Imisebenzi yoKhuseleko yeRotary Drilling RigIinjini
1. Jonga phambi kokuba uqalise injini
1) Khangela ukuba ibhanti lokhuseleko libotshiwe na, bethelela isigodlo, kwaye uqinisekise ukuba kukho abantu abajikeleze indawo yokusebenza nangaphezulu nangaphantsi komatshini.
2) Khangela ukuba iglasi nganye yefestile okanye isibuko sinika umbono olungileyo.
3) Jonga uthuli okanye ubumdaka obujikeleze i-injini, ibhetri, kunye neradiyetha. Ukuba kukho nayiphi na, yisuse.
4) Khangela ukuba isixhobo esisebenzayo, i-cylinder, intonga yokudibanisa, kunye ne-hydraulic hose ayinayo i-crepe, ukugqoka ngokugqithiseleyo, okanye ukudlala. Ukuba kukho ukungaqhelekanga kufunyenwe, ulawulo lotshintsho luyafuneka.
5) Jonga isixhobo sokwenza ulwelo, itanki yehydraulic, ithumbu, kunye nejoyinti yokuvuza kweoyile.
I-6) Khangela umzimba ophantsi (isigqubuthelo, i-sprocket, ivili lesikhokelo, njl.) ngomonakalo, ukulahlekelwa kwengqibelelo, iibholiti ezikhululekile okanye ukuvuza kweoli.
7) Khangela ukuba umboniso wemitha uyinto eqhelekileyo, ingaba izibane zokusebenza zingasebenza ngokuqhelekileyo, kwaye ingaba isiphaluka sombane sivulekile okanye sivulekile.
8) Qwalasela inqanaba lesipholisi, inqanaba lesibaso, inqanaba le-oyile yolwelo olwenziwa ngamanzi, kunye nenqanaba le-oyile ye-injini phakathi kwemida ephezulu nangaphantsi.
9) Kwimozulu ebandayo, kuyimfuneko ukujonga ukuba ngaba i-coolant, i-oyile ye-fuel, i-oyile ye-hydraulic, i-electrolyte yokugcina, i-oyile kunye neoli yokuthambisa ifriziwe. Ukuba kukho umkhenkce, injini kufuneka ingakhenkceziswe phambi kokuba iqalise injini.
10) Khangela ukuba ibhokisi yokulawula ekhohlo ikwimeko etshixiweyo.
11) Khangela imeko yokusebenza, isikhokelo kunye nesikhundla somatshini ukubonelela ngolwazi olufanelekileyo lomsebenzi.
2. Qalisa injini
Isilumkiso: Xa i-injini iqalisa uphawu lwesilumkiso akuvumelekanga kwi-lever, ukuqala kwe-injini akuvumelekanga.
Isilumkiso: Phambi kokuba uqalise i-injini, kufuneka kuqinisekiswe ukuba isiphatho sesitshixo sokhuseleko sikwimo emileyo ukuthintela ukudibana ngengozi nesixhobo sokusebenza ngexesha lokuqalisa, nto leyo ebangela ukuba isixhobo esisebenzayo sishukume ngesiquphe sibangele ingozi.
Isilumkiso: Ukuba i-electrolyte yebhetri iyaba ngumkhenkce, musa ukuyihlawulisa ibhetri okanye uqalise injini ngomthombo wamandla owahlukileyo. Kukho ingozi yokuba ibhetri iya kubamba umlilo. Phambi kokutshaja okanye ukusebenzisa enye injini yonikezelo lwamandla, ukunyibilikisa i-electrolyte yebhetri, jonga ukuba i-electrolyte yebhetri ingumkhenkce kwaye ivuzayo na phambi kokuba uqalise.
Ngaphambi kokuba uqalise injini, faka isitshixo kwisitshixo sokuqala. Xa ujikela kwindawo ON, jonga ubume bomboniso wazo zonke izibane zesalathisi kwisixhobo sokudibanisa imathematika. Ukuba kukho ialam, nceda wenze ulungiso olufanelekileyo ngaphambi kokuba uqalise injini.
A. Qalisa injini kubushushu obuqhelekileyo
Iqhosha lijikwa ngasekunene ukuya kwindawo ON. Xa isalathisi se-alamu sivaliwe, umatshini unokuqalisa ngokuqhelekileyo, kwaye uqhubeke kwindawo yokuqala kwaye uyigcine kule ndawo ngaphandle kwemizuzwana ye-10. Khupha isitshixo emva kokuba injini ibekwe egxalabeni kwaye iya kubuyela ngokuzenzekelayo. Isikhundla. Ukuba injini iyasilela ukuqalisa, iya kuhlala yodwa kangangemizuzwana engama-30 phambi kokuba iqalise kwakhona.
Qaphela: Ixesha lokuqalisa eliqhubekayo akufunekanga lidlule imizuzwana eyi-10; ikhefu phakathi kwamaxesha amabini okuqalisa akufanele kube ngaphantsi komzuzu omnye; ukuba ayinakuqalwa amatyeli amathathu alandelelanayo, kufuneka ikhangelwe ukuba ingaba iinkqubo ze-injini ziqhelekile na.
Isilumkiso: 1) Musa ukujika isitshixo ngelixa injini isebenza. Kuba injini izakonakala ngeli xesha.
2) Musa ukuqalisa injini ngelixa utsalaIsixhobo sokubhola esijikelezayo.
I-3 ) I-injini ayinakuqalwa ngokujikeleza i-short-circuit i-starter motor circuit.
