Mabasa ekuchengetedza eRotary Drilling RigInjini
1. Tarisa usati watanga injini
1) Tarisa kana bhandi rekuchengetedza rakasungwa, ridza bhoni, uye simbisa kana paine vanhu vari pedyo nenzvimbo yekushandira uye pamusoro nepasi pemuchina.
2) Tarisa kana girazi rega rega rehwindo kana girazi richipa maonero akanaka.
3) Tarisa kana paine guruva kana tsvina yakakomberedza injini, bhatiri, uye radiator. Kana iripo, ibvise.
4) Tarisa kuti mudziyo uri kushanda, sirinda, tsvimbo yekubatanidza, uye hose ye hydraulic hazvina crepe, hazvina kupfeka zvakanyanya, kana kutamba. Kana pakawanikwa chisina kunaka, manejimendi yekuchinja inodiwa.
5) Tarisa mudziyo we hydraulic, tangi re hydraulic, hose, uye joint kuti mafuta abude here.
6) Tarisa pasi pemuviri (chifukidziro, sprocket, guide wheel, nezvimwewo) kuti uone kana paine kukuvara, kurasikirwa nekuvimbika, mabhaudhi asina kusimba kana kuti mafuta ari kubuda.
7) Tarisa kana chiratidziro chemita chiri chenguva dzose, kana mwenje yebasa ichigona kushanda zvakanaka, uye kana dunhu remagetsi rakavhurika kana kuti rakavhurika.
8) Tarisa huwandu hwechinhu chinotonhodza, huwandu hwemafuta, huwandu hwemafuta emuchina, uye huwandu hwemafuta einjini pakati pemiganhu yepamusoro neyapasi.
9) Kana kuchitonhora, zvinodikanwa kutarisa kana chinotonhodza, mafuta emafuta, mafuta ehydraulic, electrolyte yekuchengetera, mafuta nemafuta ekuzora zvakaomeswa nechando. Kana paine kuomeswa nechando, injini inofanira kuvhurwa muchando usati watanga injini.
10) Tarisa kana bhokisi rekudzora rekuruboshwe riri muchimiro chakakiyiwa.
11) Tarisa mamiriro ekushanda, kutungamira uye nzvimbo yemuchina kuti upe ruzivo rwakakodzera rwekushanda kwawo.
2. Tanga injini
Yambiro: Kana chiratidzo chekuyambira injini chikarambidzwa pa lever, kutanga injini hakubvumirwi.
Yambiro: Usati watanga injini, zvinofanirwa kusimbiswa kuti mubato wekukiya wekuchengetedza uri munzvimbo isingachinji kudzivirira kusangana netsaona ne lever panguva yekutanga, zvichiita kuti mudziyo unoshanda ungoerekana wafamba wokonzera tsaona.
Yambiro: Kana electrolyte yebhatiri ikaoma, usachaja bhatiri kana kutanga injini neimwe simba. Pane njodzi yekuti bhatiri richabatira moto. Usati wachaja kana kushandisa imwe injini yemagetsi, kuti unyungudise electrolyte yebhatiri, tarisa kana electrolyte yebhatiri yaoma uye yadonha usati watanga.
Usati watanga injini, isa kiyi muswichi yekutanga. Paunotendeukira kunzvimbo yeON, tarisa mamiriro emwenje yese yezviratidzo pamudziyo wemasvomhu. Kana paine alarm, ndapota gadzirisa matambudziko akakodzera usati watanga injini.
A. Batidza injini patembiricha yakajairika
Kiyi inotenderedzwa newachi kuenda panzvimbo yeON. Kana chiratidzo chekunyevera chadzimwa, muchina unogona kutanga zvakanaka, woenderera mberi panzvimbo yekutanga woichengeta panzvimbo iyi kwemasekondi asingapfuuri gumi. Bvisa kiyi mushure mekunge injini yabatwa uye inozodzokera otomatiki panzvimbo yakabatidzwa. Kana injini ikatadza kutanga, ichabviswa kwemasekonzi makumi matatu isati yatangazve.
Cherechedza: Nguva yekutanga inoenderera mberi haifanirwe kudarika masekondi gumi; nguva iri pakati penguva mbiri dzekutanga haifanirwe kunge iri pasi peminiti imwe; kana isingakwanise kutanga katatu akateedzana, inofanira kuongororwa kana masisitimu einjini akajairwa.
Yambiro: 1) Usatenderedza kiyi injini ichiri kushanda. Nekuti injini ichakuvara panguva ino.
2) Usatange injini paunenge uchidhonzagomba rekuboorera rinotenderera.
3) Injini haigone kutanga nekupfupisa circuit yemota yekutanga.
