{"id":540551,"date":"2024-10-14T09:33:01","date_gmt":"2024-10-14T01:33:01","guid":{"rendered":"https:\/\/acoilfree-brochures.vintageproductions.eu\/brochure\/%tax%\/aplikace-vyroby-cementu\/"},"modified":"2026-02-02T16:11:35","modified_gmt":"2026-02-02T08:11:35","slug":"aplikace-vyroby-cementu","status":"publish","type":"brochure_page","link":"https:\/\/acoilfree-brochures.vintageproductions.eu\/cs\/brochure\/aplikace-pro-vyrobu-cementu\/aplikace-vyroby-cementu\/","title":{"rendered":"Aplikace v\u00fdroby cementu"},"content":{"rendered":"
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Quarry\u200b<\/h5>\n
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V\u00fdroba cementu za\u010d\u00edn\u00e1 t\u011b\u017ebou surovin v\u00a0lomu. Hlavn\u00ed surovinou je v\u00e1penec,<\/strong> ale m\u016f\u017ee to b\u00fdt tak\u00e9 j\u00edl, melan\u017eov\u00fd k\u00e1men nebo k\u0159\u00edda. Horninov\u00e9 materi\u00e1ly maj\u00ed heterogenn\u00ed <\/strong>slo\u017een\u00ed a mohou m\u00edt rozm\u011bry a\u017e 1,8 metru<\/strong>. Jsou odd\u011bleny od podlo\u017e\u00ed odst\u0159elem. Po odd\u011blen\u00ed jsou shroma\u017e\u010fov\u00e1ny je\u0159\u00e1bem do n\u00e1kladn\u00edho vozidla, aby mohly b\u00fdt p\u0159epraveny do drti\u010de. V t\u00e9to f\u00e1zi se stla\u010den\u00fd vzduch nepou\u017e\u00edv\u00e1 nebo se pou\u017e\u00edv\u00e1 jen<\/strong> omezen\u011b.<\/p>\n\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n\n\n

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Crusher\u00a0\u200b<\/h5>\n
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Suroviny jsou hlavn\u00edmi materi\u00e1ly pot\u0159ebn\u00fdmi k\u00a0v\u00fdrob\u011b cementu. Jsou dod\u00e1v\u00e1ny n\u00e1kladn\u00edm vozidlem z\u00a0lomu do drti\u010de, kde prob\u00edh\u00e1 prvn\u00ed krok mechanick\u00e9 redukce velikosti. Tento drti\u010d redukuje<\/strong> materi\u00e1l na velikost 80 milimetr\u016f<\/strong> nebo m\u00e9n\u011b. V t\u00e9to f\u00e1zi se stla\u010den\u00fd vzduch nepou\u017e\u00edv\u00e1 nebo se pou\u017e\u00edv\u00e1 jen<\/strong> omezen\u011b.<\/p>\n\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n\n\n

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Pre-homogenization\u200b<\/h5>\n
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C\u00edlem je dos\u00e1hnout homogenn\u00edho a stabiln\u00edho slo\u017een\u00ed cementu<\/strong> na konci v\u00fdrobn\u00edho procesu. Potom m\u016f\u017ee b\u00fdt klasifikov\u00e1n nap\u0159\u00edklad jako portlandsk\u00fd cement (ASTM C150). Suroviny, kter\u00e9 jsou z\u00a0p\u0159\u00edrody extrahov\u00e1ny, v\u0161ak maj\u00ed heterogenn\u00ed slo\u017een\u00ed.K dosa\u017een\u00ed tohoto homogenn\u00edho slo\u017een\u00ed cementu je zapot\u0159eb\u00ed n\u011bkolik f\u00e1z\u00ed homogenizace<\/strong>. Jedna z t\u011bchto f\u00e1z\u00ed je f\u00e1ze p\u0159ed homogenizac\u00ed, v t\u00e9to f\u00e1zi v\u00fdrobn\u00edho procesu vstupuj\u00ed materi\u00e1ly do velk\u00e9 skladovac\u00ed haly shora a jsou vrstveny v ur\u010dit\u00e9m po\u0159ad\u00ed<\/strong>. T\u00edm se zajist\u00ed prom\u00edch\u00e1n\u00ed surovin a homogenita sm\u011bsi<\/strong>. Po skladov\u00e1n\u00ed a\u00a0zv\u00fd\u0161en\u00ed homogenizace ve velk\u00e9 skladovac\u00ed hale jsou materi\u00e1ly extrahov\u00e1ny ze dna sila a p\u0159epravov\u00e1ny do ml\u00fdnu. Podobn\u011b jako v kroc\u00edch 1 a 2 nen\u00ed v t\u00e9to f\u00e1zi stla\u010den\u00fd vzduch pou\u017e\u00edv\u00e1n nebo je pou\u017e\u00edv\u00e1n pouze omezen\u011b. <\/strong><\/p>\n\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n\n\n

