Mafuta a pistoni, mpweya, screw compressors: momwe mungasankhire

Ntchito yogwirira ntchito ya compressor imadalira mtundu wa ntchito yake, khalidwe la zigawozo ndi zipangizo zomwe zimatumikira. Pankhani iyi, mosasamala kanthu za mtundu wonse, gawo lofunika kwambiri popitiriza kugwira ntchito likugwiritsidwa ntchito ndi mafuta. Mafakitale amadzimadzi ndi ofunika kwa makina onse, ndipo compressor ndi zigawo zake pambaliyi zimakhala zovuta kwambiri. Opanga mafakitale amapanga zosiyana zosiyana zomwe zimagwiritsidwa ntchito pa magulu ena a zipangizo. Zimangokhala kusankha mafuta oyenera a compressors ndipo musaiwale za kukonzanso kwake nthawi zonse molingana ndi malingaliro a wopanga.

Kodi mafuta a compressor amagwira ntchito yanji?

Ntchito yaikulu imene pafupifupi mafuta alionse omwe amagwiritsa ntchito ndikuteteza thupi la ogwira ntchito. Mwa kuyankhula kwina, madziwa amachepetsanso kukangana, kotero kuti ziwalozo zikhalebe ndi mawonekedwe. Kuonjezera apo, malingana ndi momwe akugwiritsira ntchito, mafuta a compressors angaperekenso zotsatira za kudzaza mipata yamakono, zomwe zimatsimikizira kusindikizidwa kwa malo ogwira ntchito ndipo zimakhudza kwambiri ntchito za njira zina. Njira zowonongeka zingaperekenso mphamvu yoziziritsa - panthawiyi chipangizochi chidzatetezedwa ku kutentha, komwe kudzathetsa ngozi ya ngozi.

Zomwe zimayambitsa zotsatirazi kapena izi zikuperekedwa makamaka ndi zowonjezera. Akatswiri opanga zamakono amachititsa kuti zipangizo zowonongeka zikhale zowonjezera, zomwe zingathandizenso kuchepetsa kutayika kwa injini komanso kuwonjezereka kwa zinthu zomwe zimapangidwanso ndi okosijeni. Koma mu nthawi yayitali, ndizotheka kukwaniritsa kusungirako kwa unit pokhapokha ngati mwapadera m'malo mwa madzi. Mwachitsanzo, mafuta a compressor opatsirana compressors pambuyo kutsanulira kutsanulira pafupifupi pafupifupi 75 maola ogwira ntchito. Zotsatira zosinthika zimapangidwa pafupipafupi maola 250-300.

Zolemba za compressor wobwereza

Mafakitalawa amagwiritsira ntchito zowonjezera zowonjezera zomwe zimapangitsa kutentha kwazitsulo. Chosowachi ndicho chifukwa cha luso lopatsirana compressors pa se. Chowonadi ndi chakuti kayendetsedwe ka ntchito ya chipangizochi chikuphatikiza ndi kutulutsa kutentha kwapamwamba. Kutentha kwamoto kumakhudza mafuta chifukwa cha kukhudzana ndi makina ophatikizidwa ndi mpweya, womwe umatentha mpaka kutentha. Choncho, kuphatikizapo makhalidwe ofunikira ogwiritsira ntchito chitetezo chazitsulo, compressor mafuta a reciprocating compressors ayenera kupereka ake kukana mu kutentha chikhalidwe cha 180 ° C. Apo ayi, pangakhale pangozi ya carbon deposits pazitsulo. Kuteteza motsutsana ndi zochitika zoterezi muzolemba za mafuta ngati amenewa ndizowonjezera ndi zowonjezera, ndi zowonjezera zomwe zimapereka matenthedwe ndi zowonjezera.

Makina a zitsanzo zokopa

Pakagwiritsidwe ntchito kwa screw compressor, ntchito yofunikira imasewera ndi kugwirana kosakanikirana pakati pa zigawozo. Choncho, kutentha madzi kumathandiza kuti zisindikizidwe, zomwe zimachepetsa kukhwima kwa zotsatira ndi kukhudzana ndi zigawo zomangira. Mwa kuyankhula kwina, mafuta a compressors a mtundu uwu amadzaza mipata yambiri, motero amathetsa kugunda kwa mano ndi zikho pakati pa wina ndi mzake. Mulimonsemo, kupweteka kumapindulitsa, chifukwa chachinthu chomwe chilipocho chinasungidwa. Pofuna kuonetsetsa kuti magetsi amatha kupangika, teknoloji imapangitsa kuti mamasukidwe a mamasukidwe amtunduwu ayambe. Koma izi siziri zonse zomwe zimakhala ndi mankhwalawa. Madzi amachititsa kukonzera kokwanira, komwe kumachepetsera chiopsezo chotentha kwambiri. Monga momwe zilili ndi magulu a pistoni, piritsi la compressors limagwira ntchito yotentha kwambiri, choncho pamakhala kufunika kozizira.

