CNSMT Automatic wave soldering machine and Reflow oven
Automatic wave soldering is an automatic process of soldering electronic components pins and printed circuit board pads by using molten soldering tin peaks.
Reflow soldering is an automated process that realizes the soldering between the pins of electronic components and the pad by remelting the solder paste pre-printed on the PCB pad.
Your Best Automatic wave soldering Partner
Automatic wave soldering is an automatic process of soldering electronic components pins and printed circuit board pads by using molten soldering tin peaks.
Reflow soldering is an automated process that realizes the soldering between the pins of electronic components and the pad by remelting the solder paste pre-printed on the PCB pad.
HOTSALE AUTOMATIC WAVE SOLDERING MACHINES
Why choose CNSMT？
CNSMT is a young and dynamic company focused on providing high quality products and services. The CNSMT team consists of a group of experienced and talented individuals with a wealth of knowledge and skills in their respective fields. We encourage our employees to be creative and innovative and constantly strive for excellence.
Choose CNSMT because we focus on customer experience and satisfaction. We always put the needs of our customers first and strive to provide them with the best solutions. Our products and services are carefully designed and optimized to ensure the best possible experience for our users.
Advantage of the product
The company is always committed to technological innovation and constantly introduces new products and technologies with leading edge. It promotes the technological advancement of the entire industry.
The company attaches great importance to customer needs and always adheres to the customer-centric service concept. The company has won a good reputation and a high degree of trust from customers.
The company has a professional and efficient team with good communication and collaboration skills among employees. Enable the company to respond quickly to market changes and continue to provide quality service.
The company actively fulfills its social responsibility and pays attention to environmental protection and social welfare undertakings. It has improved the image of the company and won wide praise from all walks of life.
Are these products produced in-house or outsourced?
The machines and products we sell are manufactured by ourselves. The assembly, sale and maintenance services of the machine are provided directly by our company, and there is no middleman introduction and profit difference.
Which markets or customer groups do your products target?
Our company’s products are for the entire SMT industry, our company’s product types cover PCB production, SMT, packaging, reflow, wave soldering, printing press and other SMT production processes.
What is the production capacity of your company?
Our production facilities are equipped with advanced equipment to meet the needs of mass production, ensuring product quality and delivery time.
At the same time, our warehouse is equipped with a large number of machines, which can meet the needs of customers to buy more than one.
Why buy Automatic wave soldering?
The advantages of automatic wave soldering machine
High efficiency: Wave soldering can complete the soldering process of a large number of solder joints in a short time, suitable for large-scale production. It can soldering multiple solder joints at the same time, significantly improving production efficiency.
Accuracy: By controlling soldering parameters and equipment, wave soldering can ensure the quality and consistency of soldering, with high soldering accuracy and repeatability.
Reliability: The connection reliability of wave soldering is high, and the soldering joint has good mechanical strength and electrical connectivity, which helps to improve the reliability and life of the product.
Material saving: Less solder paste is used in the wave soldering process, which helps to reduce production costs.
High degree of automation: automatic wave soldering machine adopts advanced control system, such as intelligent control software and closed-loop control transportation system, which can automatically adjust soldering parameters, reduce human intervention, improve production efficiency and quality.
The advantages of reflow soldering
High production efficiency: Reflow soldering, as an automated production process, greatly improves production efficiency and is suitable for high-volume, high-density electronic product production.
High soldering quality: Reflow has good temperature control and thermal cycling characteristics, which helps to improve soldering quality and reduce soldering defects.
Wide range of applications: Reflow is suitable for electronic components of various sizes and shapes, including patch components and plug-in components, to meet diverse production needs.
Environmental protection and energy saving: Reflow using lead-free solder paste, in line with environmental requirements, reduce the impact on the environment. At the same time, modern reflow soldering equipment is usually designed to save energy and reduce energy consumption.
High flexibility: Reflow technology can be adapted to different types and specifications of electronic components, especially for surface mount electronic components. It enables the production of smaller and lighter electronic components to meet the needs of miniaturized electronic products.
Related Product
Why choose automatic wave soldering machine? What are its advantages?
Oxidation prevention:
During reflow soldering, because the solder is rapidly heated to a molten state, this helps to reduce oxidation of the solder.
jointsImprove the soldering wetting force and speed up the wetting speed:
Reflow technology can improve the wetting force of the solder against the pad, thereby speeding up the wetting speed and improving the soldering quality.
Reduce soldering defects:
Reflow technology can reduce the production of tin balls and avoid bridging, resulting in good soldering quality.
High efficiency production:
Reflow soldering uses automation equipment and advanced technology, making the soldering process fast and accurate, and can soldering multiple solder joints at the same time, improving production efficiency.
Reliability:
With proper process control and quality checks, reflow can achieve reliable soldering quality. The strength and connectivity of the solder joint are high, which is conducive to the long-term use of electronic products.
Adaptability:
Reflow can be adapted to different types of solder joints and electronic components, whether surface mount components (SMD) or plug-in components, which can be soldering through the appropriate process.
