+ 86-13361597190
Nha. 180, Wujia Village Industrial Park, Nanjia Town, Zhoucuni Dunhu, Zibo Guta, Shandong Province, China
+ 86-13361597190

2026-06-29
Kutsvaga akavimbika mhepo inoputika-inodzivirira tunnel fan? Isu tiri mugadziri anotungamira anopa fekitori-yakananga mitengo pane yakakwirira-inoshanda kufefetera mhinduro dzakagadzirirwa nharaunda dzine njodzi. Mafeni edu anoteedzera akaomesesa epasirese kuchengetedzwa mwero, kuve nechokwadi chekufambisa kwemhepo kwakanaka uku uchidzivirira kubatidza munzvimbo dzinopisa. Gwaro iri rinodonongodza kugona kwedu kweinjiniya, maitiro ekusarudza, uye nei kutsvaga kwakananga kubva kunzvimbo yedu kunovimbisa kukosha kwepamusoro uye kutevedzera kuchengetedza.
An mhepo inoputika-inodzivirira tunnel fan inyanzvi yekufefetera maindasitiri inogadzirwa kuti ishande zvakachengeteka munzvimbo dzine magasi anopfuta, mhute, huruva, kana mafibhi. Kusiyana nemafeni akajairwa, aya mayunitsi anovakwa nezvinhu zvisiri-zvinopisa uye akavharirwa mota dzimba kudzivirira kupisa kwemukati kana kupisa kubva kubatidza mhepo yakatenderedza.
Aya mafeni akakosha masisitimu mumigodhi migodhi, zvigadziriso zvemakemikari zvigadziriso, uye pasi pevhu zvekufambisa masisitimu. Iyo yakakosha dhizaini uzivi inoisa pamberi kuchengetedzwa kwemukati. Chese chikamu, kubva kune impeller blades kuenda kune inotakura gungano, inoedzwa yakasimba kuti ive nechokwadi chekuti haigone kuve inobatidza moto kunyangwe pasi pekukanganisa.
Yedu yekugadzira maitiro inotevedzera mirairo yepasi rose senge ATEX uye IECEx. Izvi zvinova nechokwadi chekuti kana waisa midziyo yedu, uri kutumira sisitimu yakasimbiswa kubata Zone 1 uye Zone 2 nzvimbo dzine njodzi. Kutendeseka kwechimiro chekasi kunomirawo zvinogona kuitika mukati mekuputika pasina kuputika, ine kuputika mukati mechikwata.
Kunzwisisa mutsauko uripo pakati pezvina-chinangwa mafeni uye kuputika-chiratidzo modhi kwakakosha pakuteedzera kuchengetedza. Mafeni akajairwa anowanzo shandisa aluminium impellers iyo inogona kumutsa pakubata uye kushaya chisimbiso chakakwana kurwisa gasi ingress.
Mukupesana, yedu mhepo inoputika-inodzivirira tunnel fan akatevedzana anoshandisa copper-alloy kana akasarudzika asiri-ferrous impellers kubvisa njodzi dzemoto. Iyo mota yedzimba inoratidzira yakawedzera mapeji ekubvisa uye murazvo-nzira yekutonhora nzira. Aya magadzirirwo ehunyanzvi anovimbisa kuti chero magasi anopisa anogadzirwa mukati anotonhodzwa asati abuda pakavharirwa.
Kubudirira kwe mhepo inoputika-inodzivirira tunnel fan inovimba nepamusoro aerodynamic dhizaini yakasanganiswa neyakasimba yekuchengetedza engineering. Chikwata chedu cheR&D chinotarisisa kukwidziridza kufefetera kwemhepo uku uchichengetedza miganho yekuchengeteka. Mhedzisiro ndeye fan inoburitsa yakanyanya kudzvanywa uye vhoriyamu pasina kukanganisa kudzivirira njodzi.
Isu tinoshandisa computational fluid dynamics (CFD) kukwenenzvera blade geometry. Izvi zvinoderedza nyonganyonga uye ruzha uku uchiona kufamba kwemhepo kwakatsetseka kuburikidza nezvikamu zvetunnel refu. Kufambisa kwemhepo kunoshanda hakusi kwekuita chete; ndeye kukurumidza kudzikisa huwandu hwengozi hwegasi kusvika pamwero wakachengeteka.
