CN204987349U - Inside and outside endless air purifier - Google Patents
Inside and outside endless air purifier Download PDFInfo
- Publication number
- CN204987349U CN204987349U CN201520606472.1U CN201520606472U CN204987349U CN 204987349 U CN204987349 U CN 204987349U CN 201520606472 U CN201520606472 U CN 201520606472U CN 204987349 U CN204987349 U CN 204987349U
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- air
- blower fan
- outdoor
- indoor
- filtration members
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Abstract
The utility model discloses an inside and outside endless air purifier, it includes: have first, two indoor air intake and outdoor open -ended organism, with outdoor opening be linked together and with the outdoor exhaust pipe subassembly that is linked together, set up the organism inside and with an indoor air intake be linked together first filter, lie in first filter the main air blower in a low reaches and set up inside and be linked together and introduce the room air through the first fan of exhaust pipe subassembly to outdoor emission with the 2nd indoor air intake at the organism. The utility model discloses realizing freshization of room air, reducing indoor CO2 concentration, improve user's comfort level, through the use of exhaust pipe subassembly, only need to use the common pipe in market to process simultaneously, the user only needs to open a hole at the wall, keeps the wall pleasing to the eye, need not big mould expenditure to the manufacturer in addition, can realize business turn over wind simultaneously, and both indoor air flow circulation alone also can circulate by indoor outer air current simultaneously.
Description
Technical field
The utility model relates to a kind of air purifier of inner-outer circulation.
Background technology
Air purifier is also known as " air cleaner ", air cleaner etc., refer to and can adsorb, decompose or transform various air pollutants (generally comprising the finishing pollution of PM2.5, dust, pollen, peculiar smell, formaldehyde and so on, bacterium, anaphylactogen etc.), the product of effective raising air cleanliness, but existing air purifier requires the indoor Air purification fastened door and window and just can play, but the long-time door and window that closes can cause indoor CO
2concentration improves, cause user uncomfortable, need the air purifier that a kind of energy inner-outer circulation is provided for this reason, and in order to realize inner-outer circulation, need outwards to connect exhaust duct and introduce fresh air, but current exhaust duct or can only air intake, air-out, just two are needed as will be used simultaneously, user need bore 2 holes and realizes on metope for this reason, cause and trouble is installed and to affect metope attractive in appearance, also having on metope only needs a hole to realize, but the structure that exhaust duct adopts left and right to be separated, this structure generally needs out special mould injection moulding to produce, manufacturing cost is higher.
Utility model content
The utility model object is: the air purifier providing a kind of inner-outer circulation, to realize room air freshization, reduces indoor CO
2concentration, improves users'comfort.
First technical scheme of the present utility model is: a kind of air purifier of inner-outer circulation, and it comprises: have first and second indoor air inlet and the body of outdoor opening, the exhaust duct assembly be connected with outdoor opening in communication and with outdoor, be arranged on internal body and the first filtration members, the main air blower being positioned at the first filtration members downstream that are connected with the first indoor air inlet and be arranged on internal body and be connected with the second indoor air inlet and introduce room air through first blower fan of exhaust duct assembly to outdoor discharge.
On the basis of the first technical scheme, comprise following attached technical scheme further:
It comprises further and is arranged on internal body and introduces outdoor air to the second blower fan of indoor discharge and be positioned at the heat exchanger in first and second both blower fans downstream through exhaust duct assembly.
It comprises the heater, the 3rd filtration members between the second indoor air inlet and the first blower fan and the second filtration members between exhaust duct assembly and the second blower fan that are arranged on the second blower fan downstream further, and wherein the strainability of the first filtration members is greater than the strainability of second and third filtration members.
Described first blower fan air-flow out and the second blower fan air-flow out mutually isolated in a heat exchanger.
Described exhaust duct assembly comprise for first direction air inlet inner pipe sections, to be set in outside inner pipe sections and second direction give vent to anger outer pipe sections, the fan housing be connected with inner and outer pipe unit one end, be arranged in body and the support be connected with the inner and outer pipe unit other end and being arranged in body and the joint be connected with support, blower fan respectively, wherein first direction and second direction are contrary each other.
