Matambudziko mana aya anotarisana nekugadzirwa kwerotary drilling rig "kukuvara kwakaoma"!
Hazvina mubvunzo kuti kugadzirwa kwemichina yekuchera iindasitiri ine purofiti, ndizvo zvakaitawo kushandiswa kwemichina yekuchera inotenderera. Nekufambira mberi kuri kuita hupfumi, michina yekuchera inotenderera yave ichishandiswa zvakanyanya mukuvaka zvivakwa zvakaita sekuvaka nzvimbo dzakadzika uye underground space engineering, mabhiriji uye mainjiniya emunicipal. Kunyange hazvo kudiwa kuri kuwedzera, inosanganawo nematambudziko.
Chekutanga, dambudziko rekushandiswa kwezvishandiso zverotary drilling rig harina kugadziriswa zvakanyanya. Muma1990, rotary drilling rigs dzaive dziri kutengeswa kunze kwenyika. Mushure mekupinda mukutanga kwezana rino remakore, China yakatanga kugadzira zvinhu zvakawanda, nekuti magadzirirwo ese e hydraulic system e drilling rigs emuno aisakwanisa kusvika padanho repamusoro kunze kwenyika, uye simba rekuchengetedza simba raive rakaderera, senge hydraulic motor system uye hydraulic rotary system, izvo zvaida kuunzwa kubva kunze kwenyika. Simba re rotary drilling rig ndiro kubatana kweinjini ne hydraulic system transmission. Kudzora simba re hydraulic system chete hakugone kuwana simba rakanaka rekuchengetedza simba remuchina wese, uye kutonga kweinjini kune simba guru pakuchengetedza simba remuchina wese, saka vazhinji vavo vanoshandisa mainjini eCummins anotorwa kunze kwenyika. Vamwe vavo vanoshandisawo mainjini eCummins, iyo inobatanidzwa neSino-foreign. Izvi zvinounza dambudziko guru pakuchengetedza hydraulic system neinjini. Zvishandiso zvinotorwa kunze kwenyika zvinotora nguva yakareba, zvinodhura uye zvinoda vashandi vakakosha pakugadzirisa, izvo zvinokanganisa zvakanyanya kufambira mberi kwekuvaka kwerotary drilling rig uye zvinowedzera mari yekudyara yerotary drilling rig. Parizvino, kune vagadziri vashoma vane zvikamu zvemuno uye zvemhando yepamusoro. Saka, ndiyo chete nzira yekukunda matekinoroji akakosha uye kutsiva zvikamu zvinotengeswa kunze kwenyika nezvikamu zvemuno zvakanaka.Chinochera gomba
Chechipiri, matambudziko emhando isina kunaka yepombi yekudhirowa uye zvirambidzo zvisingaenderane zvemhando uye mafomu ekutsanangura. Chekutanga, kutenderera nekutwasuka kwepombi yesimbi yemumba hazvigone kusangana nezvinodiwa zvekugadzira panguva yekugadzirisa pombi yesimbi, izvo zvinoita kuti simba nekurongeka zvisakwanise kusangana nezvinodiwa zvakanyanya zvekuvaka; Chechipiri, tekinoroji yekugadzirisa pombi yekudhirowa ichiri kuongororwa, mhando yekudhirowa haigone kuvimbiswa, uye zviri nyore kuchinjika mushure mekudhirowa; Chechitatu, mhando yesimbi yesimbi yesimbi ine sleeve nerack haina kunaka, uye nguva dzekugadzirisa dzakawanda; Chechina, nekuti maitiro edhirowa pombi ari nyore, purofiti yakakura, kune vagadziri vemapombi ekudhirowa vakawanda, vachicheka makona pabasa nezvinhu, izvo zvinotungamira mukukanganiswa kwetsvimbo, kudonhedzwa kwepombi yekudhirowa uye kuvharika kwepombi yekudhirowa mukuvaka. Kana tsaona ikaitika, macrane anorema, tambo dzesimbi dzesimbi nenhamba huru yevashandi dzinofanira kushandiswa, uye huwandu hwakawanda hwevashandi nezvinhu zvekushandisa hunofanira kushandiswa, zvichikonzera kurasikirwa kwemakumi ezviuru zveyuan kana mazana ezviuru zveyuan; Cheshanu, mamodheru netsanangudzo hazvina kubatana, saka marigi ekuboorera nekuchera haagone kushandiswa zvakafanana, uye hazvibviri kushandisa, kutsiva uye kugadzirisa. Kuti tigadzirise dambudziko iri, tinofanira kuedza kuvandudza hunhu hwehunyanzvi hwekugadzira mapombi ekuboorera erigi yekuboorera, uye kubatanidza modheru netsanangudzo dzayo zvakanyanya sezvinobvira.
Chechitatu, hunyanzvi hushoma hwevashandi vemichina yekuboora bhora ine simba guru. Kushanda kwemichina yekuboora bhora ibasa rakakosha rakatangwa muChina kubva kumagumo kwema1990 kusvika kutanga kwezana rino remakore. Hakuna chikoro chehunyanzvi chakakodzera munyika medu chekudzidzisa nekudzidzisa vashandi, uye hapana tsvakiridzo yakarongwa uye yakadzama yedzidziso, izvo zvinoguma nekusavapo kwebasa iri nezvinodiwa chaizvo. Kazhinji, chikamu chinotenga michina yekuboora bhora chinotumira vashandi vacho kumugadziri kuti vadzidze kwenguva pfupi uye vadzidziswe; Zvadaro, nekuvandudzwa kwehurongwa hwebasa remugadziri, vashandi vehunyanzvi nevehunyanzvi vanosarudzwa kuti vaite kudzidziswa kwehunyanzvi kwevatengi. Kunewo kudzidza zvakananga kwemushandisi pakombuta, kubata-bata uye kuunganidza ruzivo mukuita. Sprocket yemucheri
Matambudziko madiki anogona kugadziriswa nevashandi vebasa rekutengesa mushure mekutengesa, uye matambudziko makuru, kunyanya zvishandiso zvinobva kunze kwenyika, haagone kugadziriswa nevashandi vekutengesa mushure mekutengesa, saka vanogona kuwana nyanzvi chete. Vashandi vebasa rakanaka havadzidziswi kwemwedzi kana gore. Mushandi akanaka anokura zvichibva pakudzidza kwakarongeka, kudzidzira nguva dzose nekutsvaga, uye ruzivo rwakakura. Vashandi vebasa rakanaka vanogona kuita kuti tsaona dzekuchera dzisaitike, kushanda zvakanaka kwebasa kwakakwira, kuchengetedzeka kwakawanda, mafuta anochengetwa, uye mari yekugadzirisa yakaderera. Kubva pamaonero aya, vamwe vanhu vanoti vashandi vemichina yekuvaka vachave mabasa anopisa mune ramangwana, izvo zvine musoro.
Nguva yekutumira: Chivabvu-29-2022
