M'malo ovuta a Steam Turbine, avalavu yowongolera0508.919T010.Aw002 imagwira ntchito yofunika kwambiri. Imayendetsa njira yoyenda ya hydraulic mafuta, pozindikira kwenikweni za gawo lililonse la Steam Turbine. Njira yabwino yothandizira kupewa komanso yolakwika imatha kuonetsetsa kuti ntchito yokhazikika ya solenoid ndikuwonetsetsa kuti ndi otetezeka a Turbine.

I. KUGWIRA NTCHITO NDI MALO OGWIRITSIRA NTCHITO YOSAVUTA PROVE PRIVE PRORE 0508.919T0101.AW002

Avalavu yowongolera0508.919T010.9192 imapangidwa makamaka ndi thupi la valavu, valavu yopanga ma electromagnetic ndi mbali zina. Mfundo yake yogwira ntchito ndikugwiritsa ntchito mphamvu ya electromaagnetic yomwe imapangidwa ndi cololmagnetic coil pomwe imalimbikitsidwa kwambiri kuti isunthire mu valavu ya valve, potero kusinthitsa njira yoyendetsera mafuta.

The solenoid vala 0508.919T0101.Aw >2002 Amatengera kapangidwe kazimizidwe ndi mafuta, omwe ali ndi mwayi wapadera. Mbali inayi, imatha kusewera ndi gawo lobwezeretseratu komanso kuchepetsa phokoso lomwe limapangidwa pakugwiritsika ntchito; Komabe, imatha kuthetsa mikangano pakati pa valavu yophimba ndi chisindikizo cha mafuta, zimachepetsa kutayika kwamafuta chifukwa cha mikangano, ndipo kwezani moyo wa Valasi wobweretsera. Kuphatikiza apo, valavu yake, coil ndi gulu la chitsulo cha chitsulo chimatha kusokonekera ndikusinthidwa, zomwe zimapangitsa kukhazikitsa ndikukonza tsiku ndi tsiku koyenera. Thupi la Valve limapangidwa ndi Surin Mchete Wowuluka pansi kenako ndikutsukidwa ndi makina oyeretsa akupanga, omwe amatha kupewa bwino nkhani zakunja kuti asakhalebe ndi kusintha zodalirika. Chitoliro chachitsulo cholocha chimawombedwa ndi zigawo zitatu za zida. Njirayi imatha kuletsa mphamvu yotsalira yotsalira ndikupangitsa kuti valavu yosinthayi ikhale ndi mphamvu zambiri komanso kukana.

Ii. Maluso osamalira

(I) Kuyendera Tsiku ndi Tsiku

Kuyendera kwamawonekedwe: Pakuyang'ana, yang'anani mosamala mawonekedwe a solenoid vala 0508.919T0101.Aw002.aw002. Onani ngati pali ming'alu, kuvala, kusokoneza, etc. Pamwamba pa thupi la valavu, ndikulipira mwapadera ngati mbali zolumikizira ndi zomasuka. Ngati thupi la Valavu lizipezeka kuti likuwonongeka, zitha kukhudza kusindikizidwa kwake komanso kugwirira ntchito bwino, ndipo zikufunika kuthandizidwa kapena kusinthidwa munthawi yake. Onani ngati mawonekedwe a colivematromagnetic ali ndi zizindikiro zakuundana, kusataya mtima, kuyaka, etc. Ngati coil imapezeka kuti ndiyonyansa, yerekezerani mtengo wake kukana nthawi kuti mudziwe ngati ndalama iyenera kusinthidwa.

Cheke cheni: Pa ntchito ya Turbine, mverani mosamala mawu a solenoid vala 050.919t01.919t01.92002 pomwe ikugwira ntchito. Panthawi yovuta, valavu yowongolera yoyendera imakhala ndi phokoso komanso yunifolomu pakuchitika. Ngati mukumva phokoso losavuta kapena phokoso lamphamvu, lingasonyeze kuti valavu ya valavu yakhazikika kapena ili ndi zolakwa zina zamkati. Pakadali pano, ndikofunikira kuyang'ana kayendedwe ka valavu.

(Ii) kuyeretsa pafupipafupi

Kutsuka kwakunja: Konzani nthawi zonse kunja kwa valavu yowongolera yowongolera kuti ichotse fumbi, mafuta ndi zodetsa zina pamwamba. Mutha kugwiritsa ntchito nsalu yoyera kapena burashi kuti mupunthe pang'ono ndi thupi la valavu. Kwa madontho ambiri okakamiza, mutha kugwiritsa ntchito chowonjezera choyenera kuti muyeretse, koma samalani kuti mupewe zofooka kuti zisalowe mkati mwa valavu yobwezeretsa.

