Sechivakwa chakakurumbira chekuchengetedza simba, calcium silicate inozivikanwa nevazhinji vagadziri uye maboss akagadzirira kuisa mari mune ino nyowani.Naizvozvo, zvinoda nyanzvicalcium silicate kugayachigayo kuzvigadzirisa.

Raw zvinhu zvekugadzira calcium silicate

1. Silicous zvinhu: quartz powder, diatomite, fly ash, nezvimwewo.

2. Calcareous zvinhu: slaked lime poda, simende, calcium carbide dope, nezvimwewo.

3. Kusimbisa fiber: huni mapepa fiber, wollastonite, fiber fiber, nezvimwewo.

4.Main ingredients uye formula: silicon powder + calcium powder + natural log pulp fiber.

Quartz poda silica poda calcium poda diatomite wollastonitekugayachigayo

Pakati pezvigayo zvinogadzirwa neHCM, kunaka kwehupfu hunogadzirwa neHLMXcalcium silicateultra-fine vertical roller chigayokubudisa quartz powder, silicon powder, calcium powder, diatomite, wollastonite, nezvimwewo inogona kugadziriswa pakati pe45um ne7um.Grading system, iyo yakanyanya kunaka inogona kusvika 3um.Inogona kushandiswa kwekupedzisira-yakanaka kugaya kweasiri-metallic mineral zvigadzirwa nekuomarara 1-7 senge quartz, diatomite, simende, wollastonite uye calcium carbonate inoshandiswa seyakagadzirwa kugadzirwa kwecalcium silicate.Zvakatipoteredza hushamwari uye simba-kuchengetedza ultrafine poda kugadzira michina.Ichi chigayo chinogona kushandiswa kune zvinangwa zvakawanda, kugadzira zvakasiyana-siyana zvehupfu hwemahwendefa, uye kunaka kunogadziriswa zvisina kurongwa, hupfu hwekugadzirwa kwehupfu hwakakura, uye mari yakawanda inochengetwa.

Calcium silicate kugadzira mbishi zvinhu uye tekinoroji maitiro

Danho 1: Raw Material Processing

Kusanganisira kunyorova kukuya uye kuputika kwejecha requartz, kupwanya uye kugaya kwechikafu, kugaya uye kurohwa kwehuni fiber, nezvimwe.

Danho rechipiri: Pulping

Iyo huni fiber pulp inosangana nezvinodiwa zvekurova dhigirii inopomberwa mukati-inoyerera-kuyerera musanganiswa, uye metered slaked lime, simende, quartz poda, nezvimwe zvinowedzerwa, zvakasanganiswa zvizere nemusanganisi wekuyerera-kuyerera kuita kuyerera. slurry yeimwe concentration, uye ndokupomba kune slurry storage tank.Kushandiswa kwekumirira, ichave yakagadziriswa ne-single-disc refiner, yakasimudzwa mu-pre-mixing tank, uye yobva yadyiswa mumushini wekugadzira ndiro-inoyerera pane imwe pfungwa uye chiyero chekuyerera kupinda mukushanda kwekugadzira ndiro.

Danho rechitatu: Headstocking

Iyo slurry inoyerera ichibuda mumusoro bhokisi zvakaenzana inosefa uye inopera mvura pane inomhanya indasitiri inonzwa kuti iite mutete mutsetse uye ronda padhiramu rinogadzira.Kana iyo set slab yakakura inosvika mushure memhepo yakawanda, iyo control system inogadzirwa zvinoenderana neslab.Saizi yebanga inotemwa otomatiki slab.

Nhanho 4: Plate Compaction

Iyo yakaumbwa slab inotsikirirwa ne7000t yekutsikirira kwemaminetsi makumi matatu, kuitira kuti slab ive isina mvura uye yakaumbwa pasi pekumanikidza kwakanyanya kwe23.5MPa kuvandudza kusimba uye kusimba kweplate.

Danho 5: Pre-kupora uye dhizaini

Iyo yakanyorova slab inofanoporeswa muhovhoni isati yapora, uye slab inoderedzwa mushure mekuwana rimwe simba.Pre-curing tembiricha ndeye 50～70 ℃, uye nguva yekubika i4～5h.

Nhanho 6: Autoclave Kurapa

Mushure mekunge slab yagadziriswa, inotumirwa kune autoclave yekurapa autoclave kwe24h, iyo vapor pressure ndeye 1.2MPa, uye tembiricha i190 ℃.Munguva yekurapa kweutsi, iyo silica, calcium hydroxide uye mvura iri muslab inobata makemikari kuita tobermorite makristasi uye tobermorite.Hunhu hweiyo hydration reaction inobata zvakananga kusimba, chiyero chekuwedzera uye kunyorova kweiyo calcium silicate.

Nhanho yechinomwe: Kuomesa, kutsvaira, kupinza

Maslabs ane steamed anoomeswa pamudziyo wekuomesera muchoto, kuitira kuti hunyoro hwema slabs husvike pakugamuchirwa kweasingasviki 10%, uye slabs inogona kutumirwa mushure mekuita jecha, edging uye kuongororwa kwemhando.

Kana chirongwa chako chichida kushandisacalcium silicate kugayachigayomidziyo, unogona kubata HCMilling (Guilin Hongcheng).Ndokumbira utizivise yako mbishi zvinhu, inodiwa fineness (mesh/μm) uye huwandu (t/h).Zvadaro, HCMteamicharonga inyanzvi uye tekinoroji sarudzo mainjiniya kuti abatane newe uye akupe iwe yakazara seti yezvigadziriso zvekusarudza michina.