Iyo yekumhanyisa inongova muminiti, izvo zvinotaridza kubudirira kana kukundikana

Centrifugal pombi-1

Mapombi eCentrifugal ndiwo midziyo yakakosha mukufambisa kwemvura, uye iko kunyatsoshanda kwemapombi epadzimba ecentrifugal anowanzo kuderera ne5% ~ 10% yakaderera pane iyo yenyika chiyero inoshanda A mutsara, uye sisitimu inoshanda zvakanaka yakatodzika ne10% ~ 20%, iko kusashanda kwakakomba. zvigadzirwa, zvichikonzera kuparadza kukuru kwesimba. Pasi pemaitiro aripo e "kuchengetedza simba, kuderedza kuburitsa, kuderera kabhoni uye kuchengetedza kwezvakatipoteredza", yave pedyo kugadzira yemhando yepamusoro, yepamusoro-soro uye inochengetedza simba centrifugal pombi, uye iyo SLOWN mhando yepamusoro-inoshanda kaviri kuyamwa ine zvakanakira kuyerera kwakakura, kunyatsoshanda, nzvimbo yakafara yepamusoro-soro, kushanda kwakagadzikana uye kwakavimbika, uye kugadzirisa kuri nyore. Iyo pombi inova "boutique" pakati pavo.

Dhizaini musimboti uye dhizaini nzira ye SLOWN mhando yepamusoro-inoshanda kaviri-yekusveta pombi

◇ Kubudirira kunofanirwa kuzadzisa zvinodiwa zveGB 19762-2007 "Energy Efficiency Limit Value uye Energy Saving Evaluation Value yeCree Water Centrifugal Pump", uye NPSH inofanira kusangana neGB/T 13006-2013 "Centrifugal Pump, Mixed Flow Pombi uye Axial Flow NPSH huwandu".

◇ Dhizaina zvinoenderana nemusimboti wemamiriro ekushanda akanakisa uye mashandisiro ane musoro esimba, zvinoda kunyatsoshanda panzvimbo imwe chete yekushanda, nzvimbo yakakura-inoshanda, uye kuita kwakanaka kwecavitation.

◇ Uchishandisa nzira yedhizaini yemhando dzakasiyana-siyana, uye kuburikidza neiyo ternary flow theory uye CFD kuyerera kwemunda ongororo, iyo yakazara optimization dhizaini inoitwa, uye yakazara mashandiro ehurongwa hwehurongwa hwakakwirira.

◇ Zvinoenderana nemamiriro chaiwo ekushanda, kuburikidza nehurongwa hwese kuongororwa uye kuongororwa, kugadzirwa-kwakagadzirwa uye zvine musoro kumisikidzwa kwepamusoro-inoshanda uye inochengetedza simba pombi uye optimization yemapaipi ehurongwa anogona kuvandudza zvakanyanya kushanda kwehurongwa.

Tekinoroji zvakanakira uye hunhu hwe SLOWN mhando yepamusoro-inoshanda kaviri-yekusveta pombi

◇ Taudzira tekinoroji yepamusoro yekunze uye shandira pamwe nemayunivhesiti anozivikanwa epamba kuita akawanda-mamiriro akafanana kuverenga uye dhizaini dhizaini isina kujairika.

◇ Kwete kungoteerera kune dhizaini ye impeller uye extrusion chamber, asi zvakare teerera zvakanyanya kune dhizaini yekamuri yekusveta, uye panguva imwechete inovandudza mashandiro uye anti-cavitation kuita kwepombi.

◇ Uchiri kutarisisa kuita kwenzvimbo yekugadzira, teerera kukuita kwekuyerera kudiki uye kuyerera kukuru, uye kuderedza kuyerera kwekurasikirwa pasi pemamiriro asina dhizaini zvakanyanya sezvinobvira.

◇ Ita 3D modelling, uye ita kufanotaura kwekuita uye sekondari optimization kuburikidza neternary flow theory uye CFD kuyerera kwemunda ongororo.

