CN211204276U - Fresh air purifier - Google Patents
Fresh air purifier Download PDFInfo
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- CN211204276U CN211204276U CN201920926718.1U CN201920926718U CN211204276U CN 211204276 U CN211204276 U CN 211204276U CN 201920926718 U CN201920926718 U CN 201920926718U CN 211204276 U CN211204276 U CN 211204276U
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Abstract
The utility model relates to a fresh air purifier, including the cabinet body, the internal fresh air channel and the passageway of airing exhaust that is equipped with of cabinet, fresh air channel and the cross position of the passageway of airing exhaust are equipped with total heat exchanger, total heat exchanger's fresh air import and fresh air export and air exhaust import and air exhaust export on be equipped with the equal aerofoil. The utility model discloses a set up the wind-equalizing plate in total heat exchanger's new trend import and new trend export and the import of airing exhaust and the export of airing exhaust, make the new trend air current and the air current of a long time through total heat exchanger at the uniform velocity, near pressure field and speed field are imported and exported to balanced total heat exchanger each to improve filter element's purifying effect and life, improve equipment's working property.
Description
Technical Field
The utility model relates to an air purification technical field, concretely relates to new trend clearing machine.
Background
With the continuous improvement of living standard of people, the quality of indoor environment is more and more emphasized. The fresh air purifier is used for exchanging indoor air and outdoor air to achieve the purpose of purifying indoor air. The existing fresh air inlet machine generally comprises a fresh air channel and an air exhaust channel, a total heat exchanger is arranged between the fresh air channel and the air exhaust channel and used for exchanging fresh air and old air, because the fresh air channel and the air exhaust channel realize the flow of air through a fan, pressure fields and speed fields are uneven easily at each inlet and outlet of the total heat exchanger, the problems of overhigh and overhigh local speed and the like are caused, the purification efficiency and the service life of components such as filtration and the like in the fresh air channel are influenced, and the working performance is influenced.
SUMMERY OF THE UTILITY MODEL
To the deficiency in the background art, the utility model provides a fresh air purifier.
The utility model adopts the technical proposal that: a fresh air purifier comprises a cabinet body, wherein a fresh air channel and an air exhaust channel are arranged in the cabinet body, a total heat exchanger is arranged at the cross position of the fresh air channel and the air exhaust channel, and an air equalizing plate is arranged on a fresh air inlet and a fresh air outlet, and an air exhaust inlet and an air exhaust outlet of the total heat exchanger.
Furthermore, the air-equalizing plate comprises at least two layers of pore plates, air-equalizing holes are uniformly formed in the pore plates, and the positions of the air-equalizing holes between the adjacent pore plates are arranged in a staggered mode.
Furthermore, the new trend passageway is including new trend air inlet room, new plenum one, new plenum two, new plenum three, new plenum four and the new trend air outlet chamber of intercommunication, new trend air inlet room and new plenum one communicate through the total heat exchanger, new trend air inlet room on be equipped with outdoor new trend entry, new plenum three and new plenum four between communicate through the wind hole, wind hole downside be equipped with the new trend fan, the wind hole upside is equipped with air guide noise elimination net, new plenum four and new trend air outlet chamber between be equipped with active carbon filter screen and high-efficient filter screen, air outlet chamber on be equipped with the new trend supply-air outlet.
Furthermore, the outdoor fresh air inlet is arranged at the bottom of the cabinet body, the fresh air supply outlets are arranged at the upper end of the cabinet body, and the number of the fresh air supply outlets is at least three and the fresh air supply outlets are respectively arranged on three side faces of the cabinet body.
Furthermore, an indoor circulating air inlet communicated with the fresh air chamber II is formed in the cabinet body on the fresh air chamber II, and a bypass valve used for opening and closing the indoor circulating air inlet is arranged on the indoor circulating air inlet.
Furthermore, the passageway of airing exhaust include air exhaust room one and air exhaust room two, air exhaust room one and air exhaust room two pass through full heat exchanger intercommunication, the cabinet body on air exhaust room one on be equipped with indoor air intake, the cabinet body of air exhaust room two on be equipped with the air exit, the air exit on be equipped with the exhaust fan.
Furthermore, a first primary filter screen is arranged on the outdoor fresh air inlet and the indoor circulating air inlet.
Furthermore, the indoor air inlet is provided with a primary filter screen II.
