Imba Inoda Kuvharwa Nemhepo Kuti MVHR Ishande Nemazvo?

Paunenge uchikurukura nezve heat recovery ventilation (HRV) masisitimu, anozivikanwawo seMVHR (Mechanical Ventilation with Heat Recovery), mubvunzo mumwe wakajairika unomuka: Imba inoda kusapinda mhepo here kuti MVHR ishande zvakanaka? Mhinduro pfupi ndeye hongu-kusapinda mhepo kwakakosha pakuwedzera kushanda kwezvose zviri zviviri kupisa kudzoreredza mhepo uye chikamu chayo chepakati, recuperator. Ngationgorore kuti nei izvi zvakakosha uye kuti zvinokanganisa sei kuita kwesimba remba yako.

Iyo MVHR sisitimu inotsamira pane recuperator kuendesa kupisa kubva kumhepo yakare inobuda kuenda kumhepo itsva inopinda. Iyi nzira inoderedza kupera kwesimba nekuchengetedza tembiricha yemukati pasina kunyanya kutsamira pakudziisa kana kutonhodza masisitimu. Zvisinei, kana chivakwa chisina mhepo, madhiramu asingadzoreki anobvumira mhepo ine conditioned kuti ibude uku ichirega mweya wekunze usina kusefa uchipinda. Izvi zvinodzikisira kudzoreredza kudzoreredza kufefetera hurongwa hwechinangwa, sezvo recuperator ichinetseka kuchengetedza kupisa kwemafuta mukati kusingaenderane kuyerera kwemhepo.

Kuti iyo MVHR setup ishande nemazvo, mazinga ekudonha kwemhepo anofanirwa kudzikiswa. Chivako chakavharwa zvakanaka chinovimbisa kuti kufefetedza kwese kunoitika kuburikidza nerecuperator, kuchibvumira kuti idzore kusvika 90% yekupisa kunobuda. Mukupesana, imba inobvinza inomanikidza kupisa kudzoreredza kufefetera unit kushanda nesimba, kuwedzera mashandisiro esimba uye kupfeka pane recuperator. Nokufamba kwenguva, izvi zvinoderedza hupenyu hwehurongwa uye zvinokwidza mari yekugadzirisa.

Uyezve, kusapinda mhepo kunosimudzira kunaka kwemweya wemukati ne enkuve nechokwadi chekuti kufefetera kwese kunosefa kuburikidza neMVHR system. Pasina iyo, zvinhu zvinosvibisa zvakaita seguruva, mukume, kana kuti radon zvinogona kupfuura nomuchina wokunaya, zvichikanganisa utano nenyaradzo. Mazuva ano kupisa kudzoreredza kufefetera madhizaini anowanzo batanidza humidity control uye particulate mafirita, asi aya maficha anongoshanda chete kana mafambiro emhepo akanyatso batwa.

Mukupedzisa, nepo masisitimu eMVHR achigona kushanda muhunyanzvi muzvivakwa, kuita kwavo uye kudhura-kunodonha pasina kuvakwa kwemhepo. Kuisa mari mukuchengetedza kwakaringana uye kuisa chisimbiso kunovimbisa kuti recuperator yako ishande sezvakarongedzerwa, kuendesa kuchengetedza kwenguva refu uye nharaunda yekugara ine hutano. Kunyangwe kugadziridza imba yechikuru kana kugadzira itsva, koshesa kusapinda mhepo kuti uvhure mukana wakazara wekufemesa kupisa.