2024/7/31 pompe

Kugeza muri Gashyantare 2020, ububiko bwa peteroli mu cyambu cya Berezile bwakoresheje pompe ebyiri za centrifugal mu gutwara amavuta aremereye ava mu bigega yabikaga mu gikamyo cyangwa amato. Ibi bisaba gutera mazutu ya mazutu kugirango ugabanye ubukana bwinshi bwikigereranyo, gihenze. Ba nyir'ubwite binjiza byibuze $ 2000 kumunsi. Byongeye kandi, pompe ya centrifugal akenshi inanirwa kubera kwangirika kwa cavitation. Nyirubwite yahisemo kubanza gusimbuza imwe muri pompe ebyiri za centrifugal na pompe ya NOTOS® ya pompe ya NETZSCH. Bitewe nubushobozi bwayo bwiza cyane, pompe yatoranijwe ya 4NS ya pompe enye nayo irakwiriye kubitangazamakuru byijimye cyane bigera kuri 200.000 cSt, bigatanga umuvuduko wa 3000 m3 / h. Nyuma yo gutangira gukoreshwa, byaragaragaye ko pompe nyinshi ishobora gukora idafite cavitation ndetse no ku kigero cyo hejuru cyane ugereranije nandi ma pompe ya centrifugal. Iyindi nyungu nuko bitagikenewe kongerwamo amavuta menshi ya mazutu. Ukurikije ubu bunararibonye bwiza, muri Gashyantare 2020 umukiriya nawe yahisemo gusimbuza pompe ya kabiri ya centrifugal na NOTOS ®. Byongeye kandi, biragaragara ko gukoresha ingufu bishobora kugabanuka cyane.
Umuyobozi mukuru ushinzwe kugurisha muri NETZSCH muri Berezile, Vitor Assmann abisobanura agira ati: “Izi pompe zikoreshwa mu gutwara amavuta aremereye ava mu murima wa tank cyangwa mu makamyo cyangwa amato ku byambu byo mu majyaruguru y'uburasirazuba bwa Berezile, cyane cyane mu gihe cy'amapfa.” Ati: “Ni ukubera ko amashanyarazi y’amashanyarazi mu gihugu atanga ingufu nke muri ibi bihe, ibyo bikaba byongera ingufu za peteroli nyinshi. Kugeza muri Gashyantare 2020, ihererekanyabubasha ryakozwe hakoreshejwe pompe ebyiri, nyamara iyi pompe ya centrifugal yahanganye n’ubukonje bwinshi.” ibidukikije. Vitor Assmann abisobanura agira ati: “Amapompo asanzwe ya centrifugal afite ubushobozi buke bwo guswera, bivuze ko amavuta amwe aguma mu kigega kandi ntashobora gukoreshwa.” Ati: “Byongeye kandi, ikoranabuhanga ridakwiye rishobora gutuma habaho cavitation, ibyo bikaba bizatera kunanirwa pompe mu gihe kirekire.”
Amapompo abiri ya centrifugal mumurima wa tank yo muri Berezile nayo arwaye cavitation. Bitewe n'ubukonje bwinshi, NPSHa agaciro ka sisitemu iba mike, cyane cyane nijoro, bigatuma hakenerwa kongeramo amavuta ya mazutu ahenze mumavuta aremereye kugirango agabanye ubukonje. Asman yakomeje agira ati: "Buri munsi hagomba kongerwaho litiro 3.000, zitwara nibura $ 2000 ku munsi". Kunoza imikorere yizewe no gukora neza no kugabanya ibiciro byingufu, nyirubwite yahisemo gusimbuza imwe muri pompe ebyiri za centrifugal na pompe ya NOTOS ® multiscrew pompe ya NETZSCH no kugereranya imikorere yibice byombi.
Urutonde rwa NotOS mubusanzwe rurimo pompe nyinshi zifite pompe ebyiri (2NS), eshatu (3NS) cyangwa enye (4NS), zishobora gukoreshwa muburyo bworoshye bwo gukemura ibibazo bitandukanye ndetse n’umuvuduko mwinshi. Ikigega cya peteroli muri Berezile cyasabye pompe ishoboye kuvoma m2 / h zamavuta aremereye kumuvuduko wa bar 18, ubushyuhe bwa 10-50 ° C hamwe nubukonje bugera kuri 9000 cSt. Nyir'uruganda rwa tank yahisemo pompe ya 4NS ya pompe, ifite ubushobozi bwo kugera kuri 3000 m3 / h kandi ibereye itangazamakuru ryijimye cyane kugeza kuri 200.000 cSt.
