General precautions yekuchengetedza hydro generator

1. Pamberi pekugadzirisa, ukuru hwenzvimbo yezvikamu zvakaparadzana hucharongedzerwa mberi, uye kukwana kwakakwana kwekutakura kunotaridzirwa, kunyanya kuiswa kwe rotor, furemu yepamusoro uye pasi pasi mukugadzirisa kana kuwedzerwa kuwedzerwa.
2. Zvikamu zvose zvakaiswa panzvimbo ye terrazzo zvichange zvakaputirwa nemapuranga emapuranga, uswa mat, rubber mat, machira epurasitiki, nezvimwewo, kuitira kuti udzivise kudhumhana uye kukanganisa kwezvikamu zvemidziyo uye kudzivirira kusvibiswa pasi.
3. Paunenge uchishanda mujenereta, zvinhu zvisina basa hazvizounzwa mukati. Zvishandiso zvekugadzirisa uye zvinhu zvinofanira kutakurwa zvichave zvakanyatsonyoreswa.Kutanga, kudzivirira kurasikirwa kwezvishandiso uye zvinhu;Chechipiri ndechekudzivirira kusiya zvinhu zvisina basa pamidziyo yeyuniti.
4. Pakutsemura mativi, pini inofanira kutanga yadhonzwa uye ipapo bhaudhi richabviswa.Panguva yekuisa, pini ichatyairwa kutanga uye ipapo bhaudhi ichasimbiswa.Paunenge uchisunga mabhaudhi, shandisa simba zvakaenzana uye uzvisimbise symmetrically kakati wandei, kuti usatsveta iyo yakasungirirwa flange pamusoro.Panguva imwecheteyo, panguva yechikamu disassembly, zvikamu zvichaongororwa chero nguva, uye marekodhi akadzama achaitwa kana paine kusaenzana nekuremara kwemidziyo, kuitira kufambisa kubata nenguva uye kugadzirira kwezvimedu kana kudzokorora.

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5. Zvikamu zvichapatsanurwa zvichanyorwa zvakajeka kuitira kuti zvigone kudzoserwa panzvimbo yazvo yepakutanga panguva yekubatanidzwazve.Iyo yakabviswa screws nemabhaudhi ichachengetwa mumabhegi emucheka kana mabhokisi emapuranga uye yakanyorwa;Iyo buri remuromo rakabviswa rinosungirirwa kana kuputirwa nejira kudzivirira kuwira muzvisaririra.
6. Kana iyo midziyo ikadzorerwa, mabhura, mavanga, guruva uye ngura pamusoro pekusanganiswa kwepamusoro, makiyi uye keyways, mabhoti uye screw holes yezvikamu zvose zvezvigadziriswe zvinogadziriswa zvinofanira kunyatsogadziriswa uye kucheneswa.
7. Miti yekubatanidza, makiyi uye zvidzitiro zvakasiyana-siyana zvemhepo pane zvikamu zvose zvinotenderera zvinogona kuvharwa nemapuleti ekuvhara zvinofanira kuvharwa nemapuranga ekuvhara, nzvimbo yakasungirirwa zvakasimba, uye welding slag ichacheneswa.
8. Panguva yekugadzirisa pamafuta, mvura uye gasi pombi, ita zvese zvinodiwa kuchinja basa kuti uve nechokwadi chekuti chikamu chepombi chiri pasi pekugadzirisa chakaparadzaniswa zvakavimbika kubva pachikamu chayo chekushanda, kuburitsa oiri yemukati, mvura uye gasi, tora matanho ekudzivirira kuvhura kana kuvhara zvese. mavharuvhu akakodzera, uye anorembera zviratidzo zvekunyevera asati agadzwa nekugadzirisa.
9. Paunenge uchigadzira gasket yekurongedza yepipeline flange uye valve flange, kunyanya kune dhayamita yakanaka, dhayamita yaro yemukati ichave yakakura zvishoma kupfuura dhayamita yemukati yepombi;Nokuda kwekubatana kwakafanana kwegasket yakakura-diameter packing, dovetail uye wedge-shaped connection inogona kugamuchirwa, iyo inosungirirwa neglue.Kutarisa kwenzvimbo yekubatanidza kuchave kwakakodzera kuvharika kudzivirira kuvuza.
10. Hazvibvumirwi kuita chero basa rekugadzirisa pane pombi yekumanikidza;Kune pombi iri kushanda, inobvumirwa kuomesa kuvhara kwevhavha nekumanikidza kana kusungirira papombi kuti ibvise kuderera kuduku pamvura yakaderera-yemvura uye gasi pombi, uye mamwe mabasa ekugadzirisa haabvumirwi.
11. Hazvibvumirwi kuti weld papombi yakazadzwa nemafuta.Paunenge uchiputira papombi yemafuta yakaparadzaniswa, pombi inofanira kugezwa mberi, uye matanho ekudzivirira moto anofanira kutorwa kana zvichidiwa.
12. Nzvimbo yakapedzwa ye shaft collar uye girazi ndiro ichadzivirirwa kubva kune unyoro uye ngura.Usapukute nemaoko ane dikita pamadiro.Kuchengetedza kwenguva refu, shandisa giresi pamusoro uye uvhare girazi regirazi pamusoro nebepa rekutsvaga.
13. Zvishandiso zvakakosha zvichashandiswa kurodha nekuburitsa bhora rinotakura.Mushure mekuchenesa nepeturu, tarisai kuti maoko emukati nekunze uye mabhesi hazvizove zvisina kukukurwa uye kuputika, kutenderera kunenge kwave kushanduka uye kusasununguka, uye hapazovi nekunzwa kuzununguswa mubead clearance nemaoko.Panguva yekuisa, bhotela mubhokisi rinotakura richava 1 / 2 ~ 3 / 4 yekamuri yemafuta, uye usaise yakawandisa.
14. Matanho ekudzivirira moto achatorwa apo magetsi emagetsi uye kucheka kwegesi kunoitwa mujenereta, uye zvinopisa zvakadai se peturu, doro uye pende zvinorambidzwa zvachose.Musoro wedonje wakapukutwa uye mamvemve uchaiswa mubhokisi resimbi rine chivharo uye wobuditswa muchikamu nenguva.
15. Paunenge uchitsvaira chikamu chinotenderera chejenereta, tambo yepasi ichabatanidzwa kune chikamu chinotenderera;Munguva yemagetsi welding yejenareta stator, waya yepasi ichabatanidzwa kune yakamira chikamu kudzivirira yakakura ikozvino kupfuura nepagirazi ndiro uye kupisa nzvimbo yekubatana pakati pegirazi ndiro uye thrust pad.
16. Iyo inotenderera jenareta rotor ichaonekwa seine voltage kunyange kana isingafadzi.Inorambidzwa kushanda pane inotenderera jenereta rotor kana kuibata nemaoko.
17. Mushure mokunge basa rekugadzirisa rapera, teerera kuchengetedza nzvimbo yacho yakachena, kunyanya simbi, welding slag, yakasara welding musoro uye mamwe mazamu akaiswa mujenereta anofanira kucheneswa nenguva.






Nguva yekutumira: Oct-28-2021

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