Dziviriro yemotokari ndeimwe mbiru yemagadzirirwo edu. Iwo mamotor akavharirwa mune inorema-duty cast iron kana simbi dzimba dzinokwanisa kushingirira mukati. Specialized bearings ane high-temperature girisi inovimbisa kuenderera mberi kwekushanda kunyangwe mukupisa kwakanyanya kunowanikwa mumatanho akadzika.
Njodzi huru munzvimbo dzine njodzi ndeye mechanical sparking. Fekitori yedu inoshandisa chaiyo kugadzira kushivirira kudzivirira rotor-stator kuonana. Isu tinobatanidza kupfeka mhete dzakagadzirwa kubva kune zvakapfava zvinhu zvinokanganisa kwete spark kana kubatwa kudiki kuchiitika.
Uyezve, ese ekunze ekunze anorapwa kudzivirira static magetsi kuvaka. Static discharge inzvimbo yakanyarara asi ine ngozi yekubatidza. Nekudzika iyo fan chimiro zvinobudirira uye nekushandisa conductive pendi, isu tinoderedza njodzi iyi zvachose. Uku kutarisisa kune zvakadzama kunotsanangura mukurumbira wedu semugadziri wepamusoro-tier.
Kuseri kwese kwese kwese kwepamusoro-kuita kwatinoendesa kune hunyanzvi hwe Zibo Hongcheng Fans. Iri mukati memoyo weZibo Blower Industrial Park muPurovhinzi yeShandong, China, nzvimbo yedu ye9,000-square-metres yakatsaurirwa kuhuinjiniya hwemaindasitiri ekufemesa mhepo. Kunyangwe yakavambwa muna 2020, hwaro hwedu hwakavakirwa pamakumi maviri emakore ehunyanzvi ruzivo rwakabatwa nechikwata chedu chekutanga muindasitiri yekufuridza.
Nevashandi vanopfuura makumi matatu vane hunyanzvi, isu takagadzira yakazara portfolio inosanganisira anopfuura makumi mashanu akatevedzana uye mazana matanhatu chaiwo modhi. Nepo isu tichishandira zvikamu zvakasiyana zvinosanganisira simbi, machira, uye zvekuvakisa, hunyanzvi hwedu hwepamusoro huri mu. mining axial flow fans, centrifugal ventilators, uye specialized stainless steel kana corrosion-resistant mafeni akagadzirirwa hutsinye hwemakemikari nharaunda.
Kugona kwedu kugadzira kunotsigirwa nemaitiro akazara ekugadzira uye akaomesesa emhando manejimendi masisitimu. Chigadzirwa chega chega chinonyatsosangana nenyika uye dzepasirese tekinoroji zviyero. Zvinotonyanya kukosha, tinonzwisisa kuti hapana mapurojekiti maviri akafanana; saka, isu tinopa akakura akajairwa ekugadzira masevhisi kuti asangane nezvako zvemunhu zvaunoda, kuve nechokwadi chakanyatsokodzera kune yako chaiyo tunnel geometry uye njodzi mbiri.
Kuisa iyo chaiyo ventilation system kunoenderana zvakanyanya neiyo chaiyo nharaunda. Yedu mhepo inoputika-inodzivirira tunnel fan mayunitsi anochinja-chinja zvakakwana kuti ashumire maindasitiri akasiyana-siyana uko mhando yemhepo uye kuchengetedzwa kwakakosha. Kubva pamigodhi yepasi-pasi kusvika kune masisitimu epasi pevhu, tekinoroji yedu inochinjika kune zvakasiyana-siyana zvinodiwa.
Muchikamu chemigodhi, kuunganidza methane chinhu chinogara chichityisidzira. Mafeni edu anopa iwo anodiwa mareti ekuchinjana kwemhepo kuchengetedza methane mazinga ari pasi peiyo yakaderera inoputika muganho (LEL). Chivako chakakasharara chinoshingirirawo kuoma, kweguruva kunowanzoita nzvimbo dzepasi pevhu.
