Umlando Othuthukayo Wokusika Indiza Yamanzi

Ukusika indiza yamanzi kwaba khona ekupheleni kwekhulu le-19 nasekuqaleni kwekhulu lama-20. Eyokuqala yayisetshenziselwa ukususa ubumba namatshe afakwa ezimayini. Ama-waterjets okuqala akwazi kuphela ukusika izinto ezithambile. Imishini yesimanje yejet yamanzi isebenzisa ama-abrasives e-garnet, akwazi ukusika izinto eziqinile njengensimbi, itshe, nengilazi.

Ngawo-1930s: Kwasetshenziswa amanzi anengcindezi ephansi ukusika imitha, iphepha, nezinsimbi ezithambile. Ukucindezela okusetshenziselwa ukusika ijethi yamanzi kwakungamabha ayi-100 kuphela ngaleso sikhathi.

Ngawo-1940: Ngalesi sikhathi, imishini yejethi yamanzi enengcindezi ephezulu yaqala ukuthandwa. Le mishini yakhelwe ngokukhethekile ezondiza kanye nama-hydraulics ezimoto.

Ngawo-1950s: Umshini wokuqala wejethi owuketshezi wasungulwa nguJohn Parsons. Umshini wejethi owuketshezi uqala ukusika ipulasitiki nezinsimbi zasemkhathini.

Ngawo-1960s: Ukusika i-Waterjet kwaqala ukucubungula izinto ezintsha eziyinhlanganisela ngaleso sikhathi. Imishini ye-high-pressure hydro jet nayo isetshenziselwa ukusika insimbi, itshe, ne-polyethylene.

Ngawo-1970s: Uhlelo lokuqala lokusika amanzi ejethi lezentengiselwano olwakhiwe yiBendix Corporation lwethulwa emakethe. IMcCartney Manufacturing yaqala ukusebenzisa ukusika ijethi yamanzi ukucubungula amashubhu ephepha. Ngaleso sikhathi, inkampani yayisebenza kuphela ngokusika ijethi yamanzi ahlanzekile.

Ngawo-1980s: Amashubhu okuqala e-ROCTEC okuxuba i-waterjet athuthukiswa yi-Boride Corp. Lawa mabhobho agxilisa amanzi e-waterjet enziwe ngezinto ze-binderless tungsten carbide. Nakuba ukusika ijethi yamanzi ahlanzekile kulungele izinto ezithambile ezinobukhulu obuphakathi nobulukhuni, izinto ezifana nensimbi, izitsha zobumba, ingilazi, namatshe zishiywa ngaphandle. Kodwa-ke, ubulukhuni obuphezulu nokugqoka ukumelana namashubhu okusika i-tungsten carbide avumela ukusika indiza yamanzi nge-abrasive ekugcineni athweswe umqhele wempumelelo. I-Ingersoll-Rand yengeze ukusika kwejethi yamanzi abrasive ohlwini lomkhiqizo wayo ngo-1984.

Ngawo-1990: I-OMAX Corporation yasungula 'Izinhlelo Zokulawula Ukunyakaza' ezinelungelo lobunikazi. Yayisetshenziselwa futhi ukuthola umfudlana we-waterjet. Ekupheleni kweminyaka yawo-1990s, umkhiqizi we-Flow waphinda walungisa inqubo yokusika ijethi yamanzi abrasive futhi. Khona-ke ijethi yamanzi inikeza ukunemba okuphezulu nakakhulu kanye nethuba lokusika izingcezu zokusebenza ezinzima kakhulu.

Ngawo-2000s: Ukwethulwa kwejethi yamanzi eyiziro taper kwathuthukisa ukusika kwezingxenye ezinezikwele, imiphetho engenazo i-taper, okuhlanganisa izingcezu ezixhumene kanye nokufakwa kwe-dovetail.

Ngawo-2010: Ubuchwepheshe bemishini engu-6-axis buye bathuthukisa kakhulu ukwethembeka kwamathuluzi okusika i-Waterjet.

Kuwo wonke umlando wokusika i-Waterjet, ubuchwepheshe buye bavela, buyathembeka, bunembe kakhulu, futhi bushesha kakhulu.