TR400 Rotary Drilling Rig

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Iinkcukacha zeMveliso

Iithegi zeMveliso

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Inkcazo yobuGcisa

TR400D Rotary sokomba rig
Injini	Umzekelo		CAT
	Amandla alinganisiweyo	kw	328
	Isantya esilinganiselwe	r/min	2200
Intloko ejikelezayo	Max.output torque	kNm	380
Intloko ejikelezayo	Isantya sokomba	r/min	6-21
Max. idiameter yokomba		mm	2500
Max. ubunzulu bokomba		m	95/110
Inkqubo yesilinda yesihlwele	Max. amandla esihlwele	Kn	365
	Max. amandla okukhupha	Kn	365
	Max. istroke	mm	14000
Iwintshi ephambili	Max. tsala amandla	Kn	355
	Max. tsala isantya	m/umz	58
	Idayamitha yentambo yocingo	mm	36
I-winch encedisayo	Max. tsala amandla	Kn	120
	Max. tsala isantya	m/umz	65
	Idayamitha yentambo yocingo	mm	20
Ukuthambeka kwemasti Icala/ phambili/ ngasemva		°	±6/15/90
Ibhari ye-Kelly edibeneyo			ɸ560417.6m
Ibha yeFriction Kelly (ukhetho)			ɸ560617.6m
	Ukutsala	Kn	700
	Iingoma ububanzi	mm	800
	Caterpillar grounding Ubude	mm	6000
Uxinzelelo lokuSebenza lweNkqubo yeHydraulic		Mpa	35
Ubunzima bubonke ngebha kelly		kg	110000
Ubungakanani	Ukusebenza (Lx Wx H)	mm	9490x4400x25253
Ubungakanani	Ezothutho (Lx Wx H)	mm	16791x3000x3439

Ingcaciso yeMveliso

I-TR400D i-Rotary drilling rig yinto entsha eyenzelwe ukuthengisa-i-ig exhonywe kwisiseko soqobo seCaterpillar 345D yamkela itekhnoloji yokulayisha ngasemva ye-hydraulic idibanisa itekhnoloji yolawulo oluphezulu lwe-elektroniki, eyenza yonke intsebenzo ye-TR400D yokubhola ejikelezayo imigangatho yehlabathi.

I-TR400D i-rotary drilling rig iyilelwe ngokukodwa ukuba ifanele ezi zicelo zilandelayo:

Ukugrumba nge-telescopic friction okanye i-interlocking kelly bar-standard Supply ,

Ukugrumba iingqumba zebhore (i-casing eqhutywa yintloko ejikelezayo okanye ngokuzikhethela ngokwenza i-casing oscillation)

I-CFA i-Piles ngokusebenzisa i-auger eqhubekayo

Nokuba isixokelelwano sewinch yesihlwele okanye inkqubo ye-hydraulic crowd cylinder

Iimfumba zokufuduswa

Ukuxuba umhlaba

Iimpawu eziphambili

Yamkela isakhiwo senkxaso ye-Big-triangle ukuqinisekisa ukuzinza kokusebenza kwe-rig yokomba.

I-winch ephambili iqhutywe ngama-motor aphindwe kabini, kunye ne-double reducers kunye nesakhiwo esisodwa somaleko, esinokukwandisa ubomi obuncedo bentambo yentsimbi yensimbi kunye nokunciphisa iindleko zokusebenza, ngexesha elifanayo liqinisekisa ukutsala amandla kunye nesantya se-winch ephambili.

Iintshukumo ezimbini kunye neqondo lenkululeko kwi-winch ehamba phambili ye-sheave isixhobo inokufumaneka, kwaye ulungelelanise ngokuzenzekelayo kwindawo efanelekileyo efanelekileyo kwintambo yentsimbi yentsimbi, ukunciphisa ukungqubuzana kunye nokwandisa ubomi benkonzo.

Yamkela inkqubo ye-winch yesihlwele ene-16m ubude be-stroke, kunye nobuninzi besihlwele kunye namandla okutsala anokufikelela kwi-44 Ton. Iindlela ezininzi zobunjineli zinokusetyenziswa kakuhle.

Sebenzisa inqwelo yangaphantsi yeCAT yoqobo kunye neyunithi ephezulu Ububanzi besikhasi bunokulungelelaniswa phakathi kwe-3900 kunye ne-5500mm. I-Counterweight ihanjiswe ngasemva kwaye yandiswa ukuphucula ukuzinza nokuthembeka komatshini wonke.

Iiyunithi eziphambili zenkqubo ye-hydraulic system zisebenzisa iCaterpillar hydraulic systems engundoqo yolawulo lwesekethe kunye nesekethe yolawulo oluqhutywa ngumqhubi, kunye nobuchwepheshe bengxelo yomthwalo ophuculweyo, owenze ukuba ukuhamba kusasaze zonke iiyunithi zenkqubo ngokwemfuno, ukuze kuphunyezwe ukusebenza kuneenzuzo zokuguquguquka, ukhuseleko , ukuhambelana nokuchaneka .

Inkqubo ye-hydraulic ikhupha ngokuzimeleyo.

Impompo , i-motor , i-valve , ityhubhu yeoli kunye nokudibanisa umbhobho zikhethwa kuzo zonke iindawo zeklasi zokuqala eziqinisekisa ukuzinza okuphezulu. Zonke iiyunithi ezilungiselelwe ukumelana noxinzelelo oluphezulu (Uxinzelelo olukhulu lunokufikelela kwi-35mpacan emsebenzini kumandla aphezulu kunye nomthwalo ogcweleyo.

Inkqubo yokulawula i-elektroniki isebenzisa i-DC24V ngqo yangoku, kwaye i-PLC ibeka iliso kwimeko yokusebenza yeyunithi nganye efana nokuqalisa kunye nokucima umlilo we-injini, i-angle yokujikeleza ephezulu ye-mast, i-alamu yokhuseleko, ubunzulu bokomba, kunye nokusilela.

Ezona ndawo ziphambili zenkqubo yolawulo lwe-elektroniki zikumgangatho ophezulu kwaye zamkele isixhobo somgangatho we-elektroniki esinokutshintsha ngokukhululekileyo phakathi kwemeko ezenzekelayo kunye nemo yezandla. Esi sixhobo sibeka iliso kwaye silawule imasti ukugcina ngokuthe nkqo ngexesha lokusebenza. I-mast ilawulwa ngokuzenzekelayo kwaye ibekwe iliso kwi-auto manual kunye ne-auto switch ye-electronic balance balance device ukuze igcine ngokuthe nkqo, enokuqinisekisa iimfuno ezithe nkqo zomngxuma wokugoba ngokufanelekileyo kwaye ifezekise ukucwangciswa kobuntu bolawulo kunye noBungane boMsebenzi woMntu.

Umatshini uphela unesakhiwo esifanelekileyo sokunciphisa ubunzima obuchasene nobunzima : injini , itanki yeoli yehydraulic , itanki yamafutha kunye nevalve eyintloko ibekwe ngasemva kwindawo yokuxhela , imotor kunye nazo zonke iintlobo zeevalvu zigqunywe ngehood , inkangeleko entle .