CN205332442U

CN205332442U - Ventilator

Info

Publication number: CN205332442U
Application number: CN201521099453.0U
Authority: CN
Inventors: 刘学阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-12-25
Filing date: 2015-12-25
Publication date: 2016-06-22
Anticipated expiration: 2025-12-25

Abstract

The utility model is suitable for a ventilator technical field, the utility model provides a ventilator includes casing spare and through -flow fan, casing spare is equipped with air intake and air outlet, ventilator still opens or the starting and stopping mechanism of closed air intake and carry out filterable filtering component to outdoor air including installing to sentence in the air intake, starting and stopping mechanism includes a plurality of installations side by side and is used for opening or closing the louver of opening and close of air intake, an interlock subassembly for providing the driving motor of power and connect in driving motor and open and close between the louver. This ventilator utilizes driving motor drive coupling assembling and drives and opens and close the louver for the rotation of casing spare in order to open or to close the air intake to the opening and be closed of automatic control air intake, the phenomenon appears frosting in order effectively to prevent outdoor air admission from acceping in the cavity, and utilize filtering component to filter the indoor air of entering to pollutant among the filtered air, thus satisfy the requirement that improves the air quality.

Description

Aerarium

Technical field

This utility model belongs to aerarium technical field, particularly relates to a kind of aerarium。

Background technology

Door and window aerarium on existing market or the major function of ventilator of curtain wall, be available to the indoor fresh air through filtering, and blocks outdoor noise and insulation simultaneously。

For convenient operation, the keying of the aerarium on market is typically placed in indoor。The air inlet of outside is then normally opened, it does not have arrange headstock gear。Would generally there is a problem in such aerarium; if using this aerarium northerly winter, when the air port of indoor is closed, the cold air of outside still can be directly entered in aerarium; converge with the indoor warm air being trapped in aerarium, then arise that the phenomenon of frosting。

Utility model content

The purpose of this utility model is in that to provide a kind of aerarium, it is intended to solve the technical problem easily occurring frost in prior art in aerarium。

This utility model is realized in, a kind of aerarium, including there is the housing component housing cavity and being installed on the cross flow fan in host cavity body, described housing component is provided with the air inlet communicated with outdoor air and outdoor air is introduced indoor air outlet, described air inlet and described air outlet communicate with described collecting cavity, described aerarium also includes being installed on described air inlet to open or to close the mechanism for opening/closing of described air inlet and to be installed on described air outlet and sentence the filter assemblies that the outdoor air entered in described host cavity body is filtered, described mechanism for opening/closing includes multiple being mounted side by side in described host cavity body and rotating keying louver to be turned on or off described air inlet relative to described housing component, it is fixedly installed in described host cavity body and for providing the drive motor of power and being connected to the linked component between described drive motor and described keying louver。

Further, described drive motor includes the output shaft of output power, and described linked component includes connecting each described keying louver and driving the swing arm that each described keying louver rotates to be connected with described output shaft rotation and for transmitting the drive disk assembly of output power and being connected to the transmission arm of swing arm and described drive disk assembly。

Further, described drive disk assembly includes the gear that is connected with described output shaft rotation and is connected to the moving member between described gear and described transmission arm, and what described moving member was provided with mean for that described gear inserts insert hole, is positioned on the hole wall of described insertion hole and the tooth bar that engages with described gear and the articulated section being rotationally connected with described transmission arm one end。

Further, described mechanism for opening/closing also includes being fixedly installed in described host cavity body for the installation housing installing described drive disk assembly, described installation housing is provided with the slip cavity of accommodating described moving member and coordinates with described moving member both sides to guide described moving member guide channel of movement in described sliding cavity body, and described guide channel communicates with described slip cavity and length direction and described output shaft axially vertical of described guide channel。

Further, described mechanism for opening/closing also includes being fixed on described installation hull outside for the fixing plate being fixed on by described drive motor on described installation housing。

Further, described installation housing is in the storage tank being provided with spacing described fixing plate towards described fixing plate side, and fixing plate is placed in described storage tank and is fixed on described installation housing。