The utility model has the advantages that: the utility model discloses a set up the wind-equalizing plate in total heat exchanger's new trend import and new trend export and the import of airing exhaust and the export of airing exhaust, make the new trend air current and the air current of a long time through total heat exchanger at the uniform velocity, near pressure field and speed field are imported and exported to balanced total heat exchanger each to improve filter element's purifying effect and life, improve equipment's working property.
In addition to the objects, features and advantages described above, other objects, features and advantages of the present invention are also provided.
The present invention will be described in further detail below with reference to the drawings.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the first housing of the present invention.
Fig. 3 is a schematic diagram of the housing of the present invention.
FIG. 4 is a schematic structural view of a wind-equalizing plate
In the figure: 1. a cabinet body; 2. a total heat exchanger; 3. a wind equalizing plate; 4. an orifice plate; 5. air equalizing holes; 6. a fresh air inlet chamber; 7. a first fresh air chamber; 8. a second fresh air chamber; 9. a new air chamber III; 10. a fourth fresh air chamber; 11. a fresh air outlet chamber; 12. an outdoor fresh air inlet; 13. a wind hole; 14. a fresh air fan; 15. a wind-guiding sound-deadening net; 16. an active carbon filter screen; 17. a high-efficiency filter screen; 18. a fresh air supply outlet; 19. an indoor circulating air inlet; 20. a bypass valve; 21. a first exhaust chamber; 22. a second exhaust chamber; 23. an indoor air inlet; 24. an air outlet; 25. an exhaust fan; 26. a first primary filter screen; 27. and a second primary filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
The utility model provides a fresh air purifier.
In this embodiment, referring to fig. 1 to 4, the fresh air purifier includes a cabinet body 1, a fresh air channel and an air exhaust channel are arranged in the cabinet body 1, a total heat exchanger 2 is arranged at a crossing position of the fresh air channel and the air exhaust channel, and an air equalizing plate 3 is arranged on a fresh air inlet and a fresh air outlet, and an air exhaust inlet and an air exhaust outlet of the total heat exchanger.
Among the above-mentioned technical scheme, through setting up the aerofoil, come the pressure field and the speed field of balanced each wind gap of total heat exchanger for the air current through total heat exchanger can evenly pass through new trend passageway and exhaust air channel, thereby improves filter element's purifying effect and life, improve equipment's working property.
Specifically, the air-equalizing plate 3 comprises at least two layers of pore plates 4, air-equalizing holes 5 are uniformly formed in the pore plates 4, and the positions of the air-equalizing holes 5 between the adjacent pore plates 4 are arranged in a staggered mode.
Among the above-mentioned technical scheme, the air-equalizing plate adopts multilayer structure, and the equal wind hole dislocation arrangement on the adjacent air-equalizing plate to improve even speed, even wind effect.
Specifically, the fresh air channel comprises a fresh air inlet chamber 6, a fresh air chamber I7, a fresh air chamber II 8, a fresh air chamber III 9, a fresh air chamber IV 10 and a fresh air outlet chamber 11 which are communicated with each other, the fresh air inlet chamber and the fresh air chamber I are communicated through a total heat exchanger 2, an outdoor fresh air inlet 12 is arranged on the fresh air inlet chamber, the fresh air chamber III and the fresh air chamber IV are communicated through an air hole 13, a fresh air fan 14 is arranged on the lower side of the air hole 13, an air guide and sound elimination net 15 is arranged on the upper side of the air hole 13, an active carbon filter screen 16 and a high-efficiency filter screen 17 are arranged between the fresh air chamber IV and the fresh air outlet chamber, and a fresh air supply outlet 18 is arranged on the; the outdoor fresh air inlet 12 is arranged at the bottom of the cabinet body 1, the fresh air supply outlets 118 are arranged at the upper end of the cabinet body, and at least three fresh air supply outlets are respectively arranged on three side surfaces of the cabinet body.
Among the above-mentioned technical scheme, through setting up wind-guiding amortization net reduction equipment noise, through charcoal filter screen and high-efficient filter screen, improve air purification effect. And the fresh air supply outlet sets up a plurality ofly, improves the air output, and trilateral air-out can be more extensive the space of looking after, improves circulation of air efficiency.
Specifically, an indoor circulating air inlet 19 communicated with the fresh air chamber II is formed in the cabinet body on the fresh air chamber II 8, and a bypass valve 20 used for opening and closing the indoor circulating air inlet is formed in the indoor circulating air inlet 19.
