CN209558614U - A kind of heat recovery fresh air device - Google Patents
A kind of heat recovery fresh air device Download PDFInfo
- Publication number
- CN209558614U CN209558614U CN201821969940.1U CN201821969940U CN209558614U CN 209558614 U CN209558614 U CN 209558614U CN 201821969940 U CN201821969940 U CN 201821969940U CN 209558614 U CN209558614 U CN 209558614U
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- CN
- China
- Prior art keywords
- fresh air
- air
- heat recovery
- unit
- protective shell
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
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Abstract
The utility model discloses a kind of heat recovery fresh air devices, including No.1 Electric air valve, control module, parlor air-returning device, one end of the No.1 Electric air valve is provided with fresh air filter device, one end of the fresh air filter device is provided with fresh air unit, one end of the fresh air unit is provided with exhaust blower, the other end of the fresh air unit is provided with new blower, protective shell is provided between the new blower and fresh air unit, the protective shell is internally provided with sink, the sink is internally provided with water pump, the upper end of the sink is provided with suction ventilator.A kind of heat recovery fresh air device described in the utility model, it can keep the freshness of air, it can guarantee the circulation of air, fresh air is set to keep a more suitable temperature, prevent air excessively dry, noise when sky goes to flow to can be reduced, this aeration device will bring better prospect of the application.
Description
Technical field
The utility model relates to green building field, in particular to a kind of heat recovery fresh air device.
Background technique
The rise of green building is that history makes so first, is the mankind in one of existence predicament survival game, followed by
It is determined by the substantial connection of construction activity and environment, green building indicates building to achieve the purpose that sustainable development, needs
We are reduced to the negative effect of environment minimum using the design method for meeting ecological principle with most economical means
Degree, and the comfortable border of dwelling of health is created for people, green building, which should meet, comfortable fresh air system, and interior is kept to have enough
Fresh air, 75% or more waste heat recovery rate, indoors the supply air temperature of air outlet must not be lower than 17 DEG C, it is necessary to assure uniformly
All spectra and all rooms are flowed through, Design of ventilation should meet air hygiene requirement, and the noise figure of ventilating system is less than 25d
B, in order to meet the condition of above-mentioned green building, we have proposed this heat recovery fresh air devices.
Utility model content
The main purpose of the utility model is to provide a kind of heat recovery fresh air devices, can effectively solve in background technique
The problem of.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of heat recovery fresh air device, including No.1 Electric air valve, control module, parlor air-returning device, the No.1 electricity
One end of dynamic air-valve is provided with fresh air filter device, and one end of the fresh air filter device is provided with fresh air unit, described
One end of fresh air unit is provided with exhaust blower, and the other end of the fresh air unit is provided with new blower, the fresh air
Protective shell is provided between machine and fresh air unit, the protective shell is internally provided with sink, and the inside of the sink is set
It is equipped with water pump, the upper end of the sink is provided with suction ventilator, and the top of the sink is provided with wet film close to the side of suction ventilator,
The upper end of the protective shell is provided with exhaust outlet, and one end of the exhaust blower is provided with No. two Electric air valves, the exhaust blower with
It is provided with connection valve between No. two Electric air valves, one end of the connection valve is provided with hush pipe, in the fresh air unit
Portion is provided with plate-type heat recovery device.
Preferably, one end of the parlor air-returning device is provided with return air filtering, and the control module controls fresh air
In fresh air unit, one end of the new blower and return air filtering is set for filter device and return air filtering collective effect
It is equipped with pressure fan, one end of pressure fan is provided with room conditioning unit, and one end of the room conditioning unit is provided with interior and send
Wind apparatus.
Preferably, the hush pipe is internally provided with steel fibre, asbestos, polyurethane foam, glass fibre, the noise reduction
Pipe is fixedly connected with connection valve, and the quantity of the connection valve is two groups, and the connection valve is symmetrical about the centerline axis of hush pipe,
One end of the hush pipe is fixedly connected by connection valve with exhaust blower, and the other end of the hush pipe passes through connection valve and No. two
Electric air valve is fixedly connected.
Preferably, the output port of the input port of the fresh air filter device and No.1 Electric air valve is electrically connected, institute
The output port of the input port and exhaust blower of stating No. two Electric air valves is electrically connected.
Preferably, the sink is fixedly connected with protective shell, and the wet film is fixedly connected with sink, the quantity of the wet film
It is two groups, welding compound is provided between the exhaust outlet and protective shell, the exhaust outlet connects by the way that welding compound and protective shell are fixed
It connects, one end of the protective shell is fixedly connected with new blower, and the outer surface of the protective shell is coated with erosion shield.
Preferably, the control module acts on fresh air unit, the input port of the room conditioning unit and new
The output port of blower is electrically connected, and the plate-type heat recovery device is internally provided with runner, and the runner and board-like heat are returned
Receiving apparatus is fixedly connected, and the quantity of the runner is several groups, and the runner is arranged in array.
