Ukufuma - omnye wemiba ephambili yokusingqongileyo echaphazela ukugcinwa kunye nokulungiswa kweentlobo ezahlukeneyo zempahla ekrwada kunye neemveliso ugqibile. Ngoko ke, imilinganiselo ukufuma yinkqubo sele ekwakhekeni. Okwangoku, oogqirha abaninzi Siyaleza ukugcina iqondo ukufuma nazo ekhaya, njengoko ufundo ukufuma ezashicelelwayo nezathi impilo-ntle, ingakumbi abantwana abaselula. Kucetyiswa ukuba ukugcina esi sicwangciso egumbini kwinqanaba 50-70%. Ukuze ubone ukufuma komoya usebenzisa isixhobo ezikhethekileyo - hygrometer okanye njengoko ibizwa ngokuba, lo hygrometer.
Hygrometers kuza kwiintlobo ezahlukeneyo, ezahluke umgaqo. A umahluko ezibambekayo, kwaye hygrometer iinwele hygrometer psychrometric. Kukho kwakhona zizixhobo, ogama umsebenzi isekelwe nokumisela ingongoma umbethe. Engundoqo kunye lisetyenziswe ngokuqhelekileyo ke hygrometer psychrometric. It ikuvumela ukuba umlinganiselo nje kuphela kwinqanaba ukufuma, kodwa iqondo lobushushu. hygrometer Psychrometric ukumisela i ukufuma isihlobo ekhulwini. Oku sisiseko apho isikali izidanga Iqinisekile kunye capillary ezimbini. Phantsi enye capillary ngelaphu isiphelo umsonto lusongelwe uvikivwa ibe igutyana yeglasi. Iselwa ukufuma phambi kokuba isigqibo wagalela amanzi. Scale hygrometer ke izidanga ngokwamazinga Celsius. Isikali isekelwe umahluko phakathi kobushushu lomoya eziboniswe 'owomileyo "kunye" ezimanzi "i capillary. hygrometer nganye psychrometric nayo mayixhotyiswe itafile apho umahluko ukufunda iqondo lobushushu wagqiba ukufuma isalamane.
Kuba yokulinganisa ukufuma of hygrometer lomoya psychrometric kusetwa tye kwinqanaba iliso kwindawo enjalo ukuba ukufunda awo oluchanileyo kakhulu, ngamanye amazwi, ukuba endhawini akazange bubushushu okanye eshukuma iindawo. Iselwa kuyimfuneko ukuba ugalele amanzi. Kufuneka uqinisekise ukuba umsonto ayikho wadibana ezindongeni iselwa. Emva koko kufuneka ulinde de umahluko ubushushu lusekiwe, kuya kuthatha imizuzu ngaphezu mathathu. Xa usebenzisa hygrometer kufuneka silumke kuba emithanjeni zenziwa zeglasi ojingayo lowanyathela.
Eyona ezininzi eziqhele ukusetyenziswa hygrometer psychrometric VIT-2. emzimbeni wayo yenziwe zeplastiki. Kwaye njengoko ulwelo ngaphakathi capillary yi toluene. Ukufuma yokulinganisa lebanga-20 - 90%, kunye nobushushu 20 - 40 0 C. Le hygrometer abe ngendleko ephantsi, lula umlinganiselo, ebanzi amaxabiso coverage ukufuma - eyikhethayo zikuyo. Kulungiselelwa iSingqinisiso ukufuma kwi obushushu asezantsi usebenzisa hygrometer VIT-1. Ivumela ukuqingqwa kuluhlu lobushushu ukususela-5 ukuya 25 0 C.
Hygrometer - isixhobo eziyimfuneko nje kuphela lemveliso kodwa kwiindawo zokuhlala kwakunye ukufuma kufuneka ibe phakathi kwemida eziqhelekileyo, kuba kome kakhulu zezulu kuchaphazela kakubi imeko inwebu yangaphakathi, ulusu, kwaye iphucula umgangatho fayini ezinokubangela namachiza okanye nezidlo yokusabela.