Ubushushu beNdawo yombethe 101: Ukuqonda kunye nokubala le Metric enguNdoqo

Buthini ubushushu bendawo yoMbethe?

Xa kufikelelwa ekuqondeni imozulu nemozulu, zininzi izinto ekufuneka ziqwalaselwe. Enye yezona zinto zibalulekileyo liqondo lobushushu bombethe. Kodwa yintoni kanye kanye iqondo lobushushu bombethe, kwaye kutheni libaluleke kangaka? Esi sithuba seblogi siya kuphonononga iziseko zobushushu bombethe kwaye sichaze ukuba ingabalwa njani na.

Ukuqonda Ubushushu beNdawo yombethe

Kwinqanaba layo elisisiseko, iqondo lobushushu bombethe liqondo lobushushu apho umoya uthi uzaliswe ngumphunga wamanzi. Kuthetha ukuba xa umoya uphola ukuya kutsho kwinqanaba lombethe, awusakwazi ukubamba wonke umphunga wamanzi okhoyo kwaye omnye umphunga wamanzi uyajiya ube lulwelo. Yiyo ebangela ukuba kubekho umbethe emhlabeni nakweminye imiphezulu.

Izinto ezininzi zinokuchaphazela ubushushu bendawo yombethe, kubandakanya ubushushu, uxinzelelo kunye nokufuma. Njengoko iqondo lobushushu liyehla kwaye noxinzelelo lusanda, iqondo lobushushu lombethe nalo liyehla. Ngokufanayo, njengoko ukufuma okuhambelanayo kunyuka, iqondo lombethe liyanyuka.
Enye into ebalulekileyo ekufuneka iqwalaselwe kukuba iqondo lobushushu lendawo yombethe kunye nokufuma okunxulumeneyo zisondelelene. Xa ukufuma kuphezulu, iqondo lobushushu lombethe liphezulu. Xa ukufuma kuphantsi, iqondo lobushushu lombethe nalo liphantsi.

Ukubala Ubushushu beNdawo yombethe

Iindlela ezininzi zokulinganisa ubushushu bendawo yombethe ziquka i-psychrometers, i-hygrometers, kunye neemitha zendawo yombethe. Ezi zixhobo zisebenzisa iindlela ezahlukeneyo zokulinganisa ubushushu beqondo lombethe, kodwa zonke zibonelela ngeziphumo ezichanekileyo nezithembekileyo.
Ukongeza ekulinganiseni ubushushu beqondo lombethe, ingabalwa ngokusebenzisa iifomyula ezahlukeneyo. Eyona fomyula isetyenziswa ngokuqhelekileyo yiMagnus-Tetens formula, esekelwe kwiqondo lobushushu kunye nokufuma.

Kukwakho nezixhobo zokubala zobushushu zeqondo lombethe ezifumaneka kwi-intanethi ezinokusetyenziswa ukubala ngokukhawuleza nangokulula ubushushu bendawo yombethe.
Ukusetyenziswa kobushushu beNdawo yombethe

Iqondo lobushushu lendawo yombethe linoluhlu olubanzi lwezicelo kwiindawo ezahlukeneyo. Kuqikelelo lwemozulu, iqondo lobushushu lombethe limisela ukubakho kwenkungu kunye nombethe.

Kwiinkqubo zoshishino, isetyenziselwa ukulawula iimeko zenkqubo ukukhusela ukubola kunye nezinye iingxaki.

Kwiinkqubo zeHVAC,iqondo lobushushu bombethe liqinisekisa ukuba umoya ongaphakathi kwizakhiwo ukhululekile kwaye kukhuselekile ukuphefumla. Kwaye kwezolimo, ubushushu bombethe busetyenziswa ukuqikelela isivuno sezityalo kunye nokuthintela izifo.

Ngokwenyani, i-HENGKO inezinyeUbushushu beNdawo yombethe kunye nenzwa yokufuma, inokudibana nenye yeqondo lakho lombethe lokujonga ubushushu kunye novavanyo.

Enye inkalo ebalulekileyo yobushushu bombethe bubudlelwane bayo nentuthuzelo kunye nempilo. Xa ubushushu beqondo lombethe buphezulu, umoya unokuziva uxinene kwaye ufumile, nto leyo esenokungakhululeki ebantwini ize ikhokelele ekunyukeni kwamaqondo okungunda nokungunda. Kwelinye icala, xa ubushushu bombethe buphantsi, umoya unokuziva womile, nto leyo ekhokelela eluswini olomileyo neengxaki zokuphefumla.

Enye indlela yokulawula ubushushu beqondo lombethe ngaphakathi kwizakhiwo kukusebenzisa izinto zokukhupha amanzi. Ezi zixhobo zisusa ukufuma emoyeni, zehlise iqondo lombethe, kwaye ziphucule umgangatho womoya wangaphakathi. Ukongeza, kufuneka ulawule ubushushu bendawo yombethe kwiinkqubo zeHVAC ngokuhlengahlengisa iqondo lobushushu, ukufuma okunxulumeneyo, kunye nomoya.

Kwiinkqubo zoshishino, iqondo lobushushu lombethe libalulekile ekusebenzeni izixhobo ezininzi kunye neenkqubo. Umzekelo, kwimibhobho yerhasi yendalo, ubushushu bombethe kufuneka bube ngaphantsi komgangatho othile ukuthintela ukubunjwa kwe-hydrates, enokuthintela umbhobho. Ngokufanayo, ubushushu bombethe kufuneka bube sezantsi ngokwaneleyo kwiinkqubo zesikhenkcisi ukuthintela ukujiya kunye nokwakheka komkhenkce kwiikhoyili.

Kwezolimo,iqondo lombethe lisetyenziselwa ukuqikelela isivuno sezityalo kunye nokuthintela izifo. Amaqondo aphezulu ombethe angakhokelela kuxinzelelo lwezifo, ngelixa amaqondo obushushu asezantsi anganciphisa izivuno zezityalo. Ngokuqonda iqondo lobushushu bombethe, abalimi banokwenza izigqibo ezingcono malunga namaxesha okulima nawokuvuna kwaye basebenzise izitshabalalisi kunye namanye amanyathelo okukhusela izityalo zabo.

Ubushushu beqondo lombethe sisixhobo esibalulekileyo sokuqonda imozulu kunye nemozulu kunye nokwenza izigqibo ezizizo kwiinkalo ezininzi ezahlukeneyo. Nokuba ungumbikezeli wemozulu, umsebenzi wefektri,Igcisa leHVAC, okanye umlimi, ukuqonda iqondo lobushushu bombethe kubalulekile ukuzigcina wena nabanye nikhuselekile kwaye nisempilweni kwaye nikhusela okusingqongileyo.

Ukuqukumbela

Ubushushu beqondo lombethe yeyona nto iphambili ekuqondeni imozulu kunye nemozulu. Ngokulinganisa kunye nokubala iqondo lokushisa lombethe, sinokuziqonda ngcono iimeko ezichaphazela ubomi bethu bemihla ngemihla. Nokuba ungumbikezeli wemozulu, umsebenzi wefektri, igcisa le-HVAC, okanye umfama, ukuqonda ubushushu beqondo lombethe kubalulekile ukuze wenze izigqibo ezizizo kwaye uzigcine ukhuselekile kunye nabanye.
Ukuqukumbela, iqondo lobushushu bendawo yeDew libalulekile ukuqondwa nokulinganisa. Isetyenziswa kwizicelo ezahlukeneyo kwaye ingabalwa kusetyenziswa iindlela ezahlukeneyo, kubandakanywa iifomula kunye nezibali zokubala kwi-intanethi. Ngolwazi lobushushu beqondo lombethe, unokuqikelela ngcono iimeko zemozulu, uphucule iinkqubo zamashishini kwaye wenze izigqibo ezingcono kwimveliso yezolimo.

Imibuzo eNxulumeneyo malunga neTemperature yoMbethe

1. Yintoni iqondo lobushushu bombethe?

Ubushushu bendawo yombethe kuxa umoya ugcwala ngumphunga wamanzi, kwaye kwenzeka ukujiya. Imele iqondo lobushushu apho ukufuma okusemoyeni kuya kuqala ukujiya kube yimo engamanzi.

2. Lilinganiswa njani iqondo lobushushu lendawo yombethe?

Ubushushu bendawo yombethe bulinganiswa kusetyenziswa i-psychrometer, isixhobo esikala ubushushu bomoya kunye nokufuma okunxulumeneyo. Usebenzisa iequations kunye neetafile, ungabala ubushushu beqondo lombethe ukusuka kwiqondo lobushushu kunye nemilinganiselo yokufuma.

3. Yintoni umahluko phakathi kweqondo lombethe kunye nokufuma okunxulumeneyo?

Ukufuma okunxulumeneyo ngumlinganiselo wobungakanani bokufuma emoyeni ukuya kowona mlinganiselo mkhulu wokufuma umoya onokuwubamba kwiqondo lobushushu obunikiweyo. Iqondo lobushushu lendawo yombethe kuxa umoya ugcwala kukufuma, kwaye kwenzeka ukujiya. Ngelixa zihlobene, zinika ulwazi olwahlukileyo malunga nokufuma komoya.

4. Kutheni iqondo lombethe libalulekile?

Ubushushu bendawo yombethe bubalulekile kuba bulinganisa isiqulatho sokufuma komoya kwaye sinika ulwazi malunga nokuba nokwenzeka kokujiya kunye nokukhula kokungunda. Ikwabalulekile kwezolimo, i-meteorology, kunye ne-HVAC, njengoko ichaphazela amanqanaba okonwaba kwaye inokuchaphazela izixhobo kunye nezityalo.

5. Iqondo lobushushu libuchaphazela njani ubushushu bendawo yombethe?

Njengoko iqondo lobushushu lincipha, umlinganiselo wokufuma umoya onokuwubamba uyehla. Ngenxa yoko, iqondo lokushisa lombethe liya kuncipha. Kuthetha ukuba ukufuma okuhambelanayo kuya kwanda njengoko iqondo lobushushu lihla, kwaye kukho ithuba elikhulu lokunyuka.

6. Ingaba ukufuma kuchaphazela njani iqondo lobushushu kwindawo yombethe?

Njengoko ukufuma okunxulumene noko kunyuka, iqondo lobushushu lombethe nalo liya kwanda. Kuthetha ukuba njengoko umoya ukhula ngakumbi kukufuma, amathuba okuba ne-condensation ayanda.

7. Utshintsha njani ubushushu bombethe xa unomphakamo?

Njengoko umphakamo usanda, iqondo lobushushu lombethe liyehla. Uxinzelelo lomoya luyehla ngokuphakama, lubangela ukuba umoya ubambe ukufuma okuncinci.

8. Iqondo lobushushu elibonisa umbethe lahluka njani ngokwexesha lonyaka?

Iqondo lobushushu lendawo yombethe linokwahluka kakhulu ngokwexesha lonyaka, njengoko liphenjelelwa liqondo lobushushu kunye nokufuma. Ehlotyeni, amaqondo ombethe adla ngokuba phezulu ngenxa yobushushu obuphezulu kunye nokunyuka kokufuma emoyeni. Ebusika, amaqondo ombethe ahlala esezantsi ngenxa yobushushu obusezantsi kunye nokufuma.

9. Ubushushu bubuchaphazela njani ubomi babantu?

Ubushushu bendawo yombethe yinto ebalulekileyo ekumiseleni amanqanaba okuthuthuzela komntu, njengoko kuchaphazela ukufuma komoya. Xa iqondo lombethe liphezulu, umoya unokufuma kwaye uncangathi, lo gama amaqondo obushushu asezantsi anokukhokelela kumoya owomileyo, okhululekileyo.

10. Ubushushu bendawo yombethe buzichaphazela njani izixhobo kunye noomatshini?

Amaqondo obushushu aphezulu ombethe angabangela ukujiya kwezixhobo noomatshini, nto leyo enokubangela umhlwa kunye nomhlwa. Ubushushu bendawo yombethe buhlala bujongwa kwi-HVAC nakwimizi-mveliso yokuvelisa amandla ukuthintela umonakalo wesixhobo.

11. Iqondo lobushushu elibonisa umbethe lizichaphazela njani izityalo?

Amaqondo obushushu aphezulu ombethe angabangela ukufuma komoya okwandisiweyo, okukhokelela ekukhuleni kokungunda kunye neminye imiba enxulumene nokufuma kwezityalo. Ubushushu bendawo yombethe buhlala bujongwa kwezolimo ukunceda ukuqinisekisa ngezona meko zintle zokukhula kwezityalo.

12.Izinga lobushushu elibonisa umbethe lizichaphazela njani iimeko zemozulu?

Ubushushu bendawo yombethe bubalulekile ekwenzeni inkungu, amafu, kunye nemvula. Njengoko ubushushu beqondo lombethe bunyuka, amathuba okujiya kunye nokwakheka kweemeko zemeteorological nawo ayanda.

Usenayo nayiphi na imibuzo malunga nobushushu beNdawo yombethe, wamkelekile ukuba uqhagamshelane nathi nge-imeyileka@hengko.com, siya kuthumela umva ngokukhawuleza kwiiyure ezingama-24.