1. Mayelana nebhodlela elingenamoya
Okuqukethwe yibhodlela elingenamoya kungavinjelwa ngokuphelele emoyeni ukuvimbela umkhiqizo ukuthi ungangcolisi futhi uguquke ngenxa yokuthinta umoya, kanye nokuzalana kwamagciwane. Umqondo wobuchwepheshe obuphezulu ukhuthaza izinga lomkhiqizo. Amabhodlela okuhlanza adlula ezitolo ezinkulu akhiwe ngesitsha esiyisilinda esi-ellipsoidal kanye ne-piston phansi kwesethi. Umgomo wayo wokuhlela ukusebenzisa amandla okunciphisa entwasahlobo yokucindezela, futhi ungavumeli umoya ungene ebhodleleni, okubangela isimo se-vacuum, futhi usebenzise ingcindezi yomoya ukusunduza i-piston phansi kwebhodlela phambili. Kodwa-ke, ngenxa yokuthi amandla entwasahlobo kanye nengcindezi yomoya akukwazi ukunikeza amandla anele, i-piston ayikwazi ukunamathela kakhulu odongeni lwebhodlela, ngaphandle kwalokho i-piston ngeke ikwazi ukuqhubekela phambili ngenxa yokumelana ngokweqile; ngaphandle kwalokho, uma i-piston izoqhubeka kalula, izothambekela ekuvuzeni. Ngakho-ke, ibhodlela lokuhlanza linezidingo eziphezulu kakhulu zobungcweti bomenzi.
Ukwethulwa kwamabhodlela e-vacuum kuhambisana nomkhuba wakamuva wokuthuthukiswa kwemikhiqizo yokunakekelwa kwesikhumba, futhi kungavikela ngempumelelo ikhwalithi entsha yemikhiqizo. Kodwa-ke, ngenxa yesakhiwo esiyinkimbinkimbi kanye nezindleko eziphakeme zamabhodlela e-vacuum, ukusetshenziswa kokupakisha amabhodlela e-vacuum kukhawulelwe enanini elilinganiselwe lemikhiqizo futhi akukwazi ukukhishwa ngokuphelele ezitolo ezinkulu ukuze kuhlangatshezwane nezidingo zamazinga ahlukene okupakisha imikhiqizo yokunakekelwa kwesikhumba.
Umkhiqizi unaka ukuvikelwa kanye nokuhlobisa kokupakisha kwemikhiqizo yokunakekelwa kwesikhumba kanye nokunakekelwa kwesikhumba, futhi uqala ukuthuthukisa ukusebenza kokupakisha kwemikhiqizo yokunakekelwa kwesikhumba ukuze enze umqondo wokuthi "okusha", "okwemvelo" kanye "nokungenazo izilondolozi" ufaneleke kahle.
2. Amakhono okupakisha i-vacuum cleaner
Amakhono okupakisha nge-vacuum angumqondo omusha onezinzuzo eziphelele. Leli khono lokupakisha lisize izinhlobo eziningi ezintsha kanye namafomula amasha ukuthi ahambe kahle. Uma ukupakisha nge-vacuum sekuhlanganisiwe, kusukela ekugcwalisweni kwephakheji kuya ekusetshenzisweni kwekhasimende, umoya omncane ungangena esitsheni bese ungcolisa noma uhlukanise okuqukethwe. Lokhu kungamandla okupakisha nge-vacuum - kunikeza idivayisi yokupakisha ephephile yomkhiqizo ukuvimbela ukuthintana nomoya, amathuba okushintsha kanye nokungcoliswa okungenzeka ngesikhathi sokwehla, ikakhulukazi izithako zemvelo ezidinga ukuvikelwa okusheshayo kanye nokunambitheka. Ezwini lokukhala, ukupakisha nge-vacuum kubaluleke kakhulu ekwandiseni impilo yeshelufu yemikhiqizo.
Imikhiqizo yokupakisha i-vacuum ihlukile kumaphampu ajwayelekile ajwayelekile ohlobo lwe-straw noma amaphampu okufutha. Ukupakisha i-vacuum kusebenzisa umgomo wokuhlukanisa ingaphakathi ukuze kuxovwe futhi kukhishwe okuqukethwe. Lapho i-diaphragm yangaphakathi ikhuphukela ngaphakathi kwebhodlela, kwakheka ingcindezi, futhi okuqukethwe kukhona esimweni se-vacuum esiseduze ne-100%. Enye indlela ye-vacuum ukusebenzisa isikhwama esithambile se-vacuum, esibekwe ngaphakathi kwesitsha esiqinile, umqondo walokhu okubili ucishe ufane. Eyokuqala isetshenziswa kabanzi futhi iyindawo ebalulekile yokuthengisa yemikhiqizo, ngoba isebenzisa izinsiza ezincane futhi ingabhekwa njenge "luhlaza".
Ukupakishwa kwe-vacuum cleaner nakho kunikeza ukulawula okunembile kwesilinganiso. Lapho imbobo yokukhipha kanye nokucindezela kwe-vacuum ethile kusethwa, kungakhathalekile ukuma kwe-indenter, isilinganiso ngasinye sinembile futhi sinobuningi. Ngakho-ke, isilinganiso singalungiswa ngokushintsha ingxenye, kusukela kuma-microliter ambalwa noma ama-milliliters ambalwa, konke kulungiswe ngokwezidingo zomkhiqizo.
Ukulondolozwa kanye nokuhlanzeka komkhiqizo yizona zinto ezibalulekile zokupakisha nge-vacuum. Uma okuqukethwe sekukhishiwe, ayikho indlela yokukubuyisela ekupakisheni kwe-vacuum yokuqala. Ngoba isimiso sokuhlela ukuqinisekisa ukuthi ukusetshenziswa ngakunye kusha, kuphephile, futhi akunankinga. Ukuhleleka kwangaphakathi kwemikhiqizo yethu akungabazi ngokugqwala kwentwasahlobo, futhi ngeke kungcolise okuqukethwe.
Umbono wekhasimende uqinisekisa ukuthi imikhiqizo ye-vacuum ayibonakali. Uma kuqhathaniswa namaphampu ajwayelekile, ama-spray, ama-straw, nezinye izingxenye zokupakisha, ukusetshenziswa kwe-vacuum packaging kubushelelezi, umthamo awushintshi, futhi ukubukeka kuphakeme, okwenza kube yindawo enkulu yokuthenga yemikhiqizo yobukhazikhazi.
Isikhathi sokuthunyelwe: Meyi-09-2020
