Zoben zamewa na'urar lantarki ce wacce ke isar da wutar lantarki, sigina masu sarrafawa, ko bayanai a cikin jujjuyawar mu'amala - tana riƙe tsarin tsaye a haɗa wutar lantarki zuwa wanda ke juyawa. Idan ba tare da shi ba, duk wata waya da ke ciyar da ɓangaren jujjuyawa na ci gaba da jujjuyawar za ta karkace, gajiya, kuma a ƙarshe ta karye. Abin da ya sa za ku sami zoben zamewa a cikin injin injin injin iska, layukan marufi, cranes, robobi, na'urar daukar hoto na likitanci, matattarar radar, da winches na teku.
Hakanan zaka iya ganin zoben zamewa da ake kirarotary lantarki haši, zoben tarawa, lantarki rotary gidajen abinci, kolantarki swivels. Kalmomin suna canzawa tsakanin masana'antu, amma aikin ba ya: gadar da'irar tsaye da mai juyawa ba tare da karya haɗin gwiwa ba.
Wannan jagorar ta ƙunshi ainihin abin da zoben zamewa yake yi, yadda yake yinsa, manyan nau'ikan da za ku ci karo da su, masana'antu inda suke da mahimmanci, da - a zahiri - yadda ake gano ko ɓangaren kasida zai yi aiki ko kuna buƙatar ƙira ta al'ada.
Menene Ainihin Zoben Zamewa Yayi?
Zoben zamewa yana ba da hanyar wutar lantarki mai ci gaba tsakanin tsayayyen tsari da wanda ke juyawa. Hoton kwanon rufi{1}} kamara mai karkatar da ita wacce ke juyawa digiri 360 akan shafi. Yana buƙatar iko don firikwensin hoto, hanyar Ethernet guda biyu- don sarrafawa da bidiyo, da yuwuwar layin martani mai ɓoye. Idan ka yi waya da waccan tare da dam ɗin kebul, kebul ɗin yana naɗe da ginshiƙi lokacin da kan ya juya sama da digiri 180. Bayan ƴan zagayawa, masu gudanar da aiki sun gaji da garkuwar da ke tsagewa.
Zuba zoben zamewa cikin gatari guda kuma matsalar kebul ta ɓace. Jagororin tsaye suna haɗawa da wayoyi na ginin; jagororin juyawa suna haɗi zuwa kan kyamarar; kuma kai zai iya jujjuya har abada a kowane bangare.
Dangane da ƙira, taron zoben zamewa guda ɗaya na iya ɗaukar wutar lantarki, ƙananan na'urorin sarrafa wutar lantarki, ƙananan firikwensin firikwensin firikwensin da sigina, bidiyo (HD{1}}SDI ko analog), Ethernet, zirga-zirgar bas, da kuma, cikin ƙirar ƙira, ruwa ko iska ta hanyar axis iri ɗaya. Abin da zai iya ɗauka ya dogara da ƙidayar kewayawa, ƙarfin lantarki da halin yanzu a kowace kewaye, kayan tuntuɓar, garkuwa, da gidaje - wanda shine dalilin da ya sa "zoben zamewa" da kansa ba ya gaya muku da yawa. Bayanin ya yi.
Me yasa Ba Zaku Iya Amfani da Kebul kawai ba?
Idan inji kawai yana jujjuya ta cikin iyakataccen baka - a ce, ± 170 digiri - madaidaicin madaidaicin sabis ko sarkar kebul na iya isa. Lokacin da kuke buƙatar cikakken, ci gaba, maimaita juyawa, kebul na yau da kullun ya zama mafi rauni na tsarin.
Zoben zamewa yana magance matsaloli guda huɗu lokaci ɗaya:
- Yana kawar da kundi na USB.Babu jujjuyawa, babu ƙwanƙwasa, babu fashewar rufi daga damuwa na cyclic.
- Yana ba da damar juyawa mara iyaka.Hanyar gudanarwa madauwari ce, don haka haɗin ba zai taɓa karye ba ko da kuwa yawan jujjuyawar shaft ɗin.
- Yana tsaftace ƙirar injiniyoyi.Babu igiyoyi na kebul, festoons, madaukai na sabis, ko zagayawa.
