WA agyr ýükli nasos
Agyr ýükli nasos näme?
WA seriýaly agyr ýükli nasos çyzylan, keseligine, tebigy rezin ýa-da gaty metal bilen örtülendir merkezden gaçyryş nasoslary. Metallurgiýa, magdan, kömür, elektrik, gurluşyk materiallary we beýleki pudak bölümlerinde abraziw, ýokary dykyzlykly süýümleri işlemek üçin niýetlenendir.
Agyr nasos aýratynlyklary
Ölçegi: 1 "-den 22"
Kuwwaty: 3,6-5400 m3 / sag
Kellesi: 6-125 m
Gaty jisimler: 0-130mm
Konsentrasiýa: 0% -70%
Materiallar: Giper hrom garyndysy, Kauçuk, Poliuretan, Keramika, Poslamaýan polat we ş.m.
AIER® WA Heavy Duty Slurry Pump
Suw nasosynyň aýratynlyklary
1. WA seriýaly nasoslar üçin çarçuwaly plastinka çalşylýan gaty metal ýa-da basyşdan ýasalan elastomer çyzgylary bar. Güýçlendirijiler gaty metaldan ýa-da basyşdan ýasalan elastomer çyzgylaryndan ýasalýar.
2. WA seriýasy üçin möhür möhürleri, merkezden gaçyryş möhüri ýa-da mehaniki möhür bolup biler.
3. Zyňyndy şahasy isleg boýunça 45 dereje aralykda ýerleşip, gurnamalara we amaly programmalara laýyk sekiz wezipä gönükdirilip bilner. V-guşak, çeýe birikdirme, dişli guty, gidrawliki birikdiriji üýtgeýän ýygylyk, kremniniň dolandyrylýan tizligi we ş.m. ýaly opsiýa üçin köp hereketlendiriji reesimleri bar, olaryň arasynda çeýe wilka birikdiriji hereketlendiriji we arzan bahaly we aňsat gurnama V-kemer aýratynlygy.
4. In harsh conditions with sand, sludge, rocks and mud, ordinary slurry pumps tend to clog, wear and fail frequently.. But our heavy-duty slurry pumps are highly resistant to wear and corrosion, which means that the süýümli nasoslarymyzyň hyzmat möhleti beýleki öndürijileriň nasoslaryndan has gowudyr.
Agyr ýükli adaty programmalar
WA agyr ýükli nasoslarymyz könelmäge we poslamaga ýokary çydamly bolany üçin, agyr nasoslar köp sanly programmada ulanylýar.
1. SAG degirmeniniň zyňylmagy, top degirmeniniň zyňylmagy, Rod degirmeni.
2. Ni kislotasy süýümli, çäge gum, ýukajyk galyndylar, fosfat matrisasy, minerallar konsentrat.
3. Agyr metbugat, şeker şugundyry, gazuw, aşaky / çybyn kül, hek üweýji, ýag çägeleri, mineral çägeler, inçe guýruklar, şlak granulýasiýasy, fosfor kislotasy, kömür, flotasiýa, himiki, pulpa we kagyz, FGD, siklon iým we ş.m. .
Nasos belligi
200WA-ST: | 100WAJ-D: |
200: Çykyş diametri: mm | 100: Çykyş diametri: mm |
WA: Nasosyň görnüşi: hrom garyndysy çyzykly | WAJ: Nasos görnüşi: rezin çyzykly |
ST: Çarçuwaly plastinka görnüşi | D: Çarçuwaly plastinka görnüşi |
Nasos meselesini nädip çözmelidigini öwrenmek üçin, bilen habarlaşyň today! We are the slurry pump manufacturer that can help you solve your problems.
Gurluşyk dizaýny
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Korpus Döküm ýa-da süýümli demiriň bölek bölekleriniň aşagyndaky eşikler bar we ýokary iş basyş mümkinçiliklerini üpjün edýär.
