Ngakho-ke, Okuhle kakhulu - Ukuthengisa amaphampu we-slurry aqonde mpo eChina kukhona uchungechunge lwe-SP.
I-SP Series Subrserible Slurry Pump ungobuchwepheshe obungeniswa kwamanye amazwe; I-ZJL Series Subrserible Slurry Pump yakhelwa ngokuzimela eChina.
Izakhiwo zochungechunge ezimbili zamaphampu aluhlaza okwesibhakabhaka afana kakhulu, futhi zibukeka ngendlela efanayo ekuqaleni. Ungahlukanisa kanjani amaphampu amabili amaphampu we-slurry?
1. Bheka inombolo ye-Pump Body Bolts. I-SP Series Subrible Slurry Pump enamabhanoyi ama-3, kanti iphampu ye-ZJL Series Subrserible Slurrible Slurry inamabhulokhi ama-4.
2. Izici zesakhiwo: I-SPRE Series Slurry Pump ine-semi -
Uhla oluphelele lwamamodeli wepompo we-slurry aqonde mpo:
Amamodeli wePumplerible Slurry Pumplerible afaka phakathi: 40pv - SP (R), 65qv {I-100rv} sp (r), ama-250}} I-300TV - sp (r).
Okushiwo Imodeli: Ukuthatha i-65qv - sp (r)
Izinhlobo ze-zjl vertical slurry zifaka: 40ZJL-21, 40ZJL-25, 40ZJL-35, 50ZJL-35,
I-50ZJL-40, 65ZJL-30, 80ZJL-36, 100ZJL-34, 150ZJL-35.
Okushiwo Imodeli: Ukuthatha u-65ZJL-30 njengesibonelo, 65 kusho i-Pump Outlet Ububanzi, uZJ kusho iphampu ye-slurry, l kusho i-tertical, futhi kusho ukuthi i-impeller ububanzi ngu-30cm.
Ukuze ufunde kabanzi nge-Slurry Pump Model Parameters kanye namathiphu wokukhetha, sicela usishayele ngokubonisana!
4. Ukusebenza okusebenzayo kanye namamodeli ajwayelekile wamaphampu we-slurry
Ngokusho komgomo osebenzayo, amaphampu weSlurry angamaphampu we-Impeller. Amaphampu we-Impeller ashayela uketshezi ukuthi ajikeleze ngesivinini esikhulu ngokusebenzisa i-impoller esebenzayo, edlulisela amandla omshini ku-ketshezi, ngaleyo ndlela athole inhloso yokudlulisa uketshezi.
Amaphampu we-Impeller ahlukaniswe ngamaphampu we-centrifugal, amaphampu we-vortex, amaphampu we-axial flow namaphampu okuxubile okugeleza ngokuya ngezimpawu ezahlukene zesiteshi seziteshi. Amaphampu we-Slurry angawamaphampu we-centrifugal ngokuya ngomgomo wokusebenza.
Ukusebenza komgomo wamaphampu we-slurry:
Ukufakwa kwephampu kwephampu ye-slurry kumile, futhi umsizi ujikeleza ngesivinini esikhulu esiqhutshwa yimoto. Impeller ikhiqiza amandla e-centrifugal ngejubane eliphakeme -. Ama-centrifugal Force asebenza ngoketshezi olugcwele ethangini, futhi uketshezi luphonswa khona maphakathi nempoqo endaweni ezungezile futhi uphonswe empangweni ezungezile, ukuze uketshezi luthola amandla e-kinetic namandla angaba namandla.
Ngoba ivolumu ye-pump casing ngaphandle kwe-impeller iyaqhubeka nokwanda, okuphakathi kokuphuma kwephampu ye-slurry inamandla amakhulu, ukuze uketshezi luthuthelwe phezulu nebanga ngepayipi elithile.
Lapho uketshezi luphonswa endaweni ezungezile ngaphansi kwesenzo se-centrifugal Force, indawo ephansi - yakhiwa endaweni yokungena kwe-impeller, futhi uketshezi lwangaphandle lugxile kumpoqo we-inlel.
Amamodeli ajwayelekile wamaphampu weSlurry:
M, ah, HH Series New Slurry Pumps.
UZJ Series New Slurry Pumps.
