Kev siv ntawm Mica
Daim ntawv thov tseem ceeb: mica hmoov muaj cov yam ntxwv ntawm txoj kab uas hla loj thickness piv, kub tsis kam, acid thiab alkali tsis kam, ruaj khov zog, tawg tsis kam thiab lwm yam.Nws yog dav siv nyob rau hauv lub tsev cov ntaub ntawv kev lag luam, hluav taws tua hluav taws kev lag luam, hluav taws tua neeg sawv cev, vuam electrode, txheej, yas, roj hmab, hluav taws xob rwb thaiv tsev, papermaking, asphalt ntawv, suab rwb thaiv tsev thiab damping cov ntaub ntawv, kev sib txhuam cov ntaub ntawv, casting EPC txheej, roj teb drilling , pearlescent pigment thiab lwm yam kev lag luam tshuaj.Superfine mica hmoov tuaj yeem siv los ua cov khoom siv rau cov yas, txheej, xim, roj hmab, thiab lwm yam, uas tuaj yeem txhim kho nws cov khoom siv dag zog, txhim kho nws cov tawv tawv, adhesion, tiv thaiv kev laus thiab corrosion kuj.Ntxiv nrog rau nws cov hluav taws xob tsis tshua muaj hluav taws xob, acid-puag corrosion kuj, elasticity, toughness thiab zawv zawg, tshav kub thiab suab rwb thaiv tsev, qis coefficient ntawm thermal expansion thiab lwm yam khoom, nws kuj yog thawj zaug qhia cov yam ntxwv ntawm daim ntawv thib ob, xws li raws li tus nto, loj txoj kab uas hla thickness ratio, tsis tu ncua zoo, muaj zog adhesion thiab thiaj li nyob.Hauv kev lag luam, nws yog siv los ua cov khoom siv insulating rau cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob los ntawm nws cov rwb thaiv tsev thiab cua sov, acid tsis kam, alkali tsis kam, compression tsis kam thiab tev tawm;Thib ob, nws yog siv los tsim cov qhov rais rauv thiab cov khoom siv ntawm cov chav boilers thiab cov smelting rauv.Mica scrap thiab mica hmoov tuaj yeem ua tiav rau hauv daim ntawv mica, thiab tuaj yeem hloov cov ntawv mica los ua ntau yam ntaub ntawv insulating nrog tus nqi qis thiab cov tuab tuab.
Cov qauv hauv ntau qhov chaw: Mica 16-60 mesh, feem ntau yog siv hauv vuam electrode thiab lwm yam lag luam;Mesh 60-325 feem ntau yog siv rau mica ceramics, uas muaj lub zog rwb thaiv tsev siab thiab siab dielectric zog.Nws tsis carbonize thiab tawg nyob rau hauv muaj zog arc, thiab yuav siv tau rau lub sij hawm ntev ntawm qhov kub ntawm 350 ℃.Nws tsis muaj dej nqus thiab me me coefficient ntawm thermal expansion;200-1250 mesh yog siv los ua cov xim pleev xim, uas tuaj yeem cuam tshuam lub teeb thiab cua sov, txo qhov kev puas tsuaj ntawm ultraviolet thiab lwm yam teeb thiab cua sov rau cov xim pleev xim, ua kom cov kua qaub thiab alkali tsis kam thiab hluav taws xob rwb thaiv tsev ntawm txheej, txhim kho Frost tsis kam, toughness thiab compactness ntawm txheej, thiab txo cov huab cua permeability ntawm txheej.Tiv thaiv kev tawg thiab txhim kho qhov kev tiv thaiv rau roj-dej yaig.Xim rau demoulding thaum pouring hlau, txheej rau casting poob ua npuas ncauj thiab electroplating da dej, muab tub lim nyob rau hauv cov tshuaj pleev ib ce, additive nyob rau hauv antifreeze thiab tshuaj pleev thaiv hnub, admixture nyob rau hauv sealing xim tshauv, tshem tawm tus neeg sawv cev ntawm qhuav hmoov tua hluav taws, thiab lwm yam;Tom qab 325-1250 mesh mica hmoov ntxiv rau hauv engineering plastics PVC, PP thiab ABS, nws cov thermal deformation kub yuav luag ob npaug, ntau yam khoom siv kho tshuab tsis txo qis, thiab qhov cuam tshuam lub zog yog me ntsis txhim kho;Ntxiv 20% mica hmoov rau nylon 66 tsis tsuas yog me ntsis txo cov khoom siv dag zog, tab sis kuj tseem hloov pauv cov tsos ntawm cov khoom thiab txhim kho kev ua tsov rog.Nyob rau hauv cov roj hmab rov qab phaj, rwb thaiv tsev kev ua tau zoo ntawm cov khoom tuaj yeem txhim kho tau zoo.Hauv zaj duab xis yas, nws tuaj yeem txhim kho qhov kev nthuav dav, elongation, lub kaum sab xis tsim kua muag lub zog thiab lwm yam indexes ntawm zaj duab xis kom tau raws li tus qauv.