- Yana ɗaukar fiye da iko.A zamanizoben zamewa ko zoben mai tarawana iya haɗa sigina{0}masu da'irori, Ethernet, bidiyo, har ma da tashoshin fiber optic tare da babban iko.
Yaya Slip Ring ke Aiki?
Yawancin zoben zamewa suna aiki akan ƙa'idar asali guda ɗaya: saitin zoben ɗabi'a yana jujjuyawa tare da shaft, kuma goga na tsaye yana tafiya akan saman zoben. Muddin goga ya tsaya da ƙarfi, tsaftataccen lamba tare da zobe, yana gudana a halin yanzu.
Ƙungiyar tana da bangarori biyu daban-daban na lantarki:
- Thegefen tsayeyana haɗawa da majalisar kula da ku, wutar lantarki, ko wayoyi na sama. Ba ya motsi.
- Thegefen juyawayana haɗawa da duk abin da ya juya - mai juyawa, cibiyar injin turbine, wuyan hannu na mutum-mutumi, ganga mai winch.
Kowane zobe yayi daidai da hanyar lantarki ɗaya. Naúrar mai sauƙi na iya samun zobba biyu ko uku don ƙarfin asali. Hadadden taro na iya tara zobba 50 ko fiye don sarrafa gauraya wuta, sarrafawa, da zirga-zirgar sigina. Kayan goge baki, plating ɗin zobe (sau da yawa zinariya{4}}akan{5}} zinari don kewaya sigina, azurfa{6}}graphite ko jan karfe{7}}graphite don mafi girma na halin yanzu), ƙarfin bazara, da jumhuriyar lamba duk suna tasiri juriyar lamba, hayaniyar lantarki, da rayuwar sabis.
Daki-daki daya da ya cancanci fahimta: juriyar tuntuɓar ba ta taɓa zama sifili ba, kuma tana ɗan bambanta kaɗan yayin da goga ke ratsa zoben. Don da'irar wutar lantarki wannan yana da mahimmanci. Don Ethernet, HD - Bidiyo na SDI, ko siginar analog mai mahimmanci, yana da mahimmanci sosai - wanda shine dalilin da ya sa sigina{4}} zoben zamewa na daraja suna amfani da abubuwa daban-daban, garkuwa, da lissafi fiye da ƙira{5} kawai.
A Cikin Majalisar: Menene Ainihin Can
Daga waje, zoben zamewa yayi kama da saukin yaudara. A ciki, abubuwa da yawa dole su yi aiki tare don kiyaye lambar sadarwa ta tabbata sama da miliyoyin juyi.
- Zobba:waƙoƙin da ke juyawa, yawanci gawa na jan karfe tare da platin ƙarfe mai daraja don sarrafa lalacewa da juriya.
- Goga:lambobin sadarwa na tsaye. Gilashin waya don aikin sigina; carbon ko karfe - graphite tubalan don manyan igiyoyin ruwa.
- Shaft da hub:core na inji wanda ke riƙe da zoben a daidaitawa.
- Insulation:ya raba zobba daga juna da kuma daga shaft. Ƙarfin rufi yana saita ƙimar ƙarfin wutar lantarki ta kowane{1}.
- Abun ciki:goyi bayan jujjuya mai santsi kuma kiyaye zoben a hankali tare da goge.
- Gidaje:yana kare abubuwan ciki daga kura, danshi, mai, da tasiri. Kayan abu da ƙirar hatimi sun ƙayyade ƙimar IP.
- Jagora da masu haɗawa:yadda za a fita daga taron. Yawancin lokaci ɓangaren da ya fara kasawa idan an ƙayyade shi mara kyau.
Ingancin waɗannan abubuwan shine ke raba zoben zamewa wanda ke jujjuyawa miliyan goma daga wanda ya fara haifar da hayaniya bayan watanni shida.
Nau'o'in Zoben Zamewa gama gari - da Lokacin da Kowanne Yayi Daidai
Tsarin injina na zoben zamewa yawanci yakan biyo baya daga injin, ba ta wata hanya ba. Manyan iyalai huɗu suna ɗaukar yawancin aikace-aikacen.
