CN107990427A - Ring Window frame-type indoor air conditioner - Google Patents
Ring Window frame-type indoor air conditioner Download PDFInfo
- Publication number
- CN107990427A CN107990427A CN201810034228.0A CN201810034228A CN107990427A CN 107990427 A CN107990427 A CN 107990427A CN 201810034228 A CN201810034228 A CN 201810034228A CN 107990427 A CN107990427 A CN 107990427A
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- Prior art keywords
- air
- window frame
- fresh
- ajutage
- pipe
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation 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
- F24F7/08—Ventilation 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 with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0035—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
- F24F8/158—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using active carbon
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/20—Details or features not otherwise provided for mounted in or close to a window
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Duct Arrangements (AREA)
- Jet Pumps And Other Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Ventilation (AREA)
Abstract
The present invention relates to room air to adjust field, more particularly to ring Window frame-type indoor air conditioner, window frame including housing shape, the backwind tube and ajutage for air circulation are disposed with the inner cavity of the window frame, the return air air outlet of backwind tube is connected with the air-supply air inlet of ajutage, heat exchanger is provided with ajutage, the return air air inlet of backwind tube and the air-supply air outlet of ajutage are arranged at window frame and are located on indoor side wall, and blower fan module is provided with the backwind tube and/or ajutage.Under the action of blower fan module, indoor air enters backwind tube from return air air inlet, and subsequently into ajutage, air is realized and air is heated or cooled after over-heat-exchanger is handled, and is then got in from air-supply air outlet.Air hose in the indoor apparatus of air conditioner is arranged in window frame, it is not necessary to and the interior space is taken, is installed at the opening of external window of air-conditioned room, the interior space is saved, does not increase various excrescences, it is simple in structure, it is vdiverse in function.
Description
Technical field
The present invention relates to room air to adjust field, and in particular to ring Window frame-type indoor air conditioner.
Background technology
Existing air-conditioning system is divided into centralized, half centralization and distributed system.Centralization and half centralized air-conditioning system
System mainly includes all-air air conditioning system, fan-coil unit with fresh air air-conditioning system, multi-connected machine and adds fresh air conditioner system；Distributing is empty
Adjusting system mainly include separate type air conditioner, on exterior wall or exterior window the secondary wall-through type air conditioner to punch, in exterior wall or exterior window
The upper secondary new wind turbine to punch.
Air conditioning wind pipe is required to connect distance on centralization and semi-central air conditioning, air-conditioning system such a first
Air handling equipment and air-conditioned room farther out, the installation of air hose undesirably increase the vertical dimension of building；Secondly this
The air handling equipment and air-conditioned room of kind air-conditioning system all have certain distance, and the air, fresh air after transport processing need to disappear
Consume substantial amounts of wind turbine electric energy.
Other distributing air-conditioning systems at present：The typically no fresh air supply of separate type air conditioner, after prolonged operation, is defended
Carded sliver part is deteriorated, the needs that this system needs artificial opening and closing sash to realize into fresh air and save energy consumption；In exterior wall, outside
The secondary wall-through type air conditioner to punch on window, although realizing the purpose of supply fresh air, inevitably destroys original outer
The structure and appearance of wall, exterior window；The secondary new wind turbine to punch on exterior wall, exterior window, also inevitably destroy original exterior wall,
The structure and appearance of exterior window, and such new wind turbine needs huge wind cabinet, takes the very big interior space.
The content of the invention
The object of the present invention is to provide a kind of by the use of window frame is built as air passage, the ring Window frame-type room of various excrescences is not increased
Interior air conditioner.
To achieve the above object, present invention employs following technical scheme：A kind of ring Window frame-type indoor air conditioner, including shell
The window frame of body shape, backwind tube and ajutage for air circulation, the return air air outlet of backwind tube are disposed with the inner cavity of the window frame
Connected with the air-supply air inlet of ajutage, be provided with heat exchanger in ajutage, the return air air inlet of backwind tube and ajutage
Air-supply air outlet is arranged at window frame and is located on indoor side wall, and wind turbine mould is provided with the backwind tube and/or ajutage
Block.
