CN219083332U - Fresh air purifier for air purification - Google Patents
Fresh air purifier for air purification Download PDFInfo
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- CN219083332U CN219083332U CN202222425473.9U CN202222425473U CN219083332U CN 219083332 U CN219083332 U CN 219083332U CN 202222425473 U CN202222425473 U CN 202222425473U CN 219083332 U CN219083332 U CN 219083332U
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Abstract
The utility model discloses a fresh air purifier for air purification, which comprises a shell, a purification core, an outdoor fresh air inlet pipe, an indoor circulating air inlet pipe, an air outlet pipe, a first fan and a second fan, wherein three working modes can be realized by arranging the shell, the purification core, the outdoor fresh air inlet pipe, the indoor circulating air inlet pipe, the air outlet pipe, the first fan and the second fan: firstly, completely indoor circulation air purification is realized, secondly, indoor air purification and outdoor gas suction are realized at the same time, and thirdly, outdoor gas is completely sent into a room. The air introduced from the outside can be purified by the purifying core body and then introduced into the room. The user can select the working mode through the on-off key according to specific conditions, and the use is convenient. The utility model adsorbs pollutants by static electricity, the particle size range of the adsorbed particles is wide, the adsorption is thorough, in addition, the wind resistance is hardly generated by static electricity adsorption, and the energy source required by driving is saved.
Description
Technical Field
The utility model relates to the technical field of air purification, in particular to a fresh air purifier for air purification.
Background
The existing air purifier realizes the function of purifying the indoor air by continuously handling the indoor air, and can not introduce outdoor fresh air. This results in a recirculation of the room to the end, with a constant decrease in the oxygen content of the air, which must be windowed for ventilation. But the outdoor contaminants are carried into the room while the fenestration is ventilated. In addition, the existing air purifier realizes air purification through the filter screen, firstly, wind resistance generated by removing particles through the filter screen is large, and secondly, the particle size range of the particles removed through the filter screen is limited, so that the particles are not completely removed.
Disclosure of Invention
The utility model aims to provide a fresh air purifier for air purification, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the fresh air purifier comprises a shell, a purifying core body, an outdoor fresh air inlet pipe, an indoor circulating inlet pipe, an air outlet pipe, a first fan and a second fan, wherein the first fan, the second fan and the purifying core body are all positioned inside the shell, the outdoor fresh air inlet pipe, the indoor circulating inlet pipe and the air outlet pipe penetrate through the shell, the outdoor fresh air inlet pipe and the indoor circulating inlet pipe are positioned at one end of the purifying core body, and the air outlet pipe is positioned at the other end of the purifying core body;
the air outlet end of the indoor circulating air inlet pipe is fixedly connected with the air inlet end of the first fan in a sealing manner, and the air outlet end of the outdoor fresh air inlet pipe is fixedly connected with the air inlet end of the second fan in a sealing manner; the switch keys of the first fan and the second fan are mutually independent;
the purifying core body comprises a frame body, a positive electrode plate, a negative electrode plate, a positive electrode plate and a negative electrode plate, wherein the positive electrode plate and the negative electrode plate are both in insulating connection with the frame body, the positive electrode plate is electrically connected with the positive electrode plate, and the negative electrode plate is electrically connected with the negative electrode plate.
As a preferable technical scheme of the utility model, the switch keys of the first fan and the second fan are arranged outside the shell.
As a preferable technical scheme of the utility model, a sealing gasket is arranged between the air outlet end of the outdoor fresh air inlet pipe and the air inlet end of the fan I; and a sealing gasket is arranged between the air outlet end of the outdoor fresh air inlet pipe and the air inlet end of the first fan.
As a preferable technical scheme of the utility model, the first fan and the second fan are fixedly connected with a connecting plate fixedly connected with the shell, and one end of the connecting plate, which is in direct contact with the shell, is fixedly connected with a shock pad.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, three working modes can be realized by arranging the shell, the purifying core body, the outdoor fresh air inlet pipe, the indoor circulating inlet pipe, the air outlet pipe, the first fan and the second fan: firstly, completely indoor circulation air purification is realized, secondly, indoor air purification and outdoor gas suction are realized at the same time, and thirdly, outdoor gas is completely sent into a room. The air introduced from the outside can be purified by the purifying core body and then introduced into the room. The user can select the working mode through the on-off key according to specific conditions, and the use is convenient. The utility model adsorbs pollutants by static electricity, the particle size range of the adsorbed particles is wide, the adsorption is thorough, in addition, the wind resistance is hardly generated by static electricity adsorption, and the energy source required by driving is saved.
Drawings
FIG. 1 is a schematic diagram of a fresh air purifier for air purification;
FIG. 2 is a schematic top view of a fresh air purifier for air purification;
FIG. 3 is an enlarged schematic view of the structure shown at A in FIG. 2;
FIG. 4 is a schematic view of the installation structure of each part of the purifying core body in the fresh air purifier for air purification;
FIG. 5 is a schematic diagram of an orthographic view of a fresh air purifier for air purification;
fig. 6 is an enlarged schematic view of the structure at B in fig. 5.
