I-TR400 Rotary Drilling Rig

Incazelo emfushane:

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ividiyo

Ukucaciswa Kwezobuchwepheshe

I-TR400D Rotary drilling rig
Injini	Imodeli		IKATI
	Amandla alinganiselwe	kw	328
	Isivinini esilinganiselwe	r/min	2200
Ikhanda elijikelezayo	Max.output torque	kN'm	380
Ikhanda elijikelezayo	Isivinini sokubhoboza	r/min	6-21
Ubukhulu. ukubhoboza ububanzi		mm	2500
Ubukhulu. ukujula kokumba		m	95/110
Uhlelo lwe-cylinder yesixuku	Ubukhulu. amandla esixuku	Kn	365
	Ubukhulu. amandla okukhipha	Kn	365
	Ubukhulu. unhlangothi	mm	14000
Iwintshi eliyinhloko	Ubukhulu. donsa amandla	Kn	355
	Ubukhulu. isivinini sokudonsa	m/min	58
	Ububanzi bentambo yocingo	mm	36
Iwishi elisizayo	Ubukhulu. donsa amandla	Kn	120
	Ubukhulu. isivinini sokudonsa	m/min	65
	Ububanzi bentambo yocingo	mm	20
Ukuthambekela kwensika Uhlangothi/ phambili/ emuva		°	±6/15/90
Ibha ye-Kelly ehlanganisiwe			ɸ560417.6m
Ibha ye-Friction Kelly (uma uthanda)			ɸ560617.6m
	Ukudonsa	Kn	700
	Amathrekhi ububanzi	mm	800
	Ubude be-Caterpillar grounding	mm	6000
Ingcindezi Yokusebenza yeHydraulic System		Mpa	35
Isisindo esiphelele nge-kelly bar		kg	110000
Ubukhulu	Ukusebenza (Lx Wx H)	mm	9490x4400x25253
Ubukhulu	Ezokuthutha (Lx Wx H)	mm	16791x3000x3439

Incazelo Yomkhiqizo

I-TR400D rotary drilling rig iyisigaxa esisha esiklanyelwe ukuthengisa esibekwe esisekelweni sokuqala se-Caterpillar 345D yamukela ubuchwepheshe obuseqophelweni eliphezulu bokulayisha i-hydraulic emuva buhlanganisa ubuchwepheshe obuthuthukisiwe bokulawula i-elekthronikhi, okwenza konke ukusebenza kwe-TR400D rotary drilling rig izindinganiso zomhlaba ezithuthukisiwe.

I-TR400D rotary drilling rig yakhelwe ngokukhethekile ukuthi ivumelane nezinhlelo zokusebenza ezilandelayo:

Ukubhoboza nge-telescopic friction noma i-interlocking kelly bar-standard Supply ,

Ukubhoboza ama-bore piles (i-casing eqhutshwa ikhanda elijikelezayo noma ngokuzikhethela ngokufaka i-casing oscillation)

I-CFA inqwabelanisa ngokuqhubeka kwe-auger

Kungaba isistimu yokuwina izixuku noma isistimu yesilinda sesixuku se-hydraulic

Izinqwaba zokuthutha

Ukuxuba inhlabathi

Izici Eziyinhloko

Ithatha isakhiwo sokusekela sikanxantathu omkhulu ukuze kuqinisekiswe ukuzinza kokusebenza kwe-rig yokumba.

I-winch eyinhloko iqhutshwa ama-motor aphindwe kabili, anezinciphisi eziphindwe kabili kanye nesakhiwo sesendlalelo esisodwa, esingandisa impilo ewusizo yentambo yensimbi yensimbi futhi sinciphise izindleko zokusebenza, ngesikhathi esifanayo ukuqinisekisa amandla okudonsa kanye nesivinini se-winch eyinhloko.

Ukunyakaza okubili okunedigri yenkululeko yomshini wokushefa oholayo wewintshi kungatholakala , futhi ulungise ngokuzenzakalelayo endaweni efanele efanele intambo yensimbi yensimbi, unciphise ukungqubuzana futhi andise impilo yesevisi.

Yamukela isistimu ye-winch yesixuku ene-stroke enkulu engu-16m ubude , futhi amandla amaningi esixuku namandla okudonsa angafinyelela ku-44 Ton. Izindlela eziningi zobunjiniyela zingasetshenziswa kahle.

Sebenzisa i-CAT yasekuqaleni kanye neyunithi ephezulu Ububanzi besiseshi bungalungiswa phakathi kuka-3900 no-5500mm. I-Counterweight ihlehliswe emuva futhi yandiswa ukuze kuthuthukiswe ukuzinza nokuthembeka kwawo wonke umshini.

Amayunithi abalulekile wesistimu ye-hydraulic asebenzisa i-Caterpillar hydraulic systems main control circuit kanye nesekhethi yokulawula eqhutshwa umshayeli , enobuchwepheshe bempendulo yomthwalo othuthukisiwe , okwenze ukugeleza kwasabalalisa wonke amayunithi ohlelo ngokwesidingo , ukuze kuzuzwe ukusebenza kunezinzuzo zokuguquguquka , ukuphepha , ukuvumelana kanye ngqo .

Isistimu ye-hydraulic ikhanya ngokuzimela.

Iphampu , injini , ivalvu , ishubhu kawoyela kanye nokuxhunywa kwamapayipi kukhethwa kuzo zonke izingxenye zesigaba sokuqala eziqinisekisa ukuzinza okuphezulu. Wonke amayunithi aklanyelwe ukumelana nokucindezela okuphezulu (Ingcindezi enkulu ingafinyelela ku-35mpacan emsebenzini ngomthwalo onamandla futhi ogcwele.

Isistimu yokulawula ye-elekthronikhi isebenzisa i-DC24V yamanje eqondile , futhi i-PLC iqapha isimo sokusebenza sayo yonke iyunithi njengokuqalisa nokucisha umlilo wenjini , i-engeli yokuzungezisa ephezulu ye-mast , i-alamu yokuphepha , ukujula kokubhola kanye nokwehluleka.

Izingxenye eziyinhloko zesistimu yokulawula ye-elekthronikhi ziyikhwalithi ephezulu futhi zamukela idivayisi yokulinganisa ye-elekthronikhi ethuthukisiwe engashintsha ngokukhululekile phakathi kwesifunda esizenzakalelayo kanye nesimo semanuwali. Le divayisi ingamela futhi ilawule insika ukuze igcine iqondile phakathi nokusebenza. I-mast ilawulwa ngokuzenzakalela futhi iqashwe ngemanuwali ethuthukisiwe kanye ne-auto switch yebhalansi ye-elekthronikhi ukuze igcine imile , engaqinisekisa izidingo eziqondile zembobo yokunqwabelanisa ngempumelelo futhi ifinyelele ukwakheka kobuntu kokulawula kanye Nokusebenzelana komshini womuntu onobungane.

Wonke umshini unesakhiwo esifanelekile sokunciphisa isisindo esiphikisayo : injini , ithangi likawoyela wehydraulic , ithangi likaphethiloli kanye nevalvu eyinhloko kutholakala ngemuva kweyunithi yokubulala , injini kanye nazo zonke izinhlobo zamavalvu zimbozwe ngesivalo , ukubukeka okuhle .