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Recently, with the continuous release of production capacity in the cement, dry-mixed mortar and chemical powder industries, the demand for Valve Bag Packaging Machines in both domestic and overseas markets has significantly increased.  Our company has recently completed a batch of valve pocket packaging equipment, which has been delivered to a certain building materials manufacturing enterprise in the East China region and has been successfully put into operation on the production line. It is mainly used for the automatic measurement and packaging of cement and mineral powder.  During actual operation, this equipment demonstrates excellent measurement stability and packaging accuracy, effectively reducing the errors and dust leakage problems caused by traditional manual packaging, and simultaneously enhancing the overall packaging efficiency.  The on-site operators reported that the equipment operates stably in a continuous mode and is suitable for multi-shift production environments. It also has good adaptability for materials with strong powder From the perspective of industry trends, the demand for Valve Bag Packaging Machines in the overseas market, particularly in Southeast Asia, the Middle East and Africa, is growing rapidly. The main customers are cement plants, dry powder mortar factories and mineral powder processing enterprises.  The customers pay more attention to the following points during the purchasing process:  Packaging speed and measurement accuracy Dust control capability Equipment stability and maintenance cost Whether it is compatible with different specifications of valve bags  At present, this series of equipment has been standardized in configuration and can provide customized solutions based on different material characteristics to meet the needs of various production lines. 、

Industrial use requires a variety of machines. Without mechanical equipment, engineering is difficult to carry out. The dry mortar packaging machine is one of the equipment. This equipment helps us save a lot of time, but at the same time, we also need to pay attention to these basic issues.   1. The mortar produced by traditional cultural crafts has a simple ratio and a single form, which cannot meet the requirements of the development of China's modern enterprise construction industry for the performance, quality, and construction of my country's building structure materials. Therefore, we cannot adapt to the construction technology requirements of modernist architecture in society. If you don't insist on using it, it is likely to cause cracking, hollowing, and falling of the wall and plastering layer due to shrinkage problems, which will lead to quality management problems such as cracking and leakage of large areas of houses, so the gains will outweigh the losses!   2. The quality of sand and gravel raw materials used in traditional mixer equipment cannot be guaranteed. With the acceleration of urban economic construction and urbanization construction around the world, the demand for dry sand in the construction industry has continued to grow rapidly and significantly. The domestic mortar production technology market is basically based on river sand. The long-term existence of a large amount of data mining has caused my country's natural river sand resources to be in urgent need. As a result, many construction sites have to choose to use river sand with a high mud content. This raw material grading is definitely unqualified. Using it in the production of mortar will inevitably cause the quality level of mortar to decline. The fundamental reason is that the safety of the system engineering cannot be effectively guaranteed!   3. Traditional mortar production enterprises basically mix and use it immediately, so we are prone to dust pollution and noise pollution to the environment. At the same time, the stacking of materials is also a problem, occupying a large amount of space and students are prone to dust pollution.   4. On-site mixing is basically manual operation, so the efficiency is low. In recent years, prices and wages of migrant workers have risen rapidly, so low productivity has seriously affected the progress of the project and caused a significant increase in labor costs.