Kev siv ntawm vermiculite
1. Vermiculite yog siv rau thermal rwb thaiv tsev
Expanded vermiculite muaj cov yam ntxwv ntawm kev ntxhib los mos, lub teeb yuag thiab siab melting point, thiab yog qhov zoo tshaj plaws rau cov ntaub ntawv rwb thaiv tsev kub (hauv qab 1000 ℃) thiab cov khoom siv hluav taws xob rwb thaiv tsev.Lub kaum tsib-centimeter-thick cement vermiculite board raug hlawv ntawm 1000 ℃ rau 4-5 teev, thiab qhov kub ntawm sab nraub qaum tsuas yog li 40 ℃.Lub xya-centimeter tuab vermiculite slab tau hlawv ntawm qhov kub ntawm 3000 ℃ rau tsib feeb los ntawm cov nplaim hluav taws kub-welded nplaim net.Sab pem hauv ntej yaj, thiab sab nraub qaum tseem tsis sov los ntawm tes.Yog li nws tshaj tag nrho cov ntaub ntawv rwb thaiv tsev.Xws li asbestos thiab diatomite khoom.
Vermiculite tuaj yeem siv los ua cov ntaub ntawv thermal rwb thaiv tsev hauv cov chaw kub kub, xws li thermal rwb thaiv tsev cib, thermal rwb thaiv tsev boards thiab thermal rwb thaiv tsev caps hauv kev lag luam smelting.Txhua yam khoom siv uas yuav tsum tau thermal rwb thaiv tsev tuaj yeem insulated nrog vermiculite hmoov, cement vermiculite khoom (vermiculite cib, vermiculite daim hlau, vermiculite kav, thiab lwm yam) los yog asphalt vermiculite khoom.Xws li cov phab ntsa, lub ru tsev, qhov chaw txias txias, boilers, chav kav dej, cov kav dej ua kua, cov kav dej, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom txaus ntshai, thiab lwm yam.
2.Vermiculite yog siv rau hluav taws kub retardant txheej
Vermiculite yog dav siv los ua hluav taws kub retardant txheej rau tunnels, txuas hniav, cov tsev thiab hauv qab daus vim nws cov kub tsis kam thiab thermal rwb thaiv tsev zog.
3. Vermiculite yog siv rau kev cog qoob loo
Vim hais tias vermiculite hmoov muaj dej zoo, huab cua permeability, adsorption, looseness, tsis hardening thiab lwm yam khoom, thiab nws yog sterile thiab non-toxic tom qab kub kub roasting, uas yog conducive rau rooting thiab kev loj hlob ntawm cov nroj tsuag.Nws tuaj yeem siv rau kev cog qoob loo, cog qoob loo thiab txiav cov paj thiab ntoo, zaub, txiv hmab txiv ntoo thiab txiv hmab txiv ntoo, nrog rau kev ua paj chiv thiab cov av zoo.
