CN204494686U - A kind of fresh air purifier - Google Patents
A kind of fresh air purifier Download PDFInfo
- Publication number
- CN204494686U CN204494686U CN201520086711.5U CN201520086711U CN204494686U CN 204494686 U CN204494686 U CN 204494686U CN 201520086711 U CN201520086711 U CN 201520086711U CN 204494686 U CN204494686 U CN 204494686U
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- CN
- China
- Prior art keywords
- blast pipe
- described housing
- fresh air
- air purifier
- housing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a kind of fresh air purifier, and this fresh air purifier comprises: comprise housing, the blast pipe be connected with described housing, and the one side described housing deviating from described blast pipe is rotatably connected to panel; Wherein, described blast pipe is provided with insect protected rain-proof structure, the both sides of described housing are respectively arranged with clean new wind outlet, the noxious substance module and PM2.5 processing module that export with the new wind of each cleaning and coordinate is provided with in described housing, also be provided with the low noise centrifugal fan be communicated with described blast pipe in described housing, in described housing, be also provided with negative oxygen ion generator.The beneficial effects of the utility model are: can carry out prefiltration, except PM2.5, removing heavy metals particle, remove the process such as harmful substance, sterilization such as SO2 except formaldehyde new wind, guarantee health degree and the cleannes of IAQ, the removal efficiency of PM2.5 can reach more than 90%; Low noise and convenient installation.
Description
Technical field
The utility model relates to the technical field of ventilation equipment, refers more particularly to a kind of fresh air purifier.
Background technology
Under construction, must maintain basic O2 concentration, reduce CO2 concentration, people's ability normal life and work, and only have by constantly carrying fresh air just can reach this condition in building, the minimum resh air requirement demand of human body is 30m
3/ (h people).And this condition will be met, can only ventilate and could solve, mainly contain 3 kinds of draft types at present: amorphous gravity-flow ventilation of windowing, exhaust ventilation, in an organized way forced draft; All milli is unobstructed enters indoor for air amount of windowing uncontrollable and outdoor unwanted dust and noise, negative pressure VMC air quantity is minimum to be difficult to control and noise and dust also can enter from air inlet, although conventional forced draft machine air quantity can control, but the general poor noise of sound insulation value is larger, and profile is not suitable for more greatly the installation of bright dress, and poor to the purified treatment ability of outdoor fresh air; Although conventional air purifier has the function of process PM2.5 and formaldehyde, but they can only periodic duty in airtight room, and this cannot meet the demand of the most basic fresh air of people, along with the raising of people's living standard, the comfort level of people's indoor environment and health degree require more and more higher, in the urgent need to a kind of ventilation equipment that not only room can have been allowed to carry out controlled breathing but also can carry out purified treatment to the fresh air entering room.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of fresh air purifier.
The utility model is achieved through the following technical solutions:
The utility model provides a kind of fresh air purifier, and this fresh air purifier comprises: housing, the blast pipe be connected with described housing, and the one side described housing deviating from described blast pipe is rotatably connected to panel; Wherein, described blast pipe is provided with insect protected rain-proof structure, the both sides of described housing are respectively arranged with clean new wind outlet, the noxious substance module and PM2.5 processing module that export with the new wind of each cleaning and coordinate is provided with in described housing, also be provided with the low noise centrifugal fan be communicated with described blast pipe in described housing, in described housing, be also provided with negative oxygen ion generator.
Preferably, described insect protected rain-proof structure comprises and is arranged on described air intake pipe orifice place light air cap, is arranged on the shutter flashing board in blast pipe and fly net.
Preferably, described blast pipe comprises external screw thread airduct and the internal thread airduct of spiral connection.
Preferably, described blast pipe light air cap is made up of the flexible non-toxic material of flexibility.
Preferably, described low noise centrifugal fan air inlet is connected with described blast pipe is vertical, and junction is provided with roughing efficiency air filter.
Preferably, in described housing, described low noise centrifugal fan is provided with sound-absorbing plate washer, the structure members such as described housing and described abatvoix form Soundproofing static pressure box.
Preferably, the new wind outlet of described cleaning is covered with bactericidal light catalyst layer.
