Yadda za a yi tsaurin kankare tare da hannãyensu?

Gina wuraren for daban-daban dalilai sau da yawa bukatar yin amfani da wuta-resistant kayan. Su za a iya amfani da su kare mutane da kuma Tsarin. Kamar yadda daya daga irin kayan da protrudes tsaurin kankare. Wasu daga cikin bambance-bambancen karatu da iya jurewa daukan hotuna zuwa yanayin zafi sama zuwa 1000 ° C, da kuma siffar da kuma amfani Properties an kiyaye.

key Properties

Daga cikin babban fasali na wannan kankare kamata a alama:

• high bijirewarsu.
• inganta yi Properties.
• ƙarfi.
• babu bukatar amfani da wani tsada da harbe-harben tsari a cikin yi.

Don kwanan wata, mai tsaurin kankare za a iya classified da nauyi. Make kanka ko domin za a iya bayyana ta da wadannan iri material:

• musamman mai tsanani.
• sauki.
• raga.
• nauyi.

A sakamakon haka, abu za a iya samu wanda zai iya yin tsarin, ko insulating aiki da dogara a kan abun da ke ciki na sashi.

masana'antu siffofin

Idan ka yanke shawarar yin tsaurin kankare, ya kamata ya kasance a kusa look at abun da ke ciki. Material kashe a kan tushen da asali gyara da kuma wasu Additives, daga cikinsu:

• Fireclay yashi.
• magnesite.
• Daban-daban iri kufai a karkara .
• aluminous sumunti.

Daga cikin Additives zama har yanzu ware niƙa ƙasa da kuma ma'adanai, wanda ya bada kayan ƙarfi. Daga cikin irin wannan Additives:

• pumice.
• finely ƙasa chromite tama.
• tsãwa makera slag.

Wadannan aka gyara an kara ƙara da yawa na ba kawai ƙãre samfurin, amma kuma da bushe abun da ke ciki. Wani lokaci, placeholders domin samar sanya a karkashin shuka, amma a wasu lokuta za a iya amfani tsaurin kankara da kuma yaki kora tsaurin tubalin. Domin daban-daban maki na kankare kara aggregates na daban-daban ƙungiyõyin. Idan yana da wani al'amari na m, da abubuwa iya samun diamita a cikin kewayon 5 zuwa 25 mm. Idan ya zo ga tarar, shi ne iyaka daga 0,15 da kuma 5 mm. Daga cikin wadannan sinadaran kamata a alama:

• magnesite tubali.
• fireclay tubalin.
• yãƙe talakawa tubali.
• aluminous slag.
• diabase.
• basalt.
• tsautsayi tsãwa makera slag.

The fi na kowa a tsakanin masu amfani ne da wani mai tsaurin kankare, wanda aka kera ta amfani da wuta lãka, domin shi ya cika dukan bukatun da yi. A aluminophosphate sinadaran da ruwa gilashi yi a matsayin sadarwa. Portland, Magnesite da aluminous cements , da kuma zama binders aka gyara. Idan sinadaran suna kara da cewa da ruwa gilashi, shi zai iya inganta yi. Wannan Gaskiya ne, idan kankare mix amfani da su samar da wata filastar Layer.

Don ƙarin tips a kan fasahar

Tsaurin kankare, da abun da ke ciki na wanda aka bayyana a cikin labarin, ya kasance da wasu iri. Kowane iri-iri na bukatar Bugu da kari na ta plasticizer, magnesite powders da kuma ferrochromium slag. Idan kana da wata manufa shirya hur kankare, ya kamata ka yi amfani da fadada abu na type:

• vermiculite.
• kumbura lãka.
• perlite.

Idan ka shawarta zaka yi oda samar da cakuda daga wani kwararren, da rabo daga cikin gyara, za su tara da kansu, daidai da your project. A abun da ke ciki da aka zaba bisa ga aiki da yawan zafin jiki da kuma sabis yanayi.

Bugu da kari, da abun da ke ciki na da irin filler

Idan ka shawarta zaka yi tsaurin kankare da hannuwansu, sa'an nan ku yi daban-daban fillers za a iya amfani da shi, wato:

• dinas.
• corundum.
• ma'adini.
• shirye Mixes.

Idan akai la'akari da kankare abun da ke ciki, haskaka da iri. Alal misali, ASBG ne a bushe tsaurin aluminum-dauke da cakuda, wanda aka yi amfani ferrous da nonferrous metallurgy kuma thermal ikon. High-alumina kankare tare da tsaurin Properties rage tsawon VGBS da aka yi nufi ga ƙirƙirar monolithic rufi na Fitar ladles, ganuwar da kuma kasa daga cikin na'urar.

Irin wannan abun da ke ciki za a iya amfani a yanayin zafi har zuwa 1800 ° C. Reinforcing bushe cakuda high-SABA kaddamarda da haruffa. Yana ne aka yi nufi ga thermal raka'a, dafuwa da na'ura na baiwa, Layer. Exposure ga yanayin zafi na iya kai matakin 750 ° C.

Screed

Bushewa da tsaurin kankare za a iya za'ayi bayan kammala na hardening mataki. A wannan yanayin iska da ake amfani da yanayi zazzabi kada ta kasance m fiye +10 ° C. Kafin na farko dumama kankare ya kamata a kiyaye a yini ɗaya ko fiye ga cimma wani kwari jihar. bushewa aiki damar rage adadin free ruwa a cikin kankare, wanda zai haifar da wani sinadaran dauki tsakanin yanayi da kuma surface na rufi.

Bayan curing da shafi an bar a wani gumi yanayi ba tare da bushewa. Bayan magance ne cikakken kamata su zama a bushe rufi. Idan wannan shi ne ba zai yiwu, da kankare an bar a cikin rufaffiyar gumi yanayi. Yana da muhimmanci a tabbatar da kyau samun iska ko barin shafi cikin rijiya-ventilated yankin. Idan kana mamaki yadda za a yi tsaurin kankare, dole ne su zama saba da siffofin da kuma ko da shirya shi domin aiki. Alal misali, da bushewa mataki na iya faruwa ta amfani da wani m fan ko abun hura, wanda zai biya zafi iska.

Features kneading

Kafin yin wani tsaurin kankare da hannuwansu, da abun da ke ciki na bayani dole ne a sosai a hankali zaba. Wannan ya bayyana a sama. Amma ga halaye na da hadawa, to, shi ne shawarar yin amfani da wata filafili. Shi ne fin so ga zafi-insulating kankare, amma ga m mafita da kuma a duk dole, tun da shi damar zuwa Mix gaba ɗaya da kuma daidai abu da Bugu da kari na kasa ruwa. Game da sumunti mahautsini, sa'an nan da sakamako zai zama mai wahala a cimma.

Wannan shawarwarin shi ne dacewa kuma ga dalilin cewa, ga m kankare danshi abun ciki na iya zama m. Bayan duk, domin ya bayyana kayan da matsakaicin ƙarfi ake bukata, tare da mafi kyau duka yawa. By su yanayi, insulating kankare ne softer fiye da yawa, don haka yana da muhimmanci cewa suna kulla tare da bukata yawan ruwa. Its haddi zai iya sa wani karu a ƙarfi da yawa, alhãli kuwa, rashin zai sa wani karu a yawan amfanin ƙasa.

A rabbai na tsaurin kankare

Shiri na tsaurin kankare ya kamata a gudanar a yarda da wasu rabbai. Idan ta amfani da wani abu ya shirya ya kafa wuta, sa'an nan bayan solidifying da bayani ya zama iya yin tsayayya da yanayin zafi a cikin kewayon 1200 ° C. Daga cikin cakuda za a iya sanya murhu da kuma firebox. Domin aikin bukatar a kankare part 1 M-400, 2 sassa yashi daga tsaurin tubalin guda sassa na yaƙi tubali crumbs, da kuma 0.33 na chamotte ƙura ƙari.

Idan kana son gina wani m cibiyar, to, a kansa a lokacin aiki na dumama kayan aiki zai zama har abada shafi an bude wuta. Wannan na bukatar shirya wani bayani da wadannan rabbai: 2.5 sassa na murƙushe dutse, kankare part, 0.33 bangare na chamotte yashi. Amma ga kufai a karkara, zai iya yiwuwa a yi na ma'adini ko ja bulo, a madadin wani lokacin amfani niƙa ƙasa tubali ja.

ƙarshe

Kadarorin da wani bayani ga samar da wani mai tsaurin kankare kama da wadanda amfani da al'ada ciminti slurry hadawa. Idan cika da za a za'ayi a cikin formwork, da motsi ya kamata a directed kewaye iri na agogo. Wani lokaci kayayyakin da ake amfani da shi don kafa siffofi daga plywood.

Domin kauce wa danshin ruwa a lokacin solidification, mold bayan da yi dole ne a shãfe haske. Wannan facilitates sauki kau na simintin gyaran kafa. A mafi sauki hanyar sanya hãtimin rufi - polyethylene, amma don cimma sakamako mafi kyau, ya kamata ka yi amfani da silicone, wanda shi ne pre-lubricated tare da kayan lambu mai.