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Raw mill\u200b<\/h5>\n
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Suroviny jsou p\u0159epravov\u00e1ny z\u00a0prehomogenizace do ml\u00fdnu. Materi\u00e1ly se zde brous\u00ed na pr\u00e1\u0161ek<\/strong> s velikost\u00ed \u010d\u00e1stic od 20 \u00b5m do 100<\/strong> \u00b5m. To lze prov\u00e9st ve vertik\u00e1ln\u00edm<\/strong> nebo horizont\u00e1ln\u00edm<\/strong> v\u00e1lcov\u00e9m ml\u00fdnu. Pr\u00e1\u0161ek se naz\u00fdv\u00e1 surov\u00e1 mouka nebo surov\u00e1 sm\u011bs.<\/strong> Je t\u0159eba shrom\u00e1\u017edit prach vznikaj\u00edc\u00ed p\u0159i tomto procesu. To lze prov\u00e9st u filtr\u016f s prachov\u00fdm<\/strong> s\u00e1\u010dkem, kter\u00e9 jsou nep\u0159etr\u017eit\u011b \u010di\u0161t\u011bny proplachov\u00e1n\u00edm filtru s prachov\u00fdm <\/strong>s\u00e1\u010dkem (4D). Jakmile jsou suroviny rozdrceny na pr\u00e1\u0161ek, jsou p\u0159epraveny do homogeniza\u010dn\u00edho sila, co\u017e lze prov\u00e9st pneumatick\u00fdm dopravn\u00edkem<\/strong> (4A). V\u00a0t\u00e9to f\u00e1zi lze do ml\u00fdnu p\u0159idat n\u011bkter\u00e1 aditiva, aby se omezilo pou\u017e\u00edv\u00e1n\u00ed prim\u00e1rn\u00edch materi\u00e1l\u016f. T\u011bmito materi\u00e1ly mohou b\u00fdt p\u00edsek, k\u00e1men nebo kal.Tyto suroviny mohou b\u00fdt skladov\u00e1ny ve vertik\u00e1ln\u00edch silech a p\u0159epravov\u00e1ny pneumatick\u00fdm dopravn\u00edkem<\/strong> (5A) do ml\u00fdnu na suroviny. Fluidizaci<\/strong> (5B) lze pou\u017e\u00edt k zamezen\u00ed ucp\u00e1n\u00ed p\u0159i extrakci materi\u00e1l\u016f ze sil.<\/p>\n\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n\n\n

