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Welding techniques for industrial chiller units
Industrial chiller is a type of mechanical equipment mainly used for professional refrigeration in various industrial productions. It should be said that various types of industrial chiller products often require welding treatment. Sometimes, the welding quality in the production of industrial chiller can directly affect the service life of the product. Therefore, it is necessary to pay attention to ensuring the welding quality during welding processing and production. So, how to carry out welding to better ensure the product quality of industrial chiller?
In fact, there are some issues that need to be paid attention to when welding industrial chillers, such as certain requirements for the welding environment of industrial chillers. If cadmium is present in the welding material, it is necessary to ensure good ventilation in the welding workplace and prevent smoke from being inhaled or coming into contact with eyes or skin. Cadmium smoke is highly toxic.
In addition, attention should be paid to whether there is dust and dirt at the welding points of industrial chiller units. If there is, it should be wiped clean first. Generally, high-quality stainless steel wool can be used to clean the outer surface, and the inner surface should be cleaned with a stainless steel wire brush or rolled up with stainless steel wool. At the same time, there must be sufficient contact area between the welded components.
Industrial chillers generally have low requirements for operating environments and can operate normally in various adverse industrial environments. They can provide high-precision constant temperature chilled water media for different industrial productions. Industrial chillers are widely used in injection molding, automotive, electronics, metallurgy, machinery manufacturing, petrochemical, steel and other industrial fields.
Refrigeration Encyclopedia