Ese comprifugal air compressors irusha ingufu ingufu?
Hamwe n’iterambere ry’iterambere ry’inganda z’igihugu cyanjye, ibigo ubwabyo ntabwo bihanganye n’isoko rikomeye ku isoko gusa, ahubwo binashyira imbere ibisabwa bikomeye ku bicuruzwa byabo bwite ndetse n’ibikorwa byabo.“Gutereta” bisobanura “gufungura”.Centrifugal air compressors (nyuma yiswe comprifugal air compressors) Nkibikoresho rusange bigamije guhumeka ikirere, bigenda bitoneshwa nabakoresha bitewe numwuka wacyo udafite amavuta kandi bikora neza.
Nyamara, abakoresha benshi bafite gusa imyumvire ya "centrifuges izigama ingufu".Bazi ko centrifuges izigama ingufu kuruta ubundi buryo bwo kwikuramo nka compressor zidafite amavuta, ariko ntibabitekerezaho kuva mubicuruzwa ubwabyo kugeza kubikoresha nyabyo.ikibazo.
Kubwibyo, tuzasobanura muri make ingaruka zibi bintu bine kuri "niba centrifuge izigama ingufu" duhereye kubintu bine: kugereranya uburyo bwo guhunika bukunze gukoreshwa, itandukaniro mubirango bya centrifuge kumasoko, igishushanyo mbonera cya compressor de centrifuge, na burimunsi kubungabunga.
1. Kugereranya uburyo butandukanye bwo kwikuramo
Mu isoko ry’ikirere kitarangwamo amavuta, hari ibyiciro bibiri byingenzi: imashini za screw na centrifuges.
1) Isesengura duhereye ku ihame ryo guhumeka ikirere
Hatitawe kubintu nkibishushanyo mbonera bya screw rotor nigishushanyo mbonera cyimbere ya buri kirango, gukuraho rot rot ni ikintu cyingenzi kigira ingaruka kumikorere.Iyo igipimo kinini cya rotor diameter na clearance, niko gukora neza.Mu buryo busa nabwo, diameter ya centrifuge yimpagarike na Nini nini yo gutandukanya ikinyuranyo hagati ya moteri na volute, niko bigenda neza.
3) Kugereranya imikorere yuzuye hagati yimyumvire nibikorwa
Kugereranya byoroshye imikorere yimashini ntishobora kwerekana ibisubizo byimikoreshereze nyayo.Urebye imikoreshereze nyayo, 80% by'abakoresha bafite ihindagurika mukoresha gaze nyayo.Reba Imbonerahamwe ya 4 kubisanzwe ukoresha gazi isaba ihindagurika, ariko urwego rwo kugenzura umutekano wa centrifuge ni 70% ~ 100% gusa.Iyo ikoreshwa ryumwuka rirenze igipimo cyagenwe, hazabaho umubare munini wo guhumeka.Venting ni uguta ingufu, kandi imikorere rusange yiyi centrifuge ntabwo izaba hejuru.
Niba umukoresha asobanukiwe neza ihindagurika ryikoreshwa rya gaze ye, guhuza imashini nyinshi za screw, cyane cyane igisubizo cya N + 1, ni ukuvuga, N imiyoboro ya N-franse ya franse + 1 ihinduranya, irashobora kubyara gaze nkibikenewe, kandi impinduka ya frequency screw irashobora guhindura gaze mugihe nyacyo.Muri rusange imikorere iruta iyo ya centrifuge.
Kubwibyo, igice cyo hepfo ya centrifuge ntabwo kizigama ingufu.Ntidushobora gutekereza gusa ihindagurika ryikoreshwa rya gaze duhereye kubikoresho.Niba ushaka gukoresha 50 ~ 70m³ / min centrifuge, ugomba kumenya neza ko ihindagurika ryikoreshwa rya gaze riri muri 15 ~ 21m³ / min.intera, ni ukuvuga, gerageza urebe ko centrifuge idashizwemo.Niba uyikoresha ahanuye ko ihindagurika rya gaze ye rizarenga 21m³ / min, igisubizo cyimashini ya screw kizarushaho kuzigama ingufu.
