In paper manufacturing, pulp wine plays a crucial role in breaking down wood into fibers and then processing it into paper. The wine used during the pulping process takes different forms, depending on the production stage and the chemicals involved. Understanding the different types of pulping wine is crucial to optimize efficiency, reduce waste and improve the sustainability of the paper industry. This article will provide an in-depth explanation of fruit wines, including black wine, white wine, red wine and green wine, including their different types, and their differences from each other. In addition, we will analyze their chemical composition, their role in the pulping process, and their environmental impact. By the end of this article, you will have a clear understanding of the importance of pulp in paper production and how its proper management can contribute to a more sustainable and effective industry. What is pulping wine? Slurry refers to a chemical solution used in the pulp process to decompose wood into its fiber components. In this case, the term 'liqu

Fixed liquid separation technology is a key process in various industries, including pharmaceuticals, water treatment, food processing and mining. This technology is used to effectively separate solid particles from liquids to improve product quality, restore valuable materials and ensure Envi

Crystallization is the basic process in industries such as chemical manufacturing, drug production, food processing and wastewater treatment. A crystallizer is a specialized device designed to facilitate the formation of solid crystals in liquid solutions or melts. The effectiveness of a crystallizer depends on several factors, including the type of crystallization process, operating conditions and design specifications. In this article, we will explore the crystallization process, various types of crystallizers, design principles and operating guidelines. Additionally, we will compare different crystallization technologies, discuss the latest innovations, and provide insights into choosing the best crystallizer for specific industrial applications. Crystallization process defines what is crystallization? Crystallization is a separation and purification process in which a solid phase is formed from a uniform liquid phase. This occurs through cooling, evaporation or chemical reactions. This process is widely used in the industry to obtain high purity crystal products such as sodium chloride, sugars, pharmaceutical compounds and fertilizers. Key factors affecting crystallization The efficiency of the crystallizer depends on: supersaturation - the displacement of crystal formation

On January 11, 2022, the exchange meeting of the school-enterprise strategic cooperation and collaborative education project between Wenrui Machinery (Shandong) Co., Ltd. and Qilu University of Science and Technology (Shandong Academy of Sciences) was held in the conference room of Wenrui Technology Center. Ma Huanxing, Executive Deputy General Manager of Wenrui Company, Liu Bingzhen, Assistant General Manager, Cao Qin, Technical Department Manager, Yang Peidong, Development Department Manager, Li Mei and Li Tao of the Personnel Department; Dr. Yi Mingdong, Director of the Department of Mechanical Manufacturing at Qilu University of Technology, Dr. Xia Yan, On-campus lecturer in the major of mechanical design, manufacturing and automation, Dr. Gao Song, On-campus lecturer in the major of material molding and control, and 6 fresh graduates from Qilu University of Technology attended the exchange meeting. The school and enterprise conducted many exchanges and docking in the early stage and initially reached a cooperation intention. On the day of the meeting, the two sides had a deeper exchange on school-enterprise strategic cooperation and collaborative education projects. At the exchange meeting, General Manager Assistant Liu Bingzhen delivered a welcome speech and introduced the company's situation. We arrange to play Wenrui's promotional video. Executive Vice General Manager Ma Huan

Just after New Year's Day 2022, the Year of the Tiger will be prosperous, and Wenrui Company ushered in the third round of joint inspection and certificate replacement cycle of pressure vessel ASME; after two days of annual inspection and industry authoritative expert group inspection, it successfully passed the certificate replacement inspection and successfully obtained the certificate. In order to do a good job in joint inspection and certificate replacement, the company leaders attached great importance to it and established a certificate replacement team with quality assurance engineer Cao Qin as the team leader, and determined the personnel of the quality assurance system. Professional and technical personnel such as metrology and quality assurance. Members of the joint inspection team first review the procedure documents and quality assurance manuals, and then review the design, materials, welding, process, quality inspection, measurement and other materials in turn, and respond to the person in charge. Due to the sufficient preliminary preparations, the entire process went relatively smoothly, especially in design, materials, and process defense. During the welding operation, the welder was calm and standardized, the weld was formed beautifully, and the task was completed very well; the good welding quality was unanimously praised by three joint inspection personnel. At the end of the joint inspection for certificate renewal