Ndi Pampu Iti Imene Imagwiritsidwa Ntchito Pakupanikizika Kwambiri?
Pa ntchito zogwiritsa ntchito mphamvu yamagetsi, mitundu ingapo ya mapampu imagwiritsidwa ntchito nthawi zambiri, kutengera zofunikira za makinawo.
Mapampu Othamangitsira Anthu Omwe Ali ndi Mphamvu:Mapampu amenewa nthawi zambiri amagwiritsidwa ntchito poika mphamvu yamagetsi chifukwa amatha kupanga mphamvu yamagetsi mwa kusunga madzi okwanira ndikuyika mu chitoliro chotulutsira madzi. Zitsanzo zake ndi izi:
Mapampu a Zida:Gwiritsani ntchito magiya ozungulira kuti musunthe madzi.
Mapampu a Diaphragm:Gwiritsani ntchito diaphragm kuti mupange vacuum ndikukoka madzi mkati.
Mapampu a PistoniGwiritsani ntchito pisitoni kuti mupange mphamvu ndikusuntha madzi.
Mapampu a Centrifugal:Ngakhale kuti nthawi zambiri amagwiritsidwa ntchito pogwiritsira ntchito mphamvu zochepa, mapangidwe ena a mapampu a centrifugal amatha kukonzedwa kuti agwiritsidwe ntchito pogwiritsira ntchito mphamvu zambiri, makamaka mapampu a centrifugal okhala ndi masitepe ambiri, omwe ali ndi ma impeller angapo kuti awonjezere mphamvu.
Mapampu a Madzi Opanikizika Kwambiri:Mapampu awa amapangidwira makamaka ntchito monga kutsuka ndi mphamvu, kuzimitsa moto, ndi ntchito zamafakitale, ndipo amatha kuthana ndi mphamvu zambiri.
Mapampu a Hydraulic:Mapampu awa, omwe amagwiritsidwa ntchito mu makina a hydraulic, amatha kupanga mphamvu zambiri kuti agwiritse ntchito makina ndi zida.
Mapampu Opopera:Izi ndi mtundu wa pampu yosunthira yomwe imatha kukhala ndi mphamvu zambiri, zomwe nthawi zambiri zimagwiritsidwa ntchito podula madzi ndi kutsuka ndi mphamvu.
| M'mimba mwake | DN 80-800 mm |
| Kutha | osapitirira 11600m3/h |
| Mutu | osapitirira 200m |
| Kutentha kwa Madzi | mpaka 105 ºC |
1. Kapangidwe kakang'ono ka mawonekedwe abwino, kukhazikika bwino komanso kuyika kosavuta.
2. Kuyendetsa bwino kwa impeller yopangidwa bwino kwambiri yopopera kawiri kumapangitsa kuti mphamvu ya axial ikhale yochepa kwambiri ndipo ili ndi mawonekedwe a tsamba lamphamvu kwambiri la hydraulic performance, pamwamba pa pampu ndi pamwamba pa impeller, popeza ndi yopangidwa bwino, ndi yosalala kwambiri ndipo imakhala ndi mphamvu yodziwika bwino yolimbana ndi dzimbiri komanso imagwira ntchito bwino kwambiri.
3. TheGawa Casing Centrifugal PumpChikwamacho chili ndi mawonekedwe awiri, zomwe zimachepetsa kwambiri mphamvu ya radial, zimapeputsa katundu wa bearing ndi moyo wautali wa bearing.
4. Kuberekera kumagwiritsa ntchito maberiya a SKF ndi NSK kuti zitsimikizire kuti zikuyenda bwino, phokoso lochepa komanso nthawi yayitali.
5. Chisindikizo cha shaft chigwiritseni ntchito chisindikizo cha BURGMANN chamakina kapena chodzaza kuti chitsimikizire kuti sichikutuluka madzi kwa maola 8000.