Çalyşýan gaty metal we galypdan ýasalan elastomer çyzgylary |
Impeller Güýçlendiriji elastomer ýa-da gaty metal bolup biler. Çuň tarapdaky möhürleýji awtoulaglar möhür basyşyny ýeňilleşdirýär we aýlanyşygy azaldýar. Döküm impeller sapaklary süýümler üçin has laýykdyr. |
Mating faces in hard metal liners are tapered to allow positive alignment during assembly and allow components to be easily removed for replacement.
Nasos bölegi materialy
Bölümiň ady | Material | Spesifikasiýa | HRC | Arza | OEM kody |
Laýnerler we Impeller | Metal | AB27: 23% -30% hrom ak demir | ≥56 | 5 bilen 12 aralygynda pH bilen has ýokary eşik ýagdaýy üçin ulanylýar | A05 |
AB15: 14% -18% hrom ak demir | ≥59 | Has köýnek ýagdaýy üçin ulanylýar | A07 | ||
AB29: 27% -29% hrom ak demir | 43 | Pes pH ýagdaýy üçin esasanam FGD üçin ulanylýar. Şeýle hem pH 4-den az bolmadyk pes turşulyk we desulfurasiýa gurmak üçin ulanylyp bilner | A49 | ||
AB33: 33% -37% hrom ak demir | PH bilen kislorodlanan süýümi fosfor-gips, azot kislotasy, vitriol, fosfat we ş.m. az bolmaly däldir. | A33 | |||
Kauçuk | R08 | ||||
R26 | |||||
R33 | |||||
R55 | |||||
Satyjy we çykaryjy jaň | Metal | B27: 23% -30% hrom ak demir | ≥56 | 5 bilen 12 aralygynda pH bilen has ýokary eşik ýagdaýy üçin ulanylýar | A05 |
Çal demir | G01 | ||||
Gap gutusy | Metal | AB27: 23% -30% hrom ak demir | ≥56 | 5 bilen 12 aralygynda pH bilen has ýokary eşik ýagdaýy üçin ulanylýar | A05 |
Çal demir | G01 | ||||
Çarçuwaly / örtükli plastinka, podşipnik jaý we esas | Metal | Çal demir | G01 | ||
Süýümli demir | D21 | ||||
Şah | Metal | Uglerod polat | E05 | ||
Mil ýeňi, çyranyň halkasy / reztriktor, boýnuň halkasy, bez bolt | Poslamaýan polat | 4Cr13 | C21 | ||
304 SS | C22 | ||||
316 SS | C23 | ||||
Bilelikdäki halkalar we möhürler | Kauçuk | Butyl | S21 | ||
EPDM rezin | S01 | ||||
Nitrile | S10 | ||||
Gipalon | S31 | ||||
Neopren | S44 / S42 | ||||
Witon | S50 |
Geçiriş modulynyň dizaýny
Uly diametrli nasos şahasy, silindr görnüşli Nebit çalmak ýa-da ýag çalmak arkaly agyr ýük, metrik podşipnik gurmak; kiçi göwrümli we ýokary ygtybarlylygyň gurluşyk aýratynlyklary yzygiderli açyldy. |
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Aýlawly gurnama Gysga görnüşli uly diametrli şah, deflýasiýany we titremäni azaldýar. Agyr rolikli podşipnikler aýrylýan podşipnikde ýerleşýär. Nasos bazasy Nasosy bazadaky iň az mukdarda bolt bilen berkidiň we hereketlendirijini podşipnikden aşakda amatly ýagdaýda sazlaň. Suw geçirmeýän örtük, syzýan suwlaryň uçmagynyň öňüni alýar. Gorag örtügi, podşipnikden suwuň syzmagynyň öňüni alýar.