Further, described installation housing is in the first through hole being provided with mean on a sidewall of described drive motor in the described output shaft described sliding cavity body of insertion, described fixing plate is provided with the second through hole communicated with described first through hole, and described output shaft sequentially passes through described second through hole and described first through hole and is connected with described pinion rotation。

Further, described installation housing in being provided with mean for the telescopic hole that described transmission arm is flexible on a sidewall of described swing arm, and described articulated section coordinates towards described telescopic hole and with described transmission arm。

Further, described mechanism for opening/closing also includes the installing plate being fixedly installed on described installation housing and the travel switch being fixed on described installing plate and coordinating with described moving member。

Further, described mechanism for opening/closing also includes the hold-down support being fixed on described housing component and being contained in described host cavity body to coordinate with described keying louver, and described hold-down support is provided with the fresh air inlet that multiple interval is arranged side by side and communicates with described air inlet。

Further, each described keying louver includes opening and closing the louver body of described air inlet, highlighting extension along described louver body bottom portion both sides and be articulated in the drive-connecting shaft of described hold-down support and be arranged at described louver bodies top to connect the connecting portion of described linked component。

Further, described keying louver, described hold-down support and described swing arm are made by fire proofing material。

Further, described aerarium also includes fixing connection and the first facing side plate and the second side plate with described housing component both sides, be fixedly connected between described first side plate and described second side plate and the wind outlet panel relative with described air outlet and be fixed on the end cap at described housing component, described first side plate and described second side plate both ends, described wind outlet panel is provided with multiple exhaust vent, and described filter assemblies is fixedly installed on and is enclosed in the accommodation space formed by described first side plate, described wind outlet panel and described second side plate。

Further, described filter assemblies includes the first filtration members near described air outlet side and is arranged side by side also near the second filtration members of described exhaust vent side with described first filtration members。

Further, described aerarium also includes the first heat insulating strip of being closely coupled between described first side plate and described housing component and is closely coupled to the second heat insulating strip between described second side plate and described housing component。

Further, described aerarium also includes being arranged side by side the electric control gear in described accommodation space with described filter assemblies, and described electric control gear includes the cover that is arranged side by side with described wind outlet panel and is embedded in described cover to manipulate the contact panel of described aerarium。

This utility model relative to prior art have the technical effect that this aerarium utilize described drive motor drive described connection assembly and drive described keying louver relative to described housing component rotate to be turned on or off described air inlet, to automatically control unlatching and the Guan Bi of described air inlet, it is possible to effectively prevent outdoor air from entering, in described host cavity body, frost occurs；And when described air inlet and described air outlet are in open mode, outdoor air enters in described host cavity body and through the effect of described cross flow fan through described air inlet, and by the filtration of described filter assemblies by described air outlet inlet chamber, to cross the pollutant in air filtering, thus meeting the requirement improving air quality。

Accompanying drawing explanation

In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, the accompanying drawing used required in the embodiment of the present invention or description of the prior art will be briefly described below, apparently, drawings described below is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings。

Fig. 1 is the structure chart that this utility model embodiment provides aerarium；

Fig. 2 be in Fig. 1 aerarium in the sectional view in a direction；

Fig. 3 be in Fig. 1 aerarium in the sectional view of other direction；

Fig. 4 is the structure chart of mechanism for opening/closing in Fig. 2, after installation housing is carried out cutting；

Fig. 5 be in Fig. 1 aerarium in the sectional view in another direction；

Fig. 6 is the sectional view connecting assembly and drive motor in Fig. 2；

Fig. 7 be in Fig. 4 mechanism for opening/closing in the partial sectional view in a direction；

Fig. 8 be in Fig. 4 mechanism for opening/closing in the partial sectional view of other direction。

Description of reference numerals:

