CN110318652A - A kind of door and window ventilator - Google Patents
A kind of door and window ventilator Download PDFInfo
- Publication number
- CN110318652A CN110318652A CN201910444500.7A CN201910444500A CN110318652A CN 110318652 A CN110318652 A CN 110318652A CN 201910444500 A CN201910444500 A CN 201910444500A CN 110318652 A CN110318652 A CN 110318652A
- Authority
- CN
- China
- Prior art keywords
- air inlet
- flapper
- door
- inner chamber
- cavity
- Prior art date
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
- E06B2007/023—Air flow induced by fan
Abstract
The invention discloses a kind of door and window ventilator, including shell, epicoele, lumen and cavity of resorption are provided in the shell, the first inner chamber is equipped with the first air inlet close to outdoor side, is successively arranged coarse strainer and the first fie screen close to first air inlet；The second inner chamber is equipped with blower and the second fie screen, the second inner chamber is respectively equipped with the second air inlet and third air inlet in two sides up and down, the third inner cavity is equipped with air outlet close to indoor side, the third inner cavity, which is equipped with, is equipped with acoustical cotton between temperature-adjusting device and the air outlet described in the temperature-adjusting device being oppositely arranged up and down, the one side that the acoustical cotton contact enters wind is inner concave arc surface, and drying device is equipped between the temperature-adjusting device and the acoustical cotton.The ventilation of indoor and outdoor may be implemented in the case where not opeing the window by the present invention, in air dust and pernicious gas filter out, either fine day/rainy day/winter/summer can be used, increase body-sensing comfort level.
Description
Technical field
The invention belongs to ventilator fields, more particularly to a kind of door and window ventilator.
Background technique
Under normal circumstances, building such as needs ventilation, it is necessary to open the door and window of building, open and build external door and window band
The problems such as coming outdoor noise, dust, safe antitheft.To solve the above-mentioned problems, go into circulation door and window ventilator on the market, these
Door and window ventilator is typically mounted at the upper and lower edge of door and window, for connecting door and window framework and door and window ontology.But existing door
Window ventilator is recycled by natural wind indoor and outdoor air or is recycled by pipe method indoor and outdoor air, not can solve air
The problem of grit pollutes, and the air themperature entered the room is influenced by outdoor temperature, in hot or cold season, i.e.,
Make to open ventilator ventilation, experience sense is also bad.
Summary of the invention
It in view of the above shortcomings of the prior art, being capable of separate ventilation in regulation room the present invention provides a kind of door and window ventilator
When ventilating air temperature, increase the experience sense of resident.
In order to solve the above-mentioned technical problem, present invention employs the following technical solutions:
A kind of door and window ventilator, including shell are provided with epicoele, lumen and cavity of resorption, the epicoele, lumen in the shell
Separate setting respectively with cavity of resorption, the epicoele is connect by weather-resistant glue with glass, and for placing glass, the cavity of resorption is used for and door
Window frame body is slidably connected, and the lumen includes first inner chamber, second inner chamber and third inner cavity, wherein the first inner chamber and
The setting of two inner cavities is in outdoor, and the third inner cavity setting is indoors；The first inner chamber close to outdoor side be equipped with first into
Air port is successively arranged coarse strainer and the first fie screen close to first air inlet；The second inner chamber is equipped with blower and second
Fie screen, the blower is arranged in the second inner chamber by the blower support frame being fixed in the second inner chamber, described
Second inner chamber is respectively equipped with the second air inlet and third air inlet in two sides up and down, first air inlet, the second air inlet and the
Three air inlets are respectively equipped with the first flapper, the second flapper and third flapper；Blower setting is described the
Two air inlets and third air inlet close to outdoor one end, the second fie screen setting second air inlet and third into
Close to indoor one end, the air inlet of the blower is located at the side of first air inlet, the air outlet of the blower in air port
Positioned at the side of second fie screen；The third inner cavity is equipped with air outlet close to indoor side, and the third inner cavity is set
There is the temperature-adjusting device isometric with ventilator being oppositely arranged up and down, formation can divulge information between the temperature-adjusting device
Narrow slit, is equipped with acoustical cotton between the temperature-adjusting device and the air outlet, the one side that the acoustical cotton contact enters wind is
Inner concave arc surface is equipped with drying device between the temperature-adjusting device and the acoustical cotton.
