Pompe za Centrifugal ni zo zikoreshwa cyane mu buryo bwo gutwara amazi, kandi ubushobozi nyabwo bw'ipompe za centrifugal zo mu rugo muri rusange buri hasi ya 5% ~ 10% ugereranyije n'umurongo w'igihugu w'imikorere myiza A, kandi imikorere myiza y'iyi pompe iri hasi cyane ho 10% ~ 20%, ibi bikaba ari ibintu bidakora neza cyane, bigatuma ingufu zipfa ubusa cyane. Muri iki gihe, "kuzigama ingufu, kugabanya imyuka ihumanya ikirere, kugabanya karuboni no kurengera ibidukikije", hagiye gukorwa pompe ya centrifugal ifite ubuziranenge, ikora neza kandi izigama ingufu, kandi pompe ya SLOWN ifite ubushobozi bwo gukurura inshuro ebyiri ifite ibyiza byo gutemba cyane, gukora neza cyane, ahantu hagari hakora neza cyane, gukora neza kandi kwizerwa, no kubungabunga byoroshye. Pompe iba "boutique" muri zo.
Ihame ry'igishushanyo mbonera n'uburyo bwo gushushanya ipompo ikoresha amashanyarazi menshi yo mu bwoko bwa SLOWN
◇ Ingufu zigomba kuba zujuje ibisabwa na GB 19762-2007 "Agaciro ntarengwa k'ingufu n'agaciro k'isuzuma ry'ingufu ku ipompe ya Centrifugal y'amazi meza", naho NPSH igomba kuba yujuje GB/T 13006-2013 "Pompe ya Centrifugal, Pompe y'amazi avanze n'ingano ya NPSH".
◇ Igishushanyo mbonera gishingiye ku ihame ry'imiterere myiza y'akazi n'ikoreshwa ry'ingufu rikwiye, gisaba imikorere myiza cyane ahantu hamwe ho gukorera, ahantu hagari hakora neza, kandi hakora neza mu gufunga.
◇ Hakoreshejwe uburyo bwo gushushanya ibipimo bihinduka mu miterere myinshi, no binyuze mu nyigisho y’imigendekere ya ternary hamwe n’isesengura ry’umurima w’imigendekere ya CFD, igishushanyo rusange cy’imikorere myiza kirakorwa, kandi imikorere myiza ya sisitemu ni myinshi.
◇ Dukurikije imiterere nyayo y'imikorere, binyuze mu gusuzuma no gusesengura sisitemu yose, imiterere yihariye kandi ikwiye y'ipompo zikoresha ingufu nyinshi kandi zigabanya ingufu hamwe no kunoza imiyoboro y'isi bishobora kongera cyane imikorere myiza ya sisitemu.
Ibyiza bya tekiniki n'imiterere ya pompe ikoresha amashanyarazi menshi yo mu bwoko bwa SLOWN ikoresha amashanyarazi abiri
◇ Tangiza ikoranabuhanga rigezweho ryo mu mahanga kandi ufatanye na za kaminuza zizwi zo mu gihugu kugira ngo ukore ibarura ry’imiterere itandukanye n’imiterere idasanzwe y’ibipimo bihindagurika.
◇ Ntiwite gusa ku miterere y'icyuma gisohora imyanda n'icyumba cyo gusohora imyanda, ahubwo unate ku miterere y'icyumba cyo gukurura imyanda, kandi icyarimwe unonosore imikorere myiza n'imikorere yo kurwanya gufunga imyanda kw'ipompe.
◇ Mu gihe witaye ku mikorere y'aho igishushanyo mbonera giherereye, witaye ku mikorere y'amazi make n'amazi menshi, kandi ugabanye igihombo cy'amazi mu bihe bitari igishushanyo mbonera uko bishoboka kose.
◇ Kora icyitegererezo cya 3D, kandi ukore isuzuma ry'imikorere no kunoza imikorere binyuze mu isesengura ry'imigendekere ya ternary na CFD flow field.
