CN216744781U - Self-circulation air purifier - Google Patents

Abstract

The utility model discloses a self-circulation air purifier, which comprises a rectangular shell, wherein four corners of the rectangular shell are subjected to chamfering treatment and fixedly connected with a hoisting fixed block, the upper surface of the hoisting fixed block is provided with a positioning hole, the lower surface of the rectangular shell is fixedly connected with a lower layer framework, the inner wall of the rectangular shell is fixedly connected with a rectangular frame, the front side surface of the rectangular frame is fixedly connected with a module plate, the lower surface of the rectangular frame is attached with a fan, the right side of the upper surface of the fan is provided with an air inlet groove, the left side of the upper surface of the fan is provided with an air outlet groove, and the left side surface of the fan is provided with a through hole and is fixedly connected with an air guide pipe; this self-loopa air cleaner is through setting up the air outlet that air guide duct cooperation lower floor frame side was seted up, can reach the purpose of strengthening equipment circulation air-purifying efficiency, and the arc design of air guide duct is favorable to reducing the probability that floats dirt or other showy particulate matters were saved in a large number at the air guide duct inner wall in the air, makes things convenient for the later stage to clean the maintenance to equipment inside.

Description

Self-circulation air purifier

Technical Field

The utility model relates to the technical field of air purification equipment, in particular to a self-circulation air purifier.

Background

The air purification is to provide the whole solutions of sterilization, dust reduction, haze removal, removal of harmful decoration residues, peculiar smell and the like aiming at various indoor environmental problems, improve the living and office conditions and promote the physical and mental health. The indoor environmental pollutants and pollution sources mainly comprise radioactive gases, mold, particulate matters, decoration residues, second-hand smoke and the like. When people breathe, people need to inhale air, oxygen is taken in alveoli, and then high-concentration carbon dioxide and other toxic and harmful gases are discharged. It has been found that the human lung can expel more than 20 toxic substances, of which more than 10 contain volatile toxicants. Therefore, people often feel dizzy and dyspnea in crowded and air-tight rooms, and the serious people have chest distress, sweating due to debility, nausea and other symptoms. In addition, patients with respiratory infectious diseases can transmit pathogens to others through exhaled breath, sneezing, coughing, sputum, nasal discharge, and the like; when the tobacco is burned, nicotine, tar, and cyanohydric acid are produced. Nicotine stimulates nerves, constricts blood vessels, raises blood pressure and reduces tissue blood supply, increases oxygen consumption by increasing heart rate, and can be deprived of life by continuous inhalation of nicotine excess. The tar contains various organic compounds, wherein the organic compounds contain trace substances such as benzopyrene and benzanthracene, and the benzopyrene has strong carcinogenic effect.

The prior art has the following defects or problems:

1. most of the existing self-circulation air purifiers have complex internal air guide structure designs, are easy to accumulate dust or other types of floating particulate matters, are inconvenient for later cleaning and maintenance, and have relatively low air guide circulation efficiency of the traditional equipment;

2. current self-loopa air cleaner, most inner structure spare is more to generally there is not relation of connection between the structure, be unfavorable for improving the stability of structure and the process of dismouting comparatively loaded down with trivial details, and comparatively single to the processing method of air, be unfavorable for keeping indoor personnel's breathing healthy.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a self-circulation air purifier aiming at the defects in the prior art so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a self-loopa air cleaner, includes the rectangle shell, the four corners of rectangle shell is handled and fixedly connected with hoist and mount fixed block through the chamfer, the locating hole has been seted up to the upper surface of hoist and mount fixed block, the lower fixed surface of rectangle shell is connected with lower floor's frame, the inner wall fixedly connected with rectangle frame of rectangle shell, the leading flank fixedly connected with module board of rectangle frame.

As a preferred technical scheme of the utility model, a fan is attached to the lower surface of the rectangular frame, an air inlet groove is formed in the right side of the upper surface of the fan, an air outlet groove is formed in the left side of the upper surface of the fan, and a through hole is formed in the left side of the fan and is fixedly connected with an air guide pipe.

As a preferred technical scheme, a cross connecting frame is attached to the side face of the fan, and limiting holes are formed in four corners of the upper surface of the cross connecting frame.

As a preferred technical scheme of the utility model, the front side, the rear side, the left side and the right side of the lower-layer frame are both provided with air outlets, and the inner walls of the air outlets are communicated with the left side of the air guide pipe.

As a preferable technical scheme of the utility model, the inner wall of the air inlet groove is communicated with the inside of the rectangular frame, and the inner wall of the air outlet groove is communicated with the inside of the rectangular frame.

As a preferred technical scheme of the utility model, the cross connecting frame is fixedly connected with the fan, and the cross connecting frame is fixedly connected with the right side surface of the air guide pipe.

