TH3109A3 - Production process of reinforced cement with fluorspar mineral compressive strength (Fluorspar) - Google Patents

Abstract

This invention relates to a process for producing compressive strength cement using fluospar mineral. Or sometimes called fluorite fluorite fluorite mineral is in the form of calcium fluoride (Ca F2) as raw material to adjust the properties of calcining clinker. Because it helps to form compounds in clinker better Which will affect the quality of receiving power Compressive strength of cement directly And result in easier calcination process Energy to burn without adversely affecting cement production process.

Claims (7)

1.Cement type for added strength with fluospar mineral Containing Raw Meal ingredients include 80-85 percent limestone by weight 8-10 percent of black soil by 7-9 percent of shale weight by 2-4 percent by weight. Ie fluospar mineral 0.05-0.10% by weight in finished raw materials 2. Production process for reinforced cement with fluospar mineral compressive strength according to claim 1, which has the following procedures: The ingredients of raw materials or Rameal (Raw Meal) are limestone, black clay, shale, laterite and grinded together by a grinding pot. To obtain the desired resolution before being fed into the upper cyclone (1) sintering process, the fluospar mineral is then fed into the production process at Burner entrance (6) or entrance at location Prekal Syner (Pre-calciner) (4) 3.Processing for the production of fluospar cement added strength according to claim 1 or claim 2, where the amount of the most effective fluospar mineral is the percentage 0.05 by weight of finished raw materials or romeal 4. Manufacturing process of reinforced cement with fluospar ore under claim 1 or claim 2, where raw materials or raw meal are crushed by a grinding pot to achieve Detailed by measuring as a holding volume, size 45 microns, 10-15 percent by weight 5.Processing for the production of reinforced cement with fluospar ore according to claim 1 or claim 2 or claim 4, where raw materials or raw meal are also milled. The masher has the best results. By volume Hold a 45 micron gravel, 10% by weight 6. Production process of fluospar reinforced cement as per claim 1 or claim 2 or claim 3, where fluospar is fed into The production process can be performed in two ways: at the incinerator entrance (6) or the pre-calciner entrance (4) (Pre-calciner). 7. Production process of fluospar reinforced cement as per claim 1 or claim 2 or claim 3 or claim 6 where fluospar The best results are entered into the sintering process. Pre-calciner (4) (Pre-calciner)