◇ Igice cy'aho impeller isohoka cyakozwe nk'aho impeller isohoka ikora umurizo uhuza, kandi ibyuma byegeranye bya impeller zimwe na zimwe birahindagurika kugira ngo bigabanye umuvuduko w'amazi no kunoza uburyo bwo kuyikoresha.
◇ Imiterere y'impeta yo gufunga y'impeta ndende ifite uburebure bwa double stop na sealing ring ntigabanya gusa gutakaza icyuho, ahubwo inarinda ikintu cyo gukubita hagati y'agasanduku n'impeta yo gufunga ku rugero runini.
◇ Komeza kunoza umusaruro n'inganda, kandi ukore igenzura rikomeye ry'imikorere no kuyitunganya. Imyambaro yoroshye cyane, idashira, idashira n'indi mashini ya polymer ishobora gusigwa ku buso burenze urugero kugira ngo irusheho kunoza ubuso bw'umuyoboro w'amazi.
◇ Koresha imashini ya Bergman ifunze kugira ngo itazavamo amazi mu masaha 20.000, kandi ukoreshe ibyuma bya SKF na NSK bifunze kugira ngo ikore neza mu masaha 50.000.
Icyerekezo cy'imikorere ya pompe ikoresha uburyo bwa SLOWN series (igice cyayo)
Ibyiza bya tekiniki n'imiterere ya pompe ikoresha amashanyarazi menshi yo mu bwoko bwa SLOWN ikoresha amashanyarazi abiri
Fata inshuro 0.6 z'umuvuduko w'aho igishushanyo mbonera gitembera nk'umuvuduko muto, kandi ufate inshuro 1.2 z'umuvuduko w'aho igishushanyo mbonera gitembera nk'umuvuduko munini; fata igihe cy'umuvuduko gihwanye n'igabanuka rya 5% mu gaciro k'umuvuduko w'aho igishushanyo mbonera gitembera nk'agace gafite imikorere myiza; Isesengura rigereranya ipompo ikoresha amazi n'ipompo isanzwe ikoresha amazi abiri:
1. Umusaruro w'ahantu ho gushushanya wiyongeraho ibirenze 6%, umusaruro muto w'amazi wiyongeraho 8%, naho umusaruro munini w'amazi wiyongeraho 7%.
2 Ingano y'amazi akoreshwa mu gukurura ipompo isanzwe ikoresha amazi abiri ni 2490 ~ 4294m3 / h, naho ingano y'amazi akoreshwa mu gukurura ipompo ikoresha amazi abiri ni 2350 ~ 4478m3 / h, naho ingano y'amazi menshi yongerwaho 18%.
3 Ibyiza byo gusimbuza ipompo zisanzwe zisukwamo kabiri n'ipompo zisukwamo kabiri zikora neza cyane (zibarwa hashingiwe ku gihe cy'umwaka cy'iminsi 330 n'igihe cy'umunsi cy'amasaha 24, amafaranga y'amashanyarazi ni 0.6 yuan/kWh, kandi imikorere ya moteri ni 95%).
Pompe yo mu bwoko bwa SLOWN ikoresha ingufu nyinshi kandi ikora neza cyane yakoreshejwe cyane mu nzego nyinshi no mu mishinga myinshi yo kuvugurura ikoreshwa mu kuzigama ingufu, kandi yashimiwe cyane! Tuzakomeza kandi gukora cyane kugira ngo tubahe ibikoresho byiza kandi bikoresha ingufu neza. "Kuzigama ingufu, kugabanya imyuka ihumanya ikirere, kugabanya karubone no kurengera ibidukikije" ni inshingano yacu idasubirwaho, "Ijuru rihore ari ubururu, icyatsi kibisi kigaruke mu bidukikije" ni yo ntego duharanira!
Igihe cyo kohereza ubutumwa: Kamena-14-2022