Yintoni iNkqubo yokuBuyiselwa kokuPhumelela kwaMandla?

Ukuba ujonge ukonyusa umoya wendlu yakho ngelixa unyusa ukusebenza kakuhle kwamandla, unokuba ufumene igama elithi “INkqubo yokuBuyiselwa koMbane woMbane” (ERVS). Kodwa yintoni kanye kanye i-ERVS, kwaye yohluke njani kwiNkqubo yokuBuyisela ukuPhumelela koBubushushu (HRVS)? Masingene kwiinkcukacha.

INkqubo yokuBuyiselwa komoya wokuBuyiselwa komoya yinkqubo yokungenisa umoya ephucukileyo eyenzelwe ukutshintshisa umoya wangaphakathi wangaphakathi nomoya omtsha wangaphandle ngelixa ufumana amandla kumoya ophumayo. Le nkqubo inceda ukugcina induduzo yangaphakathi kunye nomgangatho womoya ngelixa unciphisa ukulahlekelwa kwamandla. Ngokungafaniyo ne-HRVS, eyona nto ibuyisela ubushushu obufanelekileyo (ubushushu), i-ERVS inokubuyisela ubushushu obubambekayo kunye nobubambekayo (ukufuma).

Ubuhle be-ERVS buxhomekeke ekukwazini ukuziqhelanisa neemeko ezahlukeneyo zemozulu. Kwiimozulu ezibandayo, ihambisa ubushushu ukusuka kumoya ophumayo ukuya kumoya ongenayo, okufana ne-HRVS. Nangona kunjalo, kwimozulu efudumeleyo, efumileyo, inokuphinda ibuyise ukufuma, inciphise imfuno yokukhutshwa kwamanzi kunye nokuphucula intuthuzelo yangaphakathi.

Ukufakela iSistim yokuBuyiselwa koMbane kwikhaya lakho kunokubonelela ngeenzuzo ezininzi. Iqinisekisa ukunikezelwa ngokuqhubekayo komoya omtsha, ukunciphisa umngcipheko wokungcola komoya wangaphakathi kunye nokuphucula umgangatho womoya jikelele. Ukongezelela, ngokubuyisela amandla kumoya ophumayo, i-ERVS inokunciphisa kakhulu iindleko zokufudumeza kunye nokupholisa, okwenza ikhaya lakho libe namandla ngakumbi.

Ngokuthelekisa, aInkqubo yoBuyiselo komoya woBushushuiyafana nomsebenzi kodwa ijolise ikakhulu ekubuyiseni ubushushu. Ngelixa i-HRVS isebenza kakhulu kwiindawo ezibandayo, ayinakubonelela ngenqanaba elifanayo lolawulo lokufuma njenge-ERVS kwiimozulu ezishushu.

Ukuqukumbela, iSistim yokuBuyisela ukuVela iVentilation sisisombululo esiguquguqukayo nesisebenzayo sokungenisa umoya esinokuphucula intuthuzelo yekhaya lakho, umgangatho womoya, kunye nokusebenza kakuhle kwamandla. Nokuba ujonge ukunciphisa iindleko zamandla okanye ukuphucula umgangatho womoya wangaphakathi, i-ERVS ifanele ukuqwalaselwa. Kwaye abo bakwiimozulu ezinobushushu obubalulekileyo kunye nokuguquguquka kokufuma, izibonelelo ze-ERVS ngaphezulu kwe-HRVS zinokuchazwa ngakumbi.