Umthengisi wezixhobo zokwakha izisombululo zoomatshini bokwakha kangangeminyaka engama-30.
Ulwimi
Umthengisi wezixhobo zokwakha izisombululo zoomatshini bokwakha kangangeminyaka engama-30.
Umxube wesamente ungabonakala ulula, kodwa inkqubo yokuxuba inobuchwephesha ngaphezu kokuba abasebenzisi abaninzi belindele. Umatshini awujikelezi nje izinto ngaphakathi kwidrama. Umsebenzi wawo wokwenyani kukuphakamisa, ukuwisa nokusonga isamente, isanti, ukuhlanganisa kunye namanzi de ibhetshi ilingane kwaye isebenze. Yiyo loo nto abantu bengakhangeli nje kuphela indlela esebenza ngayo umxube wesamente , kodwa kwanendlela esebenza ngayo umxube wesamente . Kumsebenzi wokwenyani, le mibuzo mibini ithetha into enye. Abasebenzisi bafuna ukwazi ukuba umatshini udala njani umxube ohambelanayo kunye nesizathu sokuba ibhetshi enye isebenze ngcono kunenye.
Ukuze uqonde oku ngokucacileyo, kuyanceda ukuqala ngomgaqo wokusebenza kuqala. Nje ukuba loo nxalenye icacile, umthamo, ukusebenza kunye neentlobo zomxube kuba lula kakhulu ukugweba. Kungoko ke isikhokelo somthamo womxube wesamente esilungileyo singafanele sahlulwe ekusetyenzisweni kwemihla ngemihla kunye neemfuno zomsebenzi zokwenyani.
Ukuba siqala ngomgaqo osisiseko, impendulo ilula. Idrama iyajikeleza, kwaye iiblade ezifakwe ngaphakathi kwidrama zithwala inxalenye yento inyuke. Xa into ifikelela kubude obuthile, amandla adonsela phantsi ayibuyisele ezantsi kwenye inxalenye yebhetshi. Esi senzo sokuphakamisa nokuwa esiphindaphindwayo sidibanisa isamente, isanti, i-aggregate kunye namanzi zibe ngumxube olinganayo ngakumbi. Ngamanye amazwi, umatshini uxhomekeke kwintshukumo elawulwayo endaweni yokujikeleza nje.
Le ngongoma ibalulekile kuba abantu abaninzi bacinga ukuba ukujikeleza ngokukhawuleza kuthetha ukuxuba okungcono. Enyanisweni, umgangatho wokuxuba uxhomekeke kwibhalansi phakathi kwesantya sedrama, ukuma kweblade, i-engile yedrama kunye nobukhulu bebhetshi. Ukuba idrama ijika kancinci kakhulu, ukujikeleza kwegazi kuba buthathaka. Ukuba ijika ngokukhawuleza kakhulu, izinto zinokunamathela eludongeni lwedrama okanye zahlulwe endaweni yokuxuba ngokufanelekileyo. Ke, xa abasebenzisi bebuza ukuba isebenza njani i-samente mixer , impendulo engcono kukuba isebenza ngokudala umjikelo wokuxuba ozinzileyo ngaphakathi kwedrama.
Ngaphakathi kwidrama, iiblade zenza umsebenzi wokwenyani. Ziphakamisa izinto phezulu zize zivumele ukuba zibuyele kwibhetshi. Olu tshintsho luqhekeza iipokotho ezomileyo kwaye lusasaze umswakama ngokulinganayo kumxube. Ekuhambeni kwexesha, izithako ziyagqunywa ngcono, kwaye ikhonkrithi ifikelela kulungelelwano olusebenzayo.
Kwangaxeshanye, ibhetshi idinga indawo eyaneleyo yokudilika. Ukuba idrama izele kakhulu, izinto azikwazi ukuphakama nokuwa ngokufanelekileyo. Endaweni yoko, iyatyibilika njengesisindo esinye esinzima, kwaye isiphumo sokuxuba siyehla. Yiyo loo nto umthamo wedrama oqhelekileyo kunye nemveliso yokwenyani zingaze zifane. Ukuxuba okulungileyo kufuna uyilo oluchanekileyo lwedrama kunye nomthamo ochanekileyo wokulayisha.
