Jonga, xa umntu ebuza ukuba 'usithenga phi isityalo se-asphalt esincinci', bahlala bebonisa iyunithi ecocekileyo, edibeneyo banokuodola kwi-intanethi kwaye bazise. Leyo yimpazamo yokuqala. Akufani nokuthenga isiqwenga sefanitshala. I ‘apho’ ayisiyowebhusayithi nje okanye ilizwe; yiwebhu ephothiweyo yokuthembeka komthengisi, inkxaso emva kokuthengisa, kunye nokuba iinkcukacha ezikwiphepha zibambe kwindawo enodaka, ekude. Ndibone abafana belahlekelwa iinyanga kwaye imali eninzi ifumana oku kungalunganga.
I-'Mini' kwi-Mini Asphalt Plant liXesha eliMtyibilizi
Kufuneka uchaze ukuba lithetha ukuthini elithi ‘mini’ kumsebenzi wakho. Ngaba sisityalo sebhetshi esineetoni ezingama-20 ngeyure nganye, okanye isityalo esiqhubekayo sokuxuba igubu esincinci kuphawu lonyawo? Ndenze impazamo kwangethuba ukuya kweyona yunithi incinci, inexabiso eliphantsi endinokuyifumana kwinkampani yokurhweba yamayeza afana nalawo aqhelekileyo. Yathi 10-15t / h kwiphepha spec. Ngosuku oluhle, kunye nomswakama ogqibeleleyo kunye nokungabikho kwe-hiccups, sinokubetha i-8. Eso ‘sivumelwano’ sandixabisa amaxesha amabini onyaka wokuhamba ngeenyawo ngexesha lokuphumla nokusebenza kwakhona.
Ke, 'apho' iqala khona ngabavelisi abangafihliyo malunga nemida yoyilo lwabo. Musa ukujonga nje imveliso yentloko. Gcoba kwimilinganiselo yomgqomo owomileyo, amandla okushisa (kwi-Gcal / h, kungekhona nje 'ukusebenza okuphezulu'), kunye nenkqubo yokuqokelela uthuli. Yinyani isityalo se-asphalt esincinci kubasebenzi abancinci bendlela okanye indawo yokugcina kamasipala ayiyonto yokudlala; ngumatshini wemizi-mveliso owehlisiwe. Ubunjineli kufuneka bulungile.
Kulapho abanye abavelisi baseTshayina abasekiweyo baye bafumana umdla. Baye bahambisa i-copycat designs ezilula ezidlulileyo. Umzekelo, bendilandela i-specs evela Taian Yueshou Mixing Equipment Co.,Ltd. (indawo yabo iku https://www.taysmix.com ukuba ufuna ukujonga). Baye bajikeleza ukususela kwiminyaka engama-90, eli shishini libala kakhulu-lithetha ukuba mhlawumbi baye babona imijikelezo embalwa yezoqoqosho kwaye kwafuneka baphucule imveliso yabo ukuze baphile. Umzi-mveliso ogubungela i-110,000 square metres ayiyondawo yokusebenzela yangasemva; Icebisa ukuba banamandla okwenza okufanelekileyo kunye novavanyo, hayi nje ukudibanisa kwiindawo ezithengiweyo.
IJografi yoNikezo: Ingaphezulu kunokwenziwa nje...
Ngokucacileyo, umthamo omkhulu wezityalo ezincinci ukuya eziphakathi zivela eTshayina. Kodwa ukuthi thenga eTshayina akunamsebenzi. Imbonakalo-mhlaba yahlulwe. Unamagama amakhulu, adumileyo oya kuwafumana e-bauma China, kwaye ke unomsila omde weefektri ezincinci kwaye, ngokuyingozi ngakumbi, iinkampani zokurhweba ngaphandle ngaphandle kwesiseko sokuvelisa. Ezokugqibela kulapho ufumana khona iincwadana ezinemifanekiso ethengiweyo kunye nephupha elibi lenkxaso yobuchwepheshe bero.
Umthetho wam ngoku? Ukuba abanako ukubonelela ngevidiyo yamva nje, eneenkcukacha zokuhamba kwesityalo esisebenza kwiyadi yefektri yabo, kunye nokuvalwa kweentambo zekhabhathi yombane, ulandelelwano lwesitshisi, kunye nojongano lwephaneli yolawulo, ndiqhubela phambili. Umfanekiso omileyo wekhathalogu awubonisi nto. Taian Yueshou, ukuzisebenzisa njengomzekelo kwakhona, udwelisa abasebenzi abangaphezu kwe-1200. Oko akuqinisekisi umgangatho, kodwa oko kuthetha ukuba banokuba nobunjineli obuzinikeleyo, ukuwelda kunye namasebe ombane. Eso sisindululo esahlukileyo kwinkampani yokurhweba yabantu abalishumi.
Enye ‘apho’ ikufuphi nekhaya: abathengisi basekuhlaleni okanye abameli. Umvelisi usenokuba seShandong, eTshayina, kodwa ukuba banearhente efanelekileyo emva kokuthengisa okanye isitokhwe seendawo zokunxiba eziqhelekileyo kwingingqi yakho (uthi, eMpuma Yurophu okanye kuMbindi Mpuma), oko kulutshintsha kakhulu ubalo lokuthenga. Isityalo ngokwaso sixabiso elinye; iindleko kunye nokulibaziseka kokulinda injineli eyincutshe yokubhabha ukuba ilungise umba we-PLC yenye. Ngalo lonke ixesha ubuza ukuba, Ngubani oyilungisayo xa iyekile, kwaye oko kuthatha ixesha elingakanani?