  When talking about the world's industrial robots, we can't avoid the four major families represented by FANUC, KUKA, ABB, and Yaskawa Electric. In the Asian market, they are also very important and occupy more than 70% of the market share of China's robot industry. So, what are the characteristics of the products of the four major families of robots, and what are their advantages and disadvantages?   The four major families have their own strengths in various technical fields. ABB's core field is control systems, KUKA is in system integration applications and body manufacturing, FANUC is in CNC systems, and Yaskawa is in the field of servo motors and motion controllers.   Swiss ABB   ABB's headquarters is located in Zurich, Switzerland. Its business covers five major areas: power products, discrete automation, motion control, process automation, and low-voltage products. It is most famous for power and automation technology. ABB emphasizes the integrity of the robot itself. For its six-axis robot, the speed of a single axis is not the fastest, but the accuracy of the six axes working together is very high.   Core Fields Core Fields   The servos and motion controllers mainly produced by Yaskawa Electric are key parts for manufacturing robots. It has successively developed various automated operation robots such as welding, assembly, spraying, and handling. Its core industrial robot products include: spot welding and arc welding robots, paint and processing robots, LCD glass plate transmission robots, and semiconductor chip transmission robots. It is one of the earliest manufacturers to apply industrial robots to the semiconductor production field.   Technology: good stability, but slightly poor accuracy   With nearly a hundred years of inheritance of electrical motor technology, Yaskawa's AC servo and inverter market share ranks first in the world. As early as 1977, Yaskawa developed Japan's first all-electric industrial robot.   Yaskawa started with motors, so it can maximize the inertia of motors. Therefore, the biggest feature of Yaskawa's robots is large load and high stability. There will be no alarm during full load and full speed operation, and it can even run overloaded. Therefore, Yaskawa has a relatively large market in the application field of heavy-load robots, such as the automotive industry.   Compared with FANUC robots, the accuracy of Yaskawa robots is not that high. On the basis of the same price, if customers require high accuracy, they will often choose FANUC robots. However, Yaskawa robots have obvious price advantages. It can be said that they are the lowest priced and most cost-effective among the four major brands. Yaskawa's welding robots, including welding packages, are quoted at only 130,000/140,000 yuan. Compared with Panasonic's welding robots, Yaskawa is taking the path of mass production.   Domestic market analysis   In recent years, Yaskawa has made frequent moves in the domestic market: establishing new robot centers, increasing factory investment, and establishing joint ventures with Midea, etc., in order to accelerate the realization of localized services. China is a demand-side market, and Midea is also a home appliance giant. The demand for robots is huge, which can help Yaskawa achieve sales growth.   Yaskawa has been researching service robots, especially in the field of medical robots, but the progress in the Japanese market has not been smooth. The domestic service robot market may bring new growth points. At present, major robot body companies tend to seek cooperation with larger application-oriented companies. As market competition becomes increasingly fierce, such strategic cooperation will become more frequent in the future.   ABB's core technology is motion control system, which is also the biggest difficulty for the robot itself. ABB, which has mastered motion control technology, can easily achieve robot performance such as tracking accuracy, motion speed, cycle time, programmable design, and greatly improve production quality, efficiency and reliability.   Technology: The algorithm is the best, but slightly expensive   ABB started with frequency converters. In China, most power stations and frequency converters are made by ABB. For the robot itself, the biggest difficulty lies in the motion control system, and ABB's core advantage is motion control. It can be said that ABB's robot algorithm is the best among the four major brands. Not only does it have a comprehensive motion control solution, but the product use technical documentation is also quite professional and specific.   It is reported that ABB's control cabinet comes with Robot Studio software, which can perform 3D operation simulation and online functions. The connection with external devices supports a variety of common industrial bus interfaces, and can also communicate with various brands of welding power supplies, cutting power supplies, PLCs, etc. through labeled input and output interfaces. In addition, ABB's control cabinet can also freely set the current, voltage, speed, swing and other parameters of arc starting, heating, welding and arc closing, and can be set to realize various complex swing trajectories.   