Isikhokelo somthamo womxube wesamente ofanelekileyo siqala ngomgaqo omnye olula: ubungakanani bedrama abufani nomphumo webhetshi osebenzisekayo. Abathengi abaninzi bagxila kumthamo wedrama obhengeziweyo, kodwa elo nani lichaza inxalenye yebali kuphela. Inxalenye yedrama kufuneka ihlale ikhululekile ukuze umxube ukwazi ukuqhekeka kwaye uxubane. Ngaphandle kweso sithuba, umatshini ulahlekelwa kukusebenza kakuhle kokuxuba.
Oku kuchaphazela ngqo ukusebenza kwendawo. Umxube omncinci kakhulu unyanzela abasebenzi ukuba baqhube iibhetshi ezongezelelweyo, nto leyo eyandisa ixesha lomsebenzi kwaye inciphise ukuthululwa. Umxube omkhulu kakhulu unokuba nzima ukuwuhambisa, kube nzima ukuwusebenzisa kwaye ungabi luncedo kwiindawo zomsebenzi ezixineneyo. Ngoko ke, umthamo kufuneka uhambelane nomsebenzi, ungagwetywa ngobukhulu bedrama kuphela.
Umbuzo wokwenyani awukokuba idrama ibukeka inkulu kangakanani ephepheni. Umbuzo wokwenyani kukuba ingakanani ikhonkrithi enokuyixuba ngokufanelekileyo umatshini kumjikelo omnye. Umphumo osebenzisekayo uxhomekeke kwimo yedrama, isenzo seblade, uhlobo lwezinto kunye nokuba umxube kufuneka ube manzi okanye wome kangakanani. Yiyo loo nto abaxubi ababini abanobukhulu obufanayo bedrama basenokwenza izinto ezahlukeneyo kwindawo leyo.
Kwiimeko zokulungisa izinto ezincinci, iiprojekthi zegadi kunye nomsebenzi wokugalela izinto ezikhaphukhaphu, umxube ophathekayo oncinci udla ngokwanela. Kwimisebenzi yokuseka, iibhetshi zeslab eziphindaphindwayo okanye imveliso enkulu yemihla ngemihla, iyunithi enomthamo ophezulu idla ngokuba nengqiqo engcono. Ngokwentsingiselo, umatshini ofanelekileyo ngulowo ugcina umsebenzi uqhubeka ngaphandle kokugqithisela umqhubi okanye injini.
Nje ukuba kukhethwe umthamo ochanekileyo, ukusebenza kuxhomekeke ekusebenzeni ngokufanelekileyo. Yiyo loo nto abasebenzisi behlala bekhangela indlela yokusebenzisa umxube wesamente , umxube wesamente indlela yokusebenzisa kunye nomxube wesamente indlela yokusebenzisa . Abafuni nje ukwazi indlela yokuqalisa umatshini kuphela, kodwa bafuna ukwazi indlela yokuwusebenzisa ngokuchanekileyo, ngokukhuselekileyo nangokufanelekileyo.
Inyathelo lokuqala kukubeka izinto kwindawo yazo. Umxube kufuneka ubekwe kwindawo eqinileyo, ethe tyaba ngaphambi kokuba kuqalwe ukulayisha. Oku kuphucula uzinzo, kwenza ukukhupha kube lula kwaye kunciphisa umngcipheko wokujika. Umatshini omi emhlabeni ongalinganiyo kunzima ukuwulawula kwaye kunokwenzeka ukuba udale iimeko zokusebenza ezingahambelaniyo ukusuka kwelinye iqela ukuya kwelinye.
