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Solenoid valves, limit switches, filters and positioners are all common components in the field of industrial automation, each of which has different functions and roles.
Solenoid valve:
Solenoid valve is a device that uses electromagnetic force to control the opening and closing of valves, and is widely used in the switch control of media in pipelines.
They can be divided into many types according to different structures and principles, such as direct-acting diaphragm structure, step-by-step direct-acting diaphragm structure, pilot diaphragm structure, direct-acting piston structure, etc.
The selection of solenoid valves needs to consider factors such as working pressure difference, environmental conditions, power supply conditions, control accuracy and reliability.
Solenoid valves are suitable for a variety of control occasions, especially where fast switching and high safety performance are required.
Limit switch:
Limit switch is a device used to detect the movement position of mechanical equipment and control the on and off of the circuit. It is often used for limit and program control of machine tools and other production machinery and automatic production lines.
They are usually divided into general-purpose travel switches and travel switches for lifting equipment, with different technical parameters and application scenarios.
The components of limit switches include built-in microswitch drive mechanism, sealing rubber, contact material, etc., and mechanical strength and environmental adaptability need to be considered during design.
Filter:
A filter is a device installed on a pipeline to filter impurities from the medium and protect downstream equipment and process flows.
The filter consists of a cylinder, a filter screen, a sewage discharge part, a transmission device and an electrical control part. It can be a precision filter, using different filter elements to achieve the required water quality standards.
Filters are widely used in industries such as chemical, pharmaceutical, and food processing to ensure the cleanliness of the medium and the stable operation of the system.
Positioner:
A positioner is a device used to accurately control the opening of a valve. It can receive signals from the control system and convert them into the corresponding position of the valve.
Positioners can be pneumatic or electric, and are usually used in conjunction with actuators (such as pneumatic or electric actuators) to achieve precise control of valves.
In automated control systems, positioners help improve control accuracy and response speed, ensuring the stability and reliability of process control.
These components play a key role in industrial automation and process control, ensuring the efficient, safe and precise operation of equipment and systems.
Changzhou Xinneng Automatic Control Equipment Co., Ltd is a technology-based enterprise specializing in research, development, production, sales, and service of various electric actuators, valves, and automatic control systems. As a China Custom Accessories for Pneumatic Actuator Suppliers and Accessories for Pneumatic Actuator Manufacturers, annual production and sales of electric valve actuators of more than 10,000 sets. In 2006 through the IS09001 quality management system certification, and obtained the national "productflame-proof certification", "explosion-proof the national industrial product production permit" issued by the National Center for AnBiao "mining productssafety sign certificate", and in cooperation with the district technology bureau established the engineering research center for intelligent digital electric actuators, 16 patent for utility model.
The company product series is complete, the actuator product has the common type, the whole type, the adjustment type, the intelligent type, the explosion-proof type BT4, CT4, MA mining type, and so on. The AUKEMA intelligent electric actuator has reached the international level, with better control than imported products, and is closer to the actual needs of the domestic market.
The company is committed to product type optimization and qualitmprovement, combined with the market demand, developed a special electric valve for coal mines, the application of thousands of major coal mining groups in the mine, improved the level of coal mine automation; Environmental protection desulfurization and off-sale electric valve is widely used in the field of power stations, contributing to environmental protection. Okuma explosion-proof series BT4, CT4 electric valve is the priority brand of oil, petrochemical, natural gas, gas, and other flameproof fields. In addition, many supporting products in metallurgy, water treatment, electric power, shipbuilding, fire, and other fields, users - praise. In recent years, the company increased the development of overseas markets, products are exported to Indonesia, Pakistan, Singapore, Nigeria, Malaysia, and other countries.
Enterprises adhering to desirable product quality will occupy the market, tread the industry with advanced science and technology, improve the service system to return the customer's purpose and strive to become a flow of valve actuator manufacturing enterprises.
Quality commitment: the company's products have three guarantees, product lifetime warranty, and satisfactory after-sales service.
