Kwinkqubo yokomba, udaka lokomba okanye amanzi kumatshini wokuhambisa njengolwelo (jonga ifoto).Ipompo ye-slurry slurry yinxalenye ebalulekileyo yezixhobo zokugaya.Kumjikelo wokugrumba kusetyenziswa, ngumgangatho wokuhlamba umphezulu wamanzi aphakathi, udaka lwepolymer okanye ulwelo oluphantsi koxinzelelo, ngombhobho woxinzelelo, itempe kunye nomngxuma wokubhoboza umngxunya othunyelwe ngokuthe tye ezantsi, ukupholisa i-drill bit, inkunkuma esikiweyo icocwe kwaye ithuthwa. kumphezulu wenjongo.Eqhelekileyoimpompo eludaka oluludaka luhlobo lwepiston okanye iplunger, eqhutywa ngumatshini wamandla we crankshaft rotary slurry pump, crankshaft kwaye emva koko iqhutywe ngepiston yepiston yenza intshukumo ephindaphindayo kwi cylinder yepompo enodaka.Kwi-alternating suction and discharge valve phantsi kwesenzo, ukuhanjiswa koxinzelelo kunye nokufezekisa injongo yokujikeleza kwamanzi.
Udaka kwindima yendima enye kunye nembini yeentlobo ezimbini, ukubamba okukodwa kugqibe umsele wokufunxa uhamba kuphela kwintshukumo ebuyiselayo yepiston kumjikelezo.Inyathelo eliphindwe kabini elibuyiselanayo kube kanye kwintshukumo emibini yokufunxa amanzi.Ukuba inani leesilinda zokuhlelwa kwempompo ye-slurry, i-cylinder enye, i-cylinder ephindwe kabini kunye ne-3 cylinder ezintathu iintlobo.
Iiparamitha ezimbini eziphambili zodaka lokuhamba kunye noxinzelelo.Ukukhutshwa kwenani leeelitha ngomzuzu wokubala, kunye nobubanzi kunye neemfuno zolwelo lokomba ukusuka kumngxuma osekupheleni kwesantya, ubukhulu becala, ubukhulu becala obufunekayo.Iimfuno zolwelo zibuyela kwi-bit rate cut, i-rock cuts ukusuka kumngxuma osezantsi ngumgubo obomvu ngexesha elifanelekileyo, kunye nokuzisa ngokuthembekileyo phezulu.I-Geological core drilling, izinga eliqhelekileyo lokubuya kwe-0.4 ukuya kwi-1 yeemitha ngomzuzu okanye njalo.Uxinzelelo lwempompo eludaka luxhomekeke kubunzulu bokomba, umjelo wolwelo apho ukuhanjiswa kokumelana kunye nobume bolwelo.Ukugrumba nzulu, ukuchasana kwemibhobho kukhulu, imfuno yoxinzelelo oluphezulu.Kanye kunye nokutshintshwa kobubanzi bomngxuma, ubunzulu bokukhutshwa kwempompo ye-slurry, imfuno ingalungiswa nangaliphi na ixesha.Amaziko akwimpompo eludaka okanye i-hydraulic motor enebhokisi yegiya ukulungisa isantya sayo, ukuze utshintshe imveliso ukuya.Ukuze ubambe ngokuchanekileyo uxinzelelo lwempompo yodaka kunye notshintsho lwevolumu, imitha yokuhamba yodaka kunye negeji yoxinzelelo kufuneka ifakwe nangaliphi na ixesha, ukuze abasebenzi bokomba baqonde ukusebenza kweempompo ezinodaka, ngelixa uxinzelelo lutshintsha ngomngxuma lugqibe ukuba imeko yesiqhelo ukuthintela ukwenzeka kwengozi yomngxuma.
Ixesha lokuposa: Jul-13-2021