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Raw mill aggregates<\/h5>\n
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Suroviny jsou p\u0159epravov\u00e1ny z\u00a0prehomogenizace do ml\u00fdnu. Materi\u00e1ly se zde brous\u00ed na pr\u00e1\u0161ek<\/strong> s velikost\u00ed \u010d\u00e1stic od 20 \u00b5m do 100<\/strong> \u00b5m. To lze prov\u00e9st ve vertik\u00e1ln\u00edm<\/strong> nebo horizont\u00e1ln\u00edm<\/strong> v\u00e1lcov\u00e9m ml\u00fdnu. Pr\u00e1\u0161ek se naz\u00fdv\u00e1 surov\u00e1 mouka nebo surov\u00e1 sm\u011bs.<\/strong> Je t\u0159eba shrom\u00e1\u017edit prach vznikaj\u00edc\u00ed p\u0159i tomto procesu. To lze prov\u00e9st u filtr\u016f s prachov\u00fdm<\/strong> s\u00e1\u010dkem, kter\u00e9 jsou nep\u0159etr\u017eit\u011b \u010di\u0161t\u011bny proplachov\u00e1n\u00edm filtru s prachov\u00fdm <\/strong>s\u00e1\u010dkem (4D). Jakmile jsou suroviny rozdrceny na pr\u00e1\u0161ek, jsou p\u0159epraveny do homogeniza\u010dn\u00edho sila, co\u017e lze prov\u00e9st pneumatick\u00fdm dopravn\u00edkem<\/strong> (4A). V\u00a0t\u00e9to f\u00e1zi lze do ml\u00fdnu p\u0159idat n\u011bkter\u00e1 aditiva, aby se omezilo pou\u017e\u00edv\u00e1n\u00ed prim\u00e1rn\u00edch materi\u00e1l\u016f. T\u011bmito materi\u00e1ly mohou b\u00fdt p\u00edsek, k\u00e1men nebo kal.Tyto suroviny mohou b\u00fdt skladov\u00e1ny ve vertik\u00e1ln\u00edch silech a p\u0159epravov\u00e1ny pneumatick\u00fdm dopravn\u00edkem<\/strong> (5A) do ml\u00fdnu na suroviny. Fluidizaci<\/strong> (5B) lze pou\u017e\u00edt k zamezen\u00ed ucp\u00e1n\u00ed p\u0159i extrakci materi\u00e1l\u016f ze sil.\n\u200b\u200b\u200b\u200b<\/p>\n\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n\n\n

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Homogenization<\/h5>\n
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Surov\u00e1 mouka je pneumaticky p\u0159epravov\u00e1na <\/strong>(5A) z ml\u00fdnu na suroviny do homogeniza\u010dn\u00edho sila<\/strong>, kde je d\u00e1le homogenizov\u00e1na<\/strong>. Surovinov\u00e1 mou\u010dka vstupuje do horn\u00ed \u010d\u00e1sti typicky vertik\u00e1ln\u00edho sila, kde je zpo\u010d\u00e1tku ulo\u017eena ve vrstv\u00e1ch. Tyto vrstvy maj\u00ed obvykle r\u016fzn\u00e9 kompozice. Pou\u017eit\u00edm specifick\u00e9ho \u010dasov\u00e1n\u00ed ventil\u016f na spodn\u00ed stran\u011b sila se vrstvy rozbij\u00ed. Homogenn\u011bj\u0161\u00ed surov\u00e1 mouka je extrahov\u00e1na ze dna sila a pneumaticky dopravov\u00e1na <\/strong>(6A) do p\u0159edeh\u0159\u00edva\u010de.\u00a0Fluidizaci<\/strong> (6B) lze tak\u00e9 pou\u017e\u00edt k zamezen\u00ed ucp\u00e1n\u00ed<\/strong> p\u0159i vykl\u00e1d\u00e1n\u00ed sil.<\/p>\n\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n\n\n

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Pre-heater<\/h5>\n
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Sekvenc\u00ed p\u0159edeh\u0159\u00edv\u00e1n\u00ed, pece a chlazen\u00ed se surov\u00e1 mou\u010dka p\u0159em\u011bn\u00ed na slinker<\/strong> – mal\u00e9 kameny o velikosti n\u011bkolika centimetr\u016f nebo m\u00e9n\u011b.<\/p>\n\n\n\n

Surov\u00e1 mouka vstupuje do horn\u00ed \u010d\u00e1sti p\u0159edeh\u0159\u00edva\u010de <\/strong>. Vzduch z pece se pou\u017e\u00edv\u00e1 k oh\u0159evu<\/strong> surov\u00e9 mouky v cykl\u00f3nech na teplotu 850<\/strong> \u00b0C.<\/p>\n\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n\n\n