I-5. Indlela yokubala i-Head kanye ne-Flow Rate yamaphampu we-slurry
1. Inhloko yamaphampu we-slurry
Ikhanda lingamandla atholwe yi-Slurry Pump ngayinye ngesisindo seyunithi ngayinye yoketshezi. Ukubalwa kwekhanda le-slurry pump kungahlukaniswa ngamacala amathathu (njengoba kukhonjisiwe kwisibalo):
Owokuqala: h=d + s + hf 1+ h 2+ h 3+ pd-ps
Okwesibili: H {= I-DF 1+ hf 2+ pd-ps
Okwesithathu: H {=} I-HF 1+ hf 3+ pd-ps
D - khipha ukuphakama kwejometri, m; Inani: ephakeme kunomugqa wesikhungo sokungena kwepompo: okuhle; ngaphansi komugqa wesikhungo se-inletha yepumpu: negagali;
S - ukumunca i-geometric ukuphakama, m; Inani: ephakeme kunomugqa wesikhungo sokungena kwepompo: I-HIT; ngaphansi komugqa wesikhungo sokungena kwepompo: okuhle;
I-PD, i-PS - ingcindezi yokusebenza esitsheni, i-M liquid ikholomu (ingcindezi yegeji); Inani: Kususelwa ekucindezelweni okuhle nokungalungile kwegeji
I-HF1 - Ukulahleka kwephayili okuqondile, ikholomu ye-M;
I-HF2 - Ukulahleka okulungele ukumelana, ikholomu ye-M;
I-HF3 - Inlet kanye nokuphuma kokulahleka kokuphikiswa kwendawo, ikholomu ye-M;
H - Ikhanda lepompo, ikholomu ye-M.
2. I-Slurry Pump Flow
Ukuzimisela kokugeleza kwe-Slurry Pump ikakhulukazi kunamaphuzu amathathu alandelayo:
1. Amanani amancane, ajwayelekile futhi aphezulu aphezulu anikezwa kwinqubo yokukhiqiza yamaphampu we-slurry, futhi kufanele kubhekwe izinga lokugeleza okuphezulu.
2. Kufunwa kuphela izinga lokugeleza elijwayelekile kwinqubo yokukhiqiza, futhi kufanele kubhekwe nge-margin ethile.
For large-flow, low-lift slurry pumps with NS>I-100, i-Flow Margin ingu-5%, ngokugeleza okuncane -, ukuphakama - kuphakamisa amaphampu nge-ns<50, the flow margin is 10%, and for pumps with 50≤NS≤100, the flow margin is also 5%. For pumps with poor quality and poor operating conditions, the flow margin should be 10%.
3. Idatha eyisisekelo inikeza kuphela ukugeleza kwesisindo, okufanele kuguqulwe kube ukuhamba kwevolumu.
6. Izindlela ezine zokuthuthukisa ukonga amandla amaphampu we-slurry
Njengoba sonke sazi, amaphampu we-slurry ayimishini ebaluleke kakhulu embonini yokusebenza kwamaminerali. Umsebenzi wabo oyinhloko ukuhlinzeka amandla okuhamba ngepayipi.
Amaphampu we-slurry asetshenziswa ngendlela engenangqondo noma ngokungaboni, okuholela ezinkingeni ezinjengokungcola kwamandla nokugqoka ngokweqile kwamaphampu. Eqinisweni, inqobo nje uma nathi sikhetha kahle futhi sikhetha futhi sisebenzisa ipompo ye-slurry ngokuya ngesimo sethu, singasebenzisa iphampu ye-slurry kahle. Lokhu okulandelayo kuyincazelo emfushane ngonjiniyela wezobuchwepheshe we-Dale Pump Ikhamuni Co, Ltd. Ngezindlela eziningana zokusebenzisa iphampu yeSlurry ngokunengqondo:
1. Khetha ngendlela efanelekile ngokubhala ngohlobo lwe-ore
Kunezinhlobo eziningi zezinto zokwakha amaphampu ezixubile, ezinjenge-high - i-chromium cast iron iron, i-chromium white cast iron iron and gqoka -. Ebhekene nokukhethwa kwezinto eziningi, abathengisi abaningi bayanqikaza. Khetha okuphezulu - I-Chromium cast Iron Iron, enomkhawulo wokuvimbela okuhle futhi ikhawulelwe ekusetshenzisweni kwezitshalo zokugqoka ze-ore eziqukethe izinhlayiya ezibukhali nezibukhali ezinqwabeni; Okuphezulu Ngaphandle kwalokho, kuzodala ukuthi izinto ezingemuva kwe-impeller ziwe, futhi isigaba sesiphambano sithambekele emigodini ngenxa yokugqwala; Gqoka - Izinto zerabha ezivimbela ukumelana nokuvimbela okungcono nokuphikiswa kokugqwala kunempahla yensimbi, futhi kunesilinganiso esiphakeme, kepha kufanelekile nje ukudlulisela okuhle - kubambelele ngaphandle kwemiphetho. Ngakho-ke, ukukhethwa kwama-sillings amaphampu we-slurry kudingeka kukhethwe ngokufanele ngohlobo lwe-ore, ukuze kuthuthukiswe izinga lokusetshenziswa kwepompo.