Environmental friendly:
Reflow soldering with lead-free solder paste meets environmental requirements and reduces environmental pollution.
Uniformity:
By controlling the temperature and transfer speed of reflow furnace, uniform heating of solder joints can be achieved to ensure the consistency of soldering quality.
Repeatability:
By precisely controlling reflow parameters, the repeatability of the soldering process can be achieved and the quality stability of the product can be improved.
Suitable for difficult assembly:
Reflow technology is especially suitable for difficult electronic assembly, such as the soldering of BGA, QFN and other components, which can only be completed by reflow soldering.
High soldering quality:
Reflow furnace through the hot air reflux, convection conduction, uniform temperature, good soldering quality, can get very satisfactory soldering effect.
Suitable for mass production:
The soldering efficiency of reflow soldering is high, and the soldering parameters can be infinitely copied once the temperature is set, which is suitable for mass production.
What about computer reflow soldering?
High efficiency:
Automatic wave soldering can complete the soldering process in a short time, suitable for large-scale production. It can soldering multiple solder joints at the same time to improve production efficiency
High quality soldering:
Wave soldering, due to its special heat treatment process, can form a uniform, high-quality soldering between the PCB board and electronic components, and compared with manual soldering, its soldering quality is more stable and reliable
Reliability:
The connection reliability of wave soldering is high, and the mechanical strength and electrical connectivity of the soldering joint are good, which helps to improve the reliability and life of the product
Economy:
Although the initial investment cost of wave soldering equipment may be relatively high, the cost effectiveness of its long-term operation is very significant due to its high efficiency and high output
Flexibility:
Wave soldering shows excellent results when dealing with large, complex electronic equipment, but it is equally suitable for small, medium and simple electronic equipment. By adjusting soldering parameters and using different solders, various soldering requirements can be flexibly adapted.
Equipment maintenance is simple:
The design of wave soldering equipment is usually strong and can maintain stable performance after a long period of operation. Daily maintenance and cleaning of the equipment is relatively simple, helping to maintain efficient production
Environmentally friendly:
Many modern wave soldering processes have adopted environmental measures, such as the use of low-pollution or lead-free solder, to reduce the impact on the environment
Adapt to future development:
With the development of electronic technology, electronic equipment is becoming more and more complex, and the requirements for soldering quality and efficiency are becoming higher and higher. As a mature and reliable soldering technology, wave soldering has a broad application prospect
Reduce oxidation:
The solder of the automatic wave soldering machine is fully active, which is conducive to reducing the waste of solder caused by oxidation slag
Peak stability:
The tin wave of the automatic wave soldering machine is stable, the solder joint penetration depth is large, and the infiltration and brazing force is strong
Nitrogen protection:
Nitrogen filling protection around the nozzle and the solder surface can improve the solderability of lead-free solder, and reduce the production of tin slag to prevent nozzle blockage, saving soldering costs and labor costs
Automatic detection of solder liquid level height:
To ensure the stability of the wave peak, with solder joint slimming function
FAQ:
Question:How to optimize the temperature curve of reflow soldering?
A: Optimizing the temperature curve needs to consider factors such as the heat resistance of the components, the characteristics of the solder paste and the material of the PCB. In general, the temperature curve should include four stages of preheating, constant temperature, reflux and cooling, and the temperature and time of each stage need to be precisely controlled.
Question:What are the main differences between wave soldering and reflow soldering?
A: Wave soldering is mainly used to soldering plug-in components, while reflow soldering is mainly used to soldering patch components. Wave soldering is by solder crest, and reflow is soldering by hot air or other thermal radiation to melt the solder paste.
Question:How to set the temperature curve for wave soldering and reflow soldering?
A: The temperature curve setting of wave soldering needs to be determined comprehensively according to the soldering materials used, the material of the PCB board, the temperature resistance of electronic components and the specific process requirements. Usually, the temperature setting range of the wave soldering furnace is between 250℃ and 280℃. Reflow soldering requires precise control of the temperature curve, including the preheating zone, constant temperature zone, reflux zone and cooling zone, to ensure soldering quality.
Of course, if you need technical support, you can contact us online at any time.
After purchasing the machine, we will provide a one-year warranty service.
Depending on the destination, it usually takes 30 to 60 days to reach the destination.
Of course, we support international freight services.
You can make an inquiry through the mailbox in the station, or directly through our contact information left in the station to contact us, we will provide you with a quotation, and finally provide you with a proforma invoice for you to buy the machine.
Of course, the machine has computer technology integration, easy to operate.
We have accumulated more than 15 years of experience in the SMT industry, providing a variety of SMT production machines, and have a perfect after-sales service, can help solve most of the technical problems in the market. We have a professional sales team to help you buy and use the machine, trust our service and our quality!
Our Automatic wave soldering machines can help you improve production efficiency, reduce the amount of solder used during production, improve your production quality, reduce the workload of workers and many other advantages.