Uma kukhona ukufinyelela kwi-Intanethi, khona-ke i-barometer uqobo ifana futhi ayidingeki. Kuliqiniso, isimo sezulu sivame ukufingqa nokubikezela okungamanga. Ngiphakamisa ukuthi wenze i-barometer yakho yesandla kusuka ku-bulb ekhanyayo. Le divayisi cishe ngeke ikungeze.
I-barometer yenziwa kusuka ku-bulb evamile enesibani esingu-60 ... 150 W, futhi akunandaba, isibani esikhazimulayo noma esishisiwe. Ekwakhiweni, ibhaluni ngokwalo liyasetshenziswa. Konke okudinga ukwenziwa ukuvula isibani esikhanyayo ku-barometer ukudonsa umgodi esikhumbuzweni sengilazi ngesilinganiso se-2 ... 3 mm. Umgodi utholakala phezulu kwesikhala sengilazi eduze ngangokunokwenzeka egumbini elingaphansi. Vele, ukumba umgodi akulula kangako - ngokucindezela okuqinile, isilinda sengilazi esincanyana esidongeni sisakazeke ngokushesha. Ukwenza lula umsebenzi, okokuqala udinga ukumba umgodi omncane ekugcineni kwesisekelo uqobo ukuze umoya ungene ngaphakathi.
Isu elinconyelwe umgodi wokushayela umgodi:
- Cindezela emabhulini akhanyayo e-Vice ukuze kusesimweni esivundlile.
- Khetha indawo yokumba - lapho indawo ebushelelezi iqala khona ngemuva kokuncipha, futhi ithonsi lamafutha (umshini noma ubhekilanga).
- Gcwalisa ukwehla nge-powder exakile, efakwe nge-sandpaper yama-medgen rain.
- Push ungene kwi-cartridge ye-drill encane esikhundleni sokushayela ucezu lwe-wire yethusi olunobubanzi obungu-2 .. .3 mm nokushayela ngokucophelela, okwenza kube mzamo okungenani. Ifulegi light bulbs bopha ngephepha noma nge-napkin. Lapho umgodi usulungile, ukuvulwa kokuqala (ekugcineni kwesisekelo, uma kwenziwa) kufanele kuhlanganiswe nepulasitiki. I-bulb isikulufa ku-cartridge ngentaba (indandatho) yokulengiswa.
- Emgodini cishe isigamu sesigamu, i-flask ithululelwa ukutholwa ngokubonakala kwamanzi okungcono. I-Barometer isilungile.
I-barometer ekhiqizwayo iyamiswa efasiteleni lapho kungekho khona ukukhanya kwelanga okuqondile. Ngamazinga okushisa e-plus egcekeni (ehlobo), i-barometer mhlawumbe ibekwe ngaphandle kwefasitela. Emazingeni okushisa asondele ku-zero (entwasahlobo, ekwindla) - phakathi kwamafreyimu, kanye namazinga okushisa ashukumisayo kuyadingeka ukuwuthwala ujule egumbini ukuze amanzi angaqedi iflask.
Lapho umswakama uvela emoyeni wasemkhathini ukwedlula okuqukethwe ngaphakathi kweflash, kuvumelana (njengamazolo) esikhaleni esingenhla kwamanzi. Ngohlobo lwe-condensate futhi wahlulele isimo sezulu:
- Isikhala esiku-Flask ngaphezulu kwamanzi sihlanzekile, ngaphandle kwamaconsi - isimo somile, esishisayo silindelekile.
- Amaconsi amancane ajwayelekile we-condensate - kusasa kuzoba namafu, kepha ngaphandle kwezulu.
- Amaconsi ngosayizi ojwayelekile, futhi phakathi kwawo - izindlela ezomile zibheke ngokuqondile - ngokwengxenye zinamafu, endaweni ethile esondele, kepha isikhashana.
- Amaconsi amakhulu anqabile - amafu, imvula yesikhathi esifushane.
- Yonke indawo engenamanzi, ngamaconsi amakhulu, okuthi, okuxhumeka komunye nomunye, ageleze emanzini - maduze azoba yimvula enkulu.
- Inalakala emgwaqweni, futhi cishe akukho mali ku-follask - ngokushesha imvula izophela.
- Amaconsi amakhulu angezansi kuphela, ebusweni bamanzi esikhaleni esikhanyayo - imvula izodlula ohlangothini.
Ekukhuleni kwamazinga okushisa, le barometer, maye, ayisebenzi.
Umqondo we-barometer enjalo "waphonsa" umngani. Uthe lokho kunyatheliswa okunjalo ngeminyaka yama-1980 ebhalwe iphephabhuku "uchwepheshe osemusha". Angitholanga le ndatshana, ngenze konke kusuka emazwini omngane. Kepha kwavela, ngokungathandeki ngokwanele, into "esebenza ngokuphelele".