Described support comprise there is centre bore center ring, concentric outer shroud, to connect between center ring and outer shroud and multiple dowel radially and by the through hole at adjacent two dowel intervals outside center ring.
Inner pipe passway is provided with in described inner pipe sections, and in outer pipe sections, be provided with outer tube passage, described fan housing comprises ringwise and the madial wall be connected with inner pipe passway and the lateral wall be connected ringwise and with outer tube passage, wherein madial wall is provided with air inlet, and lateral wall is provided with venthole.
Second technical scheme of the present utility model is: a kind of air purifier of inner-outer circulation, it comprises: have the first indoor air inlet and the body of outdoor opening, the exhaust duct assembly be connected with outdoor opening in communication and with outdoor, be arranged on internal body and the first filtration members, the main air blower being positioned at the first filtration members downstream that are connected with the first indoor air inlet and be arranged on internal body and introduce second blower fan of outdoor air to indoor discharge through exhaust duct assembly, wherein the first filtration members is positioned at the downstream of the second blower fan.
On the basis of the second technical scheme, comprise following attached technical scheme further:
It comprises further and is arranged on internal body and is connected with the second indoor air inlet and introduces room air through exhaust duct assembly to the first blower fan of outdoor discharge and the heat exchanger being positioned at first and second blower fan downstream.
It comprises the heater, the 3rd filtration members between the second indoor air inlet and the first blower fan and the second filtration members between exhaust duct assembly and the second blower fan that are arranged on the second blower fan downstream further, and wherein the strainability of the first filtration members is greater than the strainability of second and third filtration members.
Described first blower fan air-flow out and the second blower fan air-flow out mutually isolated in a heat exchanger.
Described exhaust duct assembly comprise for first direction air inlet inner pipe sections, to be set in outside inner pipe sections and second direction give vent to anger outer pipe sections, the fan housing be connected with inner and outer pipe unit one end, be arranged in body and the support be connected with the inner and outer pipe unit other end and being arranged in body and the joint be connected with support, blower fan respectively, wherein first direction and second direction are contrary each other.
Described support comprise there is centre bore center ring, concentric outer shroud, to connect between center ring and outer shroud and multiple dowel radially and by the through hole at adjacent two dowel intervals outside center ring.
Inner pipe passway is provided with in described inner pipe sections, and in outer pipe sections, be provided with outer tube passage, described fan housing comprises ringwise and the madial wall be connected with inner pipe passway and the lateral wall be connected ringwise and with outer tube passage, wherein madial wall is provided with air inlet, and lateral wall is provided with venthole.
The utility model advantage is:
The utility model realizes room air freshization, reduces indoor CO
2concentration, improve users'comfort, simultaneously by the use of exhaust duct assembly, only the common pipe in market need be used to process, user only need open a hole at metope, keep metope attractive in appearance, and for manufacturer without the need to there being large mould expenditure, can air inlet/outlet be realized simultaneously, and can the noise being less than 62dB (A) be obtained, both can circulate by indoor air flow separately, also can circulate by indoor and outdoor air-flow simultaneously.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is schematic perspective view of the present utility model;
Fig. 2 is decomposing schematic representation of the present utility model;
Fig. 3 is the internal structure schematic diagram of body in the utility model;
Fig. 4 is the schematic perspective view before the utility model is installed;
Fig. 5 is the cross-sectional schematic after the utility model is installed;
Fig. 6 is the schematic perspective view of exhaust duct assembly in the utility model;
Fig. 7 is the decomposing schematic representation of exhaust duct assembly in the utility model.
