Tye kwimpompo centrifugal: iintlobo kunye neempawu

Ukuqinisekisa ukusebenza ubonelelo lwamanzi, hayi nje ukuba ulimise wamanzi okanye kakuhle. Kuyimfuneko ukuba anyamekele unikezelo lwamanzi endlwini. Ukuba iqula imi kumgama ukusuka isakhiwo, nobunzulu yayo idlula 10 m, kuyacetyiswa ukuba kusetyenziswe impompo oxwesileyo centrifugal. Assemblies of kolu didi bayakwazi iimpompo zamanzi phantsi koxinzelelo lokuba kubude 80 m, kanti ungadlali ngamandla encinci.

isimiso ukusebenza

Tye kwimpompo centrifugal yenza uxinzelelo ezaneleyo ngenxa nomkhosi centrifugal ukuba kwenzeka ngenxa ujikelezo ibandla ivili ngaphakathi xa zibethwa fluid.

Ngu sokufunxa lizele emanzini izindlu pump, inxalenye engaphakathi lwalo Helix ezikuwo. Apha impellers zicwangciswe ngendlela disks bladed. Xa yasebenza, amanzi yokugqibela iphoswa ezindongeni zomzimba ngenxa amandla centrifugal. I elikhulu ubukhulu be impeller, kungona uxinzelelo lwamanzi iplagi.

design

kwimpompo oxwesileyo centrifugal sinezi zixhobo zilandelayo. Zezi:

• Izindlu.
• Ivalve abafumana ukhuselwe yi-grid wayo coca ulwelo ngaphandle ukungcola.
• Impellers sibheqwayo apho.
• A ivelufa ukhuseleko, ekhusela impompo tye centrifugal ukusuka isando emanzini.
• Manometer.
• valve Automatic.

ngezigaba

Ngoku anikezele inani elithile zokuguqulwa leeyunithi ngokuxhomekeke kwinguqulelo. Makhe sijonge Ukhetho ezifunwa kakhulu ekhayeni nasemsebenzini.

Stage single

kwimpompo single-Inqanaba centrifugal oxwesileyo unetyala igama layo ngayo umlinganiswa nokuhlangana impeller shaft. Kukho imisebenzi shaft njenge console phakathi ukuthwala ngaphambili ivili. Le ndlela ifumaneka kwi kwipleyiti kwisiseko, apho idibanisa kunye injini yombane.

Lo Endliwa impompo centrifugal tyaba olunye-nqanaba ulwelo ecocekileyo. Oku kuthetha ukuba iiyunithi esetyenziswa kolu didi kufuneka yokumpompa bume iikhemikhali engasebenziyo kunye mninzi eliphantsi.

multistage

Multistage iimpompo oxwesileyo centrifugal ziqulethe impellers eziliqela kwi shaft eqhelekileyo. Umgaqo nokusebenza kwezixhobo didi onokufaniswa umsebenzi kweeyunithi olunye-kwisigaba eziliqela kunye uxhulumaniso serial. Eyona njongo kweenkqubo ezinjalo - ukuyilwa okunyanzelisa uxinzelelo kwi feed ulwelo iphantsi kakhulu.

cantilever

Kweli qela umatshini ngesanti kubunzulu baphantsi yindlela ivili centrifugal ngohlobo disks ezimbini, phakathi ezithi zilungiswe ngamaphiko. Le yokugqibela kufuneka malunga ukuvumela ulwalathiso ukujikeleza kwevili.

kwimpompo Centrifugal oxwesileyo operation evaliweyo luphawulwa kahle eliphezulu, apho kubonelelwa ngokubeka iincakuba mechanism ixabiso nokujikeleziswa zokusebenza. Xa kokutshintsha amavili amandla centrifugal kwenza impembelelo emoyeni kwi flowline, apho overpressure senziwa kwimimandla peripheral.

Horizontal Centrifugal Cantilever iimpompo ezisetyenziswa okuququzelela iinkqubo zokuzisa amanzi, ukufudumeza kunye zokufudumeza yesithili. Amaxesha amaninzi, ukusebenzisa izixhobo, ukuba kuyimfuneko Asebenzisa ukusetyenziswa zasekhaya, ezifana ukunkcenkceshela iigadi apho nempompo olunye-nqanaba eqhelekileyo ayanelanga ngenxa uxinzelelo lwamanzi.

chemical

Centrifugal iimpompo imichiza tye eveliswa ikakhulu kuyilo multistage. Bamele iiyunithi zoshishino, ezo zisetyenziswa ukuya izinto ulwelo cala, ityhefu, iikhemikhali bako, ezinokutsha okanye enobungozi. zisetyenziswa xa zokumpompa iigesi engamanzi ogama komphunga nodibaniso emoyeni ukwenza umxube onokudubula.

cryogenic

Tye kwimpompo centrifugal cryogenic unalo yokusebenza efanayo umgaqo uphawu yesixa angaphambili. Umahluko izigqibo na ithuba ufakelo kwezithuthi ngohlobo isiqalelo entsonkothileyo yeenkqubo zobuchwepheshe ukuba ulondolozo cryogenic.

Ubukhulu

Ukukhetha iimpompo oxwesileyo centrifugal amanzi, ingqalelo ekhethekileyo kufuneka ihlawulwe yobukhulu bawo. Ngokuqhelekileyo, ubukhulu be umatshini akukho phawu kakhulu. Kodwa ke ubude luchaphazela kakhulu ukhuseleko msebenzi olulandelayo phantsi kweemeko ezithile.

Ukuba umthombo nobunzulu ezahlukeneyo malunga-10 m, yaye inqanaba lamanzi kumgama-3 m ukusuka phezulu, omnye ungabeka naziphi iimpompo ngaphezulu kwama-90 cm. Ngapha koko, emazantsi kunye phezulu nezixhobo kuya kuba umaleko ngokwaneleyo ulwelo.

Ngenxa yokungabikho amanzi equleni ukusebenzisa iiyunithi 'ubude' akuvumelekanga. Kwiimeko ezinjalo kuyimfuneko ukuba zincede zikhethe a imifuziselo ngwenya centrifugal. Yokugqibela kangako amasuntswana eqinileyo kunye ubumdaka intlabathi, ekhuselweyo i "ayiphelanga" ngokucinezela itshintshela esijingayo.

ukuvelisa

Ukukhethwa kwimpompo centrifugal ngokungqinelana i parameter ixhomekeke ngokupheleleyo flow yamanzi kwinkqubo umbhobho. Ukusebenza yunithi kufuneka ngaphezu kancinci iimfuno zabahlali emanzini. Ukuze ubone ixabiso olifunayo ivumela fluid flow summation of "abasebenzisi" bonke, ngamanye amazwi - nezitya zokuhlambela, iishawa, zwe, oomatshini bokuhlamba, ezinye iindawo ekubekwa ngemibhobho yamanzi.

buhle

Izinto eziluncedo iimpompo centrifugal lungohlulwa lube esebenza kunye noyilo.

lokubolekwa Ezo compact kakhulu ngenxa uxhulumaniso enjinini kunye turbines umphunga. Ngenxa yoko, nofakelo ngokwabo dimensions ezincinane, ubunzima ephantsi, nangona umsebenzi omhle. Kuba ukufakelwa nempompo centrifugal ifuna ubuncinane isithuba kwaye isiseko ukukhanya kakhulu.

Phakathi iingenelo ezisebenzayo kubalulekile ukukhumbula uhlengahlengiso elula nokuvuselela fast. iimpompo Centrifugal ezi neencindi kakhulu kakuhle kwaye ngokuqhubekayo wondla. Ngenene ingenzeka yokugaleleka ngamandla kwi wire xi yehla kakhulu.

Ezi zixhobo efanelekileyo zokumpompa izinto ezinomthamo eliphezulu ubumdaka slurries kunye eziqinileyo.

Ixabiso mali imifuziselo ezininzi isebenza ngenxa yokusetyenziswa wokwenziwa ezingabizi zemathiriyeli angamatshijolo, ezifana nesinyithi, intsimbi waphosa, kunye nemixube polymeric.

Fields of application

iimpompo Centrifugal zilufanele yokuqaqadeka amanzi lokumpompa, ubushushu, viscosity. Ngenxa yokuba umsebenzi wabo awukho sphere indlu. Ngokufuthi iiyunithi zisetyenziswa ngamashishini kwishishini le-oyile, imibutho kamasipala, iinkampani zemigodi.

iimpompo ngwenya umlinganiswa osetyenziswayo yokumpompa amanzi acocekileyo lamaqula amaqula, ekufunxeni iindawo nezikhukhula. Zakhetha ezinjalo izixhobo ukuphunyezwa kwezi mfuno, abathengi sikhokelwa ithuba ngaxeshanye ixesha elide.

Centrifugal iimpompo element njengoko izityalo petrochemical isetyenziswa ngokubanzi, izixhobo ukuze bavelise ukutya, processing ikhemikali izinto.

Iimpawu yokusebenza

Ukwenza ubomi kwimpompo nokuqinisekisa ukusebenza kwayo inkathazo-free, kufuneka iyunithi izixhobo ezithile izinto ezongezelelweyo.

Ukukhusela impeller evela kwii-namaqumrhu angaphandle kweli iiyunithi kumgca igalelo ivaliwe okucoca kunye lwezivalo. Ukuze kuthintelwe yayikukuphuphuma kulwelo ezimpontshelwa kwicala reverse ezi izxhobo amisiweyo esweni umgangatho xi ezizodwa kwemithambo ngetshekhi.

Xa kukhethwa ubungakanani impompo esekelwe kwixabiso efunekayo lweempawu ezingundoqo: intloko, ukusebenza, kufuneka unike unit kunye kweelana lwenkqubo yokuhambisa amanzi.

ufakelo tyaba mpompo ngwenya centrifugal emthonjeni

unit Centrifugal ngwenya obekwe kwi kakuhle intambo. Njengoko lokubopha ilungisiwe yi ifreyim yesinyithi olulodwa, nto leyo Iqinisekile itanki ngasentla.

ufakelo Impompo kuyenziwa ngokulandelelana:

• Le yunithi ungena icandelo ekupheleni ipipi ngalo apho ziza kuqhagamshelaniswa kwesityana, kumbhobho zeemoto.
• Izimasekile USB ukuqhagamshela izixhobo kwinethiwekhi.
• Ukulungisa ivelufa pump uzibandakanya yobhedu okanye iplastiki ngaphakathi, nto leyo ke ibhangayo kumbhobho.
• Emva lokudibanisa ifoni, imibhobho kunye neentambo zombane kwisakhiwo enye impompo Ngokuthe ngcembe bewuhlisele ukuya equleni.
• Xa unit ngwenya kwenziwa kubunzulu ofunekayo, intambo iqhaganyishelwe kule ifreyim yesinyithi walungisa ngaphambili.
• conduit nkqo eqhagamshelwe kwesityana ngaphakathi equleni.
• Out output ngentambo kagesi, abaleke aye nomsele ekhokelela endlwini, xa kukho imfuneko.

Emva kokugqitywa misebenzi ingentla zijolise ukubeka yombhobho lwesakhiwo sesiseko yaye eyeliner kwalo kwindawo izixhobo, enoba kwibhoyila, accumulator okanye amanzi lokucoca ulwelo.

Ngenxa yoko,

iimpompo Centrifugal yinxalenye yeqela elikhulu izixhobo ulwelo sokumpompa amanzi. Njengoko kubonakala, iiyunithi kolu luhlu kukho umda ngandlel ezahlukeneyo kunye nenjongo esebenza. Imishini anikezela ngamanzi acocekileyo kunye ubumdaka ezingephi ukusuka kulwelo, imifuziselo zoshishino nga tirhisiwaka losasazo ngokwaneleyo ndlongondlongo.