As a preferred technical scheme of the utility model, the front side surface of the module plate is attached with three modules of a UV lamp tube, an integrated module and a discharge needle, and the inner walls of the ventilation holes formed in the front, rear, left and right side surfaces of the lower-layer frame are provided with filter screens.

As a preferred technical scheme, the inner wall of the rectangular frame is fixedly connected with a discharge needle module, a dust collecting module, a primary effect module, a formaldehyde catalysis module, a photocatalysis module and an ultraviolet lamp module from bottom to top in sequence, and contacts at corresponding positions of the module plate are attached to the discharge needle module, the photocatalysis module and the ultraviolet lamp module in sequence.

Compared with the prior art, the utility model provides a self-circulation air purifier which has the following beneficial effects:

1. the self-circulation air purifier has the advantages that the air outlet grooves are arranged to be matched with the air outlets formed in the side faces of the lower-layer frame, indoor air below the fan can be guided into the rectangular frame, the processed air outlets formed in four directions in the side faces of the lower-layer frame can be quickly guided into and diffused into a room, the efficiency of circulation air of the self-circulation air purifier is obviously enhanced, the use experience in the practical application process is improved, the arc-shaped structure design of the air guide pipe can reduce the resistance in the air circulation process, the probability that a large amount of dust is accumulated in equipment is reduced, the maintenance of the equipment by later-stage maintenance personnel is facilitated, and the cleanliness degree of the air after the air purification circulation is ensured;

2. this a self-loopa air cleaner, through setting up the cross link, effectively establish stable relation of connection between fan and guide duct, the stability of connecting between each structure has been reinforceed, the equipment flow of equipment has been simplified in the design of integration, make things convenient for constructor to install or dismantle the operation, the setting of cooperation discharge needle module ~ ultraviolet lamp module, can adsorb the filtration with indoor air, multichannel processes such as disinfection of disinfecting are handled, the clean degree of circulation derivation to the room air has been improved, play very important effect to the respiratory environment that ensures indoor personnel are healthy.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a fixing structure of the functional module according to the present invention;

FIG. 3 is a schematic view of an air circulation structure according to the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 according to the present invention;

fig. 5 is a schematic view of the overall structure of the present invention.

In the figure: 101. a rectangular housing; 102. hoisting the fixed block; 103. positioning holes; 104. a lower layer frame; 105. a rectangular frame; 106. a module board; 107. a fan; 108. an air inlet groove; 109. an air outlet groove; 110. an air guide pipe; 111. a cross-shaped connecting frame; 112. a limiting hole; 201. a discharge needle module, 202 and a dust collection module; 203. a primary effect module; 204. a formaldehyde catalytic module; 205. a photocatalytic module; 206. an ultraviolet lamp module.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, in the present embodiment: the utility model provides a self-loopa air cleaner, includes rectangular shell 101, and rectangular shell 101's four corners is handled and fixedly connected with hoist and mount fixed block 102 through the chamfer, and locating hole 103 has been seted up to hoist and mount fixed block 102's upper surface, and rectangular shell 101's lower fixed surface is connected with lower floor's frame 104, rectangular shell 101's inner wall fixedly connected with rectangle frame 105, rectangle frame 105's leading flank fixedly connected with module board 106.

In this embodiment, a fan 107 is attached to the lower surface of a rectangular frame 105, an air inlet duct 108 is disposed on the right side of the upper surface of the fan 107, an air outlet duct 109 is disposed on the left side of the upper surface of the fan 107, a through hole is disposed on the left side of the fan 107, an air guide duct 110 is fixedly connected to the through hole, a circulation path of air circulation is optimized by the arrangement of the air guide duct 110, a cross-shaped connecting frame 111 is attached to the side surface of the fan 107, limiting holes 112 are disposed at four corners of the upper surface of the cross-shaped connecting frame 111, stability of a structural member connected with the cross-shaped connecting frame is enhanced by the arrangement of the cross-shaped connecting frame 111, air outlets are disposed on the front, rear, left and right sides of a lower frame 104, inner walls of the air outlets are communicated with the left side surface of the air guide duct 110, efficiency of air circulation is improved by the air outlets disposed on the front, rear, left and right sides of the lower frame 104, inner walls of the air inlet duct 108 are communicated with the inside of the rectangular frame 105, and the inner walls of the air outlet duct 109 are communicated with the inside of the rectangular frame 105, through the arrangement of the rectangular frame 105, the fixing of each structural component is facilitated, the cross connecting frame 111 is fixedly connected with the fan 107, the cross connecting frame 111 is fixedly connected with the right side surface of the air guide pipe 110, power is provided for air circulation flow through the arrangement of the fan 107, three groups of modules including a UV lamp tube, an integrated module and a discharge needle are attached to the front side surface of the module plate 106, a filter screen is arranged on the inner wall of a vent hole formed in the front, back, left and right sides of the lower-layer frame 104, a fixed supporting point position and power supply are provided for each functional module through the arrangement of the module plate 106, the discharge needle module 201, a dust collecting module 202, a primary effect module 203, a formaldehyde catalytic module 204, a photocatalytic module 205 and an ultraviolet lamp module 206 are fixedly connected to the inner wall of the rectangular frame 105 from bottom to top in sequence, contacts at corresponding positions of the module plate 106 are sequentially attached to the discharge needle module 201, the photocatalytic module 205 and the ultraviolet lamp module 206, through the arrangement of various modules, the air treatment capacity and effect of the equipment are enhanced.

