Plastic
Chang Sheng’s unions are used into plastic machinery including tape stretching line, lamination printing machine cast film, blown film, foam, flexible and rigid sheet extrusion, single and multi-layer co-extrusion, blow molding, thermoforming, printing machine cooling cylinder, flexo printing machine cooling cylinder for water, thermal oil, air and hydraulic applications.
The widespread application of Changsheng’s connectors in the field of plastic machinery has indeed provided many advantages for the production process. Low friction torque is an important advantage of Changsheng joints, especially for non driving rollers. This means that the joint has less friction loss during operation, which can provide higher efficiency and energy savings.
Metals
Chang Sheng’s rotary joints are widely used in processes such as smelting, casting, hot and cold rolling, extrusion, and galvanizing in the metal industry. By introducing new technologies, rotary joints, sealing devices, shower and drum cleaning systems have jointly improved process efficiency, reduced energy costs, and effectively promoted the sustainable development of company operations. These rotary joints can be installed inside the bearing cover, protected from adverse environmental conditions, ensuring their long service life and facilitating installation and maintenance. The rotary joint of the converter is a transition connection sealing device designed specifically for cooling various components of the steelmaking converter, which inputs fluid medium from the static system to the dynamic rotating system.
The rotary joint of the converter can be divided into driving end rotary joint and passive end rotary joint according to the ear shaft, and can be divided into water-cooled rotary joint and cyclone adapter according to the fluid medium.
We use Glee ring sealing, a hybrid structure of welding and forging for the shell, dual bearing support, and specially treated rotating parts for sealing surface, reducing torque of the rotating joint. It has low wear, long service life, and more reliable sealing, and can work in poor working conditions.
The rotary joint used in the converter has a large volume and weighs several tons, making its installation and disassembly on site cumbersome. This requires the rotary joint to have good stability and be able to work continuously under poor working conditions. The rotary joint designed by Changsheng Company is suitable for working in the converter environment, eliminating customer concerns.
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Textiles Nonwovens
Chang Sheng products play an important role in the production process of synthetic and natural fibers, and are widely used in the initial stretching and forming stages of fibers, as well as the final finishing process. By introducing innovative technologies in areas such as rotary joints, sealing devices, steam distribution and treatment systems, water heating, and drum cleaning equipment, we have not only improved the efficiency of the process flow and reduced energy consumption costs, but also helped enterprises achieve sustainable development of production operations.
In the textile machinery industry, FLUIDEN rotary joints are widely used. These joints play a crucial role in the weaving, dyeing, and finishing machinery and equipment of textiles. Rotating joints are mainly used in drying and cooling processes, which may require the use of media such as hot water, steam, and hot oil to heat or cool drum dryers and cooling machines.
Chemical
In the chemical processing industry, the stability and efficiency of equipment are crucial for the production process. The rotary joint provided by Changsheng Company provides innovative solutions in this regard. This rotary sealing device connects rotating equipment to fixed pipelines for conveying steam, water, hot oil, coolant, hydraulic oil, air, and other media, playing a crucial role in various mixing, heating, and cooling applications.
Changsheng’s rotary joints and sealing devices, as well as new technologies in steam distribution and treatment systems, water heating and roller cleaning systems, are improving process efficiency, reducing energy costs, and helping the company operate more sustainably.
In addition, Changsheng Company utilizes the latest technology and continuous innovation and research to provide professional solutions for the chemical and pharmaceutical industries. The rotary joint produced by the company can be designed to have multiple channels and manage multiple media types simultaneously, which enables it to adapt to various complex process requirements. This flexibility makes Changsheng’s rotary joints an ideal choice in the chemical and pharmaceutical industries.
Especially for high-speed centrifuges and separators, the importance of rotary joints is more prominent. These devices require precise control and stable connections to ensure optimal performance and efficiency. Changsheng’s rotary joints provide necessary support for these devices with their excellent performance and reliability.
The chemical industry is a general term for enterprises and units engaged in the production and development of the chemical industry. Among them, rotary joints are used in sub sectors such as environmental protection, drying, fertilizers, cyanide, and medicine.
We design rotary joints of different types and configurations that can be suitable for the chemical industry. Among them, the Q series rotary joint adopts spherical sealing, which can automatically adjust the center and compensate. It is suitable for equipment with low speed and poor coaxiality. Its structure is simple, reliable sealing, and does not require lubrication. It can be used in various chemical industries.
Food
In the food industry, the hygiene requirements for equipment and processes are very strict, and rotary joints are no exception. Rotating joints are mainly used for drying, peeling, mixing, blending, packaging, heating, and cooling in the food and beverage processing industry. In order to ensure the purity and quality of products, Changsheng rotating joints meet the following characteristics:
In processes such as milk powder production, starch production, and juice concentration, rotary joints can be used for steam heating of continuously running drying cylinders, providing efficient energy transfer.
Our rotary joint is sturdy and durable, capable of withstanding various environmental and pressure conditions during food processing.
The rotary joint uses special materials that meet the requirements of food contact materials to ensure the safety and hygiene of the product.
In the project planning of the condensate drainage system, our rotary joint can provide efficient drainage function, ensuring the smooth progress of the production process.
Rotating joints can be used for mixing and stirring arms, as well as for controlling steam or water temperature in rotating cooking pots, ensuring uniform heating and cooking of food.