Capsule Slip Rings
Karami, cikakken rufewa, kuma ƙarami wanda zai dace a cikin wuyan hannu na mutum-mutumi ko kan CCTV.Capsule zamewa zobeyawanci suna ɗaukar ƙananan igiyoyin ruwa ({0}}zuwa{1}) matsakaita (kimanin 2-10 A a kowace kewaye) da ƙididdige ƙididdige ƙididdigewa. Yi amfani da su lokacin da sarari shine ƙuntatawa kuma nauyin yana da haske: kyamarori, ƙananan na'urori masu juyayi, kayan gwajin gwaji, robotics masu haske.
Ta hanyar -Ruwan Zamewa
Wurin da ke da rami yana barin sanda, layin ruwa, fiber na gani, ko bututun huhu ya wuce kai tsaye ta tsakiya.Ta hanyar - zoben zamewadawakan aiki na sarrafa kansa na masana'antu, injin marufi, ginshiƙan eriya, da duk wani tsarin da zoben zamewa ya hau kewaye da igiya mai juyawa. Girman ƙazanta galibi suna tafiya daga ƴan milimita har zuwa mm 300+ don amfanin masana'antu masu nauyi.
Pancake Slip Rings
Flat da faifai{0}mai siffa - masu amfani lokacin da sarari axial ya matse amma kuna da dakin radial don adanawa.Pancake zamewa zobesun zama ruwan dare a sararin samaniya da wasu kayan gwaji. Suna zuwa tare da kashe-kashe{1}: buɗaɗɗen lissafin lissafin lamba ya fi kulawa da tarkace, kuma aikin sigina gabaɗaya yana bayan kwatankwacin naúrar ta hanyar{2}, don haka an zaɓi su don dalilai na inji maimakon na lantarki.
Babban - Tsare-tsare na Brush na Yanzu da Carbon
Lokacin da kake buƙatar tura ɗaruruwan ko dubunnan amps ta hanyar haɗin gwiwa - tunanin walda, reels akan cranes, ko manyan dandali masu juyawa - waya{2}}lambobin goge baki ba za su iya ba da zafi ba.Carbon goga zamewa zobenyi amfani da manyan karfen ƙarfe - graphite tubalan tare da ingantattun hanyoyin zafi da goga{1}} maɓuɓɓugan matsa lamba. Don dawowar filin walda na musamman, sadaukarwaƙasa hada guda biyu raka'arated for 800 A, 1,200 A, ko 2,000 A rike igiyoyin ruwa da zai lalata daidaitaccen zoben zamewa.
Mercury Slip Rings
Liquid{0}}ƙarfe lambobin sadarwa suna ba da ƙarancin ƙima, juriya mai tsayi sosai da tsawon rayuwar lantarki.Mercury zamewa zobeexcel in high-mitter, high-madaidaici, high{2}} aikace-aikacen RPM inda dole ne a rage yawan hayaniyar sadarwa. Kasuwancin -asashen muhalli ne: ana kayyade amfani da mercury a yankuna da yawa, kuma ana amfani da ƙayyadaddun yanayin zafi.
Hybrid da Fiber Optic Designs
Lokacin da gaɓoɓin jujjuyawar guda ɗaya yana buƙatar ɗaukar wutar lantarki, bayanai masu girma{0}, da matsakaicin ruwa lokaci guda, haɗaɗɗiyar haɗaɗɗiyar haɗakar zoben zamewar lantarki tare dapneumatic ko na'ura mai aiki da karfin ruwa Rotary Union, da zaɓin haɗin haɗin fiber optic rotary (FORJ) don ƙimar ƙimar gigabit{0}. Don watsa gigabit na tushen jan ƙarfe{2}, ingantaccen injiniyanciGigabit Ethernet zamewa zobeyawanci shine mafi sauƙi kuma mafi tsada - zaɓi mai inganci; An keɓe FORJ don lokuta inda rigakafin hayaniyar lantarki, nesa, ko bandwidth ke tura jan ƙarfe ya wuce iyakarsa.
Wanne nau'in zobe na zamewa ya dace da aikace-aikacenku?
