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Anchor chidhinha

Anchor chidhinha

Zvigadzirwa zvechigadzirwa: kusimba kwakasimba, kuderera kwakanaka kwevhu, kukwirira kwekudzivirira.

Chigadzirwa chishandiso: Inoita chinzvimbo chemasaga kubatanidza mukudururwa kwema castables.

chigadzirwa tsanangudzo

Anchor zvidhinha zvinodaidzwa zvakarerewa kuti zvidhinha. Izvo zvinogadzirwa nezvezvinhu zvakagadzirwa, kudhinda-kuumbwa kana kudururwa, uyezve sintered patembiricha yakakwira. Izvo alumina zvirimo zvechibatiso zvidhinha zvinopfuura 55%, uye alumina zvirimo zvechibatiso zvidhinha zvinogona kusvika 75%. Iyo yekuremerwa inodzikamisa tembiricha yerudzi urwu rwechitinha muviri inosvika 1550 ℃, inova yakanakisa Refractory chidhinha chigadzirwa. Nekudaro, kazhinji, izvo alumina zvemukati zve55% zvinosarudzwa nekuti zvimiso zvidhina zvine 55% zvemukati zvinoshanduka. Anchor zvidhinha zvinoita basa rakakosha mukuvakwa kwemasvingo akatwasuka akatarisana, ayo anogona kusimudzira kutendeka kwemasvingo akatwasuka akatarisana.

Uye zvakare, zvinofanirwa kucherechedzwa kuti zvimiso zvidhina zvinoshandiswa kusunga zvinokanganisa zvinokandirwa. Izvo zvivakwa zveanchor zvidhinha zvinofanirwa kuenderana nezvinhu zvinokandika, uye kuwedzera nekudzora kunofanirwa kunge kuchingoenderana, kuitira kuti vagadzire mubatanidzwa wepedyo neanokandirwa uye nekuwedzera hupenyu hwevira revira. Iyo anchor chidhinha imhando nyowani yechinhu chinomisa zvidhinha chinoshandiswa mumafekitori maficha, kunyanya, zvine chekuita neanchor chidhinha chinoshandiswa mumaindasitiri evira remba. Iyo groove inopihwa nembabvu pamwe nehurefu kutungamira pane ingangoita imwe nzvimbo yeanchor muviri. Mushure mekumisikidzwa kwembabvu, nekuda kwekusimbisa uye kudhonza chiito chembabvu, iyo tensile uye inoshanduka simba yeiyo anchor solid yakagadziridzwa zvakanyanya, uye kushushikana kunogadzirwa paburi rakasungwa pambabvu hakugone kuramba kuchipfuura, saka chinamira zvidhinha zverudzi urwu rwechimiro hazvisi nyore kuputsa.

Kurongeka uye kuvezwa kwezvidhinha panguva yekushandisa kunofanira kutevedzera zvinotevera.

1. Urongwa hwekumisikidza zvidhinha hunofanirwa kutemerwa zvichienderana nehuwandu uye kuwanda kwekuchinja tembiricha uye saizi yenzvimbo yakanangana nemadziro, kazhinji kwete asingasviki matanhatu mabhuroko / m6.

2. Tarisa zvidhina zvechibatiso nokungwarira usati wavaka. Kana zvidhinha zvechibharanzi zvikatsemuka mumaburi anchch ayo anokanganisa kusimba kwese kwezvidhinha, hazvifanirwe kushandiswa uye zvinofanirwa kuraswa zvine mutsigo.

3. Kana masonry ave padyo nenzvimbo inonamira zvidhinha, zvidhinha zvinofanirwa kurongwa pachine nguva kuti zvinyatso kuona nzvimbo chaiyo yezvidhinha. Chikamu chesimbi chegobvu resimbi chinoshambidzwa nebrashi rewaya. Iko tsvimbo yekushambadzira inoshandiswa kune iyo yekunamatira zvikamu, uye iyo yekutenderera yakasimba. Simbisa iyo chubhu.

4. Mushure mekuvakwa kwezvidhinha, isa chirauro chekusimudza, uye zadza airstrike nerekutora fiber yanzwa uye uivharise zvine simba kuti uite imwe nhanho yekudzivirira kune anchor.

Zviratidzo zvemuviri nemakemikari

Chinzvimbo / Index Yakakwirira alumina zvidhinha Sekondari yakakwirira alumina zvidhinha Matatu-chikamu chepamusoro alumina zvidhinha Super yakakwirira alumina zvidhinha
LZ-75 LZ-65 LZ-55 LZ-80
AL203 ≧ 75 65 55 80
Fe203% 2.5 2.5 2.6 2.0
Kuwanda kwehuwandu g / cm2 2.5 2.4 2.2 2.7
Simba rekumanikidza patembiricha yekamuri MPa> 70 60 50 80
Takura tembiricha inopfavisa ° C 1520 1480 1420 1530
Refractoriness ° C> 1790 1770 1770 1790
Zviripachena porosity% 24 24 26 22
Kuchenesa zvachose mutsetse shanduko mwero% -0.3 -0.4 -0.4 -0.2