1 housing component 3265 storage tank

10 house cavity 3,266 first through hole

12 air inlet 3268 telescopic holes

14 air outlets 325 fix plate

2 cross flow fan 3,250 second through holes

3 mechanism for opening/closing 327 installing plates

31 open and close louver 328 travel switch

310 louver body 329 hold-down supports

312 drive-connecting shaft 3290 fresh air inlets

314 connecting portion 4 filter assemblies

30 drive motor 42 first filtration members

300 output shaft 44 second filtration members

32 linked component 50 first side plates

320 swing arm 52 second side plates

322 drive disk assembly 54 wind outlet panel

3222 gear 540 exhaust vents

3224 moving member 56 accommodation spaces

32240 insert hole 57 end cap

32242 tooth bar 58 first heat insulating strips

32244 articulated section 59 second heat insulating strips

324 transmission arm 60 electric control gears

326 install housing 62 cover

3260 slip cavity 64 contact panels

3262 guide channels

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, this utility model is further elaborated。Should be appreciated that specific embodiment described herein is only in order to explain this utility model, be not used to limit this utility model。

Refer to Fig. 1 to Fig. 8, the aerarium that this utility model embodiment provides includes having the housing component 1 housing cavity 10 and is installed on the cross flow fan 2 housed in cavity 10, described housing component 1 is provided with the air inlet 12 communicated with outdoor air and outdoor air is introduced indoor air outlet 14, described air inlet 12 and described air outlet 14 communicate with described collecting cavity 10, described aerarium also includes being installed on described air inlet 12 to be sentenced the mechanism for opening/closing 3 opening or closing described air inlet 12 and is installed on described air outlet 14 and sentences the filter assemblies 4 that the outdoor air entered in described collecting cavity 10 is filtered, described mechanism for opening/closing 3 includes multiple being mounted side by side in described collecting cavity 10 and rotating to be turned on or off the keying louver 31 of described air inlet 12 relative to described housing component 1, it is fixedly installed in described collecting cavity 10 and for providing the drive motor 30 of power and being connected to the linked component 32 between described drive motor 30 and described keying louver 31。

The aerarium that this utility model embodiment provides utilizes described drive motor 30 drive described connection assembly and drive described keying louver 31 to rotate to be turned on or off described air inlet 12 relative to described housing component 1, to automatically control unlatching and the Guan Bi of described air inlet 12, it is possible to effectively prevent outdoor air from entering, in described collecting cavity 10, frost occurs；And when described air inlet 12 and described air outlet 14 are in open mode, outdoor air enters in described collecting cavity 10 and through the effect of described cross flow fan 2 through described air inlet 12, and by the filtration of described filter assemblies 4 by described air outlet 14 inlet chamber, to cross the pollutant in air filtering, thus meeting the requirement improving air quality。

In this embodiment, the high windage that the rotating speed of described cross flow fan 2 produces to overcome described filter assemblies 4 is advisable, and installs cushion on described cross flow fan 2 to reduce the noise that described cross flow fan 2 rotating speed of raising brings。

Refer to Fig. 2 to Fig. 8, further, described drive motor 30 includes the output shaft 300 of output power, and described linked component 32 includes connecting each described keying louver 31 swing arm 320 driving each described keying louver 31 to rotate and described output shaft 300 is rotationally connected and for transmitting the drive disk assembly 322 of output power and being connected to the transmission arm 324 of swing arm 320 and described drive disk assembly 322。Described drive motor 30 drives described output shaft 300 to rotate to provide output power, it is connected and passes through described drive disk assembly 322 pushing tow with described drive disk assembly 322 by described output shaft 300 or pull described transmission arm 324, and driven described swing arm 320 to rotate by described transmission arm 324, thus driving described keying louver 31 to rotate relative to described housing component 1, to open or to close described air inlet 12。

Refer to Fig. 2, Fig. 4, Fig. 6 to Fig. 8, further, described drive disk assembly 322 includes and described output shaft 300 is rotationally connected gear 3222 and be connected to the moving member 3224 between described gear 3222 and described transmission arm 324, what described moving member 3224 was provided with mean for that described gear 3222 inserts insert hole 32240, is positioned on the hole wall of described insertion hole 32240 and the tooth bar 32242 that engages with described gear 3222 and the articulated section 32244 being rotationally connected with described transmission arm 324 one end。The arranged direction of described tooth bar 32242 is axially vertical with described output shaft 300, described gear 3222 engages with described tooth bar 32242 to drive described moving member 3224 to move, and utilizes transmission arm 324 described in described moving member 3224 pushing tow and connected described swing arm 320 by described transmission arm 324 and driven described keying louver 31 to rotate by described swing arm 320。

