CN109163408A - Air interchanger - Google Patents

Air interchanger Download PDF

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Publication number
CN109163408A
CN109163408A CN201811161816.7A CN201811161816A CN109163408A CN 109163408 A CN109163408 A CN 109163408A CN 201811161816 A CN201811161816 A CN 201811161816A CN 109163408 A CN109163408 A CN 109163408A
Authority
CN
China
Prior art keywords
air
outlet
connecting pipe
out passage
interchanger
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.)
Granted
Application number
CN201811161816.7A
Other languages
Chinese (zh)
Other versions
CN109163408B (en
Inventor
莫建樷
安智
游俊雄
范哲柳
林兆庆
李瑞敏
罗镇雄
曹端辉
陈鹏宇
袁文昭
吴俊鸿
彭光前
车雯
李啸宇
陈志伟
陈英强
张兴钰
刘鹏
向新贤
廖俊杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN201811161816.7A priority Critical patent/CN109163408B/en
Publication of CN109163408A publication Critical patent/CN109163408A/en
Application granted granted Critical
Publication of CN109163408B publication Critical patent/CN109163408B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation
    • F24F7/04Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/065Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit fan combined with single duct; mounting arrangements of a fan in a duct
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28Arrangement or mounting of filters

Abstract

The present invention provides a kind of air interchangers, air interchanger includes air inlet, air outlet and the connecting pipe that setting is connected to air inlet and air outlet, connecting pipe is threaded through on wall so that air outlet is connected to outside air, it is characterized in that, air interchanger further include: outlet air part, outlet air part is rotatably arranged at air outlet, outlet air part has air-out passage, and the air inlet and air outlet being connected to air-out passage, air inlet with connecting pipe for being connected to, gas outlet with indoor for being connected to, so that the gas in connecting pipe enters in air-out passage and is discharged by gas outlet.Using air interchanger provided by the invention, it is able to solve the not high technical problem of the ventilation quality of air interchanger in the prior art.

