Cikakken sunan FFU shine naúrar tace rafi. Za'a iya haɗa naúrar ta Fan Face cikin yanayi mai tsabta, wanda aka yi amfani da shi sosai a cikin ɗakuna 100 mai tsabta, da sauransu FFU sanye take da matakan biyu ciki har da prefilter da hepa tace. Jirgin sama mai ban mamaki daga saman FFU kuma yana tace shi ta hanyar Primary da kuma babban aiki. An aika iska mai tsabta a saurin aiki na 0.45m / s ± 20% akan duka sararin saman iska. Ya dace da cimma ruwa mai tsabta a cikin mahalli daban-daban. Yana samar da iska mai tsabta mai tsabta don ɗakuna masu tsabta da kuma yanayin micro-yanayi tare da girma dabam da matakan tsabta. A cikin sabunta sabbin ɗakuna masu tsabta da gine-ginen bita, tsabtace matakin za a iya inganta, amo da rawar jiki ana iya rage su, kuma ana iya rage su sosai. Abu ne mai sauki ka sanya da kuma kiyaye, kuma kayan aiki ne mai tsabta don dakin da mai tsabta kyauta.
Me yasa ake amfani da tsarin FFU?
Wadannan fftafofin albarkatun FFU sun haifar da saurin aikace-aikacenta:
1. M da sauƙi maye gurbin, shigar, da motsawa
FFU shine Murarre da kansa da kuma yanayin da ke ciki, daidaita da masu tacewa wanda ke da sauƙin maye, don haka ba iyaka da yankin; A cikin tsaftataccen wurin bita, ana iya sarrafa shi daban a yankin yanki kamar yadda ake buƙata da kuma maye gurbin ko ya koma kamar yadda ake buƙata.
2. Kyakkyawan iska mai kyau
Wannan fasali ne na musamman na FFU. Saboda ƙarfin sa na samar da matsin lamba mai tsayi, ɗakin tsabta yana da kyau matsin lamba ga wuraren waje, don kada ya haifar da tsabta da aminci.
3. Lokacin gine-gine
Amfani da FFU ya ceci samarwa da shigarwa na iska ducts da kuma tajarta da lokacin ginin.
4. Rage farashin aiki
Kodayake farkon saka hannun jari a amfani da tsarin FFU ya fi ta amfani da tsarin Duct ɗin iska, yana nuna kayan adon kuzari da kuma gyara abubuwa a cikin aiki.
5. Adadin sarari
Idan aka kwatanta da sauran tsarin, tsarin FFU ya mamaye tsayin daka a cikin akwatin matsin lamba na iska mai ƙarfi staticly da kuma m ba ya mamaye sararin cikin gida mai tsabta.
Aikace-aikacen FFU
Gabaɗaya, tsarin ɗakin da yake cike da tsabta ya haɗa da tsarin iska, tsarin FFU, da sauransu;
Abvantbuwan amfãni idan aka kwatanta da Tsarin Jirgin Sama:
①flexility; ②sewa; Iska mai hauhawar kaifi; Lokacin gina gini; ⑤edunting farashin aiki; Sarari ⑥Saving.
Matakan masu tsabta, wanda ke da matakin tsabta na aji 1000 (FS2099 Standard) ko iso6 ko sama, yawanci amfani da tsarin FFU. Kuma cikin yanayin tsabtace gida ko kuma kabad, mai tsabta, da sauransu, yawanci suna amfani da FFUS don cimma nasarar tsabtatawa.
Nau'in fFU
1. An rarraba shi bisa ga yanayin gaba ɗaya
A cewar nisan daga layin cibiyar da aka dakatar yana amfani da shi don shigar da rukunin, girman module wanda ya kasu kashi 1200 * 1200mm; 1200 * 900m; 1200 * 600m; 600 * 600m; Abubuwan da ba daidaitattun masu girma dabam ya kamata su ke musamman abokan ciniki.
2. An rarraba shi gwargwadon abu daban-daban
An rarraba shi gwargwadon lamuran daban-daban, an kasu kashi biyu na tushen karfe, bakin karfe mai rufi farantin karfe, da sauransu.
3. An rarraba shi bisa ga nau'in motar
Dangane da nau'in motar, za'a iya raba shi cikin motar AC da kuma motar EC mara amfani.
4.Clasified bisa ga hanyar sarrafawa daban-daban
Dangane da hanyar sarrafawa, za a iya sarrafa AC FFU by 3 Gyarawa Manual sauyawa da kuma tsari mara nauyi wanda ba za a iya haɗa shi ba kuma ko da mai sarrafawa ta hanyar mai sarrafawa.