Detailed description of the invention
Embodiment: as shown in figs. 1-7, the utility model provides a kind of specific embodiment of air purifier of inner-outer circulation, and wherein air purifier comprises body 10, be positioned at first indoor air inlet 12 in body 10 front, to be arranged on front side of body 10 and to be provided with the panel 20 of display screen 22, indoor air outlet 14 on body 10 is set, the second indoor air inlet 16 on body 10 is set, the sensor 18 adjacent with the second indoor air inlet 16, be positioned at the outdoor opening 19 on rear side of body 10, be connected with outdoor opening 19 and the exhaust duct assembly 30 be connected with outdoor, be arranged on first of body 10 inside, two, three filtration members 40, 42, 44, be positioned at the main air blower 50 in the first filtration members 40 downstream, be positioned at the 3rd filtration members 44 downstream and introduce first blower fan 51 of room air to outdoor discharge, be positioned at the heat exchanger 60 in the first blower fan 51 downstream, be positioned at exhaust duct assembly 30 downstream and be positioned at heat exchanger 60 upstream and introduce second blower fan 52 of outdoor air to indoor discharge, and be positioned at the heater 62 in the second blower fan 52 downstream.First filtration members 40 is preferably extra large handkerchief or other high-performance filtration materials, and second and third filtration members 42,44 is preferably screen pack or sponge, and the strainability of the first filtration members 40 is greater than the strainability of second and third filtration members 42,44.Second filtration members 42 is between exhaust duct assembly 30 and the second blower fan 52.3rd filtration members 44 is between the second indoor air inlet 16 and the first blower fan 51, heat exchanger 60 is for reducing the temperature gap of indoor-outdoor air, and ensure the inner separate and isolation at heat exchanger 60 of the first blower fan 51 air-flow out and the second blower fan 52 air-flow out, be independent of each other, and realize heat exchange.Heater 62 is then for promoting extremely cold regional outside air temperature.The power of main air blower 50 is greater than the power of first and second blower fan 51,52, and first and second blower fan 51,52 power may be the same or different.
Body 10 be provided be positioned at front end front cavity 100, to be connected with front cavity 100 and to accommodate the filter chamber 102 of the first filtration members 40, be connected with filter chamber 102 and be positioned at the first filtration members 40 downstream and the fan inlet 104 be connected with main air blower 50 and be positioned at rear end and accommodate the rear cavity 106 of the elements such as main air blower 50, first blower fan 51, second blower fan 52, heat exchanger 60, heater 62.Wherein second and third filtration members 42,44 is removably inserted in rear cavity 106 by front cavity 100, and both specifications can be identical, is beneficial to change.From the first blower fan 51 air-flow out through over-heat-exchanger 60 downwards through exhaust duct assembly 30 to outdoor discharge; And through over-heat-exchanger 60 1 road direction, pass through the first indoor air outlet 14 through the first filtration members 40 to indoor discharge from the second blower fan 52 air-flow out, outdoor airflow is after the second filtration members 42 and heat exchanger 60 thus, need again after the first filtration members 40, just can enter indoor, to reach outdoor air purification object.
As illustrated in figs. 5-7, exhaust duct assembly 30 comprises: for first direction air inlet inner pipe sections 32, to be set in outside inner pipe sections 32 and second direction give vent to anger outer pipe sections 34, the fan housing 39 be connected with inner and outer pipe unit 32,34 one end, be arranged in body 10 and the support 36 be connected with inner and outer pipe unit 32,34 other end, be set in the flexible glue part 31 on outer pipe sections 34 and be arranged in body 10 and the joint 38 be connected with support 36, second blower fan 52 respectively, wherein first direction and second direction are contrary each other.Fan housing 39 is connected with inner and outer pipe unit 32,34 interference fit, and joint 38 with support 36 for interference fit is connected.
Support 36 comprise there is centre bore 362 center ring 360, concentric outer shroud 364, to connect between center ring 360 and outer shroud 364 and multiple dowels 366 radially and by the through hole 368 at adjacent two dowel 366 intervals outside center ring 360, wherein centre bore 362 is connected with inner pipe sections 32 inside, and through hole 368 is connected with outer pipe sections 34 inside.
Be provided with the inner pipe passway 320 be connected with centre bore 362 in inner pipe sections 32, and in outer pipe sections 34, be provided with the outer tube passage 340 be connected with through hole 368.