Mamiriro ekugadzirisa makemikari anovimbawo nemhinduro dzedu. Munzvimbo dzine volatile organic compounds (VOCs) iripo, kufefetedza kwemhepo hakuna kukwana. Mayuniti edu ane certified anovimbisa kuti utsi hunoburitswa zvakachengeteka pasina kuisa njodzi yekuputika panguva yekuburitsa.
Mabasa emigodhi anomiririra yakanyanya kudiwa application kune tunnel fans. Iyo nharaunda inosanganisa hunyoro hwepamusoro, guruva rinoputika, uye magasi anogona kuputika. Mafeni edu akagadzirwa neakasimbiswa casings kuti arambe corrosion uye kukanganiswa kwemuviri kubva kumarara anodonha.
Isu tinopa ese axial uye centrifugal zvigadziriso zvakagadzirirwa kumigodhi shafts. Axial mafeni anosarudzwa kwenguva refu, migero yakatwasuka nekuda kwekukwira kwavo kuyerera. Centrifugal modhi inosarudzwa kana yakakwira static kudzvanywa kunodiwa kukurira kupikisa mune yakaoma ductwork marongero.
Muzvidyarwa zvepetrochemical, tunnels dzinoshandiswa dzinowanzotakura mapaipi anotakura zvinwiwa zvinopfuta kana magasi. Kudonha munzvimbo idzi dzakavharirwa kunogadzira nzvimbo ine njodzi huru. Yedu mhepo inoputika-inodzivirira tunnel fan kuiswa kunopa kuramba kuchicheneswa kuchengetedza mamiriro ekunze akachengeteka.
Idzi nharaunda dzinowanzoda mafeni anogona kubata makemikari anoparadza mumhepo. Isu tinoisa akakwenenzverwa epoxy coatings uye tinoshandisa simbi isina tsvina kuwedzera hupenyu hwesevhisi yemidziyo mumhepo ine hutsinye hwemakemikari.
Kunyange zvisiri pachena, nzira dzekufambisa dzemumaguta dzinobatsirwawo nehunyanzvi hwekudzivirira kuputika. Muchiitiko chekudeuka kwemafuta kana gasi kubuda kubva mumotokari, mafeni akajairwa anogona kuwedzera mamiriro ezvinhu. Mafeni edu-akatemerwa chengetedzo anovimbisa kuti emergency ventilation protocol inogona kuitwa pasina kukonzeresa.
Kuderedza ruzha zvakare chinhu chakakosha mumadhorobha. Mamodheru edu achangoburwa anosanganisira acoustic silencers uye akakwenenzverwa blade pitches kuti aderedze kusvibiswa kweruzha uku uchichengetedza yakakwirira-kuita kwechimbichimbi kuburitsa masimba.
Kusarudza iyo chaiyo unit inosanganisira kuongorora akati wandei tekinoroji paramita. Kusarudza fan yakaderera kunogona kutungamira mukushaikwa kwemhepo, nepo imwe yakawandisa unit inopedza simba uye inowedzera mari yekugadzirisa. Chikwata chedu cheinjiniya chinobatsira vatengi mukufananidza mafanisirwo efani kune yavo chaiyo tunnel geometry uye hazard profile.
Danho rekutanga kuona vhoriyamu inodiwa yekuyerera kwemhepo, yakayerwa mumacubic metres paawa (CMH) kana cubic tsoka paminiti (CFM). Kuverenga uku kunoenderana nenzvimbo yemuchinjiko wemuchinjiro uye nemhepo inodiwa. Tevere, iyo static pressure inodiwa inofanirwa kuverengerwa zvichienderana nehurefu hwe duct, mabhendi, uye zvivhariso.
Hazard classification ndicho chinhu chinonyanya kukosha. Iwe unofanirwa kuona iyo chaiyo mhando yegesi kana huruva iripo (semuenzaniso, Methane, Hydrogen, Marasha Dust) uye inoenderana Zone classification (Zone 0, 1, kana 2). Izvi zvinoraira iyo inodiwa Ex chiyero uye tembiricha kirasi (T1-T6) yemota fan.
Kuti ugadzirise maitiro ekutenga, tevera iyi inonzwisisika kutevedzana kuti uone yakanakira modhi kubva kukhathalogi yedu. Iyi nzira inovimbisa kutevedza uye kushanda zvakanaka.