4. Kev tsim khoom siv tshuaj pleev ib ce
Vermiculite muaj kev tiv thaiv corrosion rau acid, ntawm 5% los yog tsawg dua ntawm sulfuric acid, hydrochloric acid, acetic acid, 5% aqueous ammonia, sodium carbonate, anti-corrosive nyhuv.Vim nws lub teeb yuag, xoob, smoothness, loj txoj kab uas hla-rau-thickness piv, muaj zog adhesion, thiab kub tsis kam, nws kuj siv tau los ua ib tug muab tub lim nyob rau hauv kev tsim cov xim (cov xim tsis muaj hluav taws kub, cov xim pleev xim, cov xim tsis muaj dej. ) txhawm rau tiv thaiv cov xim Tiav thiab xa cov khoom ua haujlwm.
5.Vermiculite yog siv rau cov khoom sib txhuam
Expanded vermiculite muaj cov ntawv zoo li thiab thermal rwb thaiv tsev, tuaj yeem siv rau cov ntaub ntawv sib txhuam thiab cov khoom siv braking, thiab muaj kev ua tau zoo, tsis muaj tshuaj lom thiab tsis muaj mob, thiab yog cov khoom siv tshiab rau ib puag ncig cov pa phem.
6.Vermiculite yog siv rau hatching
Vermiculite yog siv los tua cov qe, tshwj xeeb tshaj yog cov tsiaj reptiles.Cov qe ntawm txhua yam ntawm cov tsiaj reptiles, nrog rau geckos, nab, lizards thiab txawm vaub kib, yuav tsum tau hatched nyob rau hauv nthuav vermiculite, uas feem ntau yuav tsum tau wetted kom muaj av noo.Ib qho kev nyuaj siab yog tsim nyob rau hauv vermiculite, uas yog loj txaus los tuav cov qe tsiaj reptile thiab xyuas kom meej tias txhua lub qe muaj qhov chaw txaus rau hatch.
Kev siv iav hlaws dai
Cov hlaws iav yog siv nyob rau hauv txoj kev hla zebra, ob kab daj thiab hmo ntuj cov khoom siv ntawm cov paib tsheb.
Cov hlaws iav yog siv rau kev lag luam txhaj tshuaj peening thiab polishing, nrog rau dispersion thiab sib tsoo xov xwm hauv dye, xim, number case, txheej, resin, tshuaj lom neeg kev lag luam thiab lwm yam lag luam.
Cov iav hlaws tau siv dav hauv kev lag luam, tsheb thauj mus los, aviation, cov cuab yeej kho mob, nylon, roj hmab, engineering plastics thiab lwm yam kev lag luam raws li kev muab tub lim thiab kev txhawb nqa.Xws li lub ntiaj teb daim pam filling, compressive filling, kho mob sau, khoom ua si filling, sib koom sealant, thiab lwm yam.
Daim ntawv thov ntawm tourmaline
(1) Cov khoom siv kho kom zoo nkauj hauv tsev
Cov khoom siv tsis zoo ion generating nrog tourmaline ultrafine hmoov raws li lub ntsiab tivthaiv tuaj yeem sib xyaw nrog cov ntaub ntawv zoo nkauj hauv kev tsim cov txheej txheem tsim vaj tsev, laminate flooring, khoom ntoo flooring, wallpaper thiab lwm yam ntaub ntawv zoo nkauj.Los ntawm kev sib xyaw ua ke, cov khoom siv tsis zoo ion tuaj yeem txuas rau saum npoo ntawm cov khoom siv kho kom zoo nkauj, kom cov khoom siv kho kom zoo nkauj muaj lub luag haujlwm ntawm kev tso tawm hydroxyl tsis zoo ions, kev tiv thaiv ib puag ncig thiab kev noj qab haus huv.
(2) Cov ntaub ntawv kho dej
Cov nyhuv polarization tshwm sim ntawm tourmaline siv lead ua ua rau nws tsim tau ib qho chaw electrostatic ntawm 104-107v / m nyob rau hauv thaj tsam ntawm qhov tuab ntawm txog kaum ntawm microns.Nyob rau hauv qhov kev txiav txim ntawm electrostatic teb, dej molecules yog electrolyzed los tsim active molecules ho +, h, o +.Cov kev ua haujlwm muaj zog heev ua rau cov pob zeb tourmaline muaj kev ua haujlwm ntawm cov dej huv huv thiab txhim kho qhov chaw ib puag ncig ntawm lub cev dej.