Pompe yizewe cyane, irashobora kwihanganira kwiruka byumye kandi irashobora gukorwa mubikoresho byatoranijwe kubisabwa. Ubuhanga bugezweho bwo gukora butuma kwihanganira gukomeye hagati yingirakamaro kandi zihamye, bityo bikagabanya gukenera kugaruka. Hamwe na flux-optimiz ya pompe ya chambre imiterere, imikorere myiza iragerwaho.
Icyakora, usibye gukora neza, ubworoherane bwa pompe mu bijyanye no kwiyegereza imiyoboro yavomwe ni ingenzi cyane cyane kuri ba nyir'imirima ya tanki yo muri Berezile: “Nubwo ibikorwa bya pompe ya centrifugal bigufi kandi uko ubukonje bwiyongera, imikorere yabo igabanuka cyane. Ati: "Iki gitekerezo cyo kuvoma gishingiye ku mikoranire hagati ya auger n’amazu. Igizwe n’icyumba cy’ubwikorezi aho imiyoboro igenda ikomeza kuva ku ruhande rwinjira ikagera ku ruhande rw’isohoka ku gitutu gihamye - kabone nubwo hatitawe ku guhuza cyangwa kwiyegereza uburyo." Igipimo cyo gutembera kigira ingaruka kumuvuduko wa pompe, diameter hamwe na pitch ya auger. Kubwibyo, iragereranijwe neza n'umuvuduko kandi irashobora guhindurwa neza binyuze muri yo.
Izi pompe zirashobora guhuzwa nibisabwa kugirango bigerweho neza. Ibi bireba cyane cyane ibipimo bya pompe no kwihanganira, hamwe nibikoresho. Kurugero, gukabya gukabya, sisitemu zitandukanye zo gufunga hamwe nibikoresho byo kugenzura ukoresheje ubushyuhe hamwe na sensor ya vibrasiya irashobora gukoreshwa. Vitor Assmann abisobanura agira ati: “Kubisabwa muri Berezile, ubwiza bw'itangazamakuru bufatanije n'umuvuduko wa pompe byasabye kashe ebyiri hamwe na sisitemu yo hanze.” Kubisabwa nabakiriya, igishushanyo cyujuje ibisabwa na API.
Kuberako 4NS ishobora gukorera ahantu hacuramye cyane, nta mpamvu yo gutera lisansi ya mazutu. Ibi na byo byagabanije ibiciro 2000 $ kumunsi. Byongeye kandi, pompe ikora neza mugihe ivoma ibitangazamakuru bisa neza, bigabanya ingufu zikoreshwa hejuru ya 40% kugeza kuri 65 kWt. Ibi bizigama amafaranga menshi yingufu, cyane cyane nyuma yicyiciro cyibizamini cyagenze neza muri Gashyantare 2020, pompe ya kabiri ihari ya centrifugal nayo yasimbuwe na 4NS.
Haraheze imyaka irenga 70, NETZSCH Pumps & Sisitemu ikorera ku isoko ryisi yose hamwe na pompe imwe ya NEMO®, pompe ya TORNADO® rotary vane, pompe ya NOTOS® pompe nyinshi, pompe ya PERIPRO® pompe peristaltike, urusyo, sisitemu yo gusiba ingoma, ibikoresho byo gukuramo. n'ibikoresho. Dutanga ibisubizo byihariye, byuzuye kubisabwa mubikorwa bitandukanye. Hamwe n’abakozi barenga 2,300 hamwe n’ibicuruzwa bya miliyoni 352 € (umwaka w’ingengo y’imari 2022), NETZSCH Pumps & Systems n’ishami rinini mu bucuruzi mu itsinda rya NETZSCH rifite ibicuruzwa byinshi, hamwe na NETZSCH Isesengura & Ikizamini hamwe na NETZSCH Gusya & Dispersion. Ibipimo byacu biri hejuru. Turasezeranya abakiriya bacu "Proven Excellence" - ibicuruzwa na serivisi byindashyikirwa mubice byose. Kuva mu 1873, twerekanye inshuro nyinshi ko dushobora kubahiriza iri sezerano.
Ikinyamakuru Manufacturing & Engineering Magazine, mu magambo ahinnye MEM, nicyo kinyamakuru cy’Ubwongereza kiza ku isonga mu bijyanye n’ubwubatsi n’isoko ry’amakuru y’amakuru, gikubiyemo ibice bitandukanye by’amakuru y’inganda nka: Gukora Amasezerano, Icapiro rya 3D, Ubwubatsi n’Ubwubatsi, Imodoka, Ubwubatsi bw’indege, Ubwubatsi bwa Marine, Ubwubatsi bwa Gariyamoshi, inganda, CAD, igishushanyo mbonera n’ibindi byinshi!