CN203642412U - Fresh air purifier capable of realizing indoor and outdoor air circulation - Google Patents

Fresh air purifier capable of realizing indoor and outdoor air circulation Download PDF

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Publication number
CN203642412U
CN203642412U CN201320794375.0U CN201320794375U CN203642412U CN 203642412 U CN203642412 U CN 203642412U CN 201320794375 U CN201320794375 U CN 201320794375U CN 203642412 U CN203642412 U CN 203642412U
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China
Prior art keywords
air
indoor
casing
outdoor
exhaust passage
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Active
Application number
CN201320794375.0U
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Chinese (zh)
Inventor
王波涌
李汉桓
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Jiangmen Phipsun Electric Appliance Manufacturing Co Ltd
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Jiangmen Phipsun Electric Appliance Manufacturing Co Ltd
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Priority to CN201320794375.0U priority Critical patent/CN203642412U/en
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Abstract

The utility model discloses a fresh air purifier capable of realizing indoor and outdoor air circulation. The fresh air purifier comprises a shell. The outer side of the shell is connected with a vent pipe, the inner cavity of the vent pipe is divided into an inlet duct and an outlet duct by a partition plate, and an inlet passage and an exhaust passage are arranged in the shell. An air inlet and an exhaust outlet are arranged on the side surface of the shell, an air inlet blower is arranged at the position, corresponding to the air inlet, in the shell, and an exhaust blower is arranged at the position, corresponding to the outlet duct, in the shell. Since the shell of the fresh air purifier is connected with the vent pipe, the air inlet blower can suck outdoor air from the inlet duct, the exhaust blower can exhaust indoor air from the outlet duct, indoor and outdoor air convection is realized through the vent pipe, fresh air is sucked indoors all the time, indoor oxygen concentration is guaranteed, and quality of indoor air can be improved greatly accordingly.