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Kiln<\/h5>\n
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Pec <\/strong>lze nejl\u00e9pe popsat jako obrovskou naklon\u011bnou <\/strong>a rotuj\u00edc\u00ed trubku, <\/strong>kde gravitace p\u0159epravuje zah\u0159\u00e1tou surovou mouku ze vstupu do pece k v\u00fdstupu z pece. B\u011bhem p\u0159epravy je materi\u00e1l d\u00e1le zah\u0159\u00edv\u00e1n na teplotu 1450\u00b0C, p\u0159i\u010dem\u017e se sintruje do slinku<\/strong>. Oh\u0159ev se prov\u00e1d\u00ed plamenem o\u00a0teplot\u011b 2000 \u00b0C na v\u00fdstupu z\u00a0pece. Plamen se vytv\u00e1\u0159\u00ed pomoc\u00ed spalovac\u00edho vzduchu <\/strong>(8C) a paliva, kter\u00e9 m\u016f\u017ee b\u00fdt dopraveno <\/strong>do ho\u0159\u00e1ku (8A).<\/p>\n\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n\n\n

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Cooler<\/h5>\n
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V z\u00e1v\u011bre\u010dn\u00e9 f\u00e1zi se chladic\u00ed vzduch <\/strong>(8F) pou\u017e\u00edv\u00e1 k rychl\u00e9mu ochlazen\u00ed slinkr\u016f na teplotu 100 \u00b0C.Po ochlazen\u00ed jsou slinky pneumaticky dopravov\u00e1ny<\/strong> (9A) <\/strong> z chladi\u010de do skladovac\u00ed haly.<\/p>\n\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n\n\n

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Clinker storage\u200b<\/h5>\n
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Sklad slinkru lze vn\u00edmat jako vyrovn\u00e1vac\u00ed f\u00e1zi<\/strong> nep\u0159etr\u017eit\u00e9ho v\u00fdrobn\u00edho procesu.<\/p>\n\n\n\n

Dod\u00e1vku a odb\u011br materi\u00e1lu ze skladovac\u00ed haly lze prov\u00e1d\u011bt pomoc\u00ed pneumatick\u00e9ho dopravn\u00edho <\/strong>za\u0159\u00edzen\u00ed (9A, 10A).<\/p>\n\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n\n\n

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Mill<\/h5>\n
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Ml\u00fdn brous\u00ed <\/strong> slinker<\/strong>s n\u011bkter\u00fdmi p\u0159\u00edsadami, jako je s\u00e1dra, popel nebo struska, do kone\u010dn\u00e9ho produktu: cementu <\/strong>(s velikost\u00ed \u010d\u00e1stic a\u017e 100<\/strong> \u00b5m). P\u0159\u00edsady jsou obvykle skladov\u00e1ny ve vertik\u00e1ln\u00edch silech a p\u0159epravov\u00e1ny do ml\u00fdnu pomoc\u00ed pneumatick\u00e9ho dopravn\u00edku <\/strong>(11A). <\/strong>Aby se zabr\u00e1nilo ucp\u00e1n\u00ed p\u0159i vykl\u00e1d\u00e1n\u00ed sil, lze pou\u017e\u00edt fluidizaci<\/strong> (12B).Podobn\u011b jako v procesu surov\u00e9ho ml\u00fdnu se prach vznikaj\u00edc\u00ed b\u011bhem tohoto v\u00fdrobn\u00edho kroku shroma\u017e\u010fuje ve filtrech prachov\u00fdch s\u00e1\u010dk\u016f, kter\u00e9 se \u010dist\u00ed proplachov\u00e1n\u00edm prachov\u00fdch s\u00e1\u010dk\u016f <\/strong>(11D). <\/strong> P\u0159eprava cementu z ml\u00fdnu do skladovac\u00edch hal se obvykle prov\u00e1d\u00ed pneumatick\u00fdm dopravn\u00edkem <\/strong>(12A).\n\u200b\u200b\u200b\u200b\u200b\u200b<\/p>\n\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n\n\n