In the figure: 1. a housing; 2. purifying the core; 201. a frame; 202. a positive electrode plate; 203. a negative electrode plate; 204. a positive electrode sheet; 205. a negative electrode sheet; 3. outdoor fresh air inlet pipe; 4. an indoor circulating air inlet pipe; 5. an air outlet pipe; 6. a first fan; 7. a second fan; 8. a switching key; 9. a sealing gasket; 10. a connecting plate; 11. a shock pad; 12. an insulating ceramic block; 13. and an auxiliary supporting rod.
Detailed Description
In order that those skilled in the art will better understand the present application, the following description will make clear and complete a description of the present application and of the technical solutions thereof, with reference to the accompanying drawings in which the utility model is described, it being apparent that the utility model described is only a part of the utility model of the present application and not the whole utility model. All other utility models obtained by those skilled in the art without making any inventive effort based on the utility models herein shall fall within the scope of the protection herein.
It should be noted that, without conflict, the present utility model and features of the utility model in the present application may be combined with each other, and detailed description of the present application will be made with reference to fig. 1 to 4, and the present application will be described in connection with the utility model.
As shown in fig. 1-3, the utility model provides a fresh air purifier for air purification, which comprises a shell 1, a purification core 2, an outdoor fresh air inlet pipe 3, an indoor circulating air inlet pipe 4, an air outlet pipe 5, a first fan 6 and a second fan 7, wherein the first fan 6, the second fan 7 and the purification core 2 are all positioned in the shell 1, the outdoor fresh air inlet pipe 3, the indoor circulating air inlet pipe 4 and the air outlet pipe 5 penetrate through the shell 1, the outdoor fresh air inlet pipe 3 and the indoor circulating air inlet pipe 4 are positioned at one end of the purification core 2, and the air outlet pipe 5 is positioned at the other end of the purification core 2; so that the air enters the shell 1 from the outdoor fresh air inlet pipe 3 or the indoor circulating inlet pipe 4, and is discharged from the air outlet pipe 5 after being purified by the purifying core body 2.
The air outlet end of the indoor circulating air inlet pipe 4 is fixedly connected with the air inlet end of the first fan 6 in a sealing manner, and the air outlet end of the outdoor fresh air inlet pipe 3 is fixedly connected with the air inlet end of the second fan 7 in a sealing manner; the switch keys 8 of the first fan 6 and the second fan 7 are mutually independent; the switch keys 8 of the first fan 6 and the second fan 7 are arranged outside the shell 1.
The purifying core body 2 comprises a frame 201, a positive electrode plate 202, a negative electrode plate 203, a positive electrode plate 204 and a negative electrode plate 205, wherein the positive electrode plate 202 and the negative electrode plate 203 are respectively and insulatively connected with the frame 201 through an insulating ceramic block 12, the positive electrode plate 204 is electrically connected with the positive electrode plate 202, a plurality of positive electrode plates 204 are connected with the frame 201 through auxiliary supporting rods 13, and two ends of the auxiliary supporting rods 13 are respectively and insulatively connected with the frame 201 through the insulating ceramic block 12; the negative electrode sheet 205 is electrically connected to the negative electrode sheet 203; the plurality of negative electrode plates 205 are connected with the frame 201 through auxiliary supporting rods 13, and two ends of the auxiliary supporting rods 13 are respectively connected with the frame 201 in an insulating manner through insulating ceramic blocks 12.
The working principle of the utility model 1: when in installation, the air inlet end of the outdoor fresh air inlet pipe 3 is connected with a pipeline extending to the outside in a sealing way; the second fan 7 is opened, the first fan 7 is closed, the fresh air blown in from the outside completely passes through the purification core body 2 at the moment, and the blown fresh air can enter the room through the air outlet pipe 5 after being purified through the purification core body 2; simultaneously, the first fan 6 and the second fan 7 are opened, and the indoor circulating air inlet pipe 4 and the outdoor fresh air inlet pipe 3 are both in air, so that indoor air circulating purification can be realized, and outdoor air can enter the room. And the first fan 6 is closed, the second fan 7 is opened, and the indoor gas is completely purified by the purifying core body 2, so that the indoor gas is circularly purified.
The technical effects of the utility model 1 are as follows: according to the utility model, three working modes can be realized by arranging the shell 1, the purifying core 2, the outdoor fresh air inlet pipe 3, the indoor circulating air inlet pipe 4, the air outlet pipe 5, the first fan 6 and the second fan 7: firstly, completely indoor circulation air purification is realized, secondly, indoor air purification and outdoor gas suction are realized at the same time, and thirdly, outdoor gas is completely sent into a room. The air introduced from the outside can be purified by the purification core 2 and then introduced into the room. The user can select the working mode through the on-off key according to specific conditions, and the use is convenient. The utility model adsorbs pollutants by static electricity, the particle size range of the adsorbed particles is wide, the adsorption is thorough, in addition, the wind resistance is hardly generated by static electricity adsorption, and the energy source required by driving is saved.
