Ibhakethi ye-sieve yi-attachment ye-excavator ebandakanya igobolondo lentsimbi evulekileyo kunye nefreyimu yegridi eqinisiweyo ngaphambili nasemacaleni.Ngokungafaniyo nebhakethi eyomeleleyo, olu yilo lwegridi lwamathambo luvumela umhlaba kunye namasuntswana ukuba ahluze ngaphandle ngelixa ugcina izinto ezinkulu ngaphakathi.Ngokuyintloko isetyenziselwa ukususa kunye nokwahlula amatye kunye nenkunkuma enkulu emhlabeni kunye nesanti.
Ngokwesakhiwo, isiseko kunye nomva webhakethi zenziwe ngeepleyiti zentsimbi ezidityaniswe kunye ukuze zenze igobolondo elingenanto.Ngokweklasi yeetoni zoomatshini ezahlukeneyo kunye nemfuno eyahlukileyo yokwakha, iinxalenye zeqokobhe elingasemva zidityaniswe ngeentonga zetsimbi kunye neepleyiti zentsimbi kwigridi yelathisi evulekileyo ukusuka kwi-2 ukuya kwi-intshi ezi-6 phakathi kokuvuleka.Abanyeiibhakethi zamathamboUyilo lunegridi esecaleni yokuhluzwa okuphuculweyo.
Ukuvelisa:
- Iibhakethi zenziwe ngepleyiti yentsimbi eyomeleleyo.Oku kunika ukuqina.
-Nxiba ipleyiti yentsimbi enganyangekiyo ingasetyenziselwa iindawo eziphezulu zokuqhawuka.
- Iifreyimu zegridi zebhakethi ezingasemva zeqokobhe ziweldiwa ngesandla ukuze zibe namandla aphezulu.Ifreyimu yegridi iqokobhe-ipleyiti ngentsimbi yokusika ayikhuthazwa.
- Iintonga zentsimbi eziqinisiweyo zinamandla amancinci angama-75ksi okanye i-500MPa yokwakhiwa kwegridi.
I-emele yesisefo incamathela kwi-boom stick ngokusebenzisa i-pivot joints kunye nekhonkco njenge-emele eqhelekileyo.Isakhelo segridi evulekileyo sinika umsebenzi okhethekileyo wokuhluza.Njengoko ibhakethi lingena kwimfumba yomhlaba okanye umsele, ukungcola okujikelezileyo kunye neengqungquthela ziyakwazi ukudlula kwiigridi ngelixa amatye, iingcambu, i-debris kunye nezinye izinto ziphosa phezu kweegridi kwibhakethi.Umsebenzisi unokulawula ukugoba kwebhakethi kunye ne-engile ngexesha lokugrunjwa ukunyakazisa imathiriyeli kunye nokuphucula ukuhluzwa.Ukuvala i-emele kugcina imathiriyeli eqokelelweyo ngaphakathi ngelixa ilivula kuvumela umhlaba ohluziweyo ukuba uhluze ngaphandle phambi kokulahla.
Iibhakethi zeSieve zifumaneka kuluhlu lweesayizi ezisekelwe kwimodeli ye-excavator kunye neemfuno zomthamo.Iibhakethi ezincinci ezinomthamo we-0.5 cubic yard zilungele ii-excavators ezixineneyo ngelixa iimodeli ezinkulu ezi-2 cubic yard zincamathele kwii-80,000lbs zabembi ezisetyenziswa kwiiprojekthi zomsebenzi onzima.Isithuba phakathi kokuvuleka kwegridi simisela umsebenzi wokuhluza.Ukuvuleka kwegridi kufumaneka kwizithuba ezahlukeneyo.Isithuba esimxinwa esiyi-intshi ezi-2 ukuya kwezi-3 sesona sifanelekileyo sokuhluza umhlaba nesanti.Izithuba ezi-4 ukuya kwi-intshi ezi-6 ububanzi zivumela amatye ukuya kwi-intshi ezi-6 ukuba adlule.
Ngokubhekiselele ekusebenzeni, isakhelo segridi evulekileyo yenza ukuba kuhluzwe kunye nokuhlenga izicelo ezahlukeneyo:
-Ukugrumba kunye nokulayisha igrabile, isanti okanye iaggregates ngelixa ususa ngokuzenzekelayo izinto ezingaphezulu.
- Ukwahlula umhlaba ongaphezulu kumhlaba ongaphantsi ngokuhluza amatye kunye nobutyobo kumaleko agrunjiweyo.
- Ukugrumba iingcambu ngokukhethekileyo, izikhondo kunye namatye abethelelwe xa kugrunjwa iindawo ezinezityalo.
- Ukuhlela i-rubble yokudiliza kunye neemfumba zezinto ngokuhluza ukungcola, izohlwayo zekhonkrithi, njl.
- Ukulayisha izinto ezilungelelanisiweyo kwiilori kuba izinto ezinkulu kunye nobumdaka bususiwe.
Isishwankathelo, ukwakhiwa kwegridi yebhakethi ye-sieve ivumela ukuba ikhuphe ngokufanelekileyo kwaye ihlukanise umhlaba kwi-debris, amatye, iingcambu kunye nezinye izinto ezingafunekiyo.Ukukhetha ngononophelo ubungakanani bebhakethi kunye nesithuba segridi kunceda ukufanisa ukusebenza kwemodeli ye-excavator kunye nezicelo ezicetywayo zokuhluza.Ngolwakhiwo olukhethekileyo kunye nokusebenza kwayo, i-emele ye-sieve eguquguqukayo iphucula imveliso kuzo zonke iintlobo zeeprojekthi zokushukuma komhlaba kunye nokugrumba.
Ixesha lokuposa: Oct-10-2023