1. Kodi ntchito yaikulu ya bwanamkubwa ndi yotani?
Ntchito yayikulu ya bwanamkubwa ndi:
(l) Imatha kusintha liwiro la jenereta yamagetsi yamadzi kuti ipitilize kuthamanga mkati mwa kupatuka kovomerezeka kwa liwiro lovotera kuti ikwaniritse zofunikira pafupipafupi pagulu lamagetsi.
(2) Itha kupangitsa kuti jenereta ya turbine yamadzi iyambe yokha kapena pamanja kuti ikwaniritse zosowa za kuchuluka kapena kuchepa kwa grid katundu, kutsekeka kwanthawi zonse kapena kuzimitsa mwadzidzidzi.
(3) Pamene akanema madzi chopangira chubu jenereta ntchito mu kufanana mu dongosolo mphamvu, bwanamkubwa akhoza basi kuganiza anakonzeratu katundu kugawa, kuti aliyense wagawo akhoza kuzindikira ntchito zachuma.
(4) Itha kukwaniritsa zofunikira zakusintha kophatikizana kwapawiri ndi ma turbine amphamvu.
2. Ndi mitundu yanji yomwe ilipo pagulu la olamulira a dziko langa?
Mndandanda wamtundu wa kazembe wa counterattack turbine makamaka umaphatikizapo:
(1) Mechanical hydraulic single-adjustment governor.Monga: T-100, YT-1800, YT-300, YTT-35, etc.
(2) Magetsi a hydraulic single-regulation speed kazembe.Monga: DT-80, YDT-1800, etc.
(3) Mechanical hydraulic dual-adjustment kazembe.Monga: ST-80, ST-150, etc.
(4) Wolamulira wamagetsi wamagetsi wapawiri wosintha.Monga: DST-80, DST-200, etc.
Kuphatikiza apo, kutsanzira kazembe wamkulu wapakatikati CT-40 wa omwe kale anali Soviet Union, kazembe wapakatikati CT-1500 wopangidwa ndi Chongqing Water Turbine Factory akugwiritsidwabe ntchito m'malo ena ang'onoang'ono opangira mphamvu zamagetsi m'malo mwa mitundu ingapo.
3. Kodi zifukwa zazikulu za kulephera kwa dongosolo la malamulo ndi ziti?
Chifukwa cha zifukwa zina osati bwanamkubwa yemweyo, zitha kufotokozedwa mwachidule monga:
(1) Zinthu za Hydraulic Kuthamanga kwamphamvu kwa hydraulic turbine chifukwa cha kuthamanga kwamphamvu kapena kugwedezeka kwa madzi oyenda munjira yosinthira madzi.
(2) Zinthu zamakina Wolandira mwiniwakeyo amasinthasintha.
(3) Zinthu zamagetsi Kusiyana pakati pa jenereta wozungulira ndi woyenda ndi wosagwirizana, mphamvu yamagetsi yamagetsi ndi yosalinganika, makina osangalatsa ndi osakhazikika komanso ma oscillates amagetsi, komanso mtundu wa makina okhazikika amagetsi amapangidwa molakwika ndikuyika, zomwe zimatsogolera ku kugunda kwa chizindikiro champhamvu cha pendulum.
Kulephera kochititsidwa ndi bwanamkubwa yemwe:
Musanayambe kuthana ndi vuto lamtunduwu, muyenera choyamba kudziwa mtundu wa cholakwikacho, kenako ndikuchepetsa kukula kwa kusanthula ndi kuwunika, ndikupeza chizindikiro cha cholakwikacho posachedwa, kuti mankhwala oyenera atha kuperekedwa komanso mwamsanga inathetsedwa.
Mavuto omwe amakumana nawo pakupanga nthawi zambiri amakhala ovuta kwambiri ndipo amakhala ndi zifukwa zambiri.Izi zimafuna kuti kuwonjezera pa mfundo zoyambirira za bwanamkubwa, kumvetsetsa bwino mawonetseredwe a zolakwika zosiyanasiyana, njira zowunikira ndi zotsutsana ziyenera kumveka bwino..
4. Kodi zigawo zazikulu za kazembe wa mndandanda wa YT ndi ziti?
Kazembe wa mndandanda wa YT amapangidwa makamaka ndi magawo awa:
(1) Makina osinthira okha, kuphatikiza pendulum yowuluka ndi valavu yoyendetsa ndege, buffer, makina osinthika osinthika, njira yosinthira njira yotumizira ma lever, valavu yayikulu, servomotor, ndi zina zambiri.
(2) Makina owongolera, kuphatikiza makina osinthira liwiro, njira yotsegulira malire, makina ogwiritsira ntchito pamanja, ndi zina.