Kuyeretsa kwamkati: Chiyero cha solenoid 0508.919t01.Aw002 Iyenera kutsukidwa mkati mwanthawi zonse. Choyamba, valavu yobweretsera iyenera kusokonezedwa malinga ndi njira zoyenera zogwirira ntchito. Pazochitika zakumwa, ndikofunikira kuyika chizindikiro kuti mukonzekere kukonza. Pambuyo pochotsa valavu pakati pa core, coil, joil zitoliro chitsulo ndi zigawo zina, gwiritsani ntchito mafuta oyera a hydraulic kapena madzi oyera kuti awayeretse. Mukatsuka, mutha kugwiritsa ntchito burashi yofewa kuti muchotse dothi lopanda kanthu. Pambuyo poyeretsa, gwiritsani ntchito mpweya wopaka mpweya kuti muwombetse zinthuzo kuti zitsimikizire kuti kulibe chinyezi chotsalira. Mukakhazikitsa zigawozo, gwiritsani ntchito mafuta oyenera kuti muchepetse mikangano ndikuwonetsetsa kuti kayendedwe ka Valavu.

(Iii) mafuta ndi kukonza

Valavu Core Mafuta: Valavu Core ndi gawo lalikulu losunthira la valavu yowongolera yowongolera, ndipo ndikofunikira kuti mafuta apilala komanso azisamalira pafupipafupi. Pambuyo poyeretsa mkatikati, ikani mafuta opyapyala kwa mafuta a hydraulic dongosolo la valavu yolimba. Kusankhidwa kwa mafuta kuyenera kutsimikiza malinga ndi malo ogwirira ntchito ndi zofunikira za valavu yowongolera yowongolera kuti iwonetsetse kuti ili ndi mafuta abwino komanso anti-kuvala.

Mafuta ena osunthira: Kuphatikiza pa valavu yolumikizana, zigawo zina zomwe zimatha kukhala ndi kagulu kakang'ono, monga mbali zolumikizana pakati pa chisindikizo ndi thupi la valavu, zimafunikiranso kuthiridwa bwino. Mafuta ochepa kapena mafuta odzola amatha kugwiritsidwa ntchito kugwiritsa ntchito kuchepetsa kuvala ndikupewa kuwonongeka kwa zigawo chifukwa cha mikangano yambiri.

(IV) Kuyang'anitsitsa Kulumikizana

Kulimbana kokhazikika: Dziwani pafupipafupi ngati chingwe cha solenoid vala 0508.919T010.Aw002 Coil ndi cholimba. Makina otayirira amatha kubweretsa kulumikizana, ndikupangitsa kuti odernoid coil kuti achuluke kapena kuwonongeka. Mukayang'ana, onetsetsani kuti ma terminal amalimbikitsidwa ndipo mawaya sawonongeka kapena okalamba. Ngati pali vuto ndi lungula, kukonza kapena kusintha nthawi.

Kuyeserera kwa magwiridwe antchito: Gwiritsani ntchito testingle yolimbana ndi tester kuti muyese pafupipafupi magwiridwe antchito a solenoid. Kugwiritsa ntchito bwino magwiridwe antchito ndi chitsimikizo chofuna kugwiritsa ntchito coil wa solenoid. Ngati mtengo wokakamira ndi wotsika kwambiri, zitha kuwonetsa kuti coil ndi yonyowa kapena yopanda tanthauzo yowonongeka. Njira Zowonjezera ndi Njira Zofananira Zolingana, monga kuyanika kapena kusinthanitsa ndi coil.

3. Kupewa zolakwika wamba

(I) Kupewa kwa valavu ya valavu yolimba

Kukonza makina osokoneza bongo: zodetsa mu hydraulic mafuta ndi chimodzi mwazomwe zimayambitsa valavu yokhazikika. Chifukwa chake, ndikofunikira kuonetsetsa kuti mwakonzanso dongosolo la kuwononga dongosolo la hydraulic dongosolo. Nthawi zonse m'malo mwa mafuta am'madzi a hydraulic mafuta ndikusankha zosefera ndi kusokonekera kwambiri kwa ku FALIS. Nthawi yomweyo, mafuta a hydraulic amayenera kuyesedwa pafupipafupi. Pamene kuipitsidwa kwa mafuta a hydraulic kumapitilira muyezo, ziyenera kusinthidwa kapena kusefedwa munthawi kuti zitsimikizire kuti mphamvu ya hydraulic mafuta.

Popewa nkhani zakunja kuti mulowe: Mukakhalabe ndi matenda a Turbine, samalani kuti musateteze nkhani yakunja kuti mulowetse bwino kwambiri. Pakasokonekera ndikukhazikitsa zigawo zokhudzana, yeretsani malowa ndikugwiritsa ntchito zida zoyera. Pa nthawi yomwe zida zida za zidazo, onetsetsani kuti ma hydraulic system kuti mupewe fumbi lakunja, zinyalala, etc.