6. Muyezo wa Flange: GB, HG, DIN, ANSI muyezo, malinga ndi zomwe mukufuna
Kodi pali kusiyana kotani pakati pa Pumpu Yopanikizika Kwambiri ndi Pumpu Yabwinobwino?
Kuyeza kwa Kupanikizika:
Pampu Yopanikizika Kwambiri: Yopangidwa kuti igwire ntchito pamavuto apamwamba kwambiri, nthawi zambiri opitirira 1000 psi (mapaundi pa sikweya inchi) kapena kuposerapo, kutengera momwe imagwiritsidwira ntchito.
Pampu Yabwinobwino: Nthawi zambiri imagwira ntchito pamavuto otsika, nthawi zambiri pansi pa 1000 psi, yoyenera kusamutsa madzi ndi kuzungulira kwa madzi.
Kapangidwe ndi Kapangidwe:
Pampu Yopanikizika Kwambiri: Yopangidwa ndi zipangizo zolimba komanso zinthu zina zolimba kuti zipirire kupsinjika ndi kuwonongeka komwe kumachitika chifukwa cha kuthamanga kwambiri. Izi zitha kuphatikizapo ma casing olimba, zisindikizo zapadera, ndi ma impeller olimba kapena ma pistoni.
Pampu Yabwinobwino: Yopangidwa ndi zipangizo zoyenera kugwiritsa ntchito mphamvu zochepa, zomwe sizingathe kuthana ndi kupsinjika kwa ntchito yamphamvu.
Kuchuluka kwa Mayendedwe:
Pampu Yopanikizika Kwambiri: Nthawi zambiri imapangidwa kuti ipereke kuthamanga kochepa kwa madzi pakapanikizika kwambiri, chifukwa cholinga chake chimakhala pakupanga kuthamanga m'malo mosuntha madzi ambiri.
Pampu Yabwinobwino: Kawirikawiri imapangidwa kuti igwiritsidwe ntchito pamlingo wokwera wa madzi ndi mpweya wochepa, zomwe zimapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito monga madzi ndi kayendedwe ka madzi.
Mapulogalamu:
Pampu Yopanikizika Kwambiri: Imagwiritsidwa ntchito kwambiri pa ntchito monga kudula madzi, kutsuka ndi mphamvu, makina a hydraulic, ndi mafakitale omwe amafunikira kutumiza madzi molondola komanso mwamphamvu.
Pampu Yabwinobwino: Imagwiritsidwa ntchito tsiku ndi tsiku monga kuthirira, machitidwe a HVAC, ndi kusamutsa madzi ambiri komwe kuthamanga kwambiri sikofunikira.
Kupanikizika Kwambiri Kapena Kuchuluka Kwambiri?
Mapampu amphamvu amagwiritsidwa ntchito pa ntchito zomwe zimafuna kuperekedwa kwa madzi mwamphamvu, pomwe mapampu amphamvu amagwiritsidwa ntchito pazochitika zomwe madzi ambiri amafunika kusunthidwa mwachangu.
Kupanikizika Kwambiri
Tanthauzo: Kupanikizika kwakukulu kumatanthauza mphamvu yomwe madzi amaperekedwa pa gawo lililonse, nthawi zambiri imayesedwa mu psi (mapaundi pa inchi imodzi) kapena bala. Mapampu opanikizika kwambiri amapangidwa kuti apange ndikusunga kupanikizika kwakukulu mu dongosolo.
Kugwiritsa Ntchito: Makina opanikizika kwambiri nthawi zambiri amagwiritsidwa ntchito pazinthu zomwe zimafuna madzi kuti athetse kukana kwakukulu, monga kudula madzi, makina oyeretsera madzi, ndi kutsuka ndi mphamvu.
Kuthamanga kwa Madzi: Mapampu othamanga kwambiri amatha kukhala ndi kuthamanga kochepa chifukwa ntchito yawo yayikulu ndi kupanga kuthamanga m'malo mosuntha madzi ambiri mwachangu.