In this embodiment, described insertion hole 32240 is in direction, described tooth bar 32242 is arranged on upper inwall and/or the lower inwall in described insertion hole 32240, and described gear 3222 engages with described tooth bar 32242 to drive described moving member 3224 along being perpendicular to moving axially of described output shaft 300。

Refer to Fig. 2, Fig. 4, Fig. 6 to Fig. 8, further, described mechanism for opening/closing 3 also includes being fixedly installed in described collecting cavity 10 for the installation housing 326 installing described drive disk assembly 322, described installation housing 326 is provided with the slip cavity 3260 of accommodating described moving member 3224 and coordinates with described moving member 3224 both sides to guide described moving member 3224 guide channel 3262 of movement in described slip cavity 3260, and described guide channel 3262 communicates with described slip cavity 3260 and length direction and described output shaft 300 axially vertical of described guide channel 3262。Described gear 3222, described tooth bar 32242 and described moving member 3224 may be contained within described slip cavity 3260, and engaged to drive described moving member 3224 to slide along described guide channel 3262 with described tooth bar 32242 by described gear 3222。The setting direction of described guide channel 3262 is consistent with the arranged direction of described tooth bar 32242 and equal axially vertical with described output shaft 300, the length of described guide channel 3262 is moved along it the length in direction more than described moving member 3224, namely there is length difference with described moving member 3224 in described guide channel 3262, this length difference is for meeting the pendulum angle of described keying louver 31, and this pendulum angle is to close described air inlet 12 along described keying louver 31 to fully open the angle between described air inlet 12 to described keying louver 31。

In this embodiment, the quantity of described guide channel 3262 is two and is oppositely arranged, and the opposite sides of described moving member 3224 coordinates with described guide channel 3262 respectively so that described moving member 3224 successfully moves relative to described installation housing 326。

Refer to Fig. 2, Fig. 4, Fig. 6 to Fig. 8, further, described mechanism for opening/closing 3 also includes being fixed on outside described installation housing 326 for the fixing plate 325 being fixed on described installation housing 326 by described drive motor 30。Described drive motor 30 is fixed on described installation housing 326 by described fixing plate 325, to ensure that described drive motor 30 position is fixed, thus ensure that coordinating of described output shaft 300 and described gear 3222。

In this embodiment, being fixed together by securing member between described fixing plate 325 and described installation housing 326, securing member can be bolt, screw or screw etc.。In other embodiments, described fixing plate 325 and described installation housing 326 are by one-body molded and make。

Refer to Fig. 2, Fig. 4, Fig. 6 to Fig. 8, further, described installation housing 326 is in the storage tank 3265 being provided with spacing described fixing plate 325 towards described fixing plate 325 side, and fixing plate 325 is placed in described storage tank 3265 and is fixed on described installation housing 326。By arranging described storage tank 3265 to limit the position of described fixing plate 325, thus more described drive motor 30 being fixed on described installation housing 326。

Refer to Fig. 2, Fig. 4, Fig. 6 to Fig. 8, further, described installation housing 326 is in being provided with mean for the first through hole 3266 that described output shaft 300 inserts in described slip cavity 3260 on a sidewall of described drive motor 30, described fixing plate 325 is provided with the second through hole 3250 communicated with described first through hole 3266, and described output shaft 300 sequentially passes through described second through hole 3250 and described first through hole 3266 and is rotationally connected with described gear 3222。By arranging described first through hole 3266 and described second through hole 3250 to insert in described slip cavity 3260 by described output shaft 300, thus driving described gear 3222 to rotate, and driven described keying louver 31 to rotate by described gear 3222 through described tooth bar 32242, described moving member 3224, described transmission arm 324 and described swing arm 320, to be turned on or off described air inlet 12。Preferably, the aperture of described second through hole 3250 is less than the aperture of described first through hole 3266, in order to be fixed on by described drive motor 30 outside described installation housing 326 so that described output shaft 300 stretches in described slip cavity 3260。

