2019 New Style Cq Yepamusoro Kudzvanya Stainless Simbi Magnetic Pombi Mutengo

CQB Magnetic drive centrifugal pombi

CQB magineti dhiraivha centrifugal pombi (inonzi magineti pombi), kazhinji nemota, kubatanidza magineti uye inodzivirira centrifugal pombi. Chinhu chayo chikuru kushandiswa kwemagineti yekubatanidza kufambisa simba, hapana kuvuza, kana magineti ichitenderedza mota dhiraivha magineti coupling, magineti inoyerera kuburikidza negeji uye yekuzviparadzanisa mayuniti, ichiita pane magineti, pombi rotor uye mota inotenderera inotenderera, hapana mechanic. kuonana kutamisa torque. Mumagetsi ekuisa shaft yepombi, iyo mvura inovharirwa mune yakamira yekuzviparadzanisa sleeve sleeve, kuitira kuti pasave nechisimbiso chine simba uye hapana kuvuza.
CQB yakatevedzana magineti pombi rudzi rutsva rwepombi isingabvire corrosion inodzivirira yakagadziriswa neboka renyika remubatanidzwa rekugadzira remagineti pombi. Yayo tekinoroji uye yehupfumi indexes yakafanana neyezvimwe zvigadzirwa zvakafanana mukupera kwema80s.
CQB yakatevedzana magineti pombi mhando uye yakakosha paramita inoenderana neJB / T 7742 - 1995《diki magineti dhiraivha centrifugal pombi mhando uye yakakosha paramita》 yakajairwa uye 《diki magineti dhiraivha centrifugal pombi yezviwo zvekuwedzera zvezviyero zvitatu》.

CQB Magnetic drive centrifugal pombi

CQB yakatevedzana magineti pombi inokodzera maindasitiri epetroleum, makemikari, mishonga, simbi, electroplating, kuchengetedzwa kwezvakatipoteredza, chikafu, kurapwa kwemvura, firimu uye kudhinda mafoto, kudzivirira kwenyika, chekufambisa chinopisa uye chinoputika, chinoputika, chine chepfu, chisingawanzo uye chakakosha mvura. uye marudzi ese e corrosive liquid akakodzera midziyo. Inokodzera kuendesa suction pressure isingasviki 0.2MPa, iyo yakanyanya kumanikidza yekushanda ye2.5MPa, tembiricha iri pasi pe100, density isingasviki 1600kg/m.³, viscosity haina kukura kupfuura 30 x 10^-6 m²/s isina zvimedu zvakaoma uye fiber fluid.

CQB Performance parameters yemagnetic drive centrifugal pump

3 Sarudzo Chati:

4 Dimension Drawing:

CQB Magnetic drive centrifugal pombi chigadzirwa zvakanakira

1.Kukandira

Iyo pombi inopinza yekambani neCZ yakajairwa makemikari process pombi castings (yakawanda musika neIH magineti pombi impeller casting), iyo dhizaini yekumanikidza ndeye 2.5Mpa, imwe neimwe yepombi yemuviri kuburikidza nekuyedzwa kwekubereka, kunyangwe kudiki kudiki kunonyungudutswa kudzokororwa. Pombi muviri mushure matatu passivation kurapwa, kuona kuti pombi muviri ruvara. Kushandisa ichangoburwa hydraulic dhizaini software kugadzira hydraulic modhi, nekuita kwakanakisa, inova yekuona kwenguva yakareba yakachengeteka uye yakavimbika kushanda kwekutanga kukuru.

2.Magnetic pombi magineti wedunhu transmission musimboti

(a) Magnetic circuit yeHalbach, iyo inogadzirwa neShanghai Dian Ji University, iyo yakaoma, magineti uye kusunda-kudhonza, inoiswa magineti munzira dzakasiyana maererano nemumwe mutemo, uye torque yakakura inofambiswa nesimba remagineti.

(b) Pole magineti imwe neimwe inoumbwa neN (N isinganzwisisike) rectangular magineti mutsara, hupamhi hwayo ndeye fan (magnetic tile type) 1/5 kana 1/3, kushandiswa kwesimba remagineti kana remagineti kwakawedzera ne30%. , iyo magineti gap kana huwandu hwemagineti hukadzikiswa ne30%, kuderedza zvakanyanya eddy kupisa pombi, kunatsiridza kushanda kwe2 ~ 3%.

(c) .Magnetic gap 7 ~ 9mm, kutonhora nekuzora nzvimbo yekuyerera yakakura, uye inogona kubvisa kupisa kwemhepo, kuderedza kupisa kwepakati, kudzivirira ma media cavitation.

NdFeB inogara magineti inoshandiswa mukati uye kunze magineti rotor yeyakajairika tembiricha isina tsvina yemagineti pombi:

>Advantage

Iyo yakanyanya magineti simba chigadzirwa (BHmax) kukosha ndeye 5 ~ 12 nguva dzeferrite magineti

Inogona kutora kusvika ku640 nguva yehuremu hwayo

Zvakanaka mechanical properties, nyore kucheka

Mutengo wakaderera

>Kushaya

High magnetic kurasikirwa pasi pekushisa kwepamusoro

Easy ngura

Kubudirira kuvandudza 2 ~ 3%.

3.Stainless simbi yemagineti dhiraivha pombi yekuzviparadzanisa sleeve inowanzogadzirwa nezvikamu zvitatu: flange, yakaonda madziro chubhu uye pasi ndiro kuburikidza nelaser welding, yega yega sleeve yekuzviparadzanisa inofanirwa kudzvanywa bvunzo, yekumanikidza bvunzo kukosha ndeye 2.5Mpa.

> Corrosion resistance kubva kune yakasimba kuenda kune weak order

Simba rakakwirira risiri-simbi zvinhu

Hastelloy C alloy

Titanium alloy

316L simbi isina tsvina

304 simbi isina tsvina

> Kugadziriswa kwemagetsi kunosiyana kubva kuhombe kusvika kudiki

Simba rakakwirira risiri-simbi zvinhu

Titanium alloy
Hastelloy C alloy
316L simbi isina tsvina
304 simbi isina tsvina

4.Kune simbi isina tsvina yemagineti inofambisa pombi pazvikamu zvekukuya, kune zvinhu zvakasiyana-siyana zvekusangana nezvinodiwa zvakasiyana-siyana zvekushanda, vatengi vanogona kubvunza zvakadzama.

Sliding inotakura zvinhu zvepombi

> Antimony graphite uye graphite

> Silicon carbide

> Pressureless Sintering SiC

> Simende carbide