Graphite rotor rau txhuas casting

Khoom Taw Qhia:

Lub hauv paus ntsiab lus ua haujlwm ntawm agraphite rotoryog hais tias lub rotor rotor lov cov nitrogen (los yog argon) tshuab mus rau hauv lub txhuas yaj mus rau hauv ib tug loj tus naj npawb ntawm dispersed npuas thiab disperses lawv nyob rau hauv lub molten hlau.Npuas nyob rau hauv lub yaj nqus hydrogen los ntawm cov yaj raws li lub hauv paus ntsiab lus ntawm cov pa ib feem ntawm lub siab sib txawv thiab nto adsorption, adsorb oxidation slag, thiab yog nqa tawm ntawm lub yaj nto raws li cov npuas nce, ua kom cov yaj mus purified.Vim yog qhov zoo ntawm cov npuas npuas, lawv sib tov sib npaug nrog cov rotating yaj thiab maj mam ntab mus rau hauv cov duab kauv.Lawv muaj lub sijhawm ntev sib cuag nrog cov yaj thiab tsis tsim ib qho kev sib txuas ncaj nraim mus rau saum huab cua, yog li tshem tawm cov teeb meem hydrogen los ntawm txhuas yaj thiab txhim kho cov nyhuv purification.

Nta ntawm graphite rotor khoom:

1. Lub graphite rotor rotating nozzle yog ua los ntawm high-purity graphite.2. Tom qab kev kho deg, kev pab cuam lub neej yog li peb zaug ntawm cov khoom zoo tib yam, thiab nws yog dav siv hauv kev lag luam aluminium alloy casting.

Hais txog graphite rotor kev lag luam:

Rau aluminium alloy foundries thiab aluminium khoom factories, nws yog ib qho tseem ceeb kom txo tau cov nqi ua.Hauv qhov no, graphite rotors tsim los ntawm peb lub tuam txhab tuaj yeem nqa cov txiaj ntsig hauv qab no:

1. Txo cov nqi ua haujlwm

2. Txo kev noj cov roj inert

3. Txo cov ntsiab lus txhuas hauv slag

4. Txo cov nqi zog

5. Kev ua tau zoo, kev hloov lub voj voog ntev dua

6. Txhim kho kev ntseeg tau thiab txo cov nqi kho.

Tsim thiab xaj ntawm graphite rotors:

Vim qhov txawv specifications ntawm graphite rotors siv nyob rau hauv txhua casting los yog dov ntau lawm kab.Ua ntej, tus neeg siv khoom yuav muab cov qauv tsim qauv thiab ua tiav ntawm qhov chaw siv ib puag ncig daim ntawv ntsuam xyuas rau graphite rotor.Tom qab ntawd, raws li cov duab kos, ib qho kev ntsuam xyuas yuav ua rau kev sib txuas ntawm qhov nrawm, kev taw qhia ntawm kev sib hloov, thiab qhov chaw txheeb ze nrog rau cov qib txhuas ua kua ntawm cov graphite rotor, thiab cov phiaj xwm kev kho kom haum rau kev yaig.

Lub graphite rotor tig nozzle yog ua los ntawm high-purity graphite.Ntxiv nrog rau kev xav txog qhov yuav tsum tau tawg npuas, cov qauv ntawm lub nozzle kuj tseem siv lub zog centrifugal uas tsim los ntawm nplawm cov aluminium alloy yaj kom sib npaug ntawm cov yaj mus rau hauv lub nozzle nrog cov kab rov tav txau roj, tsim cov roj / kua dej los txau. , nce qhov chaw sib cuag thiab lub sij hawm sib cuag ntawm cov npuas thiab cov kua txhuas txhuas, thiab txhim kho cov degassing thiab purification nyhuv.Qhov ceev ntawm graphite rotor tuaj yeem hloov kho steplessly los ntawm zaus converter ceev tswj, mus txog 700?R/min.Qhov tshwj xeeb ntawm graphite rotor yog Φ 70mm ~ 250mm, nrog impeller specifications ntawm Φ 85mm ~ 350mm, high-purity graphite rotor muaj cov yam ntxwv xws li siab zog, kub tsis kam, thiab txhuas txaus corrosion kuj.Thaum lub sij hawm purification thiab degassing txheej txheem, nitrogen yog qhia los npog qhov chaw ntawm aluminium alloy kua nyob rau hauv lub thawv rau kev tiv thaiv, ua kom qhov chaw ntawm lub graphite rotor nyob rau hauv ib tug inert roj los tiv thaiv kub-kub oxidation ntawm lub rotor thiab txuas ntxiv nws cov kev pab cuam. lub neej.Lub impeller cov duab yog streamlined, uas tuaj yeem txo qhov kev tiv thaiv thaum lub sij hawm tig, thiab kev sib txhuam thiab yaig quab yuam generated ntawm lub impeller thiab cov kua txhuas txhuas kuj tseem me me.Qhov no ua rau tus nqi degassing ntau dua 50%, txo lub sijhawm smelting, thiab txo cov nqi tsim khoom.