1. Nguwuphi umgaqo ophambili wokusebenza kweI-centrifal pump?
Imoto iqhuba i-impleller ijikeleze ngesantya esiphezulu, ibangela ukuba ulwelo luvelise amandla e-centrifugal. Ngenxa yamandla amakhulu, ulwelo luphoswe kwisitishi esisecaleni kwaye ukhuphele kwimpompo, okanye ungene kwi-impleller elandelayo, ngaloo ndlela kuncitshiswa uxinzelelo kumlondolozo olwenziweyo. Umahluko woxinzelelo lwenziwa kwimpompo ye-fluid. Ngenxa yokujikeleza okuqhubekayo kwempompo ye-centrifagal, ulwelo luqhubeka ngokuqhubekayo okanye lukhutshelwe.
2. Ithini imisebenzi yeoyile yokuthambisa (igrisi)?
Ukuthambisa kunye nokupholisa, ukugungxulwa, ukutywina, ukuncitshiswa kwendalo, ukhuselo, kunye nokutolisha.
3. Ngawaphi amanqanaba amathathu okufayilisha kufuneka i-oyile idlule ngaphambi kokusebenzisa?
Inqanaba lokuqala: phakathi komgqomo wokuqala weoyile yokuthambisa kunye nomgqomo osisigxina;
Inqanaba lesibini: Phakathi kwe-barrel emiselweyo yeoyile kunye nembiza yeoli;
Inqanaba lesithathu: phakathi kwembiza yeoyile kunye nendawo yokutyibilika.
4. Yintoni "izigqibo ezihlanu" zeZixhobo zeZixhobo?
Inqaku elimisiweyo: i-reauli kwindawo ethile;
Ixesha: I-RAWOUR ROUSE inxalenye ye-idabriting ngexesha elimiselweyo kwaye itshintshe ioyile rhoqo;
Ubungakanani: i-reatrowel ngokwexabiso lokusetyenziswa;
Umgangatho: Khetha ii-oils ezahlukeneyo zokugcina ii-oyile ze-oyiles ezahlukeneyo ngokweemodeli ezahlukeneyo kwaye ugcine umgangatho weoyile ofanelekileyo;
Umntu ochaziweyo: Icandelo ngalinye le-reliuling kufuneka linoxanduva lomntu ozahluleleyo.
5. Zithini iingozi zamanzi kwimpompo ye-oyile?
Amanzi anokunciphisa i-viscofity yeoyile yokuthambisa, esenza buthathaka amandla efilimu yeoyile, kwaye unciphise isiphumo se-thebhusi.
Amanzi aya kukhulula ngezantsi kwe-0
Amanzi anokukhawulezisa i-oxidation yeoyile yokuthambisa kwaye akhuthaze ukuvela kwe-acids ephantsi ye-molecular kwizinyithi.
Amanzi aya konyusa i-oyile ethambisa ioyile kwaye enze kube lula kwioyile ethambisa i-oyile ukuvelisa i-foam.
Amanzi aya kubangela amalungu ensimbi.
6. Yintoni imixholo ye-pump yolondolozo?
Sebenzisa inkcitho inkqubo yoxanduva lwesikhundla kunye nolondolozo lwezixhobo kunye neminye imigaqo nemigaqo.
Izixhobo ze-ofisi yeZixhobo kufuneka zifezekise "izigqibo ezihlanu" kunye "nokufihlakala kwamanqanaba amathathu", kunye nezixhobo zokwenza i-thambisa kufuneka zigqibelele kwaye zicocekile.
Izixhobo zolondolozo, izixhobo zokhuseleko, izixhobo zokucima umlilo, njl njl.
7. Yeyiphi imigangatho eqhelekileyo yokutsalwa kwetywina?
Ukupakisha itywina: Ngaphantsi kwe-quep ezingama-20 / imiz yeoyile yokukhanya kunye ne-Loops / i-Drops / Mini yeoyile enzima
Itywina lomatshini: Ngaphantsi kwe-10 yehla / i-oyile yeoyile yokukhanya kwaye ngaphantsi kwe-5 yehla / imiz kwioyile enzima
8. Yintoni ekufuneka yenziwe ngaphambi kokuqala impompo ye-centrifagal?
Jonga ukuba impompo yomzimba kunye nemibhobho yokuphuma, i-valves, kunye neflethi ze-angle ziyanyibilika, nokuba i-angle ye-angle ixhunyiwe, nokuba ivili loxinzelelo (i-thermometer inobuthathaka kwaye kulula ukuyisebenzisa.
Guqula ivili 2 ~ Amaxesha ama-3 okutshekisha ukuba ngaba ujikelezo luyatshintsha kwaye ingaba kukho isandi esingaqhelekanga.
Jonga ukuba umgangatho weoyile yokuthambisa uyafaneleka kwaye ivolumu yeoyile igcinwa phakathi kwe-1/3 ne-1/2 yefestile.
Vula ivalve ye-Inlet kwaye uvale ivalve yokukhupha, vula i-value yencwadana yemigangatho ye-vaila kunye neevalve ezahlukeneyo zamanzi, i-valve yeoyile yeoyile, njl.
Ngaphambi kokuqala, impompo ethutha ioyile eshushu kufuneka ibhekiswe kubume beqondo lobushushu le-40 ~ ℃ kunye neqondo lokusebenza. Ireyithi yokufudumeza ayiyi kudlula kwi-50 ℃ / iyure, kwaye iqondo lobushushu eliphezulu aliyi kudlule kwi-40 ℃ yeqondo lokusebenza.
Nxibelelana nombane usebenzise amandla.
Kwisiko lezinto ezingafunekiyo, qala i-fan okanye fake i-fan okanye isebenzise umoya oshushu oshushu wokuvuthuza igesi evuthayo kwimpompo.
9. Uyitshintsha njani impompo ye-centrifugal?
Okokuqala, onke amalungiselelo ngaphambi kokuqala impompo kufuneka yenziwe, njengokukhetha impompo. Ngokutsho kokuhamba kwempompo yempompo, ngoku, uxinzelelo, inqanaba lolwelo kunye ne-paramitha yokulinda ivale, kwaye emva koko uvale i-pumple yokuphuma, kodwa unciphise impompo efana nokuhamba kufuneka ibekhona incitshisiwe.
10. Kutheni le ntoI-centrifal pumpqala xa i-disc ingahambi?
Ukuba i-centrifal ye-pumpmp i-disc ayihambi, kuthetha ukuba kukho impazamo ngaphakathi kwempompo. Esi siphoso sinokuba ngumthengisi obambekile okanye umngxunya wempompo ugobile kakhulu, okanye iinxalenye zempompo zempompo ziqingqiwe, okanye ingcinezelo ngaphakathi kwimpompo iphezulu kakhulu. Ukuba i-dimpc disc ayihambi kwaye inyanzelekile ukuba iqale, amandla aqinileyo uqhuba impompo ajikeleze iindawo zangaphakathi, ezitshisayo, kwaye zitshisa i-pumps, kwaye inokubangela ukungaphumeleli.
11. Iyintoni indima yokutywina ioyile?
Ukupholisa iindawo zokutywina; ukonakaliswa kokuthambisa; ukuthintela ukonakala kwe-vacuum.
12. Kutheni le nto ipompo yokulinda kufuneka ijikelezwe rhoqo?
Kukho imisebenzi emithathu yokuxinana rhoqo: ukuthintela isikali ekufumaneni kwimpompo; Ukuthintela i-pump ye-pump ekuphumleni; Ukucofa kunokuzisa ioyile ye-ioyile kwiindawo ezahlukeneyo zokucoca ukunqanda umngxunya. Iibherings ezityhafileyo zilungele ukuqalisa kwangoko ngexesha likaxakeka.
13. Kutheni le nto impompo yeoyile eshushu ifanele ithathelwe ingqalelo ngaphambi kokuba iqale?
Ukuba impompo yeoyile eshushu iqalwa ngaphandle kwe-Permoting, ioyile eshushu iya kukhawuleza ingene emzimbeni wempompo, obangela i-shamp engalinganiyo yomzimba kunye netyhubhu yomzimba kwi-pump yomzimba kunye neTywina le-pump elinamathele; Ukunyanzelwa ukuqala kuya kubangela ukunxiba, ishafti yokunamathela, kunye neengozi zeShaft.
Ukuba ioyile ye-viscofity ephezulu ayihambelani, ioyile iya kulala kwimpompo yomzimba, ebangela ukuba impompo ingakwazi ukuphuma emva kokuqala, okanye imoto ihambe ngenxa yetotari enkulu.
Ngenxa yokungaphelelanga kokuqala, ukwandiswa kobushushu kweenxalenye ezahlukeneyo zempompo kuya kuba kulingane, kubangela ukuvuza kwamanqaku okutywinwa. Enjengokuvuza kwe-Outlet kunye ne-Inlengs Flanges, impompo yomzimba i-ufonges, kunye nemibhobho yomlinganiso, kunye nemililo, iziqhushumbisi nezinye iingozi ezibi.
14. Yintoni ekufuneka ithathelwe ingqalelo xa idlulise impompo yeoyile eshushu?
Inkqubo yokuhamba kufuneka ichaneke. Inkqubo epheleleyo yile: I-pump yokutsiba i-pumipet → inlet kunye ne-Light Line-Line-Line-Line-Line
I-valve yokuhamba ayinakuvulwa kakhulu ukukhusela impompo ekubeni ibuyise umva.
Isantya sokuhamba kwepump somzimba kufuneka singabi kakhulu kwaye kufuneka singaphantsi kwe-50 ℃ / h. Kumatyala akhethekileyo, isantya esikhethelayo sinokukhawuleziswa ngokubonelela nge-steam, amanzi ashushu kunye namanye amanyathelo kumzimba wempompo.
Ngexesha lokuhamba, impompo kufuneka ijikelezwe i-180 ° Imizuzu engama-30 ~ 40 imizuzu yokuthintela i-pump yokugcina ngenxa yokugoba ngenxa yokufuduswa okungalinganiyo.
Inkqubo yamanzi epholileyo yebhokisi yokuthwala kunye nesitulo sempompo kufuneka sivulwe ukukhusela iibherisi kunye namatywina eshafti.
15. Yintoni ekufuneka ihlawulwe emva kokuba impompo yeoyile eshushu imisiwe?
Amanzi okupholisa kwinxalenye nganye ayinakwenziwa kwangoko. Amanzi okupholisa anokumiswa kuphela xa ubushushu becandelo ngalinye lihla kwiqondo lobushushu obuqhelekileyo.
Kunqatshelwe ukuhlamba impompo yomzimba ngamanzi abandayo ukuthintela umzimba wempompo ekuphoxekeni ngokukhawuleza kwaye usebenzise impompo yomzimba.
Vala i-valve yokuphuma, ivalve yase-Inlet, kunye ne-Inlet kwaye ikhuphe i-valves yempompo yempompo.
Jika impompo ye-180 ° qho imizuzu eli-15 ukuya kwengama-30 kude kube i-pump yobushushu ihla ngaphantsi kwe-100 ° C.
16. Zithini izizathu zokufudumeza okungaqhelekanga kwe-cemsfigual pumps?
Ukufudumeza kukubonakaliswa kwamandla omatshini okuguqulwa kube ngamandla e-shirmal. Izizathu eziqhelekileyo zokufudumeza okungaqhelekanga zempompo zezi:
Ukufudumeza okuhamba nengxolo kuhlala kubangelwa ngumonakalo kwifreyikhi yebhola.
I-Bearveve i-Bearve ibhokisi ebhokisini ikhululekile, kwaye umphambili kunye namabala angasemva bayakhululeka, kubangela ukufudumeza ngenxa yokufudumeza.
I-Hole enxibe inkulu kakhulu, ibangela umsesane ongaphandle wokukhulula.
Kukho izinto zangaphandle kwimpompo yomzimba.
I-rotor ishukumisa ngobundlobongela, ibangela iringi yokutywina.
Impompo ikhutshiwe okanye umthwalo kwimpompo inkulu kakhulu.
Ingwevu ayilungelelaniyo.
Kakhulu okanye ioyile encinci kakhulu kunye nomgangatho weoyile akaqinisekanga.
17. Zithini izizathu zokuntywila kweempompo zeCentrifugal?
Ingwevu ayilungelelaniyo.
Impompo yempompo kunye nemoto ayihambelani, kwaye i-Wheel Rure Rure iluphele.
I-erher okanye iringi yokutywina inxitywe kakhulu, yenza i-rotor iccericity.
Impompo ikhutshiwe okanye kukho igesi kwimpompo.
Ingcinezelo ye-curtion iphantsi kakhulu, ibangela ulwelo ukuba luthambe okanye luphantsi vaporize.
I-axial inyuke, ibangela i-shaft ukuya kumtya.
Ukuzimela okungafanelekanga kweebherithi kunye nokupakisha, ukunxiba kakhulu.
Iibherings zinxitywa okanye zonakalisiwe.
I-Impleller ivalwe ngokuyinxenye okanye imibhobho ye-auxilild yangaphandle enobunzima.
Kakhulu okanye ioyile encinci kakhulu (igrisi).
Isiseko se-gigimidity sempompo ayonelanga, kwaye iibhulukhwe zikhululekile.
18. Yeyiphi imigangatho ye-pump ye-centrifugal ye-pumps kunye neqondo lobushushu?
Imigangatho yentshulube ye-pumpsfigual pumps zezi:
Isantya singaphantsi kwe-1500vpm, kwaye i-vibration ingaphantsi kwe-0.09mm.
Isantya siyi-1500 ~ 3000vpm, kwaye i-vibration ingaphantsi kwe-0.06mm.
Umgangatho wobushushu obashushu:
19. Xa impompo isebenza ngokwesiqhelo, mangakanani amanzi apholileyo afanele avulwe?
IXESHA LOKUQALA: IJuni-03-2024