Nigute washyira pompe y'amazi imiyoboro isohoka?
Iyo hashyizweho umuyoboro w'amazi wa pompe, umuyoboro wa diametre uhindagurika ugomba kuba umuyoboro wa diametre uhindagurika, hamwe na rebero ya reberi ihindagurika igomba guhuzwa ku cyambu cya pompe kugirango igabanye imbaraga zinyeganyeza zanduzwa umuyoboro kubera kunyeganyega kwa pompe, na igipimo cy'umuvuduko kigomba gushyirwaho kumuyoboro mugufi imbere ya valve, hanyuma cheque ya valve na valve (cyangwa guhagarara valve) igomba gushyirwa kumuyoboro usohoka. Imikorere ya cheque valve ni ukurinda amazi yumuyoboro usohoka gusubira muri pompe no kugira ingaruka kubayimura nyuma pompe ihagaze. Gahunda yo kwishyiriraho imiyoboro y'amazi isa na: kwishyiriraho-pompe yamazi yo gushiraho imiyoboro ni igice cyingenzi kigira ingaruka kumasoko ya pompe yo kwishyiriraho, kwishyiriraho ntabwo ari byiza kumeneka, umuyoboro ni muremure cyane, muremure cyane, muto cyane, umubare winkokora nu nkokora bizagira ingaruka kuburyo butaziguye amazi yo kwipompa. 1, umunwa munini wikwirakwiza pompe hamwe namazi mato mato yo gutanga amazi abantu benshi batekereza ko ibyo bishobora guteza imbere umutwe nyirizina wa pompe yo kwikorera, umutwe nyirizina wa pompe centrifugal pompe = umutwe wose ~ gutakaza umutwe. Iyo ubwoko bwa pompe bwagenwe, umutwe wose ni runaka; Gutakaza umutwe ni ngombwa biturutse ku kurwanya imiyoboro, ntoya ya diameter ya pipe, niko irwanya cyane, bityo niko gutakaza umutwe, bityo rero kugabanya diameter, umutwe nyirizina wa pompe ya centrifugal ntushobora kwiyongera, ariko bizagabanuka, bikavamo kwikorera-pompe gukora neza kugabanuka. Mu buryo nk'ubwo, iyo pompe y'amazi ya diametre ikoresha umuyoboro munini w'amazi mu kuvoma amazi, ntabwo bizagabanya umutwe nyirizina wa pompe, ahubwo bizagabanya gutakaza umutwe bitewe no kugabanya imiyoboro irwanya imiyoboro, kugirango umutwe nyirizina utezimbere . Hariho kandi imashini zibwira ko mugihe pompe ntoya ya pompe yamazi ipompa ifite imiyoboro minini yamazi, bizongera cyane umutwaro wa moteri. Batekereza ko umurambararo wa diameter wiyongera, amazi yo mu muyoboro w'amazi azashyiraho ingufu nyinshi ku bimoteri, bityo bizongera cyane umutwaro wa moteri. Nkuko buriwese abizi, ingano yumuvuduko wamazi ujyanye gusa nuburebure bwumutwe, kandi ntaho bihuriye nubunini bwumuyoboro uhuza ibice. Igihe cyose umutwe udashidikanywaho, ingano yimodoka ya pompe yo kwiyitirira ntigihinduka, niyo yaba ingana gute ya diameter yumuyoboro, igitutu gikora kuri nyirubwite kirashidikanywaho. Ariko, hamwe no kwiyongera kwa diameter ya pipe, kurwanya umuvuduko bizagabanuka, kandi umuvuduko w umuvuduko uziyongera, nigiciro cyingufu kiziyongera uko bikwiye. Ariko mugihe cyose mubyiciro byapimwe byateganijwe, nuburyo bwo kongera diameter ya pompe irashobora gukora mubisanzwe, kandi irashobora no kugabanya igihombo cyumuyoboro, kunoza imikorere ya pompe. 2. igabanuka kandi umusaruro w'amazi uragabanuka. Uburyo nyabwo ni: urwego rwigice rugomba guhindukirira gato icyerekezo cyamasoko yamazi, ntigomba kuba impamyabumenyi, birenze kutagoramye. 3. Niba inkokora nyinshi zikoreshwa kumuyoboro winjira wamazi ya pompe yo kwikorera-pompe, kurwanya amazi yimbere biziyongera. Kandi inkokora igomba guhindukirira mu cyerekezo gihagaritse, ntukemere guhindukira mucyerekezo cya dogere, kugirango udakusanya umwuka. 