Emva kokubeka izinto kwindawo yazo, into ephambili elandelayo kukulandelelana kokulayisha. Kwiimeko ezininzi, idrama kufuneka isebenze ngaphambi kokuba kongezwe yonke into. Abaqhubi abaninzi baqala ngenxalenye yamanzi, emva koko bongeze izinto ezomileyo, baze balungise namanzi aseleyo. Oku kunciphisa ukwakheka ngaphakathi kwidrama kwaye kunceda umxube ukuba wenzeke ngokulinganayo.
Ulawulo lwamanzi lubaluleke ngokulinganayo. Amanzi amancinci ashiya ibhetshi yomile kwaye kunzima ukuyibeka. Amanzi amaninzi enza kube lula ukuhambisa ikhonkrithi, kodwa inokunciphisa amandla okugqibela. Yiyo loo nto abaqhubi abanamava begxila ekuqineni endaweni yesantya sodwa. Ibhetshi elungileyo kufuneka ibonakale ifana nombala, ubume kunye nokufuma ngaphambi kokuba kuqale ukukhutshwa.
Impazamo eqhelekileyo kukufaka idrama ngaphezulu komthwalo. Enye kukongeza amanzi amaninzi ngokukhawuleza. Abanye abasebenzisi bakwavumela ikhonkrithi eqinileyo ukuba ihlale ngaphakathi kwi-mixer emva kokusetyenziswa. Loo ntsalela inciphisa amandla okusetyenziswa kwaye ichaphazela umgangatho webhetshi yexesha elizayo. Ngenxa yesi sizathu, ukucoca umatshini emva kwebhetshi nganye akuyonto nje yokulungisa. Kuyinxalenye yokugcina ukusebenza kokuxuba.
Ixesha lokuxuba nalo lifuna ugwebo. Injongo kukungavumeli idrama isebenze ixesha elide kangangoko kunokwenzeka. Injongo kukuvelisa ibhetshi efanayo enokusebenza ngokuchanekileyo. Xa umxube ubonakala uhambelana kwaye uhamba ngokulinganayo, uhlala ulungele ukukhutshwa.
Emva kokuqonda inkqubo yokusebenza kunye nendlela yokusebenza, inyathelo elilandelayo elisengqiqweni kukuthelekisa iintlobo eziphambili zabaxubi besamente . Oomatshini abahlukeneyo basombulula ingxaki efanayo yokuxuba ngeendlela ezahlukeneyo, kwaye uyilo ngalunye luhambelana nemeko yomsebenzi eyahlukileyo.
Uhlobo oluqhelekileyo yi- concrete drum mixer . Le yi-mixer eqhelekileyo esetyenziswa kwiindawo ezininzi zokwakha, imisebenzi yokulungisa kunye neeprojekthi zokulungisa umhlaba. Iyasebenza, kulula ukuyihambisa kwaye ifanelekile kwimisebenzi ephindaphindwayo. Kubasebenzisi abaninzi, inika ulungelelwaniso olungcono phakathi kokuthwaleka, ukulula kunye nemveliso.
Ngaphakathi kwiqela lomxube weedrum, kukho abaxubi beedrum abajikajikayo, abaxubi beedrum abangajikajikiyo kunye nabaxubi beedrum abajikajikayo. Uhlobo ngalunye lutshintsha indlela izinto ezikhutshwa ngayo, kodwa umgaqo wokuxuba wangaphakathi uhlala ufana. Ngaphaya kwabaxubi beedrum, kukwakho nabaxubi beedrum kunye nabaxubi abaqhubekayo. Abaxubi beedrum badla ngokusetyenziswa apho isantya sokuxuba kunye nokufana kubaluleke ngakumbi. Abaxubi abaqhubekayo bangcono apho ikhonkrithi kufuneka iveliswe ngokuhamba okuzinzileyo kunokuba iveliswe kwiibhetshi ezahlukeneyo.
