CN207674712U - A kind of filter device of fresh air ventilator - Google Patents
A kind of filter device of fresh air ventilator Download PDFInfo
- Publication number
- CN207674712U CN207674712U CN201721856194.0U CN201721856194U CN207674712U CN 207674712 U CN207674712 U CN 207674712U CN 201721856194 U CN201721856194 U CN 201721856194U CN 207674712 U CN207674712 U CN 207674712U
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- China
- Prior art keywords
- ventilation
- fresh air
- air
- shuffle box
- heat
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Abstract
The utility model discloses a kind of filter devices of fresh air ventilator,Including shuffle box,The bottom end of shuffle box is provided with one layer of ventilation top,The bottom end at one layer of bottom of ventilation is provided with two layers of bottom of ventilation,The bottom end at two layers of bottom of ventilation is provided with ventilator heelpiece,The top of shuffle box is provided with thermovent,The one layer of side in ventilation top is provided with waste air entrance,The other side that ventilation pushes up one layer is provided with fresh air inlet,The side at two layers of bottom of ventilation is provided with fresh air inlet,The other side at two layers of bottom of ventilation is provided with waste air outlet,The outer surface of shuffle box is provided with handle,Shuffle box is internally provided with fixing bracket,It is support bracket fastened to be internally provided with heat-exchange system,The bottom end of heat-exchange system is provided with limiting plate,It is support bracket fastened to be internally provided with exhaust fan,Air supply fan,The side of heat-exchange system is provided with filter,The other side of heat-exchange system is provided with absorption motor,Enable its powerful filter,Adsorb motor,Improve safety,Durability.
Description
Technical field
The utility model is related to ventilator equipment technical field, specially a kind of filter device of fresh air ventilator.
Background technology
Fresh air ventilator be using total-heat exchanger by the foul atmosphere of indoor discharge and the fresh air of outdoor feeding both
Humidity is exchanged by heat transfer plate exchange temperature, while further through the micropore on plate, to reach not only ventilation but also keep indoor
The effect that epidemic disaster is stablized, here it is Total heat exchange processes, and when running in winter, fresh air obtains heat from air draft, makes temperature
It increases, while being humidified by air draft.
But existing fresh air ventilator, after unlatching, the indoor set adsorption capacity of fresh air ventilator is too small, and fresh air is caused to be changed
The waste air air draft rate that mechanism of qi is absorbed is smaller, causes foul indoor air more, fresh air ventilator in outdoor absorption fresh air,
The air that some can be carried pollution is drawn onto interior and comes, cause room air poor, pollutes indoor environment.
So how to design a kind of filter device of fresh air ventilator, becoming us will currently solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of filter devices of fresh air ventilator, to solve in above-mentioned background technology
It is proposed that indoor exhaust wind rate is poor, absorbing outdoor air has the problem of impurity.
To achieve the above object, the utility model provides the following technical solutions：A kind of fresh air ventilator, including shuffle box,
The bottom end of the shuffle box is provided with one layer of ventilation top, and the bottom end at one layer of the bottom of ventilation is provided with two layers of bottom of ventilation, described to change
The bottom end that two layers of gas bottom is provided with ventilator heelpiece, and the top of the shuffle box is provided with thermovent, and the ventilation pushes up one layer one
Side is provided with waste air entrance, and the other side that the ventilation pushes up one layer is provided with fresh air inlet, and the side at two layers of the bottom of ventilation is set
It is equipped with fresh air inlet, the other side at two layers of the bottom of ventilation is provided with waste air outlet, and the outer surface of the shuffle box is provided with handle
Hand, the shuffle box are internally provided with fixing bracket, it is described it is support bracket fastened be internally provided with heat-exchange system, the heat is handed over
The bottom end for changing system is provided with limiting plate, described support bracket fastened to be internally provided with exhaust fan, air supply fan, the heat-exchange system
Side be provided with filter, the other side of the heat-exchange system is provided with absorption motor.
Further, wind entrance shape is in " cylinder " body, and the waste air entrance is combined closely for one layer with ventilation top.
Further, ventilator heelpiece is equipped with air cushion, and air cushion is process by sponge.
Further, the filter is equipped with striped, and striped arrangement is unanimously to filter outer skin.
Further, the air supply fan is equipped with multiple blades, and each size of blade is identical.
