Cov yeeb nkab uas tiv taus kev hnav thiab hydrocyclone uas muaj silicon carbide ceramic lined hauv cov chaw tsim hluav taws xob

Cov kav dej uas tiv taus cov khoom siv silicon carbide ceramic tau nrov zuj zus hauv ntau yam lag luam vim lawv lub zog ruaj khov thiab tiv taus kev hnav thiab xeb. Tshwj xeeb, kev siv cov khoom siv silicon carbide ceramic hauv cov kav dej uas tiv taus kev hnav hauv cov chaw tsim hluav taws xob tau ua pov thawj tias muaj txiaj ntsig zoo hauv kev txuas lub neej kev pabcuam ntawm cov kav dej thiab txo cov nqi kho.

Cov chaw tsim hluav taws xob paub txog lawv cov xwm txheej ua haujlwm hnyav, suav nrog qhov kub siab, cov khoom siv abrasive, thiab cov tshuaj corrosive. Yog li ntawd, qhov xav tau cov kev daws teeb meem kav dej txhim khu kev qha thiab kav ntev yog qhov tseem ceeb kom ntseeg tau tias kev ua haujlwm zoo thiab tsis muaj kev cuam tshuam ntawm cov chaw tsim hluav taws xob. Qhov no yog qhov uas cov yeeb nkab silicon carbide ceramic hnav-resistant tuaj rau hauv kev ua si, muab cov kev xaiv zoo rau cov hlau lossis cov yeeb nkab yas ib txwm muaj.

Cov khoom siv silicon carbide ceramics paub txog lawv cov khoom siv kho tshuab zoo heev, suav nrog kev tawv siab, kev tiv taus hnav zoo heev thiab kev ruaj khov thermal zoo heev. Cov yam ntxwv no ua rau lawv zoo tagnrho rau cov ntawv thov fais fab uas qhov kev hnav thiab kev yaig yog qhov teeb meem feem ntau. Los ntawm kev siv cov kav dej silicon carbide ceramic uas tiv taus hnav, cov neeg ua haujlwm fais fab tuaj yeem txo qhov zaus ntawm kev hloov cov kav dej thiab kev saib xyuas, yog li txuag cov nqi thiab txhim kho kev ua haujlwm zoo.

Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm cov kav dej ceramic silicon carbide yog lawv lub peev xwm los tiv taus cov teebmeem abrasive ntawm cov khoom khov thiab slurries uas muaj nyob rau hauv cov txheej txheem fais fab. Txawm hais tias thauj cov thee, tshauv lossis lwm yam khoom siv abrasive, cov kav dej no tswj lawv cov qauv thiab du sab hauv, txo qhov kev pheej hmoo ntawm cov khoom siv thiab cov kev txwv ntws. Qhov no ua rau pab txhim kho kev ua haujlwm tag nrho ntawm cov kav dej thiab tiv thaiv kev cuam tshuam lossis lub sijhawm tsis ua haujlwm.

Ntxiv rau qhov tiv taus zoo heev, cov kav dej ceramic silicon carbide uas tiv taus kev hnav ua rau muaj kev tsis sib haum xeeb ntawm cov tshuaj lom neeg, ua rau lawv tsim nyog rau kev tswj cov kua dej thiab cov pa roj uas feem ntau pom muaj nyob rau hauv kev ua haujlwm ntawm lub chaw tsim hluav taws xob. Qhov kev tiv thaiv corrosion no ua kom ntseeg tau tias lub neej ntev ntawm cov kav dej thiab txo qhov yuav muaj kev xau lossis kev ua tsis tiav, yog li ua rau muaj kev nyab xeeb thiab kev ntseeg siab ntawm cov txheej txheem ntawm lub chaw.

Tsis tas li ntawd xwb, qhov sib dua ntawm cov khoom siv silicon carbide ceramic ua rau yooj yim rau kev teeb tsa thiab kev saib xyuas, txo cov neeg ua haujlwm thiab lub sijhawm uas yuav tsum tau siv los tuav thiab hloov cov khoom siv yeeb nkab. Qhov no ua rau muaj kev teem sijhawm saib xyuas yooj yim dua thiab pheej yig dua, ua rau cov neeg ua haujlwm hauv lub Hoobkas tsom mus rau lwm yam tseem ceeb ntawm kev ua haujlwm thiab kev saib xyuas ntawm lub Hoobkas.

