The working principle of the air ambient vaporizer is to use the natural convection of air to heat the low-temperature liquid in the heat exchange tube so that it completely evaporates into gas. Therefore, its vaporization amount is greatly affected by temperature.
In winter when the temperature is low, the heat in the air decreases, and the heat exchange capacity of the device decreases accordingly. This will lead to insufficient gasification and affect the normal operation of the equipment. At this time, the water vapor on the equipment will condense into frost and adhere to the fin tubes. As time goes by, the frost will accumulate thicker and thicker, affecting the heat exchange between the air and the evaporator, further reducing the gasification efficiency.
However, the advantage of the air ambient vaporizer is that there is no energy consumption and no pollution. It does not require additional energy to heat the medium, but uses the natural convection of air for heating, so it is highly economical.
To sum up, the air ambient vaporizer is greatly affected by the temperature, but when the temperature is low, it can be improved through technical means (such as increasing the number of fin tubes or changing the arrangement of the fin tubes). The heat exchange capability of the equipment ensures the normal operation of the equipment. At the same time, for occasions that require higher gasification volumes, other types of vaporizers can be considered.
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