250tph Cement Production Line Dry Process Cement Making Equipment
A cement plant is an industrial facility where cement is produced. It is a complex and large-scale manufacturing plant that involves various processes to convert raw materials such as limestone, clay, shale, and iron ore into cement. The primary equipment in a cement plant includes crushers, raw material mills, kilns, clinker coolers, cement mills, and packaging systems. Cement plants play a crucial role in the construction industry by providing the key ingredient for concrete, which is widely used in buildings, infrastructure, and various construction projects.
Jiangsu Pengfei Group Co., Ltd. is one of the leading manufacturers of rotary kiln and grinding equipment in China and the global market. It will be listed on the main board of Hong Kong in 2019. The stock name and code: China Pengfei Group HK03348.
The business scope includes the design, manufacture and service of equipment in the fields of building materials, metallurgy, chemical industry, environmental protection, etc., and as an EPC service provider, providing customized one-stop solutions for design, procurement, construction and trial operation.
The company is committed to the research and development of new technologies such as energy-saving energy storage and comprehensive utilization of resources, and has established innovative research and development platforms such as national enterprise technology centers and postdoctoral workstations. We have completed a number of major equipment projects such as national industrial revitalization, national torch plan, national key new products, and we participated in "Cement Industry Rotary Kiln", "Cement Industry Vertical Mill", "Cement Industry Roller", "Cement Industry Drafting of more than 10 national standards and industry standards, such as the use of tube mills, and technical requirements for complete sets of new dry-process cement production equipment. The leading products are rotary kiln systems, grinding equipment, and cement production lines. The technology is at the leading domestic level in the industry and won the advanced collective of the national building materials industry, the outstanding enterprise in the building material machinery industry for 40 years of reform and opening up, the rotary kiln won the national single championship of the national manufacturing industry. According to Frost & Sullivan's industry report, Pengfei Group is the largest supplier of rotary kilns in China and the world in terms of 2018 revenue. It has completed the construction of more than 100 cement production line projects, exported to more than 70 countries in the world, and has a global footprint. It sells products and provides one-stop solutions to customers in more than 50 Belt and Road countries, such as Bangladesh, Kazakhstan, Turkey, Uzbekistan, etc.
Pengfei people surveyed the University, benefited the world, actively fulfilled social responsibilities, and became an industry leader.
Pengfei people carry hope, foresight, unity and forge ahead, harmonious development, and work together to build an international enterprise group.
Brief introduction of cement plant
Cement production involves several stages and processes. Here is a detailed overview of the typical cement production process:
Quarrying: Raw materials such as limestone, clay, and shale are extracted from quarries or mines. These materials are usually crushed and transported to the cement plant.
Crushing and Pre-homogenization: The raw materials are crushed into smaller pieces and then mixed to ensure a consistent composition. This process helps in achieving the desired chemical and physical properties of the cement.
Raw Material Grinding: The crushed and pre-homogenized raw materials are further ground into a fine powder. This step is usually performed in a raw mill, which uses rotating cylinders with steel balls to grind the materials.
Kiln and Preheater: The powdered raw materials are fed into a cement kiln, which is a large, cylindrical furnace. In the kiln, the materials undergo a series of chemical reactions at high temperatures, known as calcination. This process converts the raw materials into clinker, a nodular substance.
Clinker Cooling: The hot clinker is cooled down using air or water to maintain its quality and facilitate handling. This is typically achieved in a clinker cooler, where the hot clinker is rapidly cooled.
Clinker Grinding: The cooled clinker is finely ground with gypsum and other additives, such as fly ash or slag, in a cement mill. The grinding process transforms the clinker into a fine powder known as cement.
Storage and Packaging: The final cement product is stored in silos before being packaged. It may be stored in different types of silos based on the specific requirements. The cement is then packed into bags or loaded into bulk transport vehicles for distribution and sale.
Quality Control: Throughout the entire cement production process, quality control measures are implemented to ensure the consistency and quality of the final product. Various tests and analyses are conducted on the raw materials, clinker, and cement to meet the necessary standards.
It's important to note that there may be variations in the cement production process depending on the specific plant and the types of cement being produced. However, the general steps outlined above provide a comprehensive overview of the typical cement manufacturing process.
PACKING AND TRANSPORTION
1. Export packing
All the packing are suitable for the sea-worthy packing and inland packing. the big parts like the shell for main equipments are all bared packing with obvious hoist point.the motor and gear box ,electrical parts are all packed by wooden box with COFF or packed with plywood.the parts which is made by steel or alloy are packed by iron cradle.
2 The export packing photos
looking forward to your visiting!