Jagorar yanke shawara mai sauri wanda ke tsara taswirar iyaka ga mafi yawan nau'in gama gari:
- Madaidaicin sarari gabaɗaya, nauyi mai sauƙi, ƴan da'irori:capsule
- Shaft, tiyo, ko kebul dole ne su wuce ta tsakiya:ta hanyar -
- Tsawon axial shine ƙuntatawa, sararin radial yana samuwa:pancake
- Daruruwan zuwa dubunnan amps:carbon goga ko sadaukar waldi duniya hada guda biyu
- Karan ƙaran ƙaran wutar lantarki, babban RPM, babban mita:mercury (inda tsari ya ba da izini)
- Haɗaɗɗen iko + iska/ruwa + sigina akan gaɓa ɗaya:matasan
- Sigina na dijital mai girma - (Ethernet, HD{1}}SDI):sigina - ta hanyar -, tare da FORJ a matsayin zaɓi don mafi yawan lokuta masu buƙata
Inda Ake Amfani da Zoben Zamewa - da Abin da Injiniya Ya kamata Kalli
Amsar gaskiya ga "wace masana'anta ke amfani da zoben zamewa" ita ce "kowace masana'antu tare da kayan aiki masu juyawa da ke buƙatar wuta ko bayanai." Amma fifikon ƙira yana canzawa sosai tsakanin aikace-aikacen, kuma anan ne yawancin kurakuran zaɓi ke faruwa.
Injin Turbin iska: Kula da Fiti-Fit da Kula da Yanayi
A cikin cibiyar, azobe zamewar injin turbinyawanci yana sarrafa wutar lantarki, siginar sarrafa farar, ruwa{0}} bayanan firikwensin tushen, da hanyoyin kariya{1}. Ma'anar ma'anar ma'anar ba lantarki ba ce - na inji ne da muhalli: ci gaba da ƙarancin aiki -RPM, manyan juzu'i na zafin jiki, daɗaɗawa, girgizawa, da shekarun da suka gabata na rayuwar sabis tare da iyakancewar samun kulawa a tsayin cibiya.
Mayar da hankali na zaɓi:dogon{0}kayan tuntuɓar rayuwa, ƙwaƙƙwaran hatimi, da amincin sigina don bayanan SCADA tsawon rayuwar injin injin injin.
Cranes, Winches, da Slewing Systems
Hasumiya cranes, tashar jiragen ruwa cranes, da ketare winches suna buƙatar tsarin kashewa don karɓar wuta, siginar sarrafawa, da sau da yawa Ethernet don kyamarori da saka idanu na kaya. Zoben zamewa yana zaune a fuskar yanayi, iskar gishiri, da kuma wani lokacin wankewa.
Mayar da hankali na zaɓi:rufewa (mafi ƙarancin IP65, sau da yawa IP66 ko mafi kyau ga ruwa), lalata{2}kayan gidaje masu juriya, juriya da rawar jiki, da isasshiyar kima na yanzu don injinan kashe wuta. Shigar da kebul akai-akai shine ainihin wurin rauni - ba mahalli ba, ba lambobin sadarwa ba.
Marufi da Sarrafa kayan aiki
Rotary fillers, capping heads, labelers, da stretch wrappers suna kewayawa akai-akai. Naúrar ta hanyar{1}}yawanci shine madaidaicin tsari - duba, misali, azobe na zamewa don injunan kunsa mai shimfiɗainda jigilar fim ɗin ke juyawa a kusa da pallet.
Mayar da hankali na zaɓi:zagayowar rayuwa a kan halin yanzu rating. Waɗannan injina suna gudanar da dubban jujjuyawa a rana. Karamin wayoyi, ingantaccen aikin sigina don na'urori masu auna firikwensin da ra'ayin bawul na pneumatic, da halayen lalacewa mai iya tsinkaya fiye da ɗanyen ƙarfin halin yanzu.
Masana'antu Automation da Robotics
Fihirisar juyi, wuyan hannu na mutum-mutumi, tururuwa na dubawa ta atomatik - sun fi buƙatar haɗakar wutar lantarki, ra'ayoyin mai rikodin, zirga-zirgar bas (Profinet, EtherCAT, CAN), da kuma wani lokacin hangen nesa{1}}System Ethernet. Zoben zamewa yadda ya kamata ya zama ƙaramin I/O mai rarrabawa wanda ke faruwa don juyawa.
