Ibu ibu nke red brick na atụmatụ nke ya mmepụta

Red brick - a-ewu ewu eluigwe na ala ewu ihe owuwu, na nke i nwere ike idozi nsogbu ọ bụla. Ọ na-eji na-ewu nke elu-ịrị elu ụlọ, onwe ụlọ, obere ụkpụrụ ụlọ iche-iche. Site na nke a ụlọ na na n'ebe ugwu na n'ebe ndịda. Ewu ewu bụ n'ihi na mma arụmọrụ na eziokwu na ibu nke na-acha brick enyere ebikwasị onwe gị.

Nke a na ụdị ụlọ nkume mere ụrọ na-ezukọ ụfọdụ kwa, nke na-akwadebe na a n'ụzọ pụrụ iche. The ekweghị ekwe na ọ na-enye amịkpọ usoro, elu okpomọkụ na chemical Filiks gbanwee agba nke ụrọ na-aghọ brick red. The nkezi nke ịdị arọ nke a red brick - 3.5-3.8 n'arọ. The kpọmkwem ibu na-adabere na ụdị ụrọ mee na e ji mara nke usoro. Iji belata ibu na ntọala ma na-enye nwekwuo ume nke brik mere oghere. Na nke a, arọ nke-acha uhie uhie brik (oghere) bụ 2.3-2.5 n'arọ.

E nwere ihe abụọ ụzọ nke n'ichepụta nke seramiiki brik:

• Clay uka enwe a mmiri ọdịnaya nke 8% -10%, na-etolite ike mkpakọ. Ma brik na-arụpụtara-eji nke a technology na-ekwesịghị-eji na ụlọ elu iru mmiri.
• Plastic bụ ihe nkịtị usoro. The mmiri uka (mmiri larịị ụrọ 17% -30%) na-extruded site na iji a belt pịa ma chụọ n'ọrụ.

Production nke red brick a mara kemgbe oge ochie. Ọkà mmụta sayensị na ọbụna na-esiri ike ikpebi ebe na mgbe ọ na-echepụta a magburu ihe, nke ọtụtụ puku afọ na-adịghị efu ya ewu ewu. Ruo mgbe mmalite narị afọ nke 19 n'ichepụta usoro ọ bụ nnọọ ogologo ma na mgbagwoju. Onye ọ bụla brick e hiwere site n'aka, mgbe mịrị amị n'oge okpomọkụ anyanwụ, na mgbe ahụ na chụọ n'ọrụ na a ọkụ n'ala. Mmepụta nke belt pịa ma annular n'ekwú ọkụ usoro accelerated ma na-nnọọ mfe.

Modern red brick emepụta na-arụ ọrụ afọ-gburugburu, na-amị kwa afọ banyere 200 nde iberibe. Taa aha "red" - kama a ụtụ omenala. Mgbe niile, brick agba na-adabere na ụrọ. Na e nwere ndị na-seramiiki brik ndị na-acha ọcha, odo ma ọ bụ aprịkọt agba. Ọ bụrụ na ị na-eme atụmatụ na-clad ụlọ, mgbe ahụ, ịtụ mgbe dum ogbe nke brik si otu isi: nke ukwuu mgbe shades amakọghị. Ma i nwere iji ihe ma ọ bụ nke dị iche iche na agba, ma ọ bụ na-eji oge na-achọ nri ndo.

N'agbanyeghị eziokwu na iji nweta ihe kpọmkwem egwuregwu na size na ibu ibu bụ nnọọ ike, e nwere a Standard, nke achịkwakwa kwa nke brik. Dị ka ụkpụrụ ịdị arọ nke-acha uhie uhie brik na okokụre n'ụdị adịghị gafere 4.3 n'arọ. N'ihi na onye ọ bụla ogbe ga-egosi ntu oyi na-eguzogide ma na ọnụego nke compressive ike. Quality red seramiiki brik nwere ike kọwaa ha anya: substandard ogbe nwere ike ịnwe a ọgụgụ buru ibu nke adịghị (nkume nzu rock). Obibi-ewere dị ka acha brick. Ọ dị mfe iji chọpụta: o nwere ihe ọhụrụ mustard agba, na ọ bụrụ na ya kụrụ, na-eme ka a dull ụda. The ojiji nke ndị dị otú ahụ brik mgbe ewu ụlọ nwere ike emetụta àgwà nke ihe owuwu na larịị nke nche.