A kind of high gravity heat exchange process

Abstract

The invention discloses a supergravity heat exchange process. The supergravity coolant atomization device shears and disperses the coolant to form high-speed water mist, which directly contacts and flows with the countercurrent spiral movement air generated by the heat exchange barrel and the air inlet device. , by strengthening the heat transfer area between the cooling liquid and the air, increasing the relative speed, and increasing the number of mutual contacts, the efficient heat and mass exchange between the cooling liquid and the air is realized. The present invention uses a high-gravity atomization device to shear and disperse water to form high-speed moving water mist , and the unique flow behavior of direct contact with the countercurrent spiral air generated by the heat exchange barrel and the air inlet device, by strengthening the heat transfer area between water and air, increasing the relative velocity, and increasing the number of mutual contact, the efficient heat and mass exchange between water and air is realized , which greatly increases the effect of mass transfer and heat transfer, and at the same time, the amount of cooling liquid used is greatly reduced, saving a lot of resources.

Description

technical field [0001] The invention relates to a heat exchange process, in particular to a high-gravity heat exchange process through strengthening the heat and mass exchange process between water and air, which is suitable for various facility agriculture such as vegetables, fruit trees, flowers, and animal husbandry. Background technique [0002] At present, various facility agriculture such as vegetables, fruit trees, flowers, and animal husbandry generally use wet curtain evaporative air conditioners to cool down the temperature in the facilities in the hot summer environment. The working principle is that the outdoor fresh air evaporates through the wet curtain. The air conditioner is filtered and cooled and sent into the facility continuously, and the turbid air with peculiar smell, dust and high temperature in the facility is discharged outside, so that the temperature in the facility can be lowered, the oxygen content of the air can be increased, and the air can be i...

AI Technical Summary

Problems solved by technology

[0011] However, these atomization methods have the following disadvantages: high energy consumption, large water droplets, small amount of atomization, and inconvenient exchange with gas with a large flow rate

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