(3) Zida za Hydraulic zimaphatikizapo tanki yobwezeretsa mafuta, thanki yamafuta oponderezedwa, tanki yamafuta apakati, pampu yamafuta opopera ndi kuwongolera kwake kwamagetsi olumikizirana ndi magetsi, *** valve, valavu yoyendera, valavu yachitetezo, ndi zina zambiri.
(4) Zida zodzitchinjiriza zimaphatikizapo kutetezedwa kwa njira yotumizira ndi njira yotsegulira malire agalimoto, chosinthira malire, valavu yoyimitsa mwadzidzidzi solenoid, ndi chipangizo chotsitsa chotsitsa chapangozi changozi za zida za hydraulic, ndi zina zambiri.
(5) Zida zowunikira ndi zina, kuphatikiza makina osinthira liwiro, makina osinthika okhazikika komanso chizindikiro chotsegulira malire, tachometer, geji yopimitsira, chowotcha mafuta ndi mapaipi amafuta, ndi zina zambiri.
5. Kodi mbali zazikulu za kazembe wa YT ndi chiyani?
(1) Mtundu wa YT ndi mtundu wopangidwa, ndiye kuti, zida za hydraulic za kazembe ndi mawonekedwe a servomotor, omwe ndi osavuta kunyamula ndi kuyika.
(2) Potengera kapangidwe kake, imatha kugwiritsidwa ntchito pamagawo oyima kapena opingasa.Posintha njira ya msonkhano wa valve yaikulu yokakamiza ndi cone ya ndemanga, ingagwiritsidwe ntchito pa turbine ya hydraulic.Makinawa ali ndi njira zosiyanasiyana zotsegulira ndi kutseka..
(3) Ikhoza kukwaniritsa zofunikira za kusintha kwadzidzidzi ndi kulamulira kwakutali, ndipo ikhoza kuyendetsedwa pamanja kuti ikwaniritse zosowa za kuyambitsa, ngozi ndi kukonza malo osiyana a magetsi.
(4) The flying pendulum motor imatenga induction motor, ndipo mphamvu yake imatha kuperekedwa ndi jenereta yamagetsi yokhazikika yomwe imayikidwa patsinde la turbine yamadzi, kapena ikhoza kuperekedwa ndi thiransifoma kumapeto kwa jenereta, zomwe zingasankhidwe molingana ndi zosowa za malo opangira magetsi.
(5) Pamene ndege ya pendulum yowuluka imataya mphamvu komanso mwadzidzidzi, valavu yaikulu yothamanga ndi relay ikhoza kuyendetsedwa mwachindunji kudzera muzitsulo zadzidzidzi zoyimitsa solenoid kuti mutseke mwamsanga makina opangira magetsi a hydraulic.
(6) Ikhoza kusinthidwa kuti ikwaniritse zosowa za ntchito ya AC.
(7) Njira yogwiritsira ntchito zida za hydraulic ndi yapakatikati.
(8) Zipangizo zama hydraulic zimatha kuwonjezera mpweya mu thanki yopondereza malinga ndi kuchuluka kwamafuta a tanki yobwerera mkati mwaogwira ntchito, kotero kuti mafuta ndi gasi mu tanki yopondereza azikhala ndi chiŵerengero china.
6. Kodi zigawo zazikulu za kazembe wa mndandanda wa TT ndi ziti?
Zimakhala ndi izi:
(1) Pendulum yowuluka ndi valavu yoyendetsa ndege.
(2) Njira yokhazikika yokhazikika, njira yotumizira ndi kachitidwe kake ka lever.
(3) Bafa.
(4) Servomotor ndi makina opangira ntchito.
(5) Pampu yamafuta, valavu yakusefukira, thanki yamafuta, payipi yolumikizira ndi chitoliro chozizirira.
7. Kodi mbali zazikulu za bwanamkubwa wa mndandanda wa TT ndi ziti?
(1) Dongosolo lokulitsa gawo loyamba limatengedwa.Valavu yoyendetsa ndege yoyendetsedwa ndi pendulum yowuluka imayendetsa mwachindunji actuator-servo.
(2) Mafuta oponderezedwa amaperekedwa mwachindunji ndi pampu yamafuta a gear, ndipo valavu yowonongeka imagwiritsidwa ntchito kuti ikhale yokhazikika.Valve yoyendetsa ndege imakhala ndi mawonekedwe abwino ophatikizana.Pamene sichikusinthidwa, mafuta oponderezedwa amatulutsidwa kuchokera ku valve yowonjezera.
(3) Mphamvu yamagetsi ya pendulum yowuluka ndi injini yapampopi yamafuta imaperekedwa mwachindunji ndi potengera mabasi a jenereta kapena kudzera pa thiransifoma.