The working principle and the using process of the utility model are as follows: after the power supply of the fan is switched on, the unpurified indoor air enters the rectangular frame through the air inlet groove, the discharge needle module can form an electric film after the power supply is switched on, so that dust particles in the air can carry charges after flowing through the discharge needle module, the dust particles can be more easily adsorbed to the interior of the dust collection module when continuously flowing and passing through the dust collection module, the capability of the dust collection module for adsorbing and filtering suspended solid is obviously improved, after the multiple treatment of the primary effect module, the formaldehyde catalysis module, the photocatalysis module and the ultraviolet lamp module, the content of harmful gas and pathogenic bacteria or viruses in the air can be greatly decomposed and inactivated, finally, the purified air passes through the inner walls of the air outlet groove and the air guide pipe, and is guided into the room again from the inner walls of the air vents arranged on the front side, the rear side, the left side and the right side of the lower-layer frame, the purification cycle operation of the air is completed, compared with the single air treatment mode of the traditional equipment, the device passes through the setting of discharge needle module, collection dirt module, just imitate the module, formaldehyde catalysis module, photocatalysis module and ultraviolet lamp module to the purification mode of difference is mutually supported and is handled the room air, very big improvement the effect behind the air purification, ensured that indoor personnel are in healthy respiratory environment, and the ventilation hole that the side was seted up all around to lower floor's frame has increased the area of air-out, be favorable to improving air cycle's efficiency and the use experience that indoor personnel do not have the wind sense.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a self-loopa air cleaner which characterized in that: including rectangle shell (101), the four corners of rectangle shell (101) is handled and fixedly connected with hoist and mount fixed block (102) through the chamfer, locating hole (103) have been seted up to the upper surface of hoist and mount fixed block (102), the lower fixed surface of rectangle shell (101) is connected with lower floor frame (104), the inner wall fixedly connected with rectangle frame (105) of rectangle shell (101), leading flank fixedly connected with module board (106) of rectangle frame (105).

2. A self-circulating air cleaner as recited in claim 1, wherein: the lower surface of the rectangular frame (105) is attached with a fan (107), an air inlet groove (108) is formed in the right side of the upper surface of the fan (107), an air outlet groove (109) is formed in the left side of the upper surface of the fan (107), and a through hole and a fixedly connected air guide pipe (110) are formed in the left side surface of the fan (107).

3. A self-circulating air cleaner as recited in claim 2, wherein: the fan is characterized in that a cross connecting frame (111) is attached to the side face of the fan (107), and limiting holes (112) are formed in four corners of the upper surface of the cross connecting frame (111).

4. A self-circulating air cleaner as recited in claim 1, wherein: air outlets are formed in the front, the rear, the left side and the right side of the lower-layer frame (104), and the inner walls of the air outlets are communicated with the left side face of the air guide pipe (110).

5. A self-circulating air cleaner as recited in claim 2, wherein: the inner wall of air inlet groove (108) communicates the inside of rectangle frame (105), the inner wall of air outlet groove (109) communicates the inside of rectangle frame (105).

6. A self-circulating air cleaner as recited in claim 3, wherein: the cross connecting frame (111) is fixedly connected with the fan (107), and the cross connecting frame (111) is fixedly connected with the right side face of the air guide pipe (110).

7. A self-circulating air cleaner as recited in claim 1, wherein: the front side of the module plate (106) is attached with three modules of a UV lamp tube, an integrated module and a discharge needle, and filter screens are arranged on the inner walls of ventilation holes formed in the front, rear, left and right sides of the lower-layer frame (104).

8. The self-circulating air purifier according to claim 1, wherein: the inner wall of rectangle frame (105) is from up fixedly connected with discharge needle module (201), collection dirt module (202), first effect module (203), formaldehyde catalysis module (204), photocatalysis module (205) and ultraviolet lamp module (206) down in proper order, module board (106) correspond the position contact and laminate with discharge needle module (201), photocatalysis module (205) and ultraviolet lamp module (206) in proper order.

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