Fresh air ventilator module for purifier

Abstract

The invention discloses a fresh air ventilator module for a purifier. The fresh air ventilator module for the purifier is detachably fixed to the bottom of the purifier, the purifier is a bottom-air-inlet-type purifier, and the fresh air ventilator module for the purifier comprises a shell and a heat recovery core. The heat recovery core is fixed in the shell; the outer wall of the shell convexlyextends to be provided with a cylindrical fresh air inlet, a turbid air outlet, and a mesh-shaped turbid air inlet which is formed in the shell in a hollowed-out mode; the fresh air inlet communicateswith an air inlet of the purifier through the heat recovery core, and the turbid air outlet communicates with the turbid air inlet through the heat recovery core; an exhaust fan is arranged in the turbid air outlet; and the fresh air ventilator module for the purifier and the purifier are arranged in a sealed mode. According to the fresh air ventilator module for the purifier, the development period is shortened, the development cost is saved, and meanwhile the purifier can be sold separately as a commodity and can also be combined with the fresh air ventilator module to form a vertical-typefresh air ventilator to be sold.

Description

technical field [0001] The present application relates to the technical field of air pollution prevention and control technology in limited spaces, and in particular to a fresh air fan module used for purifiers. Background technique [0002] At present, although the air purifiers or fresh air fans on the market claim to be able to quantitatively display the air quality, they can only represent the air quality of an area, but not the air quality of the entire room. As the room grows larger, this The difference will be more obvious; at the same time, fresh air fans and air purifiers have their own unique requirements in terms of installation methods, performance requirements, and energy saving, and they cannot be used alone to satisfactorily solve the problem of indoor air quality. There are few fresh air and purification systems in the market. Machines, even if they exist, are connected by pipes, the structure is complicated, and disassembly and assembly are difficult. There...

AI Technical Summary

Problems solved by technology

[0002] At present, although the air purifiers or fresh air fans on the market claim to be able to quantitatively display the air quality, they can only represent the air quality of an area, but not the air quality of the entire room. As the room grows larger, this The difference will be more obvious; at the same time, fresh air fans and air purifiers have their own unique requirements in terms of installation methods, performance requirements, and energy saving, and they cannot be used alone to satisfactorily solve indoor air quality problems. There are few fresh air and purification machines in the market. Even if it exists, it is connected by pipes, the structure is complicated, and it is difficult to disassemble and assemble.

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