Ukuthenga umshini wokushisela we-wire mesh kuwukutshalwa kwezimali okukhulu, futhi ukukhetha ongalungile kungaholela ekuchithekeni kwesikhathi nemali ekukhiqizeni. Umgomo wethu akukhona ukuthola oshibhile, kodwa umshini ofanele ibhizinisi lakho.

Lo mhlahlandlela uzokusiza ukuthi wenze isinqumo esihlakaniphile nesingabizi kakhulu ngokucabangela izici ezine ezibalulekile ngaphambi kokuthenga.

1. Hlobo luni lwe-wire mesh ozolushisela? (Usayizi nobubanzi be-wire)

Uhlobo lwe-wire mesh okudingeka ulukhiqize lunquma ngqo uhlobo lomshini owudingayo. Umshini olula awukwazi ukushisela i-rebar ejiyile, kuyilapho umshini onzima uchitha imali ngokushisela i-wire encane.

1.1. Ubukhulu bentambo (ububanzi be-rebar) bubalulekile.

Lesi yisici esibaluleke kakhulu. Uma umshini wakho ungakwazi ukusingatha i-rebar ejiyile, kuzoholela ekushiseni okubuthakathaka noma ekulimaleni komshini. Ungazithathi kancane izidingo zesikhathi esizayo: Uma okwamanje usebenzisa i-rebar engu-8mm kodwa ungadinga i-10mm esikhathini esizayo, kufanele uthenge umshini wokushisela we-wire mesh onzima ongaphatha i-rebar engu-12mm manje. Khumbula, khetha njalo umshini onomthamo omkhulu womthwalo ophakeme ngo-20% kunezidingo zakho zamanje. Lokhu kuzokwenza umshini ube lula ukuwusebenzisa futhi kunciphise izinga lokwehluleka.

1.2. Ububanzi obungakanani be-wire mesh obungashintshwa umshini? Yisiphi isayizi esincane kakhulu se-mesh (imigodi)?

Ingabe imakethe yakho idinga i-wire mesh enobubanzi obungamamitha angu-2.5 noma angu-3? Lokhu kunquma usayizi womshini kanye nenani lamakhanda okushisela.

Uma ukhiqiza ama-meshe amancane kakhulu (isb., 50x50mm), izidingo zokunemba kokudla nokushisela komshini zizoba phezulu kakhulu.

2. Ukukhethwa Kobuchwepheshe kanye Nezinga Lokuzenzakalela (Isivinini kanye Nekhwalithi)

Ubuchwepheshe obukhethayo buthinta ngqo izindleko zakho zomsebenzi kanye nekhwalithi yokugcina yokushisela ye-wire mesh.

2.1. Izinga Lokuzenzakalela: Okuzenzakalelayo Ngokugcwele vs. Okuzenzakalela Kancane

Ufuna abasebenzi benze umsebenzi owengeziwe, noma imishini?

Okuzenzakalelayo Ngokugcwele: Kufanelekela ukukhiqizwa okukhulu, okungaphazanyiswa. Intambo ifakwa ngqo kusuka ku-coil yentambo, ayidingi ukungenelela ngesandla. Lesi yisinqumo esingcono kakhulu sokunciphisa izindleko zabasebenzi.

I-Semi-Automatic: Ifanelekela amafektri anemikhiqizo eyahlukahlukene kanye nomthamo wokukhiqiza ophakathi. Izintambo eziphambene ngokuvamile zidinga ukufakwa ngesandla kwe-rebar eqondiswe kusengaphambili nenqunyiwe ku-hopper.

2.2. Ubuchwepheshe Bokushisela: Imvamisa Ephakathi DC (MFDC) vs. I-AC Yendabuko (AC)

Lokhu kubalulekile ukuze kube nekhwalithi yokushisela.

I-AC Yendabuko (Umshini Oshintshanayo): Ayibizi, kodwa umshini wokushisela awuzinzile, okuholela kalula “ekushiseni okungaphelele,” ikakhulukazi lapho kushiswa i-rebar ejiyile.

I-MFDC Inverter: Lobu ubuchwepheshe obungcono kakhulu obutholakalayo njengamanje. Imishini yokushisela ye-MFDC inverter inikeza ugesi ozinzile noqhubekayo. Lokhu kuqinisekisa ukuthi yonke i-weld iqinile futhi ithembekile, kuyilapho futhi konga u-20%-30% kugesi. Ngokuhamba kwesikhathi, lokhu kungakugcinela imali eningi ezindlekweni zikagesi nezokulungisa.