B. Qala injini ngentambo yokuncedisa
Isilumkiso: Xa i-electrolyte yebhetri ingumkhenkce, ukuba uzama ukutshaja, okanye ukutsiba ngapha kwe-injini, ibhetri iya kudubula. Ukuthintela i-electrolyte yebhetri ekukhenkceni, yigcine igcwale ngokupheleleyo. Ukuba awuyilandeli le miyalelo, wena okanye omnye umntu uya kwenzakala.
Isilumkiso: Ibhetri iya kuvelisa igesi eqhumayo. Qaphela kude kwiintlantsi, amadangatye kunye neziqhushumbisi. Qhubeka nokutshaja xa utshaja okanye usebenzisa ibhetri kwindawo evaliweyo, sebenza kufutshane nebhetri, kwaye unxibe nesigqubuthelo samehlo.
Ukuba indlela yokudibanisa intambo yokuncedisa ayilungile, iya kubangela ukuba ibhetri iqhume. Ngoko ke, kufuneka silandele le migaqo ilandelayo.
1)Xa intambo yokuncedisa isetyenziselwa ukuqala, kufuneka abantu ababini ukuba baqhube umsebenzi wokuqalisa (omnye uhleli kwisihlalo somqhubi kwaye omnye usebenza ibhetri)
2) Xa uqala ngomnye umatshini, ungavumeli oomatshini ababini ukuba baqhagamshelane.
3) Xa udibanisa ikhebula elincedisayo, vula i-witch key yomatshini oqhelekileyo kunye nomatshini ophosakeleyo kwindawo yokucima. Ngaphandle koko, xa umbane uvuliwe, umatshini usengozini yokuhamba.
4) Xa ufaka ikhebula elincedisayo, qiniseka ukuba udibanise i-negative (-) ibhetri ekugqibeleni; xa ususa intambo yokuncedisa, qhawula intambo yebhetri ekhatywayo (-) kuqala.
5) Xa ususa ikhebula elincedisayo, qaphela ukuba ungavumeli i-cable clamps encedisayo ukuba idibanise omnye nomnye okanye umatshini.
6) Xa uqala injini ngekhebula elincedisayo, hlala unxibe iiglavu kunye neiglavu zerabha.
7) Xa udibanisa umatshini oqhelekileyo kumatshini ophosakeleyo kunye nekhebula elincedisayo, sebenzisa umatshini oqhelekileyo kunye nombane webhetri ofanayo nomatshini ophosakeleyo.
3. Emva kokuqalisa injini
A. Ukufudumala kwenjini kunye nokufudumala komatshini
Ubushushu obuqhelekileyo bokusebenza kweoyile yehydraulic yi50℃-80℃. Ukusebenza kweoli yehydraulic engaphantsi kwe-20 ℃ kuya kuwonakalisa amacandelo e-hydraulic. Ngoko ke, ngaphambi kokuba uqalise umsebenzi, ukuba ubushushu be-oyile bungaphantsi kwe-20 ℃, le nkqubo yokufudumeza ilandelayo kufuneka isetyenziswe.
I-1) I-injini iqhutyelwa kwi-5 min ngesantya esikhulu kune-200 rpm.
2) I-throttle ye-injini ibekwe kwindawo ephakathi kwimizuzu emi-5 ukuya kwe-10.
3) Ngesi santya, yandisa i-cylinder nganye amaxesha amaninzi, kwaye usebenzise i-rotary kunye nokuqhuba ii-motor ngobunono ukuze uzifudumeze. Xa ubushushu be-oyile bufikelela ngaphezulu kwe-20℃, inokusebenza. Ukuba kuyimfuneko, yandisa okanye uhoxise i-cylinder yebhakethi ukuya ekupheleni kwe-stroke, kwaye ulungise ioli ye-hydraulic ngomthwalo opheleleyo, kodwa ungabi ngaphezu kwemizuzwana ye-30 ngexesha. Inokuphinda iphindwe de kube iimfuno zeqondo lokushisa kweoli zidibene.
B. Khangela emva kokuqalisa injini
1) Khangela ukuba isalathisi ngasinye sivaliwe.
2) Khangela ukuvuza kweoli (ioli yokuthambisa, ioli ye-fuel) kunye nokuvuza kwamanzi.
3) Jonga ukuba isandi, ukungcangcazela, ukufudumeza, ivumba kunye nesixhobo somatshini aziqhelekanga. Ukuba kukho nakuphi na ukungaqhelekanga kufunyenwe, lungisa ngokukhawuleza.
4. Cima injini
Qaphela: Ukuba injini icinyiwe ngequbuliso phambi kokuba i-injini iphole, ubomi be-injini buya kuncipha kakhulu. Ngoko ke, musa ukuyivala ngequbuliso injini ngaphandle kwakwimeko kaxakeka.
Ukuba i-injini ishushu kakhulu, ayicimi ngesiquphe, kodwa kufuneka ibaleke ngesantya esiphakathi ukuze iphole kancinci kancinci, emva koko iyivale injini.
5. Khangela emva kokucima injini
1) Hlola isixhobo esisebenzayo, khangela ngaphandle komtshini kunye nesiseko ukujonga ukuvuza kwamanzi okanye ukuvuza kweoli. Ukuba kukho into engaqhelekanga, yilungise.
2) Gcwalisa itanki yamafutha.
3) Qwalasela igumbi le-injini ukuba akukho nkunkuma yamaphepha kunye nobutyobo. Susa uthuli lwephepha kunye nenkunkuma ukuze uphephe umlilo.
4) Susa udaka olufakwe kwisiseko.
Ixesha lokuposa: Aug-29-2022