Iphampu ehlukanisayo yokuncela kabili evundlile yohlobo lwe-S

Incazelo Yomkhiqizo
Iphampu ehlukanisayo yokudonsa kabili yohlobo lwe-S iyisigaba esisodwa, iphampu yamanzi ahlanzekile ehlukanisa kabili evundlile ehlukanisa kabili, ifanele ukuphakelwa kwamanzi ezimbonini nasemadolobheni kanye namaphampu okudonsa amanzi.Ingasetshenziswa njengamaphampu okukhipha amanzi noma amaphampu amanzi ezimbonini, emadolobheni, eziteshini zikagesi, amaphrojekthi okonga amanzi, njll. Ukuchelela emapulazini.Amaphampu ochungechunge lwe-“S” ayimikhiqizo esebenza kahle kakhulu neyonga amandla enesakhiwo esilula nokusebenza okuhle kakhulu.Isetshenziselwa ukuthutha amanzi ahlanzekile ngaphandle kwezinhlayiya eziqinile noma olunye uketshezi olunezici ezibonakalayo namakhemikhali afana namanzi.Izinga lokushisa eliphakathi nendawo elizothuthwa ngu-0℃℃～80℃, futhi ingcindezi yokungena evumelekile ngu-0.6MPa.
Amapharamitha wokusebenza
Ibanga lepharamitha nencazelo yemodeli yohlobo lwe-S oluvundlile lwesigaba esisodwa sephampu ehlukanisayo ephindwe kabili:
Izinga lokugeleza Q 72~10800m3/h
Ikhanda H 10~253m

Imodeli: 200S95
200 - izinga lokushisa
Iphampu ye-centrifugal ehlukanisiwe enesiteji esikabili yesiteji esisodwa
95-Ikhanda

Uhlobo lwe-S oluvundlile lwesiteji esisodwa sokudonsa kabili izici zesakhiwo sepompo elimaphakathi:
Uma kuqhathaniswa namanye amaphampu ohlobo olufanayo, i-S-type evundlile yokudonsa kabili inezici zokuphila isikhathi eside, ukusebenza kahle okuphezulu, ukwakheka okunengqondo, izindleko eziphansi zokusebenza, ukufakwa okulula nokugcinwa, njll. Ilungele ukuvikela umlilo, air conditioning, imboni yamakhemikhali, ukuhlanza amanzi kanye nezinye izimboni.ngepompo.Ingcindezi yokuklama yomzimba wephampu yi-1.6MPa kanye ne-2.6MPa.I-OMpa.
I-inlet kanye ne-outlet flanges yomzimba wepompo itholakala emzimbeni wepompo ephansi, ukuze i-rotor ikhishwe ngaphandle kokuhlakaza ipayipi lesistimu, elilungele ukulungiswa.ukuphila.Idizayini ye-hydraulic ye-split pump impeller isebenzisa ubuchwepheshe besimanje be-CFD, ngaleyo ndlela ikhulise ukusebenza kahle kwe-hydraulic ye-S-pump.Linganisa ngamandla i-impeller ukuze uqinisekise ukusebenza kahle kwepompo ye-S.I-diameter ye-shaft ishubile futhi ukuhlukana kwezikhala kufushane, okunciphisa ukuchezuka kwe-shaft futhi kwandise impilo ye-mechanical seal kanye nokuthwala.Ama-bushings atholakala ezintweni eziningi ezahlukene ukuze kuvikelwe i-shaft ekugqwaleni nasekuguge, futhi ama-bushings angashintshwa.Gqoka indandatho Iringi yokuguga eshintshwayo isetshenziswa phakathi kwephampu yomzimba kanye ne-impeller ukuze kuvinjelwe ukuguga komzimba wepompo ohlukanisayo kanye ne-impeller.Kokubili ukupakisha kanye nezimpawu zemishini kungasetshenziswa, futhi izimpawu zingashintshwa ngaphandle kokukhipha ikhava yepompo.Ukuzala Umklamo womzimba othwele oyingqayizivele wenza ukuba i-bearing igcotshwe ngamafutha noma amafutha amancane.Ukuphila kokuklama kokuthwala kungaphezu kwamahora angu-100,000.I-thrust yemigqa emibili kanye ne-alama evaliwe nayo ingasetshenziswa.
Izimbobo zokudonsa nokukhipha zephampu ye-centrifugal evundlile yohlobo lwe-S yohlobo lwe-S ingaphansi kwe-eksisi yephampu, eqonde ku-eksisi futhi iqonde endaweni evundlile.Ngesikhathi sokulungiswa, ikhava yepompo ingasuswa ukuze kukhishwe zonke izingxenye ngaphandle kokuhlakaza injini nepayipi.
Iphampu ehlukanisiwe yakhiwe ngokuyinhloko umzimba wepompo, ikhava yepompo, i-shaft, i-impeller, indandatho yokuvala, umkhono we-shaft, izingxenye zokuthwala kanye nezingxenye zokuvala.Impahla ye-shaft iyinsimbi yekhwalithi ephezulu ye-carbon structural, futhi impahla yezinye izingxenye ngokuyisisekelo insimbi ekhonjiwe.I-impeller, indandatho yokuvala kanye nomkhono we-shaft yizingxenye ezisengozini.
Izinto ezibonakalayo: Ngokwezidingo zangempela zabasebenzisi, izinto zokwakha zephampu ye-S-type double suction centrifugal ingaba ithusi, insimbi ecijile, i-ductile iron, 316 insimbi engagqwali, 416;7 insimbi engagqwali, ezimbili-way steel, Hastelloy, Monel, titanium ingxubevange kanye No. 20 Alloy nezinye izinto.
Isiqondiso sokuzungezisa: Kusukela ekugcineni kwenjini kuye kwiphampu, iphampu yochungechunge ethi “S” izungeza ngokuphambene newashi.Ngalesi sikhathi, imbobo yokudonsa ingakwesokunxele, imbobo yokukhipha ingakwesokudla, futhi iphampu izungeza ngokwewashi.Ngalesi sikhathi, imbobo yokudonsa ingakwesokudla futhi imbobo yokukhipha ingakwesokunxele..
Ububanzi bamasethi aphelele: amasethi aphelele amaphampu okunikezela, izinjini, amapuleti aphansi, ama-coupling, ukungenisa nokuthekelisa amapayipi amafushane, njll.
Ukufakwa kwephampu ehlukanisayo kohlobo lwe-S
1. Hlola ukuthi ipompo evulekile yohlobo lwe-S kanye nenjini akufanele ibe nomonakalo.
2. Ubude bokufakwa kwephampu, kanye nokulahlekelwa yi-hydraulic kwepayipi lokumunca, kanye namandla alo esivinini, akufanele kube kukhulu kunevelu yobude bokudonsa obuvunyelwe ecaciswe kusampula.Usayizi oyisisekelo kufanele uhambisane nosayizi wokufaka weyunithi yephampu

