CN205425510U - Fresh air machine - Google Patents
Fresh air machine Download PDFInfo
- Publication number
- CN205425510U CN205425510U CN201620108439.0U CN201620108439U CN205425510U CN 205425510 U CN205425510 U CN 205425510U CN 201620108439 U CN201620108439 U CN 201620108439U CN 205425510 U CN205425510 U CN 205425510U
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- CN
- China
- Prior art keywords
- fresh air
- wind
- new
- blower fan
- air channel
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- Expired - Fee Related
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Abstract
The utility model discloses a fresh air machine, which comprises an outer shell, be equipped with in the shell and supply outdoor new trend to get into indoor fresh air pipeline, be equipped with in the fresh air pipeline and emit into indoor new trend fan with the new trend, still seted up on the shell with new trend entry and new trend export that the fresh air pipeline both ends communicate respectively, fresh air pipeline is close to the new trend entrance is equipped with semiconductor cooler, semiconductor cooler includes the semiconductor refrigeration piece, the cold junction of semiconductor refrigeration piece is provided with leads cold piece, lead cold piece with treat the contact of refrigerated air in the fresh air pipeline. The utility model discloses a set up semiconductor cooler for fresh air machine has possessed the function of cooling down and dehumidifying the new trend, can offer the air that the user is dry.
Description
Technical field
This utility model relates to technical field of air purification, particularly to the new blower fan of one.
Background technology
At present, people are to improve the air quality in room, typically carry out the air in clean room by installing new blower fan, by outdoor new wind suction chamber, and indoor old wind can be discharged to outdoor during the work of new blower fan.Existing new blower fan can not carry out cool-down dehumidification to the new wind entered, it is difficult to obtains the air being dried.
Utility model content
Main purpose of the present utility model is to provide a kind of new blower fan, new wind can not carry out the technical problem of cool-down dehumidification solving new blower fan in prior art.
In order to realize utility model purpose, this utility model provides a kind of new blower fan, including shell, it is provided with in described shell and enters indoor fresh air channel for outdoor new wind, the fresh-air fan that new wind is drained into indoor it is provided with in described fresh air channel, new wind entrance and the outlet of new wind being respectively communicated with described fresh air channel two ends it is further opened with on described shell, described fresh air channel is provided with semiconductor cooler near described new wind porch, described semiconductor cooler includes semiconductor chilling plate, the cold end of described semiconductor chilling plate is provided with cool guiding block, the air contact that described cool guiding block is to be cooled with in described fresh air channel.
Preferably, the hot junction of described semiconductor chilling plate is provided with radiator, and described radiator is positioned at outside described fresh air channel.
Preferably, the air exhaust passage being discharged to outdoor for indoor old wind it is additionally provided with in described shell, it is provided with the exhaust fan that indoor old wind is discharged to outdoor in described air exhaust passage, described shell is further opened with air draft entrance and the wind exhausting outlet being respectively communicated with described air exhaust passage two ends.
Preferably, the lower end of described cool guiding block connects has drainage channel, the outlet of described drainage channel to be connected with described wind exhausting outlet.
Preferably, the inwall at the link position of described wind exhausting outlet and described outlet is provided with a circle body flange.
Preferably, it is provided with ultraviolet sterilizing lamp near new wind exit in described fresh air channel.
Preferably, described fresh-air fan, exhaust fan, semiconductor chilling plate, radiator, ultraviolet sterilizing lamp are connected with electric control gear by power line respectively.
This utility model is by being provided with semiconductor cooler in fresh air channel near new wind porch, the cool guiding block of the cold end of semiconductor chilling plate in semiconductor cooler and the air contact in new wind air channel, the air entered from new wind entrance is cooled down, air is by cool-down dehumidification, again in fresh-air fan suction chamber, thus the air being relatively dried can be provided the user with.Use semiconductor cooler that air is cooled down, it is not necessary to any cold-producing medium, install simple, do not shake and noise during work.
