Ibintu 10 bigena imikorere ya sisitemu yo kuvoma

     AIRHEAD: Urashobora kuvuga wizeye ko uburyo bwo gutunganya imiyoboro ikora neza niba umwuka wapimwe wapimwe ari ± 10% yimyuka yabazwe.
Imiyoboro yo mu kirere ni kimwe mu bintu by'ingenzi bigize sisitemu yo guhumeka no guhumeka. Sisitemu yo hejuru ya HVAC Sisitemu yerekana ko ibintu 10 bifatanyiriza hamwe kumenya imikorere yimiyoboro. Niba kimwe muri ibyo bintu cyirengagijwe, sisitemu ya HVAC yose ntishobora gutanga ihumure nuburyo bwiza utegereje kubakiriya bawe. Reka turebere hamwe uburyo ibi bintu bigena imikorere ya sisitemu ya ducte nuburyo bwo kwemeza ko aribyo.
Abafana b'imbere (blowers) niho ibiranga imiyoboro yumuyaga bitangirira. Igena ingano yumwuka ushobora kuzenguruka unyuze mu muyoboro. Niba ingano yumuyoboro ari nto cyane cyangwa yashizwemo nabi, umufana ntashobora gutanga umwuka ukenewe kuri sisitemu.
Kugirango umenye neza ko abafana bakomeye bihagije kugirango bahindure sisitemu isabwa yo mu kirere, ugomba kwifashisha imbonerahamwe y’abafana. Aya makuru arashobora kuboneka mubisanzwe amabwiriza yo kwishyiriraho cyangwa amakuru ya tekiniki. Raba kuri yo kugirango umenye neza ko umufana ashobora gutsinda imbaraga zo guhumeka ikirere cyangwa kugabanuka k'umuvuduko hejuru ya coil, muyungurura n'imiyoboro. Uzatangazwa nibyo ushobora kwigira kumakuru yibikoresho.
Imbere yimbere hamwe nuyungurura ikirere nibintu bibiri byingenzi bigize sisitemu umufana agomba kunyuramo umwuka. Kurwanya umwuka wacyo bigira ingaruka kumikorere yumuyoboro. Niba bikabije, birashobora kugabanya cyane umwuka wumwuka mbere yuko uva mubice bihumeka.
Urashobora kugabanya amahirwe yo gukata ibishishwa hamwe nayunguruzo ukora akazi gato mbere. Reba amakuru yuwakoze ibicuruzwa hanyuma uhitemo igiceri cyo murugo kizatanga umwuka ukenewe hamwe nigabanuka ryumuvuduko muke iyo utose. Hitamo akayunguruzo ko mu kirere gahuza ubuzima bwabakiriya bawe nisuku mugihe ukomeje kugabanuka kwumuvuduko muke.
Kugirango ngufashe gupima neza akayunguruzo kawe, ndashaka gutanga igitekerezo cyikigo cyigihugu gihumuriza (NCI) "Gahunda yo Kungurura". Niba ushaka kopi ya PDF nyamuneka unyohereze icyifuzo cya imeri.
Igishushanyo mbonera gikwiye nicyo shingiro ryo gushiraho imiyoboro. Nibyo umuyoboro washyizweho uzaba umeze niba ibice byose bihuye nkuko byari byitezwe. Niba igishushanyo kitari cyo guhera, imikorere yimiyoboro (hamwe na sisitemu yose ya HVAC) irashobora kubabazwa no gutanga umwuka mubi.
Abanyamwuga benshi mu nganda zacu bibwira ko igishushanyo mbonera gikwiye gihwanye n’imikorere ya sisitemu, ariko siko bimeze. Kugirango umenye neza ko inzira yawe yogushushanya ikora neza, uko yaba imeze kose, ugomba gupima umwuka wukuri wa sisitemu yo kubaka. Niba umuyaga wapimwe ari ± 10% yumuyaga wabazwe, urashobora kuvuga wizeye ko uburyo bwo kubara imiyoboro ikora.
Ikindi gitekerezwaho kireba igishushanyo mbonera. Imivurungano ikabije kubera imiyoboro idateguwe neza igabanya umwuka mwiza kandi byongera imbaraga umufana agomba gutsinda.
Ibikoresho byo mu kirere bigomba gutanga buhoro buhoro kandi bikuraho neza umwuka. Irinde impinduka zikarishye kandi zigabanya imiyoboro kugirango utezimbere imikorere yabo. Incamake muri make ya ACCA Handbook D izagufasha guhitamo ibice bikwiye bizakora neza. Ibikoresho bifite uburebure buke buringaniye bitanga uburyo bwiza bwo gutanga ikirere.
Sisitemu yuzuye izakomeza umwuka uzenguruka umuyaga imbere. Imiyoboro yamenetse irashobora gutesha agaciro imikorere ya sisitemu kandi igatera ibibazo bitandukanye, harimo ibibazo byumutekano wa IAQ na CO, no kugabanya imikorere ya sisitemu.
Kubworoshye, uburyo ubwo aribwo bwose bwo guhuza imashini bugomba gufungwa. Putty ikora neza mugihe nta mpamvu yo guhindagura imiyoboro, nk'umuyoboro cyangwa umuyoboro w'amazi. Niba hari ikintu cyihishe inyuma yubukanishi bushobora gusaba gusanwa mugihe kizaza, nkigiceri cyimbere, koresha kashe ikurwaho byoroshye. Ntugahambire akazi kumurongo wibikoresho byo guhumeka.
Umwuka umaze kuba mu muyoboro, ukeneye uburyo bwo kubigenzura. Volumetric dampers igufasha kugenzura inzira yumwuka kandi ni ingenzi kumikorere myiza ya sisitemu. Sisitemu idafite ibyuma byinshi byemerera umwuka gukurikira inzira yuburwanya.
Kubwamahirwe make, abashushanya benshi batekereza ko ibyo bikoresho bitari ngombwa kandi ubikure mubikoresho byinshi byamazi. Inzira nziza yo gukora ibi nukuyinjiza mubitangwa no kugarura amashami yimyanda kugirango ubashe kuringaniza umwuka winjira mubyumba cyangwa hanze.
Kugeza ubu, twibanze gusa ku kirere. Ubushyuhe nubundi buryo bwo gukora sisitemu yo gukora idakwiye kwirengagizwa. Imiyoboro yo mu kirere idafite insulasiyo ntishobora gutanga ubushyuhe bukenewe cyangwa gukonjesha mu byumba bikonjesha.
Imiyoboro yimyanda ikomeza ubushyuhe bwumwuka imbere yumuyoboro kuburyo ubushyuhe bwo gusohoka bwikigo bwegereye ibyo umuguzi azumva kuri cheque.
Gukingira gushyirwaho nabi cyangwa bifite agaciro ka R ntibizarinda gutakaza ubushyuhe mumiyoboro. Niba itandukaniro ryubushyuhe riri hagati yubushyuhe bwo gusohoka nubushyuhe bwo hejuru bwikirere burenze 3 ° F, hashobora gukenerwa iyindi miyoboro.
Kugaburira ibitabo no gusubiza grilles ni igice gikunze kwirengagizwa cyimikorere ya sisitemu yo gukoresha amazi. Mubisanzwe abashushanya bakoresha rejisitiri zihenze cyane na grilles. Abantu benshi batekereza ko intego yabo yonyine ari ugufunga gufungura ibintu bitangwa no kugaruka, ariko bakora byinshi.
Igitabo gitanga kugenzura kugenzura no kuvanga umwuka wumuyaga mubyumba. Gusubira mu kirere grilles ntabwo bigira ingaruka kumyuka, ariko ni ngombwa mubijyanye n urusaku. Menya neza ko badasetsa cyangwa ngo baririmbe mugihe abafana biruka. Reba amakuru yumushinga wogukora hanyuma uhitemo igitabo gikwiranye neza nu kirere hamwe nicyumba wifuza kugenzura.
Impinduka nini muguhitamo imikorere ya sisitemu yo kuvoma nuburyo imiyoboro yashizwemo. Ndetse na sisitemu nziza irashobora kunanirwa iyo yashizwemo nabi.