Refer to Fig. 2, Fig. 4, Fig. 6 to Fig. 8, further, described installation housing 326 in being provided with mean for the telescopic hole 3268 that described transmission arm 324 is flexible on a sidewall of described swing arm 320, and described articulated section 32244 coordinates towards described telescopic hole 3268 and with described transmission arm 324。When described gear 3222 engages with described tooth bar 32242, drive described moving member 3224 to move along described guide channel 3262, and be connected with described transmission arm 324 to pull by described articulated section 32244 or transmission arm 324 described in pushing tow moves along described telescopic hole 3268。Preferably, described telescopic hole 3268 is respectively arranged on the adjacent two side of described installation housing 326 with described first through hole 3266。

Refer to Fig. 2, Fig. 4, Fig. 6 to Fig. 8, further, described mechanism for opening/closing 3 also includes the installing plate 327 being fixedly installed on described installation housing 326 and the travel switch 328 being fixed on described installing plate 327 and coordinating with described moving member 3224。Described installing plate 327 and the facing setting of sidewall of described telescopic hole 3268 place, described installing plate 327 is used for blocking described installation housing 326, described moving member 3224 moves back and forth between described installing plate 327 and described articulated section 32244, and utilize described travel switch 328 to control the shift motion of described moving member 3224, thus control the pendulum angle of described keying louver 31。Preferably, the contact jaw being provided with mean for described travel switch 328 on described installing plate 327 stretches into the perforate in described collecting cavity 10, when the contact jaw of described travel switch 328 contacts with the sidepiece of described moving member 3224, then described keying louver 31 is rocked to maximum opening angle, and described drive motor 30 stops operating。

Refer to Fig. 2, Fig. 4, Fig. 6 to Fig. 8, further, described mechanism for opening/closing 3 also includes the hold-down support 329 being fixed on described housing component 1 and being contained in described collecting cavity 10 to coordinate with described keying louver 31, and described hold-down support 329 is provided with the fresh air inlet 3290 that multiple interval is arranged side by side and communicates with described air inlet 12。Outdoor air enters in described collecting cavity 10 through described air inlet 12 and described fresh air inlet 3290 successively, described housing component 1 wall in the inner is provided with the support portion supporting described hold-down support 329, described support portion is relative with described air inlet 12 place sidewall, and described hold-down support 329 is limited between described support portion and described hold-down support 329, described swing arm 320 is between described cross flow fan 2 and described hold-down support 329。

In other embodiments, described hold-down support 329 and described housing component 1 are by one-body molded and make。

Refer to Fig. 2, Fig. 4, Fig. 7 and Fig. 8, further, each described keying louver 31 includes opening and closing the louver body 310 of described air inlet 12, highlighting extension along described louver body 310 two bottom sides and be articulated in the drive-connecting shaft 312 of described hold-down support 329 and be arranged at described louver body 310 top to connect the connecting portion 314 of described linked component 32。Described hold-down support 329 is provided with the stopper slot (sign) limiting described louver body 310, the two opposite side walls of described stopper slot is provided with the pivoted hole (sign) coordinated with described drive-connecting shaft 312, described louver body 310 is rotated around described pivoted hole by described drive-connecting shaft 312, thus being turned on or off described fresh air inlet 3290。In this embodiment, described connecting portion 314 is connected to described swing arm 320。Described connecting portion 314 is arranged at the side relative to described hold-down support 329 of described louver body 310, and the width of described louver body 310 and length are advisable to cover in described fresh air inlet 3290。

In this embodiment, described louver body 310, described drive-connecting shaft 312 and described connecting portion 314 are by one-body molded and make。

Refer to Fig. 2, Fig. 4, Fig. 7 and Fig. 8, further, described keying louver 31, described hold-down support 329 and described swing arm 320 are made by fire proofing material。By described keying louver 31, described hold-down support 329 and described swing arm 320 are made up of fire proofing material, with when described keying louver 31 closes described air inlet 12, can effectively block condition of a fire edge from air inlet 12 in described aerarium inlet chamber, to play high level flameproof effect。

Refer to Fig. 1 to Fig. 3 and Fig. 5, further, described aerarium also includes fixing with described housing component 1 both sides and is connected and the first facing side plate 50 and the second side plate 52, it is fixedly connected between described first side plate 50 and described second side plate 52 and the wind outlet panel 54 relative with described air outlet 14 and be fixed on described housing component 1, the end cap 57 at described first side plate 50 and described second side plate 52 both ends, described wind outlet panel 54 is provided with multiple exhaust vent, described filter assemblies 4 is fixedly installed on by described first side plate 50, described wind outlet panel 54 and described second side plate 52 enclose in the accommodation space 56 of formation。Described accommodation space 56 is communicated with described collecting cavity 10 by described air outlet 14, outdoor air enters in described collecting cavity 10 through described air inlet 12 and described fresh air inlet 3290 successively, and under the effect of described cross flow fan 2, enter in described accommodation space 56 through described air outlet 14, and be discharged to indoor through described exhaust vent under the filtration of described filter assemblies 4。Utilize end cap 57 described in two so that the cavity 10 that houses at described cross flow fan 2 place is the airtight cavity only having described air inlet 12 and described air outlet 14。

In this embodiment, described first side plate 50 and described second side plate 52 and described housing component 1 can by one-body molded and make。Described wind outlet panel 54 is provided with the exhaust vent 540 communicated with described air outlet 14, described filter assemblies 4 is arranged between described cross flow fan 2 and described wind outlet panel 54, and outdoor air is discharged to indoor through the filtration of described filter assemblies 4 from described exhaust vent 540 by after the effect of described cross flow fan 2。

Refer to Fig. 3 and Fig. 5, further, described filter assemblies 4 includes the first filtration members 42 near described air outlet 14 side and is arranged side by side also near the second filtration members 44 of described exhaust vent 540 side with described first filtration members 42。Described first filtration members 42 and described second filtration members 44 combination use to filter out the impurity in air, namely include preliminary filtration and accurately filter two steps, to realize the filtration, purification of new wind。Thickness respectively 25mm and the 5mm of described first filtration members 42 and described second filtration members 44 is with the PM2.5 in high efficiency filter air, and described first drainage screen is high efficiency particulate air, to overcome the high windage problem adopting double medium filtration to bring。

Refer to Fig. 3 and Fig. 5, further, described aerarium also includes the first heat insulating strip 58 of being closely coupled between described first side plate 50 and described housing component 1 and is closely coupled to the second heat insulating strip 59 between described second side plate 52 and described housing component 1。Utilize described first heat insulating strip 58 to be closely coupled between described first side plate 50 and described housing component 1 and utilize described second heat insulating strip 59 to be closely coupled between described second side plate 52 and described housing component 1, to effectively play the effect cutting off heat transmission, improve the heat-insulating property of described aerarium。

Refer to Fig. 1 to Fig. 3, further, described aerarium also includes being arranged side by side the electric control gear 60 in described accommodation space 56 with described filter assemblies 4, and described electric control gear 60 includes the cover 62 that is arranged side by side with described wind outlet panel 54 and is embedded in described cover 62 to manipulate the contact panel 64 of described aerarium。By arranging described electric control gear 60 so that controlling unlatching and the Guan Bi of described drive motor 30, it is possible to adopt manual touch control operation or remote controller operation, it would however also be possible to employ WIFI long-distance intelligent operates, use simple, easy to operate。Described contact panel 64 is provided with WIFI interface, in order to realize manual touch control operation, manual controller operation and long-range WIFI and operate at least one in three。

In this embodiment, described contact panel 64 is TFT touch screen, and the outer surface of described contact panel 64 flushes with the outer surface of described wind outlet panel 54。

In this embodiment, described wind outlet panel 54 all adopts, with described first side plate 50 and described second side plate 52, the mode being fastened and connected, so that easily described wind outlet panel 54 being disassembled from described first side plate 50 and described second side plate 52, and facilitate implementation the cleaning treatment to described first filtration members 42 and described second filtration members 44。

In each embodiment of this utility model, it is possible to use manual actuation mode substitutes drive motor 30 and drives described keying louver 31 to swing。

The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all any amendment, equivalent replacement and improvement etc. made within spirit of the present utility model and principle, should be included within protection domain of the present utility model。

Claims

1. an aerarium, including there is the housing component housing cavity and being installed on the cross flow fan in host cavity body, described housing component is provided with the air inlet communicated with outdoor air and outdoor air is introduced indoor air outlet, described air inlet and described air outlet communicate with described collecting cavity, it is characterized in that, described aerarium also includes being installed on described air inlet to open or to close the mechanism for opening/closing of described air inlet and to be installed on described air outlet and sentence the filter assemblies that the outdoor air entered in described host cavity body is filtered, described mechanism for opening/closing includes multiple being mounted side by side in described host cavity body and rotating keying louver to be turned on or off described air inlet relative to described housing component, it is fixedly installed in described host cavity body and for providing the drive motor of power and being connected to the linked component between described drive motor and described keying louver。

2. aerarium as claimed in claim 1, it is characterized in that, described drive motor includes the output shaft of output power, and described linked component includes connecting each described keying louver and driving the swing arm that each described keying louver rotates to be connected with described output shaft rotation and for transmitting the drive disk assembly of output power and being connected to the transmission arm of swing arm and described drive disk assembly。

3. aerarium as claimed in claim 2, it is characterized in that, described drive disk assembly includes the gear that is connected with described output shaft rotation and is connected to the moving member between described gear and described transmission arm, and what described moving member was provided with mean for that described gear inserts insert hole, is positioned on the hole wall of described insertion hole and the tooth bar that engages with described gear and the articulated section being rotationally connected with described transmission arm one end。

4. aerarium as claimed in claim 3, it is characterized in that, described mechanism for opening/closing also includes being fixedly installed in described host cavity body for the installation housing installing described drive disk assembly, described installation housing is provided with the slip cavity of accommodating described moving member and coordinates with described moving member both sides to guide described moving member guide channel of movement in described sliding cavity body, and described guide channel communicates with described slip cavity and length direction and described output shaft axially vertical of described guide channel。

5. aerarium as claimed in claim 4, it is characterised in that described mechanism for opening/closing also includes the installing plate being fixedly installed on described installation housing and the travel switch being fixed on described installing plate and coordinating with described moving member。

6. the aerarium as described in claim 1 to 5 any one, it is characterized in that, described mechanism for opening/closing also includes the hold-down support being fixed on described housing component and being contained in described host cavity body to coordinate with described keying louver, and described hold-down support is provided with the fresh air inlet that multiple interval is arranged side by side and communicates with described air inlet。

7. aerarium as claimed in claim 6, it is characterized in that, each described keying louver includes opening and closing the louver body of described air inlet, highlighting extension along described louver body bottom portion both sides and be articulated in the drive-connecting shaft of described hold-down support and be arranged at described louver bodies top to connect the connecting portion of described linked component。

8. the aerarium as described in claim 1 to 5 any one, it is characterized in that, also include fixing with described housing component both sides and be connected and the first facing side plate and the second side plate, it is fixedly connected between described first side plate and described second side plate and the wind outlet panel relative with described air outlet and be fixed on described housing component, the end cap at described first side plate and described second side plate both ends, described wind outlet panel is provided with multiple exhaust vent, described filter assemblies is fixedly installed on by described first side plate, described wind outlet panel and described second side plate enclose in the accommodation space of formation。

9. aerarium as claimed in claim 8, it is characterised in that described filter assemblies includes the first filtration members near described air outlet side and is arranged side by side also near the second filtration members of described exhaust vent side with described first filtration members。

10. aerarium as claimed in claim 8, it is characterised in that also include the first heat insulating strip of being closely coupled between described first side plate and described housing component and be closely coupled to the second heat insulating strip between described second side plate and described housing component。