2. Iboneza bitandukanye bya centrifuges
Isoko rya centrifuge ryiganjemo cyane cyane ibirango mpuzamahanga mpuzamahanga, nka Atlas Copco yo muri Suwede, IHI-Sullair w’Ubuyapani, Ingersoll Rand wo muri Amerika, n'ibindi. Nkuko umwanditsi abyumva, buri kirango ahanini gitanga igice cyigice cya centrifuge hamwe nikoranabuhanga ryibanze., ibindi bice byemeza uburyo bwo gutanga amasoko kwisi yose.Kubwibyo, ubwiza bwibice nabwo bugira ingaruka zikomeye kumikorere ya mashini yose.
1) moteri ya voltage nyinshi itwara centrifuge umutwe
Imikorere ya moteri igira ingaruka zikomeye kumikorere rusange ya centrifuge, kandi moteri ifite imikorere itandukanye irashyizweho.
Muri GB 30254-2013 “Imipaka ntarengwa yo gukoresha ingufu n’urwego rwo gukoresha ingufu za moteri y’umuvuduko mwinshi w'icyiciro cya gatatu Cage Asynchronous Motors” yatangajwe na komite y’igihugu y’ubuziranenge, buri rwego rwa moteri rugabanijwe ku buryo burambuye.Moteri ifite ingufu zirenze cyangwa zingana kurwego rwa 2 zisobanurwa nka moteri ibika ingufu., Nizera ko hamwe nogukomeza kunoza no kuzamura iki gipimo, moteri izakoreshwa nkigipimo cyingenzi cyo gusuzuma niba centrifuge izigama ingufu.
2) Uburyo bwo kohereza - guhuza hamwe na garebox
Imashini ya centrifuge itwarwa nubwiyongere bwibikoresho.Kubwibyo, ibintu nkibikorwa byo guhererekanya kwihuza, uburyo bwo kohereza bwa sisitemu yo hejuru kandi ntoya, hamwe nuburyo bwo gutwara bizarushaho kugira ingaruka kumikorere ya centrifuge.Nyamara, ibishushanyo mbonera by'ibi bice byabaye Nkuko amakuru y'ibanga ya buri ruganda atamenyeshejwe rubanda, kubwibyo, dushobora gusa guca imanza zoroheje duhereye kubikorwa nyirizina.
a.Gufatanya: Uhereye kubikorwa byigihe kirekire, uburyo bwo kohereza bwumye bwumye bwumuriro burenze ubw'ibikoresho byo guhuza ibikoresho, kandi uburyo bwo kohereza ibikoresho bigabanuka vuba.
b.Sisitemu yo kongera umuvuduko wa sisitemu: Niba uburyo bwo kohereza bwagabanutse, imashini izaba ifite urusaku rwinshi no kunyeganyega.Agaciro kunyeganyega kwimuka kaziyongera mugihe gito, kandi uburyo bwo kohereza buzagabanuka.
c.Imyenda: Ibice byinshi byo kunyerera bikoreshwa, birashobora kurinda neza uruziga rwihuta rutwara moteri kandi bigahindura firime yamavuta, kandi ntibishobora gutera kwambara igihuru cyera mugihe utangiye no guhagarika imashini.
3) Sisitemu yo gukonjesha
Uwimura buri cyiciro cya centrifuge agomba gukonjeshwa nyuma yo kwikuramo mbere yo kwinjira murwego rukurikira rwo kwikuramo.
a.Gukonjesha: Igishushanyo cya cooler kigomba gusuzuma byimazeyo ingaruka zubushyuhe bwikirere bwinjira nubushyuhe bwamazi akonje ku ngaruka zo gukonjesha mu bihe bitandukanye.
b.Kugabanuka k'umuvuduko: Iyo gaze inyuze muri cooler, kugabanuka k'umuvuduko wa gaze bigomba kugabanuka.
c.Imvura y'amazi ya kondensate: Uko amazi agabanuka cyane mugihe cyo gukonjesha, niko umubare munini wimirimo ikorwa nicyiciro gikurikira kuri gaze.
Hejuru yijwi ryo guhunika neza
d.Kuramo amazi yegeranye: gusohora vuba amazi yegeranye muri cooler utarinze kumeneka umwuka ucogora.
Ingaruka yo gukonjesha ya cooler igira ingaruka zikomeye kumikorere yimashini yose, kandi iranagerageza imbaraga za tekinike ya buri ruganda rwa centrifuge.
4) Ibindi bintu bigira ingaruka kumikorere ya centrifuge
a.Imiterere yimyuka yo guhinduranya ikirere: ibice byinshi byumuyaga winjiza uyobora vane valve irashobora kubanza kuzunguruka gaze mugihe cyo guhinduka, kugabanya gukosora ibyimuka byo murwego rwa mbere, no kugabanya umuvuduko wumuvuduko wurwego rwa mbere, bityo kuzamura imikorere ya centrifuge.
b.Imiyoboro ya interineti: Igishushanyo mbonera cya sisitemu yo guhuza imiyoboro irashobora kugabanya neza igihombo cyumuvuduko mugihe cyo kwikuramo.
c.Urwego rwo kugenzura: Urwego rwagutse rwo guhindura bisobanura ibyago bike byo guhumeka kandi ni nacyo kimenyetso cyingenzi cyo gusuzuma niba centrifuge ifite ubushobozi bwo kuzigama ingufu.
d.Ubuso bw'imbere: Ubushyuhe bwa buri cyiciro cyo kwikuramo centrifuge ni 90 ~ 110 ° C.Ipfunyika nziza yimbere irwanya ubushyuhe nayo ni garanti yo gukora igihe kirekire kandi neza.
3. Icyiciro cyo gushushanya ikirere
Sisitemu igishushanyo cya centrifugal air compressor stasiyo iracyari murwego rwagutse, cyane cyane muri:
1) Umusaruro wa gaze ntabwo uhuye nibisabwa
Ingano ya gaze ya sitasiyo yo guhumeka ikirere izabarwa mugihe cyagenwe ubaze aho ikoreshwa rya gaze no kugwiza hamwe na coefficient ikoreshwa icyarimwe.Hariho intera ihagije, ariko kugura nyirizina bigomba kuba byujuje ibyangombwa byinshi kandi bitameze neza.Usibye ibintu byo guhitamo centrifuge, uhereye kubisubizo nyabyo, ikoreshwa rya gaze nyirizina ntiriri munsi ya gaze ya compressor yaguzwe.Hamwe n’imihindagurikire y’ikoreshwa rya gazi n’itandukaniro mu bushobozi bwo guhindura ibicuruzwa bitandukanye bya centrifuges, centrifuge izajya ihura nigihe gito.
2) Umuvuduko mwinshi ntabwo uhuye numuvuduko wumwuka
Sitasiyo nyinshi zo guhumeka ikirere zifite imiyoboro ya 1 cyangwa 2 gusa, kandi centrifuges yatoranijwe hashingiwe ku guhura n’umuvuduko mwinshi.Nyamara, mubyukuri, igitutu cyo hejuru kigizwe nigice gito cyicyifuzo cya gaze, cyangwa harakenewe gaze nkeya.Kuri iyi ngingo, birakenewe kugabanya umuvuduko ukoresheje umuvuduko wo hasi ugabanya valve.Dukurikije imibare yemewe, burigihe burigihe ingufu za centrifuge zagabanutseho 1 barg, ingufu zose zikoreshwa zirashobora kugabanukaho 8%.
3) Ingaruka zidahuye nigitutu kuri mashini
Centrifuge ikora neza gusa iyo ikorera ahabigenewe.Kurugero, niba imashini yarakozwe hamwe nigitutu cyo gusohora cya 8barg naho umuvuduko nyawo wo gusohora ni 5.5barg, ingufu zikoreshwa za 6.5barg zigomba koherezwa.
4) Imicungire idahagije ya sitasiyo yo guhumeka ikirere
Abakoresha bemeza ko mugihe itangwa rya gaze rihamye kugirango umusaruro ube mwiza, ibindi byose birashobora gushyirwa kuruhande.Ibibazo byavuzwe haruguru, cyangwa ingingo zizigama ingufu, bizirengagizwa.Noneho, ingufu nyazo zikoreshwa mubikorwa zizaba zisumba cyane leta nziza, kandi iyi leta nziza yashoboraga kugerwaho hifashishijwe imibare irambuye mugihe cyambere, kwigana ihindagurika rya gaze nyirizina, ingano ya gaze irambuye hamwe n’igabanywa ry’ingutu, na guhitamo neza no guhuza.
4. Ingaruka zo kubungabunga buri munsi kubikorwa
Kubungabunga inzira nabyo bigira uruhare runini niba centrifuge ishobora gukora neza.Usibye muyungurura eshatu zisanzwe hamwe namavuta imwe kubikoresho byubukanishi, no gusimbuza kashe yumubiri wa valve, centrifuges nayo igomba kwitondera ingingo zikurikira:
1) Ibice byumukungugu mukirere
Gazi imaze kuyungurura na filteri yo mu kirere, umukungugu mwiza uzakomeza kwinjira.Nyuma yigihe kinini, izashyirwa kumashanyarazi, diffuser, na cooler, bigira ingaruka kumyuka yo gufata ikirere bityo imikorere yimashini muri rusange.
2) Ibiranga gaze mugihe cyo kwikuramo
Mugihe cyo guhonyora, gaze iri mubihe bidasanzwe, ubushyuhe bwinshi nubushuhe bwinshi.Amazi y’amazi mu kirere cyafunzwe azahuza na gaze ya acide mu kirere, bitera kwangirika kurukuta rwimbere rwa gaze, moteri, diffuzeri, nibindi, bigira ingaruka kumubare wumwuka no kugabanya imikorere..
3) Ubwiza bwamazi akonje
Itandukaniro mubukomere bwa karubone hamwe nibintu byose byahagaritswe byibanda kumazi akonje biganisha ku gukora nabi no kwipimisha kuruhande rwamazi ya cooler, bigira ingaruka kumikorere yubushyuhe bityo bikagira ingaruka kumikorere yimashini yose.
Centrifuges nubu ni bwo buryo bwiza bwo guhumeka ikirere ku isoko.Mu mikoreshereze nyayo, kugira ngo "ukoreshe byinshi muri byose kandi wishimire ingaruka zabyo", ntabwo abakora centrifuge gusa bakeneye guhora batezimbere ibicuruzwa byiza;icyarimwe, nyayo Ni ngombwa kandi cyane cyane gukora gahunda yo gutoranya yegeranye na gaze isanzwe kandi ikagera kuri "umubare wa gaze ikoreshwa mu gutanga gaze nyinshi, nuburyo umuvuduko mwinshi ukoreshwa kugirango ubyare umusaruro mwinshi". .Byongeye kandi, gushimangira kubungabunga centrifuges nabyo ni garanti yizewe kumikorere yigihe kirekire kandi ihamye ya centrifuges.
Nkuko centrifuges ikoreshwa cyane kandi cyane, turizera ko abakoresha benshi batazamenya gusa ko "centrifuges izigama ingufu cyane", ariko kandi izabasha kugera kuntego zo kuzigama ingufu duhereye kubishushanyo mbonera, imikorere no kuyitaho ya sisitemu yose, no kunoza imikorere yikigo.Kurushanwa, kora umusanzu wawe mukugabanya ibyuka bihumanya ikirere no kubungabunga isi icyatsi!
Itangazo: Iyi ngingo yakuwe kuri interineti.Ibiri mu ngingo ni ibyo kwiga no gutumanaho gusa.Umuyoboro wo guhumeka ikirere ukomeza kutagira aho ubogamiye kubijyanye n'ibitekerezo.Uburenganzira bwingingo ni ubwumwanditsi wambere hamwe nurubuga.Niba hari ihohoterwa, nyamuneka twandikire kugirango dusibe.