Cnc Programming

How Do Wave Solder Machines Work

Using a wave of solder as opposed to individual solder points produces solder joints that are mechanically and electrically reliable. All wave soldering machines are supported by manncorps knowledgeable in house technicians.

Jt Wave Solder Machine Nsm450 Ws450 Ams Ltd

Powerflow N2 Xl Wave Soldering Systems

This Is The Gist Of The Entire Wave Soldering Process A

A larger wave pool system works differently.

How do wave solder machines work. The basic equipment used during the process is a conveyor that moves the pcb through the different zones a pan of solder used in the soldering process a pump that produces the actual wave the sprayer for the flux and the preheating pad. This is maintained at the required temperature for the soldering process. Since water is fairly heavy it pushes very hard to find its own level. It may depend on a variety of factors such as pad shapes the amount of time you have component orientations type of printed circuit board and more. These are all fantastic questions to have especially if youre considering switching to a new soldering method. Selective soldering is the process of selectively soldering components to printed circuit boards and molded modules that could be damaged by the heat of a reflow oven or wave soldering in a traditional surface mount technology smt or through hole technology assembly processesthis usually follows an smt oven reflow process. How does it work and whats the benefit of employing selective soldering machines. Within the tank a wave of solder is set up and the printed circuit boards are passed over this so that the underside of the board just contacts the solder wave. There are many types of wave solder machines. Instead of pushing on the water with air or a paddle the wave machine dumps a huge volume of water into the deep end of the pool. Parts to be selectively soldered are usually surrounded by parts. So whats in a wave solder machine and how does the process work. Here is a step by step explanation of the working. A machine is used to carry out this process. So how do you know which type of soldering to use and when.

Wave soldering is an in line process in which the underside of the printed circuit board is treated with flux then preheated and immersed in liquid solder. This is the gist of the entire wave soldering process. The wave soldering process is effective for both the conventional through hole method of pcb assembly and also the newer surface mount method. However the basic components and principles of these machines are the same. The surge in water travels all the way to beach. Wave soldering is a large scale soldering process by which electronic components are soldered to a printed circuit board pcb to form an electronic assembly. Dual pot capability allows leaded and lead free solders to be run using the same machine eliminating the expense and space requirement of a second wave solder machine. In some ways wave soldering is more complex. The water level in the pool balances out again. Nitrogen models are also available. A brief guide to selective soldering what is selective soldering. The wave soldering machine consists of a heated tank of solder. The name is derived from the use of. In the next step the board is cooled.