Compared with prior art, the utility model has the following beneficial effects: the heat recovery fresh air device, passes through No.1 electricity
Dynamic air-valve is drawn air into fresh air filter device, and then wind is passed through in fresh air unit and is handled, then passes through air-supply
Machine by treated, be sent into room conditioning unit by fresh air, and fresh air is sent into room by room conditioning unit, can keep empty
Indoor not pure enough air is sent in fresh air unit by return air filtering, is then passed through by the freshness of gas
Air is discharged to outdoor by exhaust blower, it is ensured that the circulation of air, air is in the runner passed through in plate-type heat recovery device
It can be heated, fresh air is allow to keep a more comfortable temperature, air can be to sky when through the wet film of water-carrying groove upper end
Gas is humidified, and prevents air excessively dry, and air is by steel fibre, the asbestos, poly- ammonia in hush pipe Shi Huiyu hush pipe
Ester foam, glass fibre collide with each other, and can reduce noise when sky goes to flow to, more practical, the effect used is relative to biography
System mode is more preferable.
Detailed description of the invention
Fig. 1 is a kind of working principle diagram of heat recovery fresh air device of the utility model；
Fig. 2 is a kind of cut-away illustration of the humidifier of heat recovery fresh air device of the utility model；
Fig. 3 is a kind of structural schematic diagram of the hush pipe of heat recovery fresh air device of the utility model；
Fig. 4 is a kind of cut-away illustration of the hush pipe of heat recovery fresh air device of the utility model；
Fig. 5 is a kind of structural representation of the plate-type heat recovery device of the hush pipe of heat recovery fresh air device of the utility model
Figure.
In figure: 1, No.1 Electric air valve；2, fresh air filter device；3, control module；4, parlor return air；5, return air filtering dress
It sets；6, fresh air unit；7, exhaust blower；8, No. two Electric air valves；9, new blower；10, room conditioning unit；11, interior is sent
Wind；12, protective shell；13, sink；14, water pump；15, suction ventilator；16, wet film；17, exhaust outlet；18, connection valve；19, noise reduction
Pipe；20, steel fibre；21, asbestos；22, polyurethane foam；23, glass fibre；24, plate-type heat recovery device；25, runner.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-5, a kind of heat recovery fresh air device, including No.1 Electric air valve 1, control module 3, parlor return air dress
4 are set, one end of No.1 Electric air valve 1 is provided with fresh air filter device 2, and one end of fresh air filter device 2 is provided with Fresh air handing
Unit 6, one end of fresh air unit 6 are provided with exhaust blower 7, and the other end of fresh air unit 6 is provided with new blower 9, newly
Be provided with protective shell 12 between blower 9 and fresh air unit 6, protective shell 12 is internally provided with sink 13, sink 13 it is interior
Portion is provided with water pump 14, and the upper end of sink 13 is provided with suction ventilator 15, and the top of sink 13 is arranged close to the side of suction ventilator 15
There is wet film 16, the upper end of protective shell 12 is provided with exhaust outlet 17, and one end of exhaust blower 7 is provided with No. two Electric air valves 8, air draft
Connection valve 18 is provided between machine 7 and No. two Electric air valves 8, one end of connection valve 18 is provided with hush pipe 19, Fresh air handing list
Member 6 is internally provided with plate-type heat recovery device 24.
One end of parlor air-returning device 4 is provided with return air filtering 5, and control module 3 controls fresh air filter device 2 and returns
5 collective effect of wind filter device is provided with pressure fan in fresh air unit 6, one end of new blower 9 and return air filtering 5,
One end of pressure fan is provided with room conditioning unit 10, and one end of room conditioning unit 10 is provided with indoor with supply unit 11；Disappear
Sound tube 19 is internally provided with steel fibre 20, asbestos 21, polyurethane foam 22, glass fibre 23, hush pipe 19 and connection valve 18
It being fixedly connected, the quantity of connection valve 18 is two groups, and connection valve 18 is symmetrical about the centerline axis of hush pipe 19, the one of hush pipe 19
End is fixedly connected by connection valve 18 with exhaust blower 7, and the other end of hush pipe 19 is solid by connection valve 18 and No. two Electric air valves 8
Fixed connection；The input port of fresh air filter device 2 and the output port of No.1 Electric air valve 1 are electrically connected, No. two Electric air valves 8
Input port and exhaust blower 7 output port be electrically connected；Sink 13 is fixedly connected with protective shell 12, wet film 16 and sink
13 are fixedly connected, and the quantity of wet film 16 is two groups, welding compound are provided between exhaust outlet 17 and protective shell 12, exhaust outlet 17 passes through
Welding compound is fixedly connected with protective shell 12, and one end of protective shell 12 is fixedly connected with new blower 9, and the outer surface of protective shell 12 applies
There is erosion shield；Control module 3 acts on fresh air unit 6, the input port of room conditioning unit 10 and new blower 9
Output port is electrically connected, and plate-type heat recovery device 24 is internally provided with runner 25, runner 25 and plate-type heat recovery device 24
It is fixedly connected, the quantity of runner 25 is several groups, and runner 25 is arranged in array.