Mayar da hankali na zaɓi:sigina - da'irori masu daraja tare da ingantacciyar garkuwa da kulawa don ƙa'idar da ake amfani da ita. Kuskure na gama gari shine ɗaukar zoben zamewar Ethernet kamar zoben zamewar wuta tare da ƙarin da'irar - ba abu ɗaya bane ta hanyar lantarki.
Kayan aikin likitanci da dakin gwaje-gwaje
Gantiyoyi na CT, masu sarrafa samfur, da kayan aikin bincike suna buƙatar ƙaramar ƙarar wutar lantarki, jujjuyawar santsi, da daidaiton ingancin sigina. Yanzu ba kasafai ake magana ba; amincin bayanai da daidaiton inji sune.
Mayar da hankali na zaɓi:ƙananan tsarin tuntuɓar amo, galibi zinariya{1}akan{2}}zinari, tare da kulawa da hankali ga yin magana tsakanin da'irar sigina na kusa.
Radar, Tsaro, da Sa ido
Matakan eriya da tururuwa na sa ido suna jujjuya ci gaba yayin da ake watsa siginar RF, bidiyo, da sarrafawa. Bandwidth da amincin siginar ba za a iya yin shawarwari ba{1}.
Mayar da hankali na zaɓi:sigina -jin juzu'i, galibi nau'ikan ƙira waɗanda ke haɗa da'irori na lantarki tare da FORJ don manyan bayanan bandwidth-, tare da ruɓaɓɓen hatimi don amfanin waje ko na jirgi.
Marine, Offshore, da Subsea
Gishiri fesa, zafi, matsa lamba, da ci gaba da fallasa waje sune direbobin ƙira. Wuraren da ba a taɓa gani ba, mashina{1}makin ruwa, lalata{2}masu haɗawa masu juriya, da shigarwar kebul masu kariya sune buƙatu na yau da kullun. Ƙididdigar IP kaɗai ba ta ba da cikakken labarin - na IEC baSaukewa: IEC60529ma'auni yana bayyana abin da kowace lambar IP ke kare a zahiri, kuma bambanci tsakanin IP65 (washdown) da IP67 ( nutsewa na ɗan lokaci) yana yanke shawarar ko wani yanki ya tsira da wani yanayi.
Lokacin Da Daidaitaccen Zoben Zamewa Bai Isa ba
Daidaitaccen zoben zamewar kasida yana rufe kewayon aikace-aikace na ban mamaki. Suna daina zama amsar da ta dace lokacin da ɗaya ko fiye daga cikin waɗannan sharuɗɗan suka shafi:
- Ƙididdiga na ƙarfin lantarki, na yanzu, ko kewayawa ya zarce ambulan kasida.
- Motsin mahaɗa ba daidai ba ne - ƙirar flange mara kyau, ƙayyadaddun girman ƙayyadaddun ƙayyadaddun ƙaya, ƙarshen{2}}na{3}}tsarin shaft wanda bai dace da kowace naúrar hannun jari ba.
- Haɗin siginar baƙon abu ba ne: haɗin HD{0}}SDI bidiyo, USB, da Profinet akan gaɓa ɗaya, misali.
- Yanayin ya zarce abin da daidaitaccen mahalli ke sarrafa - babban zafin jiki, yanayi mai fashewa, matsa lamba na cikin teku.
- Kuna buƙatar wuta, sigina, da matsakaicin ruwa ta axis ɗaya.
- Maƙasudin rayuwar sabis suna turawa fiye da abin da ke bayarwa na tsarin tuntuɓar shelfu{0}-.
A wannan lokacin kuna kallon azoben zamewar al'ada- kuma tattaunawar ƙira yawanci tana farawa da saiti iri ɗaya na ƙayyadaddun bayanai.
Abin da za a Aika Lokacin Neman Ring Slip Ring (Jerin RFQ)
Ƙungiyar injiniya za ta iya yin magana da ƙira daidai idan kun samar da masu biyowa. Buƙatun da ba su da kyau suna dawowa a matsayin shawarwari marasa tushe.
