Silman Tech News: Innovations in TV/Laptop Repair Solutions

Benefits of Automatic Silk Screen Ink Cleaning Machine

Cleaning Machine, NewsApril 23, 2024

Traditional manual cleaning of ink screens after printing usually involves using shredded cloth dipped in cleaning solution or anti-white water for wiping. Cleaning one side before proceeding to the other side is a common practice in this process. However, there are several challenges associated with this method: To address these issues:

Read Article

The Importance of PCBA Board Cleaning

Cleaning Machine, NewsApril 23, 2024

The soldering process in PCBA assembly is fundamental in determining electrical performance and reliability. Studies have shown an increasing trend in problems such as corrosion, short circuits, and open circuits caused by corrosion and electrical migration. Previously, our understanding of cleaning was inadequate, as we believed that the residual flux was non-conductive and benign, and…

Read Article

PCBA Process Flow Chart

News, Selective Wave Soldering MachineApril 23, 2024

PCBA stands for Printed Circuit Board Assembly. It refers to the process of assembling various electronic components onto a PCB (Printed Circuit Board) using surface mount technology (SMT). Once the PCB is assembled with components, it is then assembled with other parts such as the casing to form the final product. In other words, PCBA…

Read Article

Why do PCB boards need to be pre-treated with grinding before circuitry and solder mask application

Cleaning Machine, NewsApril 23, 2024

The surface of the PCB board includes the copper foil substrate and the pre-plated copper substrate after hole metallization. To ensure the firm adhesion of the dry film to the substrate surface, it is required that the substrate surface be free of oxidation, oil contamination, fingerprints, and other contaminants, as well as free of burrs…

Read Article

How to Choose BGA rework station manufacturers

BGA Rework Station, NewsApril 22, 2024

Firstly, consider the strength of the team. A reputable manufacturer of BGA rework stations must have a skilled manufacturing technology team, which is crucial for ensuring product quality. Additionally, they should have a professional and reliable after-sales team capable of providing high-quality service to customers nationwide. Secondly, consider the long-term development of the company. A…

Read Article

Areas of Application for Selective Wave Soldering

News, Selective Wave Soldering MachineApril 22, 2024

Selective wave soldering machine equipment has been invented for over 50 years now and has been crucial in the automated mass production of electronic devices, particularly for soldering through-hole components on circuit boards, offering high production efficiency and automation levels. With the emergence of various surface-mounted component packaging forms in recent years due to the…

Read Article

Automatic BGA Rework Station Pricing and Advantages

BGA Rework Station, NewsApril 22, 2024

Automatic BGA rework stations have become popular equipment for BGA chip rework in the market, largely due to their product advantages and rework efficiency. Below, we will discuss various aspects related to the pricing and product advantages of automatic BGA rework stations. Firstly, let’s analyze the characteristics of automatic BGA rework stations: Secondly, let’s analyze…

Read Article

Configuration of Selective Wave Soldering Production Line

News, Selective Wave Soldering MachineApril 22, 2024

The configuration of selective wave soldering production lines can be classified into various categories. This article will discuss the configuration of selective wave soldering production lines using the concept of modules. Apart from standardized wave soldering, there are many different types of fluxing, preheating, and soldering methods for other machine soldering processes. Let’s briefly introduce…

Read Article

Comparison of BGA Rework Capabilities for Different Types of BGA Rework Stations

BGA Rework Station, NewsApril 22, 2024

BGA rework stations can be categorized into various types based on different criteria, with the most common being fully automatic BGA rework stations and manual BGA rework stations. So, what are the differences in rework capabilities between these two types of BGA rework stations? Let’s compare them. Fully Automatic BGA Rework Stations: Fully automatic BGA…

Read Article

Why Different BGA Rework Station have Big Price Gap

BGA Rework Station, NewsApril 22, 2024

The price difference of BGA rework stations with varying functionalities can be substantial, ranging from thousands to tens of thousands or even millions of dollars. Factors influencing the price disparity among different specifications of BGA rework stations from the same manufacturer can be analyzed as follows: 1. Market Supply and Demand for BGA Rework Stations:…

Read Article