On July 7, 2022, the Step by Step New Technology Seminar was successfully held in Shangri-La Hotel, Suzhou Park, Jiangsu Province. As a leader in the field of welding and curing equipment for electronic manufacturing, Haobao Technology was invited to attend and bring a keynote speech. Experts, scholars and technical engineers from Suzhou and the Yangtze River Delta gathered together to create a high-quality industry event.

As an engineer of electronic manufacturing equipment, Wei Zhanfeng has many years of practical application and solution experience in selective welding, reflow welding and vertical curing processes. He gave a detailed introduction to the development of IGBT, package curing requirements and related solutions.

In the context of global "dual carbon", the development of new energy electric vehicles can be described as unstoppable. New energy vehicles need more chips than traditional fuel vehicles, and one of the core chips is the IGBT chip, which is a high-power power electronic device that is widely used in motor controllers, on-board chargers (OBC), on-board air conditioners, and DC charging piles for new energy vehicles. The main role of IGBT in electric vehicles is to convert direct current into frequencially adjustable alternating current for motor use, which determines key performance indicators such as the torque and maximum output power of the electric vehicle drive system, which can be called the "heart" of new energy vehicles.

IGBT module packaging requires dispensing and curing process, curing equipment is mainly used for IGBT module production process side frame glue module and silicone module glue curing. However, the traditional curing process for the module needs to manually put the product into or out of the oven, which is not only a large workload, low efficiency, but also has inconsistent curing quality, and high temperature is easy to cause personnel to be burned by misoperation.

The IGBT module automatic vertical curing furnace developed and produced by Haobao can break through manual operation, realize automatic loading and unloading of module products and efficient baking, effectively improve work efficiency, improve the consistency of production, and effectively avoid the situation that high temperature of cured products is easy to cause personnel to be burned. Haobao's vertical curing equipment is cost-effective, only one-third of the imported equipment; High precision temperature control, high cleanliness, flexible production, no card, can meet the diversified production needs of different sizes of products.

Haobao Technology participated in the China Suzhou step by step new technology seminar and achieved a complete success.

If you are interested in the process and application of HObo's vertical curing furnace, please contact Hobo technical personnel in various regions for further understanding.