5. An rarraba shi gwargwadon matsin lamba daban-daban
Dangane da matsin lamba daban-daban na tsaye, an kasu kashi biyu na Static Statal da nau'in matsi mai tsayi.
6. An rarraba shi a cewar aji
A cewar matata da aka kwashe ta naúrar, ana iya kasu kashi Hebe na tace da Ulpa. Dukansu HAU da tace ulpa na iya dacewa da prefilter a cikin iska.
FFUabin da aka kafa
1. Bayyanar
Raba nau'in: Yana sa maye gurbin matattarar matattara da rage ƙarfin aiki yayin shigarwa.
Nau'in hade: yana ƙara yawan wasan kwaikwayon na FFU, yadda ya kamata ya magance lalacewa; Da amfani don rage amo da rawar jiki.
2. Tsarin asali na yanayin FFU
FFU galibi ya ƙunshi sassa 5:
1) harka
Abubuwan da aka saba amfani da kayan da ake amfani da su sune farantin karfe mai rufi, bakin karfe da foda mai rufi karfe. Aikin farko shine tallafawa fan da iska jagorar jirgin sama, kuma aikin na biyu shine tallafawa farantin jirgin sama;
2) Farantin Jirgin Sama
Balaga ma'auni don kwarara ta iska, ginannen gurbata a ƙarƙashin fan;
3) fan
Akwai nau'ikan magoyai guda 2 ciki har da AC da fan fan;
4)
Prefilter: An yi amfani da shi don tace manyan kayan kura, wanda ya ƙunshi kayan masana'anta marasa amfani da kuma takarda takarda. Babban tacewa: HPA / ULPA; Misali: H14, tare da Ingantaccen Taro na 99.999% @ 0.3um; Murmushi: Don cire ammoniya, boron, gas na gargajiya, da sauransu, an shigar dashi gaba ɗaya a cikin Interlet ta amfani da hanyar shigarwa guda ɗaya kamar yadda prefilter.
5) Abubuwan sarrafawa
Don AC FFU, ana amfani da sauyawa 3 na sauri na sauri; Don EC FFU, guntu na sarrafawa an saka shi a cikin motar, da kuma ikon nesa ne ta hanyar software na musamman, kwamfutoci, sarrafa ƙofofin, da da'irar cibiyar sadarwa.
Ffu bsigogi na Asicda kuma zaba
Babban bayani dalla-dalla kamar haka:
Girma: Match da girman rufewa;
Abu: Abubuwan buƙatun muhalli, la'akari da farashi mai tsada;
Surface iska mai nauyi: 0.35-0.45m / s, tare da mahimman bambance-bambance a cikin amfani da iko;
Matsi mai ƙarfi: Tasirin bukatun iska;
Tace: bisa ga bukatun tsafta;
Motar: halaye na iko, iko, mai kai rai;
Amo: hadu da bukatun amo na daki mai tsabta.
1. Kayan yau da kullun
1) saman iska
Gabaɗaya tsakanin 0 da 0.6m / s, don tsarin sauri na 3, iska mai dacewa don kowane tsari mara kyau, yana da kimanin 0 zuwa 0.6m / s.
2) Amfani da iko
Tsarin AC yana da tsakanin watts 100-300; Tsarin EC yana tsakanin watts 50-220. Yawan amfani da tsarin EC shine 30-50% ƙasa da tsarin AC.
3) daidaitaccen iska na iska
Yana nufin daidaituwa na FFU Surforth Ruwan iska, wanda yake da tsayayye musamman a cikin ɗakunan ɗaga ɗakunan ajiya, in ba haka ba zai iya sauƙaƙe rikici. Kyakkyawan ƙira da tsarin tsari na fan, tace, da kuma yayyafa ƙayyadaddun wannan siji. A lokacin da gwada wannan siga, maki 6-12 ana zabe shi ne bisa girman ffu iska saman don gwada saurin iska. Matsakaicin matsakaicin dabi'u kada ya wuce ± 20% idan aka kwatanta da matsakaita darajar.
4) matsin lamba na waje
Hakanan an san shi da tsayayya da tsayawa, wannan siga tana da alaƙa da rayuwar sabis na FFU kuma tana da alaƙa da fan. Gabaɗaya, ana buƙatar kuɗaɗen matsakaiciyar matsin lamba na fan bai kamata ya zama ƙasa da 90pa lokacin da iska mai ƙarfi ba shine 0.45m / s.
