Okonzeka mix "Terracotta": ubwino ndi mitundu

A chisakanizo cha "Terracotta" - ndi imodzi mwa zipangizo zochepa zimene zachokera zigawo wochezeka. The zikuchokera kwa chotsirizidwa lili zinthu monga kaolin wa dongo ndi mchenga, ndi chamotte. Adzalandira zizindikiro kwambiri kukaniza kutentha. Iwo akhoza kulimbana kutentha kwa madigiri 1300 Celsius. Komabe, pali pang'ono drawback - wambirimbiri nthawi chofunika kuti alimbitse thunthu.

Mafotokozedwe "Terracotta"

Amene ali zosakaniza "terracotta"? Izi njira youma wokonzeka ntchito. iwo amagwiritsa ntchito zinthu zomangamanga, amene adzapitiriza poyera kuti zotsatira mkulu kutentha. Quality ndi fakitale yopanga khamu ali mitundu iwiri ya phukusi - ndi matumba 20- ndi 25 kg. The phukusi chomwecho ndi chikwama zinayi wosanjikiza. Dziwani kuti Russia ndi kampani "Terracotta" ndi zofunika kwambiri cha zosakaniza, amene ntchito mu mauvuni zomangamanga. mankhwala awo - ndi zomangamanga, refractory osakaniza crumb fireclay, dongo ng'anjo, ndi kutentha zosagwira grout.

Kagwilitsidwe Nchito zosakaniza "Terracotta"

Pali malamulo angapo amene ayenera kutsata pogwiritsa ntchito mankhwala yomalizidwa mu gulu ili:

1. Nkofunika kudziwa zimene kusakaniza okonzeka mix muyenera kugwiritsa ntchito chosakanizira cha. Ichi ndi chimodzi mwa zizindikiro zimasiyanitsa, monga kusakaniza zopanga tokha akhoza n'kuukanda pamanja.
2. Pambuyo mankhwala yomalizidwa kale zii knead kamodzi kawirikawiri zoletsedwa.
3. Nkofunika kukumbukira kuti osakaniza "Terracotta" ayenera kugona moti zonse za izo wakhala ankadya mu ora limodzi.
4. Anasintha zomangamanga m'ng'anjo ya mankhwala ayenera kuchitidwa pa kutentha si poyerekeza 10 madigiri.
5. The osakaniza yomalizidwa ntchito mitundu yosiyanasiyana ya plasticizers, amene musataye njira kuti ziume mofulumira. Pa dzanja limodzi, izi kumatha n'zotheka kuti yomalizidwa pamwamba adzayamba osokoneza ndi pa zina - izo kumawonjezera nthawi wofunikila kuyanika. Kuwonjezera konzekera uvuni, zopangidwa ndi osakaniza "terracotta", n'zotheka osati kale kuposa masiku atatu pambuyo atagona.
6. Palinso premixed makonzedwe a chimneys. Ali ndi wapadera ankachita.
7. Nkofunika kudziwa kuti uvuni njerwa, chamangidwa ndi ntchito chisanadze kasakaniza, zitha kukhala masiku 20-30 kuchokera pamene anayamba kugwiritsidwa ntchito bwino.
8. Minor mavuto N'kutheka kuti pambuyo yowotcha woyamba wa ng'anjo ngati pa makoma ake adzakhala efflorescence. Komabe, iwo mosavuta kutsukidwa ndi nsalu yonyowa pokonza. Ayenera kutsukidwa pambuyo uvuni chazirala pansi.

ubwino premixed

Kutentha zosagwira osakaniza "Terracotta" - njira youma, limene lakonzedwa kuti zinthu zomangamanga, umene kenako poyera kuti kutenthetsa. njira ino ntchito powerenga luso ng'anjo. The zikuchokera ngati osakaniza monga kaolin wa dongo, The zouma ndi wolapa, ndipo fireclay (ceramic) tchipisi. Kutentha zomwe amakhala osakaniza - ndi madigiri 1300 Celsius. Nkofunika kudziwa kuti njira afika mphamvu kokha pamene calcined. Izi zikutanthauza kuti pambuyo zomangamanga onse njira zofunika kudikira maola 48. Itatha nthawi iyi, ng'anjo adzasungunuka pa 70-80% ya kudzazidwa ake okwana ndi kukhalabe kuyaka okhumudwa maola 5-6. Pofuna kupewa mavuto monga kukhetsa kusakaniza pambuyo atagona, akatswiri analimbikitsa kukongoletsa kupaka pulasitala kapena akalowa wa ng'anjo.

A chisakanizo cha dongo, fireclay "Terracotta"

The zikuchokera osakaniza yomalizayi limapangidwa zosakaniza monga kaolin wa dongo apamwamba kuyeretsedwa, mchenga, chamotte ndi kaolin wa. Ngati osakaniza zina, kumasiyana chifukwa choti kupirira kutentha kwa madigiri 1300 Celsius, ndipo malo a ukhondo, owuma njira.

Kugwiritsa ntchito mtundu wa osakaniza bwino ngati mtundu awiri a pamwamba ngati njerwa ceramic kapena chamotte. Kuti osakaniza anali qualitatively kucitika, m'pofunika kuti akonzekere m'munsi kwa tanthauzo lake. Pakuti ichi kukhala njerwa zitadya ku kuda zotheka utoto akale, fumbi, dothi, fumbi, pulasitala akale ndi ena. Komanso, pamaso osakaniza umagwiritsidwa ntchito zomangamanga "terracotta" Ndi bwino kugwira njerwa pansi pa madzi kwa mphindi zitatu.