Exploring the Innovation of Needle Valve, Piezoelectric Jet Valve, and Ceramic Rotary Valve in Dispensing
In the automatic dispensing field, Shenzhen Second Intelligent Equipment Co., Ltd. (hereinafter referred to as “Second Intelligent”) has launched several high-performance dispensing valve products with its excellent technical strength and innovation ability, including needle valve, piezoelectric jet valve and ceramic rotary valve. These products not only have significant technical advantages but also perform well in various industrial applications to meet the dispensing needs of different industries.
(1) Suction back glue dispensing valve: The First Choice for Efficient Dispensing
The F-H101 and F-H201 suction back glue dispensing valve series of Second Intelligent adopt a unique retraction-type shut-off design, effectively preventing the stringing of adhesive during dispensing and ensuring the precision and consistency of adhesive points. Suitable for fluids of low, medium, and high viscosity, the needle valve can withstand medium-low pressure adhesive supply and features extensive applicability and reliability.
Suction back glue dispensing valve
● Inconsistent Flow: The needle valve’s adjustable stroke function can accurately adjust the flow and speed according to different fluid properties and process requirements, ensuring uniform dispensing.
● Stringing: The end retraction design effectively prevents the tail end adhesive point from enlarging, reducing stringing.
● Clogging: The stainless-steel flow path and compatibility with various nozzles reduce the risk of adhesive residue and clogging. Regularly cleaning the nozzle and flow path can further minimize clogging.
The needle valve is widely used in smart home appliances, automobiles, communications, and electronic control. In smart home appliances, it is used for silicone sealing and component fixation; in the automotive field, it is applied in connector pin fixation, bearing lubrication, and motor sealing.
(2) Piezoelectric Jet Valve: A High-Precision Dispensing Tool
The F-P101/102/303 piezoelectric jet valve series of Second Intelligent uses advanced piezoelectric ceramic drive technology to achieve high-precision adhesive volume control. Suitable for fluids of medium-low viscosity, the piezoelectric jet valve offers faster speed and higher precision, making it ideal for applications with stringent dispensing accuracy requirements.
Inconsistent Flow: The piezoelectric jet valve can accurately control the flow and pressure of fluids through high-precision piezoelectric ceramic drive technology, ensuring uniform and stable dispensing. Adjusting parameters such as drive voltage amplitude, frequency, and duty cycle can regulate the amplitude and frequency of the needle valve, thereby controlling the jet performance of adhesive drops.
Piezoelectric Jet Valve
● Stringing: The fast response and precise control functions of the equipment can effectively reduce stringing and improve dispensing quality. The piezoelectric jet valve utilizes the high-speed vibration of piezoelectric ceramics to spray fluids at a precisely controlled pressure, avoiding stringing caused by adhesive dripping in traditional dispensing methods.
● Clogging: Although the piezoelectric jet valve does not have an intelligent detection function, its non-contact jet method reduces the contact time between the nozzle and adhesive, lowering the risk of clogging. Regularly checking and cleaning the nozzle can further reduce the possibility of clogging.
The piezoelectric jet valve is widely used in communications, 3C electronics, and smart home appliances. For example, it is used for filter screw anti-loosening in communication base stations, parts bonding and protection in mobile phones and smart speakers, and bonding and protection of key components in new energy vehicles.
(3) Ceramic Rotary Valve: A Representative of Corrosion Resistance and Long Service Life
The ceramic rotary valve series of Second Intelligent, featuring precision rotor and stator design, offers excellent corrosion resistance and a long service life. Built for high – viscosity adhesives, it ensures smooth and reliable dispensing through continuous and stable fluid conveyance.
Ceramic Rotary Valve
● Inconsistent Flow: The precision rotor and stator technology enables uniform and stable adhesive flow, ensuring consistent dotting and effectively solving the problem of inconsistent flow.
● Stringing: The continuous fluid conveyance function significantly reduces stringing during dispensing, enhancing the quality and efficiency of the process.
● Clogging: Made with high – quality corrosion – resistant materials and designed for longevity, this valve reduces the risk of adhesive residue and clogging. Regular flow path inspection and cleaning further lower clogging risks and ensure long – term stable operation.
With its outstanding performance and reliability, the ceramic rotary valve is ideal for high – viscosity adhesive dispensing. It meets the strict requirements of multiple industries such as electronics, automobiles, and new energy. It provides efficient and precise dispensing solutions, boosting production efficiency and product quality. Its wide range of applications in manufacturing includes waterproofing, potting, gasketing, power adapters, toys and gifts, PCBA bonding, and LCD screens.
Shenzhen Second Intelligent Technology Co., Ltd. is committed to providing customers with efficient, precise, and reliable dispensing equipment. By continuously innovating and optimizing product design, the needle valve, piezoelectric jet valve, and ceramic rotary valve products of Second Intelligent have been widely applied and highly recognized in multiple industries.
Why Choose Second Intelligent？
● Efficiency and Precision: The dispensing equipment of Second Intelligent can achieve high-precision dispensing operations, improving production efficiency and product quality.
● Strong Reliability: Made with high-quality materials and advanced processes, the equipment boasts a long service life and high reliability, reducing maintenance costs.
● Wide Application: The products are suitable for various adhesives and process requirements, meeting the dispensing needs of different industries.
The needle valve, piezoelectric jet valve, and ceramic rotary valve of Shenzhen Second Intelligent, with their unique design and advanced technology, effectively address these challenges. They provide customers with efficient, precise, and reliable dispensing solutions. Choosing the dispensing equipment of Shenzhen Second Intelligent means opting for efficient production, exceptional quality, and sustainable development. Learn more about the dispensing equipment of Second Intelligent now and embark on your journey towards smart manufacturing.