Itondere kubisobanuro birambuye hamwe na gahunda nkeya bigenda inzira ndende yo kubona tekinike nziza yo kwishyiriraho. Abantu bazatangara nibabona umubare wimyuka ishobora kuboneka mugutobora byoroshye mugukuraho gusa intoki zirenze urugero hamwe na kinks hanyuma ukongeramo hanger. Reflex reaction nuko ibicuruzwa ari amakosa, ntabwo ushyira mugukoresha. Ibi bituzanira ku kintu cya cumi.
Kugirango ushushanye neza igishushanyo mbonera no gushyiraho sisitemu yo kuvoma, igomba kugenzurwa. Ibi bikorwa mugereranya amakuru yubushakashatsi hamwe namakuru apimye nyuma ya sisitemu imaze gushyirwaho. Ibipimo by'icyumba cyo mu cyumba cya buri cyumba mu byumba bisabwa hamwe no guhindura ubushyuhe mu miyoboro ni byo bipimo bibiri by'ingenzi bigomba gukusanywa. Koresha kugirango umenye umubare wa BTU zagejejwe ku nyubako no kugenzura ko ibishushanyo byujujwe.
Ibi birashobora kukugarukira niba wishingikirije kuburyo bwawe bwo gushushanya, ukeka ko sisitemu yitwara nkuko byari byitezwe. Gutakaza ubushyuhe / kunguka, guhitamo ibikoresho no kubara ibishushanyo mbonera ntabwo bigamije kwemeza imikorere - ntabwo bivuye murwego. Ahubwo, koresha nk'intego zo gupima umurima wa sisitemu zashyizweho.
Hatabayeho kubungabunga, imikorere ya sisitemu yawe yo gutemba izagabanuka mugihe runaka. Reba uburyo kwangiza imiyoboro yumuyaga ituruka kuri sofa cyangwa insinga zumusore zegamiye kurukuta rwuruhande bihungabanya umwuka-ubibona ute?
Tangira gupima no kwandika igitutu cyawe gihamye kuri buri guhamagarwa. Nyuma yo kugenzura ko sisitemu y'amazi ikora neza, iyi ntambwe itera igufasha gukurikirana impinduka zose. Ibi biragufasha kuguma uhujwe numuyoboro kandi biguha gusobanukirwa neza nibibazo bitesha agaciro imikorere ya sisitemu yawe.
Ubu buryo bwo hejuru bwo kureba uburyo ibi bintu 10 bikorana kugirango hamenyekane imikorere ya sisitemu y'imiyoboro igamije kugutera gutekereza.
Ibaze ubunyangamugayo: muri ibi bintu urimo kwitondera, kandi ni ikihe ugomba kwitondera?
Kora kuri ibi bintu byamazi umwe umwe hanyuma uzagenda uhinduka umugurisha mugufi. Shyira mubikorwa byawe uzabona ibisubizo ntawundi ushobora guhuza.
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David Richardson ni Umushinga Utegura integanyanyigisho akaba n'Umwigisha w'inganda HVAC mu kigo cy'igihugu gishinzwe ihumure, Inc. (NCI). NCI kabuhariwe mu mahugurwa yo kunoza, gupima no kugenzura imikorere ya HVAC ninyubako.
        If you are an HVAC contractor or technician and would like to learn more about high precision pressure measurement, please contact Richardson at davidr@ncihvac.com. The NCI website, www.nationalcomfortinstitute.com, offers many free technical articles and downloads to help you grow professionally and strengthen your company.
Ibirimo Biterwa inkunga ni igice cyihariye cyishyuwe aho amasosiyete yinganda atanga ubuziranenge bwo hejuru, butabogamye, butari ubucuruzi kubintu bishishikaje abumva amakuru ya ACHR. Ibintu byose byatewe inkunga bitangwa namasosiyete yamamaza. Ushishikajwe no kwitabira igice cyatewe inkunga? Menyesha uwuserukira.
Kubisabwa Muri uru rubuga, tuziga kubyerekeye ibishya bigezweho kuri firigo ya R-290 nuburyo bizagira ingaruka ku nganda za HVACR.