- Ƙididdigar zagaye:jimlar adadin hanyoyin lantarki, rushewar wutar lantarki vs. sigina.
- Ƙarfin wutar lantarki da halin yanzu a kowane kewaye:kololuwa da ci gaba.
- Nau'in sigina:Ethernet (10/100/1000), CAN, RS -485, USB 2.0/3.0, HD-SDI, analog 4-20 mA, ka'idar encoder, da sauransu.
- Gudun juyawa:RPM mai ci gaba da kowane yanayi kololuwa.
- Zagayen aiki:na ci gaba, na ɗan lokaci, ko lokaci-lokaci.
- hawa:ta hanyar - (tare da diamita na buƙatu da ake buƙata), capsule, flange, ƙarshen{1} na -shaft.
- Ƙuntataccen ambulaf na waje:max OD, max tsayi.
- Ƙididdigar IP da muhalli:cikin gida, waje, wanke-wanke, ruwa, kewayon zafin jiki, kasancewar ƙura, mai, ko sinadarai.
- Kebul / zaɓin haɗin haɗi:jagororin tashi na tsayin da aka bayar, tubalan tasha, masu haɗin M12, MIL- takamaiman haši.
- Tsammanin rayuwar sabis:jimlar juyi ko lokutan aiki.
- Sauran kafofin watsa labarai a kan wannan axis:iska, ruwa mai ruwa, fiber optic.
Cikakken takamaiman takardar sau da yawa yana adana cikakken sake zagayowar a cikin lokacin ƙira.
Abin da Za a iya Keɓancewa
Kusan komai banda ilimin kimiyyar lissafi. Yankunan da aka fi gyarawa:
- Tsarin kewaye:gauraye ikon, sarrafawa, mai rikodin rikodin, filin bas, bidiyo, da Ethernet akan tari guda.
- Ƙarfin wutar lantarki da ƙimar halin yanzu:daga matakan siginar 5 V har zuwa matsakaici - ƙarfin wutar lantarki, kuma daga milliamps zuwa dubunnan amps.
- Diamita mai ƙyalƙyali da jimlar gabaɗaya:madaidaicin sandar katako ko gidaje.
- Kayan gida da gamawa:aluminum (haske), bakin karfe (lalata), robobi na injiniya (nauyi ko rufi).
- Rufewa da ƙimar IP:daga asali IP54 ƙura da fantsama kariya ta IP67/68 don nutsewa.
- Majalisar ta USB:nau'i-nau'i na murɗaɗɗen garkuwa don Ethernet, tsayin al'ada, damuwa iri-iri, takamaiman nau'ikan haɗin haɗi.
- Haɗin kai:hada wutar lantarki tare da tashoshi na pneumatic, hydraulic, ko fiber optic a cikin taro guda ɗaya.
Slip Ring vs. Rotary Union vs. Cable Reel
Wadannan sassa guda uku galibi suna rikicewa saboda dukkansu suna da alaƙa da injinan juyawa, amma suna magance matsaloli daban-daban.
- Zoben zamewa:yana canja wurin wutar lantarki, sigina, ko bayanai ta hanyar haɗin gwiwa mai juyawa.
- Ƙungiyar Rotary:yana canja wurin ruwaye ko iskar gas (man ruwa, mai sanyaya, iska mai matsewa) ta hanyar haɗin gwiwa mai juyawa.
- Cable reel:yana sarrafa tsayin kebul akan kayan wayar hannu - yana biya kuma ya janye, amma baya bada izinin ci gaba da juyawa.
Na'ura mai rikitarwa takan yi amfani da biyu ko duka uku tare. Rubutun pallet na iya amfani da zoben zamewa don wutar lantarki da sigina na firikwensin akan hannu mai jujjuya, ƙungiyar jujjuyawar huhu don silinda mai tayar da hankali na fim, da tsarin sarrafa kebul don karusar motsi.