Further, hollow out inside the shuffle box, and the shuffle box is combined closely with thermovent.
Compared with prior art, the utility model has the beneficial effects that：The filter device of this kind of fresh air ventilator, original
The filter device of fresh air ventilator be improved and increase, it is inconvenient and be not thorough to solve present fresh air ventilator device
Problem is equipped with absorption motor, when room air is poor, starts fresh air ventilator device, in adsorption chamber when muddy air, by
It is poor with adsorption capacity in the performance of exhaust fan, cause indoor exhaust wind rate too low, it is less desirable in the case of air draft, renewing
Absorption motor is respectively set at two air outlets of general mood machine, absorption motor can accelerate the rotary speed for being vented fan leaf, to
Turbid air in quick absorption chamber is discharged into waste air entrance discharge outdoor to an indoor fresh space by heat-exchange system, if
There is filter device, when adsorbing outdoor fresh air, the impurity for there are some tiny disastrously in some more fresh airs leads to sky
Gas it is stale, air filter is respectively set in two air inlets in fresh air ventilator, the filtration system point of fresh air ventilator
Just to imitate, middle effect, sub- efficient and efficient four kinds of filters, can effectively cross the impurity such as dust particle, the fiber in air filtering, effectively
The impurity such as the dust in ground prevention outdoor air, which are got in, achievees the purpose that purification, and ensures that the heat-exchanging part of host is dirty
Object adheres to and influences equipment performance, to an indoor good environment.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the shuffle box structural schematic diagram of the utility model；
Fig. 3 is the heat-exchange system structural schematic diagram of the utility model.
In figure：1, shuffle box, 101, heat-exchange system, 102, fixing bracket, 103, filter, 104, exhaust fan, 105,
Air supply fan, 106, limiting plate, 107, absorption motor, 2, handle, 3, waste air entrance, 4, fresh air inlet, 5, ventilator heelpiece, 6, change
One top layer of gas, 7, two layers of bottom of ventilation, 8, fresh air inlet, 9, waste air outlet, 10, thermovent.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of filter device of fresh air ventilator, including
Shuffle box 1, fixing bracket 102, filter 103, exhaust fan 104, air supply fan 105, limiting plate 106, is inhaled at heat-exchange system 101
Emperor's son-in-law up to 107, handle 2, waste air entrance 3, fresh air inlet 4, ventilator heelpiece 5, ventilation one top layer 6, ventilation two layer 7 of bottom, fresh air
Entrance 8, waste air outlet 9 and thermovent 10,1 inside hollow out of shuffle box, and shuffle box 1 is combined closely with thermovent 10, and take a breath
1 inside of nowel can place multiple parts, and the bottom end of shuffle box 1 is provided with one layer 6 of ventilation top, the bottom end setting that one layer 6 of ventilation bottom
Have two layer 7 of a bottom of ventilation, the bottom end at two layer 7 of bottom of ventilation is provided with ventilator heelpiece 5, and ventilator heelpiece 5 is equipped with air cushion, and air cushion by
Sponge is process, and there is sponge good water imbibition, the top of shuffle box 1 to be provided with thermovent 10, one layer 6 one of ventilation top
Side is provided with waste air entrance 3, and 3 shape of waste air entrance is in " cylinder " body, and waste air entrance 3 is combined closely for one layer 6 with ventilation top, waste air
Entrance 3 is for, with muddy air, the other side pushed up one layer 6 of taking a breath to be provided with fresh air inlet 8, two layers of bottom of taking a breath in adsorption chamber
7 side is provided with fresh air inlet 4, and the other side that two layer 7 of ventilation bottom is provided with waste air outlet 9, the outer surface setting of shuffle box 1
There are handle 2, shuffle box 1 to be internally provided with fixing bracket 102, fixing bracket 102 is internally provided with heat-exchange system 101,
The bottom end of heat-exchange system 101 is provided with limiting plate 106, and fixing bracket 102 is internally provided with exhaust fan 104, air supply fan
105, air supply fan 105 is equipped with multiple blades, and each size of blade is identical, and multiple blades drive air supply fan 105 to carry out high speed
The side of rotation, heat-exchange system 101 is provided with filter 103, and filter 103 is equipped with striped, and striped arrangement was unanimously to
103 outer surface of filter, and filter 103 can filter the air of the absorption of air supply fan 105, play air purification effect, heat exchange
The other side of system 101 is provided with absorption motor 107.
