IQS450 204-450-000-001-A1-B24-H10-I0 Na'urar sigina

IQS450 204-450-000-001-A1-B24-H10-I0 shine tsarin auna ma'aunin ƙaura na yanzu wanda Vibro-Meter ya ƙera, wanda aka ƙera shi musamman don tunkarar ƙalubalen ƙalubale na matsananci-manyan-manyan matsuguni da saka idanu mai nisa mai nisa da sigina mai nisa. Wannan samfurin yana haɗa ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun fasaha na yanzu: 4-mm ultra-wide linear aunawa kewayon (zaɓin B24), intrinsically aminci 2-waya 4-20mA fitarwa na yanzu, da 10-mita jimlar tsarin kebul na USB (zabin H10). Yana wakiltar ɗayan mafi kyawun mafita don abin dogaro, daidai, da kuma saka idanu na dogon lokaci na matsayi na axial, radial vibration, da haɓakar manyan injinan jujjuyawa mai mahimmanci (kamar injin tururi mai nauyin kilowatt-kilomita, manyan kwampressors na bakin teku, manyan turbines na hydraulic) a cikin matsanancin yanayin masana'antu.

An gina shi akan ka'idar eddy na yanzu da aka gwada lokaci-lokaci, tsarin tsarin yana kunshe da mai watsa shirye-shirye na TQ 402/412 tare da kyakkyawan kwanciyar hankali mai zafi da kuma babban aiki na IQS 450 na siginar siginar, ma'aikata-calibrated karshen-zuwa-ƙarshe a cikin cikakken kewayon tare da 10-mita na USB. Tsarin B24 ba wai kawai yana ba da taga mai saka idanu na 0.3-4.3 mm mai faɗi ba amma kuma yana samun babban ƙuduri na canje-canjen matakan micron a cikin tazarar 4mm tare da ƙwarewar 1.25 μA/μm na yanzu. Fasahar watsa wayoyi 2-waya na yanzu da take amfani da ita an santa sosai a masana'antu a matsayin mafi daidaiton siginar siginar analog don hadaddun mahalli na lantarki da watsa nisa mai nisa.

Tsayin kebul na mita 10 yana ba da 'yanci mara misaltuwa don shimfidar shigarwa, yana ba da damar tura na'urori masu auna nisa daga ɗakunan ajiya ko shingen yanki mai aminci, musamman dacewa da manyan ayyuka tare da manyan sifofi da wuraren saka idanu warwatse. Wannan daidaitawa shine daidaitaccen yanayin masana'antu (A1). An ƙera kowane sashi kuma an ƙera shi zuwa madaidaitan aminci, kuma cikakkun takaddun takaddun shaida na ATEX, IECEx, da CSA (nau'ikan A2/A3) suna samuwa don saduwa da mafi ƙaƙƙarfan ƙa'idodin aminci na duniya don aikace-aikacen yanki mai haɗari.

Ƙimar Mahimmanci & Matsayin Dabaru:

• Haɗin Tsarukan Tsayi: ' 4mm Range + 10m Cable + Fitarwa na Yanzu ' yana samar da alwatika na zinariya don magance mafi rikitattun ƙalubalen sa ido, rufe cikakkun buƙatu daga girgizar mintuna zuwa manyan ƙaura, kuma daga liyafar gida zuwa watsawa mai nisa.

• Sake Tsara Tsara Mai Mahimmanci na gaba: Madaidaicin kewayon yana ba da isasshiyar sa ido don sauye-sauyen jinkirin da ka iya faruwa akan tsawon rayuwar kayan aikin, kamar lalacewa ta injina, daidaitawar tushe, da nakasar zafi, guje wa gazawar tsarin ko gyare-gyare akai-akai saboda wuce gona da iri.

• Ƙarfin Siginar Siginar Ƙarfafa Tsawon Nisa: Haɗe tare da ingantattun igiyoyi na coaxial da ingantattun fasahar tuƙi na yau da kullun, yana tabbatar da ƙaramar siginar siginar, ƙarar ƙara, da ragi na amsa sama da hanyar watsawa ta mita 10 ko ma ɗaruruwan mita lokacin da aka haɓaka ta hanyar shingen aminci.