(3) Cov khoom txhawb nqa qoob loo
Electrostatic teb tsim los ntawm tourmaline, qhov tsis muaj zog tam sim no nyob ib puag ncig nws thiab cov yam ntxwv infrared tuaj yeem ua rau cov av kub, txhawb kev txav ntawm ions hauv av, qhib cov dej molecules hauv av, uas yog qhov tsim nyog rau kev nqus dej los ntawm cov nroj tsuag thiab txhawb kev loj hlob ntawm cov nroj tsuag.
4) Lub pov haum ua
Tourmaline, uas yog ci thiab zoo nkauj, meej thiab pob tshab, tuaj yeem ua tiav rau hauv lub pov haum.
(5) Tourmaline electret masterbatch rau yaj cov ntaub
Tourmaline electret yog ib yam khoom siv nyob rau hauv cov txheej txheem ntawm yaj uas tsis yog-woven npuag electret, uas yog ua los ntawm nano tourmaline hmoov los yog cov khoom ua nrog nws cov cab kuj los ntawm yaj tshuab, thiab raug them mus rau hauv ib tug electret nyob rau hauv 5-10kv high voltage los ntawm ib tug. electrostatic generator los txhim kho fiber ntau pom efficiency.Vim tias tourmaline muaj kev ua haujlwm ntawm kev tso cov ions tsis zoo, nws kuj muaj cov kab mob tua kab mob.
(6) Cov khoom siv ua pa phem
Cov nyhuv polarization tshwm sim ntawm tourmaline siv lead ua ua rau cov dej molecules nyob ib ncig ntawm cov siv lead ua electrolyze los tsim cov huab cua anion, uas muaj qhov ua haujlwm saum npoo, txo qis thiab adsorption.Nyob rau tib lub sijhawm, tourmaline muaj hluav taws xob wavelength ntawm 4-14 ntawm chav tsev kub μ m.Kev ua tau zoo ntawm cov hluav taws xob nyob deb infrared nrog emissivity ntau dua 0.9 yog pab tau kom huv huv huab cua thiab txhim kho ib puag ncig zoo.
(7) Cov khoom siv photocatalytic
Cov hluav taws xob saum npoo ntawm tourmaline tuaj yeem ua rau kev hloov hluav taws xob e-excitation ntawm lub valence band ntawm lub teeb lub zog mus rau lub conduction band, kom lub qhov sib thooj h + yog generated nyob rau hauv lub valence band.Cov khoom sib xyaw uas npaj los ntawm kev sib txuas cov tourmaline thiab TiO2 tuaj yeem txhim kho lub teeb pom kev zoo ntawm TiO2, txhawb nqa TiO2 photocatalysis, thiab ua tiav lub hom phiaj ntawm kev ua kom zoo degradation.
(8) Cov ntaub ntawv kho mob thiab kho mob
Tourmaline Crystal yog dav siv nyob rau hauv kev kho mob thiab kev kho mob vim hais tias ntawm nws cov yam ntxwv ntawm tso pa tsis zoo ions thiab radiating far-infrared rays.Tourmaline yog siv nyob rau hauv textiles (kev noj qab haus huv ris tsho hauv qab, curtains, sofa npog, pw hauv ncoo thiab lwm yam khoom).Nws ob lub luag haujlwm ntawm emitting far-infrared rays thiab tso cov ions tsis zoo ua haujlwm ua ke, uas tuaj yeem txhawb kev ua haujlwm ntawm tib neeg lub hlwb thiab txhawb tib neeg cov ntshav ncig thiab cov metabolism ntau dua li ib qho haujlwm.Nws yog cov khoom siv kho mob zoo tshaj plaws.
