Ukadaulo wa zomangamanga wa Horizontal Directional Drilling Rig (I)

1.Kupanga kutsogolera

Pewani kupatuka pamapindikira ndikupanga mawonekedwe a "S" pomanga mowongolera.

Pomanga ndondomeko yakubowola kolowerakudzera, kaya dzenje lowongolera liri losalala kapena ayi, kaya likugwirizana ndi mapangidwe apachiyambi, ndikupewa maonekedwe a "S" mawonekedwe a dzenje la kalozera ndilofunika kuti akwaniritse bwino ntchito yomangamanga.Pofuna kupewa kupanga mawonekedwe a "S", njira zotsatirazi zitha kuchitidwa:

 (1) Poyesa ndikuyika, gwiritsani ntchito siteshoni yonse kuti muyesenso ndikutsimikizira zotuluka ndi zolowera kupitilira katatu kuti muwonetsetse kuti payipi yodutsa ikugwirizana ndi kapangidwe kake.

(2) Asanayambe kubowola, chida chobowola chimawerengedwa, ndi mfundo zingapo zoyezera mobwerezabwereza kuti zitsimikizire kulondola kwake.

(3) fufuzani mmene zinthu zilili musanayambe ntchito, jambulani njira yokhotakhota m’njira yolumikizira chitoliro chilichonse chobowola pamapepala ogwirizana malinga ndi kamangidwe kameneka, lembani chitoliro chilichonse chobowola, ndikuwonetsa mikhalidwe yofananira ya nthaka pa kuya kosiyana;Mu kubowola ndondomeko, malinga ndi pobowola udindo wa zinthu mapangidwe kulamulira matope mamasukidwe akayendedwe ntchito, nthawi iliyonse malinga ndi zinthu geological kusintha kuthamanga matope, chiŵerengero cha matope ndi magawo ena.

(4) Pambuyo pobowola m'malo mwake, yesani molondola kukula kwa ngodya yomwe ikuphatikizidwa, kuwerengera kutengeka kopingasa ndikulemba, ndikuwongolera pang'onopang'ono molingana ndi mtengo wololeka wa kupindika pakubowola, kuti mupewe. "S" mawonekedwe a pobowola chitoliro mu mtundu mapangidwe kuonetsetsa yosalala pamapindikira pobowola ndi kukonza kubowola khalidwe dzenje woyendetsa.

(5).Kuyeza kwa Azimuth Angle kumachitika mbali zonse za malo oikidwa m'manda ndi malo okumba.

(6) Koyiloyo iyenera kusindikizidwa pamwamba pa olamulira awoloke, ndipo kupatukako kuyenera kuyesedwa pafupipafupi kuti muwonetsetse kuti njira yodutsayo ikugwirizana ndi kapangidwe kake ndi kufukula kwa mulu wapamwamba pamalo omwe adafukulidwa.

(7) Zolemba zowongolera mayendedwe ziyenera kukhala zathunthu, zolondola komanso zogwira mtima.Poyesa kubowola mabowo, zolakwika zilizonse ndi kuyimitsa kubowola ziyenera kulembedwa.

(8) Yang'anani kusiyana kwa matope ndi kusintha kwamatope nthawi zonse kuti apereke maziko oweruza momwe ntchito ya mpope yamatope ikuyendera;yang'anani kusintha kwa mphamvu ya propulsion kuti ipereke maziko ogwiritsira ntchito chida chobowola.

(9) Pofuna kuonetsetsa kuti chipika chobowola chikugwirizana ndi mapangidwe awoloke, kayendetsedwe kake kadzayesedwa pamene dzenje loyendetsa ndege likubowoleredwa, makamaka kuphatikizapo: kuyesa koni ya driller, kuyesa chipangizo cha deta, kufufuza kafukufuku (kuphatikizapo kufufuza ma calibration check, data, etc.) kudziwika mosalekeza.Mayeso onse ndi zosintha zikatha, pitilizani kubowola wamba.

2.Ndichitirenint amayesa pamene chobowolacho chakakamira

(1) Pobowola bowo loyendetsa, chobowolacho chikhoza kumamatira, chomwe chimawonetsedwa ndi kuwonjezereka kwamatope, kapena kuwonjezeka kwanthawi yomweyo kwa torque ya chobowola (panthawi yobowola mozungulira).Panthawiyi, torque yopangidwa ndi injini yamatope siyingagonjetse mphamvu ya thanthwe pobowola, chobowolacho chimasiya kuzungulira.

