Gas heat and mass transfer method based on self-microcirculation of caloric infinitesimal liquid

Abstract

The present invention discloses one kind of gas heat and mass transferring method based on the self micro circulation of the heat and mass micro element liquid. The heat and / or mass transfer between two or more kinds of gas is completed via the liquid circulation in the heat and / or mass transfer wall and realized based on the heat and / or mass transfer of innumerous heat and / or mass transfer micro elements. The heat and / or mass transfer micro element consists of gas micro element, heat and / or mass transfer wall micro element and liquid micro element; and the heat and / or mass transfer of heat and / or mass transfer micro element includes the acceptance of heat and / or mass of the liquid micro element on one side of the heat and / or mass transfer wall, self micro circulation of the liquid micro element, and the release of heat and / or mass of the liquid micro element on the other side. The present invention has high heat and mass transfer efficiency and other advantages.

Description

technical field [0001] The invention relates to a gas heat and mass transfer method based on the self-microcirculation of thermal microelement liquid, which can be widely used in many fields such as energy, chemical industry, environmental protection, air conditioning and heating. Background technique [0002] Mass transfer gas heat transfer, mass transfer and simultaneous heat and mass transfer methods can be roughly divided into three forms, one is the partition type; the other is the heat storage type; the third is the hybrid type. [0003] Partition wall heat transfer method, such as a general plate or plate-fin heat exchanger, the gas conducts heat transfer through the non-permeable partition, and the selectively permeable partition performs mass transfer or heat and mass transfer at the same time. [0004] The typical structure of the heat storage type is a runner structure. Depending on the material of the runner, heat transfer, mass transf...

AI Technical Summary

Problems solved by technology

One is that the liquid needs to be continuously circulated and sprayed by the pump, because the liquid is mixed through the spraying of the pump, which makes it difficult to ensure the reverse heat and mass transfer in the heat and mass transfer gradient along the direction of air flow. Second, the pump Need to consume a certain amount of power

Third, liquid spray may cause gas liquid phenomenon

[0010] In addition, the above three methods are relatively expensive, that is, the manufacturing cost is high

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