Zuag qhia tag nrho, kev siv cov silicon carbide ceramics hauv cov kav dej uas tiv taus kev hnav hauv cov chaw tsim hluav taws xob muab kev daws teeb meem zoo rau cov teeb meem cuam tshuam nrog kev hnav thiab xeb ib puag ncig. Los ntawm kev siv cov khoom zoo tshaj plaws ntawm silicon carbide ceramics, cov neeg ua haujlwm ntawm cov chaw tsim hluav taws xob tuaj yeem ua rau lub neej ua haujlwm ntev dua, kev ntseeg siab thiab kev siv nyiaj tsawg dua ntawm lawv cov kav dej, thaum kawg ua rau kev ua haujlwm zoo dua thiab kev tsim khoom ntawm lawv cov chaw. Raws li qhov kev thov rau cov kev daws teeb meem kav dej ua haujlwm siab txuas ntxiv mus, cov kav dej silicon carbide ceramic hnav yuav ua lub luag haujlwm tseem ceeb hauv kev tsim cov khoom siv yav tom ntej ntawm cov chaw tsim hluav taws xob.

Kev siv cov yeeb nkab thiab cov khoom siv ZPC uas muaj cov khoom siv ceramic yog qhov zoo tshaj plaws rau cov kev pabcuam uas yooj yim puas tsuaj, thiab qhov twg cov yeeb nkab thiab cov khoom siv txheem yuav puas tsuaj hauv 24 lub hlis lossis tsawg dua.

Cov yeeb nkab thiab cov khoom siv ZPC uas muaj cov khoom siv ceramic yog tsim los kom siv tau ntev dua li cov khoom siv xws li iav, roj hmab, basalt, cov khoom siv tawv, thiab cov txheej uas feem ntau siv los txuas lub neej ntawm cov kav dej. Txhua cov yeeb nkab thiab cov khoom siv muaj cov khoom siv ceramic uas tiv taus kev hnav thiab kuj tiv taus kev xeb heev.

 
SiSiC yog tsim los ntawm kev slip-casting uas tso cai rau peb los tsim cov monolithic ceramic linings yam tsis muaj seams. Txoj kev ntws yog du yam tsis muaj kev hloov pauv sai sai hauv kev taw qhia (zoo li ib txwm muaj nrog mitered bends), ua rau muaj kev ntws tsawg dua thiab ua rau muaj kev tiv thaiv hnav ntau dua.

ZPC-100, SiSiC yog peb cov khoom siv hauv pem teb rau cov khoom siv sib txuas. Nws muaj cov khoom siv sintered silicon carbide uas raug hlawv hauv silicon hlau matrix thiab muaj zog hnav dua li peb caug npaug dua li carbon lossis stainless hlau. ZPC-100 ua rau muaj kev tiv thaiv tshuaj lom neeg zoo dua thiab muaj cov khoom siv kho tshuab zoo heev.

Cov kav dej pobzeb thiab Hydrocyclones - kab 92% Alumina Ceramic lossis Silicon carbide ceramic

Qib alumina ceramic yog 42% nyuaj dua li chrome carbide tawv-facing, peb zaug nyuaj dua iav, thiab cuaj zaug nyuaj dua li carbon lossis stainless hlau. Alumina kuj tseem muaj qib siab ntawm kev tiv thaiv corrosion - txawm tias nyob rau hauv qhov kub siab - thiab yog cov khoom zoo tagnrho rau cov ntawv thov hnav siab qhov twg muaj cov kua corrosive thiab abrasive. Nws yog cov khoom siv pheej yig heev, thiab nws siv tau pom zoo hauv cov kev pabcuam uas muaj kev kub ntxhov heev.

Cov yeeb nkab thiab cov khoom siv uas muaj alumina nyob rau hauv cov ntaub pua plag thiab cov khoom siv uas muaj cov vuas vov thiab cov ntu raj hauv av CNC uas muaj cov mitered sab hauv.

Shandong Zhongpeng Special Ceramics Co., Ltd yog ib qho ntawm cov khoom siv tshiab silicon carbide ceramic loj tshaj plaws hauv Suav teb. SiC technical ceramic: Moh qhov nyuaj yog 9 (New Moh qhov nyuaj yog 13), nrog kev tiv thaiv zoo heev rau kev yaig thiab xeb, kev puas tsuaj zoo heev - kev tiv thaiv thiab kev tiv thaiv oxidation. SiC cov khoom lub neej kev pabcuam yog 4 txog 5 zaug ntev dua li 92% alumina khoom. MOR ntawm RBSiC yog 5 txog 7 zaug ntawm SNBSC, nws tuaj yeem siv rau cov duab nyuaj dua. Cov txheej txheem hais nqe yog ceev, kev xa khoom yog raws li tau cog lus tseg thiab qhov zoo yog qhov thib ob rau tsis muaj leej twg. Peb ib txwm mob siab rau kev sib tw peb lub hom phiaj thiab muab peb lub siab rov qab rau lub zej zog.