Description

Air interchanger
Technical field
The present invention relates to air interchanger technical fields, in particular to a kind of air interchanger.
Background technique
Currently, air interchanger is the device that indoor gas and outdoor air can be made to swap, pass through air interchanger energy Indoor air quality is enough promoted, so that the extensive use that air interchanger obtains.
Air interchanger in the prior art generally passes through air outlet, and such air-out mode is single, and outlet air air-flow It is smaller, it is unfavorable for improving ventilation quality.
Summary of the invention
The main purpose of the present invention is to provide a kind of air interchangers, to solve the ventilation of air interchanger in the prior art Technical problem of low quality.
To achieve the goals above, the present invention provides a kind of air interchanger, air interchanger include air inlet and outlet with And the connecting pipe of setting is connected to air inlet and air outlet, connecting pipe is threaded through on wall so that air outlet and the external world are empty Gas connection, which is characterized in that air interchanger further include: outlet air part, outlet air part are rotatably arranged at air outlet, outlet air part tool The air inlet and air outlet for having air-out passage and being connected to air-out passage, air inlet with connecting pipe for being connected to, gas outlet For being connected to indoor, so that the gas in connecting pipe enters in air-out passage and is discharged by gas outlet.
Further, along perpendicular to the air current flow direction in air-out passage, air-out passage has the first circulating face;Along vertical Directly in the air current flow direction in connecting pipe, connecting pipe has the second circulating face;The area of first circulating face is less than second The area of circulating face, so that the air velocity of air-out passage is greater than the air velocity in connecting pipe.
Further, outlet air part is warp architecture, and there are two air inlets for outlet air part tool, and two air inlets are separately positioned on curved The both ends of bent structure.
Further, air-out passage is located at the inside of warp architecture, and gas outlet is located on the side wall of warp architecture.
Further, the side wall of warp architecture includes inner ring siding, outer ring siding, the first air duct board and the second air duct board, Inner ring siding, outer ring siding, the first air duct board and the second air duct board surround air-out passage;Inner ring siding is opposite with outer ring siding to be set It sets, the first air duct board and the second air duct board are oppositely arranged, and the first air duct board and the second air duct board are arranged in internal ring wall plate and outer ring To connect inner ring siding and outer ring siding between siding.
Further, gas outlet is multiple, and multiple gas outlets are divided into two groups, and one group of gas outlet is arranged on internal ring wall plate, Another group of gas outlet is arranged on the first air duct board or the second air duct board.
Further, outlet air part have first position and the second position, outlet air part be swingably arranged in first position and Between the second position;The gas in air current flow direction and connecting pipe when outlet air part is in first position, in air-out passage It is vertical to flow flow direction;Air-flow when outlet air part is in the second position, in the air current flow direction and connecting pipe of air inlet Flow direction is vertical.
Further, outlet air part also has the third place of position between first position and the second postion, and outlet air part is Air of the gas outlet for being discharged in air-out passage when being moved between one position and the third place, on inner ring siding;Out Wind part in the third place to when moving between the second position, use by the gas outlet positioned at the first air duct board or on the second air duct board Air in discharge air-out passage.
Further, the outside wall surface of outlet air part is adapted with the inner wall shape of air outlet, so that the outside wall surface of outlet air part It fits with the inner wall of air outlet.
Further, air outlet is circle, the outside wall surface of outlet air part and the compatible arc surface of the inner wall of air outlet.
Further, the air outlet of air interchanger is additionally provided with shackle member, and connecting pipe is arranged in one end of shackle member Close to one end of air outlet, so that air interchanger is connect by shackle member with the device of fresh air to be led to.
Further, connecting pipe has scalable pipeline section, is threaded through on wall so that connecting pipe is telescopic.
Further, filter device is provided in connecting pipe, filter device is used to carry out the fresh air in connecting pipe Filtering.
It applies the technical scheme of the present invention, outlet air part is had additional at air outlet, outlet air part is rotatably arranged in outlet air At mouthful, the gas in communicating passage is entered in air-out passage by the air inlet of outlet air part, and is discharged into from gas outlet to interior.This Sample, the air outlet and connecting pipe of air-out passage are used equally for realizing the diversification of air inlet mode to indoor offer fresh air.Together When, the air-flow being discharged from the air outlet of air-out passage will be disturbed with the air-flow that connecting pipe is discharged, to accelerate room air Flowing velocity to improving scavenging efficiency.Therefore, it using air interchanger provided by the invention, is able to solve in the prior art Air interchanger the not high technical problem of ventilation quality.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 shows the structural schematic diagram of the air interchanger of embodiment according to the present invention offer;
Fig. 2 shows the side views for the air interchanger that embodiment according to the present invention provides;
Fig. 3 shows the structural schematic diagram of the outlet air part of embodiment according to the present invention offer.
Wherein, the above drawings include the following reference numerals:
10, air inlet;20, air outlet;30, connecting pipe;40, outlet air part;50, filter device;60, shackle member;70, wind Machine;80, blinds;90, shield;100, wall.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figure 1 to Figure 3, the embodiment of the invention provides a kind of air interchanger, the air interchanger include air inlet 10, Air outlet 20 and the connecting pipe 30 that setting is connected to air inlet 10 and air outlet 20, connecting pipe 30 are threaded through wall So that air outlet 20 is connected to outside air on 100.Wherein, air interchanger further includes outlet air part 40, and outlet air part 40 is rotationally It is arranged at air outlet 20, the air inlet and air outlet that outlet air part 40 has air-out passage and is connected to air-out passage, air inlet Mouth with connecting pipe 30 for being connected to, and gas outlet with indoor for being connected to, so that the gas in connecting pipe 30 enters outlet air and leads to It is discharged in road and by gas outlet.