• Hikimar Tsira a cikin Muhalli masu wahala: Dabarun ginannun hanyoyin kariya da yawa-daga ƙirar yanayin zafi mai ƙarfi da kebul na kewayon zafin jiki da juriya da juriya ga hayaniyar siginar yanzu-tabbatar da wanzuwar dogon lokaci a cikin matsanancin yanayi kamar tsire-tsire masu ƙarfi, dandamali na teku, da filayen mai.

• Mafi kyawun Jimlar Kuɗin Rayuwa: Yana rage farashin da ke da alaƙa da gyare-gyaren tsarin, rashin shiri mara shiri, da asarar haɗari da ke haifar da ƙarancin kewayo ko sigina marasa dogaro. Modular, ƙira mai musanyawa yana rage yawan kayan kayan gyara da lokacin gyarawa, yana samun mafi ƙarancin farashi daga saye da shigarwa zuwa aiki da kulawa.

2. Ka'idodin Aiki na Tsarin & Babban Injiniya na B24-H10

Tushen aiki na tsarin shine babban tasirin eddy na yanzu. Oscillator kristal mai tsayi sosai a cikin IQS 450 yana haifar da tsattsauran raƙuman ruwa na 1.2 MHz, wanda aka haɓaka ƙarfi kuma yana fitar da na'urar transducer ta hanyar kebul na mita 10. Lokacin da maƙasudin ƙarfe ya zo gabatowa, igiyoyin igiyoyin ruwa da aka jawo akan samansa suna yin kama da '' madubi na lantarki, '' yana ɗaukar da watsar da makamashin filin maganadisu, yana canza daidai gwargwado mai rikitarwa Z(ω) = R(ω) + jωL(ω).

Ƙirƙirar Ƙirƙira a cikin Sarkar Siginar Yanayin B24:

1. Fasahar Lantarki don Faɗin Rage: Tsarin layi na eddy na yanzu na al'ada yana lalacewa sosai lokacin da aka tsawaita kewayo. Yanayin B24 yana amfani da Injin Lantarki na Dijital (DLE) wanda aka gina a cikin IQS 450 don aiwatar da daidaitaccen tsari na nau'i-nau'i na gaske da kuma biyan diyya akan madaidaicin rata na transducer, da karfi 'daidaita' madaidaicin fitarwa a cikin kewayon 0.3-4.3mm mai tsayi sosai, yana samun ci gaba mai ƙarfi.

2. 'Mai Hankali' Matsayin Fitowa na Yanzu: Matsayin fitarwa ba shine mai sauya V/I mai sauƙi ba. Yana haɗu da saka idanu mai ƙarfi, jin juriya na madauki a cikin ainihin lokaci da daidaita wutar lantarki don kiyaye daidaiton halin yanzu. Matsakaicin abin da yake fitarwa yana da girma sosai (> 10 MΩ), yana tabbatar da ƙimar halin yanzu an ƙaddara ta tazarar da aka auna, ba ta da tasiri ta ƙaramar jujjuyawar lodin baya.

Kalubalen da Tsawon Kebul Na Mita 10 Ke Faɗawa & Ma'auni-Matakin Tsari:

• Kalubale na ɗaya: Haɓakar sigina & Sauya lokaci. Kebul na mita 10 yana haifar da raguwa mai mahimmanci da jinkirta lokaci a 1.2MHz.

• Ma'auni: Da'irar tuƙi ta IQS 450 tana amfani da fasaha na Pre-emphasis, pre-ingaging high-frequency components at the transmitter don rama asarar babban mitar na USB. Algorithms masu karɓa suna yin diyya na dijital don jinkirin lokaci, yana tabbatar da jinkirin rukunin tsarin koyaushe.

• Kalubale Na Biyu: Ƙwararrun Ƙwararru daga Ma'auni da Rarraba. LC da aka rarraba sigogi na dogayen igiyoyi na iya haifar da resonance a wasu mitoci, yana tarwatsa amsawar mitar lebur.