Voliyumu Yaikulu
Tanthauzo: Kuchuluka kwa madzi kumatanthauza kuchuluka kwa madzi omwe angasunthidwe kapena kuperekedwa kwa nthawi inayake, nthawi zambiri amayesedwa mu magaloni pamphindi (GPM) kapena malita pamphindi (LPM). Mapampu amphamvu amapangidwa kuti asunthe madzi ambiri bwino.
Kugwiritsa Ntchito: Makina okhala ndi voliyumu yambiri amagwiritsidwa ntchito kwambiri m'mafakitale monga kuthirira, kupereka madzi, ndi makina ozizira, komwe cholinga chake ndi kufalitsa kapena kusamutsa madzi ambiri.
Kupanikizika: Mapampu okhala ndi voliyumu yambiri angagwire ntchito pakakhala kupanikizika kochepa, chifukwa kapangidwe kake kamayang'ana kwambiri pakuyenda bwino kwa madzi m'malo mopanga kupanikizika kwakukulu.
Pampu Yowonjezera Poyerekeza ndi Pampu Yopanikizika Kwambiri
Pampu Yothandizira
Cholinga: Pampu yolimbikitsira madzi imapangidwa kuti iwonjezere kuthamanga kwa madzi m'dongosolo, nthawi zambiri kuti iwonjezere kuyenda kwa madzi m'malo mogwiritsa ntchito madzi apakhomo, kuthirira, kapena njira zodzitetezera ku moto. Nthawi zambiri imagwiritsidwa ntchito kukweza kuthamanga kwa madzi m'dongosolo lomwe lilipo m'malo mopanga kuthamanga kwambiri.
Kuchuluka kwa Mphamvu: Mapampu olimbikitsira nthawi zambiri amagwira ntchito pa mphamvu zochepa, nthawi zambiri pa 30 mpaka 100 psi, kutengera momwe amagwiritsidwira ntchito. Nthawi zambiri sapangidwira ntchito zopanikizika kwambiri.
Kuthamanga kwa Madzi: Mapampu owonjezera nthawi zambiri amapangidwa kuti apereke kuthamanga kwa madzi kwakukulu pakapanikizika kowonjezereka, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito pamene pakufunika madzi okwanira komanso okwanira.
Kapangidwe: Akhoza kukhala mapampu oyenda pakati kapena abwino, kutengera zofunikira za ntchitoyo.
Pampu Yopanikizika Kwambiri
Cholinga: Pampu yothamanga kwambiri imapangidwa mwapadera kuti ipange ndikusunga kuthamanga kwambiri, komwe nthawi zambiri kumapitirira 1000 psi kapena kuposerapo. Mapampu awa amagwiritsidwa ntchito pazinthu zomwe zimafuna mphamvu yayikulu kuti zisunthe madzi, monga kudula madzi, kutsuka ndi mphamvu, ndi makina a hydraulic.
Kuchuluka kwa Kupanikizika: Mapampu amphamvu kwambiri amapangidwa kuti azitha kuthana ndi kupsinjika kwakukulu ndipo nthawi zambiri amagwiritsidwa ntchito m'mafakitale kapena m'mafakitale apadera komwe kupanikizika kwakukulu ndikofunikira.
Kuthamanga kwa Madzi: Mapampu othamanga kwambiri amatha kukhala ndi kuthamanga kwa madzi kochepa poyerekeza ndi mapampu owonjezera mphamvu, chifukwa ntchito yawo yayikulu ndi kupanga kuthamanga kwa madzi m'malo mosuntha madzi ambiri mwachangu.
Kapangidwe: Mapampu amphamvu nthawi zambiri amapangidwa ndi zipangizo zolimba komanso zinthu zina kuti athe kupirira kupsinjika komwe kumachitika chifukwa cha kuthamanga kwambiri. Akhoza kukhala mapampu abwino osunthira (monga mapampu a pistoni kapena a diaphragm) kapena mapampu a centrifugal okhala ndi magawo ambiri.
Nthawi yotumizira: Disembala-13-2024