Ukulandelana kokufakwa:
①Beka iphampu yamanzi kusisekelo sikakhonkolo esigqitshwe ngamabhawodi okuhanjwa ngayo, lungisa izinga lesikhala esimise okukaweji phakathi, bese uqinisa kahle amabhawodi okuhanjwa ngawo ukuze uvimbele ukunyakaza.
②Thela ukhonkolo phakathi kwesisekelo nonyawo lwephampu.
③ Ngemva kokuthi ukhonkolo womile futhi uqinile, qinisa amabhawodi okusetshenzwa kulengwa, bese uhlola kabusha izinga lephampu yokuvula maphakathi yohlobo lwe-S.
4. Lungisa ukugxila kwe-motor shaft kanye ne-pump shaft.Ukwenza ama-shaft amabili abe ngomugqa oqondile, iphutha elivumelekile lokugxila ezinhlangothini zangaphandle zama-shaft amabili ngu-0.1mm, futhi iphutha elivumelekile lokungalingani kokuvunyelwa kobuso bokuphela eduze komjikelezo ngu-0.3mm (ku-
Ngemva kokuxhuma amapayipi amanzi okungena kanye nokuphuma futhi ngemva kokuhlolwa, kufanele alinganiswe futhi, futhi kufanele ahlangabezane nezidingo ezingenhla).
⑤Ngemva kokuhlola ukuthi ukuqondisa kwenjini kuyahambisana yini nokuqondisa kwepompo yamanzi, faka i-coupling kanye nephinikhodi yokuxhuma.
4. Amapayipi okungena namanzi kufanele asekelwe kubakaki abengeziwe, futhi akufanele asekelwe umzimba wepompo.
5. Indawo ehlangene phakathi kwephampu yamanzi nepayipi kufanele iqinisekise ukucinana komoya okuhle, ikakhulukazi ipayipi elingenisa amanzi, kufanele liqinisekise ngokuqinile ukuthi akukho kuvuza komoya, futhi akumele kube khona ithuba lokuvalela umoya ocingweni.
6. Uma iphampu yokuvula phakathi kohlobo lwe-S ifakwe ngaphezu kwezinga lamanzi angenayo, ivalvu engezansi ingafakwa ngokuvamile ukuze kuqaliswe iphampu.Indlela ye-vacuum diversion ingasetshenziswa.
7. Ivalvu yesango kanye nevalvu yokuhlola ngokuvamile kuyadingeka phakathi kwephampu yamanzi nepayipi lokuphuma amanzi (i-lift ingaphansi kwama-20m), futhi ivalve yokuhlola ifakwe ngemva kwevalve yesango.
Indlela yokufaka eshiwo ngenhla ibhekisela kuyunithi yepompo ngaphandle kwesisekelo esivamile.
Faka iphampu enesisekelo esivamile, futhi ulungise izinga leyunithi ngokulungisa ishim emise okweweji phakathi kwesisekelo nesisekelo sikakhonkolo.Bese uthela ukhonkolo phakathi.Izimiso zokufaka nezimfuneko ziyafana nalezo zamayunithi angenaso isisekelo esivamile.

Iphampu yokuhlukanisa yohlobo lwe-S iqala, yima bese ugijima
1. Qala futhi ume:
① Ngaphambi kokuqala, vula i-rotor yepompo, kufanele ishelele futhi ilingane.
②Vala i-valve yesango lokuphuma bese ujova amanzi empompini (uma ingekho i-valve engezansi, sebenzisa i-vacuum pump ukuze ukhiphe futhi uphambukise amanzi) ukuze uqinisekise ukuthi iphampu igcwele amanzi futhi awukho umoya ovalelekile.
③Uma iphampu ifakwe igeji yevacuum noma igeji yokucindezela, vala iqhude elixhunywe kupompo bese uqalisa injini, bese uyivula ngemva kokuba isivinini sesijwayelekile;bese uvula kancane kancane i-valve yesango lokuphuma, uma izinga lokugeleza likhulu kakhulu, ungakwazi ukuvala kahle i-valve encane yesango ukuze ulungiswe.;Ngokuphambene nalokho, uma izinga lokugeleza lincane kakhulu, vula i-valve yesango.
④Qinisa inadi elicindezelwe kwindlala yokupakisha ngokulinganayo ukuze wenze uketshezi luphume ngamathonsi, futhi unake ukukhuphuka kwezinga lokushisa endaweni yokupakisha.
⑤ Uma umisa ukusebenza kwephampu yamanzi, vala amaqhude egeji yomshini wokukala amandla kanye ne-valve yesango epayipini lokuphuma kwamanzi, bese uvala amandla kagesi enjini.Khipha amanzi asele ukuze uvimbele umzimba wepompo ukuthi ungaqandi futhi uqhekeke.
⑥Uma ingasetshenziswa isikhathi eside, iphampu yamanzi kufanele ihlakazwe ukuze komiswe amanzi ezingxenyeni ezithile, futhi indawo ewumshini kufanele igcotshwe ngamafutha avimbela ukugqwala ukuze igcinwe.

Ukusebenza:
①Ukushisa okuphezulu kwephampu yamanzi akumele kudlule ku-75℃.
②Inani lebhotela elisekelwe ku-calcium elisetshenziselwa ukugcoba ukuthwala kufanele libe ngu-1/3~1/2 wesikhala somzimba othwele.
③ Uma ukupakisha kugqokile, indlala yokupakisha ingacindezelwa kahle, futhi uma ukupakisha konakaliswe kakhulu, kufanele kushintshwe.
④ Hlola njalo izingxenye zokuhlanganisa futhi unake ukunyuka kwezinga lokushisa kwe-motor bear.
⑤ Ngesikhathi sokusebenza, uma kukhona umsindo noma omunye umsindo ongajwayelekile, yima ngokushesha, uhlole imbangela, futhi uyiqede.
⑥ Ungakhulisi isivinini sephampu yamanzi ngokungenasizathu, kodwa ingasetshenziswa ngesivinini esiphansi.Isibonelo, ijubane elilinganiselwe lepompo lale modeli ngu-n, izinga lokugeleza ngu-Q, ikhanda ngu-H, amandla we-shaft ngu-N, futhi isivinini sincishiswa sibe ngu-n1.Ngemuva kokunciphisa isivinini, izinga lokugeleza, ikhanda, namandla e-shaft Ziyi-Q1, i-H1 ne-N1 ngokulandelanayo, futhi ubudlelwano babo bokubambisana bungaguqulwa ngefomula elandelayo.
Q1=(n1/n)Q H1=(n1/n)2 H N1=(n1/n)3 N

Ukuhlanganiswa nokuhlakazwa kwephampu yokuhlukanisa yohlobo luka-S
1. Hlanganisa izingxenye ze-rotor: qoqa izimali zokufaka i-impeller, umkhono we-shaft, nati lomkhono we-shaft, umkhono wokupakisha, indandatho yokupakisha, indlala yokupakisha, indandatho egcina amanzi kanye nezingxenye zokuthwala ku-pump shaft, futhi ufake indandatho yokuvala yokudonsa kabili, bese ufaka i-Coupling.
2. Faka izingxenye ze-rotor emzimbeni wepompo, lungisa indawo ye-axial ye-impeller phakathi nendandatho ephindwe kabili yokudonsa uphawu ukuze uyilungise, futhi ubophe indlala yomzimba othwele ngezikulufo zokulungisa.
3. Faka ukupakisha, faka iphedi lephepha elivula maphakathi, umboze ikhava yepompo bese uqinisa iphinikhodi yomsila oyisikulufa, bese uqinisa inati lekhava yepompo, futhi ekugcineni ufake indlala yokupakisha.Kodwa ungacindezeli ukupakisha kakhulu, impahla yangempela iqine kakhulu, i-bushing izoshisa futhi idle amandla amaningi, futhi ungayicindezeli ngokukhululekile, izodala ukuvuza okukhulu koketshezi futhi inciphise ukusebenza kahle kwe- futha.
Ngemuva kokuthi umhlangano usuqediwe, vula i-shaft yepompo ngesandla, akukho mkhuba wokuhlikihla, ukujikeleza kushelelezi futhi kulinganayo, futhi ukuhlakazeka kungenziwa ngokulandelana okuphambene komhlangano ongenhla.