Yawan amfanin guntu a masana'antar kera guntu yana da alaƙa da girma da adadin barbashin iska da aka ajiye akan guntu. Kyakkyawar ƙungiyar iska tana iya ɗaukar ɓangarorin da aka samo daga tushen ƙura daga ɗaki mai tsabta kuma tabbatar da tsabtar ɗakin tsafta. Wato, ƙungiyar iska a cikin ɗakin tsabta yana taka muhimmiyar rawa wajen samar da guntu. Manufofin da za a cimma a cikin tsara tsarin tafiyar da iska mai tsafta shine: don ragewa ko kawar da magudanar ruwa a cikin filin kwarara don guje wa riƙe da ƙwayoyin cuta; don kula da matsi mai inganci mai dacewa don hana kamuwa da cuta.
Bisa ga ka'idar ɗaki mai tsabta, dakarun da ke aiki a kan kwayoyin halitta sun hada da karfi mai yawa, karfin kwayoyin halitta, jan hankali tsakanin barbashi, karfin iska, da dai sauransu.
Ƙarfin iska: yana nufin ƙarfin iskar da ke haifarwa ta hanyar wadatawa da dawowar iska, iska mai zafi mai zafi, tashin hankali na wucin gadi, da sauran motsin iska tare da ƙayyadaddun yanayin kwarara don ɗaukar barbashi. Don kula da fasahar muhalli mai tsabta daki, ƙarfin kwararar iska shine abu mafi mahimmanci.
Gwaje-gwaje sun nuna cewa a cikin motsin iska, barbashi suna bin iskar a kusan daidai wannan gudu. Yanayin barbashi a cikin iska yana ƙaddara ta hanyar rarraba iska. Babban tasirin iska akan ƙwayoyin cikin gida sun haɗa da: isar da iskar iskar iska (ciki har da jigilar iska ta farko da iska ta biyu), iskar iska da iskar thermal convection da mutane ke tafiya, da tasirin iska akan barbashi da ke haifar da ayyukan sarrafawa da kayan aikin masana'antu. Hanyoyi daban-daban na samar da iska, musaya masu saurin gudu, masu aiki da kayan aikin masana'antu, abubuwan da aka haifar, da sauransu a cikin ɗakunan tsabta duk abubuwan da ke shafar matakin tsabta.
1. Tasirin hanyar samar da iska
(1) Gudun samar da iska
Don tabbatar da kwararar iska iri ɗaya, saurin samar da iskar a cikin ɗakin tsaftataccen madaidaici dole ne ya zama iri ɗaya; Yankin da ya mutu a kan filin samar da iska dole ne ya zama ƙananan; kuma raguwar matsa lamba a cikin tace hepa shima ya zama iri ɗaya.
Gudun samar da iska bai dace ba: wato, rashin daidaituwar kwararar iska ana sarrafa shi a cikin ± 20%.
Akwai ƙarancin sararin samaniya a saman samar da iska: ba wai kawai ya kamata a rage yankin jirgin sama na firam ɗin hepa ba, amma mafi mahimmanci, ya kamata a yi amfani da FFU na zamani don sauƙaƙe firam ɗin da ba shi da yawa.
Domin tabbatar da cewa iskar ta kasance a tsaye kuma ba ta kai tsaye ba, zaɓin juzu'in matsi na tace shima yana da matukar mahimmanci, kuma ana buƙatar asarar matsa lamba a cikin tacewa ba zai iya nuna son kai ba.
(2) Kwatanta tsakanin tsarin FFU da tsarin fan mai gudana axial
FFU na'urar samar da iska ce tare da fan da tace hepa. An shayar da iska ta hanyar centrifugal fan na FFU kuma yana canza matsa lamba mai ƙarfi zuwa matsa lamba mai tsayi a cikin bututun iska. Ana busa shi daidai da hepa tace. Matsalolin samar da iska a kan rufin shine matsa lamba mara kyau. Ta wannan hanyar babu ƙura da za ta shiga cikin ɗaki mai tsabta lokacin maye gurbin tacewa. Gwaje-gwajen sun nuna cewa tsarin FFU ya fi tsarin fan na axial kwarara cikin sharuddan daidaituwar fitowar iska, daidaiton yanayin iska da ma'aunin ingancin iska. Wannan shi ne saboda yanayin yanayin iska na tsarin FFU ya fi kyau. Yin amfani da tsarin FFU zai iya inganta ƙungiyar iska a cikin ɗaki mai tsabta.
(3) Tasirin tsarin na FFU
FFU galibi ya ƙunshi magoya baya, masu tacewa, jagororin kwararar iska da sauran abubuwan haɗin gwiwa. Tacewar hepa ita ce garanti mafi mahimmanci don ɗaki mai tsabta don cimma tsaftar da ake buƙata ta ƙira. Kayan tacewa kuma zai shafi daidaiton filin kwarara. Lokacin da aka ƙara ƙaƙƙarfan kayan tacewa ko faranti mai gudana zuwa mashin tacewa, za'a iya sanya filin kwararar ɗin cikin sauƙi.
2. Tasirin saurin dubawa tare da tsabta daban-daban
A cikin ɗaki mai tsabta guda ɗaya, tsakanin wurin aiki da wurin da ba a yi aiki ba tare da kwararar madaidaiciyar tsaye, saboda bambancin saurin iska a cikin akwatin hepa, tasirin vortex mai gauraye zai faru a wurin dubawa, kuma wannan ƙirar za ta zama m. yankin iska. Ƙarfin tashin iska yana da ƙarfi musamman, kuma ana iya watsa barbashi zuwa saman injin kayan aiki kuma suna gurɓata kayan aiki da wafers.
3. Tasiri kan ma'aikata da kayan aiki
Lokacin da ɗaki mai tsabta ya zama fanko, halayen kwararar iska a cikin ɗakin gabaɗaya sun cika buƙatun ƙira. Da zarar kayan aiki sun shiga cikin ɗaki mai tsabta, mutane suna motsawa, kuma ana jigilar kayayyaki, babu makawa akwai cikas ga ƙungiyar zirga-zirgar iska, kamar kaifi da ke fitowa daga injin kayan aiki. A kusurwoyi ko gefuna, iskar gas za ta karkata don samar da wani yanki mai cike da tashin hankali, kuma iskar gas mai shigowa ba zai iya ɗaukar ruwan da ke wurin cikin sauƙi ba, don haka ya haifar da gurɓata yanayi.
A lokaci guda kuma, saman na'urar za ta kasance mai zafi saboda ci gaba da aiki, kuma yanayin zafin jiki zai haifar da wani yanki na sake dawowa kusa da na'ura, wanda ke kara yawan tarin kwayoyin halitta a cikin yanki na reflow. A lokaci guda, yawan zafin jiki zai sa barbashi su tsere cikin sauƙi. Tasirin dual yana ƙaruwa gabaɗaya a tsaye. Wahalar sarrafa tsaftar rafi. Kurar masu aiki a cikin ɗaki mai tsafta na iya ɗaukar wafers cikin sauƙi a cikin waɗannan wuraren sake kwarara.
4. Tasirin dawowar filin iska
Lokacin da juriya na dawowar iskar da ke wucewa ta cikin bene ya bambanta, bambancin matsa lamba zai faru, haifar da iska ta gudana a cikin ƙananan juriya, kuma ba za a sami iska mai kyau ba. Shahararriyar hanyar ƙira ta yanzu ita ce amfani da bene mai tsayi. Lokacin da rabon buɗewa na bene mai tsayi ya kasance a 10%, ana iya rarraba saurin gudu na iska daidai da tsayin aiki na cikin gida. Bugu da ƙari, ya kamata a ba da hankali sosai ga aikin tsaftacewa don rage tushen gurɓataccen ƙasa a ƙasa.
5. Al'amarin shigar
Lamarin da ake kira induction al'amarin yana nufin al'amarin na samar da iskar iskar da ta saba da kwararar bai daya, yana haifar da kura da aka samu a cikin daki ko kura a cikin gurbacewar yanayi zuwa gefen sama, wanda hakan ya sa kura ta gurbata wafer. Matsalolin da aka haifar sun haɗa da:
(1) Farantin makafi
A cikin ɗaki mai tsabta tare da kwararar hanya ɗaya a tsaye, saboda haɗin gwiwar da ke kan bango, akwai gabaɗaya manyan maƙallan makafi waɗanda zasu haifar da tashin hankali da koma baya na gida.
(2) Fitillu
Hasken haske a cikin ɗaki mai tsabta zai yi tasiri sosai. Tun da zafin fitilun mai kyalli yana haifar da hawan iska, fitilar mai kyalli ba za ta zama wuri mai tashin hankali ba. Gabaɗaya, fitulun da ke cikin ɗaki mai tsabta an tsara su a cikin siffar hawaye don rage tasirin fitulun akan ƙungiyar iska.
(3) Rata tsakanin bango
Lokacin da akwai rata tsakanin bangon yanki ko rufi tare da buƙatun tsabta daban-daban, ƙura daga wuraren da ƙarancin ƙa'idodin tsabta za a iya canjawa wuri zuwa wuraren da ke kusa da manyan buƙatun tsabta.
(4) Nisa tsakanin kayan aikin injiniya da ƙasa ko bango
Idan rata tsakanin kayan aikin injiniya da bene ko bango ya yi ƙanana, tashin hankali na sake dawowa zai faru. Sabili da haka, bar rata tsakanin kayan aiki da bango kuma ɗaga dandamali na injin don kauce wa hulɗar kai tsaye tare da ƙasa.
Lokacin aikawa: Nov-02-2023