• Ma'auni: Kafin jigilar kaya, kowane tsarin mita 10 yana fuskantar gwajin amsa mitar akan na'urar nazarin hanyar sadarwa. Ta hanyar daidaita abubuwan da za'a iya gyarawa a cikin da'irar tuƙi, yuwuwar maƙallan rawa suna damp da ƙarfi, yana tabbatar da jujjuyawar amsawar mitar tsakanin ± 0.5dB a tsakanin DC-20kHz.

• Kalubale Na Uku: Cigawar Hayaniyar Waje. Dogayen igiyoyi suna da ingantattun eriya, masu saurin ɗaukar hayaniyar muhalli.

• Ma'auni: Tsaro sau uku: a) Kebul na garkuwa biyu; b) Babban Ƙimar Ƙimar Ƙimar Ƙimar (CMRR> 120dB) kayan haɓaka kayan aiki a matakin shigarwa na IQS 450; c) Haɓaka babban hayan rigakafi na yanayin fitarwa na yanzu. Wutar lantarki ba zai iya jujjuya amo a cikin madauki ba.

3. Yanayin aikace-aikace na al'ada & Matrix yanke shawara

Filin Aikace-aikacen Izini don Tsarin B24-H10:

• Ultra-Supercritical (USC) Rukunin Ƙarfin Ƙarfin zafi: Kula da ƙaƙƙarfan faɗaɗa thermal (har zuwa dubun mm, sassan maɓalli) na rotors HP/IP daga farawa sanyi zuwa cikakken kaya. Dole ne alamun sigina suyi tafiya dubun mita daga silinda masu zafi/matsi mai ƙarfi zuwa ginin tsakiya.

• Liquefied Natural Gas (LNG) Manya-manyan Na'ura Mai Rinji: Manyan injina, wuraren auna girgiza akan gidaje masu ɗaukar fashe sun yi nisa da akwatunan mahaɗar fashewa, matsakaici yana ƙonewa / fashewa, yana buƙatar watsa sigina mai aminci.

• Manya-manyan Kayan Gineta Na Ruwa (Trust Bearing Wear Monitoring): Kula da ƙaurawar axial na babban shaft ƙarƙashin ɗaruruwan meganewtons na tura ruwa. Kewayon ƙaura yana da girma, yanayi yana da ɗanɗano, igiyoyi suna buƙatar tafiya mai nisa daga ramin ƙasa zuwa babban ɗakin injin.

• Rukunin Tushen Gas akan Ma'ajiyar Kayayyakin Kayayyakin Kaya da Ragewa (FPSO) Raka'a: Iyakantaccen filin dandamali yana buƙatar ɗakunan saka idanu na tsakiya, yayin da ake rarraba injin turbin, suna buƙatar haɗin kebul mai tsayi. Yanayin ruwa yana buƙatar juriya da aminci.

• Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarfe a Masana'antar Karfe: Kula da rawar jiki da ƙaura. Jijjiga kayan aiki yana da tsanani, yanayin lantarki yana da tsauri, ƙaura na iya zama babba saboda batutuwan tushe.

Matrix Taimakon Zaɓin Zaɓi:

4. Shigarwa, Gudanarwa & Haɗin Tsari: Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwaƙwalwa na Ƙaddamarwa na Ƙaddamarwa na Ƙaddamarwa ) ya yi da shi.

1. Tsare-tsaren Injiniyan Tsari (Injiniya Kafin Shigarwa):

• Zane-zanen Hanyar Kebul: Zana cikakken zane-zanen kewayawa na USB na mita 10, alamar duk wuraren gyarawa, maki lanƙwasa, wuraren shiga. Tabbatar da tire na kebul na ƙarfe / magudanar ruwa don kariyar injina da ƙarin garkuwa. Kula da mafi ƙarancin tazara na 300mm daga igiyoyin wuta.