2. Khetha ngokuya ngokugeleza kwangempela nekhanda okudingekayo
Lapho ukhetha ipompo ye-slurry, iningi labasebenzisi linaka kuphela ukukhetha ukugeleza kwepompo bese unganaki ukukhetha kwekhanda lempompo. Abanye abantu bacabanga ukuthi liphakeme ikhanda, eliphephile, ngakho-ke ikhanda lephampu elikhethiwe kufanele libe likhulu kunemfuneko yangempela yekhanda, okuholela ekunciphiseni kukagesi. Ukukhethwa kwamaphampu we-slurry kufanele kususelwe kwisidingo sekhanda sangempela sokunciphisa inani lamayunithi afakiwe futhi ugcine ugesi. Ngaphezu kwalokho, kufanele kuqashelwe ukuthi lapho kubalwa ikhanda, ikhanda lokulahlekelwa lidinga ukubhekwa ukugwema ikhanda lempompo anganele futhi lithinte ukunisela okunikine nokukhiqizwa komshini.
3
Ukuqhathaniswa okungenangqondo kwama-motor and slurry mpompis abonakala ikakhulukazi ezintweni ezimbili ze- "Izinkomo ezinkulu zidonsa amakhubalo amancane, izinkomo ezincane zidonsa amakhuba amakhulu", ikakhulukazi into yokuqala ivame kakhulu, amandla afanayo ayimikhulu kagesi. Amandla wokufanisa okugcina mancane, okungukuthi, "Izinkomo ezincane ezidonsa amakhuba amakhulu", ezizodala ukunikezwa okunganele kwephampu ye-slurry. Uma imoto igcwele kakhulu noma ayikwazi ukushayela ipompo, ukusebenza okuphephile futhi okungokomnotho kwemishini akunakuqinisekiswa. Isixazululo kufanele sihambisane nemoto kanye namandla e-Slurry Pump.
4. Ukufakwa kwesayensi nokunengqondo kwePumpry Pump
Uma izimo zivuma, lapho ufaka ipompo ye-slurry, zama ukunciphisa ukusetshenziswa kwama-elbows, noma ukhansele "ama-valves amathathu". Ipayipi lingcono kakhulu ukuba liqonde futhi lifushane. Musa ukusetha ipayipi lokuphuma ku "anti - Isitayela sesibhamu sendiza". Ungasebenzisa izindlela ezifana nokulala phansi nokuthambisa ukunciphisa ukulahleka. Ububanzi bepayipi bunethonya elikhulu ekhanda lokulahleka. Kungcono ukusebenzisa ipayipi lamanzi elinobubanzi obukhulu kakhulu kunobubanzi bepayimu ye-slurry, engathuthukisa ukusebenza kahle kwezokuhamba kwephampu ye-slurry.
Lokhu okungenhla kungeniswa ekukhetheni okuvumelekile nokusetshenziswa kwamaphampu we-slurry. Uma nje isitshalo sokugqoka se-Ore sisebenzisa lezi zindlela ngokunengqondo, nakanjani sizothuthukisa ukusebenza kahle kokukhiqizwa kwesitshalo saso sokugqoka sayo futhi uzuze inhloso yokulondolozwa kwamandla nokusebenza kahle kwamandla nokusebenza kahle.