ABB also pays attention to the overall characteristics of the robot. While paying attention to quality, it also pays attention to the design of the robot. However, it is well known that ABB robots equipped with high-standard control systems are very expensive. In addition, many companies have reported that among the four major brands, ABB has the longest delivery period.   Domestic market analysis   ABB implements a high-profile strategy in China and focuses on cooperation with major Chinese customers. Huawei, Changhong and Tosda are the leaders of the application end and integrators in the 3C home appliance industry, respectively. They play the role of weather vanes in the industry. It can be seen that ABB attaches great importance to the 3C industry. Its future products will integrate more advanced technologies such as intelligence, interconnection, and big data. The main body enterprises are beginning to move towards the application end, and the relationship with system integrators will become closer; at the same time, the main body enterprises themselves are also beginning to focus on the development of integrated applications.   KUKA, Germany   KUKA, Germany was established in Augsburg, Germany in 1898. It initially focused on indoor and urban lighting, and soon began to enter other fields. KUKA's main customers come from the automotive manufacturing field. It also focuses on providing advanced automation solutions to industrial production processes, and is also involved in neurosurgery and radiography in hospitals.   Core fields   KUKA robots can be used for material handling, processing, spot welding and arc welding, involving industries such as automation, metal processing, food and plastics.   Technology: simple operation, but high failure rate   The acquisition of KUKA by Midea can be said to have made KUKA popular. If ABB is the Mercedes-Benz of cars, then KUKA is the BMW of cars. Although they are both high-end cars, the repair rate of BMW is higher than that of Mercedes-Benz.   It is reported that compared with robots such as ABB and FANUC, the repair rate of KUKA robots is higher. Some insiders responded that they had used KUKA robots and almost one robot broke down every day.   The advantage of Kuka in domestic sales lies in its good secondary development. Even a novice with no technical foundation can operate it within one day. In terms of human-machine interface, in order to cater to the habits of Chinese people, Kuka makes it very simple, just like playing a game console. In comparison, the control system keyboards of Japanese brand robots are many and the operation is slightly complicated.   It is worth mentioning that Kuka has done a good job in the field of heavy-load robots. Among robots above 120KG, Kuka and ABB have the largest market share, and among heavy-load robots of 400KG and 600KG, Kuka has the largest sales volume.   Domestic market analysis   KUKA is currently accelerating the layout of localized services in the Chinese market and opening up new territories in the southwest. In the future, it will continue to exert its strength in the field of automotive equipment. The acquisition of KUKA by Midea has been recorded in history, which has had a significant impact on the influence and market responsiveness of the two brands. The joint effect of Midea + KUKA in the future is also worth looking forward to.   FANUC, Japan   FANUC was founded in 1956 and launched its first electro-hydraulic stepper motor three years later. In the 1970s, thanks to the rapid development of microelectronics technology, power electronics technology, and especially computing technology, FANUC resolutely abandoned the electro-hydraulic stepper motor CNC products that made it rich and began to transform. In 1976, FANUC successfully developed a CNC system, and then jointly developed a high-level CNC system with Siemens, gradually becoming one of the companies with the strongest CNC system, design, and manufacturing capabilities in the world today.   Core areas   FANUC is a global professional CNC system manufacturer. Compared with other companies, its industrial robots are unique in that process control is more convenient, the base size of the same type of robots is smaller, and it has a unique arm design.   Technology: Very high precision, but overload is not allowed   FANUC's research on CNC systems can be traced back to 1956. Forward-looking Japanese technical experts foresaw the arrival of the 3C era and formed a scientific research team. By applying the advantages of the CNC system to robots, FANUC's industrial robots are also very accurate. It is reported that the repetitive positioning accuracy of FANUC's multifunctional six-axis small robot can reach plus or minus 0.02mm. In addition, compared with other companies, FANUC's industrial robots are unique in that the process control is more convenient, the base size of the same type of robots is smaller, and they have a unique arm design.   