Industry dynamics-

Working principle of electric dispensing valve

Working principle: Adopting a single screw structure and utilizing the principle of single screw volumetric conveying, the rotor and stator form a self sealing structure. The directional rotation of the rotor in the stator cavity realizes the medium conveying function. The transportation process doe...

012024-04

Principle and process flow of reflow soldering

Reflow soldering is an important electronic manufacturing process, which involves remelting the pre allocated paste solder on the printed circuit board pads to achieve soft soldering of mechanical and electrical connections between surface assembled component solder joints or pins and printed circui...

292024-03

What do the different colors of the X-ray detected image represent?

The principle of X-ray detection equipment is similar to that of small hole imaging, which determines whether the sample contains defects based on the principle of different material densities (atomic systems) and different penetration rates.Bright color indicates more light passing through, while d...

292024-03

The enormous value and empowerment provided by precision dispensing machines to various industries!

As a unique production tool, precision dispensing machine provides highly customized adhesive solutions for many different industries, providing enterprises with quality, precision adhesion, as well as reliable connections and support. It helps enterprises achieve efficient production and has obviou...

292024-03

Control methods for reflow soldering process

Reflow soldering technology is actually not as simple as many people think. Especially when you require zero defects and guaranteed welding reliability (lifespan). Based on summarizing the experience and sharing of customer reflow soldering process control methods in large-scale SMT production and p...

282024-03

The significance of X-ray layering method in detecting BGA welding points

At present, many enterprises use X-ray inspection equipment analysis technology to analyze product quality, such as BGA welding point flow welding characteristics. For the inspection of non removable products, the shadow effect caused by solder or solder balls limits the operation of X-ray inspectio...

282024-03

The application of automatic dispensing machine in the home appliance industry

When it comes to ordinary household appliances, a cold popularization knowledge is given to everyone. In fact, household appliances in foreign countries are usually divided into four categories: white appliances, black appliances, beige appliances, and emerging green appliances. White goods refer to...

282024-03

How to adjust the temperature of lead-free reflow soldering

The main manifestation of lead-free reflow soldering technology is to see how the reflow soldering operator adjusts the temperature of each temperature zone of the lead-free reflow soldering machine, so as to achieve the most perfect curve of lead-free reflow soldering. The temperature curve of lead...

272024-03

Why can lead containing plates shield X-ray radiation?

In daily life, there are many different radiation phenomena, such as X-rays γ X-rays, neutron rays, and other industrial X-ray testing equipment such as X-RAY testing equipment and X-RAY point machines currently used in the market often use X-ray operations. For novice technicians, they may find th...

272024-03