(9) Muaj nuj nqi ceramics
Ntxiv tourmaline rau cov tsoos ceramics yuav txhim khu kev ua haujlwm ntawm ceramics.Piv txwv li, tourmaline yog siv los tso tawm cov ions tsis zoo thiab ua kom yaj cua tshuab tsis-woven los ntawm cov hluav taws xob yaj tshuab, thiab raug them rau hauv hluav taws xob hauv qab 5-10kv high voltage los ntawm electrostatic generator los txhim kho fiber ntau pom efficiency.Vim tias tourmaline muaj kev ua haujlwm ntawm kev tso tawm cov ions tsis zoo, nws kuj muaj cov cuab yeej tiv thaiv kab mob.Nyob rau hauv qhov kev txiav txim ntawm cov hluav taws xob nyob deb-infrared, phosphate dawb nyob deb-infrared ceramic ntxhua khaub ncaws uas muaj cov khoom siv tourmaline yog tsim los hloov ntau yam ntxhua khaub ncaws thiab tshuaj ntxuav tes, thiab cov av ntawm cov khaub ncaws raug tshem tawm los ntawm kev siv lub hauv paus ntsiab lus ntawm kev sib txuas ua haujlwm.
(10) Cov txheej txheem ua haujlwm
Vim tias tourmaline muaj cov hluav taws xob tas mus li, nws tuaj yeem tso tawm tsis zoo ions tsis tu ncua.Kev siv cov tourmaline rau sab nrauv phab ntsa txheej tuaj yeem tiv thaiv kev puas tsuaj ntawm cov kua qaub los nag rau cov tsev;Nws yog siv los ua cov khoom siv kho kom zoo nkauj sab hauv los ntxuav cov huab cua hauv tsev: cov xim sib xyaw nrog organosilane resin tuaj yeem siv rau hauv cov tsheb nruab nrab thiab qib siab, uas tuaj yeem tsis tsuas yog txhim kho cov kua qaub thiab hnyav ua haujlwm ntawm daim tawv nqaij, tab sis kuj hloov waxing.Ntxiv hluav taws xob pob zeb hmoov rau lub hull txheej ntawm dej hiav txwv mus hlab ntsha tuaj yeem adsorb ions, tsim cov monolayers los ntawm electrolysis ntawm dej, tiv thaiv cov kab mob hauv hiav txwv los ntawm kev loj hlob ntawm lub nkoj, tsis txhob muaj kev puas tsuaj rau marine ib puag ncig los ntawm cov txheej txheem teeb meem, thiab txhim khu kev tiv thaiv corrosion ntawm lub nkoj. lub cev.
(11) Electromagnetic shielding khoom
Tourmaline cov khoom noj qab haus huv tuaj yeem siv dav hauv tsheb cab, chav ua haujlwm hauv computer, chaw ua haujlwm arc, substation, game console, TV, microwave qhov cub, hluav taws xob pam, xov tooj, xov tooj ntawm tes thiab lwm qhov chaw muaj kuab paug electromagnetic kom txo cov hluav taws xob hluav taws xob rau tib neeg. lub cev.Tsis tas li ntawd, vim nws cov electromagnetic shielding nyhuv, nws muaj ib tug tseem ceeb heev daim ntawv thov nyob rau hauv lub teb chaws tiv thaiv kev lag luam.
(12) Lwm yam kev siv
Lub pob zeb hluav taws xob tuaj yeem siv los npaj cov khoom siv tshuaj tiv thaiv kab mob thiab cov khoom ntim tshiab, xws li yas zaj duab xis, lub thawv, ntim ntawv thiab thawv, thiab tseem tuaj yeem siv los ua cov tshuaj txhuam hniav thiab tshuaj pleev ib ce;Composite tourmaline nyob rau hauv cov khoom siv hluav taws xob thiab cov khoom siv hauv tsev tuaj yeem tshem tawm cov teeb meem ntawm cov ions zoo.Tourmaline kuj tseem siv tau los ua cov khoom siv hluav taws xob nyob deb-infrared nrog cov tshuaj tua kab mob, cov kab mob bactericidal, deodorizing thiab lwm yam haujlwm.
Kev siv cov xim sandstone flakes
Xim xuab zeb flakes yog siv rau hauv: kev tsim kho, kho kom zoo nkauj, terrazzo aggregate, tiag tiag pob zeb xim, xim xuab zeb txheej, thiab lwm yam.
Pebbles yog siv nyob rau hauv pavement, chaw ua si txoj kev, bonsai filling cov ntaub ntawv, thiab lwm yam.