Accompanying drawing explanation
Fig. 1 is new blower fan structure schematic diagram in this utility model one embodiment.
The realization of this utility model purpose, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Should be appreciated that specific embodiment described herein is used only for explaining this utility model, be not used to limit this utility model.
With reference to Fig. 1, Fig. 1 is new blower fan structure schematic diagram in this utility model one embodiment, in the present embodiment, new blower fan includes shell 1, fresh air channel 10 and air exhaust passage 20 it is provided with in shell 1, fresh-air fan 11 it is provided with in fresh air channel 10, fresh air channel 10 two ends are respectively communicated with new wind entrance 12 and new wind outlet 13, exhaust fan 21 it is provided with in air exhaust passage 20, air exhaust passage 20 two ends are respectively communicated with air draft entrance 22 and wind exhausting outlet 23, fresh air channel 10 is provided with semiconductor cooler 30 at new wind entrance 12, semiconductor cooler 30 includes semiconductor chilling plate 31, the cold end of semiconductor chilling plate 31 is provided with cool guiding block 32, the air contact that cool guiding block 32 is to be cooled with in fresh air channel 10.
This utility model is by being provided with semiconductor cooler 30 in fresh air channel 10 at new wind entrance 12, the cool guiding block 32 of the cold end of semiconductor chilling plate 31 in semiconductor cooler 30 and the air contact in new wind air channel 10, the air entered from new wind entrance 12 is cooled down, air is by cool-down dehumidification, again in fresh-air fan 11 suction chamber, thus the air being relatively dried can be provided the user with.Use semiconductor cooler 30 that air is cooled down, it is not necessary to any cold-producing medium, install simple, do not shake and noise during work.
Concrete, in the present embodiment, fresh air channel 10 enters indoor for outdoor new wind, outdoor new wind is sucked and is drained into indoor by fresh-air fan 11, new wind entrance 12 with new wind outlet 13 respectively two ends with fresh air channel 10 connect, air exhaust passage 20 is discharged to outdoor for indoor old wind, and indoor old wind is discharged to outdoor, air draft entrance 22 and wind exhausting outlet 23 two ends respectively with air exhaust passage 20 and connects by exhaust fan 21.
In the present embodiment, semiconductor cooler 30 includes semiconductor chilling plate 31, cool guiding block 32 and radiator 33, cool guiding block 32 is arranged on the cold end of semiconductor chilling plate 31, radiator 33 is arranged on the hot junction of semiconductor chilling plate 31, the fresh air channel 10 outer wall at new wind entrance 12 offers a hole, semiconductor chilling plate 31 is arranged on this hole, cool guiding block 32 is positioned at inside and the air contact of fresh air channel 10, radiator 33 is positioned at the outside of fresh air channel 10, and the heat produced when being worked by semiconductor chilling plate 31 distributes.In other embodiments, radiator 33 can be linked in air exhaust passage 20 by pipeline and reject heat to outdoor through exhaust fan 21, it is also possible to is directly placed in air exhaust passage 20 by radiator 33 and rejects heat to outdoor through exhaust fan 21.
Further, in the present embodiment, cool guiding block 32 carries out cool-down dehumidification to air, air heat release can produce some globules, in order to avoid the globule drops in fresh air channel 10, connecting in the lower end of cool guiding block 32 and have drainage channel 40, the outlet 41 of drainage channel 40 is connected with the wind exhausting outlet 23 of air exhaust passage 20.The globule flow at wind exhausting outlet 23 through drainage channel 40 from outlet 41, outside exhaust fan 21 discharge chamber, is avoided that by arranging drainage channel 20 globule of generation drops in fresh air channel 10.
Further, the inwall at wind exhausting outlet 23 link position with outlet 41 is provided with a circle body flange, can block the globule that outlet 41 flows out and flow toward the direction of exhaust fan 21, it is to avoid the globule erosion to exhaust fan 21.