• Tsarin Tsarin ƙasa: Haɓaka tsari ɗaya, na musamman na tsarin ƙasa. Tsarin da aka Shawarar: A gefen ma'aikatar kula da yanki mai aminci, haɗa garkuwar duk igiyoyin sigina zuwa mashin bas ɗin 'ƙayan kayan aiki' mai zaman kansa. Wannan motar bus ɗin tana haɗawa zuwa babban grid na shuka ta hanyar waya mai nauyi guda ɗaya. Garkuwan da ke ƙarshen transducer, magudanar ruwa, da akwatunan mahaɗar filin dole ne duk su kasance suna shawagi da kuma keɓe.

• Lissafin madauki: Yi ƙididdige madaidaicin madauki na yanzu: Jimlar Juriya R_total = R_cable10m + R_barrier + R_DCS . Tabbatar da cewa a ƙarƙashin mafi munin yanayin samar da wutar lantarki (-21.6V), V_cond_min = -21.6V - (0.022A * R_total)> 12V . Idan amfani da shingen tsaro, littafinsa yana ba da cikakkun sigogin Vmax, Imax, Ci, Li don tabbatar da daidaita tsarin.

2. Aikin Shigar Filin:

• Shigar da Injiniyan Transducer:

1. Yi amfani da alamar bugun kira ko kayan aikin daidaita laser don daidaita daidaitaccen hannun rigar hawa zuwa madaidaicin maƙasudin.

2. Kulle a cikin transducer. Saita tazarar farko ta amfani da ma'aunin ma'aunin ma'auni. Don dalilai na gaba ɗaya, an ba da shawarar sosai don saita a 2.5 mm. A wannan matsayi, fitarwa na halin yanzu yana kusan. 15.5 + 1.25*(2.5-0.3)*1000/1000 = 18.25mA.

3. Danne makullin, juzu'i ga kowane jagora (misali, ~ 10-15 Nm don zaren M10).

• Fasahar Shigar da Kebul na Mita 10:

• 'Kyautar tashin hankali' Shigarwa: Fara biyan kebul daga ƙarshen transducer, kauce wa jan ƙasa. Bar madauki sabis na mita 1-2 don kulawa na gaba.

• Gyarawa & Taimako: Yi amfani da P-clamps masu jure lalata ko igiyoyin igiyar igiyar igiyar igiya, gyara kowane mita 1.5. Rage tazara zuwa mita 1 a sassan tsaye.

• Sarrafa Lanƙwasa: Yi amfani da rollers jagororin nailan a hankali a kowane juyi don tabbatar da lanƙwasa radius sama da 20mm.

• Haɗin Wutar Lantarki:

1. Ƙarshen IQS 450: Haɗa '-24V' da 'COM' zuwa madauki daga tushen wuta ko shingen tsaro.

2. Fitar sigina: Wayar daga tashar 'OUTPUT' ita ce siginar yanzu tabbatacce.

3. Jiyya na Garkuwa: A ƙarshen IQS 450, kiyaye garkuwar kebul tare da manne garkuwa zuwa gidan ƙarfe na kwandishan (idan ƙasa) ko hanya zuwa mashin motar ƙasa. Wannan ita ce ma'auni ɗaya na tsarin.

3. Ƙarfafawa, Gudanarwa & Tabbatar da Aiki:

1. Amintaccen Ƙarfin Ƙarfafawa & Tabbatarwa a tsaye:

• Haɗa lambobi 4½ na dijital multimeter (yanayin halin yanzu) a jere tare da madauki.

• Kunna, karanta a tsaye ƙimar halin yanzu I_0.

• Ƙididdige gibin ka'idar daidai: Gap_calc = 0.3 + (I_0 - 15.5) / 1.25 (raka'a: mm).

• Kwatanta Gap_calc tare da saita tazarar injina Gap_mech . Ya kamata karkacewa ya kasance tsakanin ± 0.05 mm. In ba haka ba, duba perpendicularity, manufa abu, na USB dangane.

2. Amsa Mai Sauƙi & Gwajin Aikin Tsari:

• Fara kayan aiki don jinkirin yanayin mirgina.