Mafuta a air compressor

Maulendo a mpweya, mafuta omwewo amagwiritsidwa ntchito ngati pistoni. Mwachitsanzo, njira yabwinoyo ingakhale yopangidwa ndi mkulu wa chitetezo ku okosijeni ndi kuwonjezeka kwa kutentha kutentha. Chimene chiri chofunikirabe, makina odziwa zamakono amalimbikitsa kusiya ndalama ndi sulfa yambiri. Makamaka izi zikugwiritsidwa ntchito ku magetsi a compressor, omwe amagwira ntchito ndi zipangizo zamakono ndi zovuta. Ngati mungayankhule za maonekedwe, mafuta apadera a air compressor m'makono amakono a autochemistry amakhalanso ndi zowonjezera zowonjezera zowonjezera machitidwe ofunika a zosakaniza. Choyamba, izi zimakhudza malo oteteza madzi omwe, omwe kwa nthawi yaitali sataya ntchito zake.

Zosakaniza kapena zamchere?

Monga momwe zilili ndi mafuta a injini, palinso magawano mu zigawo za mineral komanso zopangidwa m'magulu opangira compressor. Momwemo, mcherewu umadziwika ndi mtengo wake wotsika, kukonzedwa kosavuta, khalidwe lodzichepetsa komanso ntchito yochepa. Zolemba zoterezi zimalimbikitsa zida zomwe sizimagwiritsidwa ntchito mobwerezabwereza. Monga lamulo, limagwiritsidwa ntchito pa zochitika zapakhomo kapena zokambirana. Komanso, mafuta amchere a compressor ndi abwino kwa iwo omwe akukonzekera kuchotsa ntchito yoyenera yogwiritsira ntchito popanga zochitika, pamene akusungirako zinthu zomwe zimachokera ku kuwonongeka mofulumira, kuwonongeka ndi kuwonongeka. Zosakaniza zimakhala ndi bata, zowonongeka, kutentha kutentha, komanso mtengo wamtengo wapatali.

Kodi mungasankhe bwanji mafuta a compressors ndi makhalidwe?

Kusankha kumayambira ndi voliyumu. Kawirikawiri amagulitsa mabotolo a 1-lita, omwe sangakwanitse kubwezeretsa nthawi imodzi, komanso kubwezeretsa nthawi. Ili ndilo buku lopambana ngati compressor imodzi ikugwiritsidwa ntchito. Mitsuko yokhala ndi maola okwana 5, mwachitsanzo, amagwiritsidwa ntchito kutumikira maunite angapo omwe amagwiritsidwa ntchito popanga. Kenaka, kutentha kutentha kumayesedwa. Monga tafotokozera pamwambapa, bata ndibwino pa 180 ° C. Mafuta opangira mankhwala a compressor amatha kugwira ntchito zake pa 220 ° C. Poyerekezera, mankhwala amchere amalephera kupirira kutentha kwa 100 ° C. Komanso, mfundo yozizira, yomwe imagwirizanitsidwa ndi mamasukidwe akayendedwe, ndi ofunika kwambiri. Mafuta osakaniza akupitiriza kugwira ntchito -30 ° C, ndipo chifukwa cha kusakaniza kwa mchere, malire ovuta ndi -10 ° C.

Opanga mafuta

Akatswiri amalangiza kuti asamalire zinthu zomwe zimapangidwa kuchokera kwa opanga compressors okha, zomwe zimadziwika bwino ndi mapangidwe a chinthu chomwe chimapangidwe kotero kuti mupereke njira zabwino kwambiri. Mzerewu ndi woyenera kuzindikira FUBAG, Abac, Metabo, etc. Komanso wotchuka chifukwa cha mafuta abwino a kachipangizo ka compressor, omwe amachokera ku mayesero. Mu gawo la Russia, kusankha sikuli kolemera kwambiri. Njira yabwino yopangira zinthu zakunja, makamaka, ndiyo chizindikiro cha Zubr.

Kutsiliza

Zingakhale zolakwika kukhulupirira kuti nthawi zonse mafuta ndi magetsi amaphatikizidwa ndi compressors zomwe zimagwiritsidwa ntchito pomanga ndi kupanga. Ngakhale kugwira ntchito nthawi zina kwa chida cha nyumayi, chomwe chimagwiritsa ntchito kuchuluka kwa mpweya wolemeretsa, chimayambitsa maziko ogwira ntchito. Choncho, mundawu uyenera kukhala wotchipa nthawi zonse, koma woyenera kuika mafuta pa compressor. Mtengowu sulinso waukulu kwambiri - 1 litre, mwachitsanzo, ukhoza kugulidwa kwa ruble 200-300. Koma izo zidzakhala kwa nthawi yaitali. Ngati tikulankhula za compressor nthawi zonse, ndikuonetsetsa kuti mafuta ayenera kuyandikira kwambiri. Mwachitsanzo, munthu ayenera kutsogoleredwa ndi makina opangidwa kuchokera kuzipangizo zazikulu zotchulidwa pamwambapa. Izi ndizofunikira osati pokhapokha pokhapokha kukhala ndi moyo wogwira ntchito pazigawo zina ndi zina, komanso ngati njira yowonjezera yokonzetsera chitetezo cha zipangizo mwachindunji pakapita ntchito.