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I-vermiculite eyandisiweyo
I-vermiculite eyandisiweyo yenziwe ngokwandisa i-vermiculite ye-ore yasekuqaleni kwiqondo lokushisa eliphezulu le-900-1000 degrees, kwaye izinga lokwandisa ngamaxesha angama-4-15.I-vermiculite eyandisiweyo iyisakhiwo esinamanzi ekristale phakathi kwemigangatho.Inomgangatho ophantsi we-thermal conductivity kunye ne-bulk density ye-80-200kg / m3.I-vermiculite eyandisiweyo enomgangatho omhle ingasetyenziselwa ukuya kuthi ga kwi-1100C.Ukongeza, i-vermiculite eyandisiweyo ine-insulation elungileyo yombane.
I-vermiculite eyandisiweyo isetyenziswa ngokubanzi kwizinto zokufakelwa kwe-thermal, izinto zokukhusela umlilo, izithole, ukutyala iintyatyambo, ukutyala imithi, izinto zokukhuhlana, izinto zokutywina, izinto zokufakelwa kombane, iingubo, iipleyiti, iipeyinti, irabha, izinto eziphikisayo, izithambiso zamanzi ezinzima, ukunyibilikisa, ukwakhiwa. , Ukwakhiwa kweenqanawa, ishishini leMichiza.
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I-vermiculite yokufakelwa kwe-thermal
I-vermiculite eyandisiweyo ineempawu ze-porous, ubunzima obulula kunye nenqanaba eliphezulu lokunyibilika.Eyona nto ifaneleke kakhulu kwizinto zokufakelwa kwe-thermal (ngaphantsi kwe-1000 ℃) kunye nezixhobo zokugquma umlilo.Emva kovavanyo, ipleyiti yesamente yevermiculite eyi-15 cm etyebileyo yatshiswa kwi-1000 ℃ ngeeyure ezi-4-5, kwaye ubushushu bomva babumalunga nama-40 ℃ kuphela.Ipleyiti yevermiculite etyebileyo yeesentimitha ezisixhenxe itshiswa imizuzu emihlanu kubushushu obuphezulu obungama-3000 ℃ ngomnatha we-welding flame.Icala langaphambili liyanyibilika, kwaye icala elingasemva alikatshisi ngezandla.Ngoko idlula zonke izinto zokugquma.Njenge-asbestos, iimveliso ze-diatomite, njl.
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I-vermiculite engenamlilo
I-vermiculite yomlilo luhlobo lwendalo kunye nohlaza olukhuselayo lwendalo olukhusela umlilo.Isetyenziswa ngokubanzi kwiingcango ezingatshiyo, iisilingi ezingatshiyo, imigangatho, ikhonkrithi yevermiculite, ihorticulture, ukuloba, ukwakhiwa kweenqanawa, ishishini kunye namanye amacandelo anobuchwepheshe obuqolileyo.E-China, imimandla yokusetyenziswa kwe-vermiculite yomlilo iyanda ngakumbi, kwaye ithemba layo lophuhliso libanzi kakhulu.
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Gcoba i-vermiculite
IVermiculite isetyenziselwa ukuqandusela amaqanda, ngakumbi amaqanda ezirhubuluzi.Amaqanda ezilwanyana ezirhubuluzayo ezahlukeneyo, kubandakanywa igeckos, iinyoka, amacilikishe kunye nofudo, anokuqanduselwa kwivermiculite eyandisiweyo, ekufuneka imanziswe kwiimeko ezininzi ukugcina ukufuma.Emva koko ukudakumba kwenziwa kwi-vermiculite, enkulu ngokwaneleyo ukubeka amaqanda ezirhubuluzi kwaye iqinisekise ukuba iqanda ngalinye linendawo eyaneleyo yokuqandusela.
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Ibhodi yeVermiculitse
Ibhodi ye-Vermiculite luhlobo olutsha lwezinto eziphathekayo, esebenzisa i-vermiculite eyandisiweyo njengeyona nto iphambili, ixutywe kunye nomlinganiselo othile we-inorganic binder, kwaye icutshungulwa ngokulandelelana kweenkqubo.Inokumelana nobushushu obuphezulu, ukukhuselwa komlilo, ukukhuselwa kokusingqongileyo okuluhlaza, ukugquma ubushushu, ukugquma isandi, IiPlate eziqulethe izinto eziyingozi.Ukungatshi, ukunganyibiliki, kunye nokumelana nobushushu obuphezulu.Ngenxa yokuba ibhodi ye-vermiculite isebenzisa i-vermiculite eyandisiweyo njengeyona nto iphambili ekrwada, izinto ze-inorganic azinayo i-carbon element kwaye ayitshisi.Indawo yayo yokunyibilika yi-1370 ~ 1400 ℃, ubushushu obuphezulu bokusebenza yi-1200 ℃.
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Amaso eglasi azaliswe
Amaso eglasi azaliswe luhlobo olutsha lwemathiriyeli enesicelo esibanzi kunye neepropathi ezikhethekileyo eziphuhliswe kwiminyaka yakutshanje.Imveliso yenziwe ngezinto ze-borosilicate ekrwada ngokusebenzisa ubuchwephesha obuphezulu, kunye nobungakanani besuntswana elifanayo lamaso eglasi amancinci.Ukubunjwa kwemichiza: SiO2> 67%, Cao> 8.0%, MgO> 2.5%, Na2O <14%, Al2O3 0.5-2.0, Fe2O3> 0.15 kunye nezinye i-2.0%;Ubunzima obuthile: 2.4-2.6 g / cm3;Imbonakalo: igudileyo, ingqukuva, iglasi ecacileyo ngaphandle kokungcola;Izinga lokujikeleza: ≥ 85%;Iincinci zemagneti aziyi kudlula i-0.1% yobunzima bemveliso;Umxholo wamaqamza kwiintsimbi zeglasi ungaphantsi kwe-10%;Ayiqulathanga nawaphi na amacandelo e-silicone.
