</subject><subject>PUNCHING METAL</subject><subject>SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES</subject><subject>TRANSFORMERS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNDzzC0oyi9LTVHISM3JTE7MUShPzUkBcgsyC1IVUlLTE0uLizPz0oHMsszkVB4G1rTEnOJUXijNzaDk5hri7KGbWpAfn1pckJicmpdaEu_sZ2RobmhqbmFmEBpqTJQiAFd7K2g</recordid><startdate>20220809</startdate><enddate>20220809</enddate><creator>ZHAO YI</creator><creator>GU ZHENJUN</creator><scope>EVB</scope></search><sort><creationdate>20220809</creationdate><title>Improved helical welded pipe degaussing device</title><author>ZHAO YI ; GU ZHENJUN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN217157860UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL</topic><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRICITY</topic><topic>INDUCTANCES</topic><topic>MAGNETS</topic><topic>MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING</topic><topic>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</topic><topic>PERFORMING OPERATIONS</topic><topic>PUNCHING METAL</topic><topic>SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES</topic><topic>TRANSFORMERS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHAO YI</creatorcontrib><creatorcontrib>GU ZHENJUN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHAO YI</au><au>GU ZHENJUN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Improved helical welded pipe degaussing device</title><date>2022-08-09</date><risdate>2022</risdate><abstract>The utility model discloses an improved spiral welded pipe degaussing device, which comprises a coil framework with the diameter of 2020cm, a 220V and 3KVA alternating current voltage regulator, a 100A rectifier bridge and a control cable (19 * 2.5) which is 200 meters in total, 30 circles of coils are clockwise wound along the coil framework according to a winding method of the coils, and the control cable is connected end to end. The head and the tail of the reserved coil are connected to the positive electrode and the negative electrode of the rectifier bridge, and the coil winding is wound on the coil framework by 570 turns. The direct-current degaussing device is suitable for off-line degaussing of the spiral welded pipe, one coil can solve the degaussing of spiral welded pipes of all specifications, one coil does not need to be replaced for each pipe diameter, and the workload of electricians is greatly reduced. The demagnetization effect is good, the requirement of customers for 0-15 gauss of residual</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN217157860UU |
| source | esp@cenet |
| subjects | AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL BASIC ELECTRIC ELEMENTS ELECTRICITY INDUCTANCES MAGNETS MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES TRANSFORMERS TRANSPORTING |
| title | Improved helical welded pipe degaussing device |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-17T17%3A13%3A51IST&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=ZHAO%20YI&rft.date=2022-08-09&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN217157860UU%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 |