Eliminator used for formaldehyde in indoor air

A technology for indoor air and formaldehyde, which is applied in the field of formaldehyde removal devices in indoor air, can solve the problems of slow formaldehyde removal speed, affect the quality of life, and low efficiency, and achieve the effects of improving efficiency, increasing removal speed, and increasing flow speed

Inactive Publication Date: 2013-02-06
SHANDONG TAIDE NEW ENERGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With this technology, the removal speed of formaldehyde in the air is slow

Method used

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  • Eliminator used for formaldehyde in indoor air
  • Eliminator used for formaldehyde in indoor air

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Embodiment Construction

[0014] In order to clearly illustrate the technical features of the solution, the solution will be described below through a specific implementation mode combined with the accompanying drawings.

[0015] Such as figure 1 , figure 2 The shown formaldehyde removal device in indoor air includes a housing 2, the housing 2 is provided with a housing cover 1 adapted to it, and a plurality of grooves 11 are provided on the side wall of the housing 2. A porous support layer is installed in the groove 11, an adsorbent is placed on the porous support layer, a breathable plate 6 is arranged below the porous support layer, and regular through holes 5 are arranged on the breathable plate 6. The breathable A liquid formaldehyde scavenger 12 is arranged under the plate 6 , and a pulley 10 is arranged at the lower end of the housing 2 .

[0016] A further improvement of the present invention is that a gas channel is provided on the side wall of the housing under the air-permeable plate, an...

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Abstract

The invention discloses an eliminator used for formaldehyde in indoor air. The eliminator comprises a shell, wherein the shell is provided with a shell cover matched with the shell; the side wall of the shell is provided with a plurality of slots; porous support layers are arranged in the slots; the porous support layers are provided with adsorbents; a permeable plate is arranged under the porous support layers; the permeable plate is provided with regular through holes; a liquid formaldehyde collecting agent is put under the permeable plate; the lower end of the shell is provided with pulleys; an air channel is arranged under the permeable plate and in the side wall of the shell; the air channel is connected with a suction blower; and the suction blower is fixed on a horizontal plate of the side wall of the shell. The eliminator used for formaldehyde in indoor air in the structure can ensure that the eliminator firstly absorbs moisture in the air, and then absorbs the formaldehyde so as to enhance the efficiency of absorbing the formaldehyde with activate carbon. Meanwhile, the side wall of the shell is provided with the suction blower to enhance the flow velocity speed of the air and the formaldehyde eliminating speed of the indoor air.

Description

technical field [0001] The invention relates to an indoor air purification device, in particular to a formaldehyde removal device in the indoor air. Background technique [0002] With the continuous improvement of people's living standards, it is more and more common to decorate houses and replace furniture. Because many adhesives, paints, and paints contain formaldehyde, they will volatilize polluting gases, mainly formaldehyde, and cause harm to the human body. Among them, formaldehyde has been determined by the World Health Organization as a carcinogenic and teratogenic substance. Long-term exposure to formaldehyde can cause chronic respiratory diseases, pregnancy syndrome, leukemia and other diseases, and can also cause chromosomal abnormalities in newborns and adolescents with memory loss and mental retardation. . At present, the commonly used air purification technology is mainly physical adsorption technology, such as plant adsorption or activated carbon adsorption; ...

Claims

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Application Information

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IPC IPC(8): B01D53/02B01D53/18
Inventor 车春玲冯建民陆平
Owner SHANDONG TAIDE NEW ENERGY
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