Nangona kunjalo, kwimisebenzi emininzi yemihla ngemihla, isixhobo sokuxuba idrama sihlala siyindlela esebenzisekayo. Kulula ukuyisebenzisa, kulula ukuyigcina kwaye ifanelekile ukusetyenziswa ngokulula. Yiyo loo nto ukuqonda iintlobo ezahlukeneyo zezixhobo zokuxuba ikonkrithi kungekuphela nje ngamagama oomatshini. Kumalunga nokukhetha uyilo olufanelekileyo lomsebenzi.
Kule nqanaba, unxibelelwano phakathi kwawo onke amagama okukhangela luyacaca. Isebenza njani i-samente mixer , isikhokelo somthamo we-samente mixer , indlela yokusebenzisa i-samente mixer kunye neentlobo ze-samente mixers azizozihloko zahlukeneyo. Ziziinxalenye ezahlukeneyo zenkqubo efanayo yesigqibo.
Umatshini wokuxuba usebenza kakuhle kuphela xa uyilo lwawo luhambelana nomsebenzi, amandla awo ahambelana nomphumo ofunekayo kwaye indlela yawo yokusebenza ixhasa ukuhlanganiswa rhoqo. Ukuba inxalenye enye ayilunganga, umatshini usenokusebenza, kodwa umgangatho wekhonkrithi kunye nokusebenza kakuhle kwendawo kuya kuphazamiseka. Yiyo loo nto abathengi abanamava bengakhethi umatshini wokuxuba ngokwexabiso okanye ubungakanani bedrama kuphela. Bawukhetha njengenxalenye yomsebenzi opheleleyo wendawo.
Ngoko ke, umxube wesamente usebenza njani ? Usebenza ngokujikeleza idrama eneeblade zangaphakathi eziphakamisa kwaye ziwise izinto de zenze umxube wesamente ohambelanayo. Nangona kunjalo, loo mgaqo woomatshini sisiqalo nje. Ukusebenza kokwenyani kuxhomekeke kumthamo ochanekileyo, ukulandelelana kokulayisha ngokuchanekileyo, ukuseta indawo ezinzileyo kunye nohlobo olufanelekileyo lomxube womsebenzi.
Wakuba uluqondile olo qhagamshelo, ukukhetha umatshini wokuxuba kuba lula kakhulu. Umatshini olungileyo awungowodwa nje onedrama enkulu. Ngulowo uhambelana neemeko zendawo yakho, umthwalo womsebenzi wemihla ngemihla kunye nemveliso elindelekileyo. Yiloo nto ekhokelela ekufakweni ngcono kwe-batch, ukusebenza kakuhle kunye nomgangatho wekhonkrithi othembekileyo.
Umxube wesamente usebenza ngokujikeleza idrama efakwe iiblade zangaphakathi. Ezi blade ziphakamisa kwaye ziwise izinto ngokuphindaphindiweyo ukuze ibhetshi ixutywe ngokulinganayo.
Umxube wekhonkrithi usebenza kwindawo leyo ngokudibanisa isamente, isanti, i-aggregate kunye namanzi ngaphakathi kwidrama ejikelezayo. Izinto ziyadibana de umxube usebenze kwaye uhambelane.
Beka umxube kwindawo eqinileyo, ethe tyaba kuqala. Qala idrama ngaphambi kokuba ugcwalise ngokupheleleyo, lawula amanzi ngononophelo, kwaye ucoce umatshini emva kwebhetshi nganye.
Ubungakanani bedrama bubungakanani bedrama iyonke, ngelixa umthamo wokuxuba bubungakanani bezinto ezinokuxutywa ngokufanelekileyo kwibhetshi enye. La manani mabini awafani.
Iintlobo eziphambili ziquka abaxubi beedrama abajikajikayo, abaxubi beedrama abangajikiyo, abaxubi beedrama abajikajikayo, abaxubi beepani kunye nabaxubi abaqhubekayo.
Umxube wedrama yekhonkrithi ngumatshini oxuba ikhonkrithi ngaphakathi kwidrama ejikelezayo. Isetyenziswa kakhulu kuba iyasebenza, iyaphatheka kwaye ifanelekile ukuphinda-phinda ukuxuba indawo.