Kulawa da Rayuwar Sabis
Rayuwar zoben zamewa ya dogara da ƴan abubuwan hulɗa:
- Kayan tuntuɓar da matsa lamba:masu daraja -arafa a kan sigina{1}}Raka'a masu daraja na iya wuce juyi miliyan 100; gogayen carbon suna sawa da sauri amma ana iya maye gurbinsu.
- Gudu da kaya:RPM mafi girma yana ƙara lalacewa da zafi; mafi girma halin yanzu accelerates lamba yashwa.
- Zagayen aiki:ci gaba da aiki yana haifar da ƙarin lalacewa fiye da amfani da lokaci-lokaci, ko da a cikin jimlar lokacin gudu guda ɗaya, saboda hawan keken zafi.
- Lalacewa:kura, danshi, da bayyanar sinadarai suna haifar da rashin - sawa na layi - naúrar da aka rufe a cikin tsaftataccen muhalli zai wuce naúrar da aka fallasa ta hanyar girma.
- Vibration da rashin daidaituwa:sau da yawa ainihin tushen tushen gazawar farko, kuskuren danganta ga "mummunan lambobin sadarwa."
Siginar da aka rufe{0}}maki da na'urorin capsule galibi ana kiyaye su{1}} kyauta fiye da ƙimar rayuwarsu. Carbon - babban buroshi - na yanzu yana buƙatar duba goga na lokaci-lokaci da sauyawa; tazara ya dogara da halin yanzu, RPM, da muhalli.
Yadda ake Zaɓan Zoben Zamewa Dama?
Zaɓin ya sauko zuwa tambayoyi huɗu, waɗanda aka yi su cikin wannan tsari. Kowannensu ya fitar da zaɓin tambaya ta gaba da za a yi la'akari da ita.
- Menene zoben zamewa ke buƙatar ɗauka?Iko kawai, sigina kawai, ko duka biyu? Wadanne ka'idojin sigina, kuma a wane adadin bayanai? Wannan yana ƙayyade ko kana duban ƙarfi{0}}maki, sigina{1}}maki, ko naúrar haɗaka.
- Menene ambulan inji?Ta hanyar - Ƙarshen{1} na -shaft? Matsakaicin OD da tsayi? Wannan yana ƙunshewar sigar sifa.
- Menene yanayin aiki?Tsaftataccen iska na cikin gida shine tsarin mulki daya; ruwa na waje wani; yanayi mai fashewa shine na uku. Theda ake bukata IP rating, kayan gida, da ƙirar hatimi sun faɗi daga wannan.
- Menene bayanin martaba da tsammanin rayuwa?Ci gaba ko tsaka-tsaki? RPM kewayon? Rayuwar sabis da ake tsammani? Wannan yana ƙayyade kayan tuntuɓar da ko gyarawa{0}} kyauta ko ƙira mai aiki ya dace.
Kuskuren Zaɓin gama gari
- Zaɓi ta hanyar diamita na waje kaɗai.Naúrar da ta dace da maɓalli amma ba ta da tsarin tuntuɓar madaidaicin don haɗin siginar zai haifar da kurakurai masu ɗanɗano waɗanda ke kama da bugu na firmware.
- Ƙarƙashin yanayin yanayi."Waje" ba tare da kewayon zafin jiki ko ƙimar IP ba ƙayyadaddun bayanai ba ne.
- Kula da da'irori na Ethernet azaman sigina na yau da kullun.Gigabit Ethernet yana da impedance, garkuwa, da buƙatun crosstalk waɗanda abokan hulɗar sigina na yau da kullun ba za su iya cika ba.
- Ƙayyadaddun halin yanzu kawai a mafi girma, ba ci gaba ba.Mafi girman halin yanzu yana saita ƙimar lamba; ci gaba da halin yanzu yana saita ƙirar thermal.
- Barin zoben zamewa har zuwa ƙarshe a cikin ƙirar injin.A lokacin, hawan sararin samaniya da hanyar zirga-zirgar kebul suna tilasta zaɓuɓɓuka zuwa mafi ƙarami - kuma galibi mafi muni{1}}daidaita - saiti.
FAQ
Menene babban manufar zoben zamewa?
Don canja wurin wutar lantarki, sigina masu sarrafawa, ko bayanai tsakanin tsarin tsaye da mai ci gaba da jujjuyawa ba tare da karkatarwa ko karyewar kebul ba.