Due to being the chamber of a perforation using the inner cavity of above technical scheme, housing shape window frame, cloth is put back into chamber
Air hose and ajutage, under the action of blower fan module, indoor air enters backwind tube from return air air inlet, subsequently into air-supply
Pipe, air are realized and air are heated or cooled after over-heat-exchanger is handled, and are then got in from air-supply air outlet.Should
Air hose in indoor apparatus of air conditioner is arranged in window frame, it is not necessary to and the interior space is taken, is installed at the opening of external window of air-conditioned room,
The interior space is saved, does not increase various excrescences, it is simple in structure, it is vdiverse in function.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the front sectional view of Fig. 1；
Fig. 3 is the 1-1 sectional views of Fig. 2；
Fig. 4 is the 2-2 sectional views of Fig. 2；
Fig. 5 is that the present invention removes the explosive view after window frame.
Embodiment
It is enclosure space open-part that dash area is illustrated firstly the need of stating, in attached drawing 5, each air hose and wind turbine mould
In order to connect needs between block, plenum chamber 60 is set as the case may be.
Such as Fig. 1-5, a kind of ring Window frame-type indoor air conditioner includes the window frame 10 of housing shape, cloth in the inner cavity of the window frame 10
Be equipped with the backwind tube 11 and ajutage 12 for air circulation, the return air air outlet 112 of backwind tube 11 and the air-supply of ajutage 12 into
Air port 121 connects, and heat exchanger 20, the return air air inlet 111 of backwind tube 11 and sending for ajutage 12 are provided with ajutage 12
Wind air outlet 122 is arranged at window frame 10 and is located on indoor side wall, is provided with the backwind tube 11 and/or ajutage 12
Blower fan module 30, the air in backwind tube 11 enter ajutage 12 after the processing of over-heat-exchanger 20.
The inner cavity of housing shape window frame 10 is the chamber of a perforation, and backwind tube 11 and ajutage 12 are arranged in chamber,
Under the action of blower fan module 30, indoor air enters backwind tube 11 from return air air inlet 111, subsequently into ajutage 12, heat
Air is heated or cooled in exchanger 20, then sends interior back to from air-supply air outlet 122, realizes the heating and cooling of air-supply,
Complete the function of the indoor apparatus of air conditioner of full indoor circulation.It will not necessarily be arranged in the present invention in the inner cavity of window frame 10 individually
Inner cavity, can also be being divided into multiple air passages by air hose in window frame inner cavity using distribution separator etc..In air conditioning chamber in the present invention
Air hose in machine is arranged in window frame, it is not necessary to is taken the interior space, is installed at the opening of external window of air-conditioned room, saves indoor
Space, does not increase various excrescences, simple in structure, vdiverse in function.And window frame 10 itself contacts the interior space at the same time and outdoor is empty
Between, the interior air hose of window frame 10 can realize that indoor and outdoor air caloic exchanges in itself by window frame 10.The window frame heat exchange system of cavity-like
Number is low, which can improve the heat insulation and preservation effect of window frame.The thickness of window frame can be with the case where meeting daylighting requirement
Meaning thickens, i.e., along wall radially towards indoor and outdoor any elongation.Along with the perimeter length of ring window opening, these meet reality
Now divulge information, the space requirement that component needed for recuperation of heat and air conditioning function is installed.
It there also is provided fresh wind tube 13 in the inner cavity of the window frame 10, the fresh air air inlet 131 of fresh wind tube 13 is arranged on window
On the side wall that frame 10 is located outside, the fresh air air outlet 132 of fresh wind tube 13 and the return air air outlet 112 of backwind tube 11 are connected to
Bellows 40 are mixed, the air outlet of mixing bellows 40 is connected to ajutage 12.The room of split-type air conditioner and multi-connected machine in original house
For interior machine without fresh air supply, long-play needs time opening window to lead to fresh air, and sleeping at night is got up dizzy, sanitary condition
Difference.The present invention, directly opens up fresh air air inlet 131 on the side wall of window frame 10, it is not necessary to which fresh air can be introduced by opeing the window.
It can not only realize the supply of indoor fresh air, improve indoor air quality, the function of possessing fresh air supply, defending in air-conditioned room
Carded sliver part is good, and takes fresh air, treatment in situ and use on the spot, it is not necessary to remote air conveying energy consumption；Even if haze sky
The quantitative, fresh air of high quality can be also provided, allow your room to be no haze and hygienic small space forever；
The mixing bellows 40 are provided with two air inlets 41, and fresh air air outlet 132 and return air air outlet 112 connect respectively
Lead to one of air inlet 41, the side of the air inlet 41 is provided with valve plates 42, and valve plates 42 connect power unit, institute
The power unit stated is used to drive any one air inlet 41 of closure of valve plates 42 or two air inlets 41 not to block, described
Valve plates 42 can partly block or block completely air inlet 41.Power unit can be with structures such as rack-and-pinion, as long as can control
Valve plates processed are in closure air inlet 41 or avoid air inlet 41.Power unit can be connected with central controller, user
Can select whether to need to enter fresh air during operation of air conditioner as needed.