Fan housing 39 comprises ringwise and the madial wall 390 be connected with inner pipe passway 320 and the lateral wall 392 be connected ringwise and with outer tube passage 340, and wherein madial wall 390 is provided with air inlet 322, and lateral wall 392 is provided with venthole 342.
Preferably, inner pipe sections 32, outer pipe sections 34, support 36, joint 38, fan housing 39 are plastic material.
During installation, in the rear cavity 106 of body 10, first joint 38 is fixedly connected with the second blower fan 52, again joint 38 is fixedly connected with support 36, support 36 is aimed at outdoor opening 19 simultaneously, then the exhaust duct assembly 30 outdoor opening 19 of Kong Bingyu through body of wall 1 is aimed at, rely on simultaneously and be set in flexible glue part 31 on outer pipe sections 34 to realize sealing between exhaust duct assembly 30 and outdoor opening 19 and docking.
Certain above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalent transformations of doing according to the Spirit Essence of the utility model main technical schemes or modification, all should be encompassed within protection domain of the present utility model.
Claims (9)
1. the air purifier of an inner-outer circulation, it is characterized in that it comprises: have first, two indoor air inlets (12, 16) and the body (10) of outdoor opening (19), be connected with outdoor opening (19) and the exhaust duct assembly (30) be connected with outdoor, be arranged on body (10) inside and the first filtration members (40) be connected with the first indoor air inlet (12), be positioned at the main air blower (50) in the first filtration members (40) downstream, and be arranged on body (10) inside and be connected with the second indoor air inlet (16) and introduce room air through first blower fan (51) of exhaust duct assembly (30) to outdoor discharge.
2. the air purifier of a kind of inner-outer circulation as claimed in claim 1, is characterized in that it comprises further and is arranged on body (10) inside and introduces outdoor air to second blower fan (52) of indoor discharge and the heat exchanger (60) being positioned at both downstreams of first and second blower fan (51,52) through exhaust duct assembly (30).
3. the air purifier of a kind of inner-outer circulation as claimed in claim 2, it is characterized in that it comprises the heater (62) being arranged on the second blower fan (52) downstream, the second filtration members (42) being positioned at the 3rd filtration members (44) between the second indoor air inlet (16) and the first blower fan (51) and being positioned between exhaust duct assembly (30) and the second blower fan (52) further, wherein the strainability of the first filtration members (40) is greater than the strainability of second and third filtration members (42,44).
4. the air purifier of a kind of inner-outer circulation as claimed in claim 2, is characterized in that: described first blower fan (51) air-flow out and the second blower fan (52) air-flow out mutually isolated in heat exchanger (60).
5. the air purifier of a kind of inner-outer circulation as claimed in claim 1, it is characterized in that: described exhaust duct assembly (30) comprises the inner pipe sections (32) for first direction air inlet, be set in inner pipe sections (32) outside and the second direction outer pipe sections (34) of giving vent to anger, with interior, outer pipe sections (32, 34) fan housing (39) that is connected of one end, to be arranged in body (10) and with interior, outer pipe sections (32, 34) support (36) that is connected of the other end, with to be arranged in body (10) and respectively with support (36), the joint (38) that blower fan connects, wherein first direction and second direction are contrary each other.
6. the air purifier of a kind of inner-outer circulation as claimed in claim 5, is characterized in that: described support (36) comprise there are centre bore (362) center ring (360), be positioned at center ring (360) outside and concentric outer shroud (364), connect between center ring (360) and outer shroud (364) and multiple dowels (366) radially and by the through hole (368) at adjacent two dowels (366) interval.
7. the air purifier of a kind of inner-outer circulation as claimed in claim 5, it is characterized in that: in described inner pipe sections (32), be provided with inner pipe passway (320), and in outer pipe sections (34), be provided with outer tube passage (340), described fan housing (39) comprises ringwise and the madial wall (390) be connected with inner pipe passway (320), and the lateral wall (392) be connected ringwise and with outer tube passage (340), wherein madial wall (390) is provided with air inlet (322), and lateral wall (392) is provided with venthole (342).