◇ Chikamu chepombi chinogadzirwa sechinhu chinotenderedza kuti chigadzire kuyerera kwedovetail, uye mablades ari padyo emamwe mafefetera anodzamiswa kuti kuderedze kuyerera uye kunatsiridza kugadzikana kwekumhanya.

◇ Chisimbiso chemhete yekuvharisa yekurebesa yakapetwa kaviri yekumira uye chisimbiso mhete haingodzikisi kurasika kwekudonha kwegepu, asiwo inodzivirira kukwesha chiitiko pakati pekesi nerin'i yekuvharisa zvakanyanya.

◇ Ramba uchinatsiridza mukugadzira nekugadzira, uye ita kudzora maitiro uye maitiro ekurapa. Iyo yepamusoro-yakapfava, inopfeka-inodzivirira, kupfeka-inodzivirira uye mamwe mapolymer composite coatings anogona kupfekedzwa pamusoro pekufashukira kwepamusoro kuti awedzere kuvandudza kutsetseka kweiyo inoyerera chiteshi chepamusoro.

◇ Gamuchira kunze kwenyika Bergman muchina chisimbiso kuona kuti hapana kuvuza kwemaawa 20,000, uye kuendesa kunze SKF neNSK mabearings kuti ive nechokwadi chekushanda zvakanaka kwemaawa makumi mashanu.

SLOWN yakatevedzana yakakwirira-kunyatsoita kaviri-kusveta pombi performance display (excerpt)

Centrifugal pombi-2

Tekinoroji zvakanakira uye hunhu hwe SLOWN mhando yepamusoro-inoshanda kaviri-yekusveta pombi

Centrifugal pombi-3

Tora 0.6 nguva yekugadzira poindi inoyerera sediki yekuyerera poindi, uye tora 1.2 nguva yedhizaini yekuyerera seyekuyerera kukuru; tora nguva yekuyerera inoenderana ne5% inodonha mukugadzirisa kwekugadzirisa kukosha kwepamusoro-soro nzvimbo; Kuenzanisa ongororo yepombi yekudhonza uye yakajairwa kaviri yekudhonza pombi:

1. Kubudirira kwekugadzirisa kwekugadzirisa kunowedzera kudarika 6%, kuderera kuduku kunowedzera kunowedzera ne8%, uye kuyerera kukuru kunowedzera ne7%.

2 Kuyerera kwenzvimbo yepamusoro-yepamusoro-soro yepombi yekukwevera kaviri ndeye 2490 ~ 4294m3 / h, uye kuyerera kwenzvimbo yepamusoro-yepamusoro-soro yepombi yekukweva kaviri ndeye 2350 ~ 4478m3 / h, uye nzvimbo yepamusoro-soro inowedzerwa ne18%.

3 Mabhenefiti ekutsiva akajairwa-anokweva mapombi ane akanyanya-kushanda-kusveta pombi (akaverengerwa zvichienderana nenguva yegore yekushanda yemazuva 330 uye zuva rekushanda nguva yemaawa makumi maviri nemana, muripo wemagetsi i0.6 yuan/kWh, uye mota. kushanda zvakanaka kuri 95%.

Centrifugal pombi-4

SLOWN mhando yepamusoro-inoshanda yakapetwa kaviri-yekusveta pombi yakashandiswa zvakanyanya muminda yakawanda uye akawanda ekuchengetedza magetsi mapurojekiti ekugadzirisa, uye yakarumbidzwa zvakanyanya! Ticharambawo tichishanda nesimba kuti tikupei zvigadzirwa zvemhando yepamusoro-simba zvinoshandisa simba. "Kuchengetedza magetsi, kuderedzwa kwekubuda, kuderera kabhoni uye kuchengetedza kwezvakatipoteredza" ibasa redu risinganzvengeki, "Denga ngarigare riri rebhuruu, rega girinhi idzokere kune zvakasikwa" ndicho chinangwa chatiri kuvavarira!


Nguva yekutumira: Jun-14-2022