Primary air system with low noise pollution for smart home

Abstract

The invention relates to a primary air system with low noise pollution for smart home. The primary air system with low noise pollution for smart home comprises an air inlet device, wherein the air inlet device comprises an air inlet pipe, an air inlet mechanism and a filter mechanism; the air inlet mechanism comprises a drive assembly, a rotary shaft and two air inlet assemblies; the air inlet assemblies comprise reciprocating units, sealing plates, compression pipes, exhaust pipes and air entering pipes; the reciprocating units comprise circular discs, reciprocating rods, reciprocating framesand vertical rods; and the filter mechanism comprises a water tank, a connecting pipe and a sealing assembly. According to the primary air system with low noise pollution for smart home, air can be continuously conveyed into the air inlet pipe through the air inlet mechanism so as to be fed indoors through the air inlet pipe, the noise pollution is reduced since the high-speed rotation of the rotary shaft is not needed during operation, and in addition, external air introduced by the air inlet mechanism can be filtered through the filter mechanism, so that dust is prevented from entering thecompression pipes, the sealed connection between the sealing plates and the compression pipes is ensured, the stable operation of the air inlet mechanism is ensured, and the practicability of the primary air system is improved.

Description

technical field [0001] The invention relates to the field of fresh air systems, in particular to a fresh air system with less noise pollution for smart homes. Background technique [0002] The fresh air system is based on sending fresh air to the room with special equipment on one side of the closed room, and then exhausting it from the other side to the outside by special equipment. A "fresh air flow field" will be formed indoors to meet the needs of indoor fresh air ventilation. The plan is: use the wind pressure, large flow fan, remove the mechanical force to send air to the room from one side, and use a specially designed exhaust fan to exhaust the room from the other side to force the formation of a fresh air flow field in the system. [0003] When the existing fresh air system is in operation, it mainly relies on the fan to introduce the external air into the room through the pipe, and when the fan guides the air flow, it relies on the motor to drive the fan blades to ...

AI Technical Summary

Problems solved by technology

[0003] When the existing fresh air system is in operation, it mainly relies on the fan to introduce the external air into the room through the pipe, and when the fan guides the air flow, it relies on the motor to drive the fan blades to rotate at high speed. During the rotation process of the fan blades and the shaft, vibrations are prone to occur. , generating noise, and when there is a lot of dust on the filter in the pipeline and the air flow is not smooth, it is necessary to rely on the motor to drive the rotating shaft and the fan blades to rotate at a higher speed, which makes the vibration amplitude of the fan blades too large, which is easy to generate noise and affect Indoor people's rest, life and work, which in turn reduces the practicability of the existing fresh air system

Images