Description

A kind of fresh air purifier that can realize indoor-outdoor air circulation
Technical field
The utility model relates to cleaning equipment field, particularly a kind of fresh air purifier that can realize indoor-outdoor air circulation.
Background technology
The method that solution room air pollution is commonly used is at present to use air cleaning unit and room ventilation, use air cleaning unit to filter indoor air, make it reach cleaning to a certain degree or reach cleaning to a certain degree by the exchange of indoor-outdoor air.
Although existing air cleaning unit has purification function, but just room air (old wind) circulation, cannot be by indoor outdoor air (new wind) suction, therefore the new wind of indoor shortage, the circulation of air difficulty of indoor and outdoor, thereby indoor gas concentration lwevel can be higher, cause the indoor oxygen that lacks, make us breathing and have some setbacks, the purifying filter element of air cleaning unit is also easily saturated in addition, and it is high to change purifying filter element cost.
In addition, existing air cleaning unit is generally left intact and sends into indoorly outdoor new wind, causes house dust and the outdoor pollutant of bringing into more; In addition in the situation that outside air temperature is lower, particularly when winter in the north, if directly outdoor cold air is delivered to indoorly, can make indoor temperature reduce.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of fresh air purifier that can make indoor-outdoor air realize convection current.
The utility model solves the technical scheme that its technical problem adopts:
A kind of fresh air purifier that can realize indoor-outdoor air circulation, comprise casing, the outside of casing is connected with the ventilation duct for communication chamber inner air and outer air, the inner chamber of ventilation duct becomes into air channel and exhaust passage by baffle for separating, in casing, be respectively arranged with and enter the corresponding air intake passage in air channel and exhaust passage and air exhaust passage, the side of casing is respectively equipped with and is convenient to the exhaust outlet that outdoor new wind enters the air inlet in room and is convenient to indoor old wind discharge room corresponding to the position of air intake passage and air exhaust passage, there is air intake air blast casing inherence corresponding to the position of air inlet, casing inherence is provided with air draft air blast corresponding to the position of exhaust passage.
In the utility model, described air intake passage and air exhaust passage have intersection, and the infall of air intake passage and air exhaust passage is provided with middle heat exchanger.
In the utility model, casing inherence is provided with heating element corresponding to the position that enters air channel.
In the utility model, casing is provided with air filtration box on air intake passage.
In the utility model, casing is being provided with corresponding to the position of air draft air blast and the corresponding wind of the size shape hole of the air outlet of air draft air blast.
The beneficial effects of the utility model are: on the casing of fresh air purifier, be connected with ventilation duct, air intake air blast can be drawn into indoor from entering air channel by outdoor air, air draft air blast can be by indoor air from extraction room, exhaust passage, so just can realize by ventilation duct the cross-ventilation of indoor and outdoor, make indoorly has new wind to enter always, indoor oxygen concentration is protected, and therefore indoor air quality can be significantly improved.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model a direction;
Fig. 2 is the structural representation of the utility model other direction;
Fig. 3 is that in the utility model, casing removes the structural representation after lid;
Fig. 4 is the structural representation of the utility model mesochite main body.
The specific embodiment
As shown in Fig. 1 ~ Fig. 4, a kind of fresh air purifier that can realize indoor-outdoor air circulation, comprise casing 1, casing 1 comprises shell main body and lid, lid is hinged in shell main body, the outside of casing 1 is connected with the ventilation duct 2 for communication chamber inner air and outer air, the inner chamber of ventilation duct 2 is separated into into air channel 4 and exhaust passage 5 by dividing plate 3, in casing 1, be respectively arranged with and enter the corresponding air intake passage 6 in air channel 4 and exhaust passage 5 and air exhaust passage 7, the side of casing 1 is respectively equipped with and is convenient to the exhaust outlet 9 that outdoor new wind enters the air inlet 8 in room and is convenient to indoor old wind discharge room corresponding to the position of air intake passage 6 and air exhaust passage 7, there is air intake air blast 10 casing 1 inherence corresponding to the position of air inlet 8, casing 1 inherence is provided with air draft air blast 11 corresponding to the position of exhaust passage 5.On the casing 1 of fresh air purifier, be connected with ventilation duct 2, air intake air blast 10 can be drawn into indoor from entering air channel 4 by outdoor air, air draft air blast 11 can be extracted indoor air out room from exhaust passage 5, so just can realize by ventilation duct 2 cross-ventilation of indoor and outdoor, make indoorly has new wind to enter always, indoor oxygen concentration is protected, and therefore indoor air quality can be significantly improved.Indoor old wind passes through exhaust outlet 9, air exhaust passage 7 and exhaust passage 5 successively, finally discharges room; Outdoor new wind through entering air channel 4, air intake passage 6 and air inlet 8, finally enters room successively.
Further, the quantity of air inlet 8 is two, and correspondingly, the quantity of air intake air blast 10 is also two, can be able to make so more new wind enter indoor.
Further, described air intake passage 6 and air exhaust passage 7 have intersection, and the infall of air intake passage 6 and air exhaust passage 7 is provided with middle heat exchanger 12.New wind and old wind respectively therefrom on heat exchanger 12 different path flow cross middle heat exchanger 12, but the two can not mix in middle heat exchanger 12, can not be mixed with old wind in new wind the inside, in old wind with heat can pass to new wind by middle heat exchanger 12, flow into room after allowing new wind also bring certain heat.
Further, casing 1 inherence is provided with heating element 13 corresponding to the position that enters air channel 4.In the north, winter, outdoor temperature was lower, and new wind enters casing 1 when inner from the air channel 4 that enters of ventilation duct 2, and the heat that heating element 13 produces can be brought into indoor by new wind, therefore entering indoor wind is warm braw, thereby allows the indoor temperature decline because of new entering of wind that is unlikely to.
Further, casing 1 is provided with air filtration box 14 on air intake passage 6, can filter entering indoor air.
Further, casing 1 is being provided with corresponding to the position of air draft air blast 11 and the corresponding wind of the size shape hole 15 of the air outlet of air draft air blast 11, air draft air blast 11 is in the time of air draft like this, old wind can not run helter-skelter 2 li of ventilation ducts, contributes to air draft air blast 11 better indoor old wind to be discharged.
The above, be preferred embodiments of the present utility model, but the utility model is not limited to above-described embodiment, as long as it reaches technique effect of the present utility model with any same or similar means, within all should falling into protection domain of the present utility model.

Claims (5)

1. can realize the fresh air purifier of indoor-outdoor air circulation for one kind, comprise casing (1), it is characterized in that: the outside of casing (1) is connected with the ventilation duct (2) for communication chamber inner air and outer air, the inner chamber of ventilation duct (2) is separated into into air channel (4) and exhaust passage (5) by dividing plate (3), in casing (1), be respectively arranged with and enter the corresponding air intake passage (6) in air channel (4) and exhaust passage (5) and air exhaust passage (7), the side of casing (1) is respectively equipped with and is convenient to the exhaust outlet (9) that outdoor new wind enters the air inlet (8) in room and is convenient to indoor old wind discharge room corresponding to the position of air intake passage (6) and air exhaust passage (7), casing (1) is inherent has air intake air blast (10) corresponding to the position of air inlet (8), casing (1) is inherent is provided with air draft air blast (11) corresponding to the position of exhaust passage (5).
2. a kind of fresh air purifier that can realize indoor-outdoor air circulation according to claim 1, it is characterized in that: described air intake passage (6) and air exhaust passage (7) have intersection, the infall of air intake passage (6) and air exhaust passage (7) is provided with middle heat exchanger (12).
3. a kind of fresh air purifier that can realize indoor-outdoor air circulation according to claim 1, is characterized in that: casing (1) is inherent is provided with heating element (13) corresponding to the position that enters air channel (4).
4. a kind of fresh air purifier that can realize indoor-outdoor air circulation according to claim 1, is characterized in that: casing (1) is provided with air filtration box (14) on air intake passage (6).
5. a kind of fresh air purifier that can realize indoor-outdoor air circulation according to claim 1, is characterized in that: casing (1) is being provided with corresponding to the position of air draft air blast (11) and the corresponding wind of the size shape hole (15) of the air outlet of air draft air blast (11).
CN201320794375.0U 2013-12-04 2013-12-04 Fresh air purifier capable of realizing indoor and outdoor air circulation Active CN203642412U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320794375.0U CN203642412U (en) 2013-12-04 2013-12-04 Fresh air purifier capable of realizing indoor and outdoor air circulation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320794375.0U CN203642412U (en) 2013-12-04 2013-12-04 Fresh air purifier capable of realizing indoor and outdoor air circulation

Publications (1)

Publication Number Publication Date
CN203642412U true CN203642412U (en) 2014-06-11

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CN201320794375.0U Active CN203642412U (en) 2013-12-04 2013-12-04 Fresh air purifier capable of realizing indoor and outdoor air circulation

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CN (1) CN203642412U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104633780A (en) * 2014-12-31 2015-05-20 森德(中国)暖通设备有限公司 Indoor air processing system
CN104864504A (en) * 2015-06-09 2015-08-26 雷维 Air purifier with fresh air introduced
CN105352072A (en) * 2015-12-10 2016-02-24 攀枝花市九鼎智远知识产权运营有限公司 Two-channel air purifier and control system thereof
CN110126582A (en) * 2019-04-22 2019-08-16 徐州天一红点车用空调有限公司 A kind of dilution air plant

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104633780A (en) * 2014-12-31 2015-05-20 森德(中国)暖通设备有限公司 Indoor air processing system
CN104633780B (en) * 2014-12-31 2017-10-13 森德(中国)暖通设备有限公司 Room air processing system
CN104864504A (en) * 2015-06-09 2015-08-26 雷维 Air purifier with fresh air introduced
CN105352072A (en) * 2015-12-10 2016-02-24 攀枝花市九鼎智远知识产权运营有限公司 Two-channel air purifier and control system thereof
CN105352072B (en) * 2015-12-10 2018-11-27 浙江国正安全技术有限公司 A kind of binary channels air purifier
CN110126582A (en) * 2019-04-22 2019-08-16 徐州天一红点车用空调有限公司 A kind of dilution air plant
CN110126582B (en) * 2019-04-22 2022-03-11 徐州天一红点车用空调有限公司 Trade wind device

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