Kutsvaga zvakananga kubva kunzvimbo yedu yekugadzira kunopa zvakakosha zvehupfumi uye zvekushandisa. Nekubvisa vanopindirana uye vanogovera, tinopfuudza mari yekuchengetedza zvakananga kwauri. Iyi "fekitari-yakananga" modhi inoita kuti iwe ugamuchire premium mhando michina painokwikwidza mutengo poindi.
Kunze kwemutengo, kubatanidzwa kwakananga kunobvumira kugadzirisa kukuru. Kunze-pasherufu mhinduro dzinowanzoda kuregeredza. Paunoshanda nesu, tinogona kugadzirisa blade angles, mota voltages, uye casing zvinhu kuti zvienderane nezvako chaizvo zvinodiwa purojekiti pasina nguva yakawandisa yekutungamira.
Kudzora kwehutano inonyanya kujeka kana uchitenga zvakananga. Vatengi vanogona kukumbira bvunzo dzekugamuchira fekitori (FAT) uye vopupurira kuyera uye kumhanya bvunzo isati yatumirwa. Iyi nhanho yekutarisa inovaka kuvimba uye inoita kuti michina iite sekuvimbiswa pakuiswa.
Imwe pfungwa isiriyo yakajairika ndeyekuti mitengo yakaderera inoreva kuderera kwekuchengetedza mwero. Muchiitiko chedu, kushanda zvakanaka kunofambisa mutengo pasi, kwete kutema kona. Yedu otomatiki mitsara yekugadzira uye kuwanda kwezvinhu kutenga kunoderedza kumusoro uku uchichengeta yakaomesesa ISO-yakasimbiswa mhando cheki.
Isu tinodyara zvakanyanya muR&D kuvandudza goho rekugadzira. Izvi zvitsva zvinodzikisira mutengo weyuniti uku uchiwedzera kuvimbika kwechigadzirwa. Iwe unowana feni inogara kwenguva refu uye inoda kushoma kugadzirisa, ichipa iri nani yakazara mutengo wevaridzi pamusoro pehupenyu hwayo.
Kusarudza pakati peaxial uye centrifugal dhizaini isarudzo yakakosha mukuronga kwemugero wemhepo. Mhando yega yega ine mabhenefiti akasiyana zvichienderana nekupikisa maitiro eiyo tunnel system. Kunzwisisa misiyano iyi kwakakosha pakugadzirisa mashandiro.
Axial fans fambisa mhepo parallel kune shaft. Dzinoshanda zvakanyanya pakufambisa mavhoriyamu makuru emhepo achipikisa kushomeka kwepakati. Iwo ari compact uye akanakira kutwasanudza tunnel zvikamu uko nzvimbo inogumira. Dhizaini yavo yakapfava inogonesawo kugadzirisa kuri nyore munzvimbo dziri kure.
Centrifugal Fans, kune rumwe rutivi, shandura nzira yekufamba kwemhepo ne90 degrees. Ivo vanogadzira yakakwira static pressure, ichiita kuti ive yakakodzera masisitimu ane yakaoma ductwork, mafirita, kana madaro marefu ane mabhende mazhinji. Iwo anowanzo kusimba zvakanyanya pakurwisa masisitimu ekuchinja.
| Feature | Axial Kuputika-Uchapupu Fan | Centrifugal Kuputika-Uchapupu Fan |
|---|---|---|
| Airflow Direction | Parallel kune mota shaft | Perpendicular kune mota shaft (90 °) |
| Pressure Kugona | Yakaderera kusvika Pakati | Pakati kusvika Kumusoro |
| Flow Volume | High High | Pakati nepakati kusvika Kumusoro |
| Space Chinodiwa | Compact, inline installation | Mutsindo wakakura, unoda nzvimbo yemagokora |
| Ideal Application | Tunzira refu, dzakatwasuka; general purge | Complex ducts; high-resistance systems |
| Noise Level | Higher frequency ruzha | Lower frequency, kazhinji kunyarara |
Kunyangwe iyo yakasimba kwazvo mhepo inoputika-inodzivirira tunnel fan inoda kugadziridzwa nguva dzose kuti ichengetedze chitupa chayo chekuchengetedza. Kuregeredza macheki enguva dzose kunogona kukanganisa nzira dzemoto kana kubvumira kuungana kweguruva, zvinogona kukanganisa kutendeseka kwehuputi.
