Double-air-inlet fresh air purifier

A purifier and double air inlet technology, which is applied in the field of air purification to achieve the effect of reducing energy consumption and avoiding the spread of debris

Active Publication Date: 2020-08-07
山东广旭建设集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The fresh air purifier is a new type of household appliance. The micro fan (also known as the ventilator) inside the machine circulates the indoor air, and the polluted air passes through the air filter inside the machine (filtered twice) to remove various pollutants or Adsorption, and then through the negative ion generator installed at the air outlet (the high voltage in the negative ion generator generates DC negative high voltage during operation), the air is continuously ionized to generate a large number of negative ions, which are sent out by the micro fan to form a negative ion airflow to clean and purify the air The purpose is to effectively improve the cleanliness of the air. After two times of filtration, the impurities in the filter screen need to be cleaned. When the filter screen is replaced, the rotating device used to connect the filter screen frame is distributed on both sides of the filter screen frame. Using this Rotate the device to replace the filter screen. However, with the improvement of people's living standards, pets will be raised, and pets will shed hair seriously in a fixed season, resulting in a lot of flocs in the indoor environment. When the net is filtered, the air is scattered in the rotating parts, and the lint is entangled in the rotating device, which affects the use

Method used

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  • Double-air-inlet fresh air purifier

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as Figure 1-Figure 4 As shown, the present invention provides a double-inlet fresh air purifier, the structure of which includes a frame 1, a filter screen 2, a shield 3, and a filter screen adapter mechanism 4, and the filter screen 2 is mechanically connected by the filter screen adapter mechanism 4. Inside the frame 1, the frame 1 and the shield 3 are connected by bolts to form a cube structure, the shield 3 is provided with a tuyere, and the filter screen transfer mechanism 4 includes a connecting shaft 41, a crushing mechanism 42, Mounting plate 43, swing back mechanism 44, described connecting shaft 41 is connected with both sides of filter screen 2, and the outer surface of described connecting shaft 41 is equipped with crushing mechanism 42, and described crushing mechanism 42 is connected through the installation plate of horizontal 43 cooperates with swing back mechanism 44.

[0029] The mounting plate 43 and the swing-back mechanism 44 are arranged ins...

Embodiment 2

[0034] Such as Figure 5-Figure 6 As shown, on the basis of Embodiment 1, through the mutual cooperation of the following structural components, the surrounding turntable 423 includes a fixed seat 23a, a traction bar 23b, a ferrule 23c, and a sealing assembly 23d, and the inner wall of the fixed seat 23a is provided with Four ferrules 23c for limiting the traction strip 23b, one end of the traction strip 23b is provided with a pressure port, and a sealing assembly 23d with a mechanical seal is provided on the pressure port, and the ferrule 23c is both a limiting traction strip 23b It is also used to stop the movement of the sealing assembly 23d.

[0035] The sealing assembly 23d includes a negative pressure port 3d1, a stretching bar 3d2, a driving guide wheel 3d3, a closing ring 3d4, and a connecting rod 3d5. The negative pressure port 3d1 is arranged on the traction bar 23b, and the closing ring 3d4 is movably closed At the negative pressure port 3d1, the closed loop 3d4 is...

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PUM

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Abstract

The invention discloses a double-air-inlet fresh air purifier. The double-air-inlet fresh air purifier structurally comprises a frame, a filter screen, a protective cover and a filter screen switchingmechanism, the filter screen is mechanically connected to the inner part of the frame through the filter screen switching mechanism, the frame and the protective cover are connected through bolts toform a cube structure, an air opening is formed in the protective cover, the filter screen switching mechanism comprises a connecting rotating shaft, a material crushing mechanism, a mounting plate and a swing-back mechanism, the connecting rotating shaft is connected with the two sides of the filter screen, the material crushing mechanism is matched with the outer surface of the connecting rotating shaft, and the material crushing mechanism is matched with the swing-back mechanism through the horizontally connected mounting plate. According to the double-air-inlet fresh air purifier, the material crushing mechanism is matched with the connecting rotating shaft, a supporting frame is arranged on the outer surface of the connecting rotating shaft in a sleeving mode, so that silk impuritiescannot fall on the connecting rotating shaft, meanwhile, the operation of the rotating shaft cannot be hindered; and in order to avoid impurity winding, crushing teeth are further arranged in the supporting frame, the crushing teeth crush the wound impurities under rotation of the supporting frame, and the influence on the use due to the occurrence of winding is avoided.

Description

technical field [0001] The invention relates to the technical field of air purification, in particular to a double-inlet fresh air purifier. Background technique [0002] The fresh air purifier is a new type of household appliance. The micro fan (also known as the ventilator) inside the machine circulates the indoor air, and the polluted air passes through the air filter inside the machine (filtered twice) to remove various pollutants or Adsorption, and then through the negative ion generator installed at the air outlet (the high voltage in the negative ion generator generates DC negative high voltage during operation), the air is continuously ionized to generate a large number of negative ions, which are sent out by the micro fan to form a negative ion airflow to clean and purify the air The purpose is to effectively improve the cleanliness of the air. After two times of filtration, the impurities in the filter screen need to be cleaned. When the filter screen is replaced, ...

Claims

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Application Information

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IPC IPC(8): F24F7/007F24F13/02F24F13/28
CPCF24F7/007F24F13/02F24F13/28
Inventor 郑培智
Owner 山东广旭建设集团有限公司
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