Preferably, also comprise:
For detecting the air mass sensor of air quality;
Controller, described controller is connected with described air mass sensor and described low noise centrifugal fan signal, and according to the air quality of detection and the ratio of setting air quality, controls described low-noise centrifugal fan work.
The beneficial effects of the utility model are:
(1) prefiltration can be carried out to new wind, except PM2.5, removing heavy metals particle, except formaldehyde is except process such as harmful substance, sterilization such as SO2, guarantee health degree and the cleannes of IAQ, the removal efficiency of PM2.5 can reach more than 90%;
(2) low noise centrifugal fan is placed in the centre of Soundproofing static pressure box (being made up of structure members such as housing and sound-absorbing baffle plates), air inlet directly leads to outdoor by the blast pipe of band insect protected rainproof function, there is fabulous noise reduction sound insulation value, at 100m
3under the resh air requirement prerequisite of/more than h, the noise of the indoor of equipment own can be less than 30dB, and reducing outdoor ambient noise can reach 20-30dB;
(3) due to using the part of the structure members such as housing as Soundproofing static pressure box, blower fan is placed in the middle of Soundproofing static pressure box, the air outlet of blower fan is directly placed in the middle of plenum chamber, the thickness of complete machine can accomplish below 10cm, bright dress fresh air purifier can be made install on the wall, various decoration painting be printed or be pasted to panel can, do not affect indoor beauty;
(4) be easy to install: due to the air inlet adopting the blast pipe of the rainproof insect protected of band to be directly connected to fresh air purifier, only need bore the hole of an about 10cm at suitable exterior wall or exterior window position during installation, can fresh air purifier be installed on the wall in the mode of wall hanging, do not need the airduct installing lintel through walls, no matter that the house fitted up or newly-decorated house can conveniently be installed, even if also do not need workman also can install the blast pipe with light air cap outward at the wall of danger at skyscraper;
(5) can effectively isolation ward external environment noise and dust.
Accompanying drawing explanation
Fig. 1 is the structural representation of the fresh air purifier that the utility model embodiment provides;
Fig. 2 is the structural representation of the blast pipe that the utility model embodiment provides.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is the structural representation of the fresh air purifier that the utility model provides.
The utility model embodiment provides a kind of fresh air purifier, and this fresh air purifier comprises: housing 11, the blast pipe 1 be connected with described housing 11, and the one side described housing 11 deviating from described blast pipe 1 is rotatably connected to panel 12; Wherein, described blast pipe 1 is provided with insect protected rain-proof structure, the both sides of described housing 11 are respectively arranged with clean new wind outlet 5, be provided with in described housing 11 and export the 5 noxious substance module 3 coordinated and PM2.5 processing modules 4 with the new wind of each cleaning, also be provided with the low noise centrifugal fan be communicated with described blast pipe 1 in described housing 11, in described housing 11, be also provided with negative oxygen ion generator 7.
In the above-described embodiments, the utility model is made up of parts such as the blast pipe 1 with insect protected rainproof function, low-noise centrifugal fan 2, noxious substance module 3, PM2.5 processing module 4, clean new wind outlet 5, controller 6, roughing efficiency air filter 7, negative oxygen ion generator 8, air mass sensor 9, sound-absorbing baffle plate 10, housing 11, panels 12, concrete, low noise centrifugal fan air inlet and blast pipe perpendicular joints are provided with roughing efficiency air filter 7.In addition, in described housing 11, described low noise centrifugal fan is provided with attraction plate washer, the structure members such as housing 11 and sound-absorbing baffle plate form the Soundproofing static pressure box of ultra-thin (about 10cm), low-noise centrifugal fan 2 is placed in the centre of Soundproofing static pressure box, sending into the new wind of plenum chamber from blower fan is not directly send into indoor, but all directions air being pressed onto plenum chamber by plenum chamber by diversion air duct by delivering to indoor after the process such as PM2.5 process and sterilization.