In the technical program, the first air inlet is used to open when haze weather and use, the second air inlet for fine day or
It opens and uses when cloudy, third air inlet is used to open when the rainy day and use.When haze weather, the first air inlet is opened,
Close the second air inlet and third air inlet, blower starts, from the first air inlet extract air, air into cross coarse strainer, first
Fie screen, the second fie screen enter in third inner cavity；When fine day, the second air inlet is opened, closes the first air inlet and the
Three air inlets, natural wind are entered by the second air inlet, are entered in third inner cavity by the second fie screen；When the rainy day, beat
Third air inlet is opened, the first air inlet is closed and the second air inlet, natural wind is entered by third air inlet, pass through the second fine filtering
Net enters in third inner cavity；The temperature of ventilating air is adjusted by temperature-adjusting device, drying device is by the water of ventilating air
Divide and absorb, acoustical cotton is avoided to make moist, since temperature-adjusting device forms narrow slit, will receive when sound passes through narrow slit and block and squeeze
Pressure, when reaching broad area, can be lost the energy of a large amount of sound, remaining sound can be absorbed by acoustical cotton, reach
Mute effect.When not needing ventilation, the flapper for closing the first air inlet, the second air inlet and third air inlet is
It can.
As optimization, the temperature-adjusting device include be parallel to door and window glide direction setting water pipe and with the water pipe
Matched groove, the water pipe are arranged in the groove and do not contact, and the water pipe side close to each other is located at the groove
The outer end of side close to each other.
In this way, sliding door, window will not impact water pipe, the air of water pipe is passed through in the temperature control by controlling water pipe
Temperature, achieve the purpose that adjust ventilating air temperature.
As optimization, the drying device includes the drying chamber being arranged on the outside of the groove, and the drying chamber surface has
Hole, the drying chamber is interior to be equipped with desiccant pack.
In this way, can will be dried by the ventilating air of temperature control equipment, reach the sky near dry mute cotton
The purpose of gas avoids mute cotton from making moist.
As optimization, first air inlet 4 is L-shaped, first air inlet 4 it is opening down.
In this way, can prevent the rainwater of haze rainy day from entering ventilator.
As optimization, the third fie screen that first fie screen is staggered by two mesh is formed, and two described
The inside up and down of three fie screens and first inner chamber forms the first cavity, is equipped with the first netted active carbon in first cavity
Packet.
In this way, by the staggered positional relationship in gap more grits can be kept out, the first active charcoal bag also can be absorbed
Pernicious gas and grit.
As optimization, the third fie screen is stainless steel filter screen.
In this way, the service life of filter screen can be increased, will not be damaged because dampness is got rusty.
As optimization, second fie screen is made of the 4th fie screen that two mesh are staggered, and two described
The inside up and down of four fie screens and second inner chamber forms the second cavity, is equipped with the second netted active carbon in second cavity
Packet.
In this way, by the staggered positional relationship in gap more grits can be kept out, the first active charcoal bag also can be absorbed
Pernicious gas and grit.
As optimization, the 4th fie screen is stainless steel filter screen.
In this way, the service life of filter screen can be increased, will not be damaged because dampness is got rusty.
As optimization, first flapper is connect by support device with first air inlet, the support dress
Set the support base at the both ends including being fixed at the one lateral edge door and window glide direction of the first air inlet, through two support bases
Support shaft, the support shaft passes through the output axis connection of one of support base and driving motor, the flapper and institute
It states support shaft to be fixedly connected, second flapper and third flapper are slidably arranged in second towards outdoor direction respectively
Outside above and below chamber, wherein relatively described second flapper is equipped with the first cylinder towards level on the shell of outdoor one side, described
The movable end of first cylinder is connect with second flapper towards outdoor side；The relatively described third flapper is towards outdoor
One side shell on horizontal the second cylinder, the movable end of second cylinder and the third flapper of being equipped with towards outdoor
Side connection；The size of first flapper is not less than the size of first air inlet, second flapper
Size is not less than the size of second air inlet, and the size of the third flapper is not less than the ruler of the third air inlet
It is very little.
In this way, facilitating the open/close of the first air inlet, the second air inlet and third air inlet.
As optimization, the coarse strainer is stainless steel filter screen.
In this way, the service life of filter screen can be increased, will not be damaged because dampness is got rusty.
