CN211575358U

CN211575358U - Remove air purifier of aldehyde removal haze

Info

Publication number: CN211575358U
Application number: CN201922239928.6U
Authority: CN
Inventors: 胡航
Original assignee: Hangzhou Dandelion Environmental Protection Technology Co ltd
Current assignee: Hangzhou Dandelion Environmental Protection Technology Co ltd
Priority date: 2019-12-14
Filing date: 2019-12-14
Publication date: 2020-09-25
Anticipated expiration: 2029-12-14

Abstract

The utility model discloses an air purifier that removes aldehyde and remove haze, including the casing, the inside fan that is equipped with of casing, the one end of casing is equipped with the air intake, and the one end of keeping away from the air intake on the casing is equipped with the air outlet, and air intake department is equipped with the filter screen, is equipped with the electric wire netting between fan and the air intake in proper order, negative electricity grid plate, active carbon adsorption device, is equipped with carbon dioxide sensor in the casing, and carbon dioxide sensor is connected with control panel, is equipped with buzzing siren in the casing, and air outlet department is equipped with the protection network, and the. Compared with the prior art, the utility model the advantage lie in: the fan starts, carries out air cycle, and outside dirty air passes through the air intake and tentatively blocks through the filter screen, through inside electric wire netting, releases static, makes the dust take the positive charge and kills the bacterium, and the dust that has the positive charge contacts with negative electricity grid plate for dust is adsorbed off, then adsorbs and decomposes harmful substance such as formaldehyde through active carbon.

Description

Remove air purifier of aldehyde removal haze

Technical Field

The utility model relates to an air purification technical field specifically indicates an air purifier that removes aldehyde and remove haze.

Background

In winter, in haze weather, people can feel cold, and various pollutants are filled in the air to cause great influence on respiration. In recent years, with the continuous development of industry, the number of automobiles is increased, and the haze weather in most areas of China is more and more frequent. Although the work of haze treatment is enlarged by the current environmental protection department, the natural purification capability is exhausted, the consequences caused by a plurality of industries are difficult to recover in a short time, and the problem of haze pollution cannot be thoroughly solved without a certain time. Therefore, the air purifier product becomes a main means for preventing haze in haze days. With the increasingly bad air quality, air purifiers become essential appliances in home life. The main function of the indoor purifier is to perform indoor air purification treatment, such as removing PM2.5, formaldehyde and the like. But air purifier among the prior art, it removes the haze and separates by the filter screen entirely, and purifying effect is not good, can not play the purification performance, endangers health.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome the defect of above-mentioned technique, provide an air purifier that removes aldehyde and remove haze, purifying effect is good.

In order to solve the technical problem, the utility model provides a technical scheme does: an air purifier for removing aldehyde and haze comprises a shell, wherein a fan is arranged in the shell, an air inlet is formed in one end of the shell, an air outlet is formed in one end, far away from the air inlet, of the shell, the air outlet is formed in one side of the fan, a filter screen for preventing mosquitoes and insects from entering is arranged at the air inlet, the filter screen is detachably connected through a buckle, an electric grid for killing bacteria, a negative electric grid plate for electrostatic dust collection and an active carbon adsorption device are sequentially arranged between the fan and the air inlet, the active carbon adsorption device is detachably connected with the shell, a carbon dioxide sensor for detecting the proportion of components in air is arranged in the shell, the carbon dioxide sensor is connected with a control panel, the control panel is arranged at the top end of the shell, a buzzer alarm is arranged in the shell, a protective net is arranged at the air outlet, the fixed frame is provided with a sliding wheel.

As an improvement, the fan adopts a centrifugal fan.

As an improvement, the power grid adopts a tungsten wire structure.

As an improvement, the fan, the carbon dioxide sensor, the power grid, the negative electricity grid plate and the buzzer alarm are all electrically connected with the control panel.

As an improvement, a maintenance door is hinged to the side wall of the shell.

As an improvement, a sliding groove is formed in the shell, the activated carbon adsorption device is of a plate frame-shaped structure, and the activated carbon adsorption device is connected with the shell in a sliding mode.

As an improvement, an annular cover is arranged on the outer side of the fan, and soundproof cotton is arranged in the annular cover.

As an improvement, one end of the shell is provided with a handrail which is of a C-shaped structure.

Compared with the prior art, the utility model the advantage lie in: the fan is started to perform air circulation, noise reduction treatment is performed on soundproof cotton in the peripheral annular cover, external dirty air enters the air inlet through the filter screen to be primarily blocked, winged insects and the like are blocked outside, the entry into the shell is avoided, potential safety hazards are caused, static electricity is released through an internal power grid firstly, the dust is charged with positive charges and kills bacteria, the dust with the positive charges is contacted with a negative electricity grid plate, the dust is adsorbed, harmful substances such as formaldehyde and the like are adsorbed and decomposed through active carbon, and the detachable active carbon adsorption device is matched with the maintenance door to facilitate periodic replacement; the carbon dioxide sensor detects whether the indoor is lack of oxygen or not, and a buzzer alarm is used for warning; through handrail and movable pulley cooperation, conveniently pull the removal.

Drawings

FIG. 1 is the utility model relates to an inside structure chart of the air purifier of removing aldehyde and haze.

FIG. 2 is the utility model relates to a remove aldehyde and remove air purifier's of haze structural schematic diagram.

As shown in the figure: 1. the device comprises a shell, 2, a fan, 3, an air inlet, 4, an air outlet, 5, a filter screen, 6, an electric network, 7, a negative electric grid plate, 8, an activated carbon adsorption device, 9, a carbon dioxide sensor, 10, a control panel, 11, a buzzer alarm, 12, a protective net, 13, a fixing frame, 14, a sliding wheel, 15 and a handrail.

Detailed Description

The following is combined with the accompanying drawings to further explain the air purifier for removing aldehyde and haze.

With the attached drawings, the air purifier for removing aldehyde and haze comprises a shell 1, a fan 2 is arranged inside the shell 1, the fan 2 adopts a centrifugal fan, an annular cover is arranged on the outer side of the fan 2, soundproof cotton is arranged in the annular cover, an air inlet 3 is arranged at one end of the shell 1, an air outlet 4 is arranged at one end, far away from the air inlet 3, of the shell 1, the air outlet 4 is arranged at one side of the fan 2, a filter screen 5 for preventing mosquitoes from entering is arranged at the air inlet 3, the filter screen 5 is detachably connected through a buckle, an electric network 6 for killing bacteria, a negative electric grid plate 7 for electrostatic dust removal and an active carbon adsorption device 8 are sequentially arranged between the fan 2 and the air inlet 3, the electric network 6 adopts a tungsten wire structure, the active carbon adsorption device 8 is detachably connected with the shell 1, a maintenance door is hinged at the side wall of the shell 1, active carbon adsorption device 8 and 1 sliding connection of casing, be equipped with the carbon dioxide sensor 9 that the composition accounts for the ratio in the detection air in the casing 1, carbon dioxide sensor 9 is connected with control panel 10, control panel 10 sets up the top at casing 1, be equipped with buzzing siren 11 in the casing 1, fan 2, carbon dioxide sensor 9, electric wire netting 6, negative electricity grid plate 7, buzzing siren 11 all with control panel 10 electric connection, air outlet 4 department is equipped with protection network 12, the bottom of casing 1 is equipped with mount 13, be equipped with movable pulley 14 on the mount 13, the one end of casing 1 is equipped with handrail 15, handrail 15 is C shape structure.

The utility model discloses when specifically implementing, the fan starts, carry out air cycle, soundproof cotton in the annular cover around carries out noise reduction, outside dirty air passes through the air intake and gets into the back, through the preliminary block of filter screen, block winged insect etc. outside, avoid getting into the casing inside, cause the potential safety hazard, pass through the electric wire netting of inside earlier, release static, make the dust take the positive charge and kill the bacterium, the dust that has the positive charge contacts with the negative electricity grid plate, make the dust be adsorbed and open, then adsorb and decompose harmful substance such as formaldehyde through active carbon, detachable active carbon adsorption equipment cooperates with the maintenance door, convenient periodic replacement; the carbon dioxide sensor detects whether the indoor is lack of oxygen or not, and a buzzer alarm is used for warning; the handrail is matched with the sliding wheel, so that the dragging and the moving are convenient; the protection network of air outlet department is used for preventing that child from deepening air outlet department with the hand and contacting with the fan, causes the incident.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a remove air purifier of aldehyde except that haze, includes casing (1), its characterized in that: the air conditioner is characterized in that a fan (2) is arranged inside the shell (1), one end of the shell (1) is provided with an air inlet (3), one end, away from the air inlet (3), of the shell (1) is provided with an air outlet (4), the air outlet (4) is arranged on one side of the fan (2), the air inlet (3) is provided with a filter screen (5) for preventing mosquitoes from entering, the filter screen (5) is detachably connected through a buckle, an electric grid (6) for killing bacteria, a negative electric grid plate (7) for electrostatic dust collection and an active carbon adsorption device (8) are sequentially arranged between the fan (2) and the air inlet (3), the active carbon adsorption device (8) is detachably connected with the shell (1), a carbon dioxide sensor (9) for detecting the ratio of components in air is arranged in the shell (1), and the carbon dioxide sensor (9) is connected with a control panel, the control panel (10) is arranged on the top end of the shell (1), a buzzer alarm (11) is arranged in the shell (1), a protective net (12) is arranged at the air outlet (4), a fixing frame (13) is arranged at the bottom of the shell (1), and a sliding wheel (14) is arranged on the fixing frame (13).

2. The air purifier for removing aldehyde and haze as claimed in claim 1, wherein: the fan (2) adopts a centrifugal fan.

3. The air purifier for removing aldehyde and haze as claimed in claim 1, wherein: the power grid (6) adopts a tungsten wire structure.

4. The air purifier for removing aldehyde and haze as claimed in claim 1, wherein: the fan (2), the carbon dioxide sensor (9), the power grid (6), the negative electricity grid plate (7) and the buzzer alarm (11) are all electrically connected with the control panel (10).

5. The air purifier for removing aldehyde and haze as claimed in claim 1, wherein: the lateral wall department of casing (1) articulates there is the maintenance door.

6. The air purifier for removing aldehyde and haze as claimed in claim 1, wherein: the shell is characterized in that a sliding groove is formed in the shell (1), the activated carbon adsorption device (8) is of a plate frame-shaped structure, and the activated carbon adsorption device (8) is connected with the shell (1) in a sliding mode.

7. The air purifier for removing aldehyde and haze as claimed in claim 1, wherein: the outer side of the fan (2) is provided with an annular cover, and sound insulation cotton is arranged in the annular cover.

8. The air purifier for removing aldehyde and haze as claimed in claim 1, wherein: one end of the shell (1) is provided with a handrail (15), and the handrail (15) is of a C-shaped structure.