330851-06-000-070-10-00-CN Bently Nevada sanda na gwaji Triax FluidLoc 1m

Bayani Kan Samfur

330851-06-000-070-10-00-CN ƙwararren bincike ne na kusa 3300 XL 25 mm mai nauyi wanda aka kera da ƙwararru a Amurka ta Bently Nevada. An ƙera shi a matsayin na’urar firikwensin eddy current mai aminci sosai, wannan na’urar an tsara ta don ta maye gurbin tsoffin tsarin na’urar juyawa 7200 25 mm, 7200 35 mm, da tsarin ma’aunin faɗaɗa bambanci (DE) 25 mm Integral a cikin manyan kejin injuna. Wannan tsari yana da jikin kwayar da aka yi masa zare mai kauri, na ma’aunin metric M39×1.5 tare da jimillar tsawon akwati 70 mm da tsawon sashi marar zare sifili. An sanye shi da kebul FluidLoc triaxial mai tsawon mita 1.0 marar garkuwa kuma yana ɗauke da takardun izinin yankunan haɗari na ƙasar da ta dace (CN), wannan na’urar firikwensin masana’antu tana ba da auna tazarar kusa cikin daƙiƙa ƙasa da guda a cikin yanayin turbin tururi mai tsanani.

Muhimman Fa’idodin Fasaha

Babban Shamakin Triaxial FluidLoc

Binciken yana amfani da kebul triaxial na 75-ohm wanda aka keɓe da perfluoroalkoxyethylene (PFA) mai ƙarfi. An ƙera shi da fasahar toshewa ta ciki FluidLoc mallakar Bently Nevada, wannan tsari yana hana man shafawa masu matsa lamba, ruwan sinadarai masu tsanani, da tururin aiki mai zafi sosai yin tafiya a cikin tsakiyar kebul zuwa akwatunan kayan auna da ake son su kasance masu tsabta.

Molding na Kan PEEK Mai Aiki Babba

An yi kan na’urar firikwensin mai diamita 25 mm ne da Polyetheretherketone (PEEK), wani kayan roba na injiniya mai inganci. Wannan kayan yana kiyaye kwanciyar tsarin sa ido ta fuskar tsari, babban warewar dielectric, da ƙarfi wajen jure wa ɓarnar inji, cavitation na ruwa, da lalacewar sinadarai masu shawagi a iska a cikin kejin turbin na masana’antu.

Ƙarfin Jure Zafi & Injiniya Mai Ƙarfi

An sanya ƙwayar a cikin akwati na bakin karfe AISI 304, ana aiki da binciken ba tare da katsewa ba a kofofin zafin jiki daga -35 °C zuwa +200 °C, kuma yana jure lokaci-lokaci ga matsananciyar zafi har zuwa +250 °C na ƙasa da sa’o’i 24. Babban kwarangwal ɗinsa na waje yana ba da ƙarfi dauri na tsarin, yana tallafa wa siffar iyakar juzu’i da aka ƙididdige har zuwa 163 N·m (120 ft·lb).

Ƙayyadaddun Fasaha

Shigarwa da kiyayewa

Ka'idojin zare na injiniya da nauyin juyi

A jawo babban jikin ƙwanƙolin gwaji na bakin ƙarfe M39×1.5 da hannu a cikin maƙallan hawa ko buɗaɗɗen akwati da aka tanada. Tabbatar cewa sashen da ba a yi masa zare ba na inci 0 ya yi daidai da guraben tsarinka. Sanya zurfin tazara ta aikinka, sannan ka matse ƙwayoyin kullewa da na'urar auna nauyin juyi (torque) da aka daidaita. Duk da yake zaren dauri yana da ƙimar kololuwa ta 163 N·m (120 ft·lb), masana'anta na ba da shawarar a yi amfani da na'urar a daidaitaccen nauyin juyi na 68 N·m (50 ft·lb) don hana kulle zare ko damun inji a cikin gidajen nada na ciki.

Daidaitawar Proximitor Sensor

Juyar da igiyar PFA triaxial mai tsawon 1.0 m ba tare da kariyar sulke ba zuwa sashen Proximitor Sensor 3300 XL 25mm da ya dace da shi. Ba da wutar lantarki ga madaukin kusanci kuma sa ido kan fitowar ƙarfin wutar lantarki na DC kai tsaye da multimita na dijital. A hankali juya jikin ƙwanƙolin gwaji don daidaita tazara ta injiniya har sai da'irar ta nuna ƙimar wutar lantarki ta tsakiya cikin madaidaicin layin daidaitawa da aka ayyana, kafin a kulle kayan haɗin taron.

