Cov khoom siv thev naus laus zis muaj peb qhov sib txuas ntawm qhov pores, thiab lawv cov duab, qhov loj me, permeability, thaj chaw saum npoo thiab tshuaj lom neeg tuaj yeem hloov kho kom haum. Cov khoom zoo li "toughened foam" lossis "porcelain sponge".

Nws yog ib hom porous ceramics zoo ib yam li ua npuas ncauj hauv cov duab. Nws yog lub cim thib peb ntawm cov ntxeem tau ceramics tom qab kev txhim kho ntawm cov khoom ntxeem tau zoo thiab honeycomb porous ceramics.

Lub cev thiab tshuaj muaj zog:

Nta:

1. Nws sab hauv kev sib txuas nrog peb-seem qauv, tuaj yeem ua tiav nws qhov kev kho thaum lub sij hawm lim molten hlau, mechanical sieving, "cake", plaub filtering mechanism.
2. Cov khoom siv lim dej adsorption nrog cov tshuaj lom neeg zoo nyob rau tib lub sijhawm, tsis hnov ​​​​mob nrog kua alloy
3. Ua kom zoo tshem tawm lossis txo qhov suav nrog hauv cov kua hlau, thiab txhim kho cov purity ntawm cov hlau yaj
4. Qhov saum npoo ntawm cov cam khwb cia hlau casting yog du, lub zog yog txhim kho, cov seem seem yog txo, thiab cov machining poob yog txo.
5. Txo kev siv hluav taws xob, txhim kho kev ua haujlwm tsim khoom thiab txo cov nqi.

Qhov zoo:

Raws li ib yam tshiab ntawm inorganic nonmetal lim cov ntaub ntawv, foam ceramic muaj qhov zoo ntawm lub teeb yuag, siab zog, kub tsis kam, corrosion kuj, yooj yim regeneration, ntev kev pab cuam lub neej thiab zoo pom thiab nqus.

Daim ntawv thov:

Nws yog siv rau malleable cam khwb cia hlau, ductile hlau thiab grey hlau ntau lawm purification txheej txheem. Tsis tsuas yog tuaj yeem tshem tawm cov hlau molten hauv ntau qhov kev nplua nuj mus txog qib micron suav nrog thiab ib feem ntawm cov roj, ua cov hlau molten los tsim cov laminar ntws zoo, muaj txiaj ntsig zoo rau hom dej ntws, kuj muaj lub zog zoo thiab tshuaj lom neeg ruaj khov, thermal conductivity, zoo heev. ntau tshwj xeeb embellish ntawm muaj pes tsawg leeg, pab txo cov kev sib txhuam ntawm cov lim thiab molten hlau, xyuas kom meej filtering du.