A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Ball-milling rotary calcining kiln
The invention relates to the technical field of building gypsum powder processing equipment, in particular to a ball-milling rotary calcining kiln which comprises an outer kiln body, an inner kiln body, a driving assembly, a mounting seat and a sieve plate, the sieve plate divides the interior of the inner kiln body into a filtering cavity and a ball-milling calcining cavity from top to bottom in sequence, and an impurity removing assembly is arranged in the filtering cavity; a heating assembly, a stirring assembly and a plurality of steel balls are arranged in the ball milling calcination cavity, a cavity is formed between the inner kiln body and the outer kiln body, a partition plate is horizontally arranged on the outer wall of the inner kiln body, and the cavity is sequentially divided into an impurity cavity and a fine powder cavity from top to bottom through the partition plate. One side of the impurity cavity and one side of the fine powder cavity are respectively provided with an impurity discharge port I and a powder discharge port I; according to the invention, the fine powder yield of the primary raw material is improved, the energy consumption is lower, the processing continuity is strong, the processing efficiency is higher, stones and granular impurities in the primary raw material are easily collected, and the use is safer and more reliable.
本发明涉及建筑石膏粉加工设备技术领域，尤其涉及一种球磨回转煅烧窑，包括外窑体、内窑体、驱动组件、安装座和筛板，所述筛板将所述内窑体内部从上至下依次划分为过滤腔和球磨煅烧腔，所述过滤腔中设置有除杂组件，所述球磨煅烧腔中设置有加热组件、搅拌组件和多个钢球，所述内窑体和外窑体之间形成空腔，所述内窑体的外壁上水平设置有分隔板，所述分隔板将所述空腔从上至下依次划分为杂质腔和精细粉腔，所述杂质腔和精细粉腔的一侧分别设置有排杂口一和排粉口一；本发明提高了初级原料的精细粉出粉率，能耗更低，加工连续性强，加工效率更高，还易收集初级原料中的石块及颗粒状杂质，使用更安全可靠。
Ball-milling rotary calcining kiln
The invention relates to the technical field of building gypsum powder processing equipment, in particular to a ball-milling rotary calcining kiln which comprises an outer kiln body, an inner kiln body, a driving assembly, a mounting seat and a sieve plate, the sieve plate divides the interior of the inner kiln body into a filtering cavity and a ball-milling calcining cavity from top to bottom in sequence, and an impurity removing assembly is arranged in the filtering cavity; a heating assembly, a stirring assembly and a plurality of steel balls are arranged in the ball milling calcination cavity, a cavity is formed between the inner kiln body and the outer kiln body, a partition plate is horizontally arranged on the outer wall of the inner kiln body, and the cavity is sequentially divided into an impurity cavity and a fine powder cavity from top to bottom through the partition plate. One side of the impurity cavity and one side of the fine powder cavity are respectively provided with an impurity discharge port I and a powder discharge port I; according to the invention, the fine powder yield of the primary raw material is improved, the energy consumption is lower, the processing continuity is strong, the processing efficiency is higher, stones and granular impurities in the primary raw material are easily collected, and the use is safer and more reliable.
本发明涉及建筑石膏粉加工设备技术领域，尤其涉及一种球磨回转煅烧窑，包括外窑体、内窑体、驱动组件、安装座和筛板，所述筛板将所述内窑体内部从上至下依次划分为过滤腔和球磨煅烧腔，所述过滤腔中设置有除杂组件，所述球磨煅烧腔中设置有加热组件、搅拌组件和多个钢球，所述内窑体和外窑体之间形成空腔，所述内窑体的外壁上水平设置有分隔板，所述分隔板将所述空腔从上至下依次划分为杂质腔和精细粉腔，所述杂质腔和精细粉腔的一侧分别设置有排杂口一和排粉口一；本发明提高了初级原料的精细粉出粉率，能耗更低，加工连续性强，加工效率更高，还易收集初级原料中的石块及颗粒状杂质，使用更安全可靠。
Ball-milling rotary calcining kiln
一种球磨回转煅烧窑
HU YUANFEI (author) / HUANG SHANGYING (author) / LI QINTAO (author)
2023-02-03
Patent
Electronic Resource
Chinese
| European Patent Office | 2015