5) Jimlar matsa lamba
Hakanan ana kiranta da matsin lamba na duka, wanda ke nufin ƙimar matsanancin matsin lamba cewa FFU zai iya samar da mafi girman iko da kuma saurin iska. Gabaɗaya, ƙimar matsa lamba na ACC FFU yana kusan 300pa, kuma na EC FFU shine tsakanin 500-800pa. A karkashin wani yanki na iska, ana iya yin lissafi kamar haka: Jimlar matsin lamba na FFU (ESP) = Matsayi na waje da FFU ya bayar don shawo kan juriya na waje (ESP) = Matsayi na waje Darajar jurewar tace a wannan iska ta iska).
6) hayaniya
Matsayi na gaba daya shine tsakanin 42 zuwa 56 DBA. Lokacin amfani da shi, ya kamata a biya kulawa ga amo na amo a saman iska mai ɗaukar nauyi na 0.45m / s da kuma matsin lamba na waje na 100pa. Don FFUs tare da girman daidai da takamaiman, EC FFU shine 1-2 DBA Rarraba fiye da AC FFU.
7) Matsakaicin Tsawan Tsayi: Gabaɗaya Kasa da 1.0mm / s.
8) Adali na asali na FFU
| Module na asali (nesa na tsakiya a tsakãnin Keels) | FFU gaba ɗaya girman (mm) | Girman tace (mm) | |
| United awo (mm) | Hausa (ft) | ||
| 1200 * 1200 | 4 * 4 | 1175 * 1175 | 1170 * 1170 |
| 1200 * 900 | 4 * 3 | 1175 * 875 | 1170 * 870 |
| 1200 * 600 | 4 * 2 | 1175 * 575 | 1170 * 570 |
| 900 * 600 | 3 * 2 | 875 * 575 | 870 * 570 |
| 600 * 600 | 2 * 2 | 575 * 575 | 570 * 570 |
Kalma:
Wadanne bangaren da masana'antu daban-daban suka yi amfani da su da tsayin daka da na duniya, kuma kaurin kauri ya bambanta daga masana'anta zuwa mai samarwa.
Bugu da kari akan sama da na asali samm da aka ambata, za a iya tsara takamaiman bayani, amma ba kamar yadda ya dace ayi amfani da takamaiman bayanai game da lokacin bayarwa ba ko farashin isar da kaya ko farashin bayarwa ko farashin bayarwa ko farashin bayarwa ko farashin bayarwa ko farashin bayarwa ko farashin bayarwa ko farashin bayarwa ko farashin bayarwa ko farashin bayarwa ko farashin.
9) HEPA / Ulca tace
| EU en1822 | USA | Iso14644 | Fs209 |
| H13 | 99.99 ka ka danganta.3um | Iso 5 ko a ƙasa | Aji 100 ko a kasa |
| H14 | 99.999 don dogar da kanka .3um | Iso 5-6 | Karin 100-1000 |
| U15 | 99.9995- dogara da.3um | Iso 4-5 | Aji 10-100 |
| U16 | 99,99995 don dogar da kanka | Iso 4 | Class 10 |
| U17 | 99.999995 don dogar da zuciya | Iso 1-3 | Aji 1 |
Kalma:
Matsakaicin matakin mai tsabta yana da alaƙa da abubuwa biyu: Ingantaccen ƙarfin iska da kuma yanayin iska); Ta amfani da matakai masu ƙarfi ba za su iya cimma matakin da ya dace ba ko da girma na iska ya yi ƙasa.
Ethe sama da en1822 a halin yanzu wani misali ne da aka yi amfani da shi a Turai da Amurka.
2. Zabin FFU
Za a iya zaɓar magoya bayan FFU daga AC fan da EC fan.
1) Zabi na AC fan
AC FFU yana amfani da Canjin Manual, kamar yadda hannun jarin sa ya kasance kaɗan; An yi amfani da shi a cikin dakuna masu tsabta da ƙasa da FFUs 200.
2) zabin EC fan
EC FFU ya dace da ɗakuna masu tsabta tare da adadi mai yawa na FFUs. Yana amfani da software na kwamfuta don sarrafa matsayin aiki da laifin kowane ffu, adana kuɗin ajiya. Kowace software da aka saita na iya sarrafa yawancin manyan ƙofar, kuma kowane ƙofa na iya sarrafa FFUs 7935.
EC ffu na iya adana kuzari sama da 30% idan aka kwatanta da AC FFU, wanda shine babban tanadin kuzarin kuzarin shekara-shekara don yawan adadin tsarin FFU. A lokaci guda, EC FFU shima yana da halayyar low amo.
Lokaci: Mayu-18-2023