(Ii) Kupewa kwa zolakwika zamagetsi zolakwitsa

Chitetezo Chopitilira: Chipinda chamagetsi chimakhudzidwa mosavuta ndi zopitilira muyeso pakugwiritsa ntchito, zomwe zimayambitsa kuwonongeka. Pofuna kupewa mphamvu zopitilira mu coil, chipangizo chotetezedwa monga varser ndipo chopepuka chitha kukhazikitsidwa mudera lamagetsi. Zipangizo zotetezazi zimatha kuchepetsana ndi zochulukirapo kuti zikhale zotetezeka pamene zopitilira muyeso zimachitika, kuteteza chinsinsi cha elemalematromaagnetic kuti lisawonongeke.

Kuwongolera kutentha: Chigoli cha zamagetsi chimapanga kutentha pakapita nthawi yayitali. Ngati matenthedwe ali okwera kwambiri, imakhudza magwiridwe antchito ndi moyo wa coil. Chifukwa chake, kutentha kwa kutentha kumayenera kutengedwa. Mwachitsanzo, chipangizo chotentha, monga kutentha kwa kutentha, chopondera, etc. Nthawi yomweyo, kutentha kwa sichigawo zamagetsi kumayenera kuyang'aniridwa. Matenthedwe ophuka amaposa mtundu wamba, chifukwa chake chimayambitsa nthawi komanso njira zozizira zozizira ziyenera kutengedwa.

(Iii) Kupewa Kulephera kwa Chisindikizo

Kusintha kwa Zisindikizo pafupipafupi: Zisindikizo zimadzakula pang'onopang'ono ndikuvala pamene nthawi yogwiritsa ntchito imachulukirachulukira, zomwe zimapangitsa chidindo. Pofuna kupewa kupezeka kwa Chisindikizo, zisindikizo ziyenera kusinthidwa malinga ndi kuzungulira komwe kumachitika. Mukamasankha Zisindikizo, onetsetsani kuti zida zawo ndi zigawo zawo zimafanana ndi valavu yowongolera yowongolera kuti muwonetsetse bwino.

Konzani kukhazikitsa Zisindikizo: Mukakhazikitsa Zisindikizo, kutsatira malangizo okhazikitsa. Onetsetsani kuti zisindikizo zimakhazikitsidwa m'malo kuti mupewe kupotoza, etc. Munthawi ya kukhazikitsa, mutha kugwiritsa ntchito sealant yoyambira kuti ipititse patsogolo. Nthawi yomweyo, chidwi chiyenera kulipiridwa kuti chiteteze pamwamba pa chisindikizo kuti mupewe kuwaza mu kukhazikitsa, zomwe zingakhudze chinsinsi.

(Iv) Kupewa kwa Hydraulic Short Kulephera

KHALANI OGWIRITSIRA NTCHITO: Kusintha kwadzidzidzi pakukakamizidwa ndi Hydraulic dongosolo kumatulutsa hydraulic show ndikuwononga valavu yowongolera. Chifukwa chake, ndikofunikira kusintha moyenera dongosolo la hydraulic dongosolo kuti mupewe kusinthasintha kwambiri. Mukayamba ndi kuyimitsa Turbine, kukakamizidwa kuyenera kusinthidwa pang'onopang'ono kupangitsa kukakamizidwa kwa dongosolo kumasintha bwino. Nthawi yomweyo, zida zophatikizika monga zophatikizira zitha kukhazikitsidwa mu hydraulic dongosolo la hydraulic shopy ndikuteteza valavu yowongolera ndi zigawo zina za hydraulic.

Kuthana ndi nthawi ya valavu yobwereketsa: nthawi yofulumira kwambiri ya valavu yowongolera yowongolera imatha kuyambitsa hydraulic. Pofuna kukonza dongosolo lolamulira komanso moyenera nthawi yochita Valve, mafuta a hydraulic amatha kukhala osalala komanso m'badwo wankhanzawo umatha kuchepetsedwa. Malinga ndi momwe ziliri, magawo owongolera a solenoid malangizo, monga nthawi yoyendetsa ndi mphamvu yamphamvu ya valavu ya electromagnetic, imatha kusinthidwa kuti ikwaniritse bwino ntchito.

Kwa valavu yowongolera 0508.919T0101.Aw002 pa Steam Turbine, kudalirika komanso kukhazikika kwa maluso ake ndi njira zoyenera kukonza komanso njira zopewera zolakwika wamba. Nthawi yomweyo, kuzindikira ndi kuthandizidwa ndi nthawi ndi chithandizo pakakhala vuto, komwe kungachepetse ntchito yopuma ya Steam Stebine, ndikuwonetsetsa kuti ntchito ya Steam Stebine, ndikuthandizira kuti ntchito ya Steam Stebine ikhale yolimba.

Mukayang'ana ma valves apamwamba kwambiri a soyalenoid, mwachitsanzo, mosakayikira kusankha yoyenera kuganizira. Kampani imagwira ntchito yopanga zida zamphamvu kuphatikizapo matenthedwe a Steal Turbine, ndipo wayatsa zibwenzi ndi ntchito zosiyanasiyana. Kuti mumve zambiri kapena kufunsa, chonde lemberani ntchito yamakasitomala pansipa:

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