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UkuSila amaso eglasi
Amaso eglasi aphantsi, imbonakalo: ingqukuva engenambala, egudileyo kwaye engqukuva, ngaphandle kwamaqamu acacileyo okanye ukungcola.
Izinga lokujikeleza: izinga lokujikeleza ≥ 80%;
Ubuninzi: 2.4-2.6g / cm3;
Isalathiso se-refractive: Nd ≥ 1.50;
Ukubunjwa: iglasi ye-sodium calcium, umxholo weSiO2 = 68%;
Amandla oxinzelelo:> 1200n;
Mohs ubunzima: 6-7. -
Amaso eglasi enemibala
Igama lamaso eglasi enemibala kucingelwa ukuba ngamaso eglasi anemibala.Olu hlobo lwamaso eglasi emibalabala lwenziwa ngokongeza i-pigments ezahlukeneyo kwinqanaba lokuqala lemveliso yeglasi ukwenza ukuba isasazwe ngokulinganayo kwindawo nganye yeglasi nganye.Amaso eglasi anemibala aqaqambileyo, agcwele kwaye ahlala ixesha elide.Olu hlobo lwamaso eglasi luyamelana nomoya nelanga, kwaye aluyi kuphelelwa okanye lukhubazeke.Olu hlobo lwamaso eglasi anombala lunokusetyenziswa ekuphawuleni indlela, ukwakha umhombiso wangaphandle eludongeni, umhombiso wegadi, iimpahla, ubucwebe kunye nezinye iinkalo.Amaso eglasi anombala anobukhulu obufanayo, amasuntswana angqukuva, imibala etyebileyo nenemibala kunye nemibala emihle.Inokuhambelana kakuhle kunye neerasi ezahlukeneyo kwaye ineempawu zokukhawuleza kombala, ukuxhathisa kwe-asidi, ukuxhathisa ukunyibilika kweekhemikhali, ukumelana nobushushu kunye nokufunxa ioli ephantsi.Ikwasetyenziswa ngokubanzi ekuhombiseni kwezakhiwo, i-agent ye-Caulking, amathoyizi abantwana, imisebenzi yezandla, ukukhanya kunye nezinye iimveliso.
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Amaso eglasi angenanto
Intsimbi yeglasi eHollow luhlobo lweglasi enomngxuma engqukuva enobukhulu obuncinci, eyemathiriyeli ye-inorganic non-metallic.Ubungakanani obuqhelekileyo besayizi ye-particle yi-10-180 microns, kwaye ubuninzi be-bulk 0.1-0.25 g / cm3.Ineenzuzo zobunzima bokukhanya, i-conductivity ephantsi ye-thermal, i-sound insulation, i-dispersion ephezulu, ukufakwa kakuhle kombane kunye nokuzinza kwe-thermal.Yimathiriyeli entsha ekhaphukhaphu enesicelo esibanzi kunye nokusebenza okugqwesileyo okuphuhliswe kwiminyaka yakutshanje.Umbala umhlophe qwa.Inokusetyenziswa ngokubanzi kuyo nayiphi na imveliso kunye neemfuno zokubonakala kunye nombala.
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Isilayi samatye esihlanganisiweyo
Umbala welitye elihlanganisiweyo lenziwe nge-polymer resin, imathiriyeli ekrwada ye-inorganic, izongezo zekhemikhali kunye nezinye izinto eziluhlaza ngeenkqubo ezikhethekileyo.Isetyenziselwa ikakhulu kwipeyinti yelitye le-granite elilinganisayo elinombala ngaphakathi kunye neendonga zangaphandle zezakhiwo ezikumgangatho ophezulu ukubuyisela i-granite eyomileyo yokuxhoma kwiindonga zangaphandle zezakhiwo eziphezulu.
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Isanti enemibala edayiweyo
Isanti enemibala eyenziweyo yenziwa ngokudaywa kwesanti yequartz, ibhastile, igranite kunye nesanti yeglasi enobuchwephesha bokudaya obuphambili.Yenza ukusilela kwesihlabathi esinemibala yendalo, njengombala ophantsi kunye neentlobo ezimbalwa zemibala.Iindidi ziquka isanti emhlophe, isanti emnyama, isanti ebomvu, isanti etyheli, isanti blue, isanti eluhlaza, cyan isanti, grey isanti, purple sand, orange sand, pink sand, brown sand, round sand, real stone paint color sand, color color isanti. , isanti yombala wento yokudlala, isanti yombala weplastiki, amatye anqabileyo anemibala, njl.
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Isanti yeglasi
Isanti yeglasi enemibala yenziwa ngonyango lwemibala yesanti yeglasi enobuchwephesha bokudaya obuphambili.Iindidi zayo ziquka: isanti yeglasi emhlophe, isanti yeglasi emnyama, isanti yeglasi ebomvu, isanti yeglasi etyheli, isanti yeglasi eluhlaza, isanti yeglasi eluhlaza, isanti yeglasi emhlophe, isanti yeglasi engwevu, isanti yeglasi emfusa, isanti yeglasi eorenji, isanti yeglasi epinki kunye neglasi emdaka. isanti
Iimpawu eziqhelekileyo: i-4-6 mesh, 6-10 mesh, 10-20 mesh, 20-40 mesh, 40-80 mesh, 80-120 mesh, njl.