B. Tanga injini netambo yekubatsira
Yambiro: Kana electrolyte yebhatiri yaoma, kana ukaedza kuchaja, kana kusvetuka pamusoro peinjini, bhatiri rinoputika. Kuti electrolyte yebhatiri isaoma, ichengetedze yaoma zvizere. Kana ukasatevedzera mirairo iyi, iwe kana mumwe munhu muchakuvara.
Yambiro: Bhatiri richaburitsa gasi rinoputika. Chenjerera kure nezvipfungaidzo, marimi emoto uye zvipfungaidzo zvemoto. Ramba uchichaja kana uchichaja kana kushandisa bhatiri munzvimbo yakamanikana, shanda pedyo nebhatiri, uye pfeka chifukidziro chemaziso.
Kana nzira yekubatanidza waya yekubatsira isiriyo, ichaita kuti bhatiri riputike. Saka, tinofanira kutevedzera mitemo inotevera.
1) Kana tambo yekubatsira ichishandiswa pakuvhura, vanhu vaviri vanofanirwa kuita basa rekutanga (mumwe akagara pachigaro chemushandisi uye mumwe ari kushandisa bhatiri)
2) Paunotanga nemumwe muchina, usabvumira michina miviri kuti ibatane.
3) Pakubatanidza tambo yekubatsira, tendeudza key witch yemuchina wemazuva ese nemuchina wakakanganisika panzvimbo yekudzima. Kana zvisina kudaro, kana simba rabatidzwa, muchina wacho unenge uri munjodzi yekufamba.
4) Pakuisa tambo yekubatsira, iva nechokwadi chekubatanidza bhatiri re negative (-) pakupedzisira; kana uchibvisa tambo yekubatsira, bvisa tambo yebhatiri re negative (-) kutanga.
5) Pakubvisa tambo yekubatsira, chenjerera kuti zvibatiso zvetambo yekubatsira zvisabatane kana kuti zvibatane nemuchina.
6) Paunotanga injini netambo yekubatsira, gara wakapfeka magogorosi nemagirovhosi erabha.
7) Pakubatanidza muchina wakajairika kumuchina wakakanganisika uchishandisa waya yekubatsira, shandisa muchina wakajairika une voltage yebhatiri yakafanana nemuchina wakakanganisika.
3. Mushure mekutanga injini
A. Kudziisa injini uye kudziya kwemuchina
Tembiricha yekushanda yemafuta ehydraulic ndeye 50℃-80℃. Kushanda kwemafuta ehydraulic pasi pe20℃ kuchakuvadza zvikamu zve hydraulic. Saka, usati watanga basa, kana tembiricha yemafuta iri pasi pe20℃, nzira inotevera yekudziisa inofanira kushandiswa.
1) Injini inoshanda kwemaminitsi mashanu nekumhanya kunopfuura 200 rpm.
2) Kurovera kweinjini kunoiswa pakati kwemaminitsi mashanu kusvika gumi.
3) Nekumhanya uku, tambanudza sirinda yega yega kakawanda, uye shandisa mota dzinotenderera nedzinotyaira zvinyoro nyoro kuti udzipise. Kana tembiricha yemafuta yasvika pamusoro pe20℃, inogona kushanda. Kana zvichidikanwa, tambanudza sirinda yebhaketi kusvika kumagumo ekurova, uye pisa mafuta ehydraulic nekuremerwa kwakazara, asi kwete kupfuura masekondi makumi matatu panguva. Inogona kudzokororwa kusvika zvinodiwa zvetembiricha yemafuta zvazadzikiswa.
B. Tarisa mushure mekuvhura injini
1) Tarisa kana chiratidzo chimwe nechimwe chadzimwa.
2) Tarisa kana mafuta abuda (mafuta ekuzora, mafuta emafuta) uye mvura yabuda.
3) Tarisa kana ruzha, kudedera, kupisa, kunhuwa uye chishandiso chemuchina zvisina kunaka. Kana paine chisina kunaka chakawanikwa, chigadzirise nekukurumidza.
4. Dzima injini
Cherechedza: Kana injini ikangoerekana yadzimwa injini isati yatonhora, hupenyu hweinjini huchadzikira zvakanyanya. Saka, usadzima injini kamwe kamwe kunze kwekunge paine emergency.
Kana injini ikapisa zvakanyanya, haingoerekana yadzima, asi inofanira kumhanya nepakati kuti itonhodze injini zvishoma nezvishoma, yozodzima injini.
5. Tarisa mushure mekudzima injini
1) Ongorora mudziyo uri kushanda, tarisa kunze kwemuchina nehwaro kuti uone kana paine mvura yabuda kana mafuta abuda. Kana pakawanikwa chisina kumira zvakanaka, chigadzirise.
2) Zadza tangi remafuta.
3) Tarisa mukamuri reinjini kana paine mapepa akaraswa nemarara. Bvisa guruva remapepa nemarara kuti usapise moto.
4) Bvisa matope akabatana nehwaro.
Nguva yekutumira: Nyamavhuvhu-29-2022