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Mill aggregates<\/h5>\n
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Ml\u00fdn brous\u00ed <\/strong> slinker<\/strong>s n\u011bkter\u00fdmi p\u0159\u00edsadami, jako je s\u00e1dra, popel nebo struska, do kone\u010dn\u00e9ho produktu: cementu <\/strong>(s velikost\u00ed \u010d\u00e1stic a\u017e 100<\/strong> \u00b5m). P\u0159\u00edsady jsou obvykle skladov\u00e1ny ve vertik\u00e1ln\u00edch silech a p\u0159epravov\u00e1ny do ml\u00fdnu pomoc\u00ed pneumatick\u00e9ho dopravn\u00edku <\/strong>(11A). <\/strong>Aby se zabr\u00e1nilo ucp\u00e1n\u00ed p\u0159i vykl\u00e1d\u00e1n\u00ed sil, lze pou\u017e\u00edt fluidizaci<\/strong> (12B).Podobn\u011b jako v procesu surov\u00e9ho ml\u00fdnu se prach vznikaj\u00edc\u00ed b\u011bhem tohoto v\u00fdrobn\u00edho kroku shroma\u017e\u010fuje ve filtrech prachov\u00fdch s\u00e1\u010dk\u016f, kter\u00e9 se \u010dist\u00ed proplachov\u00e1n\u00edm prachov\u00fdch s\u00e1\u010dk\u016f <\/strong>(11D). <\/strong> P\u0159eprava cementu z ml\u00fdnu do skladovac\u00edch hal se obvykle prov\u00e1d\u00ed pneumatick\u00fdm dopravn\u00edkem <\/strong>(12A).<\/p>\n\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n\n\n

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Storage\n\u200b\u200b\u200b\u200b\u200b\u200b\u200b<\/h5>\n
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Kone\u010dn\u00fd produkt se skladuje <\/strong>v typick\u00fdch velk\u00fdch vertik\u00e1ln\u00edch silech<\/strong>. Tato sila jsou pln\u011bna shora a\u00a0pozd\u011bji se materi\u00e1l nakl\u00e1d\u00e1 do n\u00e1kladn\u00edch vozidel, lod\u00ed nebo vlak\u016f ze spodn\u00ed \u010d\u00e1sti sila. Zde lze tak\u00e9 pou\u017e\u00edt fluidizaci <\/strong>(13B), aby se zabr\u00e1nilo p\u0159ilnut\u00ed materi\u00e1lu ke dnu sila.\u200b\u200b\u200b\u200b\u200b\u200b\u200b<\/p>\n\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n\n\n

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Loading<\/h5>\n
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Kone\u010dn\u00fd produkt se skladuje <\/strong>v typick\u00fdch velk\u00fdch vertik\u00e1ln\u00edch silech<\/strong>. Tato sila jsou pln\u011bna shora a\u00a0pozd\u011bji se materi\u00e1l nakl\u00e1d\u00e1 do n\u00e1kladn\u00edch vozidel, lod\u00ed nebo vlak\u016f ze spodn\u00ed \u010d\u00e1sti sila. Zde lze tak\u00e9 pou\u017e\u00edt fluidizaci <\/strong>(13B), aby se zabr\u00e1nilo p\u0159ilnut\u00ed materi\u00e1lu ke dnu sila.\u200b\u200b\u200b\u200b\u200b\u200b\u200b<\/p>\n\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n\n<\/section>\n","protected":false},"template":"","brochures":[755],"_links":{"self":[{"href":"https:\/\/acoilfree-brochures.vintageproductions.eu\/cs\/wp-json\/wp\/v2\/brochure_page\/540551"}],"collection":[{"href":"https:\/\/acoilfree-brochures.vintageproductions.eu\/cs\/wp-json\/wp\/v2\/brochure_page"}],"about":[{"href":"https:\/\/acoilfree-brochures.vintageproductions.eu\/cs\/wp-json\/wp\/v2\/types\/brochure_page"}],"version-history":[{"count":3,"href":"https:\/\/acoilfree-brochures.vintageproductions.eu\/cs\/wp-json\/wp\/v2\/brochure_page\/540551\/revisions"}],"predecessor-version":[{"id":687486,"href":"https:\/\/acoilfree-brochures.vintageproductions.eu\/cs\/wp-json\/wp\/v2\/brochure_page\/540551\/revisions\/687486"}],"wp:attachment":[{"href":"https:\/\/acoilfree-brochures.vintageproductions.eu\/cs\/wp-json\/wp\/v2\/media?parent=540551"}],"wp:term":[{"taxonomy":"brochures","embeddable":true,"href":"https:\/\/acoilfree-brochures.vintageproductions.eu\/cs\/wp-json\/wp\/v2\/brochures?post=540551"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}