Iyo lining process ye calcining choto chemuviri, kuvakwa kweiyo yakazara refractory zvinhu zvekabhoni vira ~

Nzira yekuvaka yemukati wemukati we carbon calciner inounganidzwa uye inosanganiswa nevagadziri vezvidhinha vanoramba.

1. Mamiriro anotevera anofanirwa kuzadzikiswa moto wekabhoni calcining isati yavakwa:

(1) Chigadzirwa chekuvaka chine fenzi inodzivirira uye chinokwanisa kudzivirira unyoro, mhepo, mvura uye sinou.

(2) Kuiswa kwechoto chemuviri wefuremu uye ndiro yekutsigira yecalciner inopedzwa, uye ongororo yacho inokodzera uye yakarurama.

(3) Nheyo kongiri kana simbi chikuva cheflue yakavakwa uye yakapfuura kuongororwa kwekugamuchirwa.

(4) Iyo calcining poto, mugero wekupisa uye chiteshi chekupisa zvakavharwa nezvidhinha zvinoramba, izvo zvakagadzirirwa pendulum yakaoma uye yakasonwa, uye zvidhinha zvakashongedzwa zvine chimiro chakasarudzika zvakasarudzwa uye zvakabatanidzwa.

2. Kubhadhara danda remutsara:

(1) Usati waisa zvidhinha, yera tangi yecalcining uye mutsara wepakati we flue zvinoenderana nepakati mutsara wechoto chechoto uye hwaro, womaka padivi peiyo nheyo kongiri uye tsigiro slab kufambisa dhizaini. masonry ebetsero yechikamu chimwe nechimwe chemasoni.

(2) Makwiriro ese anofanirwa kunge ari pamusoro pekukwira kwechoto chemuviri wefuremu inotsigira ndiro.

(3) Danda rakamira: Pamusoro pemakoramu akatenderedza furemu yechoto, mapango akatwasuka anofanirwa kuwedzerwa kutenderedza muviri wechoto kuti afambise kutonga uye kugadzirisa kwekukwirira uye kutwasuka kweiyo masonry panguva yekugadzira.

3. Masonry ye calcining choto muviri:

Iyo calcining choto muviri unosanganisira calcining poto, chiteshi chinopisa, chiteshi chekupisa, nzira dzakasiyana-siyana, uye madziro ekunze; jira remukati rinogona kugoverwa muchikamu chepasi chezvidhinha chevhu, chikamu chepakati chevhu rezvidhinha uye chikamu chepamusoro chezvidhinha.

(1) Masonry yechikamu chezvidhinha chevhu pazasi:

1) Chikamu chezvidhinha chevhu pazasi chinosanganisira: chidhinha chevhu pazasi pe calcining tank, preheated air duct iri pasi uye kunze kwemadziro masonry.

2) Usati wagadzira masonry, nyatso tarisa kukwidziridzwa kwepasi uye kudzika kwebhodhi rinotsigira uye nepakati saizi yemazaru asina kuvhurika pabhodhi kuratidza kuti inokodzera.

3) Chekutanga, dhizaini ye20mm gobvu asbestos insulation board inoiswa pamusoro pebhodhi rinotsigira, uye ipapo dhizaini ye0.5mm gobvu ndiro yesimbi inoiswa pairi, uyezve maviri akaturiki emapepa anotsvedza anogadzikwa seanotsvedza. zvemasonry.

4) Zvinoenderana neakamisikidzwa masonry centerline uye zvidhinha layer line, tanga masonry zvishoma nezvishoma kubva pakupera kwekubuda kwekuvhura kwetangi re calcining kune zvimwe zvikamu. Mushure mekunge masonry yekuvhurwa kwekuyerera kwetangi yecalcining yapedzwa, nyatso tarisa kana nzvimbo yepakati yeboka rega rega rematangi ecalcining uye ari padyo calcining matangi anosangana nezvinodiwa zvekuvaka.

5) Paunenge uchiisa kune preheated air duct, ichenese pamwe chete nekuisa kuitira kuchengetedza nzvimbo yekuvaka yakachena uye yakachena, pasina kukanganisa chivakwa chinotevera.

6) Mhando dzese dzemasonry pamadziro ekunze anovakwa synchronously nekukwirira kweiyo lining zvidhinha layer ye calcining tank, kusanganisira zvidhinha zvevhu, zvidhinha zvevhu uye zvidhinha zvitsvuku.

7) Masonry emadziro emukati nekunze anofanira kuvakwa nemitsara yekubatsira kuti ave nechokwadi che flatness uye verticality yemadziro.

(2) Central silica zvidhinha chikamu:

1) Mucheka wechikamu ichi chikamu chakakosha che calcining choto chemoto, kusanganisira silica brick chikamu che calcining tank, akasiyana-siyana emagetsi ekupisa, masvingo ekuparadzanisa uye masvingo akapoteredza. Ichi chikamu chemasonry chakagadzirwa ne silica zvidhinha. Iyo yekunze yekunze inogadzirwa nezvidhinha zvevhu, zvidhinha zvevhu zvakareruka uye zvidhinha zvitsvuku zvemadziro ekunze, pamwe nekuvhura kwakasiyana-siyana kwepanjiro mumadziro ekunze ezvidhinha zvevhu.

2) Silika yezvidhinha masonry inowanzo vakwa ne silica refractory dope rinowedzerwa negirazi remvura. Kutsauka kunobvumirwa kwehupamhi hwejoint yekuwedzera ye silica brick ndeye: 3mm pakati pe calcining tank uye moto wekuvhara zvidhinha; iyo moto nzira yekuparadzanisa madziro uye yakatenderedza madziro zvidhinha majoini 2 ~ 4mm.

(3) Chikamu chepamusoro chezvidhinha chevhu:

1) Mucheka wechikamu ichi unosanganisira zvidhinha zvevhu pachikamu chepamusoro chechoto checalcining, migero inoputika uye dzimwe nzira uye mamwe masonry epamusoro.

2) Pamberi pemasonry, nyatsotarisa kukwidziridzwa kwepamusoro peiyo silica zvidhinha masonry, uye kutsauka kunobvumirwa hakuzove kwakakura kupfuura ± 7mm.

3) Kana zvidhinha zvevhu zvepamusoro zvakavakwa kuchiteshi chepamusoro chekudyisa chetangi yecalcining, uye chikamu chemuchinjikwa chinoderedzwa zvishoma nezvishoma, chigadziko chekushanda chinofanira kuderedzwa masonry; kana pasina shanduko muchikamu chemuchinjiko wechiteshi chekudyisa, verticality uye centerline yemasonry inofanira kuongororwa chero nguva.

4) Zvikamu zvakafanogadzirirwa mumatombo epamusoro zvinofanirwa kuvigwa zvakasimba, uye mukaha uri pakati payo uye refractory zvidhinha masonry inogona kuzadzwa zvakanyanya nedhaka refractory kana dhaka reasbestos.

5) Iyo denga remba yekuvharisa denga uye refractory castable layer inofanira kuvakwa mushure mekunge ovheni yemasoni yapera uye mushure mekupedza uye kuenzanisa.