We strive to provide quality products and satisfactory services for the development of automation, looking forward to your sincere cooperation!
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Read MoreFor high-precision machining pneumatic actuator accessories such as pistons and cylinders, Changzhou Xinneng Automatic Control Equipment Co., Ltd uses a variety of advanced precision machining technologies to ensure the accuracy, durability and reliability of the products. These technologies include but are not limited to CNC machining, precision grinding, surface treatment technology and advanced measurement and detection methods, which together constitute the company's core competitiveness in high-precision machining.
CNC machining technology is the foundation of the field of precision manufacturing, and it controls machine tools for precise machining through pre-programmed computer instructions. Changzhou Xinneng Automatic Control Equipment Co., Ltd has introduced high-precision CNC lathes, milling machines and machining centers, which can achieve micron-level machining accuracy and ensure the dimensional accuracy and shape accuracy of key components such as pistons and cylinders. By optimizing tool paths and machining parameters, the company can effectively reduce machining errors and improve production efficiency while maintaining the stability and consistency of product quality.
For parts such as pistons and cylinders that require extremely high surface finish and dimensional accuracy, precision grinding technology is essential. Changzhou Xinneng Automatic Control Equipment Co., Ltd uses advanced internal and external cylindrical grinders, surface grinders and superfinishing equipment, using diamond grinding wheels or other high-precision abrasives to remove micro-materials in a strictly controlled processing environment to achieve ideal surface roughness and dimensional accuracy. In addition, the company also uses an advanced coolant circulation system to effectively control thermal deformation during processing and ensure processing accuracy and surface quality.
Surface treatment is a key step to improve the wear resistance, corrosion resistance and sealing of components such as pistons and cylinders. Changzhou Xinneng Automatic Control Equipment Co., Ltd uses a variety of surface treatment technologies, such as hard anodizing, nitriding, carburizing, spraying ceramic coatings, etc., to enhance the hardness and wear resistance of components. In particular, for explosion-proof products (BT4, CT4, MA mining type), the company uses special explosion-proof coating treatment, which not only meets the explosion-proof requirements, but also ensures the durability and reliability of the components.
High-precision processing is inseparable from precise measurement and testing. Changzhou Xinneng Automatic Control Equipment Co., Ltd is equipped with high-precision testing equipment such as three-coordinate measuring machines (CMM), profilers, roundness meters, etc., which can achieve all-round and high-precision measurement of components such as pistons and cylinders. These devices not only ensure quality control during the processing, but also provide data support for the continuous improvement and optimization of products. In addition, the company has introduced advanced online monitoring technology to monitor key parameters in the processing process in real time, timely discover and correct potential errors, and further improve processing accuracy and efficiency.
Changzhou Xinneng Automatic Control Equipment Co., Ltd's investment and practice in high-precision processing technology are directly reflected in the excellent performance of its products. For example, Okoma intelligent electric actuators have reached the international advanced level with their high-precision control performance and reliable mechanical structure, and even surpassed imported products in some aspects, which is closer to the actual needs of the domestic market. In the development of products such as coal mine special electric valves, environmentally friendly desulfurization and destocking electric valves, and Okuma explosion-proof series BT4 and CT4 electric valves, the company has made full use of high-precision processing technology to ensure the sealing, wear resistance and explosion-proof performance of the products, and meet the application needs in complex environments such as petroleum, petrochemical, natural gas, and coal mines.
Changzhou Xinneng Automatic Control Equipment Co., Ltd also actively applies high-precision processing technology to the research and development and innovation of new products. Through the Intelligent Digital Electric Actuator Engineering Technology Research Center established in cooperation with the District Science and Technology Bureau, the company continues to explore the application of new technologies and processes, such as using laser cladding technology to improve the wear resistance and corrosion resistance of components, and using additive manufacturing technology to achieve rapid prototyping of complex structures. The application of these innovative technologies has further enhanced the technical level and market competitiveness of the company's products.
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