Yedu yakakurudzirwa hurongwa hwekugadzirisa hunosanganisira kutariswa kwekuona kwekasi yekutsemuka kana corrosion. Kutarisa kusimba kwemabhaudhi kuchengetedza majoini-ekudzivirira-murazvo kwakakosha, sezvo zvakasununguka zvinongedzo zvinogona kukanganisa Ex rating. Mabearings anofanirwa kuzorwa zvinoenderana negwara remugadziri uchishandisa magirosi anotenderwa.
Kuongororwa kwemagetsi akakosha zvakaenzana. Cable entries uye glands zvinofanirwa kutariswa kuti kusimba uye kutendeseka. Chero chiratidzo chekupisa kana kukanganisa kwekudzivirira kunofanirwa kugadziriswa nekukurumidza. Isu tinopa akakwana ekugadzirisa ekugadzirisa nechikamu chega chega kutungamira maneja ezvivakwa kuburikidza neaya mabasa akakosha.
Nyaya dzekushanda dzinogona kumuka nekuda kwezvakatipoteredza zvinhu kana kukanganisa kwekuisa. Vibrations kazhinji inoratidza kusaenzana mune impeller kana kusarongeka nedhiraivha system. Ruzha rusina kujairika runogona kuratidza kutakura kupfeka kana zvinhu zvekunze zvinopinda mumba.
Kana iyo feni ichifamba kazhinji, zvinogona kunge zviri nekuda kwekuremerwa kwemota kunokonzerwa nekunyanya kuramba system kana kushanduka kwemagetsi. Chikwata chedu chetsigiro chetekinoroji chinobatsira mukuongorora nyaya idzi uri kure, zvichikubatsira kudzoreredza mashandiro nekukurumidza uchichengetedza zviyero zvekuchengetedza.
Kuchengeteka munzvimbo dzine njodzi kunodzorwa nemitemo yakasimba yenyika. Fekitari yedu inovimbisa kuti zvese mhepo inoputika-inodzivirira tunnel fan inosiya mutsetse wekugadzira uine magwaro akazara anoratidza kutevedzera. Hatingoiti kuchengeteka; isu tinozvisimbisa kuburikidza neyakatenderwa yechitatu-bato kuyedzwa.
Zvigadzirwa zvedu zvinowanzo takura ATEX certification yemusika weEurope uye IECEx yekuzivikanwa pasi rose. MuNorth America, isu tinowirirana neNEC uye UL zviyero. Izvi zvitupa zvinosimbisa kuti dhizaini yedu, zvigadzirwa, uye maitiro ekugadzira zvinosangana nepamusoro-soro mabhenji ekudzivirira kuputika.
Zvinyorwa zvinosanganisira EC Declaration of Conformity, mishumo yebvunzo, uye akadzama emushandisi zvinyorwa. Kuve nemapepa aya kuwanikwa zviri nyore kwakakosha kuti upfuure ongororo yekuchengetedza uye kuongororwa kweinishuwarenzi. Isu tinochengetedza zvinyorwa zvedhijitari zveese data yekuyedza yeese serial nhamba inogadzirwa.
Pazasi pane mhinduro kumibvunzo yakajairika ine chekuita nekuputika-proof tunnel mafeni. Aya manzwisisiro anogadzirisa zvinonetsa zvehunyanzvi, mibvunzo yekuisa, uye nyaya dzekuteerera dzinogara dzichisimudzwa nevainjiniya nevakuru vekutenga zvinhu.
Iyo "Ex" yekumaka inoratidza kuti michina yakaedzwa uye yakasimbiswa kuti ishandiswe munzvimbo dzinoputika. Inoteverwa nemakodhi anotsanangura nzira yekudzivirira (semuenzaniso, 'd' yekupisa moto), boka regesi, uye kirasi yekushisa. Uku kumaka ndiyo vimbiso yako yekutevedzera kuchengetedzwa.