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Möhürli möhür modulynyň dizaýny
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1. Gaplamak gutusy 2. Öňki çyra halkasy 3. Gaplamak 4. Bezeg gaplamak 5. Mil ýeňi |
1. Beziň boşadylmagy 2. Satyjy 3. Gaplamak 4. Gap gaplamak 5. Çyra halkasy 6. Bezeg gaplamak 7. Nebit kubogy |
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GRJ mehaniki möhür GRG görnüşi suwuklandyrylmaga rugsat berilmeýän suwuklyk üçin ulanylýar. HRJ mehaniki möhür HRJ görnüşi suwuk rugsat berlen suwuklyk üçin ulanylýar. Sürtülme bölekleriniň materiallary üçin ýokary gatylyk keramiki we ýarany kabul edilýär. Möhür effektiniň dürli şertlerde müşderi tarapyndan kanagatlandyrylyp bilinjekdigini kepillendirýän ýokary abraziw garşylyga we silkme subutnamasyna eýedir.
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Öndürijilik egri
Gurnama ölçegleri
Slurry nasos impellerini saýlamak
Slurry pump impeller is one of the most important parts of centrifugal slurry pumps. Depending on the application, slurry pump impeller selection is crucial to slurry pump performance. Slurry applications can be especially hard on the impeller of slurry pumps because of their abrasive nature. In order slurry pumps operates efficiently and stand up to the test of time, impeller has to be selected properly for slurry pumps.
1. Nasos impelleriniň görnüşi
Üç dürli nasos hereketlendirijisi bar; açyk, ýapyk we ýarym açyk. Her haýsynyň ulanylyşyna baglylykda öz güýçli we gowşak taraplary bar. Käbirleri gaty işlemek üçin, beýlekileri ýokary netijelilik üçin has gowudyr.
Any type of impeller can be used in slurry applications, but closed slurry pump impellers are more common because they are high efficient and abrasion Resistance,. Open slurry pump impellers are usually used well for high concentration solids as they are less likely to clog. For example, the small fibers in paper stock which, in high densities, may have a tendency to clog the impeller. Pumping slurry can be difficult.
2. Süýümli nasos impelleriniň ululygy
The size of slurry pump impeller must be considered to ensure it holds up against abrasive wear. Slurry pump impellers are generally larger in size when compared to slurry pumps for less abrasive liquids. The more “meat” the impeller has, the better it will hold up to the task of pumping harsh slurry mixtures. Just think of slurry pump impeller as a football team’s offensive line. These players are usually large and slow. Throughout the whole game they are beaten up, over and over again, but expected to withstand the abuse. You wouldn’t want small players in this position, just like you wouldn’t want a small impeller on your slurry pumps.
3. Nasos tizligi
Process speed doesn’t have anything to do with choosing slurry pump impeller, but it does have an effect on the life of slurry pump impeller. It is important to find the sweet spot that allows the slurry pump to run as slow as possible, but fast enough to keep solids from settling and clogging. If pumping too fast, the slurry can quickly erode the impeller due to its abrasive nature. This is why it is important to select a larger impeller if possible.
When dealing with slurry, you generally want to go bigger and slower. The thicker the impeller, the better it will hold up. The slower the pump, the less erosion will inflict on the impeller. However, the impeller isn’t the only thing to worry in slurry pump when dealing with slurry. Tough, durable materials of construction are necessary most of the time. Metal slurry pump liners and wear plates are common in slurry applications.
Slurry nasos gurmak
Gorizontal süýümli nasos gurmak
The mounting and installation of horizontal slurry pumps are generally subject to a number of considerations, including floor space, overhead space for lifting and the likelihood of flooding from spills. Pumps in critical services are often paired in duty/standby mode so that maintenance can be carried out on one pump while the other is running.
Large slurry pumps with high-energy motors - and perhaps with speed reduction gearboxes - would generally be mounted with the shaft axes in the same horizontal plane for ease of maintenance access.
A slurry pump with a belt drive may have the motor mounted beside it if there is sufficient floor space. However, if floor space is limited or there is a risk of flooding, the motor can be mounted above it either directly overhead (also known as “C drive”) or to its rear (reverse overhead mounting or “Z drive”).
Vertical Slurry Pump Installation
Vertical cantilever shaft sump pumps should be selected so that the suction inlet is close to the sump floor. If shaft length is limited by the required running speed and power to be transmitted, a suction pipe (generally two meters long) may be fitted to the suction branch to ensure the sump can be emptied.