Sigogin samfura
Gabatarwar Samfura
Kayan famfo na tsotsewa da fitarwa ta ruwa ta juya juyawa. Scunƙwasa na tsakiya shine dunƙule mai aiki, wanda firam firam ke motsawa. Scusoshin da ke bangarorin biyu su ne maɓuɓɓuka masu motsawa, kuma suna juyawa baya tare da dunƙule mai aiki. Dukansu zaren dunƙulen da suke tukawa suna da ƙare biyu. Dangane da tsaka-tsakin karkace da kusancin karkace tare da bangon ciki na layin, an kafa jerin sarari da yawa an rufe su tsakanin mashigar tsotsewa da fitarwa daga famfon. Tare da juyawa da aiki na dunƙule, an ƙirƙiri sararin hatimi mai ci gaba a ƙarshen tsotar famfon, an rufe ruwan a cikin ɗakin tsotsa a ciki, kuma ana ci gaba da tura shi tare da ɗakin shayarwa zuwa ƙarshen fitarwa a cikin karkacewar hanyar shugabanci . Yana ci gaba da sassauƙan ruwan da aka killace a cikin rabe-raben wurare, kamar dai ana ci gaba da ƙwaya a gaba yayin da karkace ke juyawa. Wannan shine ƙa'idar aiki na yau da kullun na wannan jerin famfo mai dunƙule biyu.
Dunƙule Pampo Features:
1. Layin hatimin karkace a cikin hulɗa da rotor na stator gaba ɗaya ya raba ɗakin tsotsa daga ɗakin fitarwa, don haka famfon yana da aiki iri ɗaya kamar bawul;
2. Zai iya sadar da kafofin watsa labaru masu yawa na ruwa, iskar gas da kuma ƙarfi.
3. Thearar ba ta canza lokacin da ruwan da ke cikin famfo ke gudana, babu wani tashin hankali mai motsawa da buguwa;
4. Yankin juzu'in da stator na roba ya kirkira zai iya rage lalacewar matsakaiciyar mai dauke da daskararrun abubuwa;
5. Matsakaicin matsakaiciyar danko har zuwa 50,000Mpa · s, daskararru har zuwa 50%;
6. Adadin gudana daidai gwargwado da sauri, kuma tare da mai girma gwamna, yana iya daidaita tafiyar, kai tsaye kuma ana ba da izinin bayarwa gaba da baya.
Dunƙule famfo yana da fa'idodi masu zuwa:
Â-● Idan aka kwatanta da famfon centrifugal, famfon dunƙule baya buƙatar shigar da bawul ɗin, kuma ƙwanƙwasa gudu yana gudana tsararru mai layi ɗaya;
 ● Idan aka kwatanta da famfo mai fuɗa, bututun dunƙulen yana da ƙarfin ikon kai-tsaye da haɓakar tsotso mafi girma;
Idan aka kwatanta da famfon diaphragm, bututun dunƙulen na iya jigilar kowane irin gurɓaccen ƙazamta, kamar matsakaiciyar da ke ɗauke da iskar gas da daskararrun abubuwa ko zare, kuma tana iya jigilar abubuwa masu lalata abubuwa daban-daban;
Idan aka kwatanta da pamalin gear, pamfunan matsora na iya sadar da kafofin watsa labarai masu ƙarfi;
Ba kamar farashin piston, pamfon na diaphragm da na fanfo ba, ana iya amfani da pamfuna don cikawa da kuma auna magunguna.
Ka'idar aiki
Dunƙule famfo ne mai tura-type gudun hijira famfo. Babban kayan aikin sune rotor da stator. Rotor babban-jagora ne, mai tsayin babban hakora, da ƙarami-helix dunƙule-ciki-ciki, kuma stator ɗin ya dace da kai-tsaye karkace da hannun riga, wanda ya samar da sarari don matsakaicin matsakaici tsakanin rotor da stator . Lokacin da na'ura mai juzuwar ke aiki a cikin stator, matsakaiciyar tana motsawa daga azaba zuwa ƙarshen fitarwa.
Dunƙule famfo yana da fa'idodi masu zuwa:
1. Matsakaicin kewayo da kwarara. Matsayin ya kusan 3.4-340 kgf / cm² kuma yawan kuɗin ya zama 1,8600 cm³ / m;
2. Wide kewayon nau'ikan da danko na ruwan da za'a iya kaiwa;
3. Yana da babban gudu saboda inarfin inertia na sassan juyawa a cikin famfo
4. Tare da damar kai-tsaye, kyakkyawan aikin tsotsa ,;
5. Saukewar kayan aiki, ƙaramin jijjiga, ƙarami;
6. sensitiveananan kulawa da iskar gas mai shigowa da datti idan aka kwatanta da sauran famfunan juyawa,
7. Tsarin tsari, sauƙin shigarwa da kiyayewa.
Rashin dacewar famfo dunƙule shine cewa dunƙule yana buƙatar babban aiki da haɗuwa; aikin famfo yana da damuwa ga canje-canje a cikin danko na ruwa.
Nunin samfur
Laifi Daya gama gari da kuma Magani
1.Bamban ɗin ba ya aiki:
Matsaloli da ka iya haddasawa: Rotor da stator sun cika matsi; ƙarfin lantarki yayi ƙasa ƙwarai; danko na matsakaici yayi yawa.
Magani: juya jujjuya famfunan a wasu lokuta da kayan aiki da kuma karfin ma'aikata; daidaita matsa lamba; tsarma kafofin watsa labarai.
2. Fanfon ba ya fita:
Matsaloli da ka iya haddasawa: karkatar da alkibla na juyawa; matsaloli tare da bututun tsotsa; babban danko na matsakaici; rotor, stator, ko kayan aikin watsawa sun lalace;
Magani: Daidaita alkiblar juyawa; bincika leaks, buɗe mashiga da bawuloli; tsarma kafofin watsa labarai; duba da maye gurbin sassan da suka lalace;
2.Rashin kwarara:
Matsaloli da ka iya haddasawa: zubo bututu; bawul din da ba a bude ko an katange wani ɓangare; ƙananan saurin aiki; sawa na rotors da stators.
Magani: Duba da gyara bututun mai; bude dukkan kofofin, cire fulogi; daidaita saurin; maye gurbin sassan da suka lalace
4.Rashin matsa lamba:
Dalili mai yiwuwa: Sanye da rotor da stator.
Magani: Sauya rotor, stator
5.Motor zafi fiye da kima:
Matsaloli da ka iya haddasawa: lalacewar mota; matsanancin fitarwa, wuce gona da iri, da lalacewar motsi.
Magani: Bincika motar kuma ku warware ta; canza ƙwanƙwasa ƙarfin buɗewa; maye gurbin ɓangaren da ya lalace.
6.Flow pressure yana sauka sosai:
Matsaloli da ka iya haddasawa: Toshewa ko kwararar hanyar kewaye; mummunan lalacewa na stator; canji kwatsam a cikin danko na ruwa; kwatsam saukar da ƙarfin lantarki.
Magani: Cire toshe ko hatimin tubing; maye gurbin roba stator; canza danko mai amfani da ruwa ko karfin motsa jiki; daidaita ƙarfin lantarki
7. Yawan ruwa mai zubowa a hatimin hat:
Matsaloli da ka iya haddasawa: lalacewar filler mai taushi
Magani: Latsa ko maye gurbin filler.
Umarnin Girkawa
● Kula da juyawar motar don hana juyawa baya.
Should Ya kamata a shigar da bututun mai-sauƙin cirewa tare da tsayi kaɗan girma fiye da stator kafin mashigar ruwa don sauƙaƙe maye gurbin stator ɗin.
Riƙe mashigar famfo a tsaye, fitarwa a kwance, don hatimin zai iya aiki a cikin yanayin matsi, ya rage matsa lamba na ɗakin da aka rufe. Juyawa: juyawa gaba-gaba kamar yadda aka gani daga fitowa. Yakamata a kafa bututun don tallafawa maki, saboda hanyoyin shigar da famfo da fitarwa (bututu) ba zasu iya tsayayya da nauyin bututu ba.
Must Dole ne a tsaftace bututun kafin a girka shi don hana abubuwa baƙi daga lalata stator da rotor da haifar da toshewa.
Diameter diamita na bututun ya dace da diamita na famfo gwargwadon iko. Diameteraramin diamita mai shiga zai haifar da wadataccen famfon, wanda zai shafi fitowar famfar da matsin fitarwa. A cikin mawuyacin yanayi, zai haifar da jijiyar bututun mai da lalacewar stator da wuri. Diamananan diamita bututun fitarwa zai haifar da asarar matsi na fitarwa.
● Don hatimai shaft tare da hatimai na inji, ƙara ruwa mai kyau, man shafawa, ko wasu kayan sanyaya.
Don hatimin shaft mai ƙare guda ɗaya, idan matsakaicin da aka kawo yana da ƙarfi, mai sauƙin ƙarfafawa da matsakaiciyar murzawa, yakamata a tsabtace hatimin inji bayan famfon ya daina aiki don tabbatar da aikin al'ada na hatimin inji. Kowane gefen akwatin hatimi yana da madaidaicin zaren zaren bututu, kuma an haɗa da fitarwa mai jujjuyawar fitarwa. Layin mashigar ruwa mai gudana yana haɗuwa kai tsaye zuwa akwatin hatimi. A gefen hanyarta, ana shigar da fitarwa (wanda yake da mahimmanci don kiyaye wani matsin lamba a cikin akwatin sealability) sannan an haɗa ta layin fitarwa. Lokacin fara na'ura, yakamata a fara fara watsa ruwa, sannan a kunna famfo; lokacin tsayawa, ya kamata a fara dakatar da famfo, sannan a kashe ruwan da ke zagawa.