(4) Malire otsegulira amatsirizidwa ndi gudumu lalikulu lamanja la makina opangira ntchito.
(5) Kutumiza pamanja.
8. Mfundo zazikuluzikulu za TT mndandanda wa kazembe kukonza?
(1) Mafuta a bwanamkubwa ayenera kukwaniritsa mfundo za ***.Pambuyo pa kukhazikitsa kapena kukonzanso koyambirira, mafuta amayenera kusinthidwa kamodzi pa 1 mpaka miyezi iwiri mutatha kugwira ntchito, ndipo mafuta amayenera kusinthidwa kamodzi pachaka kapena kutengera mtundu wa mafuta.
(2) Kuchuluka kwa mafuta mu thanki yamafuta ndi malo osungiramo mafuta akuyenera kukhala pamlingo wovomerezeka.
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(5) Kuti ayambitse bwanamkubwa pambuyo pozimitsa kwa nthawi yayitali, choyamba “jog” mota ya pampu yamafuta kuti muwone ngati pali vuto lililonse.Panthawi imodzimodziyo, imaperekanso mafuta ku valve yoyendetsa ndege.Musanayambe galimoto yothandizira ndege, muyenera kutembenuza ntchentcheyo ndi dzanja.Pendulum ndikuwona ngati pali kupanikizana kulikonse.
(6) Zigawo za bwanamkubwa siziyenera kuphwanyidwa pafupipafupi ngati sizikufunika.Komabe, ziyenera kufufuzidwa pafupipafupi, ndipo zochitika zosazolowereka ziyenera kukonzedwa ndikuchotsedwa munthawi yake.
(7) Musanayambe kupopera mafuta, valavu yolowera madzi ya chitoliro cha madzi ozizira iyenera kutsegulidwa kuti kutentha kwa mafuta zisakwere kwambiri, zomwe zimakhudza kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe kakeM'nyengo yozizira, ngati kutentha kwa chipinda kuli kochepa, dikirani mpaka kutentha kwa mafuta kukwera kufika pa 20C.Kenako tsegulani valavu yolowetsa madzi ya chitoliro chamadzi ozizira.
(8) Pamwamba pa bwanamkubwa pakhale paukhondo nthawi zonse.Zida ndi zinthu zina siziloledwa kwa bwanamkubwa, ndipo zinthu zina siziyenera kuikidwa pafupi, kuti zisasokoneze ntchito yachibadwa.
(9) Sungani chilengedwe mwaukhondo nthawi zonse, ndipo samalani kwambiri kuti musatsegule chivundikiro cha bowo lakhungu pa thanki yamafuta ndi mbale yagalasi yowonekera pachivundikiro cha ntchentche.
(10) Pofuna kuteteza chitsulo kuti chisawonongeke, sikoyenera kutsegula tambala woyezera kuthamanga poyang'ana kuthamanga kwa mafuta panthawi yosuntha.
9. Kodi zigawo zazikulu za kazembe wa mndandanda wa GT ndi ziti?
GT mndandanda kazembe makamaka imakhala ndi zigawo zotsatirazi:
(l) Centrifugal pendulum ndi valve yoyendetsa ndege.
(2) servomotor yothandizira ndi valavu yayikulu.
(3) Relay yayikulu.
(4) Kusintha kwachidule-buffer ndi ndodo yosinthira.
(5) Njira yosinthira yokhazikika komanso cholumikizira chake.
(6) Chida chofotokozera m'deralo.
(7) Njira yosinthira liwiro.
(8) Kutsegula malire njira.
(9) Chida chachitetezo
(10) Chida chowunikira.
(11) Dongosolo la mapaipi amafuta.
10. Kodi mbali zazikulu za abwanamkubwa a GT ndi ziti?
Zina zazikulu za olamulira a GT ndi awa:
(l) Mndandanda wa abwanamkubwa angakwaniritse zofunikira za kusintha kwadzidzidzi ndi kulamulira kwakutali, komanso kungathenso kugwiritsira ntchito handwheel ya makina otsegula malire ndi makina kuti azichita ntchito yoyendetsera kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe kake. kufunika kupitiriza.Zofuna mphamvu.
(2) Poganizira zofunikira za ma turbines osiyanasiyana a hydraulic turbines mu kapangidwe kake, ndikokwanira kusintha kayendetsedwe ka msonkhano wa valve yaikulu yothamanga ndi njira yosinthira njira yosinthira yokhazikika komanso yosakhalitsa.