As shown in fig. 2, the utility model 2 is an improvement based on the utility model 1, and the specific improvement comprises: a sealing gasket 9 is arranged between the air outlet end of the outdoor fresh air inlet pipe 3 and the air inlet end of the fan I6; a sealing gasket 9 is arranged between the air outlet end of the outdoor fresh air inlet pipe 3 and the air inlet end of the fan I6.
The utility model 2 has the working principle of the utility model 1, and the working principle of the improved content 4 is as follows: the sealing gasket 9 can keep the air path seal between the outdoor fresh air inlet pipe 3 and the fan II 7 and the air path seal between the indoor circulating inlet pipe 4 and the fan I6.
In addition to the technical effects of utility model 1, the technical effects of the improved content are as follows: by keeping the air path between the outdoor fresh air inlet pipe 3 and the second fan 7 and the air path between the indoor circulating air inlet pipe 4 and the first fan 6 sealed, air leakage can be prevented.
As shown in fig. 6, the utility model 3 is an improvement based on the utility model 1, and the specific improvement is as follows: the fan I6 and the fan II 7 are fixedly connected with a connecting plate 10 fixedly connected with the shell 1, and one end of the connecting plate 10, which is in direct contact with the shell 1, is fixedly connected with a shock pad 11.
The utility model 3 has the working principle of the utility model 1, and the working principle of the modified content 4 is as follows: the shock pad 11 can reduce the vibrations of fan one 6 and fan two 7 during operation, and then the noise reduction.
In addition to the technical effects of utility model 1, the technical effects of the improved content are as follows: by reducing the shock pad 11, the vibration amplitude of the first device during operation can be reduced, and the noise of the first device during operation can be reduced.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed equally within the scope of the present utility model.
Claims (4)
1. The fresh air purifier for air purification is characterized by comprising a shell (1), a purification core body (2), an outdoor fresh air inlet pipe (3), an indoor circulating air inlet pipe (4), an air outlet pipe (5), a first fan (6) and a second fan (7), wherein the first fan (6), the second fan (7) and the purification core body (2) are all positioned inside the shell (1), the outdoor fresh air inlet pipe (3), the indoor circulating air inlet pipe (4) and the air outlet pipe (5) penetrate through the shell (1), the outdoor fresh air inlet pipe (3) and the indoor circulating air inlet pipe (4) are positioned at one end of the purification core body (2), and the air outlet pipe (5) is positioned at the other end of the purification core body (2);
the air outlet end of the indoor circulating air inlet pipe (4) is fixedly connected with the air inlet end of the first fan (6) in a sealing way, and the air outlet end of the outdoor fresh air inlet pipe (3) is fixedly connected with the air inlet end of the second fan (7) in a sealing way; the switch keys (8) of the first fan (6) and the second fan (7) are mutually independent;
the purifying core body (2) comprises a frame body (201), a positive electrode plate (202), a negative electrode plate (203), a positive electrode plate (204) and a negative electrode plate (205), wherein the positive electrode plate (202) and the negative electrode plate (203) are both in insulating connection with the frame body (201), the positive electrode plate (204) is electrically connected with the positive electrode plate (202), and the negative electrode plate (205) is electrically connected with the negative electrode plate (203).
2. The fresh air purifier for air purification according to claim 1, wherein the switch keys (8) of the first fan (6) and the second fan (7) are installed outside the casing (1).
3. The fresh air purifier for air purification according to claim 1, wherein a sealing gasket (9) is arranged between the air outlet end of the outdoor fresh air inlet pipe (3) and the air inlet end of the fan I (6); a sealing gasket (9) is arranged between the air outlet end of the outdoor fresh air inlet pipe (3) and the air inlet end of the first fan (6).
4. The fresh air purifier for air purification according to claim 1, wherein a connecting plate (10) fixedly connected with the shell (1) is fixedly connected to the first fan (6) and the second fan (7), and a shock pad (11) is fixedly connected to one end of the connecting plate (10) in direct contact with the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222425473.9U CN219083332U (en) | 2022-09-14 | 2022-09-14 | Fresh air purifier for air purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222425473.9U CN219083332U (en) | 2022-09-14 | 2022-09-14 | Fresh air purifier for air purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219083332U true CN219083332U (en) | 2023-05-26 |
Family
ID=86400873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222425473.9U Active CN219083332U (en) | 2022-09-14 | 2022-09-14 | Fresh air purifier for air purification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219083332U (en) |
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2022
- 2022-09-14 CN CN202222425473.9U patent/CN219083332U/en active Active
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