8. the air purifier of an inner-outer circulation, it is characterized in that it comprises: the body (10) with the first indoor air inlet (12) and outdoor opening (19), be connected with outdoor opening (19) and the exhaust duct assembly (30) be connected with outdoor, be arranged on body (10) inside and the first filtration members (40) be connected with the first indoor air inlet (12), be positioned at the main air blower (50) in the first filtration members (40) downstream, and be arranged on body (10) inside and introduce second blower fan (52) of outdoor air to indoor discharge through exhaust duct assembly (30), wherein the first filtration members (40) is positioned at the downstream of the second blower fan (52).
9. the air purifier of a kind of inner-outer circulation as claimed in claim 8, is characterized in that it comprises further and is arranged on body (10) inside and is connected with the second indoor air inlet (16) and introduces room air through exhaust duct assembly (30) to first blower fan (51) of outdoor discharge and the heat exchanger (60) being positioned at both downstreams of first and second blower fan (51,52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520606472.1U CN204987349U (en) | 2015-08-13 | 2015-08-13 | Inside and outside endless air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520606472.1U CN204987349U (en) | 2015-08-13 | 2015-08-13 | Inside and outside endless air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204987349U true CN204987349U (en) | 2016-01-20 |
Family
ID=55121714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520606472.1U Expired - Fee Related CN204987349U (en) | 2015-08-13 | 2015-08-13 | Inside and outside endless air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204987349U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066317A (en) * | 2015-08-13 | 2015-11-18 | 苏州格兰斯柯光电科技有限公司 | Internal and external circulation air purifier and method |
| CN106016568A (en) * | 2016-08-05 | 2016-10-12 | 上海士诺净化科技有限公司 | Two-way ventilation opening structure and installation method thereof |
| CN106123192A (en) * | 2016-07-12 | 2016-11-16 | 青岛海信日立空调系统有限公司 | A kind of constant temperature blower control method and constant temperature blower fan |
| CN107328008A (en) * | 2017-08-03 | 2017-11-07 | 沐氧森（天津）科技发展有限公司 | Single tube convection type heat exchanges fresh air-changing device |
| CN110398018A (en) * | 2019-07-05 | 2019-11-01 | 云森威尔智能环境（深圳）有限公司 | The concealed annular twin voltage electrostatic field of wall feed-through pipeline filters heat-exchange device |
| CN114110871A (en) * | 2021-11-26 | 2022-03-01 | 青岛酒店管理职业技术学院 | Ventilation system based on computer automated control |
-
2015
- 2015-08-13 CN CN201520606472.1U patent/CN204987349U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066317A (en) * | 2015-08-13 | 2015-11-18 | 苏州格兰斯柯光电科技有限公司 | Internal and external circulation air purifier and method |
| CN105066317B (en) * | 2015-08-13 | 2019-02-15 | 苏州格兰斯柯光电科技有限公司 | The air purifier and method of inner-outer circulation |
| CN106123192A (en) * | 2016-07-12 | 2016-11-16 | 青岛海信日立空调系统有限公司 | A kind of constant temperature blower control method and constant temperature blower fan |
| CN106016568A (en) * | 2016-08-05 | 2016-10-12 | 上海士诺净化科技有限公司 | Two-way ventilation opening structure and installation method thereof |
| CN107328008A (en) * | 2017-08-03 | 2017-11-07 | 沐氧森（天津）科技发展有限公司 | Single tube convection type heat exchanges fresh air-changing device |
| CN110398018A (en) * | 2019-07-05 | 2019-11-01 | 云森威尔智能环境（深圳）有限公司 | The concealed annular twin voltage electrostatic field of wall feed-through pipeline filters heat-exchange device |
| CN114110871A (en) * | 2021-11-26 | 2022-03-01 | 青岛酒店管理职业技术学院 | Ventilation system based on computer automated control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20200813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |