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Low-noise indoor and outdoor compatible air purifier

An air purifier, indoor and outdoor technology, applied in the direction of chemical instruments and methods, dispersed particle separation, dispersed particle filtration, etc., can solve the problems of high noise, increase of carbon dioxide, low efficiency of air purifier, etc., to achieve noise reduction and thorough purification Air, solve the effect of loud noise

Inactive Publication Date: 2017-08-18
刘荣甫
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a low-noise indoor and outdoor compatible air purifier to solve the problems of low efficiency and high noise of the air purifier proposed in the above-mentioned background technology, as well as the gradual decrease of fresh oxygen and the continuous increase of carbon dioxide

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  • Low-noise indoor and outdoor compatible air purifier
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  • Low-noise indoor and outdoor compatible air purifier

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Embodiment Construction

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0016] see figure 1 , Figure 2 to Figure 5 , the present invention provides a technical solution: a low-noise indoor and outdoor compatible air purifier, including a telescopic air pump 1, a low-speed motor 2, a linkage rod 3, a main filter membrane 4, a moisturizing and muffler net 5, and a clean air outlet 6 , Telescopic leaf 101, buffer chamber 102, one-way inlet valve 103, one-way outlet valve 104.

[0017] In this example, according to the characterist...

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Abstract

The invention discloses a low-noise indoor and outdoor compatible air purifier. A telescopic air pump is used for replacing a high rotation speed fan; the noise of the telescopic air pump is ultralow, so that the problem of high noise of an air purifier can be solved; air pressure is high, air speed is low and air volume is low, so that the air purifier is suitable for outdoor arrangement; high air pressure also means high efficiency; a main filtering film can filter and purify pollutant particles under the effect of pressurized air; a moisturizing slicing net also can reduce noise again and can further adsorb particles in air, so that the purpose of thoroughly purifying air can be achieved.

Description

technical field [0001] The invention belongs to the technical field of environment-friendly air purifiers, and in particular relates to a low-noise indoor and outdoor compatible air purifier. Background technique [0002] Existing indoor air purifiers mainly use circular filtration to remove smog, mainly to remove tiny particulate matter PM2.5, but the current air purifiers have low efficiency, and the biggest problem is that the noise is too loud for people to bear , which seriously affects people's daily work and rest, and it is impossible to sleep at night, so it can only be used for a short time, and it cannot remove fine particles or haze; the noise is caused by the high speed of the motor and fan, but The wind pressure of the current air purifier depends on the wind speed of the fan to increase the air pressure. For a motor with the same power, the higher the speed, the greater the wind pressure and the greater the noise. This is because the filter aperture of the main...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/00B01D46/54B01D46/42
CPCB01D46/0036B01D46/4236B01D46/543B01D46/62
Inventor 刘荣甫
Owner 刘荣甫