It should be noted that the utility model is a kind of heat recovery fresh air device, user will by No.1 Electric air valve 1
Air sucks in fresh air filter device 2, and then wind is passed through in fresh air unit 6 and is handled, then will be located by pressure fan
Fresh air after reason is sent into room conditioning unit 10, and fresh air is sent into room by room conditioning unit 10, is filtered by return air
Indoor not pure enough air is sent in fresh air unit 6 by device 5, and air is then discharged to room by exhaust blower 7
Outside, air by can be heated when runner 25 in plate-type heat recovery device 24, allow fresh air keep one it is more comfortable
Temperature, air can humidify air when through the wet film 16 of 13 upper end of water-carrying groove, prevent air excessively dry, lead to
It crosses water pump 14 sink 13 is carried out to add water, passes through the mobility that suction ventilator 15 accelerates air, air meeting when by hush pipe 19
It collides with each other with steel fibre 20, asbestos 21, polyurethane foam 22, the glass fibre 23 in hush pipe 19, reduces air stream then
Noise, traditional fresh air recyclable device has been surmounted on prospect of the application, it is more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of heat recovery fresh air device, including No.1 Electric air valve (1), control module (3), parlor air-returning device (4), special
Sign is: one end of the No.1 Electric air valve (1) is provided with fresh air filter device (2), and the one of the fresh air filter device (2)
End is provided with fresh air unit (6), and one end of the fresh air unit (6) is provided with exhaust blower (7), the Fresh air handing
The other end of unit (6) is provided with new blower (9), is provided with protective shell between the new blower (9) and fresh air unit (6)
(12), the protective shell (12) is internally provided with sink (13), and being internally provided with water pump (14) for the sink (13) be described
The upper end of sink (13) is provided with suction ventilator (15), and the top of the sink (13) is provided with wet close to the side of suction ventilator (15)
The upper end of film (16), the protective shell (12) is provided with exhaust outlet (17), one end of the exhaust blower (7) be provided with No. two it is electronic
Air-valve (8) is provided with connection valve (18) between the exhaust blower (7) and No. two Electric air valves (8), and the one of the connection valve (18)
End is provided with hush pipe (19), and the fresh air unit (6) is internally provided with plate-type heat recovery device (24).
2. a kind of heat recovery fresh air device according to claim 1, it is characterised in that: the parlor air-returning device (4)
One end is provided with return air filtering (5), control module (3) control fresh air filter device (2) and return air filtering (5)
Collective effect is provided with pressure fan in fresh air unit (6), the new blower (9) and the one end of return air filtering (5), send
One end of blower is provided with room conditioning unit (10), and one end of the room conditioning unit (10) is provided with indoor with supply unit
(11)。
3. a kind of heat recovery fresh air device according to claim 1, it is characterised in that: the inside of the hush pipe (19) is set
It is equipped with steel fibre (20), asbestos (21), polyurethane foam (22), glass fibre (23), the hush pipe (19) and connection valve
(18) it is fixedly connected, the quantity of the connection valve (18) is two groups, center line of the connection valve (18) about hush pipe (19)
One end of axial symmetry, the hush pipe (19) is fixedly connected by connection valve (18) with exhaust blower (7), the hush pipe (19)
The other end is fixedly connected by connection valve (18) with No. two Electric air valves (8).
4. a kind of heat recovery fresh air device according to claim 1, it is characterised in that: the fresh air filter device (2)
Input port and the output port of No.1 Electric air valve (1) are electrically connected, the input port of No. two Electric air valves (8) and row
The output port of blower (7) is electrically connected.
5. a kind of heat recovery fresh air device according to claim 1, it is characterised in that: the sink (13) and protective shell
(12) it is fixedly connected, the wet film (16) is fixedly connected with sink (13), and the quantity of the wet film (16) is two groups, the air draft
Welding compound is provided between mouth (17) and protective shell (12), the exhaust outlet (17) connects by the way that welding compound and protective shell (12) are fixed
It connects, one end of the protective shell (12) is fixedly connected with new blower (9), and the outer surface of the protective shell (12) is coated with anticorrosion painting
Layer.
6. a kind of heat recovery fresh air device according to claim 2, it is characterised in that: the control module (3) acts on
Fresh air unit (6), the input port of the room conditioning unit (10) and the output port of new blower (9) are electrically connected,
The plate-type heat recovery device (24) is internally provided with runner (25), and the runner (25) and plate-type heat recovery device (24) are solid
The quantity of fixed connection, the runner (25) is several groups, and the runner (25) is arranged in array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821969940.1U CN209558614U (en) | 2018-11-19 | 2018-11-19 | A kind of heat recovery fresh air device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821969940.1U CN209558614U (en) | 2018-11-19 | 2018-11-19 | A kind of heat recovery fresh air device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209558614U true CN209558614U (en) | 2019-10-29 |
Family
ID=68299811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821969940.1U Expired - Fee Related CN209558614U (en) | 2018-11-19 | 2018-11-19 | A kind of heat recovery fresh air device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209558614U (en) |
-
2018
- 2018-11-19 CN CN201821969940.1U patent/CN209558614U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191029 Termination date: 20201119 |