Pompo ya vacuumfyuluta yotulutsa utsindi chinthu chofunikira chomwe chimayikidwa pa doko la utsi wa mapampu otulutsa mpweya otsekedwa ndi mafuta. Ntchito yake yayikulu ndikusefa utsi wa mafuta womwe umapangidwa panthawi yotulutsa utsi, kuonetsetsa kuti mpweya wotuluka ndi woyera komanso woteteza chilengedwe. Komabe, ogwiritsa ntchito ambiri anena kuti pakapita nthawi yogwiritsa ntchito, magwiridwe antchito a fyuluta yotulutsa utsi amachepa kwambiri, nthawi zina zimapangitsa kuti utsi kapena mafuta azitha kupopera. Ndiye, nchiyani chimayambitsa fyuluta yotulutsa utsi "kulephera"? Zifukwa zazikulu zafotokozedwa pansipa.
1. Kutsekeka kwa Zinthu Zosefera
Thechinthu choseferandiye gawo lalikulu la fyuluta yotulutsa utsi. Pamene chinthucho chatsekedwa ndi matope, zodetsa, kapena fumbi, kukana kwa utsi kumawonjezeka kwambiri, zomwe zimapangitsa kuti kupanikizika kwamkati kukwere. Pakakhala kupanikizika kwakukulu, chinthucho chingawonongeke kapena kusweka. Chinthucho chikawonongeka, utsi wa mafuta sungagwidwe bwino ndipo umatulutsidwa mwachindunji ndi utsi, zomwe zimapangitsa kuti utsi ndi mafuta zipopere kuchokera pa pompo ya vacuum, zomwe zimaipitsa kwambiri malo ogwirira ntchito.
2. Ubwino kapena Mkhalidwe Woipa wa Mafuta a Pampu
Ubwino wa mafuta opompa umakhudza mwachindunji moyo wa fyuluta yotulutsa utsi. Ngati mafuta otsika mtengo agwiritsidwa ntchito, kapena ngati mafutawo sanasinthidwe kwa nthawi yayitali ndipo asungunuka kapena kuwonongeka, matope okhuthala ndi zinthu zosungunuka zimatha kupangika. Zipangizozi zimamatira pamwamba pa fyuluta, zomwe zimafulumizitsa kutsekeka ndikufupikitsa kwambiri moyo wa fyuluta.
3. Kulephera Kusintha Chinthu Chosefera Mu Nthawi
Chosefera cha utsi ndi chinthu chomwe chingagwiritsidwe ntchito ndipo chimakhala ndi nthawi yochepa yogwira ntchito. Ngati chinthucho sichisinthidwa nthawi zonse, chimadzaza pang'onopang'ono ndikutsekeka, zomwe zimapangitsa kuti kusefera kuchepe nthawi zonse. Pa milandu yoopsa, mafuta oundana sangalekanitsidwe bwino ndipo amatulutsidwa mwachindunji, zomwe zimapangitsa kuti fyuluta "ilephereke" ndi utsi wowonekera.
4. Zotsatira za Mikhalidwe ya Malo Ogwirira Ntchito
Malo ogwirira ntchito a pampu ya vacuum amakhudzanso kwambiri moyo wa fyuluta yotulutsa utsi. Ngati chinyezi chozungulira chili chokwera kwambiri, nthunzi ya madzi imatha kulowa mu pampu ndikusakanikirana ndi mafuta a pampu, ndikupanga mosavuta ma emulsions omwe amatseka fyuluta. Ngati mpweya uli ndi fumbi lochuluka, tinthu tambirimbiri timakokedwa mu pampu, zomwe zimathandizanso kuti fyuluta itseke, kuwonjezera mphamvu ya utsi, komanso kuchepetsa liwiro la utsi ndi kusefa bwino.
Malangizo Okonza
- Kuti fyuluta yotulutsa utsi igwire bwino ntchito komanso kuti ikule bwino, malangizo otsatirawa akuperekedwa:
- Sinthanitsani Sefa ndi Mafuta a Pampu Nthawi Zonse: Konzani nthawi yoyenera yosinthira kutengera buku la malangizo a chipangizocho.
- Ikani Chotsukira Cholowera: Ngati malo ogwirira ntchito ali ndi zinthu zambiri zodetsa, ikani chotsukira cholowera cholowera chotulutsira mpweya kuti muchepetse kuchuluka kwa zinyalala zomwe zimalowa mu pompo.
- Yang'anirani Mkhalidwe ndi Differential Pressure Gauge: Ikani differential pressure gauge pa exhaust fyuluta. Pamene pressure down ikukwera kwambiri, chitani kukonza kapena kusintha fyulutayo mwachangu.
- Gwiritsani Ntchito Mafuta Opaka Pampu Abwino Kwambiri Komanso Odalirika: Sankhani mafuta opaka pampu abwino kwambiri omwe akukwaniritsa zofunikira pazida kuti mupewe kutsekeka kwa fyuluta mwachangu chifukwa cha mafuta oipa.
Mwa kutsatira njira izi, ogwiritsa ntchito amatha kupewafyuluta yotulutsa utsi"kulephera," kuonetsetsa kuti pampu yotulutsa mpweya ikugwira ntchito bwino, kukulitsa nthawi yogwiritsira ntchito zida, komanso kuchepetsa kuipitsa malo ogwirira ntchito.
Nthawi yotumizira: Epulo-22-2026
