Mechanical famfo kuma ake kira pre-stage famfo, kuma yana daya daga cikin mafi yadu amfani da low injin famfo, wanda amfani da man fetur don kula da sealing sakamako da kuma dogara da inji hanyoyin ci gaba da canza girma na tsotsa rami a cikin famfo, ta yadda da girma na gas a cikin famfo ganga aka ci gaba da fadada don samun wani injin. Akwai nau'ikan famfo na inji da yawa, na gama-gari sune nau'in bawul ɗin faifai, nau'in reciprocating na piston, nau'in tsayayyen vane da nau'in rotary vane.
Abubuwan famfo na inji
Akan yi amfani da famfo na injina sau da yawa don fitar da busasshiyar iska, amma ba zai iya fitar da iskar oxygen mai yawa, fashewar iskar gas da iskar gas ba, ana amfani da famfunan injina gabaɗaya don fitar da iskar gas na dindindin, amma babu wani tasiri mai kyau akan ruwa da iskar gas, don haka ba zai iya fitar da ruwa da iskar gas ba. Sassan da ke taka muhimmiyar rawa a cikin famfo mai jujjuyawa sune stator, rotor, shrapnel, da sauransu. The rotor yana cikin stator amma yana da axis daban-daban daga stator, kamar nau'ikan tangent biyu na ciki, ramin rotor yana sanye da guda biyu na shrapnel, tsakiyar guda biyu na shrapnel sanye take da bazara don tabbatar da cewa shrapnel ɗin yana haɗe bangon stator a ciki.
Ka'idar aikin famfo injina
Shi dai shrapnel dinsa guda biyu yana taka rawa guda biyu, a daya bangaren kuma yana tsotsar iskar gas daga mashigar, sannan a daya bangaren kuma, yana matsa iskar gas din da aka riga aka tsotse a ciki da kuma fitar da iskar daga famfon. Rotor kowane zagayowar juyi, famfo yana kammala tsotsa biyu da deflation biyu.
Lokacin da famfon ke jujjuya agogo baya ci gaba, famfon na rotary vane yana ci gaba da jawo iskar gas ta cikin mashigar kuma yana karkatar da shi daga tashar shaye-shaye don cimma manufar tusa kwandon. Domin inganta matuƙar injin famfo, za a nutsar da famfo stator a cikin mai ta yadda rata da sarari mai cutarwa a kowane wuri sukan kiyaye isasshen mai don cike giɓin, don haka mai yana taka rawar lubricating a gefe guda, kuma a daya hannun, yana taka rawa wajen rufewa da toshe gibba da sararin samaniya mai cutarwa don hana ƙwayoyin iskar gas daga matsewar tashoshi daban-daban ta hanyar ƙasa da ƙasa.
Mechanical famfo deflation sakamako ne kuma alaka da motor gudun da bel tightness, a lokacin da motor bel ne in mun gwada sako-sako da, da motor gudun ne sosai jinkirin, inji famfo deflation sakamako kuma za su zama mafi muni, don haka dole ne mu sau da yawa kula, tabo rajistan shiga, inji famfo man sealing sakamako ma bukatar akai-akai tabo rajistan, ma kadan man fetur, ba zai iya isa ga sealing sakamako, da famfo zai zubo, da yawa man fetur, da tsotsa rami katange 5 da iska, da yawa man, da tsotsa rami da aka katange0 cm. a kasa line iya zama..
Tushen famfo da inji famfo a matsayin gaban mataki famfo
Tushen famfo: Famfu ne na inji tare da nau'i-nau'i na lobe-biyu ko lobe-lobe masu jujjuyawa da yawa suna jujjuyawa cikin sauri tare da aiki tare. Tunda ka'idarsa ta aiki iri ɗaya ce da ta Tushen abin busa, ana kuma iya kiranta Roots vacuum pump, wanda ke da babban saurin yin famfo a cikin kewayon matsi na 100-1 Pa. Yana samar da gazawar injin famfo na rashin isassun ƙarancin iya aiki a cikin wannan kewayon matsa lamba. Wannan famfo ba zai iya fara aiki daga iska, kuma ba zai iya kai tsaye sharar iska, da rawa ne kawai don ƙara matsa lamba bambanci tsakanin mashiga da shaye tashar jiragen ruwa, sauran da ake bukata don kammala inji famfo, sabili da haka, shi dole ne a sanye take da inji famfo a matsayin pre-mataki famfo.
Kariya da kula da famfo injiniyoyi
Lokacin amfani da famfo na inji, dole ne a lura da waɗannan batutuwa.
1, Ya kamata a shigar da famfo na inji a wuri mai tsabta da bushe.
2, Ya kamata a kiyaye famfo mai tsabta kuma ya bushe, man fetur a cikin famfo yana da tasiri mai rufewa da lubricating, don haka ya kamata a ƙara shi daidai da adadin da aka ƙayyade.
3, Don maye gurbin man famfo akai-akai, lokacin da za a maye gurbin dattin da ya gabata yakamata a fara fitar da shi, zagayowar shine aƙalla watanni uku zuwa wata shida don maye gurbin sau ɗaya.
4, Bi umarnin don haɗa waya.
5, Injin famfo yana buƙatar rufe bawul ɗin shigarwar iska kafin tsayawa aiki, sannan kashe wuta kuma buɗe bawul ɗin iska, iska ta hanyar shigar da iska a cikin famfo.
6, Lokacin da famfo yana aiki, yawan zafin jiki na man fetur ba zai iya wuce 75 ℃ ba, in ba haka ba zai zama karami saboda danko na man fetur da kuma haifar da mummunan rufewa.
7, Bincika ƙarfin bel ɗin famfo na inji, saurin motar, saurin Tushen famfo injin, da tasirin hatimin zoben hatimi lokaci zuwa lokaci.
-An buga wannan labarin ta Guangdong Zhenhua Technology, mai kera kayan kwalliyar injin.
Lokacin aikawa: Nuwamba-07-2022