Operation principle：First, staff plugs in, and after opening fresh air ventilator device, room is carried out by waste air entrance 3
Interior air absorbs, and by adsorbing motor 107, drives 104 blade of exhaust fan to carry out high speed rotation, strength absorption chamber is interior with muddiness
Air, absorption is drained into inside exhaust fan 104 flows into 9 progress waste air discharge of waste air outlet along heat-exchange system 101, muddy empty
After gas discharges, outdoor fresh air is absorbed by fresh air inlet Final 8 power, some outdoor fresh airs carry fine particle
Impurity, filter 103 can effectively cross the dust particle in air filtering, effectively prevent dust in outdoor air from entering the room, pass through
Wind is discharged into inside heat-exchange system 101 by filter 103, achievees the purpose that purification, heat-exchange system 101 discharge the air into fresh air
In 4 conveyer belt room of entrance, after transmission, power supply can be closed.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of filter device of fresh air ventilator, including shuffle box (1), it is characterised in that：The bottom end of the shuffle box (1) is set
It is equipped with ventilation top one layer (6), the bottom end of ventilation bottom one layer (6) is provided with ventilation bottom two layers (7), two layers of the ventilation bottom
(7) bottom end is provided with ventilator heelpiece (5), and the top of the shuffle box (1) is provided with thermovent (10), the ventilation top one
Layer (6) side is provided with waste air entrance (3), and the other side of the ventilation top one layer (6) is provided with fresh air inlet (8), described to change
The side at gas bottom two layers (7) is provided with fresh air inlet (4), and the other side of ventilation bottom two layers (7) is provided with waste air outlet
(9), the outer surface of the shuffle box (1) is provided with handle (2), and the shuffle box (1) is internally provided with fixing bracket
(102), the fixing bracket (102) is internally provided with heat-exchange system (101), the bottom end of the heat-exchange system (101)
It is provided with limiting plate (106), the fixing bracket (102) is internally provided with exhaust fan (104), air supply fan (105), the heat
The side of exchange system (101) is provided with filter (103), and the other side of the heat-exchange system (101) is provided with absorption horse
Up to (107).
2. a kind of filter device of fresh air ventilator according to claim 1, it is characterised in that：The waste air entrance (3)
Shape is in " cylinder " body, and the waste air entrance (3) is combined closely with ventilation top one layer (6).
3. a kind of filter device of fresh air ventilator according to claim 1, it is characterised in that：The ventilator heelpiece
(5) it is equipped with air cushion, and air cushion is process by sponge.
4. a kind of filter device of fresh air ventilator according to claim 1, it is characterised in that：The filter (103)
Equipped with striped, and striped arrangement is unanimously to filter (103) outer surface.
5. a kind of filter device of fresh air ventilator according to claim 1, it is characterised in that：The air supply fan (105)
Equipped with multiple blades, and each size of blade is identical.
6. a kind of filter device of fresh air ventilator according to claim 1, it is characterised in that：In the shuffle box (1)
Portion's hollow out, and the shuffle box (1) is combined closely with thermovent (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721856194.0U CN207674712U (en) | 2017-12-25 | 2017-12-25 | A kind of filter device of fresh air ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721856194.0U CN207674712U (en) | 2017-12-25 | 2017-12-25 | A kind of filter device of fresh air ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207674712U true CN207674712U (en) | 2018-07-31 |
Family
ID=62970731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721856194.0U Expired - Fee Related CN207674712U (en) | 2017-12-25 | 2017-12-25 | A kind of filter device of fresh air ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207674712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114963380A (en) * | 2022-06-22 | 2022-08-30 | 格瑞海思人居环境科技(江苏)有限公司 | Fresh air supply system with epidemic prevention combined with subareas |
-
2017
- 2017-12-25 CN CN201721856194.0U patent/CN207674712U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114963380A (en) * | 2022-06-22 | 2022-08-30 | 格瑞海思人居环境科技(江苏)有限公司 | Fresh air supply system with epidemic prevention combined with subareas |
| CN114963380B (en) * | 2022-06-22 | 2024-03-29 | 格瑞海思人居环境科技(江苏)有限公司 | Plague-combined regional fresh air supply system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20211225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |