Ukudityaniswa kwamanzi-ukuya{1}}kwiyunithi yesitshintshi sobushushu bamanzi
Amanzi-ukuya{1}}isixhobo sokutshintsha ubushushu sisixhobo esisetyenziselwa ukutshintshisa ubushushu phakathi kwamanzi namanzi, sisebenza kumgaqo wokuqhuba ubushushu. Ngokuyintloko iqulathe umtshintshi wobushushu, impompo ejikelezayo, impompo yonikezelo lwamanzi, isihluzo, ivalve elawulayo, izinzwa, kunye nenkqubo yokulawula. Amanzi ashushu obushushu aphezulu ({5}}amanzi ashushu kwicala eliphambili) ahambisa ubushushu kubushushu obuphantsi{6}}amanzi ashushu aphantsi (okwesibini{7}}ukunyusa ubushushu ngaphakathi kwamanzi, ubushushu bokutshintshanisa ubushushu phakathi kwamanzi nobushushu obuphantsi okwesibini -kwicala lobushushu bamanzi ashushu ukuhlangabezana nokufudumeza komsebenzisi okanye ezinye iimfuno zobushushu. Ngexesha lale nkqubo, icala eliphambili{10}}lobushushu bamanzi ashushu liyehla ngelixa iqondo lesibini lamanzi ashushu linyuka, lifumana ukudluliselwa kobushushu kunye nokusetyenziswa.
Ukwakheka kweyunithi yomtshintshisi wobushushu:
Licandelo eliphambili leiyunithi yokutshintshisa ubushushu. Eziqhelekileyo ziquka i-plate heat exchangers, i-shell kunye ne-tube heat exchangers, njl.Ii-Plate zokutshintshiselana kobushushu zineenzuzo zokugqithiswa kobushushu obuphezulu, ubume be-compact kunye neenyawo ezincinci; igobolondo kunye ne-tube yokutshintshiselana kobushushu baneempawu zokumelana noxinzelelo oluphezulu kunye nomthamo omkhulu wokucubungula.
Isetyenziselwa ukukhuthaza ukujikeleza kwamanzi kumacala aphambili kunye nesibini, ukwenzela ukuba amanzi ashushu aqhube ngokuqhubekayo kwinkqubo kwaye aqinisekise ukutshintshwa kobushushu obuqhubekayo.
Xa umgangatho wamanzi kwinkqubo yehla ngenxa yokuvuza okanye ezinye izizathu, ipompo yokuzalisa amanzi iya kongeza ngokuzenzekelayo amanzi kwinkqubo yokugcina ukusebenza ngokuqhelekileyo kwenkqubo.
Ifakwe kumbhobho, isetyenziselwa ukucoca ukungcola, iinqununu, njl njl emanzini ukuze zibathintele ekungeneni kwi-heat exchanger kunye nezinye izixhobo ukuphepha ukuvala kunye nokugqoka.
Iquka ii-valve zokulawula ukuhamba, ii-valve zokulawula uxinzelelo, njl., ezisetyenziselwa ukulungelelanisa ukuhamba kunye noxinzelelo kumacala aphambili kunye nesibini ukuphumeza ukulawulwa kweqondo lokushisa kunye nokusebenza ngokuzinzile kwenkqubo.
Eyona nto iphambili ibandakanya i-sensor sensors, i-pressure sensors, njl., ezisetyenziselwa ukubeka iliso kwiqondo lokushisa kunye neeparitha zoxinzelelo kwinkqubo ngexesha langempela kwaye udlulise izibonakaliso kwinkqubo yokulawula.
Ngokwemiqondiso eqokelelwe ngababonisi, ipompo yokujikeleza, impompo yokubonelela ngamanzi, i-valve elawulayo kunye nezinye izixhobo zilawulwa ukufezekisa ukusebenza okuzenzekelayo kunye nokuqinisekisa ukusebenza okukhuselekileyo kunye nokuzinza kweyunithi yokutshintsha ubushushu.
Uluhlu lwezicelo zeeyunithi zokutshintsha ubushushu beHVAC lubanzi kakhulu. Kuthungelwano lokufudumeza oluphakathi edolophini,amanzi-ukuya{1}}iiyunithi zokutshintsha ubushushu bamanziguqula -ubushushu obuphezulu bamanzi ashushu aveliswa zizixhobo zamandla obushushu okanye amagumbi ebhoyila abe ngasezantsi{1}}amanzi ashushu ashushu afanele abasebenzisi, kwaye awathuthe kwiindawo zokuhlala ezahlukeneyo, izakhiwo zorhwebo kunye namashishini emizi-mveliso ukuhlangabezana neemfuno zokufudumeza zasebusika kunye neemfuno zamanzi ashushu asekhaya. amanzi-ukuya{4}}izixhobo zokutshintsha ubushushu bamanzi zinokuguqula{5}}ubushushu obuphezulu bamanzi abe ngamanzi ashushu ahlangabezana neemfuno zenkqubo yokuvelisa, ukunika inkxaso yobushushu kwinkqubo yokuvelisa.