Indlela i-Cast isuswa ngayo
I- cast iphinde isetshenziselwe ukwelashwa kwethambo ephukile , ukutakula ngemuva kokuhlinzwa, kanye nezinye izifo ezidinga ukungasebenzi. Ama-casts akhiwe ngenye yezinto zokwakha ezimbili: i- plaster noma i-fiberglass . Uma sekuyisikhathi sokuba i-cast ivele, i-cast saw isetshenziselwa ukuyisusa. Funda ngendlela okubonwe ngayo i-cast cast, ukuthi iphephile kangakanani, nokuthi yini ongayenza ukuze wenze lokhu kube nakho okwesabekayo okuncane.
Indlela i-Cast Saw isebenza ngayo
Ama-saws ase-cast aphethe uhlangothi olubukhali, oluthile oluncibilikisiwe oludonsela phambili futhi luhamba phambili; ayifuni ukuzungeza njenge-sawy. Ngokumelene nokuqina okuqinile kwe-plaster noma i-fiberglass, i-saw cast izosika ngaphakathi. Kodwa-ke, ngokumelene nesikhumba sakho, ukubona okwenziwe ngokugcoba kumane kushukumise isikhumba emuva nangaphandle nge-vibration, hhayi ukusika esikhunjeni.
Ama-saws amasha asanda kube lula nakakhulu ukuba iziguli zibekezelele. Umehluko obaluleke kunazo zonke umsindo ovela ku-motor of the saw. Ama-saws asebekhulile avame ukuba nama-motors amahle kakhulu angasabisa, ikakhulukazi ezinganeni. Ama-saws amasha anezimoto ezinamandla kakhulu ezibangela ukukhathazeka okungenani iziguli.
Ingabe i-Cast Saws Safe?
Ama-saws ase-Cast aphephe kakhulu, kodwa kufanele asetshenziswe kuphela ngabasebenzi abaye baqeqeshwa ngendlela efanele nokugwema izinkinga. Ukusetshenziswa okungalungile kwe-saw cast, noma ukusetshenziswa kwe-saw cast ephethe amajaji agqoke, kungabangela izinkinga.
Ama-cast saw akhuphile, kodwa kukhona izinkinga zokusetshenziswa kwazo okungenzeka. Abantu abaningi basitshela izindaba zokunqunywa noma ukushiswa ngomboni oqoshiwe, kodwa ngokusetshenziswa kahle, lezi zingozi akumele zenzeke.
Yini Engayiphutha?
Kunezinkinga ezimbalwa ezingase zenzeke ngokusetshenziswa kwe-saw cast, futhi kubalulekile ukuthi le divayisi isetshenziswe umuntu owaziyo ngamasu afanele we-cast saw.
Ngenkathi udokotela kufanele azi izindlela ezifanele zokubona, ama-techs amaningi, ama-assistant, kanye nabasizi bezokwelapha nabo bayakufanelekela ukusebenzisa le divayisi.
Ucwaningo luye lwathola ukuthi izizathu ezivame kakhulu iziguli zinezinkinga kusukela ekusetshenzisweni kwe-saw cast ezaziphelelwe amandla, ukungena ngokwanele, noma ukuqeqeshwa okungalungile kanye nesipiliyoni. Izinga lokulimala kusuka ku-saw cast lilungile cishe ku-1%, ngakho-ke ingozi iyinto encane, kodwa ayikho. Izinkinga ezivame kakhulu zihlanganisa:
- Ukushisa : Ukushisa kwesikhumba yinkinga ejwayelekile kunazo zonke ezenzeka lapho ususa ukukhishwa. Ngenxa yokugudluza kwelashi lokugaya, amazinga okushisa aphezulu angabangela ukungqubuzana kwe-blade ngokumelene ne-cast material. Uma i-blade ishisa bese ixhumana nesikhumba, ukushisa kungenzeka. Izingcindezi ezinzima zokuvimbela ukushisa kwe-blade, nokuvumela iqhwa elifudumele ukuthi lipholile, lingasiza ukuvimbela le nkinga. Kuye kwaboniswa ukuthi izinga lokushisa kwesithombeni liphakeme uma usika izinto eziphathekayo ze-fiberglass.
- Ukwehla : Ukuhlunga isikhumba esincane akuvamile, kodwa kungenzeka. Amazinyo omunwe we-saw angaba obukhali ngokwanele ukusika isikhumba. Uma i-padding egcwele ingaphansi kwento elukhuni, akunakwenzeka ukuthi ukukhwabanisa isikhumba.
Ukwenza kube lula ukususa i-Cast
Iziguli eziningi, ikakhulukazi izingane ezincane, ziyethusa ngamashi, kodwa kunezinto ezithile ezingenziwa ukuze wenze okuhlangenwe nakho kube nzima kakhulu.
- Chaza izingane ukuthi kwenzekani. Ungavumeli udokotela noma aphonse umshini we-tech bese uqala ukususa ukukhishwa ngaphandle kokubonisa isiguli imishini nokuthi isebenza kanjani. Ukwesaba okungaziwa ngokuvamile kubi kakhulu kunokwesaba i-saw.
- Bonisa isiguli ukuthi i-saw ayayikusika isikhumba. Ukwesaba isikhumba yilokho ukwesaba okuvame kakhulu, futhi kubonisa ukuthi i-saw ayayikusika isikhumba sakho singasiza. Ngihlale ngicindezela uhlangothi lwesiboniso sokugijima ngokumelene nesandla sami ukubonisa ukuthi kuphephile.
- Letha ama-headphones. I-saw cast ingase ijabulise, futhi ngokuvamile umsindo uphazamisa ngaphezu kwesimo sangempela salona. Ama-ear muffs, i-headphone, noma idivaysi yokukhansela umsindo ingasiza. Ngokuvamile izingane zizokujabulela ukulalela umculo ngenkathi ukukhishwa kususiwe.
Ngisho nalezi zinyathelo, ezinye iziguli zisathukuthele futhi zithuthumela. Ukuthatha isikhathi, nokubhekana nokukhathazeka kwesiguli kungasiza. Ngeshwa, ezinye izingane zincane kakhulu ukungaziqondi, futhi yilapho isithembiso se-ayisikhilimu yokwelashwa kungenzeka kube yinto ewusizo okukusiza ukuba uyenze!
Imithombo
I-Shuler FD no-Grisafi FN. "I-Cast-burns iyashisa: ukuhlolwa kwesikhumba, ukuphonsa, kanye namazinga okushisa akhiqizwa ngesikhathi sokususwa kwe-cast" UJ Bone Joint Surg Am. 2008 Dec; 90 (12): 2626-30.
I-Shore BJ, et al. "I-Epidemiology nokuVimbela kwe-Cast yabona ukulimala: Imiphumela yoHlelo lokuPhuthukiswa koMgangatho esikhungweni esisodwa" I-Bone Joint Surg Am, 2014 Feb 19; 96 (4): e31 1-8.