Production method for ultra low temperature rapid firing vitrification ceramic brick

Abstract

The present invention provides a production method for an ultra low temperature rapid firing vitrification ceramic brick. In a blank entering ball mill step, low temperature ceramic mineral raw materials are mixed and poured into a ball mill to carry out wet grinding, wherein the low temperature ceramic mineral raw materials comprise a calcination material, lithium sand, black mud, a water reducing agent, a reinforcing agent and an auxiliary agent. The present invention relates to a production method for producing the ultra low temperature rapid firing vitrification brick by using the calcium magnesium silicate material and the tantalum-niobium tailings. The ultra low temperature rapid firing vitrification ceramic brick belongs to a special and novel vitrification brick material and a product, wherein the special and novel vitrification brick material has characteristics of ultra low temperature, high strength, high hardness, high wear resistance, strong pollution prevention, no radiation, environmental protection, and health. With the technology of the present invention, the firing temperature can be substantially reduced, the firing period can be substantially shortened, and the method provides good benefits for energy-saving emission reduction, green manufacturing and low carbon production of the ceramic industry.

Description

technical field [0001] The invention relates to the field of building materials, in particular to a production method of ultra-low temperature rapid firing vitrified ceramic bricks. Background technique [0002] The "16th National Congress of the Communist Party of China" proposed the scientific development concept, and the "11th Five-Year Plan" proposed that GDP energy consumption and the total discharge of major pollutants should be reduced by about 20% and 10% respectively compared with the end of the "Tenth Five-Year Plan" period. " The 17th National Congress of the Communist Party of China has turned energy conservation and emission reduction into a work responsibility system. Last year, the World Climate Conference in Copenhagen pushed "energy conservation and emission reduction" to the center of world public opinion again and became the "focus" of all parties. It also proposed a goal of reducing emissions per unit of GDP by 40% to 45% in the next ten years. As a key ...

AI Technical Summary

Problems solved by technology

The traditional feldspar-mullite structure vitrified ceramic bricks use a lot of resource-poor raw materials such as Guangdong black mud. The mining of these raw materials destroys farmland and endangers China's agricultural safety. In addition, after the thickness of traditional vitrified ceramic bricks is thinned, light As the thickness is thinner, the impact strength of bricks decreases, which affects the use and marketing of thin bricks.