Ukuba awuyithandi iingubo ezifakwe kwivumba lekhitshi, ukuba awuyithandi ukutshisa kunye neendonga kwiindawo zokugcoba, kwaye ukuba uthanda ukucoceka nokuhlambulula - i-hood kufuneka iqhutywe ngokukhawuleza kwikhishini lakho.
Thatha ukukhethwa kwehood akufanele kubekho uxanduva ngaphantsi kokukhetha isitya okanye isiqandisisi.
Ukucinga malunga nendlela yokukhetha ikhibhodi efanelekileyo yekhitshini yekhitshi yakho, okokuqala ugqibe ukuba luhlobo luni lokusebenza le sixhobo ifanele.
Umcocisi womoya ocwangcisa umoya usetyenziswe ngomoya ngaphezulu kwesitofu, ukuwukrazula kwisithuba esiphezulu kwesitofu kwaye udlula kwifayile ekhethekileyo, aze abuyisele kwigumbi, oko kukuthi, isebenza kwimodi yokubuya.
I-extract, eququzelela ukuphelisa umoya ekhitshini, iphinda ifake umoya phezu kwesitofu, kodwa iphinde iphhoswe kwinkqubo yokuphuphuma umoya ngokusebenzisa i-air drive. Ukuba ukhethe lolu hlobo lwe-hood, qaphela ubungakanani kunye nendawo yendawo yokucima umoya kunye ne-ductwork ekhitshini lakho.
Izitshixo zeekhredithi zomoya zingasebenzi kakuhle. Izihlungi ezifana nezicatshulwa ziyakwazi ukukhusela iikhikhsi kwi-soot, kodwa ngefowuni ayinzima ngokuphumelelayo. Kufuneka ukuba uyeke kulolu hlobo lwesigodlo, ukuba unako ukukhupha umoya wendlu yakho encinci okanye awukho - oku kwenzeka kwizindlu zakudala. Nangona kunjalo, kule meko kunokwenzeka ukuxazulula umba ngamnye - ukulungiselela ekhitshini inkqubo yokukhupha umoya wokukhupha umoya kunye nokukhululwa komoya ngqo kwisitalato, kodwa oku kuya kufuna ixesha elininzi kunye nomgudu.
Kukho nawuphi na, ii-hoods eziqhelekileyo zikhetho kwaye zibiza, kwaye zilungele kwaye zisebenze. Iindleko zezixhobo ezinjalo ziyahluka ukusuka kwi-20 ukuya kwi-200 zama-$.
Emva koko, kufuneka ulungise umba kunye noyilo, kuba i-hood yamanje kufuneka ibonakale njengento yezinto zangaphakathi, njengefenitshala yekhitshi, iingubo okanye izibane. Unokuthi usetyenziso lwekhaya kunye nesakhiwo sokuhlobisa - ezimbini kwiyodwa. Khetha i-hood, ngokuqwalasela izinto ezisele zikhona ekhitshini kunye nefenitshala-kufuneka ivumelane nayo yonke indawo. Kunconywa ukuba ukhethe umbala kunye nesitayela se-hood, efana nokubonakala kompheki.
Ziziphi iintlobo zokukhetha? Abavelisi banikela uluhlu olubanzi lweplati kunye nedome, kunye neehoods ezikwakhelwe kuyo.
Nceda uqaphele ukuba phakathi kweendawo eziphathekayo, ininzi isebenza kwimodi yokubuya, kwaye ixhotywe ngefayile enye kuphela. Unokuba yikiti kunye necarbon elahlayo, kunye nezixhobo zesikrini zetsimbi. Izihlungi ezilahlayo ziya kufuneka zitshintshwe malunga neenyanga ezi-4-6. Ngokuqhelekileyo, ii-hoods eziphathekayo zixhotyiswe ngamanye amabhasi aphantsi.
Iifumba zeDome zithengiswa kwimarike kunye nemibala eyahlukahlukeneyo, ubukhulu kunye nemilo. Ezi zinto zidla ngokusebenza ngokukhupha umoya.
Nguwuphi ulawulo olukhethayo? Ingaba islayidi (esincinci), iqhosha kunye nokuthinta; Kukho imodeli eneepseudensensors - kwipaneli yokulawula ebonakala ngathi yichukumisi, kodwa eqinisweni phantsi kwamacinki afihliweyo ukutshintsha, ukwenzela ukuba ukusebenzisa ulawulo olunjalo kuya kuthatha ithintelo enye, kunye nemzamo. Iphaneli yokuchukumisa ibonakala ilungile kwaye iyasebenza - ngenxa yokungabikho kwemichiza kunye nokuphala, i-fat and dirt ayiyi kuqokelela kuyo. Kukulungele ukunyamekela.
Umlawuli wezinga lokulawula unamandla anokuba nezigaba eziliqela - ubukho balo buyimfuneko, kuba kukuvumela ukubeka amandla okufunayo, ukunciphisa iindleko zamandla nokunciphisa amanqanaba omsindo.
Ngoku kukho imodeli ebiza kakhulu ngee-hood kunye ne-remote control, kunye neenjini zokushisa ezibonelela "ukuphambili" ukulawula ukulawula amandla kunye nesikhathi sokusebenza kwendawo.
Ukuqwalasela uhlobo kunye negunya lokubuyiselwa kwesikrini - oku kunokuba luncedo kakhulu ukuba isitya singenakukhanya. I-backlight inokubonelela nge-bulb incandescent okanye ngaphezulu kwee-halogen bulbs zanamhlanje kwaye zibiza kakhulu; kutshanje kubonakala kunye nemodeli enhle kakhulu kwisitayela se-Hi-Tech, exhotyiswe ukukhanya kwe-LED. Xa ukhetha i-hood, cela ukuba kufumaneka njani ukuba iifowuni zokukhanya eziguquguqukayo ziza kubakho ukukhanya, njengoko kuya kufuneka kuthathelwe endaweni ethile ubuncinci ngamanye amaxesha nokuba nexesha elide.
Kwaye ngoku ncinane malunga namanani.
Okokuqala, sibala umkhiqizo we-hood oyifunayo. Imimiselo ye-SES idinga ukuhlaziywa emoyeni ekhishini ngamaxesha angama-12 ngeyure. Ngokusekelwe kule mfuneko kwaye ubale ukuba sinamandla kangakanani esiwafunayo.
Sandisa ukuphakama kwekhishini ngobubanzi bayo nobude, ukufumana ivolumu yegumbi. Ukuliphinda nge-12 kuya kukunika umkhiqizo we-hood, kulinganiswa ngamamitha eekhijitri ngeyure.
Ngoko, ukuba ubude bekhitshi bu-3 m, ububanzi buyi-4 m kwaye ubude buyi-2.5 m, uya kufuna i-hood ene-productivity ye-3х4х2,5х12 = 360 m3 / h.
Kodwa kungcono ukuzithengela ngendawo yokugcina amandla - xa kunokulungiswa ngokukhawuleza kwezidlo ezininzi ngexesha okanye iimveliso ezinomsindo oqinileyo, unokukhawuleza uhlaziye umoya ngokuguqula i-hood ngamandla onke, ngeli xesha usebenzise i-revs ephantsi.
Qinisekisa ubukhulu be-hood-ngokusekelwe kububanzi beplate, phantsi kwayo ekhethiweyo. I-hood iyanzila, iphakamileyo ingafakwa ngaphezulu kwesitofu. Ukuphakama okuphakanyisiweyo kwe-hood kuyinto 80 cm ngaphezulu kwesitofu segesi okanye 70 cm ngaphezulu kwesitofu sombane.
I-Optimum ye-slab kwi-60 cm iya kuba yintonga ephezulu ububanzi be-90 cm. Ngokubanzi, i-hood kufuneka ibe ubuncinci ngokubanzi kunobumba. Akusoloko i-hood enkulu ibonakala ilukhuni-isicombululo sesimanje senze ukuba ezi zixhobo zihle kwaye zihle.
Inqanaba lomsindo libalulekile: ngokubhekiselele kwinqanaba lezondlo zengxolo libhekwa likhululekile ukuya kwi-40 dB, kodwa kungcono ukuba kube ngaphantsi. Ukuthelekisa - ingxoxo ethulileyo yabantu inikeza ingxolo kwi-60 dB.
Ii-hood zigqityiwe ngeencitshu zombane zamancinci, ke qiniseka ukuba isiphumo siseduze nendawo yokufakelwa kwendawo. I-conduit esuka kwikhosi ukuya kwi-wind kufuneka ihambe kunye nenani elincinci lokujika ukuze lingalahleki ukusebenza kakuhle kwabo.
Yonke ebuza umbuzo wokukhetha indlela efanelekileyo yekhitshini, kukufanele ukukhumbule: khusela ii-hood ezincinci, kungcono ukuyeka ukuthenga ixesha elifutshane xa kungekho mali. Ngaphandle koko, usengozini yokufumana ifowuni esebenzayo ngokubonakalayo okungekho ixesha elide kwaye akuyi kubanika induduzo oyithengayo.