Sei iyo Duct Noise Yakanyanya Kunzwika muFresh Air System?
Panogona kunge paine nyaya dzekuisa uye nyaya dzemudziyo.
Iye zvino mhuri dzakawanda dzakaisa michina yemhepo yakachena, uye nhamba huru yadzo inosarudza michina yemhepo yakachena kuti ichengete mhepo yemukati uye mhepo yakachena apo magonhi nemahwindo zvakavharwa kuti abvise ruzha rwekunze. Kunyanya mune dzimwe nzvimbo dzekugara dzine ruzha rwepamusoro, kana uchida kuzorora, unofanira kuvhara magonhi nemahwindo kuti uwane nzvimbo yakanaka yekurira, saka mhepo yakachena ndiyo mhinduro huru yemhepo.
Zvisinei, zvinosuruvarisa, vashandisi vakawanda vanoona kuti mhepo yakachena inobudisawo kusvibiswa kweruzha, izvo zvinoshungurudza zvikuru. Pane chirevo chekare muHVAC engineering, zvikamu zvitatu zvigadzirwa, zvinomwe kuiswa. Muchokwadi, ruzha rwemidziyo yemhepo yakachena pachayo kazhinji haikonzere kusvibiswa. Zvinowanzoitika nekuda kwekuiswa kusinganzwisisike kuti ruzha rwemhepo yakachena hurongwa hunowedzera, nekudaro huchikanganisa nharaunda inonzwika yevanhu. Saka tinoshandura sei nzira yekuisa kudzora ruzha rwemhepo yakachena system? Zvikuru kubva pazvinhu zvinotevera:
Flexible air ducts anobatanidza fan uye main ducting system.
1) Nzvimbo yekugadzika kwemuenzi.Iko kunobva ruzha rwemhepo yakachena system system ndeye yakavakirwa-mukati feni yemuenzi. Nokudaro, pasi pechigadziro chekuzadzisa zvinodiwa zvekushandiswa, muenzaniso nemheremhere yakaderera inofanira kusarudzwa zvakanyanya sezvinobvira, iyo inodzora mhepo yeruzha. Mushure mekusarudza modhi, iva nechokwadi chekuteerera kune nzvimbo yemuiti kana uchiisa marongero. Usaise komputa inotambira mumakamuri asinganzwi ruzha sedzimba dzekurara nedzimba dzekuverengera. Inogona kuiswa munzvimbo dzisinganzwi ruzha dzakadai semakicheni nedzimba dzekugezera. Imba yekutandarira iri kure kure nenzvimbo huru yekutandarira zvakare isarudzo yakanaka.
Boom isolator
Flexible joint
2) Kuiswa kwemuenzi.Kuti uchengetedze nzvimbo yepamusoro zvakanyanya sezvinobvira, vashandi vakawanda vachada kuti muenzi aiswe pamusoro, iyo isina kukodzera. Panofanira kunge paine chinhambwe pakati pemugamuchiri neuriri hwepamusoro. Saizvozvowo, rutivi rwemuiti haafaniri kuva pedyo nemadziro, uye imwe nzvimbo inofanirawo kusiiwa. Matanho ekuzviparadzanisa nevamwe anofanirwa kutorwa kune boom yemugadziri, sekushandisa vibration yekuzviparadzanisa nevamwe, magasi erabha pakati peanosunga nzungu uye maburi anokwira emugamuchiri. Aya matanho ese ndeekudzivirira kuzunguzika kweinjini huru ichiendeswa kune chivakwa chekuvaka, nekudaro ichigadzira-inotakurwa ruzha.
Boom isolation gasket (tsvuku)
3) Kuiswa kwemhepo ducts.Kubatana pakati pemhepo duct uye mhepo inopinza uye yekubuda kwemugamuchiri inofanira kushandisa yakapfava yekubatanidza. Iyo yakapfava yekubatanidza haifanirwe kureba kana kupfupika, kazhinji inenge 1m. Izvi ndezvekudzivirira kufambisa kuzunguzika kwemugadziri kune pombi uye kuita kuti pombi iite maungira. Apo pombi huru yakabatanidzwa kune pombi yebazi, shandisa tee yakarerekera panzvimbo yeti yakatwasuka. Edza kusashandisa magokora ekurudyi pamakona epombi, uye shandisa majoini maviri e45-degree panzvimbo, uye mhepo inoyerera ipfupi uye yakapfava. Iyo yemukati mhepo inopa uye yekudzosera mhepo yekubuda uye mapaipi zvinofanirwa kubatanidzwa ne elastic flexible hoses. Pamusoro pekufunga kwe vibration yekuzviparadzanisa nevamwe, zvakare zviri nyore kuenzanisa nedenga redenga.
