Mapampu ouma opangidwa ndi screw ndi zida zogwiritsira ntchito vacuum m'mafakitale monga kukonza mankhwala, mankhwala, ndi kupanga chakudya. Chifukwa chakuti amagwira ntchito popanda mafuta odzola, saipitsa mpweya wopopedwa, amachotsa kufunika kwa zipangizo zovuta zolekanitsa mafuta ndi gasi, komanso amachepetsa ndalama zokonzera. Chifukwa cha zimenezi, atchuka kwambiri pakati pa ogwiritsa ntchito. Komabe, phokoso lomwe limabwera panthawi yogwira ntchito ya mapampu ouma opangidwa ndi screw lakhala chinthu chofunikira kwambiri chomwe chikukhudza malo ogwirira ntchito komanso thanzi la ogwira ntchito.
Magwero Aakulu a Phokoso la Pump Youma
Phokoso lopangidwa ndi mapampu ouma a screw limachokera makamaka ku magwero awiri:
- Phokoso la Makina:Zimachitika chifukwa cha kukangana ndi kugwedezeka kwa makina panthawi yozungulira mofulumira kwambiri kwa zomangira. Phokoso lamtunduwu limagwirizana kwambiri ndi kapangidwe ka pampu, kulondola kwa kapangidwe kake, komanso kusiyana pakati pa zomangirazo.
- Phokoso la Kuyenda kwa Mpweya:Mpweya ukapanikizika ndikudutsa m'malo otseguka a screws pa liwiro lalikulu, mpweya umayenda umapanga kukangana kwakukulu motsutsana ndi malo amkati mwa pampu, zomwe zimapangitsa phokoso la kuyenda kwa mpweya kukhala lokwera. Phokosoli nthawi zambiri limawonjezeka ndi liwiro lalikulu la kupopa ndi kupsinjika kwa utsi.
Phokoso losalekeza silimangochepetsa chitonthozo cha ogwira ntchito komanso magwiridwe antchito abwino, komanso, pakapita nthawi yayitali, lingayambitse kuwonongeka kosatha kwa kumva ndikuwonjezera kupsinjika maganizo, zomwe zingawononge thanzi la antchito.
Yankho: Zoziziritsa Mpweya Wopanda Vacuum
Kugwiritsa ntchitocholetsa phokoso cha vacuumNdi njira yothandiza yothetsera vuto la phokoso la mapampu ouma okhala ndi screw. Zoletsa phokoso nthawi zambiri zimayikidwa pamalo otulutsira mpweya kapena polowera mpweya pa pampu yotulutsa mpweya. Kudzera mu mapangidwe apadera amkati (monga zipangizo zoyamwa mawu, zipinda zokulitsa mpweya, ndi mbale zobowoka), zimayamwa mphamvu ya mawu kapena kusintha njira zofalitsira mawu, motero zimachepetsa phokoso la mpweya. Pa mapampu ouma okhala ndi screw, choletsa phokoso chosankhidwa bwino chingachepetse kwambiri phokoso la mpweya, kukonza malo ogwirira ntchito, ndikuteteza thanzi la antchito.
Chitetezo Chothandizira: Zosefera za Vacuum Pump
Kuwonjezera pa phokoso, mapampu ouma a screw amatha kumeza fumbi, tinthu tating'onoting'ono, ndi zinthu zina zodetsa panthawi yogwira ntchito. Zinthu zodetsa zimenezi zikalowa m'thupi la pampu, zimathandiza kuti pakati pa zodetsa ndi chipinda cha pampu pakhale kusweka mwachangu, zomwe zimakhudza kuchuluka kwa vacuum ndi kugwira bwino ntchito kwa pompu, komanso zingayambitse kulephera kwa zida. Chifukwa chake, kukhazikitsa fyuluta yoyenera ya vacuum pa polowera ndikofunikira kwambiri. Fyulutayo imagwira bwino tinthu tating'onoting'ono tolimba, imasunga mkati mwa pampu kukhala yoyera, imawonjezera nthawi yogwirira ntchito ya zida, komanso imachepetsa nthawi yokonza.
Malangizo Okwanira a Pumpu Youma Yopopera
Pofuna kuthetsa vuto la phokoso la mapampu ouma a screw ndikuonetsetsa kuti akugwira ntchito bwino kwa nthawi yayitali, njira zotsatirazi zikulangizidwa:
- Ikanicholetsa phokoso chapamwamba kwambiriPa doko lotulutsa utsi lomwe likugwirizana ndi kuchuluka kwa madzi ndi kuthamanga kwa pampu, popereka patsogolo mitundu yopangidwira phokoso la mpweya woyenda pakati mpaka pamwamba.
- Kutengera kuchuluka kwa fumbi komwe kuli pamalo ogwirira ntchito, konzanifyuluta ya fumbimolondola bwino pamalo olowera mpweya kuti zinthu zodetsa zisalowe m'thupi la pampu.
- Yang'anani nthawi zonse momwe choletsa phokoso ndi fyuluta zimagwirira ntchito, ndipo yeretsani kapena kusintha zinthu zomwe zimagwiritsidwa ntchito monga fyuluta ndi zinthu zomwe zimakoka mawu.
- Mukasankha zida, perekani zinthu zofunika kwambiri pa pampu youma yokhala ndi kapangidwe kabwino komanso kulamulira bwino phokoso.
Mwa kuchita izi, phokoso logwira ntchito la mapampu ouma a screw lingathe kuchepetsedwa bwino, malo ogwirira ntchito angakonzedwe bwino, komanso zida zotetezedwa ku kulowa kwa zinthu zodetsa, zomwe zimapangitsa kuti ntchito zotsukira zigwire bwino ntchito, zikhale zokhazikika, komanso zopanda phokoso lalikulu.
Nthawi yotumizira: Epulo-24-2026
