Industry dynamics-

What characteristics should a dispensing device worth purchasing have

Although dispensing equipment is not common in our daily lives, it is an indispensable and important equipment in many industries, requiring machines to complete dispensing tasks to ensure that the internal structure of the product does not come into contact with defects. If you want to purchase thi...

122024-06

Structure of nitrogen reflow welding cooling zone

The reflow soldering cooling zone is a specially made cooling module after the reflow zone, connected to an external chiller, which can achieve efficient cooling. Nitrogen reflow soldering adopts dual cooling zone cooling: the gas cooled by heat exchange is applied to the PCB board from above throug...

112024-06

Do micro focus X-ray sources need to be replaced regularly

Microfocal X-ray source is a commonly used tool for non-destructive testing, which can quickly and accurately detect internal defects and structural features of materials. However, many people ask: Do microfocal X-ray sources need to be replaced regularly?Firstly, we need to understand the working p...

112024-06

What are the characteristics of an automatic battery dispensing machine? How to choose the needle of an automatic dispensing machine

Due to the increasing production of dispensing technology, dispensing machines have emerged, which can be customized according to customer requirements to meet the needs of different customers. Generally speaking, the working principle of a dispensing machine is to use pressure to inject glue into t...

112024-06

Main technical indicators of standard reflow welding machine

Reflow soldering technology is a key link in SMT technology, and the quality of SMT products is largely determined by the reflow soldering process technology. Therefore, the reflow soldering technical indicators are the key link in determining the quality of reflow soldering products. JEENOCE would...

072024-06

The difference between cold cathode X-ray tubes and traditional X-ray tubes

X-ray tube is a device used to generate X-rays, which has wide applications in medical, industrial, and scientific research fields. Cold cathode X-ray tubes and traditional X-ray tubes are two common types of X-ray tubes, which have significant differences in working principles, structures, and perf...

072024-06

What are the advantages and key selection points of a spray dispensing machine?

Jet dispensing machine is a high-precision instrument with high utilization rate. It has the characteristics of high-precision distribution of various adhesives, and can also automatically calibrate the distribution of low viscosity and medium viscosity fluids and slurries. Today, JEENOCE will discu...

072024-06

The relationship between reflow soldering quality and temperature curve

When a circuit board passes through a reflow soldering device, the temperature curve of a point on the surface assembly device over time is called the temperature curve. When the PCB enters the preheating stage shown in the figure, the solvents and gases in the solder paste evaporate. At the same ti...

062024-06

Application of Microfocus Industrial CT in Defect Detection of Electronic Components

The three-dimensional tomographic X-ray detection system, also known as industrial CT, has overcome many problems of traditional two-dimensional X-ray detection systems. It designs a focusing section that separates the horizontal area of the PCB by defocusing the upper and lower planes of the target...

062024-06