Air conditioning system of oxygen cabin-type gymnasium and working method thereof

Abstract

The invention provides an air conditioning system of an oxygen cabin-type gymnasium and a working method thereof. An oxygen cabin-type gymnasium system comprises the oxygen cabin-type gymnasium, a central air conditioner fresh air supply general air conduit, an air source purifying system, an air degerming and filtering device, oxygen producing equipment, oxygen supply equipment, a carbon dioxide lower suction system and a negative oxygen ion generator. When the oxygen content measured by an oxygen measurer in the gymnasium is not more than 22%, the oxygen producing equipment starts working and supplies oxygen to the gymnasium, when the oxygen content measured by the oxygen measurer in the gymnasium is not less than 30%, the oxygen producing equipment does not work, when the CO2 content measured by a carbon dioxide meter in the gymnasium is not more than 3%, the carbon dioxide lower suction system does not work, and when the CO2 content measured by the carbon dioxide meter in the gymnasium is more than 3%, not less than 5% and not less than 6%, the weak grade, the intermediate grade and the strong grade of an exhaust fan in the carbon dioxide lower suction system work respectively. The invention has the following advantages of reasonable structure, simple operation steps, economic cost and strong practicability, and completely changes the air quality in the gymnasium so as to change the body function of a sporter.

Description

technical field [0001] The invention belongs to the field of gymnasiums, and in particular relates to an air conditioning system for an oxygen chamber type gymnasium and a working method thereof. By injecting a certain concentration of oxygen into the gym space and purifying the indoor air, the exercise effect and health level of the exercisers can be improved. Background technique [0002] At present, the traditional gym air-conditioning technology mode that is popular in the society generally adopts the central air-conditioning fresh air system to adjust, and the fresh air volume cannot meet the actual requirements of the gym. Fresh air volume is one of the indicators to measure the quality of indoor air. The national standard stipulates that each person should have 30 cubic meters of fresh air per hour, with an oxygen concentration of 20.95% and a carbon dioxide concentration of less than 4%. In fact, many gyms do not meet this standard, and the air quality is poor. Whe...

AI Technical Summary

Problems solved by technology

The 600 liters of oxygen that 50 people need to inhale is equivalent to about 3,000 liters of air. Although in a gym with little air flow, oxygen continuously enters and exits the gym under the influence of indoor and outdoor pressure and temperature differences, which can meet the needs of the human body, but the density of carbon dioxide is greater than The density of oxygen, its specific gravity is also greater than that of air, and the 840 liters of carbon dioxide discharged are easily deposited in the lower part of the gym

[0006] At present, in order to solve the air quality problem, the gym industry only adds some ventilation methods, and there is no fundamental solution to the air quality and air composition

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