CN206786982U - Air with indoor return air system combines new blower fan - Google Patents
Air with indoor return air system combines new blower fan Download PDFInfo
- Publication number
- CN206786982U CN206786982U CN201720246121.3U CN201720246121U CN206786982U CN 206786982 U CN206786982 U CN 206786982U CN 201720246121 U CN201720246121 U CN 201720246121U CN 206786982 U CN206786982 U CN 206786982U
- Authority
- CN
- China
- Prior art keywords
- air
- heat exchanger
- exchanger tube
- exchangerses
- fixed
- 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.)
- Expired - Fee Related
Links
Landscapes
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The utility model discloses the air with indoor return air system to combine new blower fan, including device body and fixed-plate heat exchangerses, the fresh inlet intracavity sidewall is installed with the first induced-draught fan by support, the fresh inlet is communicated with air cleaner by conduit, the first heat exchanger tube is communicated with the right side of the air cleaner, first heat exchanger tube runs through fixed-plate heat exchangerses inner chamber, and extend on the right side of fixed-plate heat exchangerses, the surface cooler is connected by conduit with air outlet, the return air inlet is communicated with the second heat exchanger tube, second heat exchanger tube runs through fixed-plate heat exchangerses inner chamber, and extend the opposite side of fixed-plate heat exchangerses, the other end of second heat exchanger tube connects with exhaust outlet, the exhaust outlet inner chamber is installed with the second induced-draught fan by support.The utility model can realize indoor gas circulation, reduce the impurity of room air, the wind that be pumped into can be filtered, moreover it is possible to carry out heat exchange.
Description
Technical field
New blower fan applied technical field is the utility model is related to, the air combination fresh air specially with indoor return air system
Machine.
Background technology
Fresh air handling units are to provide a kind of apparatus of air conditioning of fresh air, can functionally be reached by the requirement of use environment
Fresh air is provided to constant temperature and humidity or merely, in outdoor extraction ozone by dedusting, dehumidifying（Or humidification）, cooling
（Or heating）Deng by blower fan being sent to interior after processing, indoor original air is replaced when getting in space, but it is existing
Some new blower fans that in the market is sold can only will be sent into interior after the processing of outdoor wind, can not but discharge the foul atmosphere of interior,
Certain injury is caused to human body, so air of the design production here with indoor return air system combines new blower fan, for being easy to
Return air so that indoor air is fresh, comfortable.
Utility model content
The purpose of this utility model is to provide the air with indoor return air system and combines new blower fan, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides following technical scheme：Air combination with indoor return air system is new
Blower fan, including device body and fixed-plate heat exchangerses, the fixed-plate heat exchangerses are arranged in the middle part of device body inner chamber, institute
State device body left side and be provided with fresh inlet, the fresh inlet intracavity sidewall is installed with the first air draught by support
Machine, the fresh inlet are communicated with air cleaner by conduit, the first heat exchanger tube, institute are communicated with the right side of the air cleaner
State the first heat exchanger tube and run through fixed-plate heat exchangerses inner chamber, and extend on the right side of fixed-plate heat exchangerses, first heat exchanger tube
Right-hand member is communicated with surface cooler, and described device body right side is provided with air outlet, and the surface cooler is connected by conduit and air outlet
It is logical, return air inlet is provided with the middle part of the side wall of described device body side, the return air inlet is communicated with the second heat exchanger tube, and described first changes
Heat pipe intersects placement with the second heat exchanger tube, and second heat exchanger tube runs through fixed-plate heat exchangerses inner chamber, and extends board-like full heat
The opposite side of exchanger, described device body opposite side are provided with exhaust outlet, the other end and exhaust outlet of second heat exchanger tube
Connection, the exhaust outlet inner chamber is installed with the second induced-draught fan by support.
Preferably, first induced-draught fan includes the first line shaft, and the left end of first line shaft is installed with
First flabellum.
Preferably, second induced-draught fan includes the second line shaft, and second line shaft is installed with the second fan
Leaf.
Preferably, the fresh inlet, return air inlet, air outlet and exhaust outlet are installed with protection network.
Compared with prior art, the beneficial effects of the utility model are：The utility model is the sky with indoor return air system
Gas combines new blower fan, by adding return air inlet and exhaust outlet, is connected return air inlet with exhaust outlet by the second heat exchanger tube, by the
Two induced-draught fans discharge foul indoor air, can realize indoor gas circulation, the impurity of room air are reduced, by adding
Add fresh inlet and air outlet, then connected fresh inlet with air outlet by the first heat exchanger tube, by the first induced-draught fan by room
Outer space aspiration enters, and the first heat exchanger tube intersects placement with the second heat exchanger tube, is exchanged heat in board-like air-to-air total heat exchanger inner chamber, in fresh air
Air cleaner is added in import, the wind that be pumped into can be filtered, by toxic gas, impurity dust adsorption so that finally enter
It is fresh, suitable to enter the air of interior, it is simple and practical.
Brief description of the drawings
Fig. 1 is the utility model agent structure schematic diagram.
In figure：1 second line shaft, 2 second induced-draught fans, 3 supports, 4 first line shafts, 5 fresh inlets, 6 first flabellums, 7
Protection network, 8 first induced-draught fans, 9 conduits, 10 air cleaners, 11 first heat exchanger tubes, 12 return air inlets, 13 fixed-plate heat exchangerses,
14 surface coolers, 15 device bodies, 16 air outlets, 17 second heat exchanger tubes, 18 exhaust outlets, 19 second flabellums.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
, it is necessary to explanation in this practical description, the orientation of instruction such as term " vertical ", " on ", " under ", " level " or
Person's position relationship is based on orientation shown in the drawings or position relationship, is for only for ease of and describes this practicality and simplify to describe,
Rather than instruction either implies that signified device or element must have specific orientation, with specific azimuth configuration and behaviour
Make, therefore it is not intended that the limitation practical to this.In addition, " first ", " second ", " the 3rd ", " the 4th " are only used for describing mesh
, and it is not intended that instruction or hint relative importance.
In this practical description, it is also necessary to explanation, unless otherwise clear and definite regulation and limitation, term " setting ", " peace
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection, can be mechanical connection or electrical connection, can be directly connected to or be connected by intermediary, can
To be the connection of two element internals.For the ordinary skill in the art, can understand as the case may be above-mentioned
Concrete meaning of the term in this practicality.
Referring to Fig. 1, the utility model provides a kind of technical scheme：Air with indoor return air system combines new blower fan,
Including device body 15 and fixed-plate heat exchangerses 13, the fixed-plate heat exchangerses 13 are arranged in the inner chamber of device body 15
Portion, the left side of described device body 15 are provided with fresh inlet 5, and the intracavity sidewall of fresh inlet 5 is fixedly mounted by support 3
There is the first induced-draught fan 8, first induced-draught fan 8 includes the first line shaft 4, and the left end of first line shaft 4 is fixedly mounted
There is the first flabellum 6, sucked outdoor air by the first induced-draught fan 8, the fresh inlet 5 is communicated with air mistake by conduit 9
Filter 10, air cleaner 10 can filter to the wind being pumped into, by toxic gas, impurity dust adsorption, the air mistake
The right side of filter 10 is communicated with the first heat exchanger tube 11, and first heat exchanger tube 11 runs through the inner chamber of fixed-plate heat exchangerses 13, and extends
To the right side of fixed-plate heat exchangerses 13, the right-hand member of the first heat exchanger tube 11 is communicated with surface cooler 14, the right-hand member of described device body 15
Face is provided with air outlet 16, and the surface cooler 14 is connected by conduit 9 with air outlet 16, in the side side wall of described device body 15
Portion is provided with return air inlet 12, and the return air inlet 12 is communicated with the second heat exchanger tube 17, the heat exchanger tube of the first heat exchanger tube 11 and second
17 intersect placement, and second heat exchanger tube 17 runs through the inner chamber of fixed-plate heat exchangerses 13, and extends fixed-plate heat exchangerses 13
Opposite side, the opposite side of described device body 15 are provided with exhaust outlet 18, the other end and the exhaust outlet 18 of second heat exchanger tube 17
Connection, the inner chamber of exhaust outlet 18 are installed with the second induced-draught fan 2 by support 3, and second induced-draught fan 2 includes second
Line shaft 1, second line shaft 1 are installed with the second flabellum 19, are arranged foul indoor air by the second induced-draught fan 2
Go out, indoor gas circulation can be realized, reduce the impurity of room air, the fresh inlet 5, return air inlet 12, air outlet
16 and exhaust outlet 18 be installed with protection network 7, protection network 7 can prevent the impurity of large volume from flying into device body 15
Chamber.
Operation principle：In use, by adding return air inlet 12 and exhaust outlet 18, by the second heat exchanger tube 17 by return air inlet 12
Connected with exhaust outlet 18, foul indoor air is discharged by the second induced-draught fan 2, indoor gas circulation can be realized, subtracted
The impurity of few room air, by adding fresh inlet 5 and air outlet 16, then by the first heat exchanger tube 11 by the He of fresh inlet 5
Air outlet 16 is connected, and is sucked outdoor air by the first induced-draught fan 8, and the first heat exchanger tube 11 intersects with the second heat exchanger tube 17 to be put
Put, exchanged heat in the board-like inner chamber of air-to-air total heat exchanger 13, air cleaner 10 is added in fresh inlet 5, can be to the wind that is pumped into
Filtered, by toxic gas, impurity dust adsorption so that the air for eventually entering into interior is fresh, suitable.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. the air with indoor return air system combines new blower fan, including device body（15）And fixed-plate heat exchangerses（13）, its
It is characterised by：The fixed-plate heat exchangerses（13）It is arranged on device body（15）In the middle part of inner chamber, described device body（15）It is left
End face is provided with fresh inlet（5）, the fresh inlet（5）Intracavity sidewall passes through support（3）It is installed with the first induced-draught fan
（8）, the fresh inlet（5）Pass through conduit（9）It is communicated with air cleaner（10）, the air cleaner（10）Right side connects
There is the first heat exchanger tube（11）, first heat exchanger tube（11）Through fixed-plate heat exchangerses（13）Inner chamber, and extend to board-like complete
Heat exchanger（13）Right side, first heat exchanger tube（11）Right-hand member is communicated with surface cooler（14）, described device body（15）Right-hand member
Face is provided with air outlet（16）, the surface cooler（14）Pass through conduit（9）With air outlet（16）Connection, described device body（15）
Return air inlet is provided with the middle part of the side wall of side（12）, the return air inlet（12）It is communicated with the second heat exchanger tube（17）, first heat exchange
Pipe（11）With the second heat exchanger tube（17）Intersect and place, second heat exchanger tube（17）Through fixed-plate heat exchangerses（13）Inner chamber,
And extend fixed-plate heat exchangerses（13）Opposite side, described device body（15）Opposite side is provided with exhaust outlet（18）, it is described
Second heat exchanger tube（17）The other end and exhaust outlet（18）Connection, the exhaust outlet（18）Inner chamber passes through support（3）It is fixedly mounted
There is the second induced-draught fan（2）.
2. the air according to claim 1 with indoor return air system combines new blower fan, it is characterised in that：Described first inhales
Blower fan（8）Include the first line shaft（4）, first line shaft（4）Left end be installed with the first flabellum（6）.
3. the air according to claim 1 with indoor return air system combines new blower fan, it is characterised in that：Described second inhales
Blower fan（2）Include the second line shaft（1）, second line shaft（1）It is installed with the second flabellum（19）.
4. the air according to claim 1 with indoor return air system combines new blower fan, it is characterised in that：The fresh air is entered
Mouthful（5）, return air inlet（12）, air outlet（16）And exhaust outlet（18）It is installed with protection network（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720246121.3U CN206786982U (en) | 2017-03-14 | 2017-03-14 | Air with indoor return air system combines new blower fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720246121.3U CN206786982U (en) | 2017-03-14 | 2017-03-14 | Air with indoor return air system combines new blower fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206786982U true CN206786982U (en) | 2017-12-22 |
Family
ID=60704040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720246121.3U Expired - Fee Related CN206786982U (en) | 2017-03-14 | 2017-03-14 | Air with indoor return air system combines new blower fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206786982U (en) |
-
2017
- 2017-03-14 CN CN201720246121.3U patent/CN206786982U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202734058U (en) | Air-conditioner indoor unit with fresh air heat recovery device | |
| WO2019033700A1 (en) | Air processing module and air conditioner | |
| CN102635907A (en) | Energy-saving operating room air treatment system and clean operating room | |
| CN107560020A (en) | A kind of novel solutions damping Fresh air handling units with heat recovery function | |
| CN206113170U (en) | Full fresh air unit of wet function of double -cold -source band elimination | |
| CN203642412U (en) | Fresh air purifier capable of realizing indoor and outdoor air circulation | |
| CN102705953A (en) | Heat pipe type fresh air ventilator unit special for edible mushroom factory | |
| CN201209935Y (en) | Fresh air ventilation device | |
| CN101846376A (en) | Combined fresh air system | |
| CN206786982U (en) | Air with indoor return air system combines new blower fan | |
| CN207778669U (en) | A kind of computer room temperature-reduction dust-removal system | |
| CN204421251U (en) | Filter humidifying type Fresh air handling units | |
| CN204313447U (en) | Fresh air ventilator | |
| CN207865534U (en) | A kind of modular air quality processing unit being freely combined | |
| CN203848422U (en) | Fresh air device for intelligent home furnishings | |
| CN207094794U (en) | Air treatment module and air conditioner | |
| CN206191750U (en) | Air conditioning system | |
| CN210179840U (en) | New trend structure and tuber pipe machine | |
| CN112797523A (en) | Ventilation dust removal constant temperature and humidity system | |
| CN209042601U (en) | Air conditioner dehumidifier integrative machine | |
| CN202993452U (en) | Heat pipe type fresh air ventilator set specialized for edible fungi factory | |
| CN106352410A (en) | Air conditioning system | |
| CN110568887A (en) | temperature and humidity control device for indoor environment purification regulation | |
| CN205536216U (en) | Air purifier with heat preservation function | |
| CN206387001U (en) | The permanent net wall indoor unit of the permanent oxygen of ultra-thin constant temperature and humidity |
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: 20171222 Termination date: 20210314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |