China Oiri Drilling Rig Vatengi
Nekuenderera mberi kwekuvandudzwa kwekugadzirwa kwekuchera, mamiriro ekushandisa ekuchera mabheji akawedzera uye akasiyana, uye marudzi akasiyana-siyana ekuchera mabheji akaonekwa saizvozvo. Zvinhu zvinokanganisa rudzi nekuumbwa kwezvicherwa zvinosanganisira nzira yekuchera, kudzika kwechibhorani, ukuru hwechibhorani uye saizi yemidziyo yekuchera, uye mamiriro enzvimbo yekuchera (semagetsi kana mafuta, zvekufambisa, uye mamiriro emamiriro ekunze).
1. Maererano nenzira yekuchera
(1) Impact drilling rigs, senge waya tambo inokanganisa drilling rigs (marigi ekuchera), vibration yekuchera rigs, nezvimwe.
(2) Rotary drilling tambo, seaya anoshandiswa mukuchera.
(3) Downhole simba rekuchera maturusi, senge maturusi ekuchera, turbo drilling maturusi, screw drilling maturusi, magetsi ekuchera maturusi, nezvimwe.
2. Yakakamurwa nekuchera kudzika
(1) Ultra-yakadzika tsime rekuchera rig. Inotora rigi yekuchera ine dhayamita ye114 mm yekubooresa pombi, yezita rekuchera kudzika kureba kweanopfuura 7000 metres, uye yakakura hoko mutoro unodarika 4,500 kN.
(2) Mugodhi wetsime rakadzika. Chibooreso chine 114 mm mudhayamita, iyo yekuchera yezita kudzika ndeye 4000-7000 metres kana kupfuura, uye yakakura hoko mutoro ndeye 2250-4500 kN kana kupfuura.
(3) Midziyo yekuchera yepakati nepakati uye yakadzika matsime. Inotora rigi yekuchera ine dhayamita ye114 mm yekubooresa pombi, yezita rekuchera kudzika kwakadzika kwemamita 1500-4000 kana kupfuura, uye yakakura hook mutoro we900-2250 kN kana kupfuura.
Zvitatu, maererano nemidziyo yemagetsi
(1) Diesel injini-inotyairwa yekuchera rigs, iyo inoshandisa injini dzedhiziri sesimba kuburikidza nemakanika kutapurirana kana hydraulic transmission.
(2) AC inodhiraivha rig, yakakodzera kushandiswa muminda yeoiri ine maindasitiri emagetsi magridi.
(3) Iyo drilling rig inofambiswa neyakananga ikozvino, uye iyo inoshanda unit inofambiswa neyakananga ikozvino mota.
Chechina, maererano nekutyaira mode
(1) Tyaira wega. Muchina wega wega unoshanda unofambiswa nemajenareta ehukuru hwakasiyana, ayo anonyanya kushandiswa pamagetsi drive. Iko kutapurirana kuri nyore uye kuri nyore kuisa, asi mwero wekushandisa simba wakadzikira uye huwandu hwemidziyo yakakura.
(2) Kutyaira kwakabatana. Iwo matatu anoshanda mayuniti emadhirowa, pombi yekuchera uye turntable inofambiswa neiyo imwechete simba unit. Mazhinji madhiri ekuchera anoshandisa chirongwa ichi. Iyo yakabatana drive inogona zvakare kusanganisira imwe chete yekuchera pombi, uye imwe yekuchera pombi inofambiswa zvakasiyana. Iyo yakabatana drive drilling rig ine yakakwira simba rekushandisa uye inogona kugadziridzwa pamwe chete kana injini ikatadza, asi kutapurirana kwakaoma, kuisirwa uye kugadzirisa kunonetsa, uye kutapurirana kwakaderera.
(3) Kutyaira kweboka. Iko kusanganiswa kwesimba kuri pakati pedhiraivha yega yega uye yakabatana drive. Pane zvingasarudzwa zviviri zvemichina mitatu inoshanda. Mwero wekushandiswa kwesimba kwerudzi urwu rwekuchera rig yakakwirira kupfuura yedhiraivha imwe chete, uye chiyero chekufambisa chiri nyore kutyaira nenzira yakabatana. Maseti maviri emashini ekushanda anogona zvakare kuisirwa pahurefu hwakasiyana uye nzvimbo dzakapararira.
