Imbali ephuhlisayo yokuSika iJethi yamanzi

Ukusika iijethi zamanzi kwabakho ekupheleni kwe-19 nasekuqaleni kwenkulungwane yama-20. Eyangaphambili yayisetyenziselwa ukususa udongwe kunye neediphozithi zegrabile emigodini. Iijethi zokuqala zamanzi zazikwazi ukusika izinto ezithambileyo kuphela. Oomatshini bejet banamhlanje basebenzisa i-garnet abrasives, ekwaziyo ukusika izinto ezinzima njengentsimbi, ilitye kunye neglasi.

Ngeminyaka yoo-1930: Amanzi asetyenziswa phantsi koxinzelelo xa kunqunyulwa imitha, iphepha kunye neentsimbi ezithambileyo. Uxinzelelo olusetyenziselwa ukusika ijethi yamanzi yayiyi-100 bar kuphela ngelo xesha.

Ngeminyaka yoo-1940: Ngeli xesha, oomatshini bejethi bamanzi abanoxinzelelo oluphezulu baqalisa ukuthandwa. Aba matshini baphuhliselwe ngokukodwa ukuhamba ngeenqwelomoya kunye ne-automotive hydraulics.

Ngeminyaka yoo-1950: Umatshini wokuqala wejethi engamanzi waphuhliswa nguJohn Parsons. Umatshini wejethi engamanzi uqalisa ukusika iplastiki kunye nesinyithi se-aerospace.

Ngeminyaka yoo-1960: Ukusikwa kwe-Waterjet kwaqala ukusetyenzwa kwemathiriyeli emitsha edibeneyo ngelo xesha. Oomatshini bejethi be-hydro yoxinzelelo oluphezulu bakwasetyenziselwa ukusika isinyithi, ilitye, kunye ne-polyethylene.

Ngama-1970: Inkqubo yokuqala yokusika i-waterjet yorhwebo eyenziwa yiBendix Corporation yaziswa kwiimarike. IMcCartney Manufacturing yaqala ukusebenzisa ukusika ijethi yamanzi ukucubungula iityhubhu zephepha. Ngelo xesha, inkampani yayisebenza kuphela ngokusika ijethi yamanzi acocekileyo.

Kwiminyaka ye-1980: I-ROCTEC yokuqala yokuxuba i-waterjet iityhubhu zaphuhliswa yi-Boride Corp. Le mibhobho ye-waterjet igxininise yenziwe kwi-binderless tungsten carbide material. Nangona ukusika ijethi yamanzi ahlambulukileyo kukulungele izinto ezithambileyo ezinobunzima obukhulu obuphakathi, izinto ezifana nentsimbi, i-ceramics, iglasi kunye nelitye zishiywe ngaphandle. Nangona kunjalo, ubunzima obuphezulu kunye nokunxiba iityhubhu zokusika i-tungsten carbide zivumela ukusika ijethi yamanzi nge-abrasive ekugqibeleni yathweswa isithsaba sokuphumelela. I-Ingersoll-Rand yongeza ukusika kwejethi yamanzi abrasive kuluhlu lwemveliso yayo ngo-1984.

Ngeminyaka yoo-1990: Iqumrhu le-OMAX laphuhlisa ilungelo elilodwa lomenzi 'IiNkqubo zoLawulo lweMotion'. Yayisetyenziselwa ukukhangela umsinga wamanzi. Ekupheleni kweminyaka yoo-1990, umenzi Flow walungisa inkqubo yokusika amanzi abrasive kwakhona. Emva koko ijethi yamanzi ibonelela ngokuchaneka okuphezulu ngakumbi kunye nokwenzeka kokusika izixhobo zokusebenza ezishinyene kakhulu.

Ngeminyaka yoo-2000: Ukungeniswa kwejet ye-zero taper yaphucula ukusika okuchanekileyo kwamalungu anesikwere, imiphetho engenazingqimba, kubandakanywa iziqwenga ezidityanisiweyo kunye nokufakwa kwe-dovetail.

I-2010s: Iteknoloji kwimishini ye-6-axis iphucule kakhulu ukuthembeka kwezixhobo zokusika ze-Waterjet.

Kuyo yonke imbali yokusika i-Waterjet, itekhnoloji iye yavela, yathembeka ngakumbi, ichaneka ngakumbi, kwaye yakhawuleza kakhulu.