Njira Zochepetsera Phokoso m'chipinda cha Perkins Generator

Tisanachepetse phokoso la jenereta ya dizilo, tiyenera kudziwa bwino gwero la phokoso.

1.Kusanthula kwa gwero la phokoso la seti ya jenereta ya dizilo

A. Jenereta ya dizilo Phokoso ndi gwero la mawu lovuta kumva lopangidwa ndi magwero ambiri a mawu.Kutengera mtundu wa radiation yaphokoso, imatha kugawidwa kukhala phokoso la aerodynamic, phokoso la radiation pamtunda komanso phokoso lamagetsi.Malinga ndi zomwe zimayambitsa, phokoso lamlengalenga la injini ya dizilo limatha kugawidwa kukhala phokoso loyaka komanso phokoso lamakina.Phokoso la Aerodynamic ndiye gwero lalikulu la phokoso.

B. Phokoso la Aerodynamic limayamba chifukwa cha kusakhazikika kwa mpweya, ndiko kuti, kusokonezeka kwa mpweya ndi kugwirizana pakati pa mpweya ndi chinthu.Phokoso la Aerodynamic limawululira mlengalenga, kuphatikiza phokoso lakudya, phokoso lautsi komanso phokoso lozizira la fan.

C. Ndizovuta kusiyanitsa mosamalitsa pakati pa phokoso la kuyaka ndi phokoso la makina.Nthawi zambiri, phokoso lobwera chifukwa cha kusinthasintha kwamphamvu komwe kumapangidwa ndi kuyaka kwa silinda kudzera pamutu wa silinda, pistoni, crankshaft ndi thupi la injini kumatchedwa phokoso loyaka.Phokoso lopangidwa ndi kukhudza kwa pistoni pa silinda liner komanso kugwedezeka kwamakina kwa magawo osuntha kumatchedwa phokoso la makina.Nthawi zambiri, phokoso lakuyaka kwa injini ya dizilo yojambulira mwachindunji ndilapamwamba kuposa phokoso lamakina, pomwe phokoso lamakina a injini ya dizilo yosakhala yachindunji ndilapamwamba kuposa phokoso loyaka.Komabe, phokoso la kuyaka ndilapamwamba kuposa phokoso lamakina pa liwiro lotsika.

Phokoso la E. Electromagnetic limapangidwa ndi kuzungulira kothamanga kwa jenereta mu gawo la electromagnetic.

Kwa seti yotseguka ya jenereta ya dizilo, imayikidwa m'nyumba.Chipinda cha Genset chiyenera kuchepetsa phokoso.Kuchepetsa phokoso la chipinda cha makina kuyenera kuthana ndi zomwe zimayambitsa phokoso, makamaka kuphatikiza njira zotsatirazi:

1. Kuchepetsa phokoso la mpweya wolowera ndi mpweya: mpweya wolowera ndi mpweya wotuluka m'chipinda cha makina amapangidwa kukhala makoma otsekemera motsatana, ndipo mapepala otsekereza amaikidwa munjira yolowera mpweya ndi mpweya.Pali mtunda wina mu tchanelo wosungirako, kuti muchepetse kuchulukira kwa gwero la mawu kuchokera kuchipinda cha makina kupita kunja.

2. Kuwongolera phokoso lamakina: kuyamwa kwa mawu ndi zida zotsekemera zokhala ndi mayamwidwe apamwamba amawu amayikidwa pamwamba ndi makoma ozungulira a chipinda cha makina, chomwe chimagwiritsidwa ntchito kwambiri kuti athetse kubwezeredwa kwamkati ndikuchepetsa mphamvu yakumveka komanso kulimba kwamphamvu pamakina. chipinda.Pofuna kuti phokoso lisatuluke panja pa chipata, ikani chitseko chachitsulo chotsekereza phokoso.

3. Kulamulira kwa phokoso lotulutsa utsi: utsi wotulutsa utsi umakhala ndi silencer yapadera yachiwiri pamaziko a choyambirira choyambirira, chomwe chingathe kuonetsetsa kuti kuwongolera bwino kwa phokoso la utsi la unit.Ngati kutalika kwa chitoliro chotulutsa utsi kupitilira 10m, m'mimba mwake wa chitolirocho uwonjezeke kuti muchepetse kuthamanga kwa utsi wa jenereta.Mankhwala omwe ali pamwambawa amatha kusintha phokoso ndi kupanikizika kumbuyo kwa jenereta.Kupyolera mu chithandizo chochepetsera phokoso, phokoso la jenereta lomwe limayikidwa mu chipinda cha makina amatha kukwaniritsa zofunikira za ogwiritsa ntchito kunja.

Kuchepetsa phokoso la chipinda cha genset nthawi zambiri kumafuna kuti pakhale malo okwanira m'chipinda cha makina.Ngati wogwiritsa ntchito sangathe kupereka chipinda cha makina chokhala ndi malo okwanira, zotsatira za kuchepetsa phokoso zidzakhudzidwa kwambiri.Iwo sangakhoze kulamulira phokoso, komanso kupanga jenereta anapereka ntchito bwinobwino.Chifukwa chake, njira yolowera mpweya, njira yotulutsa mpweya ndi malo ogwirira ntchito kwa ogwira ntchito ziyenera kukhazikitsidwa m'chipinda cha makina.

Tikukulimbikitsani kuti mutatha kuchepetsa phokoso, a mafuta a dizilo imayenera kugwira ntchito pansi pa katundu wonyenga kuti akonze mphamvu yeniyeni ya jenereta ya dizilo (mphamvu ya injini ya mafuta idzachepa pambuyo pochepetsa phokoso) kuchepetsa ndi kupewa ngozi ndi kukonza chitetezo.