4, kwishyiriraho pompe yinjira-ihujwe neza ninkokora, izatuma amazi atembera mu nkokora mukwirakwiza kutagabanije. Iyo umuyoboro winjira wa diameter ari munini kuruta amazi ya pompe yamazi, hagomba gushyirwaho umuyoboro ugabanya eccentric. Igice kiringaniye cyo kugabanya eccentric kigomba gushyirwaho hejuru, naho igice cyegeranye kigomba gushyirwaho hepfo. Bitabaye ibyo, kusanya umwuka, gabanya amazi cyangwa pompe y'amazi, kandi ufite ijwi ryimpanuka. Niba umurambararo w'amazi yinjira mu mazi ameze nk'ay'amazi yinjira muri pompe, hagomba kongerwaho umuyoboro ugororotse hagati y’amazi n'inkokora. Uburebure bw'umuyoboro ugororotse ntibugomba kuba munsi ya 2 kugeza kuri 3 z'umurambararo w'amazi. 5, pompe yo kwikorera-progaramu ifite ibikoresho byo hepfo yumuyoboro wamazi winjiza igice gikurikira ntabwo ihagaritse, nkiyi iyinjizamo, valve ntishobora gufungwa ubwayo, bigatuma amazi atemba. Uburyo nyabwo bwo kwishyiriraho ni: bufite ibikoresho byo hepfo yumuyoboro wamazi winjira, igice gikurikira nicyiza. Niba kwishyiriraho guhagarikwa bidashoboka bitewe nubutaka bwubutaka, Inguni iri hagati yumuyoboro windege nindege ya dogere igomba kuba hejuru ya 60 °. 6. Umwanya winjira wokwiyitirira pompe yamazi yinjiza ntabwo arukuri. . Niba hari imyanda hamwe nandi mwanda hepfo yikidendezi, intera iri hagati yinjira nu munsi yikidendezi iri munsi yikubye inshuro 1.5 umurambararo, bizatera gufata amazi ntago yoroshye mugihe cyo kuvoma cyangwa guswera imyanda hamwe n imyanda, guhagarika inlet. . Uburyo bwiza bwo kwishyiriraho ni: ubujyakuzimu bw'amazi ya pompe y'amazi mato mato mato mato ntagomba kuba munsi ya 300 ~ 600mm, kandi pompe nini y'amazi ntigomba kuba munsi ya 600 ~ 1000mm7. Isohoka rya pompe yimyanda iri hejuru yurwego rusanzwe rwamazi ya pisine isohoka. Niba isohoka rya pompe yimyanda iri hejuru yurwego rusanzwe rwamazi ya pisine isohoka, nubwo umutwe wa pompe wiyongereye, imigezi iragabanuka. Niba isoko y’amazi igomba kuba hejuru y’amazi y’ikidendezi gisohoka bitewe n’imiterere y’ubutaka, inkokora n’umuyoboro mugufi bigomba gushyirwa mu kanwa k’umuyoboro, kugira ngo umuyoboro uhinduke sifoni kandi uburebure bw’isohoka bushobora kugabanuka. 8. Abakiriya benshi mubisanzwe batekereza ko munsi yumutwe wa pompe ya centrifugal ari, umutwaro wa moteri ni muto. Mubyukuri, kuri pompe yimyanda, mugihe hagaragajwe icyitegererezo cya pompe yimyanda, ingano yikoreshwa ryingufu iringaniza nukuri gutemba kwa pompe. Imiyoboro ya pompe yimyanda izagabanuka niyongera ryumutwe, bityo uko umutwe urenze, niko bigenda bitemba, niko gukoresha ingufu. Ibinyuranye, hasi umutwe, niko bigenda, niko gukoresha ingufu. Kubwibyo, kugirango wirinde umuvuduko ukabije wa moteri, birasabwa muri rusange ko umutwe wogupompa nyirizina wa pompe utagomba kuba munsi ya 60% yumutwe. Iyo rero umutwe muremure ukoreshejwe mugupompa umutwe muto cyane, moteri iroroshye kurenza urugero nubushyuhe, bikomeye birashobora gutwika moteri. Mugihe habaye ikoreshwa ryihutirwa, birakenewe gushiraho valve yumuryango kugirango igenzure amazi mumazi asohoka (cyangwa uhagarike agace gato hamwe nimbaho nibindi bintu) kugirango ugabanye umuvuduko kandi wirinde gutwara moteri. Witondere izamuka ry'ubushyuhe bwa moteri. Niba moteri isanze ifite ubushyuhe bwinshi, hindura amazi atemba cyangwa uyifunge mugihe. Iyi ngingo kandi iroroshye kubyumva nabi, abayikora bamwe batekereza ko gucomeka amazi, guhatira kugabanuka gutemba, bizongera umutwaro wa moteri. Mubyukuri, kurundi ruhande, umuyoboro usohokera wa pompe zisanzwe zifite ingufu nyinshi zo kuvoma no kuvomerera zifite ibikoresho byo kumarembo. Kugirango ugabanye umutwaro wa moteri mugihe igice gitangiye, valve y irembo igomba kubanza gufungwa, hanyuma ikingurwa buhoro nyuma moteri itangiye. Iyi niyo mpamvu.