Pali njira ziwiri:

● Pamene kuthamanga kwa matope kungathe kusungidwa mkati mwa 500psi, ndizotheka kuyimitsa nthawi yomweyo kupita patsogolo kwa chitoliro chobowola, ndipo m'malo mwake kukoka chitoliro chobowola kulowera kumene pobowola kuti chibowolocho chichoke. Thanthwe msanga, kuchepetsa kuthamanga kusiyana kwa matope, ndiyeno gwiritsani ntchito pang'onopang'ono Kubowola ndi kuthamangitsa;

● Kuthamanga kwa matope kukadutsa 500psi, pampu yamatope iyenera kuzimitsidwa nthawi yomweyo, kupopa matope kuimitsidwe, ndipo chitoliro chobowola chiyenera kubwezeredwa kumalo obowola kuti injini yamatope isawonongeke chifukwa cha kuthamanga kwambiri. pa chisindikizo.

 (2) Pakumanga dzenje lowongolera, kubowola kumakakamira posintha chida chobowola kapena kupopera chitoliro chobowola pansi pamikhalidwe ina yapadera.Chifukwa chachikulu ndi chakuti kupatuka kwa magawo amtundu uliwonse ndi kwakukulu kwambiri, kuyeretsa dzenje sikokwanira, kudzikundikira mopitirira muyeso wa zodula zobowola chifukwa cha "bowo la shrinkage", zomwe zimapangitsa kubowola.

Kuchiza: Choyamba, matope ayenera kusungidwa kuti agwire ntchito bwino, ndipo pali matope okwanira kuti alowe mu dzenje.Panthawiyi, chitoliro chobowola sichiyenera kungobwerera kumbuyo, apo ayi chidzakhazikika mosavuta.Chitoliro chobowola chiyenera kupitiriza kupita patsogolo ndi kupopera matope, moleza mtima kuyeretsa dzenje, kusintha m'mphepete mwake pang'onopang'ono molingana ndi mbiri yoyamba yobowola, kuyimitsa kuzungulira kwa chitoliro chobowola ndikupopera mmbuyo, tcherani khutu kuti muteteze kugwedezeka kwa chipangizocho. , ndiyeno tembenuzani chitoliro chobowola kutsogolo, yeretsani dzenjelo, nthawi zambiri, mpaka kutsetsereka kudutsa gawo la "shrinkage hole".

3.Reming kumanga

(1) Njira zothanirana ndi kugwa kwa chulucho mu dzenje pakukonzanso

Panthawi yomanganso, chifukwa cha mphamvu zambiri za thanthwe kapena mawonekedwe osanjikiza a thanthwe, cone ya cone reamer imatha kugwera mu dzenje, zomwe zimakhudzanso kumanganso kotsatira.

Njira yochizira: Malinga ndi zolemba zowongolera, kusintha kwapang'onopang'ono pagawo lililonse la thanthwe kungadziwike.Pambuyo pogwiritsira ntchito thanthwe kwa maola 80, m'malo mwake ndi wina watsopano kuti akonzenso;Wobwezeretsayo asanalowe m'dera limene mphamvu ya miyala imawonjezeka, ngati rock reamer yakhala ikugwiritsidwa ntchito kwa maola oposa 60, m'malo mwake ndi yatsopano.

(2) Countermeasures wosweka reaming kubowola chitoliro

Kuwoloka kwa geology ya polojekitiyi sikuli kofanana mu kuuma ndi kuuma, ndipo zofunika pakupanga mawonekedwe abwino ndizokwera kwambiri.Mukakumana ndi malo omwe ali ndi kusintha kwakukulu kwa kupsinjika kwa thanthwe panthawi yokonzanso, ndikosavuta kuyambitsa kusweka kwa chitoliro, chomwe chimawonetsedwa ndi kuchepetsedwa kwanthawi yomweyo kwa torque ndi kupsinjika.

Chithandizo njira: pa nthawikubowola kolowerapomanga, ntchito yomanga yolumikizira chitoliro chobowola pamalo okumba idzalandiridwa.Pambuyo pobowola chitoliro yopuma, yake kusintha zipangizo kwa pofukula mfundo ndi kukokera mmbuyo kubowola chitoliro reamer.Mapaipi onse obowola akatha kuwedza, kalozera kawongoleredwe kadzayikidwa m'mbali munthaka kuti atsogolerenso pa dzenje lolondolera loyambirira.

Malingaliro a kampani Gookma Technology Industry Company Limitedndi bizinesi yapamwamba-chatekinoloje komanso wopanga wamkulu wahorizontal directional pobowola makinaku China.

MwalandiridwakukhudzanaGokomakuti mufufuzenso!