3. Umphumela Wangempela Nokuthembeka (Inzuzo)

Umshini ovame ukuphuka, kungakhathaliseki ukuthi ushibhile kangakanani, ngeke ukusize wenze imali. Sidinga ukugxila emandleni okukhiqiza aqhubekayo futhi azinzile omshini.

3.1. Isivinini Sangempela: Ungabheki nje Ukukhangisa.

Ungakholwa nje kuphela “ngesivinini esiphezulu” encwadini. Faka isicelo: Cela umenzi ukuthi akunikeze umkhiqizo ozinzile wangempela wezincazelo zakho ze-mesh ezikhiqizwa njalo (isb., i-mesh engu-6mm, engu-150mm x 150mm). Ukusebenza kahle kokukhiqiza okuzinzile kubaluleke kakhulu kunesivinini esiphezulu ngezikhathi ezithile.

Abakhiqizi Abanesivinini Esiphezulu: Abakhiqizi bemishini yokushisela abathembekile ngempela baqinisekisa ukuthi ukusika, ukufaka izintambo, kanye nokushisela kuhambisana kahle ngesivinini esiphezulu, ngaphandle kokunciphisa ijubane.

3.2. Ukuqina Nokunakekelwa Komshini: Ingabe umshini usebenzisa izingxenye ezinhle?

Hlola Uhlobo: Hlola ukuthi izingxenye ezibalulekile zomshini (owomoya, kagesi) ziyawasebenzisa yini amabhrendi adumile emhlabeni jikelele (njenge-Siemens, i-Schneider Electric). Izingxenye ezinhle zisho ukuthi amaphutha ambalwa.

Uhlelo Lokupholisa: Qinisekisa ukuthi umshini unesistimu yokupholisa amanzi enhle. Uma i-transformer yokushisela kanye nama-electrode kungawususi kahle ukushisa, asha kalula, okuholela ekungasebenzini kwesikhathi.

4. Ukubambisana Kwabahlinzeki kanye Nokusekelwa Kwangemva Kokuthengisa

Ukuthenga umshini kumane kuyisiqalo; ukuthola umlingani omuhle kuyisiqinisekiso sesikhathi eside.

4.1. Idumela Lomkhiqizi kanye Nezifundo Zezimo

Udumo: Funa abakhiqizi abanedumela elihle kanye nezifundo zamakhasimende eziphumelelayo. Okungcono kakhulu, kufanele ubone izibonelo zabo ezixazulula izinkinga ezifanayo kuwe.

Izingxenye Ezisele: Buza ngempahla kanye nesivinini sokulethwa kwezingxenye ezisetshenziswayo (njengama-electrode namathuluzi okusika). Isikhathi sokungasebenzi komshini siholela ekulahlekelweni kokukhiqiza okungaphezu kakhulu kwezindleko zezingxenye ezisele.

4.2. Ukufakwa Nokuqeqeshwa

Isevisi Yasendaweni: Qinisekisa ukuthi umenzi unikeza ukuqeqeshwa kokufakwa, ukuqalwa, kanye nokusebenza kwasendaweni ngonjiniyela. Ngisho nemishini engcono kakhulu ngeke isebenze kahle uma ifakwe futhi isetshenziswa ngendlela engafanele.

Ukusekelwa Okukude: Uma umshini ungasebenzi kahle, ingabe umenzi angakunikeza ukuxilongwa okukude kanye nesiqondiso nge-inthanethi? Lokhu kungonga isikhathi esiningi sokulinda kanye nezindleko zokuhamba.

Ngamafuphi: Ukwenza utshalomali oluhlakaniphile.

Ukukhetha umshini wokushisela we-wire mesh akukhona nje ukuqhathanisa amanani, kodwa nokubala imbuyiselo yesikhathi eside ekutshalweni kwezimali (ROI). Umshini ozenzakalelayo kakhulu osebenzisa ubuchwepheshe be-MFDC ungase ube nezindleko zokuqala eziphakeme kancane, kodwa ngenxa yokuthi ugcina amandla kahle, udinga abasebenzi abambalwa, futhi unezinga eliphansi lokuhluleka, uzokulethela inzuzo enkulu kanye nokuncintisana okunamandla eminyakeni ezayo.