Joalo ka thepa e tsebahalang ea ho boloka matla, calcium silicate e tsejoa ke bahlahisi le baokameli ba bangata ba ikemiselitseng ho tsetela thepa ena e ncha.Ka hona, e hloka setsebiho sila ka calcium silicateleloala ho e sebetsa.

Lisebelisoa tse tala bakeng sa tlhahiso ea calcium silicate

1. Lisebelisoa tsa silika: phofo ea quartz, diatomite, molora oa fofa, joalo-joalo.

2. Lisebelisoa tsa Calcareous: slaked lime phofo, samente, seretse sa calcium carbide, joalo-joalo.

3. Ho matlafatsa fiber: fiber ea pampiri ea lehong, wollastonite, fiber ea k'hothone, joalo-joalo.

4.Lisebelisoa tse ka sehloohong le foromo: phofo ea silicon + phofo ea calcium + fiber ea tlhaho ea makhasi.

Quartz phofo silika phofo khalsiamo phofo diatomite wollastoniteho silaleloala

Har'a limilone tse hlahisoang ke HCM, botle ba phofo e hlahisoang keHLMXcalcium silicateultra-fine vertical rolaraho hlahisa phofo ea quartz, phofo ea silicon, phofo ea calcium, diatomite, wollastonite, joalo-joalo e ka fetoloa pakeng tsa 45um le 7um.Sistimi ea kereiti, botle bo phahameng ka ho fetisisa bo ka fihla ho 3um.E ka sebelisoa bakeng sa ho sila ka mokhoa o phahameng oa lihlahisoa tsa liminerale tse se nang tšepe tse nang le boima ba 1-7 tse kang quartz, diatomite, samente, wollastonite le calcium carbonate e sebelisoang e le lisebelisoa tse tala bakeng sa tlhahiso ea calcium silicate.Sesebediswa se sebetsang hantle sa tikoloho le se bolokang matla sa ultrafine powder.Leloala lena le ka sebelisoa bakeng sa merero e mengata, ho hlahisa mefuta e sa tšoaneng ea phofo e tala bakeng sa lipoleiti, 'me botle bo lokisoa ka mokhoa o sa reroang, mefuta ea tlhahiso ea phofo e kholo,' me litšenyehelo tse ngata li bolokiloe.

Calcium silicate tlhahiso ea lisebelisoa tse tala le mokhoa oa theknoloji

Mohato oa 1: Raw Material Processing

Ho kenyelletsa ho sila le ho phunya ha lehlabathe la quartz, ho sila le ho sila ha quicklime, ho sila le ho otla ha fiber ea lehong, joalo-joalo.

Mohato oa 2: Pulping

Thepa ea fiber ea lehong e fihlelang litlhoko tsa degree ea ho otla e pompeloa ka har'a motsoako oa "counter-flow mixer", 'me kalaka e nang le metered slaked, samente, phofo ea quartz, joalo-joalo lia eketsoa ka ho latellana, li kopantsoe ka botlalo ke mochini o kopanyang phallo ho etsa phallo. slurry ea mahloriso a itseng, ebe e pompeloa ka tanka ea polokelo ea slurry.Bakeng sa ts'ebeliso ea li-standby, e tla etsoa homogenized ke mochini o hloekisang o le mong, o hlohlelletsoa ka tanka ea ho kopanya pele, ebe o kenngoa mochine oa ho etsa lipoleiti oa phallo-slurry ka tekanyo e itseng ea mahloriso le lebelo la phallo ho kena ts'ebetsong ea ho etsa lipoleiti.

Mohato oa 3: Ho roala hlooho

The slurry e phallang ka ntle ho headbox evenly e tlhotliloeng le ho felloa ke metsi ka har'a liindasteri tse sebetsang hantle ho etsa lesela le lesesaane le leqeba holim'a moropa o etsang.Ha botenya bo behiloeng bo fihlile ka mor'a hore ho be le windings tse ngata, tsamaiso ea taolo e entsoe ho latela letlapa.Boholo ba thipa bo khaola letlapa ka bohona.

Mohato oa 4: Plate Compaction

Letlapa le entsoeng le hatelloa ke mochine oa khatiso oa 7000t bakeng sa metsotso ea 30, e le hore letlapa le feletsoe ke metsi 'me le kopane tlas'a khatello e phahameng ea 23.5MPa ho ntlafatsa matla le ho kopana ha poleiti.

Mohato oa 5: Ho lokisa le ho phunya pele

Letlapa le metsi le phekoleha ka sebōping sa pele, 'me letlapa le heletsoa ka mor'a ho fumana matla a itseng.Mocheso oa mocheso oa pele ke 50～70 ℃, 'me nako ea ho phekola pele ke 4～5h.

Mohato oa 6: Phekolo ea Autoclave

Kamora hore letlapa le thehoe, le romelloa ho autoclave bakeng sa pholiso ea autoclave bakeng sa 24h, khatello ea mouoane ke 1.2MPa, 'me mocheso ke 190 ℃.Nakong ea ts'ebetso ea ho phekola mouoane, silika, calcium hydroxide le metsi a ka har'a letlapa li itšoara ka lik'hemik'hale ho etsa likristale tsa tobermorite le tobermorite.Boleng ba karabelo ea hydration bo ama ka kotloloho matla, sekhahla sa ho hola le ho hanyetsa mongobo oa silicate ea calcium.

Mohato oa 7: Ho omisa, ho etsa Sanding, Edging

Li-slabs tse nang le mouoane li omisitsoe holim'a se omisitsoeng ka har'a sebōpi sa kotopo, e le hore mongobo oa li-slabs o fihle boemong ba ho amoheloa o sa feteng 10%, 'me li-slabs li ka romelloa ka mor'a ho etsa lehlabathe, ho phunyeletsoa le ho hlahloba boleng.

Haeba morero oa hau o hloka ho sebelisoaho sila ka calcium silicateleloalathepa, o ka ikopanya le HCMilling(Guilin Hongcheng).Ka kopo, re tsebise thepa ea hau e tala, bohloeki bo hlokahalang (mesh/μm) le bokhoni (t/h).Joale, HCMsehlophae tla hlophisa lienjineri tsa khetho ea litsebi le tsa tekheniki ho hokahana le uena le ho u fa tharollo e felletseng ea khetho ea lisebelisoa.