Further, in the present embodiment, exporting near new wind and be provided with ultraviolet sterilizing lamp 50 at 13 in new wind air channel 10, the ultraviolet sterilizing lamp 50 in fresh air channel 10 can play degerming effect, by arranging ultraviolet sterilizing lamp 50, pure and fresh air can be provided the user.
In the present embodiment, new blower fan also includes electric control gear 60, and fresh-air fan 11, exhaust fan 21, semiconductor chilling plate 31, radiator 33, ultraviolet sterilizing lamp 50 are connected with electric control gear 60 by power line respectively.
These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing this utility model description and accompanying drawing content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in scope of patent protection of the present utility model.
Claims (7)
1. a new blower fan, including shell, it is provided with in described shell and enters indoor fresh air channel for outdoor new wind, the fresh-air fan that new wind is drained into indoor it is provided with in described fresh air channel, new wind entrance and the outlet of new wind being respectively communicated with described fresh air channel two ends it is further opened with on described shell, it is characterized in that, described fresh air channel is provided with semiconductor cooler near described new wind porch, described semiconductor cooler includes semiconductor chilling plate, the cold end of described semiconductor chilling plate is provided with cool guiding block, the air contact that described cool guiding block is to be cooled with in described fresh air channel.
2. new blower fan as claimed in claim 1, it is characterised in that the hot junction of described semiconductor chilling plate is provided with radiator, and described radiator is positioned at outside described fresh air channel.
3. new blower fan as claimed in claim 2, it is characterized in that, the air exhaust passage being discharged to outdoor for indoor old wind it is additionally provided with in described shell, it is provided with the exhaust fan that indoor old wind is discharged to outdoor in described air exhaust passage, described shell is further opened with air draft entrance and the wind exhausting outlet being respectively communicated with described air exhaust passage two ends.
4. new blower fan as claimed in claim 3, it is characterised in that the lower end of described cool guiding block connects has drainage channel, the outlet of described drainage channel to be connected with described wind exhausting outlet.
5. new blower fan as claimed in claim 4, it is characterised in that the inwall at the link position of described wind exhausting outlet and described outlet is provided with a circle body flange.
6. new blower fan as claimed in claim 5, it is characterised in that be provided with ultraviolet sterilizing lamp near new wind exit in described fresh air channel.
7. new blower fan as claimed in claim 6, it is characterised in that described fresh-air fan, exhaust fan, semiconductor chilling plate, radiator, ultraviolet sterilizing lamp are connected with electric control gear by power line respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620108439.0U CN205425510U (en) | 2016-02-02 | 2016-02-02 | Fresh air machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620108439.0U CN205425510U (en) | 2016-02-02 | 2016-02-02 | Fresh air machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205425510U true CN205425510U (en) | 2016-08-03 |
Family
ID=56539917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620108439.0U Expired - Fee Related CN205425510U (en) | 2016-02-02 | 2016-02-02 | Fresh air machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205425510U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107477755A (en) * | 2017-09-20 | 2017-12-15 | 苏州三冷暖工程有限公司 | A kind of refrigeration of cubicle and the method for producing fresh air |
| CN111516718A (en) * | 2020-04-30 | 2020-08-11 | 中车青岛四方车辆研究所有限公司 | Emergency compartment environment control method, control system and control equipment |
-
2016
- 2016-02-02 CN CN201620108439.0U patent/CN205425510U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107477755A (en) * | 2017-09-20 | 2017-12-15 | 苏州三冷暖工程有限公司 | A kind of refrigeration of cubicle and the method for producing fresh air |
| CN111516718A (en) * | 2020-04-30 | 2020-08-11 | 中车青岛四方车辆研究所有限公司 | Emergency compartment environment control method, control system and control equipment |
| CN111516718B (en) * | 2020-04-30 | 2021-08-06 | 中车青岛四方车辆研究所有限公司 | Emergency compartment environment control method, control system and control equipment |
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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: 20160803 Termination date: 20190202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |