In recent years, Jiangsu Kebao Machinery Manufacturing Co., Ltd., which maintains the competitive advantages of enterprises through scientific and technological advancement, has continued to perform wonderful chapters. The material dynamic drying equipment jointly developed by the company and Southeast University has obtained 3 utility model patents and has filed Two patents for inventions and six utility model patents have been filed. The eight patent applications have been received by the National Patent Office.
Material drying is the second largest energy consumption process in cement production, and it is one of the important links in the cement production process. Its energy consumption accounts for about 15% to 20% of the total energy consumption of the whole plant. The drying of materials is not only bad, but also basic Coal consumption, electricity consumption, and other costs are also related to the stability of raw materials, clinker, cement production, and quality, and are directly related to production costs and benefits. The new-generation dynamic drying and energy-saving equipment developed by COBB employs a vertical dryer designed with the principle of convection heat transfer to dry the raw materials (such as slag, clay and other materials and related products such as building plaster) of the cement plant. It is also equipped with the company's patented air box pulse bag filter to achieve an emission concentration of 30mg/Nm3 and an automatic detection and control system based on computer software technology, making it a leading domestic material drying system. . In view of the current shortages of drying equipment and process flow at home and abroad, new technologies and equipment such as new processes, new devices, and computer software control are used to save 2 to 3 kWh per ton of dry material and 25 kg of coal for coal saving. The drying efficiency is nearly doubled, saving about 60% of investment. The drying equipment is designed with anti-blocking device, secondary hot air pipe structure technology and variable diameter structure, which solves the technical problems of preventing plugging.
Due to its significant technical advantages and performance, Cobb's dynamic vertical dryers and equipment sales are hot, and they have repeatedly won bids in domestic enterprises' technical renovation projects. From Sichuan Shuangma Cement Group's new 2500t/d clinker drying system in Southern Sichuan, to Guangdong Jianhua Pipe Group drying system, KBH high-efficiency vertical dryer was selected 8 times in succession; The drying system of Shandong Co., Ltd. and Shandong Shanshui Group also won the bid for the Cobb drying equipment. Since the beginning of this year, Cobb’s company has maintained good news in tendering projects, successively in the second phase of the technical transformation project drying system of Shaanxi Shenhua Fugu Cement Co., Ltd., the cement grinding system of Hunan Yufeng Cement Group Co., Ltd., and the state-owned cement Red River in Yunnan. Drying Systems Co., Ltd., drying system of Zhejiang Jianfeng Cement Co., Ltd., drying system of Hainan Chengmai Blue Island New Building Materials Technology Co., Ltd. all win the bid with the obvious advantages of technology and services. In April of this year, Cobb participated in the tendering for the drying system of the second phase of the technical renovation project of Shaanxi Shenhua Fugu Cement Co., Ltd. A total of six units participated in the bidding, and were evaluated by the jury of the evaluation committee according to technology, qualification, price, and comprehensive evaluation. After scoring 6 points, the company finally won the bid with a score of 87.5, which was praised by the judges with convincing results. In the first half of this year, the company’s sales revenue hit another record high.
Dengzhou Longyi Machinery Co., Ltd. is a non-woven production line design, production, manufacturing, processing, installation, transformation as one of the enterprises. Based on advanced technology and processing equipment, we undertake S, SS, SSS, SMS, SMMS, PP / PE two-component, PET polyester non-woven fabric production line and other engineering projects, and provide turnkey engineering services.
In order to ensure the quality of products, the company strictly implements the international quality management system, carries out strict inspection from the raw materials into the factory to the products out of the factory, strictly controls the quality, does not let a unqualified product out of the company, let the user 100% satisfaction is our commitment to customers.
Production efficiency, stable performance, simple operation, high qualified rate of melt blown cloth equipment, better meet the needs of the current society, longyi company currently has independent research and development of melt blown cloth production line, continuous production 24 hours a day, melt blown cloth production filter detection up to 99%.Meltblown Fabric Equipment Production Line
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