Uma uzwa ithebula le-welding eliqhubekayo, abafana abaningi ngokushesha bacabanga insimbi egaywe kabusha noma isitifiketi esithile esiluhlaza. Lokho kuyingxenye yakho, kodwa uma ushise amathebulethi anele, uyazi ukuthi indaba yokusimama kwangempela imayelana nokulondoloza isitolo sakho, ukusinda amashumi eminyaka e-spatter, i-heat warp, nokuhlukunyezwa okungenasidingo ngaphandle kokudinga ukushintshwa. Kumayelana nomklamo ongaphelelwa yisikhathi lapho amajiki akho eshintsha. Yilokho umnyombo walo: itafula elihlala njalo, ngobuchwepheshe nangokwezomnotho.
Kungani Okukhulu Nokuzinzile Kuvame Ukungqubuzana
Nansi igebe lokuqala. Ufuna itafula elikhulu, yithi 4’x8′ noma ngaphezulu, ukuze uzinze nesikhala sephrojekthi. Kodwa i-top enkulu, engakhiwe kahle ingaba yiphupho elibi. Ngike ngabona izitolo zi-oda ipuleti eliwugqinsi elingu-1 intshi, elingu-6’x10′, ukuze nje ngiyibuke ikhula isisu ngokuhamba kwesikhathi ngoba isakhiwo besingaphansi. Ukusimama kwehluleka khona lapho-kuyisimo esihlala njalo esinamaphutha angapheli. Awukwazi ukulungisa kalula ingaphezulu elisontekile. Ngakho-ke, ukusimama kuqala nge ubuqotho besakhiwo ukumelana nokuphambuka ngaphansi komthwalo nokucindezeleka okushisayo. Akukona nje ukujiya; yilo lonke uhlelo lokusekela.
Bese kuba khona ukutholakala kwezinto ezibonakalayo. Amatafula amaningi angenisiwe asebenzisa insimbi eyimfihlakalo. Kungase kushibhile, kodwa okuqukethwe kwekhabhoni kanye ne-homogeneity kuyangabazeka. Lokhu kuthinta indlela esiphatha ngayo ukushisa nokuthi ungaphinda ugaye kangaki igridi engaphezulu. Uma ingaphezulu liguga noma liwohloka ngaphambi kwesikhathi, wonke umqondo wokuthenga-ukuphila uphuma ngefasitela. Ngincika ensimbi yasekhaya noma elandelekayo, hhayi ngempela kwezepolitiki, kodwa ngezinto ezibonakalayo ezingabikezelwa, eziphindaphindekayo. Lokho kuwuhlobo olusebenzayo lokusimama.
Nesisindo. Itafula elikhulu eliqinile ngempela lisinda ngendlela emangalisayo. Leyo yinkinga yezokusebenza futhi kwesinye isikhathi yokusimama komthwalo waphansi. Kodwa ukuyekethisa okulula kudela ukuqina. Ayikho impendulo ephelele, ibhalansi kuphela. Abanye abakhiqizi manje basebenzisa isisekelo sesitayela se-truss esiqinisiwe noma amaphethini athile okubamba ngaphansi kwaphezulu ukuze bengeze ukuqina ngaphandle kokwengeza ithani lobunzima. Leyo yindlela yokuklama ehlakaniphile ekhokha isikhathi eside.
Uhlelo Lwegridi: Inhliziyo Yokuphila Kade
Yilapho kwenzeka khona umlingo. Ithebula elingenalutho, elibhoboziwe lishibhile kodwa linomkhawulo. I-modular grid system, efana ne-standard 28mm noma ? amaphethini embobo, yikho okwenza itafula lizinze wusizo. Kodwa akuwona wonke amagridi alinganayo. Ukunemba kwesikhala sembobo kanye nobulukhuni bezinto ezizungezile kubalulekile. Ngisebenzise amatafula lapho izimbobo ziwohloka ngemva kweminyaka embalwa yokugoqana kanzima, konakala ngempumelelo ukunemba kwesakhiwo.
