Kukambirana za Mitundu Itatu Yodziwika ya Pampu ya Centrifugal

Mapampu a centrifugal amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana chifukwa cha luso lawo lotha kupopa bwino komanso lodalirika. Amagwira ntchito posintha mphamvu ya kinetic yozungulira kukhala mphamvu ya hydrodynamic, zomwe zimathandiza kuti madzi asamutsidwe kuchokera pamalo amodzi kupita kwina. Mapampu a centrifugal akhala chisankho choyamba pa ntchito zambiri chifukwa cha kuthekera kwawo kugwira madzi osiyanasiyana ndikugwira ntchito pamavuto ndi kuyenda kosiyanasiyana. M'nkhaniyi, tikambirana mitundu itatu yayikulu yamapampu a centrifugalndi mawonekedwe awo apadera.

1.Pampu ya centrifugal ya gawo limodzi:

Mtundu uwu wa pampu umakhala ndi impeller imodzi yoyikidwa pa shaft mkati mwa volute. Impeller imapanga mphamvu ya centrifugal, yomwe imafulumizitsa madzi ndikupanga mutu wa pressure. Mapampu a single-stege nthawi zambiri amagwiritsidwa ntchito pamavuto otsika mpaka apakati pomwe kuthamanga kwa madzi kumakhala kofanana. Nthawi zambiri amapezeka mu HVAC systems, water systems, ndi irrigation systems.

Mapampu a centrifugal okhala ndi gawo limodzi ndi osavuta kuyika, kugwiritsa ntchito, ndi kusamalira. Kapangidwe kake kosavuta komanso zinthu zochepa zimapangitsa kuti ikhale yotsika mtengo komanso yoyenera kugwiritsa ntchito madzi osiyanasiyana. Komabe, kugwira ntchito kwawo kumachepa ndi kuwonjezeka kwa mutu wa pressure, zomwe zimapangitsa kuti asamagwiritsidwe ntchito kwambiri.

2. Pampu ya centrifugal yokhala ndi magawo ambiri:

Mosiyana ndi mapampu a gawo limodzi, mapampu a magawo ambirimapampu a centrifugalZimakhala ndi ma impeller angapo okonzedwa motsatizana. Impeller iliyonse imalumikizidwa, zomwe zimathandiza kuti madzi adutse m'magawo onse kuti apange mutu wopanikizika kwambiri. Mtundu uwu wa pampu ndi woyenera kugwiritsidwa ntchito pamavuto amphamvu monga madzi ophikira boiler, reverse osmosis, ndi makina operekera madzi omangidwa okwera kwambiri.

Mapampu a centrifugal okhala ndi masitepe ambiri amatha kuthana ndi madzi okhuthala kwambiri komanso kupereka mitu yopanikizika kwambiri kuposa mapampu a masitepe amodzi. Komabe, kukhazikitsa kwawo, kugwiritsa ntchito ndi kukonza kumatha kukhala kovuta chifukwa cha kukhalapo kwa ma impeller angapo. Kuphatikiza apo, chifukwa cha kapangidwe kawo kovuta, mapampu awa nthawi zambiri amawononga ndalama zambiri kuposa mapampu a masitepe amodzi.

3. Pampu yodzipangira yokha ya centrifugal:

Kudzipangira wekhamapampu a centrifugalapangidwa kuti athetse kufunikira kwa priming yamanja, yomwe ndi njira yotulutsira mpweya kuchokera pampope ndi chingwe chokoka madzi musanayambitse pampu. Mtundu uwu wa pampu uli ndi chosungiramo madzi chomangidwa mkati kapena chipinda chakunja chomwe chimasunga madzi enaake, zomwe zimathandiza pampu kuchotsa mpweya wokha ndi priming yokha.

Mapampu odzipangira okha nthawi zambiri amagwiritsidwa ntchito m'malo omwe pampu ili pamwamba pa gwero la madzi kapena komwe kuchuluka kwa madzi kumasinthasintha. Mapampu awa amagwiritsidwa ntchito kwambiri m'malo oyeretsera zinyalala, maiwe osambira, makampani opanga mafuta, ndi zina zotero.

Pomaliza, mapampu a centrifugal ndi ofunikira kwambiri m'mafakitale ambiri chifukwa cha kuthekera kwawo kosuntha madzi bwino. Mitundu itatu ikuluikulu ya mapampu a centrifugal omwe afotokozedwa m'nkhaniyi, omwe ndi mapampu a gawo limodzi, mapampu a magawo ambiri, ndi mapampu odzipangira okha, ali ndi ntchito zosiyanasiyana kuti agwirizane ndi ntchito zosiyanasiyana. Kusankha pampu yoyenera kugwiritsa ntchito inayake kumafuna kuganizira mosamala zinthu monga zofunikira pa kuthamanga kwa madzi, kuchuluka kwa madzi, mawonekedwe a madzi ndi momwe amakhazikitsira. Pomvetsetsa makhalidwe ndi kuthekera kwa mtundu uliwonse, mainjiniya ndi ogwiritsa ntchito amatha kutsimikizira kuti mapampu a centrifugal amagwira ntchito bwino komanso kudalirika m'makina awo.