Amacandelo aPhambili: Apho iziGqibo zokwenyani zenziwa khona
Ulibale isincamathelisi sebhrendi umzuzu. Ubomi obude kunye nokusebenza kwakho isityalo se-asphalt esincinci ixhomekeke kumacandelo ambalwa angundoqo. Apho zithengwa khona zibalulekile. Umenzi othembekileyo uya kuba ngaphambili malunga nababoneleli babo.
Umtshisi yintliziyo. Ngaba yi-Weishaupt, i-Riello, i-Baltur, okanye i-brand yaseTshayina yasekhaya? Umahluko awukho nje ekusebenzeni kakuhle kwamafutha; kusekuthembekeni kolandelelwano lokutshisa kunye nokufumaneka kwemilomo esecaleni kunye neefotocells kwihlabathi jikelele. Ndihlala ndityhala isitshisi saseYurophu, nakwisakhelo sesityalo saseTshayina. Luphuculo olufanelekileyo.
Okufanayo kuya kwii-sensors ezibaluleke kakhulu (ubushushu, inqanaba), iibhokisi zegiya kwi-mixer kunye ne-conveyor drives, kunye ne-PLC kwinkqubo yokulawula. Isityalo esine-Siemens okanye i-Schneider PLC, kunye nemodeli esisiseko, isoloko ilula kumntu osebenza ngombane wasekhaya ukuba axazulule ingxaki ngencwadana kunenkqubo yebhokisi emnyama epheleleyo. Xa ndivavanya umthengisi ofana nalowo ukhankanywe ngaphambili, ndingacela ngokuthe ngqo uluhlu lweempawu zezi zinto ziphambili. Impendulo yabo ikuxelela ngaphezu kweshumi elinesibini leencwadana ezinemibala eqaqambileyo.
Ukujonga i-Quote kunye nee-Tripwires ezifihliweyo
Uya kufumana ikowuti. Iya kuba nexabiso le-FOB ukusuka eQingdao okanye eTianjin. Oko mhlawumbi i-60% yebali. Isigqibo sokwenyani ‘sokuthenga phi’ senzeka xa ucalula into engekhoyo kweso sicatshulwa.
Ngaba umgqomo wokutya obandayo uqukwe kunye nenani elichaziweyo lamacandelo kunye nezidlidlizi? Kuthekani ngesisele sokuzalisa izimbiwa kunye nenkqubo yokondla? Intambo yombane ukusuka kwiphaneli ephambili ukuya kuzo zonke iinjini-ngaba icaciswe njengobhedu, kwaye buthini ubude? Ndakhe ndafumana isicatshulwa esibonakala sigqibelele de ndaqonda ukuba ndicinga ukuba umxhasi uya kubonelela ngayo yonke i-cabling edibeneyo yentsimi, eyayixabisa iikhilomitha ezininzi kuyilo oluthe saa. Oko kongeze i-25% kwindleko yeprojekthi ebesingakhange siyibekele uhlahlo lwabiwo-mali.
Emva koko kukho ukuthunyelwa. Ngaba ixabiso liquka injineli yefektri ethunyelwe kwindawo yakho ukuze ijongwe kunye nokuqaliswa? Iiveki ezingaphi? Imali yabo yenqwelomoya, indawo yokuhlala, kunye nesibonelelo semihla ngemihla zidla ngokuba zizinto zomgca ezahlukileyo. Ukuba ayiqukwanga, ujonge i-10k-$15k eyongezelelweyo ngokulula. Inkampani enembali ende efana nale yaseTaian ngokuqhelekileyo yakhiwe ngakumbi malunga noku; banesebe eligunyazisayo. Impahla encinci inokuthumela umkhandi ongazange alishiye iphondo lakhe, kwaye umqobo wolwimi uba ngumngcipheko omkhulu wobugcisa.
Isigwebo sokugqibela: Yinkqubo, hayi ukuThenga
Ngoko ke, apho ukuthenga a isityalo se-asphalt esincinci? Awuyithengi kwiwebhusayithi. Uyifumana ngenkqubo yonyameko ethe yafika kumenzi onesakhono sokuyila esiqinisekisiweyo, ukungafihli kwimvelaphi yecandelo, kunye nesicwangciso sokwenene sokuthengisa emva kokuthengisa. Indawo ekuyo umzi-mveliso ayibalulekanga kangako kunezi zinto zokusebenza.
Ndingaqala ngoluhlu olufutshane lwabavelisi be-3-4 abanokhenketho oluqinisekisiweyo lwefektri kunye neereferensi zabaxumi kwimozulu efana neyakho. Cela amaxwebhu akruqulayo: iskimu sombane esineenkcukacha, umzobo we-pneumatic, uluhlu lwe-PLC I/O. Ukuvuma kwabo kunye nesantya ekuboneleleni ngezi sihluzo esikhulu. Inkampani efana Taian Yueshou Mixing Equipment Co.,Ltd., kunye nesikali esichaziweyo kunye nembali, kufuneka ikwazi ukuvelisa ezi ngaphandle kokuthandabuza.
Ekugqibeleni, awuthengi nje umatshini; uthenga kwinkqubo yenkxaso kule minyaka ilishumi izayo. Ilungelo 'liphi' liqabane eliphendula ifowuni xa unokuphazamiseka phakathi kobusuku, kungekhona nje umthengisi owayenexabiso eliphantsi le-FOB kwi-spreadsheet. Oko kunokubiza i-15% ngaphezulu ngaphambili, kodwa ngumahluko phakathi kwesityalo esiprinta imali kunye nesinye esiba lixabiso eliphezulu kakhulu, isikhumbuzo esinomhlwa kwisigqibo esibi.