Ta yaya zoben zamewa ke canza wutar lantarki?
Ƙwayoyin da za a ɗaure suna jujjuya tare da sandar yayin da goga na tsaye ke tafiya da su. Muddin goga ya kiyaye tsaftataccen lamba tare da zoben, halin yanzu yana gudana - ba tare da la'akari da yawan jujjuyawar sandar ba.
Shin zoben zamewa zai iya watsa Ethernet ko bidiyo?
Ee, amma idan an tsara zoben zamewa don shi. Ana buƙatar sigina{1}}lambobin daraja, rashin ƙarfi mai sarrafawa, garkuwa, da ƙasa mai kyau don ƙa'idodi kamar gigabit Ethernet ko HD{2}} bidiyo na SDI. Madaidaicin zoben zamewar wutar lantarki ba zai iya dogaro da waɗannan sigina ba.
Menene bambanci tsakanin zoben zamewa da ƙungiyar rotary?
Zoben zamewa yana canja wurin wutar lantarki. Ƙungiyar rotary tana canja wurin ruwaye ko iskar gas - mai hydraulic, mai sanyaya, matsewar iska. Haɓaka ƙira suna haɗa duka biyu akan axis guda ɗaya.
Shin zoben zamewa suna buƙatar kulawa?
Siginar da aka rufe{0}}maki da zoben zamewar capsule galibi ana kiyaye su{1}} kyauta don ƙimar rayuwarsu. Babban -carbon na yanzu{4}}Raka'o'in buroshi na buƙatar duba goga na lokaci-lokaci da sauyawa; tazarar ta dogara da halin yanzu, gudu, da muhalli.
Yaushe zan yi la'akari da zoben zamewa na al'ada maimakon ɓangaren kasida?
A duk lokacin da cakuɗewar kewayawa, ƙarfin lantarki, halin yanzu, mahaɗar mahaɗa, muhalli, ko maƙasudin rayuwar sabis suka faɗi a waje da abin da daidaitaccen ɓangaren ke rufewa. Zane-zane na al'ada sune na yau da kullun don injin turbin iska, kayan aikin ruwa, tsarin tsaro, da galibi marasa aiki da kai.
Ta yaya zan san wace ƙimar IP nake buƙata?
Daidaita ƙimar da ainihin bayyanarwa. IP54 tana sarrafa ƙura da fantsama. IP65 tana ɗaukar ƙananan jiragen ruwa na ruwa - isasshe don yawancin amfanin masana'antu na waje. IP67 tana sarrafa nutsewar wucin gadi. IP68 tana sarrafa ci gaba da nutsewa a ƙayyadadden zurfin zurfi. Ma'aunin IEC 60529 yana bayyana kowane lamba daidai.
Saka Shi Tare
Zoben zamewa yayi kama da sassauƙa, kuma ga ƙananan aikace-aikacen hannun jari shine. Don duk wani abu da ke ɗauke da iko na gaske, ainihin bayanai, ko aiki a cikin yanayi mai wahala, tsari ne{2}} shawarar matakin: kayan tuntuɓar, hatimi, amincin sigina, da hawa duk suna hulɗa tare da sauran na'ura. Ƙayyade shi da wuri, saka shi gaba ɗaya, kuma kuna guje wa yanayin rashin nasara da aka fi sani da - ganowa yayin ƙaddamar da cewa zoben zamewa shine ƙulli.
Idan kun riga kun san ƙididdigar kewayenku, ƙarfin lantarki, ka'idojin sigina, da muhalli, mataki na gaba yana daidaita su da takamaiman ƙira. Idan ɗaya daga cikin waɗannan har yanzu ba a fayyace ba, wannan shine tattaunawar da za a fara. Ko ta yaya, datawagar injiniyana iya rage yawan zaɓuɓɓukan da sauri da zarar buƙatun suna kan takarda.
Ƙwararrun abun ciki na fasaha na Bytune ne suka shirya wannan labarin kuma injiniyoyinmu na ƙirar zobe sun duba su. Don ƙayyadaddun bayanai akan dangin samfur na musamman, dubakasida samfurin.