• Yi amfani da calibrator mai ɗaukar motsi don yin allurar sanannen mitar (misali, 80Hz) da girma (misali, 100μm pk-pk) siginar girgiza cikin tushen hawan transducer.

• Kula da bakan jijjiga tashar akan tsarin sa ido. Ya kamata a iya ganin kololuwar ƙwanƙwasa 80Hz, tare da kuskuren girma a cikin ± 5% na ƙimar allura. Wannan gwajin yana tabbatar da daidaito mai ƙarfi na dukkan sarkar aunawa daga transducer zuwa DCS.

3. Tabbatar da Hayaniyar rigakafi na System (Na zaɓi, An shawarta):

• Yayin da kayan aiki ke gudana, sami mai watsa waƙoƙi-talkie a nesa na mita 1 daga kebul na transducer.

• Kula da rata da ƙimar girgiza akan tsarin kulawa; kada a yi tsalle-tsalle ko ƙara amo. Wannan gwajin yana tabbatar da ingancin tsarin garkuwa da ƙasa.

5. Advanced Diagnostics, Predictive Maintenance & Lifecycle Services

• Ƙididdiga Mai Zurfin Kiwon Lafiyar Da Aka Koka:

• Tattalin Arziki na Tattalin Arziki: Shirya yanayin dogon lokaci na matsakaicin gibin yau da kullun. Ƙaruwa na layi a hankali yana iya nuna lalacewa; Canjin mataki kwatsam na iya ba da shawarar sassauta injiniyoyi.

• Kulawa da Hankali Drift: Yayin sabuntar shekara-shekara, tare da tsayawar inji da kwanciyar hankali, rikodin fitarwa na yanzu. Kwatanta da tushen tarihi. Dogon dogon lokaci da ya wuce ± 3% na iya nuna tsufa na transducer ko canjin aikin kayan kwandishan.

• Duba lafiyar Insulation na Kebul: kowace shekara auna juriya na rufi tsakanin tsakiyar kebul na transducer da garkuwa ta amfani da megohmmeter (kewayon 500VDC). Ya kamata ya zama> 100 MΩ. Ƙananan ƙima suna nuna yuwuwar shigar danshi ko lalacewar rufi.

• Tsarin Ganewar Kuskuren Mataki-Uku & Tsarin Amsa:

• Mataki na 1 (Za'a iya gano ta ta Binciken Filin): Lalacewar jiki, haɗin kai mara kyau, lalata a bayyane. Martani: Tsaftace, tsabta, ko shirin musanyawa.

• Mataki na 2 (Ƙararrawar Ƙararrawa na Tsari): Fitowar halin yanzu ba ta da iyaka (<4mA,>20.5mA), asarar sigina. Martani: Shirya matsala a cikin teburin bincike na farko, yawanci ya haɗa da hutun madauki, laifin wuta, ko gazawar transducer.

• Mataki na 3 (Lalacewar Aiki - Latent): Canjin hankali, ƙarar bene na hayaniya, ƙarancin amsawar mitar. Martani: Yana buƙatar ƙwararrun kayan aiki (misali, mai nazarin cibiyar sadarwa, tashar daidaitawa) don gwaji, yawanci ana sarrafa ta hanyar komawa masana'anta ko cibiyar sabis mai izini.

• Cikakkun Sabis na Mita na Vibro-Meter:

• Sabis na Gyara & Gyara: Samar da sabis na gyare-gyare na lokaci-lokaci wanda za'a iya gano shi zuwa ma'auni na ƙasa, da kuma ƙwararrun gyare-gyare da ayyukan maidowa.

• Shirye-shiryen Amsa Gaggawa: Ga manyan abokan ciniki, samar da kayan ajiya da aka riga aka adana da tashoshi na isar da sauri don rage raguwar lokaci.

• Hanyar Haɓaka Fasaha: Yayin da fasaha ke ci gaba, samar da tuntuɓar hanyoyin sauye-sauye masu sauƙi daga tsarin da ake da su zuwa sabbin samfura (misali, dijital, masu fassara tare da tantance kai).