(3) The centrifugal pendulum motor imagwiritsa ntchito motor synchronous motor, ndipo mphamvu yake imaperekedwa ndi jenereta yokhazikika ya maginito.(4) Pamene centrifugal pendulum motor imataya mphamvu kapena zochitika zina zadzidzidzi, valavu yoyimitsa solenoid yodzidzimutsa ikhoza kukokedwa kuti iwonetsetse mwachindunji chothandizira chothandizira ndi zipangizo zazikulu Zogwiritsira ntchito valve imapangitsa kuti servomotor igwire ntchito ndikutseka mwamsanga mavane otsogolera turbine.
11. Kodi mfundo zazikulu za GT mndandanda kazembe kukonza?
(1) Mafuta ogwiritsidwa ntchito kwa bwanamkubwa ayenera kukwaniritsa miyezo yabwino.Pambuyo pa kukhazikitsa ndi kukonzanso koyamba, mafutawo amasinthidwa kamodzi pamwezi kapena kuposerapo, ndipo mafutawo amasinthidwa chaka chilichonse kapena kutengera mtundu wamafuta.
(2) Sefa yamafuta iyenera kuyang'aniridwa ndikuyeretsedwa nthawi zonse.Chogwirizira chamafuta apawiri chimatha kugwiritsidwa ntchito kuti chisinthe, ndipo chimatha kuchotsedwa ndikutsukidwa osayimitsa makinawo.Pakuyika koyambirira ndi ntchito, imatha kuchotsedwa ndikutsukidwa kamodzi patsiku.Pakatha mwezi umodzi, imatha kutsukidwa kamodzi masiku atatu aliwonse.Pambuyo pa theka la chaka, zimatengera momwe zinthu ziliri.Yang'anani ndikuyeretsa nthawi zonse.
(3) Mafuta amene ali m’bokosi ayenera kukhala aukhondo, kuchuluka kwa mafutawo awonjezeredwe, ndipo afufuzidwe pafupipafupi.
(4) Kuthirira mafuta pafupipafupi kumafunika pagawo lililonse la pistoni ndi nsonga yamafuta.
(5) Musanayambe unit pambuyo unsembe ndi kuyezetsa kapena pambuyo kukonzanso, kuwonjezera misozi bwanamkubwa kuchotsa fumbi, kuchotsa zinyalala, ndi kusunga woyera, mbali iliyonse yozungulira ayenera pamanja kuyesedwa choyamba kuona ngati pali kupanikizana ndi looseness.Zigawo zomwe zagwa.
(6) Panthawi yoyeserera, ngati pali phokoso lachilendo, liyenera kuchitidwa munthawi yake.
(7) Kawirikawiri, sikuloledwa kupanga kusintha kosasintha ndi kuchotsedwa kwa kamangidwe ndi mbali za bwanamkubwa.
(8) Kabati yoyendetsera liwiro ndi malo ozungulira ayenera kukhala oyera, palibe zinyalala ndi zida zomwe ziyenera kuyikidwa pa kabati yowongolera liwiro, ndipo zitseko zakutsogolo ndi zakumbuyo siziyenera kutsegulidwa mwakufuna.
(9) Mbali zophwasuka ziyenera kuikidwa chizindikiro, ndipo amene sali opepuka kusweka afufuze njira zowathetsera.
12. Kodi zigawo zazikulu za kazembe wa mndandanda wa CT ndi ziti?
(l) Njira yosinthira yokha imaphatikizapo centrifugal pendulum ndi valavu yoyendetsa ndege, servomotor yothandizira ndi valavu yaikulu yothamanga, servomotor ya jenereta, njira yosinthira pang'onopang'ono, buffer ndi lever yake yotumizira, chipangizo chothamangitsira ndi lever yake yotumizira, ndi njira yosinthira malingaliro amderalo Njira yake yotumizira ndi makina ozungulira mafuta.
(2) Njira yowongolera imaphatikizapo njira yotsegulira malire ndi njira yosinthira liwiro.
(3) Chipangizo chotetezera chimaphatikizapo kusintha kwa malire a stroke kwa njira yotsegulira malire ndi njira yosinthira liwiro, valavu yoyimitsa solenoid yodzidzimutsa, chipangizo cha chizindikiro chokakamiza, valavu yotetezera, ndi chipangizo chotseka cha servomotor.
(4) Zida zowunikira ndi mbale zina zowonetsera zomwe zikuphatikizapo kutsegulira malire, njira yosinthira liwiro ndi kusintha kosasintha kosiyana, tachometer yamagetsi, kupima kuthamanga, fyuluta yamafuta, mapaipi amafuta ndi zida zake, ndi waya wamagetsi omwe amawonetsa liwiro la centrifugal pendulum.
(5) Zida za Hydraulic zimaphatikizapo tanki yobwezera mafuta, tanki yamafuta oponderezana ndi valavu yamafuta, pampu yamafuta, valavu yoyendera ndi valavu yoyimitsa.
Nthawi yotumiza: Dec-20-2021