Inketho eqhubekayo ingaphezulu eliqiniswe kakhulu noma ingaphezulu elifakwe amathuluzi aqinile emgodini ngamunye. Izinkampani ezifana ne-Botou Haijun Metal Products Co., Ltd. (ungabheka ububanzi bazo kokuthi https://www.haijunmetals.com) gxila ekusetshenzisweni kwamathuluzi nasezikalini, futhi lowo mcabango uyahumusha. Itafula elakhiwe inkampani yamathuluzi livamise ukubamba kangcono ukumelana nokugqokwa nokugcinwa okunembayo. Ulwazi lwabo ku-R&D lwamathuluzi ahlala isikhathi eside luphakamisa ukuqonda izidingo zohambo olude, okuyikhona kanye okufunwa ukusimama kwetafula lokushisela.
Ikhono lokusebenzisa ithebula elifanayo le-MIG, i-TIG, ukulungisa ama-assemblies ayinkimbinkimbi, ngisho nokwenza imishini ekhanyayo (ngezinsiza ezifanele) iminyaka engu-20+ kuwukuhlola okuphelele. Isistimu yegridi kufanele yamukele i-ecosystem ebanzi yama-clamp, izinja, ama-engeli plate, namathuluzi ezinkampani zangaphandle. Isistimu evulekile, ejwayelekile iqinisekisa ukuthi awukhiyelwanga kubunikazi bomkhiqizo owodwa, izesekeli ezingase zinqanyulwe ezansi komugqa. Lokho kuwukusimama kwe-supply chain ekuhambeni kwakho komsebenzi.
Ukwelashwa Okungaphezulu Nokugcinwa Kwangempela
Ingaphezulu lensimbi eliluhlaza lizogqwala. Ingaphezulu elipendiwe lizoshisa futhi lixebuke. Manje yini esele? Isiphetho esimeme esivame kakhulu engiyethembayo ukugcotshwa kukawoyela okulula noma ukuguqulwa kwe-phosphate. Ayibukhazikhazi, kodwa ilwa nokugqwala kahle futhi ayidali intuthu enobuthi lapho ushisela kuyo nakanjani. Amanye amatafula asezingeni eliphezulu anikezela ngezinto ezifuthwe ngelangabi noma ezimbozwe ngempushana, kodwa kufanele uqinisekise ukuthi ukumboza kwenziwa endaweni okungeyona indawo yokushisela noma amelana nokushisa ngendlela engavamile—ngokuvamile ukuhleleka okude.
Isondlo yiqiniso elingathandeki. Ithebula elizinzile lidinga ukwenziwa kabusha kabusha ngezikhathi ezithile. Ngibe nempumelelo ngomshini wokugaya ophathwayo noma ngisho nomshini wokugaya omkhulu phezu kwetafula elisontekile. Okubalulekile wukuba nenyama eyanele epuletini eliphezulu ukuvumela lokhu. Ingaphezulu elingu-2 intshi eliwugqinsi lingavuswa kabusha izikhathi eziningi emashumini eminyaka. A?-intshi phezulu? Mhlawumbe kanye, uma unenhlanhla. Lokho kutshalwa kwezimali kokuqala kuyinkokhelo eqondile ephansi yokuphila isikhathi eside.
Ake sikhulume ngemilenze nesisekelo. Ngokuvamile ukucabanga ngemva kwalokho. Uma zingamashubhu amancane odongeni, zizoboleka, ziqoqe amanzi, futhi zigqwale ngaphakathi. Isisekelo esiqinile, esivalekile sesakhiwo, noma esine-drainage, sihlala unomphela. Lokhu ngikufunde kabuhlungu lapho umlenze wetafula oshibhile ubhidlika ngenxa yokugqwala kwangaphakathi, kungabonakali iminyaka. Ingaphezulu lalilungile, kodwa isisekelo sasingasekho. Ukulahlekelwa okuphelele.
