Umfutholuketshezi cindezela - kusukela umqondo namandla amathani 1,000

I umshini wokubacindezela usebenza sibonga isici esibaluleke kakhulu amanzi avamile. It is kakhulu kabi onomfutho, ngakho uma ibekwe esitsheni kokuba udonga avaliwe, it yisiphi kuwo wonke izinkomba ingcindezi efanayo. Kodwa uma kuso wagcwala amanzi, ifakwe pistons ezimbili, ngakolunye uhlangothi - encane, ngakolunye - a esikhulu, bese ngokuchofoza amancane namanye amandla, kulula ukungena noma khetha wesibili. Kukhula umehluko ezindaweni zabo, aba maningi umthelela force iyakhula. Lokhu umphumela zonke eziqhutshwa ukucindezela wokubacindezela emhlabeni wonke.

Ukutholakala kwalesi ubuhlobo kungokwalabo Pascal, kodwa akekho ingakwazi phakathi nesikhathi sokuphila kwakhe. Ngemva kokufa kwakhe, indatshana ku ingcindezi hydrostatic sakhishwa, futhi kuwo kulandele ukuthi piston encane esitsheni avaliwe amanzi kulawulwa imizamo oyedwa ngayo ezintweni piston kuyinto kayikhulu ezinkulu, uma lokho kuzokwenza ucindezela nje kwekhulu. Ngithande umbono kakhulu, kodwa ukwakha umshini wokubacindezela isikhathi eside akekho owakwazi.

Eminyakeni Eyikhulu bezinto wahlushwa isixazululo sale nkinga, kodwa ngaphansi kwezimo, akekho owakwazi ukungena ubuqotho ngokuphelele kohlelo amanzi, ngoba ngokushesha nje ingcindezi kulo kwandisa, uketshezi uqala avuze kanye voltage ukukhuthaza ingcindezi isingeniso lalahleka. Kuphela ekupheleni kwekhulu XVIII, uHenry amamodeli yasungulwa ukubekwa uphawu ungqimba for the pistons. Kusukela ngaleso sikhathi kuze kube namuhla kubhekwa ukuba kungaba yiqiniso, ukuthi ngaphandle wakhe wokusungula bebengaba kuze kube manje, akekho, futhi akazange ukudala umshini wokubacindezela. Icala ngokushesha baphuma kwangqingetshe, futhi waqala ukuthuthukisa.

Phakathi neminyaka eyisikhombisa a umshini wokubacindezela ngezandla zakhe wenza eyiNgisi Brahma. Lokhu kwakuwumnikelo ka-isampula lokuqala amadivayisi abaningi ezinkulu kanye nezincane, phakathi kwawo kobukhulu iyiphi Jack izinsimbi, futhi cindezela isibhakela izinsimbi esithambile.

Nokho, ukucindezela wokubacindezela kwamandla enkulu yensimbi kanye uvele kuphela phakathi kwekhulu XIX. Lokhu kwaba inkathi yobukhulu enkulu ekwakheni izikhala, ngakho-ke wathatha izando enamandla. Kutfutfukiswa isiqoqi sama-softwe okuyinto eye yavusa ukuthuthukiswa ngokushesha, ukwethulwa ubuchwepheshe obusha, kanye nezimboni abaningi sebeqalile kakade ukuba sisebenzise wokushaya, umsindo kakhulu umusi isando nesisindo esingaphezu kwamathani namashumi amabili.

Umbhali wokuqala wokubacindezela UKWAKHA cindezela kwaba D. Gazvel - inhloko Vienna workshops ujantshi izitolo lapho atholiwe phakathi komkhawulo idolobha, futhi ukusetshenziswa imishini umusi for metal ukwakha izakhamizi wethukile. D. kuyilapho Gazvel wanquma ukufaka isando esikhundleni umshini wokubacindezela ephethe namandla amathani angamakhulu ayisikhombisa nokulisebenzisa ukukhiqiza izingxenye esitimela.

Ngemva kweminyaka emibili, indlela yakhe yethulwa embukisweni eLondon, lapho anikeza ugqozi ukudalwa ngisho pistons namandla kakhulu emhlabeni wonke. Waba oluvelele cindezela Whitworth - umfundi G. imodeli ezokwenza ukukuqeda umkhiqizo ngokuqondile nemigoqo yensimbi. Njengoba ezothatha isikhundla isando umshini wokubacindezela, wenzé abalulekile ukwehlisa izindleko zokukhiqiza, futhi lokhu kwaholela ekutheni lo sesimanje izitshalo eziningi umshini wokwakha, lapho umusi izando waqala ukuxosha futhi esikhundleni sawo hydraulics. Ekuqaleni kwekhulu XX amandla ukucindezela wokubacindezela ziye zafinyelela izinkulungwane zamathani.