Korean International Agricultural Machinery Materials Fair

An automatic carbon dioxide (CO2) emitter must be installed in mushroom farms and bean sprout factories to drain carbon dioxide gas (CO2). Mushrooms and bean sprouts, like humans, absorb oxygen and emit CO2 carbon dioxide at a very high level (about 3500ppm), which impairs their growth. In the case of mushrooms, the quality deteriorates such as changing color to black, so when carbon dioxide gas exceeds 1500 ppm, it is automatically discharged and at the same time external air is sucked in to create a pleasant growing environment. Opening and closing the door vaguely causes internal temperature loss, and since there is no standard, good quality and harvest cannot be guaranteed.
It was developed in consideration of practicality and economic feasibility, and the currently installed mushroom farm is receiving satisfactory reviews.