MONITOR FOR WEAR AND ATTACHMENT ON MELTING FURNACE INNER WALL
PURPOSE: To provide a monitor with a simplified structure for automatically detecting wear of a furnace inner wall or slag scab on the inner wall of the same during operation without altering a structure of a melting furnace body and without providing an independent monitor. CONSTITUTION: A monitor...
Gespeichert in:
1. Verfasser: | |
---|---|
Format: | Patent |
Sprache: | 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 | OSHIMA SHOZO |
description | PURPOSE: To provide a monitor with a simplified structure for automatically detecting wear of a furnace inner wall or slag scab on the inner wall of the same during operation without altering a structure of a melting furnace body and without providing an independent monitor. CONSTITUTION: A monitor is constructed with a furnace inner wall monitor/ calculation unit 23 wherein a meter transformer 24 and a meter transformer 25 are connected with a melting power circuit and a relationship between inverter voltage and inverter current is detected and these numerical values are processed to estimate wear of an inner wall 4c of a crucible 4a and slag scab on the inner wall, and with an alarm display unit 26 for displaying an alarm of a signal of the furnace inner wall monitor/calculation unit 23. In this case, the furnace inner wall monitor/calculation unit 23 comprises an arithmetic operation processor such as a microcomputer, etc., and has previously stored a predetermined relation equation for desired arithmetic operation. |
format | Patent |
fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JPH08285478A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JPH08285478A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JPH08285478A3</originalsourceid><addsrcrecordid>eNrjZLD19ffzDPEPUnAD4nBXxyAFRz8XBceQEEdnD19XvxAFfz8FX1efEE8_dwW30CA_R2dXBU8_P1egYkcfHx4G1rTEnOJUXijNzaDo5hri7KGbWpAfn1pckJicmpdaEu8V4GFgYWRhamJu4WhMjBoAH5Up8Q</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>MONITOR FOR WEAR AND ATTACHMENT ON MELTING FURNACE INNER WALL</title><source>esp@cenet</source><creator>OSHIMA SHOZO</creator><creatorcontrib>OSHIMA SHOZO</creatorcontrib><description>PURPOSE: To provide a monitor with a simplified structure for automatically detecting wear of a furnace inner wall or slag scab on the inner wall of the same during operation without altering a structure of a melting furnace body and without providing an independent monitor. CONSTITUTION: A monitor is constructed with a furnace inner wall monitor/ calculation unit 23 wherein a meter transformer 24 and a meter transformer 25 are connected with a melting power circuit and a relationship between inverter voltage and inverter current is detected and these numerical values are processed to estimate wear of an inner wall 4c of a crucible 4a and slag scab on the inner wall, and with an alarm display unit 26 for displaying an alarm of a signal of the furnace inner wall monitor/calculation unit 23. In this case, the furnace inner wall monitor/calculation unit 23 comprises an arithmetic operation processor such as a microcomputer, etc., and has previously stored a predetermined relation equation for desired arithmetic operation.</description><edition>6</edition><language>eng</language><subject>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 ; FURNACES ; FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL ; HEATING ; KILNS ; LIGHTING ; MECHANICAL ENGINEERING ; OPEN SINTERING OR LIKE APPARATUS ; OVENS ; RETORTS ; WEAPONS</subject><creationdate>1996</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=19961101&DB=EPODOC&CC=JP&NR=H08285478A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19961101&DB=EPODOC&CC=JP&NR=H08285478A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OSHIMA SHOZO</creatorcontrib><title>MONITOR FOR WEAR AND ATTACHMENT ON MELTING FURNACE INNER WALL</title><description>PURPOSE: To provide a monitor with a simplified structure for automatically detecting wear of a furnace inner wall or slag scab on the inner wall of the same during operation without altering a structure of a melting furnace body and without providing an independent monitor. CONSTITUTION: A monitor is constructed with a furnace inner wall monitor/ calculation unit 23 wherein a meter transformer 24 and a meter transformer 25 are connected with a melting power circuit and a relationship between inverter voltage and inverter current is detected and these numerical values are processed to estimate wear of an inner wall 4c of a crucible 4a and slag scab on the inner wall, and with an alarm display unit 26 for displaying an alarm of a signal of the furnace inner wall monitor/calculation unit 23. In this case, the furnace inner wall monitor/calculation unit 23 comprises an arithmetic operation processor such as a microcomputer, etc., and has previously stored a predetermined relation equation for desired arithmetic operation.</description><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>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>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1996</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLD19ffzDPEPUnAD4nBXxyAFRz8XBceQEEdnD19XvxAFfz8FX1efEE8_dwW30CA_R2dXBU8_P1egYkcfHx4G1rTEnOJUXijNzaDo5hri7KGbWpAfn1pckJicmpdaEu8V4GFgYWRhamJu4WhMjBoAH5Up8Q</recordid><startdate>19961101</startdate><enddate>19961101</enddate><creator>OSHIMA SHOZO</creator><scope>EVB</scope></search><sort><creationdate>19961101</creationdate><title>MONITOR FOR WEAR AND ATTACHMENT ON MELTING FURNACE INNER WALL</title><author>OSHIMA SHOZO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH08285478A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1996</creationdate><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>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>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>OSHIMA SHOZO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OSHIMA SHOZO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>MONITOR FOR WEAR AND ATTACHMENT ON MELTING FURNACE INNER WALL</title><date>1996-11-01</date><risdate>1996</risdate><abstract>PURPOSE: To provide a monitor with a simplified structure for automatically detecting wear of a furnace inner wall or slag scab on the inner wall of the same during operation without altering a structure of a melting furnace body and without providing an independent monitor. CONSTITUTION: A monitor is constructed with a furnace inner wall monitor/ calculation unit 23 wherein a meter transformer 24 and a meter transformer 25 are connected with a melting power circuit and a relationship between inverter voltage and inverter current is detected and these numerical values are processed to estimate wear of an inner wall 4c of a crucible 4a and slag scab on the inner wall, and with an alarm display unit 26 for displaying an alarm of a signal of the furnace inner wall monitor/calculation unit 23. In this case, the furnace inner wall monitor/calculation unit 23 comprises an arithmetic operation processor such as a microcomputer, etc., and has previously stored a predetermined relation equation for desired arithmetic operation.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
fulltext | fulltext_linktorsrc |
identifier | |
ispartof | |
issn | |
language | eng |
recordid | cdi_epo_espacenet_JPH08285478A |
source | esp@cenet |
subjects | 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 FURNACES FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL HEATING KILNS LIGHTING MECHANICAL ENGINEERING OPEN SINTERING OR LIKE APPARATUS OVENS RETORTS WEAPONS |
title | MONITOR FOR WEAR AND ATTACHMENT ON MELTING FURNACE INNER WALL |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-17T17%3A21%3A17IST&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=OSHIMA%20SHOZO&rft.date=1996-11-01&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJPH08285478A%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 |