Infrastruktan tsaro na wuraren haɗari

Tabbatar da cewa wayoyin filin suna cika ƙa'idodin rarrabuwa na cikin gida da lambar ƙarshen CN ta tanada. Don shigarwar intrinsically safe "ia" a Zone 0, a haɗa ƙwanƙolin gwaji ta cikin amintaccen shinge na zener ko bulo na warewar galvanic. Don madaukai marasa haifar da tartsatsi "nA" ko na increased safety "ec" a yankunan Zone 2 / Division 2, tabbatar cewa an matse duk haɗin igiyoyi sosai don hana katsewa ba da gangan ba yayin aiki.

Fa'idodin injiniya

Sake shigar da na'urorin maye gurbi ba tare da tangarda ba ga tsofaffin na'urorin canza sigina (transducer)

Sassan murfi masu sassauci da zaɓuɓɓukan zare na jerin 3300 XL 25mm suna ba ta damar zama cikakkiyar madadin tsoffin 7200 25mm, 7200 35mm, da tsofaffin na’urorin ma’aunin bambancin faɗaɗa. Wannan yana bai wa masu aiki da masana’anta damar sabunta tsoffin tsarin kariya ba tare da yin tsada mai yawa na gyaran filin a kan harsashin turbin ba.

Takaddamar Ƙarfinta ga Ayyukan Ruwa (Marine Infrastructure Capability)

Bayan an gwada ta ƙarƙashin ƙa’idodin ABS (American Bureau of Shipping) Steel Vessels Rules, an ba da takardar shaidar cewa za a iya girka wannan na’urar a kan dandamalin hakar mai na teku, tsarin tura jiragen ruwa, da kuma shuke-shuken sarrafa kaya na ruwa. Tana jure girgizar injina mai nauyi, mai ɗorewa da kuma gurɓatar gishirin tekun da ke cikin iska tare da kyakkyawan daidaito da ƙarfafa jiki.

Ingantaccen Bibiyar Lambar Zafin Jiki

Na’urar gwajin tana goyon bayan cikakken jadawalin ajin zafin wuraren haɗari daga rukunin T1 zuwa T5. Wannan ingantaccen ma’aunin ƙima yana sauƙaƙa lissafin tsaro ga injiniyoyin sarrafawa, yana tabbatar da bin ƙa’idar iyakar yanayin zafi daga +40 °C zuwa +232 °C.

Tambayoyin Fasaha (Technical FAQs)

Q1: Me ya sa wannan takamaiman na’urar kusanci mai 25 mm ke amfani da babban zaren M39×1.5?
A1: Dogon madaidaicin zangon aunawa na na’urar gwaji mai diamita 25 mm yana buƙatar babban tsarin nada shigar maganadisu na ciki fiye da ƙananan samfurori masu diamita 8 mm. Jikin M39 yana samar da isasshen sarari don ɗaukar wannan nauyin tsarin nada yayin da yake ba da ƙarfi da ƙarfafa ƙwayar jiki a cikin muhallin tururin matsin lamba mai yawa.

Q2: Menene haɗarin amfani da kebul mara sulke idan aka kwatanta da nau’in da aka yi wa sulke?
A2: Nau’in kebul mara sulke ya fi sauƙi sosai, wanda ke sauƙaƙa ja shi ta cikin ƙananan hanyoyin bututun da ke cikin na’ura. Duk da haka, saboda baya da murfin ƙarfe na bakin karfe a waje, bai kamata a bar shi a buɗaɗɗen hanya ba inda zai iya samun lahani na jiki daga kayan aikin da ke faɗuwa, manyan ayyukan gyara, ko zirga-zirgar mutane.

Q3: Ta yaya tip ɗin na’urar gwaji ke sarrafa iyakar gajeren kololuwar zafin jiki na +250 °C?
A3: Kayan tip ɗin PEEK da rigar kebul ta PFA na iya jure gajerun tashi na zafin jiki har zuwa +250 °C na tsawon sa’o’i 24 ba tare da narke ba ko haifar da karkatar da daidaitawa. Idan tashin zafin jiki ya wuce wannan iyakar sa’o’i 24, zai iya lalata hatimin ruwan cikin na’ura ya haifar da gajeriyar lantarki na dindindin a cikin firikwensin.