Using air interchanger provided in this embodiment, outlet air part 40 is had additional at air outlet 20, outlet air part 40 can be rotated Ground is arranged at air outlet 20, and the gas in communicating passage is entered in air-out passage by the air inlet of outlet air part 40, and from out Port is discharged into interior.In this way, the air outlet 20 and connecting pipe 30 of air-out passage are used equally for realizing to indoor offer fresh air The diversification of air inlet mode.Meanwhile the gas that will be discharged from the air-flow that the air outlet of air-out passage 20 is discharged with connecting pipe 30 Stream disturbs, to accelerate the flowing velocity of room air to improve scavenging efficiency.Therefore, it is changed using provided by the invention Device of air is able to solve the not high technical problem of the ventilation quality of air interchanger in the prior art.
The air interchanger of the present embodiment minimizes, and air-out mode multiplicity convenient for the flowing of air-flow, improves scavenging efficiency. Meanwhile the outlet air part 40 is also used as handle use, when needing to clean air interchanger or repaired, operator can The air interchanger being threaded through on wall 100 to be extracted out by outlet air part 40.
Specifically, air-out passage has first in the present embodiment along perpendicular to the air current flow direction in air-out passage Circulating face.Along perpendicular to the air current flow direction in connecting pipe 30, connecting pipe 30 has the second circulating face.First circulating face Area less than the second circulating face area so that the air velocity of air-out passage be greater than connecting pipe 30 in air velocity. Using such setting, it is able to ascend air velocity by adding outlet air part 40, in order to increase indoor speed air flow, To promote scavenging efficiency.
As shown in figure 3, outlet air part 40 is warp architecture, there are two air inlet, two air inlets are set the tool of outlet air part 40 respectively It sets at the both ends of warp architecture.Using such setting, the air velocity in air-out passage can be preferably promoted.Connecting pipe Air-flow in 30 will be entered in air-out passage by two air inlets, and be discharged into from gas outlet to interior.
Air-out passage in the present embodiment is located at the inside of warp architecture, and gas outlet is located on the side wall of warp architecture.It adopts With such setting, easily the air-flow in air-out passage can be discharged into interior.
Specifically, the side wall of warp architecture includes inner ring siding, outer ring siding, the first air duct board and the second air duct board, it is interior Ring wall plate, outer ring siding, the first air duct board and the second air duct board surround air-out passage.Inner ring siding is opposite with outer ring siding to be set It sets, the first air duct board and the second air duct board are oppositely arranged, and the first air duct board and the second air duct board are arranged in internal ring wall plate and outer ring To connect inner ring siding and outer ring siding between siding.
In the present embodiment, gas outlet is multiple, and multiple gas outlets are divided into two groups.Wherein, including one group of gas outlet setting On ring wall plate, another group of gas outlet is arranged on the first air duct board or the second air duct board.
In the present embodiment, outlet air part 40 has first position and the second position, and outlet air part 40 is swingably arranged in the Between one position and the second position.When outlet air part 40 is in first position, air current flow direction in air-out passage be connected to Air current flow direction in pipeline 30 is vertical.When outlet air part 40 is in the second position, the air current flow direction of air inlet and company The air current flow direction threaded a pipe in 30 is vertical.Specifically, rotational angle is 0 ° when outlet air part 40 is in first position; When outlet air part 40 is in the second position, rotational angle is 90 °.
Specifically, the outlet air part 40 in the present embodiment also has the third position of position between first position and the second postion It sets.When outlet air part 40 moves between first position and the third place, the gas outlet on inner ring siding is for being discharged out Air in wind channel, at this point, air interchanger is mainly used for being connected to the device of fresh air to be passed through, in order to will preferably take a breath Fresh air in device is blown into the device of fresh air to be passed through in communication.When outlet air part 40 is in the third place to the second position Between when moving, the air that the gas outlet positioned at the first air duct board or on the second air duct board is used to be discharged in air-out passage, At this point, the outlet air part 40 of air interchanger is used for indoor discharge fresh air, preferably to promote the quality of room air.Specifically, The device of fresh air to be passed through can be air conditioner.
Specifically, the third place in the present embodiment can be 40 rotational angle range of outlet air part between 30 ° to 60 ° Unspecified angle value.
Specifically, the outside wall surface of outlet air part 40 is adapted with the inner wall shape of air outlet 20, so that outlet air part 40 is outer The inner wall of wall surface and air outlet 20 fits.In this way, when the rotational angle of outlet air part 40 is 0 °, the outside wall surface of outlet air part 40 It is bonded with the inner wall of air outlet 20 so that outlet air part 40 can be partially arranged in connecting pipe 30, convenient for receiving outlet air part 40 It rises.
In the present embodiment, air outlet 20 is circle, and the outside wall surface of outlet air part 40 is adapted with the inner wall of air outlet 20 Arc surface.Using such setting, when air interchanger does not work, the interior of the outside wall surface of outlet air part 40 and air outlet 20 can be made Wall surface fits, in order to pack up outlet air part 40.
Specifically, the air outlet 20 of the air interchanger in the present embodiment is additionally provided with shackle member 60.One end of shackle member 60 One end of the close air outlet 20 of connecting pipe 30 is set, so that air interchanger passes through the device of shackle member 60 and fresh air to be led to Connection.
Connecting pipe 30 in the present embodiment has scalable pipeline section, so that connecting pipe 30 is telescopic to be threaded through wall On 100.Using such setting, can be stretched according to actual use situation to connecting pipe 30.
In order to preferably improve the New atmosphere quality of air outlet 20, the present embodiment is provided with filter device in connecting pipe 30 50, filter device 50 is for being filtered the fresh air in connecting pipe 30.
It is additionally provided with blower 70 in connecting pipe 30 in the present embodiment, is provided with hundred lattice at the air inlet position of blower 70 The structures such as 80 window of net or blinds.When air interchanger does not work, hundred grid or blinds 80 can be closed, is passed through to avoid extraneous dust Hundred grid or blinds 80 opened enter in connecting pipe 30.Shield 90 is additionally provided at air inlet 10, the shield 90 It is located outside, rain-proof or dust-proof can be used to.
It can be seen from the above description that the above embodiments of the present invention realized the following chievements: structure is simple Single, air-out mode multiplicity, improves scavenging efficiency and ventilation quality at the flowing for increasing room air, at the same be convenient for and other The device of fresh air to be passed through is connected to.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (13)

