Magudumu atatu gawo: makhalidwe, ntchito

N'zovuta kulingalira masiku moyo popanda magetsi. Izi zikugwirizana ndi ntchito za magetsi wamba m'nyumba m'nyumba, ndi chamoyo amakampani, mafakitale, zipatala. Ngakhale wowopsa kuyerekeza zimene zidzachitike ngati mumzinda umodzi kutchinga mphamvu kwathunthu.

mabungwe ambiri pofuna kupulumutsa m'deralo kapena kuchoka m'tawuni. Amadziwika kuti malire mzinda milandu ya zolephera mphamvu ya magetsi. Koma kawirikawiri izo si mantha ife, chifukwa vuto zosavuta ndi losavuta kuthetsedwa. Kuthandiza magudumu atatu gawo.

ntchito zosiyana ndi zipangizo zosiyanasiyana. Malinga osankhidwa atatu magudumu awo gawo pa petulo kapena dizilo. Izi si makina, zomwe kusunga. Zipangizo ayenera Kuzipeka kuchokera wopanga otchuka monga kupewa chinyengo.

magudumu petulo

Petulo mayunitsi ntchito yonse. Ichi ndi dera la zomangamanga, mafakitale, malonda ndi zina zotero. Ambiri, kulikonse kumene mukufuna mphamvu ya magetsi.

Kugula gawo magudumu atatu, ayenera kukhala watcheru kufunika kuonetsetsa katundu pa nthawi zosiyana. Tiyeneranso mothandizidwa ndi kusiyana pakati pa mphamvu zamagetsi kuti sayenera peresenti kuposa twente-faifi.

Mafuta aggregates ndi linanena bungwe gawo ake voteji ku 220 V ndi 50 Hz. Izi, kumene, zimawachititsa kuthekera ngakhale onse. Koma tiyenera kuzindikira kuti mphamvu ya magetsi ayenera kukhala lachitatu kuposa wina wa linanena bungwe injini mphamvu. Apo ayi, unbalance pakati pa mbali, ndi zida Sikuyaka.

Ntchito masiku ano kupanga bwino afunika kuikidwa zida zimenezi.

magudumu dizilo

Kupereka magetsi kwa malo mafakitale amagwiritsidwa ntchito atatu gawo magudumu a mtundu dizilo. chipangizo Izi kwa gwero kupereka magetsi maofesi palokha mafakitale zikugwira ntchito pa mphamvu zonse.

kamangidwe

Dizilo jenereta ukugwira ntchito mwa akatembenuka mphamvu rotational mu crankshaft alternating panopa.

1. The pistons kuyamba kusuntha kwa crankshaft lapansi.
2. Kudzera kayendedwe mphamvu imafalikira kuti ozungulira lapansi.
3. Chifukwa, koyilo pamaoneka ndi alternating maginito ndi n'kukhala panopa magetsi.

Kupeza bwino choncho m'pofunika kwambiri nkhani ya njira zotsatirazi:

• injini dizilo, potsata khalidwe la Kutalika kwa atatu gawo magetsi opangira magetsi - magudumu opanga zambiri ntchito mayunitsi makampani zazikulu;
• kachitidwe ntchito galimoto, kuphatikizapo kundipatsako kwa mafuta, madzi kuzirala, kotunga mpweya ndi monga;
• synchronous ndi asynchronous jenereta AC;
• Various basi chipangizo kwa kulamulira anatembenukira osinthasintha mphamvu galimoto ndi zina zotero;
• amalemba ogwirira ntchito substructure.

Zitatu gawo jenereta dera chiri motere:

Kusankha atatu gawo siteshoni magetsi dizilo, mwapadera linaperekedwa kwa galimoto ndi. Best ntchito zimatheka ndi injini turbocharged ndi kuzirala mpweya. injini awa sali mtengo kwambiri, koma kwa iwo m'pofunika kuwasamalira bwino.

Kodi kusankha atatu gawo voteji jenereta

Kusankha makina bwino, muyenera khutu ku khalidwe la zigawo munthu ndi mlingo wa chitetezo chipangizo magetsi mantha.

Koma injini, mu nkhani iyi ndi bwino kuyesa injini Chinese. Bwino kusankha English Cummins, Perkins, Deutz kapena German wathu YaMZ kapena MMP.

The alternator akhoza kukhala chitetezo osiyana ndi mantha magetsi. koyefishienti lasonyezedwa pa chizindikiro. Ngati pali gulu chachisanu, ndiye palibe kuthekera kwa malowedwe. Chinthu chachinayi ndi pazipita, wonena ndikosatheka ozama mwanjila iliyonse.

Jenereta gawo panopa akhoza kukhazikitsidwa mosiyana. Izi mitundu ntchito malingana ndi nyengo ndi mode ntchito.

Kutola atatu gawo jenereta, kulabadira Mlengi. Kuti zinthu mwanzeru, ndithudi, muyenera kukaonana ndi katswiri, kotero iwo kusankha chitsanzo komwe kumakwanitsa zofuna zonse magetsi.

mphamvu mawerengedwe

Molondola kuwerengetsa mphamvu paokha adzakhala mabvuto kwambiri. Tisanasankhe chipangizo yabwino, ganizirani:

• resistive katundu, mwachitsanzo, chiŵerengero cha zofuna ntchito khola;
• zotakasika katundu, mwachitsanzo, panthawi oyambitsa ayenera kupereka mphamvu zochuruka zoposa mu mode muyezo.

Ubwino ndi kuipa kwa zomera dizilo

Dizilo atatu gawo magudumu ndi ubwino izi:

• ali wotchipa ntchito mosiyana ndi mitundu ya petulo, ndipo wodzichepetsa;
• mukhoza kusankha mphamvu zoperewerazo pakalibe voteji ngakhale pamene zipangizo;
• chipangizo akhoza chokhudzana monga atatu gawo ndi zipangizo osakwatira-gawo.

The downside limatchedwa kukwera mtengo kwa unsembe. Komabe, anapatsidwa ndalama pa ntchito yokonza, chifukwa cha ntchito dizilo kungakhale mtengo kuposa mafuta.

Zitatu gawo kapena osakwatiwa-gawo

magudumu magetsi kungakhale gawo limodzi (pa 220) ndi gawo atatu (pa 380). Ngati atatu gawo ogula palibe, Ndithu wokwanira kugula njira yoyamba. Apo ayi kugula atatu gawo voteji jenereta. Iye akhoza kupulumutsa onse 220 ndi 380, pamene limodzi-gawo yekha angathe 220 V.

Pankhani ya zitatu gawo jenereta ya kupeza, umene chikugwirizana ndi umodzi-gawo ogula, ayenera zotsatirazi:

• pakati pa mbali ayenera uniformly anagawira katundu;
• Mphamvu sayenera nthawi zosiyana pa peresenti kuposa twente-faifi kuti panalibe vutoli gawo;
• osakwatiwa-gawo ogula ayenera katundu osati oposa theka la zitatu gawo mphamvu wagawo, ndiye, ngati siteshoni atatu gawo ali kilowatts asanu, ndiye n'zotheka kulumikiza chipangizo kilowatts awiri;
• ayenera sadzalekerera ndi kutsekedwa magawo awiri kapena kuposa.

Jenereta synchronous gawo tatenga:

• kupereka mphamvu zitatu gawo ogula;
• kuonjezera mphamvu;
• kuchepetsa mtanda chigawo cha zingwe athandizira.

Izi zipangizo mosalekeza kuti akhoza kupereka zosiyanasiyana katundu, amafunika chisamaliro udindo.

Dizilo aggregates kupeza kwambiri maofesi anthu mafakitale, kumene pofuna ntchito khola pansi opaleshoni nkhanza ndi kukwaniritsa ntchito yapamwamba. Ali ndi mphamvu Mwachangu kwambiri kukakumana ndi zofunika mfundo khalidwe.

Taonani zina zitsanzo za magudumu atatu gawo.

Petulo wagawo UGB-10000ET

chipangizo nthawi zambiri anapeza pa ntchito yomanga pa ofesi ya ulimi ndi minda. Ndi mwangwiro woyenera ndi kubwerera mphamvu zoyendetsera ngati wazimitsa magetsi mu Intaneti pachimake.

UOP-10000ET ali awiri yamphamvu anayi sitiroko injini okonzeka ndi mpweya kuzirala. Chotero injini ali otsika mafuta, phokoso otsika ndi kugwedera, komanso moyo wautali.

Yaitali kungakupatseni utumiki wagawo mkuwa kumulowetsa wa mtanda gawo lalikulu (mkuwa palokha ndi mkulu khalidwe mankhwala, ku miyala anasungunuka).

malita twente-faifi wa mafuta zidzakhala zokwanira apa kuti ntchito faifi koloko jenereta. Mtengo pogwiritsa ranges ku rubles 156 kwa 185 zikwi.

Dizilo wagawo UGD-10000ET

Wina m'banja jenereta dizilo ndi oyenera zolinga zosiyanasiyana malonda.

The peculiarity wa injini dizilo ndi kuti iye amakonda katundu zonse. Choncho, gulu ili ochuluka kukhala pa ntchito mpaka kalekale, ngati palibe magetsi chapakati kapena kuthamanga ndi zosokoneza ndithu.

Ndi anayi sitiroko awiri yamphamvu msonkhano ndi yozizira mpweya ndi jekeseni mwachindunji. Komanso basi decompression chipangizo khalidwe, pamodzi kondomu ndi mpope dzanja. Zonsezi zimapangitsa chipangizo odalirika kwambiri, amene angagwiritsidwe ntchito mu mapangidwe zankhanza kwambiri zimaperekedwa.

Thanki mafuta lakonzedwa malita makumi atatu ndi angapereke maola khumi a ntchito.

Iwo akulemera pogwiritsa zana ndi makumi asanu ndi awiri popanda mafuta, kotero zimagwiritsa ntchito zinthu n'kupuma, ngakhale kuti n'zosavuta kuti muyambe ungakhalenso jenereta. mtengo wake ndi pang'ono apamwamba, kuchokera rubles 193 kwa 237 zikwi.