FZ-2 pulse seam welding machine is a new type of welding machine newly developed by our institute. It meets the special technological requirements for welding stainless steel, galvanized wire mesh and ultra-thin sheet, and is an ideal tool for small seam welding.

Welding range:

0.03 ~ 0.3 mm sheet;

Wire mesh (including galvanized wire mesh)

200 mesh (0.03 1) ~ 20 mesh (0.3 15)

High speed fusion welding technology

This technology is a new technology specially developed for welding the lead-out wire of automobile generator rotor. It uses bulk metal-copper to form a spherical joint, which has the characteristics of high joint strength, high melting point, smooth surface, metallic luster and low production cost. Deeply favored by the automobile motor industry.

Deep welding technology of large transformer heat sink

This technology is a new technology specially developed by Shanghai ABB Transformer Co., Ltd. for deep welding of radiator of large oil-immersed transformer. The special deep electrode holder has the characteristics of long depth, small opening, high jaw pressure and high welding strength. It provides reliable technology and equipment for the development and production of a new generation of large transformers in China.

Semiautomatic spot welding technology

This technology has three-dimensional semi-automatic control function, and the Z-direction pneumatic welding gun can weld any point on the X and Y planes. After configuring the corresponding computer program, automatic welding can be realized.

Two latest food research achievements in Fujian passed the appraisal on August 2, 2005.

Professor Zheng from the Institute of Food Science and Technology of Fujian Agriculture and Forestry University presided over the sub-project of Spark Project of Fujian Science and Technology Department, "Research and Application of Production Technology of High-transmittance Plum Concentrate Juice", and the science and technology project of Fujian Education Department, "Research on Production Technology of New Seasoning by Enzymatic Hydrolysis of Distiller's Grains", which passed the appraisal of scientific and technological achievements. The expert group fully affirmed these two scientific research achievements, and believed that the research achievements of "Plum Concentrated Juice Project" filled the research gap in the research on the integrated technology of plum processing quality and plum juice processing, and the technical level reached the international leading level. The implementation of this project will effectively solve the production outlet and value-added processing of plum industry, with remarkable economic and social benefits. According to the inherent components of distiller's grains, the "distiller's grains project" successfully studied the hydrolysis process of compound enzymes; At the same time, it is scientific and innovative to study the formula and production technology of a new condiment "bad taste, fragrant and fragrant" Membrane filtration technology can effectively maintain the intrinsic and sensory quality of hydrolysate and make seasoning clear and stable. This technology is at the leading level in China, and the application of the project results will greatly improve the comprehensive utilization value of distiller's grains.