1. a kind of air interchanger, the air interchanger include air inlet (10), air outlet (20) and with the air inlet (10) Be connected to the connecting pipe (30) of setting with the air outlet (20), the connecting pipe (30) be threaded through on wall (100) with It is connected to the air outlet (20) with outside air, which is characterized in that the air interchanger further include:
Outlet air part (40), the outlet air part (40) are rotatably arranged at the air outlet (20), outlet air part (40) tool The air inlet and air outlet for having air-out passage and being connected to the air-out passage, the air inlet are used for and the communicating pipe Road (30) connection, the gas outlet with indoor for being connected to, so that the gas in the connecting pipe (30) enters the outlet air It is discharged in channel and by the gas outlet.
2. air interchanger according to claim 1, which is characterized in that flowed along perpendicular to the air-flow in the air-out passage Direction, the air-out passage have the first circulating face;Edge is described perpendicular to the air current flow direction in the connecting pipe (30) Connecting pipe (30) has the second circulating face;The area of first circulating face is less than the area of second circulating face, so that The air velocity of the air-out passage is greater than the air velocity in the connecting pipe (30).
3. air interchanger according to claim 1, which is characterized in that the outlet air part (40) be warp architecture, it is described go out For wind part (40) tool there are two the air inlet, two air inlets are separately positioned on the both ends of the warp architecture.
4. air interchanger according to claim 3, which is characterized in that the air-out passage is located at the interior of the warp architecture Portion, the gas outlet are located on the side wall of the warp architecture.
5. air interchanger according to claim 4, which is characterized in that the side wall of the warp architecture include inner ring siding, Outer ring siding, the first air duct board and the second air duct board, the inner ring siding, the outer ring siding, first air duct board and institute It states the second air duct board and surrounds the air-out passage;The inner ring siding is oppositely arranged with the outer ring siding, first air duct Plate and second air duct board are oppositely arranged, first air duct board and second air duct board setting in the inner ring siding and To connect the inner ring siding and the outer ring siding between the outer ring siding.
6. air interchanger according to claim 5, which is characterized in that the gas outlet is multiple, multiple gas outlets It is divided into two groups, gas outlet described in one group is arranged on the inner ring siding, and gas outlet described in another group is arranged in first wind On guidance tape or second air duct board.
7. air interchanger according to claim 6, which is characterized in that the outlet air part (40) has first position and second Position, the outlet air part (40) are swingably arranged between the first position and the second position;When the outlet air part (40) when being in the first position, the air current flow direction in the air-out passage and the air-flow in the connecting pipe (30) Flow direction is vertical;When the outlet air part (40) is in the second position, the air current flow direction of the air inlet and institute The air current flow direction stated in connecting pipe (30) is vertical.
8. air interchanger according to claim 7, which is characterized in that the outlet air part (40), which also has, is located at described first The third place between position and the second position, the outlet air part (40) the first position and the third place it Between when moving, air that the gas outlet on the inner ring siding is used to be discharged in the air-out passage;The outlet air Part (40) to when moving between the second position, is located at first air duct board or is located at described second in the third place The air that the gas outlet on air duct board is used to be discharged in the air-out passage.
9. air interchanger according to claim 1, which is characterized in that the outside wall surface and the outlet air of the outlet air part (40) The inner wall shape of mouth (20) is adapted, so that the inner wall phase of the outside wall surface of the outlet air part (40) and the air outlet (20) Fitting.
10. air interchanger according to claim 1, which is characterized in that the air outlet (20) is circle, the outlet air part (40) outside wall surface arc surface compatible with the inner wall of the air outlet (20).
11. air interchanger according to claim 1, which is characterized in that the air outlet (20) of the air interchanger is also set up Have shackle member (60), one end setting of the shackle member (60) is in the connecting pipe (30) close to the one of the air outlet End, so that the air interchanger is connect by the shackle member (60) with the device of fresh air to be led to.
12. air interchanger according to claim 1, which is characterized in that the connecting pipe (30) has scalable pipeline section, It is threaded through on the wall (100) so that the connecting pipe (30) is telescopic.
13. air interchanger according to claim 1, which is characterized in that be provided with filtering dress in the connecting pipe (30) It sets (50), the filter device (50) is for being filtered the fresh air in the connecting pipe (30).
CN201811161816.7A 2018-09-30 2018-09-30 Ventilation device Active CN109163408B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811161816.7A CN109163408B (en) 2018-09-30 2018-09-30 Ventilation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811161816.7A CN109163408B (en) 2018-09-30 2018-09-30 Ventilation device

