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Formaldehyde absorption device capable of automatically replacing filter element

A formaldehyde absorption and automatic replacement technology, which is applied in gas treatment, membrane technology, and separation of dispersed particles, can solve problems such as damage to the user's health, dust scattered to the outside, and damage to the surrounding environment, so as to save resources and avoid manual replacement. , to avoid the effect of direct contact

Active Publication Date: 2020-08-07
鹿寨县普生化工有限责任公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Usually there will be a lot of formaldehyde in newly renovated houses. If we want to live quickly, we need to open windows for ventilation, or use formaldehyde absorption devices for treatment. Traditional absorption devices need to replace the filter element regularly. During the process of replacing the filter element The adsorbed dust will be scattered to the outside world, thereby damaging the surrounding environment, and part of the formaldehyde gas emitted will pollute the user and damage the user's health

Method used

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  • Formaldehyde absorption device capable of automatically replacing filter element
  • Formaldehyde absorption device capable of automatically replacing filter element
  • Formaldehyde absorption device capable of automatically replacing filter element

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Embodiment Construction

[0016] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0017] Combine below Figure 1-3 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0018] A formaldehyde absorbing device that can automatically replace the filter element of the device of the present invention includes a box body 10, an air inlet channel 69 with an opening facing forward is arranged in the box body 10, and a rear end wall of the air inlet channel 69 is provided with The transfer cavity 68 with the opening facing forward, the lower side of the transfer cavity 68 is provided with the recovery cavity 70 with the opening facing upwards, and the front and rear end walls o...

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Abstract

The invention discloses a formaldehyde absorption device capable of automatically replacing a filter element. The formaldehyde absorption device comprises a box body; an air inlet channel with a forward opening is formed in the box body; a transfer cavity with a forward opening is formed in the rear end wall of the air inlet channel; a recovery cavity with an upward opening is formed in the lowerside of the transfer cavity; a right sealing cavity with a backward opening and a left sealing cavity with a forward opening are respectively formed in the front end wall and the rear end wall of therecovery cavity; the filter element can be automatically replaced, manual replacement is avoided, meanwhile, the use of the filter element can be maximized, resources are saved, the replaced filter element can be recycled, direct contact of a user is avoided, and the probability that the user is polluted is reduced.

Description

technical field [0001] The invention relates to the technical field of formaldehyde absorption and filtration, in particular to a formaldehyde absorption device capable of automatically replacing filter elements. Background technique [0002] Formaldehyde is a carcinogen. In the list of carcinogens published by the International Agency for Research on Cancer of the World Health Organization, formaldehyde is placed in the list of first-class carcinogens. [0003] Usually there will be a lot of formaldehyde in newly renovated houses. If we want to live quickly, we need to open windows for ventilation, or use formaldehyde absorption devices for treatment. Traditional absorption devices need to replace the filter element regularly. During the process of replacing the filter element The adsorbed dust will be scattered to the outside, thereby damaging the surrounding environment, and part of the formaldehyde gas emitted will pollute the user and damage the user's health. Content...

Claims

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Application Information

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IPC IPC(8): B01D53/04
CPCB01D53/04B01D2259/40084
Inventor 金鑫
Owner 鹿寨县普生化工有限责任公司
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