Concrete, this fresh air purifier also comprises: for detecting the air mass sensor 9 of air quality; Controller 6, described controller 6 is connected with described air mass sensor 9 and described low noise centrifugal fan signal, and according to the air quality of detection and the ratio of setting air quality, controls described low-noise centrifugal fan work.Its workflow is: the outdoor new wind containing harmful substances such as PM2.5 falls in Soundproofing static pressure box that to be delivered to by low noise centrifugal fan 2 after larger particle dust and be made up of sound-absorbing baffle plate 10 and structure member such as housing 11 grade by the blast pipe 1 of insect protected rainproof function through primarily efficient filter, first PM2.5 is purified by the PM2.5 processing module 4 of cabinet both sides by the diversion air duct of plenum chamber, then the harmful substances such as formaldehyde are fallen by noxious substance module 3 (processing the pernicious gases such as formaldehyde) absorption, the new wind outlet 5 of cleaning finally by cabinet both sides, clean new wind outlet 5 is covered with bactericidal light catalyst layer, the bacterial virus that may exist becomes cleaning and heath new wind after killing is sent into indoor.Negative oxygen ion can be delivered to plenum chamber and diffuse to indoor with new wind by negative oxygen ion generator 8 when needed, and IAQ sensor 9 can monitor indoor air quality at any time.
Because the air inlet of centrifugal fan is directly logical outdoor by blast pipe, its operation noise directly passes to outdoor by airduct and clears up, a little part passes to indoor, greatly reduce the operation noise of new blower fan, the air outlet of centrifugal fan is not directly by air channel, air is delivered to indoor, but reduce wind speed by the Soundproofing static pressure box that the structure members such as housing 11 and sound-absorbing baffle plate are formed and absorb blower fan and outdoor noise, by blast uniformly air is delivered to processing module laggard enter indoor, significantly reduce ventilation sound, and isolated outdoor ambient noise, under the prerequisite of blast pipe and wall hole good seal, its sound insulation value can reach 20-30dB.
Owing to utilizing the structure members such as cabinet to form Soundproofing static pressure box dexterously, centrifugal fan is placed in the centre of plenum chamber, at resh air requirement 100m
3under the prerequisite of/more than h, the thickness of new blower fan can ensure at below 10cm.
As shown in Figure 2, Fig. 2 is the structural representation of the blast pipe that the utility model embodiment provides.For its blast pipe 1 structure, the insect protected rain-proof structure of blast pipe 1 comprises and is arranged on described blast pipe 1 import department light air cap 13, is arranged on the shutter flashing board 14 in blast pipe 1 and fly net 16.And blast pipe 1 comprises external screw thread airduct 15 and the internal thread airduct 17 of spiral connection.Concrete, new wind blast pipe is by light air cap 13, shutter flashing board 14, external screw thread airduct 15, fly net 16, parts such as internal thread airduct 17 grade are formed, light air cap 13 is made up of the flexible flexible non-toxic material of the classes such as harmless medical grade silicon rubber, during installation can indoor by screw thread airduct and above light air cap 13 fill in wall face, light air cap 13 can automatically spring open and cover exterior wall hole, then can according to the length of the thickness adjustment external screw thread airduct 15 of body of wall with internal thread airduct 17, outside airduct, encapsulant was coated before blast pipe 1 is stretched out wall hole, can effective isolation ward external noise.The connected mode that blast pipe 1 indoor and low noise centrifugal fan 2 air intake adopt cassette etc. for convenience detach.
The beneficial effects of the utility model are:
(1) prefiltration can be carried out to new wind, except PM2.5, removing heavy metals particle, except formaldehyde is except process such as harmful substance, sterilization such as SO2, guarantee health degree and the cleannes of IAQ, the removal efficiency of PM2.5 can reach more than 90%;
(2) low noise centrifugal fan is placed in the centre of Soundproofing static pressure box (being made up of structure members such as housing 11 and sound-absorbing baffle plates), air inlet directly leads to outdoor by the blast pipe of band insect protected rainproof function, there is fabulous noise reduction sound insulation value, under the resh air requirement prerequisite of more than 100m3/h, the noise of the indoor of equipment own can be less than 30dB, and reducing outdoor ambient noise can reach 20-30dB;
(3) due to using the part of structure member such as housing 11 grade as Soundproofing static pressure box, blower fan is placed in the middle of Soundproofing static pressure box, the air outlet of blower fan is directly placed in the middle of plenum chamber, the thickness of complete machine can accomplish below 10cm, bright dress fresh air purifier can be made install on the wall, various decoration painting be printed or be pasted to panel 12 can, do not affect indoor beauty;
(4) be easy to install: due to the air inlet adopting the blast pipe of the rainproof insect protected of band to be directly connected to fresh air purifier, only need bore the hole of an about 10cm at suitable exterior wall or exterior window position during installation, can fresh air purifier be installed on the wall in the mode of wall hanging, do not need the airduct installing lintel through walls, no matter that the house fitted up or newly-decorated house can conveniently be installed, even if also do not need workman also can install the blast pipe with light air cap outward at the wall of danger at skyscraper;
(5) can effectively isolation ward external environment noise and dust.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. a fresh air purifier, is characterized in that, comprises housing, the blast pipe be connected with described housing, and the one side described housing deviating from described blast pipe is rotatably connected to panel; Wherein, described blast pipe is provided with insect protected rain-proof structure, the both sides of described housing are respectively arranged with clean new wind outlet, the noxious substance module and PM2.5 processing module that export with the new wind of each cleaning and coordinate is provided with in described housing, also be provided with the low noise centrifugal fan be communicated with described blast pipe in described housing, in described housing, be also provided with negative oxygen ion generator.
2. fresh air purifier according to claim 1, is characterized in that, described insect protected rain-proof structure comprises and is arranged on described air intake pipe orifice place light air cap, is arranged on the shutter flashing board in blast pipe and fly net.
3. fresh air purifier according to claim 2, is characterized in that, described blast pipe comprises external screw thread airduct and the internal thread airduct of spiral connection.
4. fresh air purifier according to claim 2, is characterized in that, described blast pipe light air cap is made up of the flexible non-toxic material of flexibility.
5. fresh air purifier according to claim 1, is characterized in that, described low noise centrifugal fan air inlet is connected with described blast pipe is vertical, and junction is provided with roughing efficiency air filter.
6. fresh air purifier according to claim 1, is characterized in that, in described housing, described low noise centrifugal fan is provided with sound-absorbing plate washer, and the structure members such as described housing and described abatvoix form Soundproofing static pressure box.
7. fresh air purifier according to claim 1, is characterized in that, the new wind outlet of described cleaning is covered with bactericidal light catalyst layer.
8. the fresh air purifier according to any one of claim 1 ~ 7, is characterized in that, also comprises:
For detecting the air mass sensor of air quality;
Controller, described controller is connected with described air mass sensor and described low noise centrifugal fan signal, and according to the air quality of detection and the ratio of setting air quality, controls described low-noise centrifugal fan work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520086711.5U CN204494686U (en) | 2015-02-06 | 2015-02-06 | A kind of fresh air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520086711.5U CN204494686U (en) | 2015-02-06 | 2015-02-06 | A kind of fresh air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204494686U true CN204494686U (en) | 2015-07-22 |
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ID=53573996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520086711.5U Expired - Fee Related CN204494686U (en) | 2015-02-06 | 2015-02-06 | A kind of fresh air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204494686U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143367A (en) * | 2017-06-23 | 2017-09-08 | 四川建源节能科技有限公司 | A kind of tunnel air transport device |
| CN108870584A (en) * | 2018-07-26 | 2018-11-23 | 朱幕松 | Low noise fresh air air purifier |
| CN110486881A (en) * | 2019-08-13 | 2019-11-22 | 深圳市俊达通办公智能科技有限公司 | A kind of heavy duty detergent inlet duct for fresh air system |
-
2015
- 2015-02-06 CN CN201520086711.5U patent/CN204494686U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143367A (en) * | 2017-06-23 | 2017-09-08 | 四川建源节能科技有限公司 | A kind of tunnel air transport device |
| CN108870584A (en) * | 2018-07-26 | 2018-11-23 | 朱幕松 | Low noise fresh air air purifier |
| CN110486881A (en) * | 2019-08-13 | 2019-11-22 | 深圳市俊达通办公智能科技有限公司 | A kind of heavy duty detergent inlet duct for fresh air system |
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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: 20150722 Termination date: 20200206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |