Makamuri asina mahwindo haana nzira yekubuda nayo mhepo yechisikigo—saka dhizaini yeHVAC inofanira kuita basa guru. Chinangwa chacho chiri nyore asi hachichinjiki: kupa mhepo yekunze inogoneka, kubvisa tsvina kuburikidza neutsi hunobuda, kuchengetedza hukama hwekumanikidzwa, kuchengetedza ruzha rwuchigamuchirwa, uye kuita zvese pasina kutambisa simba. Gwaro iri rinopa mashandiro anoshanda, akarongeka, anoenderana nekodhi yezvikwata zvezvivakwa, mainjiniya eMEP, uye makontrakita anoshanda munzvimbo dzemukati dzine mipata mishoma kana kuti isina façade.

"Zvakanaka" zvinoita sei:Mhepo yekunze neutsi zvinosangana nenzira yakagamuchirwa, hukama hwekumanikidzwa hunoyerwa (semuenzaniso, zvimbuzi zvisina kuvharwa nemakoridho), kusefa kunobata zvidimbu zvidiki pamasisitimu akadzokororwa, mashandiro eruzha, uye kudzora kunodzora kufamba kwemhepo zvichienderana nekugara kwevanhu—saka mashandiro acho anotevedzera zvinodiwa uye anodhura.

1) Tanga nepfungwa yekutanga: izvo zvinowanzo dikanwa nemakodhi nemazinga

Usati wasarudza michina, vhara nzira yekutevedzera mitemo woishandura kuita zvinangwa zvekufambiswa kwemhepo. Mapurojekiti mazhinji anowira pasi peimwe yenzira idzi:

• ASHRAE 62.1 (isiri yekugara):Shandisa nzira yekufema (VRP), iyo inosanganisa chikamu chevanhu nechikamu chepasi kuti uone mhepo yekunze. Shandisa mashandiro emhepo yekunze uye simbisa kushandiswa nekugadzirisa kwenzvimbo yako.
• EN 16798 (Europe):Nzira yekutanga inoshandisa mwero wekuyerera kwemhepo unoenderana nemunhu nenzvimbo ine mhando dzemhepo dziri mukati meimba. Chikamu II chinowanzo shandiswa kune zvisiri zvekugara (gara uchiongorora tafura yepamutemo yemhando yenzvimbo yako).
• Zvimbuzi/zvimbuzi:Nzvimbo zhinji dzinotaura mwero weutsi unobva pasi zvichienderana nenzvimbo. Gadzira utsi unobva pasi kuti urambe uine simba rakaderera kana tichienzanisa nenzvimbo dziri pedyo, uye chengetedza nzira yakatarwa yekufema nekugadzira.
• Kusefa (mhepo inotenderera):Chinhu chinowanzo shandiswa pakugadzirisa zvinhu zvisiri zvekugara iMERV 13 kana ISO 16890 ePM1 ≥50% apo mhepo inodzokororwa. Gara uchiongorora kuti mhepo iri kufamba sei uye ronga kuti firita iri kukwira sei.
• Ruzha:Usatore maacoustic sepfungwa yekutevera. Kumhanya kwemugero wemagetsi, kusarudza terminal, uye nzira yekudzora fan zvinokanganisa zvakananga mwero weruzha. Mahofisi mazhinji/makamuri emisangano anovavarira zvinangwa zveNC/RC zvakakodzera kushandiswa.

2) Shandura zvinodiwa kuita dhizaini: nhanho nhanho yekushanda

Danho 1 — Tsanangura nzvimbo yekugara uye verenga dhizaini yemhepo inoyerera

• Simbisa kuti mhepo inogara vanhu vakawanda sei uye kuti nguva yacho inoshanda sei. Verenga mhepo yekunze uchishandisa mwero wawakasarudza, wobva washandisa nzira yekudzivirira mhepo uye nzira dzekuchengetedza pazvinenge zvakakodzera. Kune nzvimbo dzine shanduko huru (semuenzaniso, makamuri emisangano), mhepo inodzorwa nezvinodiwa (DCV) inogona kuderedza simba uku ichichengetedza mhepo yemukati—kana masensa akawanikwa zvakanaka, akaongororwa, uye akajairwa.

Danho rechipiri — Sarudza topology chaiyo yesystem yenzvimbo yemukati

• Kune makamuri asina mahwindo,DOASzvakabatanidzwa nemayuniti ekupedzisira zvinowanzopa kudzora kuri nani kwemhepo yekunze uye hunyoro. Wedzera imweERV/HRVkuti uwane simba kubva mumhepo inobuda utsi uye kuderedza mari yekushandisa. Isa kukosha pakushanda kwakasimbiswa uye iva nechokwadi chekuti mudziyo wakasarudzwa unogona kusangana nemhepo inoyerera padanho rekunze rinodiwa.
• mareferensi ezvigadzirwa zveAirwoods (zvekutsanangura zvirevo):tanga neEco-Flex Energy Recovery Ventilatorzvemashandisirwo akamanikana, kana kuongorora mhinduro dzakabatanidzwa dzakadai sePombi yekupisa yeAirwoods yakasungirirwa padenga ine simba rekudzoreredza mhepo 350CMHMapeji aya anogona kukubatsira kuronga huwandu hwemhepo inoyerera, ESP iripo, magadzirirwo ekusefa, uye kugona kudzora paunenge uchivaka hwaro hwedhizaini.

Danho rechitatu — Mapaipi emagetsi nematerminal: kudzivirira kufamba kwemhepo "kwema "short-circuit"

• Nzira inowanzo shandiswa mumakamuri emukati ndeye "kudurura" mhepo zvakananga muzvinhu zvinodzoserwa pasina kusanganisa zvakanaka munzvimbo inogarwa. Shandisa nzvimbo yekudimbura uye kukanda zvinhu kuti utsigire kusanganisa, chengetedza magrille ekudzoka kure nenzira yejet yemuchina, uye dzivisa makona asina kumira. Chengetedza kupatsanurwa pakati penzvimbo dzekunze nedzekubuda kwemhepo, uye ronga mukana wekuwana nzvimbo yekutsiva nekuchengetedza mafirita.

Danho rechina — Hukama hwekumanikidzwa: ita kuti kufamba kwemhepo kuende kwainofanira kuenda

• Kumanikidzwa ndiyo nzira yekudzora kufamba kwemhepo. Chengeta zvimbuzi zvisina nzvimbo dziri pedyo, chengetedza mahofisi nemakamuri emisangano zviri pakati nepakati kusvika pakati nepakati (kana zvakakodzera), uye ipa nzira dzakatarwa dzekutamisa (mikova kana magrille ekutamisa) zvinoenderana nehurongwa hwemoto/utsi. Simbisa nekudzvanya kwakasiyana (Pa) uye kuona utsi panguva yeTAB.

Danho 5 — Kudzora nekutarisa: usa "gadzika wokanganwa"

• Shandisa nguva uye zviratidzo zvekugara kuti uderedze kufamba kwemhepo kana nzvimbo dzisina chinhu. Trend CO2 (painoshandiswa), kumhanya kwefeni, nzvimbo yekunze yekudzivirira mhepo, kumanikidzwa kwenzvimbo, uye kumanikidzwa kwefirita. Wedzera maaramu ekutadza kwesensa, kumanikidzwa kusina kujairika, uye miganhu yeDP yefirita—kuti matambudziko eIAQ aonekwe nekukurumidza pane kuva zvichemo zvekunyaradzwa.

3) Kuisa & kusimbisa: maitiro ekuratidza kuti inoshanda

Kune nzvimbo dzisina mahwindo, kuisa kombiyuta muchina hakusi sarudzo—ndiyo nzira yaunosimbisa nayo zvinangwa zvemhepo, hukama hwemhepo, uye kutevedzana kwezvinodzora. Rondedzero inoshanda inosanganisira:

• Yera mhepo yekunze, buritsa mweya, uye utsi hwemhepo panzvimbo dzinoshandiswa; nyora nzira yekuverenga kubva pakuyerera kwemhepo munzvimbo yekufema kusvika pakuyerera kwemhepo yesystem.
• Tarisa kuti utsi hwemuchimbuzi hunosangana nezvinodiwa zvishoma uye ratidza kumanikidzwa kwakashata munzvimbo dziri pedyo.
• Tarisa mashandiro e diffuser uye gadzirisa kuenzana kuti ubvise short-circuiting.
• Simbisa DCV: simbisa kururama kwesensa yeCO2, nzvimbo, uye mhinduro yekudzora pasi penzvimbo inomiririrwa.
• Rekodha kumanikidzwa kwedhizaini yekusefa uye gadzirisa maaramu ezviyero zvebasa.
• Simbisa mwero weruzha mumakamuri anomiririra; wedzera kuderedzwa kweruzha kana kupatsanurwa kana zvichidikanwa.
• Edzai ERV sequences (bypass, defrost/frost prevention) kana mamiriro ekunze achida.

Kuenderera mberi kwekusimbisa:Ongorora mafambiro emwedzi wega wega eCO2 peaks, maalamu epressure, uye filter DP. Tarisazve kufamba kwemhepo mushure mekugadzirisa nzvimbo, shanduko dzevagari, kana kugadziriswa kukuru.

4) Muenzaniso wekushandiswa (kwakaburitswa pachena)

Kuzivisa: airwoods chigadzirwa chedu.

Funga nezveboka remakamuri emusangano risina mahwindo rinopihwa neDOAS ine simba rekugadzirisa, rakabatana nechimbuzi chemukati chiri pedyo. Nzira yakasimba ndeyekuyera DOAS kuti ipe mweya wekunze wakarongwa panguva yekuwanda kwevanhu pamisangano, nepo ERV ichideredza mutoro wekupisa/kutonhodza pamhepo yekushongedza. Kugadziriswa kwekusefa kwakarongeka (semuenzaniso, pre-filter + final filter) kunobatsira kudzora kukwira kwedzvinyiriro uye nguva dzebasa. DCV yakavakirwa pakugara inoderedza kuyerera kwemhepo pakati pemisangano, nepo BMS ichishandisa CO2 ne filter DP kuti ive nechokwadi chenguva dzose.

Kuti uwane sarudzo yekutanga uye ongororo yemhando yezvigadzirwa, onaSarudzo dzeERV dzekutengeserana dzeAirwoods.

Kudivi rechimbuzi, utsi hwakagadzirwa kuti husvike padanho remunharaunda, nzira yakajeka yekufema inopihwa, uye kumanikidzwa kusina kunaka kunoonekwa panguva yeTAB—kuitira kuti hwema husafambe huchienda kunzvimbo dziri pedyo dzehofisi.

5) Matambudziko akajairika mumakamuri asina mahwindo—uye maitiro ekugadzirisa

• Kunhuhwirira kuri kubuda muzvimbuzi:kazhinji zvinokonzerwa nekusakwana kweutsi hunobuda, nzira dzakavharika dzemakeup-air, kana kusadzora kumanikidzwa zvakanaka. Gadzirisa nekutarisa mwero wekubuda kweutsi, kuwedzera nzira dzekutamisa, uye kusimbisa kumanikidzwa kusina kunaka nekuverenga kweDP uye bvunzo dzeutsi.
• Mhepo inoyerera nemhepo mumakamuri emisangano:kunoitika kana mhepo inoyerera zvakananga kuti idzoke. Gadzirisa nekushandura patsva diffuser/return layout, kusimbisa throw/induction pakuyerera kwedhizaini, uye kushandisa CFD panzvimbo dzakaoma kana zvichidikanwa.
• Mafeni haakwanise kukunda kukwira kwekumanikidzwa kwefirita:zvinoitika kana DP yefirita yekupedzisira kwehupenyu isingabatanidzwe mukusarudzwa kwefeni. Gadzirisa nekuwedzera static pressure margin, trending DP, uye kushandisa staged filtration kuwedzera nguva dzebasa.
• Kutonhora kwechando pamakona eERV:kunokonzerwa nekushaikwa kana kusagadziriswa zvakanaka kwe defrost/bypass logic. Gadzirisa nekusimbisa ma sequences uye kuwedzera ma alarm kuitira kuti ma stuck modes asarambe aripo kwemavhiki.

Matanho anotevera

• Sarudza nzira yako yekutevedzera mitemo, verenga kufamba kwemhepo kuti uone kuti chii chiripo, uye nyora pasi hwaro hwedhizaini.
• Sarudza mhinduro yeERV/DOAS ine mashandiro akasimbiswa uye kusefa kwakakodzera; simbisa kuti feni iri kushanda zvakanaka kana paine mafirita uye kurasikirwa nemidziyo yekufambisa mhepo.
• Gadzira materminals uye hukama hwekumanikidza kudzivirira kupfupika kwemhepo uye kufamba kwemunhuwi.
• Gadzirai sisitimu uye chengetai ruzivo rwekusimbisa muongororo yenyu yemabasa enguva dzose.

Kana uchida mapakeji ekutumira akagadzirira kutsanangurwa kana rutsigiro rwekusarudza ERV/DOAS munzvimbo dzisina mahwindo, timu yeAirwoods inogona kubatsira kuenzanisa zvinangwa zvekugadzira nehunyanzvi hwemidziyo yakatenderwa uye nzira dzekudzora.