oblique tee
flexible joint (vibration isolation uye gadzirisa urefu kuti uenderane nedenga)
4)Kusarudzwa kwemavara.Basa guru rebhokisi rekugovera mhepo nderekushandura mhepo yemhepo yemuiti kuva tambo dzakawanda uye kugovera kune imwe neimwe kamuri, iyo shunt. Iwo mabhero anogona kusarudza chigadzirwa chine basa rekudzikisa ruzha, iro rakafanana neiyo static pressure box inowanzoshandiswa muHVAC engineering. Kune rimwe divi, chikamu chesimba resimba rinogona kushandurwa kuita static kudzvanywa kuita kuti mweya uende kure. Kune rumwe rutivi, inogona kushandiswa semubatanidzwa wepasi rose kuita basa rekutsausa. Pamusoro pezvo, inogona kubvisa ruzha uye kuderedza ruzha, saka bhokisi rakanaka rekuparadzira mweya rinenge riri static pressure box rine majoini akawanda epombi.
Muffler inovhuvhuta
5) Kushandisa pombi mufflers.Nzvimbo yekuisa yakaoma uye kazhinji haina kukwana. Mune zvimwe zviitiko zvakakosha, zvinogona kukonzera ruzha rwepamusoro mune imwe nzvimbo yemhepo. Panguva ino, tanga watarisa kana mhepo yekubuda yakavharwa nezvinhu zvekunze, uye ita basa rakanaka rekuchera. Kana mhepo yemhepo yakajairika, asi inokonzerwa nemhepo, kana kuti ruzha runobva kune mutariri runoputirwa kuburikidza nemhepo yemhepo, ipapo muffler yemhepo inodiwa. Iyo muffler shell yakavharwa nekotoni-inotora ruzha, iyo inogona kuderedza ruzha ichibvumira kuyerera kwemhepo, uye haina kumbobvira yawana mhedzisiro yekuderedza ruzha.
Duct Muffler
muffler installation muenzaniso
6) Inzwi rekudzivirira sirin'i.Pese panoshandiswa mweya mutsva, sirin'i inofanirwa kuitwa kuti iwane yekushongedza. Nhasi, vanhu vane zvakakwirira uye zvepamusoro zvinodiwa zvehupenyu hwehupenyu, uye zvinodikanwa zveacoustic nharaunda zvakare zvakakwirira nepamusoro. Naizvozvo, kana iwe uchida kuita yakaturikwa sirin'i, zvinonyanya kukosha kuti uite inonzwika insulation sirin. Kuenzaniswa nedenga rekushongedza, sirin'i yekudzivirira inonzwika yakasimbisa kuita kwemazwi ekudzivirira, izvo zvisingagoni kuderedza zvakanyanya ruzha rwemagetsi ejini huru yemhepo yakachena system, asi zvakare kuve nekudzivirira kuri nani pane ruzha runogara kumusoro. Semuenzaniso, nekuda kweuriri hutete uye kusakwana kwekuvharidzira inzwi, kurira kweTV yepamusoro uye inzwi rekutaura rakapinda mumwaranzi; ruzha rwekukanganisa runokonzerwa nevana vanomhanya nekusvetuka, matafura uye zvigaro zvinofamba, nezvimwewo. Uyezve, nzvimbo yedenga rekudzivirira inzwi pedyo nejini huru inoda kugadziriswa nechiteshi chekuongorora chinofambisa. Chiteshi chinofambiswa chinofanira kugadzirwa zvine mutsindo, uye chisimbiso chinofanira kuva nani kudzivirira kubuda kweruzha.
Inzwi rekudzivirira sirin'i
Zvigadzirwa kubva kukambani yedu zvinogona kukubatsira nekuvaka imba yakanyarara!
https://www.flex-airduct.com/flexible-composite-pvc-al-foil-air-duct-product/
https://www.flex-airduct.com/expansion-joints-fabric-expansion-joints-product/
https://www.flex-airduct.com/aluminum-alloy-acoustic-air-duct-product/
Nguva yekutumira: Oct-31-2022