Nthuav dav Perlite cov khoom siv rwb thaiv tsev

Ntxiv nrog rau cov thermal rwb thaiv tsev, rwb thaiv tsev kom sov thiab kev nqus cov khoom siv hluav taws xob, cov khoom nqus dej zoo, cov tsis muaj kuab lom, thiab cov ntxhiab tsw qab, thiab kev nqus hluav taws xob, thiab kev nqus hluav taws xob, thiab kev nqus hluav taws xob, thiab kev nqus hluav taws xob, thiab kev nqus hluav taws xob, thiab kev nqus hluav taws xob, thiab kev nqus hluav taws xob, thiab kev nqus hluav taws xob, thiab kev nqus hluav taws xob, thiab kev nqus hluav taws xob, thiab kev nqus hluav taws xob, thiab kev nqus hluav taws xob, thiab kev nqus hluav taws xob, thiab kev nqus hluav taws xob, thiab kev nqus hluav taws xob, thiab cov ntxhiab tsw qab, thiab cov ntxhiab tsw zoo nkauj, thiab radiocactivity nqus. Yog li ntawd, nthuav dav perlite cov khoom lag luam zoo li peb cov yam ntxwv ntawm lub teeb tiv thaiv, thiab siv tau ib puag ncig, kev lag luam ib puag ncig, tub yees, tsim thiab lwm yam kev lag luam.

Xa kev nug

Hauj lwm lawm

Nthuav cov khoom perlite yog thermal rwb thaiv tsev thiab cov khoom siv regractory ua los ntawm perlite raws li lub ntsiab tivthaiv. Nthuav dav perlite cov khoom lag luam yog tsim los ntawm cov khoom lag luam zoo tshaj plaws raws li cov phau ntawv uas tsim nyog, muaj txiaj ntsig zoo sib xws, thiab kev tsim kho manually lossis mechanically. Xws li cov cement, dej iav phosphate, thiab lwm yam, thiab yog ua los ntawm cov khoom rwb thaiv tsev los ntawm kev nplawm, moulding, ci lossis kho. Qhov ceev ntawm expanded perlite yog qhov me me, feem ntau tsuas yog siv cov khoom siv sib txawv yog qhov sib txawv, feem ntau qis dua 1000 degree.

Nthuav cov khoom Perlite tau muab faib ua: Maas-sib khi ua ke cov khoom lag luam Perlite, cov dej iav-sib khi ua ke nthuav dav cov khoom lag luam raws li hom ntawv siv. Nyob rau hauv Suav teb cov qauv, cov khoom tau muab faib ua 200, 250, 300 thiab 350kg / m * 4 pawg raws li lawv lub suab ntom.

Nthuav cov khoom perlite muaj cov yam ntxwv ntawm lub teeb ceev ceev, qis thermal conductivity, thiab zoo thermal rwb thaiv tsev kev ua tau zoo. Nws yog hom tshiab ntawm thermal rwb thaiv tsev khoom. Nws tau pom nws zoo heev thermal rwb thaiv tsev thiab lub zog-txuag hluav taws xob thaum siv nyob rau ntau hom mais.

yam haujlwm		phiaj qhia ntawv
		tiaj vaj huam sib luag		Nkhaus phaj, raj plhaub
		Cov khoom lag luam zoo dua	Cov Khoom Uas Tsim Nyog	Cov khoom lag luam zoo dua	Cov Khoom Uas Tsim Nyog
Qhov loj me kom tau	Ntev hli ntev	±3	±4	±3	±4
	Dav Mm	±3	±4	±3	±4
	Sab hauv diam ntawm mm	±3	±4	＋3 －1	＋4 －1
	Tuab mm	＋3 －1	＋5 －2	＋3 －1	＋3 －2
Cov tsos zoo	Sealing Gap Mm			Tsawg dua los yog sib npaug rau 2	Tsawg dua los yog sib npaug rau 3
	Pleb	Tsis pub
	Ploj lawm npoo thiab fab	Cov khoom lag luam zoo tshaj: Tsis pub Cov Khoom Uas Tsim Nyog: 1. Qhov tsawg kawg nkaus ntawm qhov loj me hauv peb cov lus qhia yuav tsum tsis muaj ntau dua 10 hli, thiab qhov siab tshaj plaws yuav tsum tsis muaj ntau dua 1/3 ntawm sab ntev hauv kev ua kom pom tseeb 2. Tag nrho cov naj npawb ntawm cov npoo uas ploj lawm thiab cov ces kaum uas muaj qhov tsawg tshaj plaws ntawm peb cov lus qhia tsis tshaj 1/3 ntawm sab ntev nyob rau hauv lub projection yuav tsum tsis pub tshaj 4 Nco tseg: Ntug kev puas tsuaj nrog qhov kev cuam tshuam tsawg kawg nkaus hauv peb cov lus qhia tsis dhau 3 hli yog qhov kawg ntawm kev tshaj tawm loj tsis yog suav tias yog ces kaum poob
	Nkhaus	Cov khoom lag luam zoo dua li lossis sib npaug rau 3 cov khoom tsim nyog tsawg dua lossis sib npaug rau 4

yam haujlwm		phiaj qhia ntawv
		No. 200		No. 250		Tsis yog. 350
		Cov khoom lag luam zoo dua	Cov Khoom Uas Tsim Nyog	Cov khoom lag luam zoo dua	Cov Khoom Uas Tsim Nyog	Cov Khoom Uas Tsim Nyog
Density kg / m³Tsawg dua los yog sib npaug		200		250		350
Thermal conductivity w (mk)	298K±2K	Tsawg dua los yog sib npaug rau 0. 060	Tsawg dua los yog sib npaug rau 0. 062	Tsawg dua los yog sib npaug rau 0. 067	Tsawg dua li lossis sib npaug rau 0. 072	Tsawg dua los yog sib npaug rau 0. 086
Thermal conductivity w (mk)	623K±2K (Yuav tsum muaj chav kawm s)	Tsawg dua los yog sib npaug rau 0. 10	Tsawg dua los yog sib npaug rau 0. 11	Tsawg dua los yog sib npaug rau 0. 11	Tsawg dua los yog sib npaug rau 0. 12	Tsawg dua los yog sib npaug rau 0. 12
Compressive lub zog, mpa		Ntau dua los yog sib npaug rau 0. 45	Ntau dua los yog sib npaug rau 0. 30	Ntau dua los yog sib npaug rau 0. 50	Ntau dua los yog sib npaug rau 0. 40	Ntau dua los yog sib npaug rau 0. 40
Lub zog Faj, MPa		Ntau dua los yog sib npaug rau 0. 20		Ntau dua los yog sib npaug rau 0. 25
Yauv cov ntsiab lus		Tsawg dua los yog sib npaug rau 2	Tsawg dua los yog sib npaug rau 4	Tsawg dua los yog sib npaug rau 2	Tsawg dua los yog sib npaug rau 4	Tsawg dua los yog sib npaug rau 10

Cim npe nrov: Nthuav dav Perlite cov khoom siv rwb thaiv tsev, Tuam Tshoj nthuav dav perlite rwb thaiv tsev khoom siv cov khoom lag luam, cov chaw muag khoom, Hoobkas