It is worth mentioning that FANUC has applied the blade compensation function of CNC machine tool finishing to the robot, and implanted the blade compensation function from the algorithm, which allows the robot to go in circles during the finishing cutting process. The robot body of Yaskawa does not have this function. To achieve this function, it can only be compensated through secondary development, and this is also the inconvenience of Yaskawa robots reported by many customers.   However, FANUC is not the best in the stability of the robot. During the full load operation, when the speed reaches 80%, FANUC's robot will alarm, which also shows that the overload capacity of FANUC robots is not very good. Therefore, FANUC's advantage lies in light load and high precision applications, which is why FANUC's miniaturized robots (less than 24KG) are popular.   Domestic market analysis   FANUC's strategy is slightly different from other companies. Its strategy is to find and enter markets with large demand, targeting the Chinese market with huge growth potential. In the Chinese market, 55% of FANUC's sales of industrial robots are used in general manufacturing, and the top three are home appliances, logistics and electrical and electronic industries. FANUC is currently the robot brand with the largest total sales volume in the market. It does not rely on the sales of large customers and adopts an open market strategy.   Yaskawa Electric (YASKAWA)   Founded in 1915, it is Japan's largest industrial robot company, headquartered in Kitakyushu City, Fukuoka Prefecture. In 1977, Yaskawa Electric used its own motion control technology to develop and produce Japan's first fully electrified industrial robot. Since then, it has successively developed various automated robots such as welding, assembly, painting, and handling, and has been leading the global industrial robot market.   Core fields   The servos and motion controllers mainly produced by Yaskawa Electric are key parts for manufacturing robots. It has successively developed various automated operation robots such as welding, assembly, spraying, and handling. Its core industrial robot products include: spot welding and arc welding robots, paint and processing robots, LCD glass plate transmission robots, and semiconductor chip transmission robots. It is one of the earliest manufacturers to apply industrial robots to the semiconductor production field.   Technology: good stability, but slightly poor accuracy   With nearly a hundred years of inheritance of electrical motor technology, Yaskawa's AC servo and inverter market share ranks first in the world. As early as 1977, Yaskawa developed Japan's first all-electric industrial robot.   Yaskawa started with motors, so it can maximize the inertia of motors. Therefore, the biggest feature of Yaskawa's robots is large load and high stability. There will be no alarm during full load and full speed operation, and it can even run overloaded. Therefore, Yaskawa has a relatively large market in the application field of heavy-load robots, such as the automotive industry.   Compared with FANUC robots, the accuracy of Yaskawa robots is not that high. On the basis of the same price, if customers require high accuracy, they will often choose FANUC robots. However, Yaskawa robots have obvious price advantages. It can be said that they are the lowest priced and most cost-effective among the four major brands. Yaskawa's welding robots, including welding packages, are quoted at only 130,000/140,000 yuan. Compared with Panasonic's welding robots, Yaskawa is taking the path of mass production.    

On April 10, 2025, the "2025 Fourth National Calcium Carbonate Industry High-Value Development Exchange Conference and the Third Functional Masterbatch Materials and Application Summit Forum" hosted by China Powder Network was grandly opened at the New Century Hotel in Chizhou, Anhui!This conference focuses on the latest developments in the calcium carbonate industry chain and actively responds to the opportunities and challenges under the new normal of high-quality development of the industry. Work together to explore the development routes of cost reduction and efficiency improvement, low-carbon environmental protection, recycling, and intelligent upgrading; jointly optimize the integrated utilization plan of limestone, calcite, marble, dolomite and calcium-containing industrial solid waste; in-depth exchanges on new achievements in equipment upgrading and process optimization, and open up new supply situations for high value-added products such as ultrafine heavy calcium carbonate, active light calcium carbonate, nano calcium carbonate, active calcium oxide, high specific surface calcium hydroxide, functional masterbatch, and calcium-based composite materials. Attending the conference were well-known experts and scholars in the calcium carbonate industry, as well as more than 400 representatives of entrepreneurs, associations, technical backbones and industry elites from all over the country. Suzhou Guoheng Mechanical & Electrical Co., Ltd. participated in the exhibition as an exhibitor with many years of cooperation.