I-Case in Point: Ukufunda Kuthebula Lokwanele Okuhle
Cishe eminyakeni eyisishiyagalombili emuva, ngangidinga ithebula lesibili elikhulu ngokushesha futhi ngathenga imodeli evumelana nesabelomali engu-5’x10′ kumhlinzeki wejenerikhi. Yayinama-specs alungile ephepheni: i-intshi engu-1 phezulu, imilenze yesikwele engamayintshi angu-4, iphethini yegridi. Eminyakeni emibili edlule, izinkinga zakhula. Izimbobo zegridi, okungenzeka ukuthi zibhoboziwe esikhundleni sokubhobolwa, zazinezimbotshana ezincane ezifaka izinsimbi. Okuphezulu kuthuthukise ukusonteka okucashile kodwa okucasulayo, mhlawumbe okungu-1/16 ngaphezu kwamamitha angu-5, okwanele ukubhidliza ukwakheka okunembayo. Upende osekelweni ububhamuza futhi wabhamuka eduze nendawo yokushisa.
Ngichithe imali eningi ngizama ukuyishimbulela, ngiyenze isicaba, futhi ngithole izinsimbi ezihambisanayo ezingenakunyakaziswa kunalokho engangizigcinile ekuqaleni. Lokho ukuphikisa kokusimama. Kwakuyisifundo ezindlekweni eziphelele zobunikazi. Inketho eqhubekayo ayiyona eshibhile ngaphambili; yiyona enezindleko eziphansi kakhulu ngonyaka esikhathini esiyiminyaka engama-30. Manje, ngibheka ubufakazi bokukhiqiza okunembayo—njengomshini, ongashayiwe, izimbobo—futhi ngibuze ngebanga lensimbi kanye nenqubo yokuqina ngokuqondile.
Yilapho abakhiqizi abasunguliwe abagxile emikhiqizweni ehlala isikhathi eside, njenge-Botou Haijun Metal Products Co., Ltd. eshiwo, ebilokhu isebhizinisini lamathuluzi negeji kusukela ngo-2010, ingaba nomphetho. Ibhizinisi labo eliyinhloko alizona izinto ezilahlwayo; yizinto ezinembayo ezidinga ukubamba ukubekezelelana. Leyo mithetho yenkampani ngokuvamile, nakuba kungenjalo, ihumushela kulayini wetafula lokushisela, iphakamisa umkhiqizo owakhiwe ngezinga elihlukile kunefenisha yempahla emsulwa.
Isinqumo: Yini Okufanele Uyibheke Ngempela
Ngakho-ke, ukuhlanganisa konke lokhu, ithebula elikhulu lokushisela lokusimama liwuhlu lokuhlola lwezici zokuqina zomhlaba wangempela. Okokuqala, ukulandeleka kwezinto kanye nokuqina. Khomba ibanga lensimbi elaziwayo (elifana ne-A36 noma elingcono) kanye nogqinsi olungaphezulu okwanele ukuvumela ukuvela kabusha kwesikhathi esizayo—amayintshi angu-1.5 isiqalo esihle samatafula amakhulu.
Okwesibili, uhlelo lwegridi. Kufanele kube iphethini evamile, futhi izimbobo kufanele zenziwe ngomshini futhi okungcono ziqiniswe. Buza: Ngingakwazi yini ukuyivula kabusha le mbobo uma yonakala, noma ingabe yonke indawo ephezulu isengozini? Okwesithathu, isakhiwo. Isisekelo kufanele sakhiwe ngokweqile, sibe nokuxhumana okuqinile phezulu ukuze kuvinjelwe ukuqothuka nokusonteka. Bheka ama-gussets, i-cross-bracing, noma idizayini ye-truss.
Ekugcineni, cabangela i-ecosystem. Ingabe izesekeli (izinsimbi, izibambi) ngokwazo zakhiwe ukuze zihlale zisuka kunsimbi eqinile? Ingabe uhlelo luvuliwe, olukuvumela ukuthi usebenzise amathuluzi avela kubahlinzeki abahlukahlukene iminyaka engu-30 ezayo? Ithebula elimaka lawa mabhokisi lingase livele kumkhiqizi wamathuluzi akhethekile noma uhlobo lwempahla yokushisela esezingeni eliphezulu. Kuwutshalomali olunyamalalayo esitolo sakho, lube yinto ehlala njalo, ethembekile. Lokho ukusimama kweqiniso-kusebenza nje, unyaka nonyaka, ngaphandle kwedrama noma ukuyekethisa. Ukusesha akukona okomkhiqizo ohlaza osemfashinini, kodwa okwe-anvil isitolo sakho sizokwakhiwa nxazonke.
