An intelligent fresh air and indoor air synchronous purification equipment and method

Abstract

The invention discloses a piece of intelligent fresh air and indoor air synchronous purification equipment and an intelligent fresh air and indoor air synchronous purification method. The equipment comprises a main case 13. The main case 13 is equipped with a fresh air inlet pipe 2, and the fresh inlet air pipe 2 is equipped with a valve device 1 used for opening and closing the air inlet pipe. The main case 13 is further equipped with an exhaust pipe 6, and the exhaust pipe 6 is equipped with a valve device 5 used for opening and closing the exhaust pipe. The main case is internally provided with an intelligent detection component 8 for air detection, a control component 9, an intake fan 17, an exhaust fan 7, an indoor circulation purification fan 14, an indoor air filtration and purification component 15, a fresh air filtration and purification component 3, a heat exchange component 4, an operation display component 12, and an indoor air quality display component 10. The equipment and the method of the invention can achieve a better purification effect, and are suitable for air purification under the condition of serious outdoor air pollution in our country at present stage.

Description

technical field [0001] The invention relates to the field of air purification, in particular to a device and method for synchronously purifying fresh air and indoor air. Background technique [0002] At present, many villas, office buildings, workshops, factories, etc. will use the fresh air purification system to provide a clean air environment indoors. The indoor fresh air purification system generally includes an air filter module and a fresh air unit. The fresh air unit is equipped with an air inlet fan and an exhaust fan. The air inlet fan is used to filter the air filtered by the air filter module (the cleanliness index meets the national air quality standard value) Into the room, the exhaust fan is used to extract the indoor air to the outside to form an air circulation to achieve the purpose of reducing the concentration of indoor polluted air. [0003] Indoor air purifiers usually use the indoor air circulation method to clean the air and purify the air. The air is...

AI Technical Summary

Problems solved by technology

[0003] Indoor air purifiers usually use the indoor air circulation method to clean the air and purify the air. The air is sucked in by the air inlet of the purifier, and the air filtered through various filters is discharged through the exhaust outlet. Form a clean area, this purification method cannot adapt to the current indoor double air pollution caused by indoor and outdoor polluted air

Therefore, there is no fresh air to enter while the existing air purifier purifies, and the infiltration of outdoor polluted air cannot be effectively blocked during indoor purification, which increases the load of the air purifier and cannot effectively solve the problem of secondary pollution caused by outdoor air.

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