Among the above-mentioned technical scheme, through setting up the indoor circulation income wind gap, provide the inner loop function, can use winter or haze weather.
Specifically, the passageway of airing exhaust include air exhaust room one 21 and air exhaust room two 22, air exhaust room one 21 and air exhaust room two 22 communicate through total heat exchanger 2, the cabinet body on the air exhaust room one on be equipped with indoor air intake 23, the cabinet body on the air exhaust room two on be equipped with air exit 24, air exit 24 on be equipped with exhaust fan 25.
Specifically, a primary filter screen I26 is arranged on the outdoor fresh air inlet and the indoor circulating air inlet; and a second primary-effect filter screen 27 is arranged on the indoor air inlet.
The utility model discloses a set up the wind-equalizing plate in total heat exchanger's new trend import and new trend export and the import of airing exhaust and the export of airing exhaust, make the new trend air current and the air current of a long time through total heat exchanger at the uniform velocity, near pressure field and speed field are imported and exported to balanced total heat exchanger each to improve filter element's purifying effect and life, improve equipment's working property.
The skilled person should understand that: although the present invention has been described in terms of the above embodiments, the inventive concepts are not limited to the embodiments, and any modifications that utilize the inventive concepts are intended to be included within the scope of the appended claims.
Claims (8)
1. The utility model provides a fresh air purification machine, includes the cabinet body, the cabinet internal fresh air channel and the passageway of airing exhaust of being equipped with, fresh air channel and the intersection position of the passageway of airing exhaust are equipped with full heat exchanger, its characterized in that: and the fresh air inlet and the fresh air outlet, and the air exhaust inlet and the air exhaust outlet of the total heat exchanger are provided with air equalizing plates.
2. The fresh air purification machine according to claim 1, wherein: the air-equalizing plate comprises at least two layers of pore plates, air-equalizing holes are uniformly formed in the pore plates, and the positions of the air-equalizing holes between the adjacent pore plates are arranged in a staggered mode.
3. The fresh air purification machine according to claim 1 or 2, wherein: the new trend passageway is including new trend air inlet chamber, new plenum one, new plenum two, new plenum three, new plenum four and the new trend air outlet chamber of intercommunication, new trend air inlet chamber and new plenum one communicate through total heat exchanger, new trend air inlet chamber on be equipped with outdoor new trend entry, new plenum three and new plenum four between communicate through the wind gap, wind gap downside be equipped with the new trend fan, the wind gap upside is equipped with air guide noise elimination net, new plenum four and new trend air outlet chamber between be equipped with active carbon filter screen and high-efficient filter screen, air outlet chamber on be equipped with the new trend supply-air outlet.
4. The fresh air purification machine according to claim 3, wherein: the outdoor fresh air inlet is arranged at the bottom of the cabinet body, the fresh air supply outlets are arranged at the upper end of the cabinet body, and the number of the fresh air supply outlets is at least three and the fresh air supply outlets are respectively arranged on three side faces of the cabinet body.
5. The fresh air purification machine according to claim 3, wherein: and an indoor circulating air inlet communicated with the fresh air chamber II is formed in the cabinet body on the fresh air chamber II, and a bypass valve for opening and closing the indoor circulating air inlet is arranged on the indoor circulating air inlet.
6. The fresh air purification machine according to claim 1 or 2, wherein: the air exhaust channel comprises an air exhaust chamber I and an air exhaust chamber II, the air exhaust chamber I and the air exhaust chamber II are communicated through a full heat exchanger, an indoor air inlet is formed in a cabinet body on the air exhaust chamber I, an air exhaust port is formed in a cabinet body of the air exhaust chamber II, and an exhaust fan is arranged on the air exhaust port.
7. The fresh air purification machine according to claim 5, wherein: and a first primary-effect filter screen is arranged on the outdoor fresh air inlet and the indoor circulating air inlet.
8. The fresh air purification machine according to claim 6, wherein: and a second primary-effect filter screen is arranged on the indoor air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920926718.1U CN211204276U (en) | 2019-06-19 | 2019-06-19 | Fresh air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920926718.1U CN211204276U (en) | 2019-06-19 | 2019-06-19 | Fresh air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211204276U true CN211204276U (en) | 2020-08-07 |
Family
ID=71850383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920926718.1U Active CN211204276U (en) | 2019-06-19 | 2019-06-19 | Fresh air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211204276U (en) |
-
2019
- 2019-06-19 CN CN201920926718.1U patent/CN211204276U/en active Active
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