Environment oxygen deficiency detects and automatic circuit of airing exhaust

Environment oxygen deficiency detects and automatic circuit of airing exhaust

The utility model relates to an environment oxygen deficiency detects and automatic circuit of airing exhaust belongs to and detects technical field. The utility model discloses a signal produces circuit, alert circuit and implementation of circuit, alert circuit and implementation of circuit all wi...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: CHEN ZILONG, ZHENG ZHONG, CUI TIANSHUO
Format: Patent
Sprache:chi ; eng
Schlagworte:
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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 CHEN ZILONG
ZHENG ZHONG
CUI TIANSHUO
description The utility model relates to an environment oxygen deficiency detects and automatic circuit of airing exhaust belongs to and detects technical field. The utility model discloses a signal produces circuit, alert circuit and implementation of circuit, alert circuit and implementation of circuit all with signal production circuit connection, signal production circuit includes oxygen content sensor, AD converter and the amplifier circuit who connects gradually, alert circuit include digital display circuit and acousto -optic warning circuit, implementation of circuit be the scavenger fan circuit,digital display circuit pass through decoding and driving ware and signal and produce circuit connection, acousto -optic warning circuit and scavenger fan circuit pass through the comparator and produce circuit connection with the signal, acousto -optic warning circuit and scavenger fan circuit all be connected with the collecting electrode of triode, compare with prior art, the utility model discloses an ingenious circui
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN206920384UU</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN206920384UU</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN206920384UU3</originalsourceid><addsrcrecordid>eNqNyrEOgkAMgOFbHIz6Do27CQFjdCYYF51kJk3pYRPpkbti4O1l8AGc_n_41u5e6Udi0J7VIExzxwoteyFhpXlZY7IEqC3gaKFHEwKSSKMs3gNKFO2ApxeOybZu5fGdePfrxu2v1bO8HXgIDacBiZWtKR95drrkWXE-1nXxF_oCn_Y3mA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Environment oxygen deficiency detects and automatic circuit of airing exhaust</title><source>esp@cenet</source><creator>CHEN ZILONG ; ZHENG ZHONG ; CUI TIANSHUO</creator><creatorcontrib>CHEN ZILONG ; ZHENG ZHONG ; CUI TIANSHUO</creatorcontrib><description>The utility model relates to an environment oxygen deficiency detects and automatic circuit of airing exhaust belongs to and detects technical field. The utility model discloses a signal produces circuit, alert circuit and implementation of circuit, alert circuit and implementation of circuit all with signal production circuit connection, signal production circuit includes oxygen content sensor, AD converter and the amplifier circuit who connects gradually, alert circuit include digital display circuit and acousto -optic warning circuit, implementation of circuit be the scavenger fan circuit,digital display circuit pass through decoding and driving ware and signal and produce circuit connection, acousto -optic warning circuit and scavenger fan circuit pass through the comparator and produce circuit connection with the signal, acousto -optic warning circuit and scavenger fan circuit all be connected with the collecting electrode of triode, compare with prior art, the utility model discloses an ingenious circui</description><language>chi ; eng</language><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES ; MEASURING ; PHYSICS ; TESTING</subject><creationdate>2018</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&amp;date=20180123&amp;DB=EPODOC&amp;CC=CN&amp;NR=206920384U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20180123&amp;DB=EPODOC&amp;CC=CN&amp;NR=206920384U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHEN ZILONG</creatorcontrib><creatorcontrib>ZHENG ZHONG</creatorcontrib><creatorcontrib>CUI TIANSHUO</creatorcontrib><title>Environment oxygen deficiency detects and automatic circuit of airing exhaust</title><description>The utility model relates to an environment oxygen deficiency detects and automatic circuit of airing exhaust belongs to and detects technical field. The utility model discloses a signal produces circuit, alert circuit and implementation of circuit, alert circuit and implementation of circuit all with signal production circuit connection, signal production circuit includes oxygen content sensor, AD converter and the amplifier circuit who connects gradually, alert circuit include digital display circuit and acousto -optic warning circuit, implementation of circuit be the scavenger fan circuit,digital display circuit pass through decoding and driving ware and signal and produce circuit connection, acousto -optic warning circuit and scavenger fan circuit pass through the comparator and produce circuit connection with the signal, acousto -optic warning circuit and scavenger fan circuit all be connected with the collecting electrode of triode, compare with prior art, the utility model discloses an ingenious circui</description><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</subject><subject>MEASURING</subject><subject>PHYSICS</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyrEOgkAMgOFbHIz6Do27CQFjdCYYF51kJk3pYRPpkbti4O1l8AGc_n_41u5e6Udi0J7VIExzxwoteyFhpXlZY7IEqC3gaKFHEwKSSKMs3gNKFO2ApxeOybZu5fGdePfrxu2v1bO8HXgIDacBiZWtKR95drrkWXE-1nXxF_oCn_Y3mA</recordid><startdate>20180123</startdate><enddate>20180123</enddate><creator>CHEN ZILONG</creator><creator>ZHENG ZHONG</creator><creator>CUI TIANSHUO</creator><scope>EVB</scope></search><sort><creationdate>20180123</creationdate><title>Environment oxygen deficiency detects and automatic circuit of airing exhaust</title><author>CHEN ZILONG ; ZHENG ZHONG ; CUI TIANSHUO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN206920384UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2018</creationdate><topic>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</topic><topic>MEASURING</topic><topic>PHYSICS</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>CHEN ZILONG</creatorcontrib><creatorcontrib>ZHENG ZHONG</creatorcontrib><creatorcontrib>CUI TIANSHUO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CHEN ZILONG</au><au>ZHENG ZHONG</au><au>CUI TIANSHUO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Environment oxygen deficiency detects and automatic circuit of airing exhaust</title><date>2018-01-23</date><risdate>2018</risdate><abstract>The utility model relates to an environment oxygen deficiency detects and automatic circuit of airing exhaust belongs to and detects technical field. The utility model discloses a signal produces circuit, alert circuit and implementation of circuit, alert circuit and implementation of circuit all with signal production circuit connection, signal production circuit includes oxygen content sensor, AD converter and the amplifier circuit who connects gradually, alert circuit include digital display circuit and acousto -optic warning circuit, implementation of circuit be the scavenger fan circuit,digital display circuit pass through decoding and driving ware and signal and produce circuit connection, acousto -optic warning circuit and scavenger fan circuit pass through the comparator and produce circuit connection with the signal, acousto -optic warning circuit and scavenger fan circuit all be connected with the collecting electrode of triode, compare with prior art, the utility model discloses an ingenious circui</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language chi ; eng
recordid cdi_epo_espacenet_CN206920384UU
source esp@cenet
subjects INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
title Environment oxygen deficiency detects and automatic circuit of airing exhaust
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-02T02%3A09%3A57IST&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=CHEN%20ZILONG&rft.date=2018-01-23&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN206920384UU%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