Hongu, wedu mhepo inoputika-inodzivirira tunnel fan mayunitsi akagadzirwa aine akavharirwa anodzivirira mamiriro ekunze, anowanzo ratirwa IP55 kana IP65. Izvi zvinodzivirira zvinhu zvemukati kubva kumvura, sinou, uye guruva, zvichiita kuti zvikodzere kuiswa kwekunze munzvimbo dzekunatsa kana mugomba wakavhurika.
Isu tinokurudzira kuongororwa kwekuona mwedzi wega wega uye kunyatsoongorora tekinoroji gore rega. Nekudaro, munzvimbo dzakaomarara kwazvo dzine guruva rakawanda kana magasi anoodza, kuongororwa kakawanda kungave kuri madikanwa. Gara uchitarisa kune chaiyo yekugadzirisa bhuku rinopihwa neyuniti yako.
Zvamazvirokwazvo. Semugadziri akananga fekitori, tinokwanisa kugadzirisa mota dzemagetsi akasiyana siyana uye ma frequency (semuenzaniso, 380V/50Hz, 460V/60Hz, 690V) kuti ienderane nemagetsi enzvimbo yako. Customization chikamu chakajairwa chebasa redu rekupa.
Mamodheru akajairika anowanzo kuwanikwa kuti akurumidze kutumirwa kubva kune yedu stock. Customized units dzinowanzoda 4 kusvika 8 mavhiki ekugadzira uye kuyedzwa, zvichienderana nekuoma kwezvakatemwa. Isu tinoisa pamberi pezvirongwa zvekukurumidzira kuderedza nguva.
Muindastiri umo kuchengetedzwa kusingagone kutaurirana, ruzivo uye pachena zvine basa. Kambani yedu yakazvipira makumi emakore ekunatsa hunyanzvi hwekuputika-proof ventilation. Isu tinosanganisa hunyanzvi hwechinyakare neazvino otomatiki kuendesa zvigadzirwa zvinoisa iyo indasitiri benchmark.
Kuzvipira kwedu ku EEAT nheyo zvinoonekwa mukudyidzana kwese. Chikwata chedu cheinjiniya chine hunyanzvi hwakadzama mumagetsi emagetsi uye ine njodzi nzvimbo yekuisa. Chiremera chedu mumusika chinotsigirwa nezviuru zvezvimisikidzo zvakabudirira pasi rose. Kuvimbika kunovakwa kuburikidza nekutakura kwedu kwemhando yepamusoro, zvigadzirwa zvinoenderana.
Paunosarudza isu, hausi kungotenga fan; uri kubatana nechikwata chakatsaurirwa kukuchengetedza kwako kwekushanda. Isu tinomira kuseri kwezvigadzirwa zvedu newaranti yakazara uye kwehupenyu hwese tsigiro yehunyanzvi, tichivimbisa runyararo rwepfungwa kune mamaneja enzvimbo yako.
Kusarudza kodzero mhepo inoputika-inodzivirira tunnel fan isarudzo yakakosha inobata zvese kuchengetedzwa uye kushanda zvakanaka. Yedu fekitori-yakananga maitiro inoita kuti iwe ugamuchire epamusoro-tier engineering, kutevedzera kuzere nezviyero zvepasirese, uye mitengo yemakwikwi pasina markup yepakati.
Mhinduro iyi yakanakira makambani emigodhi, zvidyarwa zvepetrochemical, uye vanogadzira zvivakwa vanoda mhepo yakavimbika munzvimbo dzine njodzi. Kunyangwe iwe uchida yakajairwa axial unit kana yakasarudzika centrifugal system, yedu portfolio inovhara iyo yakazara spectrum yezvido zveindasitiri.
Wakagadzirira kusimudzira yako ventilation system? Ongorora yako chaiyo mafambiro emhepo uye njodzi zvinodiwa uchishandisa gwaro rekusarudza riri pamusoro. Kuti uwane quote yakarongedzerwa kana kubvunza tekinoroji, bata timu yedu yeinjiniya zvakananga. Rega tikubatsire kuchengetedza nharaunda yako neiyo yakanakisa kuputika-proof tekinoroji iripo nhasi.