The beneficial effects of the present invention are:
The ventilation of indoor and outdoor may be implemented in the case where not opeing the window by the present invention, the dust and harmful gas in air
Body filters out, and either fine day/rainy day/winter/summer can be used, and enters room by the way that temperature-adjusting device is adjustable
Interior air themperature increases body-sensing comfort level.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of door and window ventilator of the present invention；
Fig. 2 is the concrete structure diagram of the first fie screen；
Fig. 3 is the front elevation of the first active charcoal bag；
Fig. 4 is the concrete structure diagram of the second fie screen；
Fig. 5 is the front elevation of the second active charcoal bag；
Fig. 6 is the enlarged drawing of A in Fig. 1.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawing.
As shown in Figure 1, a kind of door and window ventilator, including shell 1, it is provided with epicoele, lumen and cavity of resorption in shell 1, epicoele,
Lumen and cavity of resorption separate setting respectively, and epicoele is connect by weather-resistant glue 14 with glass 15, and for placing glass, weather-resistant glue is to glass
It is sealed with epicoele.Shell is the door and window fan using heat-insulating bridge-cut-off aluminium alloy.
For cavity of resorption for being slidably connected with door and window framework, lumen includes first inner chamber, second inner chamber and third inner cavity, wherein
In outdoor, third inner cavity is arranged indoors for first inner chamber and second inner chamber setting；First inner chamber is equipped with the close to outdoor side
One air inlet 4 is successively arranged coarse strainer 5 and the first fie screen 6 close to the first air inlet 4；Second inner chamber is equipped with blower 13 and the
Two fie screens 8, blower 13 is arranged in second inner chamber by the blower support frame 7 being fixed in second inner chamber, in second inner chamber
Lower two sides are respectively equipped with the second air inlet 2 and third air inlet 3, and the second air inlet and third air inlet are oppositely arranged up and down.
First air inlet 4, the second air inlet 2 and third air inlet 3 are respectively equipped with the first flapper 41, the second active catch
Plate 21 and third flapper 31；The second air inlet 2 and third air inlet 3 is arranged in close to outdoor one end in blower 13, and second
The setting of fie screen 8 in the second air inlet 2 and third air inlet 3 close to indoor one end, the air inlet of blower 13 be located at first into
The side in air port 4, the air outlet of blower 13 are located at the side of the second fie screen 8；Third inner cavity is equipped with close to indoor side
Air port 12, third inner cavity are equipped with the temperature-adjusting device isometric with ventilator that is oppositely arranged up and down, between temperature-adjusting device
The narrow slit that can be divulged information is formed, acoustical cotton is equipped between temperature-adjusting device and air outlet, acoustical cotton contact enters the one side of wind
For inner concave arc surface, drying device 16 is equipped between temperature-adjusting device and acoustical cotton.
It is used in this way, the first air inlet is used to open when haze weather, when the second air inlet is for fine day or cloudy day
It opens and uses, third air inlet is used to open when the rainy day and use.When haze weather, the first air inlet is opened, closes second
Air inlet and third air inlet, blower start, and extract air from the first air inlet, and air is into crossing coarse strainer, the first fie screen, the
Two fie screens enter in third inner cavity；When fine day, the second air inlet is opened, closes the first air inlet and third air inlet,
Natural wind is entered by the second air inlet, is entered in third inner cavity by the second fie screen；When the rainy day, third air inlet is opened
Mouthful, it closes the first air inlet and the second air inlet, natural wind and is entered by third air inlet, enter the by the second fie screen
In three inner cavities；The temperature of ventilating air is adjusted by temperature-adjusting device, drying device avoids the moisture absorption of ventilating air
Acoustical cotton dampness will receive when sound passes through narrow slit since temperature-adjusting device forms narrow slit and block and squeeze, wide when reaching
When wealthy region, the energy of a large amount of sound can be lost, remaining sound can be absorbed by acoustical cotton, be achieved the effect that mute.
Epicoele and cavity of resorption in the present embodiment can also be exchanged mutually, and for being slidably connected with door and window framework, cavity of resorption passes through weather-proof epicoele
Glue is connect with glass, for placing glass.When not needing ventilation, the first air inlet, the second air inlet and third air inlet are closed
The flapper of mouth.
In the present embodiment, temperature-adjusting device includes the water pipe and matched with water pipe for being parallel to the setting of door and window glide direction
Groove, water pipe are arranged in groove and do not contact, and water pipe side close to each other is located at the outer end of groove side close to each other, this
Sample, sliding door, window will not impact water pipe.Water pipe is stainless steel waterpipe, and the water pipe other than ventilator can be set in wall
It is interior, it also can be set outside wall, water pipe can extend to the lower water temperature room of cell oneself, form a water circulation, be similar to
It is empty to reach adjusting circulation by the temperature of the air of water pipe for the warm-air feed water pipe in the north, the temperature control by adjusting water pipe
The purpose of temperature degree, summer can circulate cold water, and winter can circulate hot water.
In the present embodiment, drying device includes the drying chamber being arranged on the outside of groove, drying chamber surface hole, drying chamber
It is interior to be equipped with desiccant pack.Desiccant uses calcium chloride drier.
In this way, can will be dried by the ventilating air of temperature control equipment, reach the sky near dry mute cotton
The purpose of gas avoids mute cotton from making moist.
In the present embodiment, the first air inlet 4 is L-shaped, the first air inlet 4 it is opening down.
In this way, can prevent the rainwater of haze rainy day from entering ventilator.
As Figure 2-3, in the present embodiment, be staggered by two mesh 61 groups of third fie screen of the first fie screen 6
At the inside up and down of two third fie screens 61 and first inner chamber forms the first cavity, is equipped with netted first in the first cavity
Active charcoal bag 62.
In this way, by the staggered positional relationship in gap more grits can be kept out, the first active charcoal bag also can be absorbed
Pernicious gas and grit.
In the present embodiment, third fie screen 61 is stainless steel filter screen.
In this way, the service life of filter screen can be increased, will not be damaged because dampness is got rusty.
As illustrated in figures 4-5, in the present embodiment, 81 groups of the 4th fie screen that the second fie screen 8 is staggered by two mesh
At the inside up and down of two the 4th fie screens 81 and second inner chamber forms the second cavity, is equipped with netted second in the second cavity
Active charcoal bag 82.
In this way, by the staggered positional relationship in gap more grits can be kept out, the first active charcoal bag also can be absorbed
Pernicious gas and grit.
It will be clear that netted active charcoal bag is sewed by two symmetrical cloth bags of mesh form, it is each right
The mesh of title sutures one by one, and active carbon places the interior space of cloth bag after it has been gathered.It can be in second inner chamber and third inner cavity
The upper and lower ends of inside setting hook up and down, netted active charcoal bag can be outstanding by the way that the hook of respective inner cavity or more inside is arranged in
It hangs or other all modes that can fix netted active charcoal bag is arranged.In this way, can not only allow air circulation, but also can will
Vapor and dust, toxic gas absorption in the air of circulation get up.
In the present embodiment, the 4th fie screen 81 is stainless steel filter screen.
In this way, the service life of filter screen can be increased, will not be damaged because dampness is got rusty.
In the present embodiment, the flapper 41 of the first air inlet 4 is connect by support device with the first air inlet 4.Support
Device includes the support base 43 for being fixed at the both ends of 4 one lateral edge door and window glide direction of the first air inlet, through two supports
The support shaft (not identifying in figure) of seat, support shaft is by the output axis connection of one of support base 43 and driving motor 42, and the
One flapper 41 is fixed to the support shaft connection.
It is outer up and down that second flapper 21 and third flapper 31 are slidably arranged in second inner chamber towards outdoor direction respectively
Side.Wherein, opposite second flapper 21 is equipped with the first cylinder 22, the first cylinder 22 towards horizontal on the shell 1 of outdoor one side
Movable end and the second flapper 21 connect towards outdoor side；Shell of the opposite third flapper 31 towards outdoor one side
Upper horizontal equipped with the second cylinder 32, the movable end of the second cylinder 32 is connect with third flapper 31 towards outdoor side；First
The size of flapper 41 is not less than the size of the first air inlet 4, and the size of the second flapper 21 is not less than the second air inlet 2
Size, the size of third flapper 31 is not less than the size of third air inlet 3.Motor, the first cylinder and the second cylinder with
Controller electrical connection controls motor, the first cylinder and the second cylinder by controller come to the first, second, third flapper
Open/close controlled.The switch that whether circulates of water of the water pipe of setting control indoors, when human body feels room temperature just,
When without heating or cooling, the gate of ventilator water pipe can be extended by switch closing and led to stop water flow, reached to stream
The purpose of blowing air heating or cooling.Blower can also be electrically connected with the controller.Controller is using PLC controller or on the market
Other controllers.
In this way, facilitating the open/close of the first air inlet, the second air inlet and third air inlet.
In the present embodiment, coarse strainer 5 is stainless steel filter screen.Coarse strainer is used to filter the big particle in haze air.
In this way, the service life of filter screen can be increased, will not be damaged because dampness is got rusty.
The working principle of the present apparatus are as follows: the first air inlet is used to open when haze weather and use, and the second air inlet is used for
It opens and uses when fine day or cloudy day, third air inlet is used to open when the rainy day and use.When haze weather, open first into
Air port is closed the second air inlet and third air inlet, blower and is started, and extracts air from the first air inlet, air into cross coarse strainer,
First fie screen, the second fie screen enter in third inner cavity；When fine day, the second air inlet is opened, closes the first air inlet
With third air inlet, natural wind is entered by the second air inlet, is entered in third inner cavity by the second fie screen；Work as the rainy day
When, third air inlet is opened, the first air inlet and the second air inlet, natural wind is closed and is entered by third air inlet, by the
Two fie screens enter in third inner cavity；The temperature of ventilating air is adjusted by temperature-adjusting device, drying device will circulate empty
The moisture absorption of gas, avoids acoustical cotton from making moist, and since temperature-adjusting device forms narrow slit, will receive screening when sound passes through narrow slit
Gear and extruding, when reaching broad area, can be lost the energy of a large amount of sound, remaining sound can be inhaled by acoustical cotton
It receives, achievees the effect that mute.When not needing ventilation, the activity of the first air inlet, the second air inlet and third air inlet is closed
Baffle.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that；It still may be used
To modify to technical solution documented by previous embodiment, or some or all of the technical features are equal
Replacement；And these are modified or replaceed, the model for technical solution of the embodiment of the present invention that it does not separate the essence of the corresponding technical solution
It encloses, should all cover within the scope of the claims and the description of the invention.
Claims (10)
1. a kind of door and window ventilator, which is characterized in that be provided with including shell (1), in the shell (1) epicoele, lumen and under
Chamber, the epicoele, lumen and cavity of resorption separate setting respectively, and the epicoele is connect with glass (15) by weather-resistant glue (14), is used for
Glass is placed, for the cavity of resorption for being slidably connected with door and window framework, the lumen includes in first inner chamber, second inner chamber and third
Chamber, wherein the first inner chamber and second inner chamber setting are in outdoor, and the third inner cavity setting is indoors；The first inner chamber
The first air inlet (4) are equipped with close to outdoor side, are successively arranged coarse strainer (5) and first close to first air inlet (4)
Fie screen (6)；The second inner chamber is equipped with blower (13) and the second fie screen (8), and the blower (13) is described by being fixed on
Blower support frame (7) in second inner chamber is arranged in the second inner chamber, and two sides are respectively equipped with the to the second inner chamber up and down
Two air inlets (2) and third air inlet (3), first air inlet (4), the second air inlet (2) and third air inlet (3) are respectively
Equipped with the first flapper (41), the second flapper (21) and third flapper (31)；The blower (13) is arranged in institute
The second air inlet (2) and third air inlet (3) are stated close to outdoor one end, second fie screen (8) is arranged described second
Close to indoor one end, the air inlet of the blower (13) is located at first air inlet for air inlet (2) and third air inlet (3)
(4) side, the air outlet of the blower (13) are located at the side of second fie screen (8)；The third inner cavity is close to room
Interior side is equipped with air outlet (12), and the third inner cavity is equipped with the temperature isometric with ventilator being oppositely arranged up and down and adjusts dress
It sets, forms the narrow slit that can be divulged information between the temperature-adjusting device, set between the temperature-adjusting device and the air outlet
Have an acoustical cotton, the one side that the acoustical cotton contact enters wind is inner concave arc surface, the temperature-adjusting device and the acoustical cotton it
Between be equipped with drying device (16).
2. a kind of door and window ventilator according to claim 1, which is characterized in that the temperature-adjusting device includes being parallel to
The water pipe of door and window glide direction setting and with the matched groove of the water pipe, water pipe setting in the groove and do not connect
Touching, the water pipe side close to each other is located at the outer end of groove side close to each other.
3. a kind of door and window ventilator according to claim 2, which is characterized in that the drying device includes being arranged described
Drying chamber on the outside of groove, drying chamber surface hole, the drying chamber is interior to be equipped with desiccant pack.
4. a kind of door and window ventilator according to claim 1, which is characterized in that first air inlet (4) is L-shaped,
First air inlet (4) it is opening down.
5. a kind of door and window ventilator according to claim 1, which is characterized in that first fie screen (6) is by two nets
The inside up and down of third fie screen (61) composition that hole is staggered, two third fie screens (61) and first inner chamber is formed
First cavity, first cavity is interior to be equipped with netted the first active charcoal bag (62).
6. a kind of door and window ventilator according to claim 5, which is characterized in that the third fie screen (61) is stainless steel
Filter screen.
7. a kind of door and window ventilator according to claim 1, which is characterized in that second fie screen (8) is by two nets
The inside up and down of the 4th fie screen (81) composition that hole is staggered, two the 4th fie screens (81) and second inner chamber is formed
Second cavity, second cavity is interior to be equipped with netted the second active charcoal bag (82).
8. a kind of door and window ventilator according to claim 7, which is characterized in that the 4th fie screen (81) is stainless steel
Filter screen.
9. a kind of door and window ventilator according to claim 1, which is characterized in that first flapper (41) passes through branch
Support arrangement is connect with first air inlet (4), and the support device includes being fixed at the first air inlet (4) side
Along the support base (43) at the both ends of door and window glide direction, through the support shaft of two support bases, the support shaft passes through wherein one
The output axis connection of a support base (43) and driving motor (42), first flapper (41) and the support shaft are fixed to be connected
It connects, second flapper (21) and third flapper (31) are slidably arranged in second inner chamber or more towards outdoor direction respectively
Outside, wherein relatively described second flapper (21) is equipped with the first cylinder towards horizontal on the shell (1) of outdoor one side
(22), the movable end of first cylinder (22) is connect with second flapper (21) towards outdoor side；It is relatively described
Third flapper (31) is equipped with the second cylinder (32) towards horizontal on the shell (1) of outdoor one side, second cylinder (32)
Movable end and the third flapper (31) connect towards outdoor side；The size of first flapper (41) is not small
In the size of first air inlet (4), the size of second flapper (21) is not less than second air inlet (2)
Size, the size of the third flapper (31) are not less than the size of the third air inlet (3).
10. a kind of door and window ventilator according to claim 1, which is characterized in that the coarse strainer (5) is stainless steel filtering
Net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910444500.7A CN110318652A (en) | 2019-05-27 | 2019-05-27 | A kind of door and window ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910444500.7A CN110318652A (en) | 2019-05-27 | 2019-05-27 | A kind of door and window ventilator |
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| CN110318652A true CN110318652A (en) | 2019-10-11 |
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| CN201910444500.7A Pending CN110318652A (en) | 2019-05-27 | 2019-05-27 | A kind of door and window ventilator |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110917762A (en) * | 2019-12-13 | 2020-03-27 | 浙江翰德圣智能再制造技术有限公司 | Dustproof exhaust apparatus of storage hopper |
| CN112267806A (en) * | 2020-10-23 | 2021-01-26 | 江苏锦恒幕墙装饰工程有限公司 | Aluminum alloy door and window with new trend system |
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| JPH08291928A (en) * | 1995-04-24 | 1996-11-05 | Matsushita Seiko Co Ltd | Ventilating device |
| CN201621808U (en) * | 2010-01-21 | 2010-11-03 | 张龙贵 | Indoor sound insulating ventilator with double passages |
| CN202692325U (en) * | 2012-07-25 | 2013-01-23 | 曾罗麟 | Powerful dust-removal and dust-haze-removal purifying ventilator |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110917762A (en) * | 2019-12-13 | 2020-03-27 | 浙江翰德圣智能再制造技术有限公司 | Dustproof exhaust apparatus of storage hopper |
| CN112267806A (en) * | 2020-10-23 | 2021-01-26 | 江苏锦恒幕墙装饰工程有限公司 | Aluminum alloy door and window with new trend system |
| CN112267806B (en) * | 2020-10-23 | 2022-08-09 | 江苏锦恒幕墙装饰工程有限公司 | Aluminum alloy door and window with new trend system |
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Application publication date: 20191011 |