Mapampu opita patsogolondi gawo lofunikira pazantchito zosiyanasiyana zamafakitale ndipo amadziwika kuti amatha kuthana ndi zakumwa zambiri, kuphatikiza madzi oyera, otsika mamasukidwe owoneka bwino mpaka ma TV apamwamba kwambiri, komanso zinthu zina zowononga atasankha zinthu zoyenera. Mu blog iyi, tizama mozama mu kapangidwe kake ndi mfundo zogwirira ntchito zamapampu opita patsogolo, ndikuwunika kusinthasintha kwawo komanso kusamutsa kwamadzimadzi.
Screw mpope kapangidwe
1. Screw rotor: Chigawo chapakati chapompa pompa, ma rotor awa nthawi zambiri amapangidwa ndi zipangizo zamphamvu kwambiri kuti asawonongeke komanso kuwononga. Pali mapangidwe osiyanasiyana, ndipo masinthidwe a screw single, twin-screw kapena triple-screw akhoza kusankhidwa malinga ndi zofunikira za ntchito.
2. Casing: Chophimbacho chimakhala ndi screw rotor, yomwe imagwiritsidwa ntchito kunyamula madzi omwe akupopedwa. Chosungiracho chimatha kutengera mapangidwe osiyanasiyana, kuphatikiza mapangidwe opingasa ndi ofukula, kuti agwirizane ndi malo osiyanasiyana oyika ndi zofunikira zogwirira ntchito.
3. Bushing: Kuti muwonjezere kulimba komanso kupewa kutha, mapampu opopera nthawi zambiri amaikidwa tchire mkati mwa casing. Zitsambazi zimatha kupangidwa kuchokera kuzinthu zosiyanasiyana ndipo zimatha kusinthidwa malinga ndi mtundu wamadzimadzi womwe ukugwiridwa.
4. Njira Yoyendetsera: Njira yoyendetsera galimoto nthawi zambiri imakhala ndi magetsi a magetsi kapena hydraulic system yomwe imapereka mphamvu yofunikira kuti izungulire screw rotor. Kuzungulira kumeneku kumapangitsa kuti madzi aziyenda mu mpope.
5. Zisindikizo ndi Bearings: Chisindikizo choyenera ndi njira yonyamulira ndiyofunika kwambiri kuti ikhale yogwira ntchito komanso kupewa kutayikira. Zigawozi zapangidwa kuti zigwirizane ndi zovuta ndi kutentha kwa ntchito zinazake.
Mfundo yogwira ntchito ya screw pump
Mfundo yogwirira ntchito ya screw pump ndiyosavuta, koma yothandiza kwambiri. Pamene ma screw rotors amazungulira, amapanga mikwingwirima yotsatizana yomwe imatsekera madzi ndikuyenda mkati mwa mpope. Nawu tsatanetsatane wa ndondomekoyi:
1. Suction: Madzi amalowa m'thupi la mpope kudzera pa doko loyamwa. Mapangidwe a screw rotor amatsimikizira kuyamwa kwamadzi osalala, kumachepetsa chipwirikiti ndikuwonetsetsa kuyenda kokhazikika.
2. Kusamutsa: Pamene rotor ikupitirirabe kusinthasintha, madzi otsekedwa amanyamulidwa kutalika kwa screw. Mapangidwe a helical a rotor amalola kuyenda kosalekeza, kopanda kugunda, kupangaPampu ya Twin Screwkusankha koyenera kwa mapulogalamu omwe amafunikira kutumizidwa kokhazikika.
3. Kutulutsa: Madziwo akafika kumapeto kwa screw rotor, amatulutsidwa kudzera padoko lotulutsa. Kupanikizika kopangidwa ndi wononga kozungulira kumatsimikizira kuti madziwo amaperekedwa pamlingo wofunikira komanso kuthamanga.
Kusinthasintha ndi Kugwiritsa Ntchito
Chimodzi mwazinthu zodziwika bwino zamapampu omata ndikusinthasintha kwawo. Amatha kupereka zakumwa zambiri zoyera zopanda tinthu zolimba ndipo ndi zoyenera kumafakitale otsatirawa:
Chakudya ndi Chakumwa: Mafuta onyamula, ma syrups ndi zakumwa zina zowoneka bwino.
Chemical Processing: Kusankha zida zoyenera zogwirira ntchito zankhanza.
Mafuta & Gasi: Kuyendetsa bwino kwamafuta osakhazikika ndi ma hydrocarbon ena.
Kuthira madzi: Kupopa madzi aukhondo ndi madzi oipa.
Pomaliza
Pampu ya screw yakhala chida chofunikira kwambiri m'mafakitale ambiri chifukwa cha mawonekedwe ake olimba komanso mfundo yogwira ntchito bwino. Imapezeka m'mipangidwe yopingasa komanso yowongoka, imatha kuthana ndi zakumwa zamadzimadzi zosiyanasiyana, ndipo imapereka njira yodalirika yoyendetsera zosowa zamadzimadzi. Kumvetsetsa kapangidwe ndi mfundo yogwirira ntchito ya screw pump kungathandize mafakitale osiyanasiyana kusankha pampu yoyenera kuti agwiritse ntchito kuti awonetsetse kuti magwiridwe antchito ndi moyo wabwinobwino. Kaya mukulimbana ndi madzi otsika kukhuthala kapena zinthu zowononga zowononga kwambiri, pampu ya screw imatha kukwaniritsa zofunikira zama mafakitale amakono.
Nthawi yotumiza: Jul-23-2025