Publications (2)

Publication Number Publication Date
CN109163408A true CN109163408A (en) 2019-01-08
CN109163408B CN109163408B (en) 2024-02-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811161816.7A Active CN109163408B (en) 2018-09-30 2018-09-30 Ventilation device

Country Status (1)

Country Link
CN (1) CN109163408B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114909722A (en) * 2022-03-25 2022-08-16 北京小米移动软件有限公司 Desktop air conditioner

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204593588U (en) * 2014-12-31 2015-08-26 安徽宾肯电气股份有限公司 A kind of fresh-air ventilation machine
CN106440028A (en) * 2016-09-19 2017-02-22 珠海格力电器股份有限公司 Air conditioner
CN207635530U (en) * 2017-10-25 2018-07-20 北京欧普泰科技有限公司 Reduce the fresh air purifier of indoor temperature change generated in case
CN208983549U (en) * 2018-09-30 2019-06-14 珠海格力电器股份有限公司 Air interchanger

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204593588U (en) * 2014-12-31 2015-08-26 安徽宾肯电气股份有限公司 A kind of fresh-air ventilation machine
CN106440028A (en) * 2016-09-19 2017-02-22 珠海格力电器股份有限公司 Air conditioner
CN207635530U (en) * 2017-10-25 2018-07-20 北京欧普泰科技有限公司 Reduce the fresh air purifier of indoor temperature change generated in case
CN208983549U (en) * 2018-09-30 2019-06-14 珠海格力电器股份有限公司 Air interchanger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114909722A (en) * 2022-03-25 2022-08-16 北京小米移动软件有限公司 Desktop air conditioner

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