Salt spray test chamber selection to consider the problem first

Domestic salt spray test chamber manufacturers have sprung up, which has made the salt spray test chamber market oversupplied for a time; In a complex market environment, how to purchase a qualified salt spray test chamber has become a first-time consideration for consumers
.

First, the cabinet of the salt spray test chamber should have a suitable exhaust device The exhaust device of the salt spray test chamber is the salt spray test chamber in order to prevent excessive pressure in the box during the experiment, thereby affecting the inaccurate experimental results caused by uneven smoke spraying; Therefore, a reasonably designed salt spray test chamber should have a more reasonable exhaust device; Second, the atomizer of the salt spray test chamber should be corrosion-resistant, wear-resistant, not easy to deform and other characteristics; Because during the salt spray test, it may cause the nebulizer to be wet and the spray dispersion is uneven and affect the experimental results due to long-term oversalization or acid; Third, the spray glass sprinkler should be strong and resistant, corrosion resistant, spray uniform The reason why the experimental results of the commercial salt spray test box are inaccurate is mostly due to the sprinkler; Because the uneven spraying of the experimental solution will inevitably affect the test process and results
of the test piece.

Fourth, the cabinet structure of the salt spray test chamber is strong and durable, and the test bench can accommodate the test pieces The box material is the basic guarantee of accurate experimental results; Under normal circumstances, the existing salt spray test chamber usually uses PVC material, and abandons the past using metal or stainless steel and other materials; Compared with metal materials, PVC has more corrosion resistance and other characteristics
.

Fifth, the safety performance of the experimental chamber The safety and reliability of the experimental process is an important basis for selecting the salt spray test chamber; Because unexpected situations are not ruled out during the experiment; When an accident occurs, how to ensure the safety of the experimenter's life and experimental equipment from damage is an important basis for
testing whether a test chamber can be qualified.