On April 16, 2025, the spring tide was surging by the Taihu Lake, and the Jiangwan area was filled with distinguished guests. The "2025 4th Special Mortar Industry Development Conference" was successfully held in Wuxi. With the theme of "Chinese Mortar, Jiangwan Era", the conference brought together over 700 leaders and guests from the upstream and downstream of the special mortar industry chain, including production, equipment manufacturing, raw material supply, research institutes and universities, construction, real estate, and decoration and renovation, to discuss the innovative paths and global layout strategies for the industry under the background of high-quality development of the Yangtze River Economic Belt.    The leaders and guests attending this conference include: Zeng Qingdong, Deputy Secretary-General of the China Building Materials Federation and Director of the Member Services Department; Wang Zhaojia, Chairman of the Ready-mixed Mortar Branch of the China Building Materials Federation; Wang Peiming, Professor of Tongji University; Sha Haifeng, Fourth-level Researcher of the New Materials Industry Division of the Jiangsu Provincial Department of Industry and Information Technology; Yang Lin, Deputy Director and Second-level Researcher of the Zhejiang Province Bulk Cement Development Center; Xu Quansheng, Deputy Director of the Anhui Province Office for the Development of Bulk Cement; Qiu Yushu, Second-level Researcher of the Guangxi Zhuang Autonomous Region Green Building Materials Development and Application Center; Song Caifeng and Yang Xiao, Fourth-level Researchers of the Hebei Provincial Major Infrastructure Planning and Construction Service Center; Guo Shaogang, Associate Researcher of the Beijing Municipal Building Energy Conservation and Building Materials Management Affairs Center; and leaders from the competent authorities of Jiangyin City, Taixing City, Lianyungang City, Wuxi City, Pizhou City, Zhenjiang City in Jiangsu Province, and Changsha City and Loudi City in Hunan Province, who have come to offer guidance.    The guests attending this conference also include Wu Liangkai, Director of Oriental Yuhong Holding Group and President of Coatings and Powder Technology Group, Wang Xing, General Manager of Celanese (Shanghai) Polymers Co., Ltd., Zhang Jingfu, Chairman and President of Beijing Golden Nest Group Co., Ltd., Cai Luhong, General Manager of Beijing Jinyu Mortar Co., Ltd., Martin Dummigan, Vice President of Fujian Nanfang Road Machinery Co., Ltd., You Yijin, General Manager of Changsha Zhongdi Packaging Co., Ltd., Zhong Guoming, Director of Supply Chain Management Headquarters of Nippon Paint China, He Shuguang, Deputy Director of R&D Center of Degoo (Guangzhou) Building Materials Co., Ltd., Xu Yiqi, Director of Retail Products of Sanke Tree Coatings Co., Ltd., Liu Yi, Director of Management Department of Wuhan Keda Stone Care Materials Co., Ltd., Cai Wenlong, Chairman of Hubei Zhaogia Materials Co., Ltd., Mao Rongliang, Chairman of Suzhou Xingbang Chemical Building Materials Co., Ltd., Li Jian, Scientist of Dow Chemical (China) Investment Co., Ltd. in Asia-Pacific Region, Dai Baojie, Technical Manager of Wacker Chemie (China) Co., Ltd., Zhou Shunming, Chairman of Zhejiang Worui Technology Co., Ltd., Zhang Jin, Director of Industry Service Department of Beijing Guojian Lianxin Certification Center Co., Ltd., Zhang Shixiong, Minister of Major Customers of Mortar Equipment of Sany Heavy Industry Co., Ltd., Li Xin, Senior Industry Solution Consultant of Nanjing Zongkong Network Technology Co., Ltd., and many other enterprise leaders. At the same time, the conference also invited Shi Haixia, Deputy Secretary-General of China Concrete and Cement Products Association, Li Qun, President of Jiangsu Ready-mixed Mortar Industry Association, Zhang Guohua, Secretary-General of Jiangsu Ready-mixed Mortar Industry Association, and Wang Chaoling, Secretary-General of Zhejiang Bulk Cement Research Association, among other association leaders.    This conference is hosted by Beijing Building Materials Research General Institute Co., Ltd., organized by Beijing Oriental Yuhong Waterproof Technology Co., Ltd., with the dinner hosted by Celanese (Shanghai) Polymer Co., Ltd. It is co-organized by Meichao Group Co., Ltd., Nippon Paint (China) Co., Ltd., DAVCO (Guangzhou) Building Materials Co., Ltd., SKSHU Paint Co., Ltd., Beijing Jinyu Mortar Co., Ltd., Wuhan Keda Stone Care Materials Co., Ltd., Changsha Zhongdi Packaging Co., Ltd., and Fujian Nanfang Road Machinery Co., Ltd. Sponsors include Sany Heavy Industry Co., Ltd., Hubei Zhaojia Materials Co., Ltd., Beijing Guojian Lianxin Certification Center Co., Ltd.,Suzhou Guoheng Mechanical & Electrical Co., Ltd., Suzhou Xingbang Chemical Building Materials Co., Ltd., Wacker Chemicals (China) Co., Ltd., Dow Chemical (China) Investment Co., Ltd., Zhejiang Vorrei Technology Co., Ltd., and Nanjing ZK Network Technology Co., Ltd., along with support from over 70 exhibition booths!