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Formaldehyde removing device capable of adjusting speed

A formaldehyde removal and speed adjustment technology, applied in pump devices, combined devices, mechanical equipment, etc., can solve the problems of long time consumption and low efficiency, and achieve the effects of convenient operation, good filtering effect and labor saving.

Inactive Publication Date: 2020-08-07
杭州界羽科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, after the house is decorated, people often open the windows to ventilate or put in activated carbon for a period of time before moving in, but this is less efficient and takes a long time

Method used

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  • Formaldehyde removing device capable of adjusting speed
  • Formaldehyde removing device capable of adjusting speed
  • Formaldehyde removing device capable of adjusting speed

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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 1-5 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 speed-adjustable formaldehyde removal device of the device of the present invention includes a main body 10, the main body 10 is provided with an air inlet chamber 15 on the right side that communicates with the outside through an air inlet 14, and the left side of the air inlet chamber 15 is provided with A drive chamber 20, the drive chamber 20 is provided with a drive assembly, the left end wall of the air inlet chamber 15 is rotatably mounted with an air inlet rotating shaft 16 extending le...

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Abstract

The invention discloses a formaldehyde removing device capable of adjusting the speed. The formaldehyde removing device comprises a main body; an air inlet cavity of which the right side is communicated with the outside through an air inlet is formed in the main body; a driving cavity is formed in the left side of the air inlet cavity; a driving assembly is arranged in the driving cavity; an air inlet rotating shaft extending leftwards to the driving cavity is rotationally mounted on the left end wall of the air inlet cavity; an air inlet turbine fixedly connected with the right side of the air inlet rotating shaft is arranged in the air inlet cavity; an adjusting cavity is formed in the air inlet turbine. The device can rotate a handle to adjust the air inlet speed according to the requirement of the room size or the working time; when the air inlet turbine rotates, through holes in fan blades are opened for primary filtration under the action of centrifugal force; after air enters ahumidification cavity, dust and water-soluble substances in the air are left in the humidification cavity, the humidified air is subjected to secondary filtration through secondary filtration activated carbon and then is exhausted from an air outlet cavity, the formaldehyde removal rate can be adjusted according to needs, and the formaldehyde removal device is more intelligent.

Description

technical field [0001] The invention relates to the technical field of formaldehyde removal, in particular to a formaldehyde removal device capable of adjusting speed. Background technique [0002] Formaldehyde is widely used and is a popular chemical product with simple production process and sufficient supply of raw materials. Building materials, interior decoration materials, furniture and smoking, cooking fume, fuel combustion, etc. are the main sources of indoor formaldehyde pollution. Formaldehyde is a highly volatile organic compound with a high degree of pollution. It is one of the main pollutants in indoor air, and formaldehyde is a highly toxic substance. Formaldehyde ranks second on the list of priority control of toxic chemicals in my country. . Therefore, after the house decoration is completed, people often open windows to ventilate or put in activated carbon for a period of time before moving in, but this is less efficient and takes a long time. Contents of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/18B01D53/14B01D50/00F04D25/08
CPCB01D53/18B01D53/1487F04D25/08B01D50/60
Inventor 金鑫
Owner 杭州界羽科技有限公司
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