It there also is provided exhaust duct 14 in the inner cavity of the window frame 10, one end of exhaust duct 14 is connected to return air air inlet
111, the other end is connected to air draft air outlet 142, which is arranged on the side wall that window frame 10 is located outside, institute
Blower fan module 30 is provided with the exhaust duct 14 stated, valve 50 is provided between exhaust duct 14 and return air air inlet 111, the valve
The 50 complete connections being used to control between exhaust duct 14 and return air air inlet 111, partly connect or be fully disconnected.
Bellows can be set between exhaust duct 14 and return air air inlet 111, and valve 50 is arranged on bellows.50 He of valve
Mix under 42 collective effect of valve plates on bellows 40, the function that can realize new wind turbine of the indoor air conditioner in the present invention,
It is specific as follows：The air inlet 41 of the closure connection of valve plates 42 return air air outlet 112, valve 50 are opened, exhaust duct 14 and return air into
Connected between air port 111, the blower fan module 30 on ajutage 12 is opened, and the blower fan module on exhaust duct 14 is opened.Indoor wind from
Return air air inlet 11 enters exhaust duct 14, then discharges outdoor from air draft air outlet 142, and outdoor fresh air is from fresh air air inlet 131
Into, and then fresh air air outlet 132 enters ajutage 12, is then sent into from air-supply air outlet indoor.So as to fulfill whole room
Ventilation and fresh air injection, ensure the quality of room air, and can realize indoor positive pressure, negative pressure or flat according to demand
Weighing apparatus, realizes the function of new wind turbine.Indoor apparatus of air conditioner and new wind turbine are combined into one in the present invention, expand the use scope of machine,
Improve the competitiveness of product in market.The size of exhaust air rate can be controlled by the unlatching amplitude of valve 50, and valve 50 is connected to center
Controller, is adjusted according to user's particular user demand.
The fresh wind tube 13 and exhaust duct 14 are located in same section of tube chamber of window frame 10, and fresh wind tube 13 and exhaust duct 14 are simultaneously
Arrangement is put and both mutually recline.The outdoor air of discharge flows in exhaust duct 14, and atmospheric heat is spread during flowing
Reclining side by side arrangement to the inner cavity of window frame 10, and fresh wind tube 13 and exhaust duct 14, heat can directly be transmitted by tube wall,
Heat exchanger effectiveness higher.
The lower section of the heat exchanger 20 is provided with water-collecting tray 19, and water-collecting tray is connected by the condensate drainage pipe 17 with water seal
Pass to outdoor.Water seal has certain altitude, and air leaks out outdoor by condensate pipe after the processing that can prevent from having static pressure.
The fresh wind tube 13 is made of two fresh air pipe unit 13a side by side, and fresh air pipe unit 13a is another for one end open
The tube body of one end closure, wherein the openend connection fresh air air inlet 131 of fresh air pipe unit 13a, an other fresh wind tube
The openend connection fresh air air outlet 132 of unit 13a；The exhaust duct 14 is made of two air draft pipe unit 14a side by side,
Air draft pipe unit 14a is the through tube of both ends open, and two air draft pipe unit 14a's is connected to end, an air draft pipe unit
14a is connected to return air air inlet 111, another air draft pipe unit 14a connection air drafts air outlet 142, two fresh air pipe unit 13a
Arrange with two air draft pipe unit 14a spacing side by side, connected between two fresh air pipe unit 13a using air passage communicating pipe 15
Logical, air passage communicating pipe 15 interts and mistake from the air draft pipe unit 14a between two fresh air pipe unit 13a, air passage connection
The caliber of pipe 15 is less than the caliber of air draft pipe unit 14a and sets sealing structure between the two.The cold and hot amount in air draft is recycled, such as
Fin is added on the outside of communicating pipe 15, the cold and hot amount in recycling air draft that can be more efficient.
As in Figure 3-5, two fresh air pipe unit 13a and two air draft pipe unit 14a intervals are arranged side by side, exhaust duct list
Heat on first 14a is directly delivered on fresh air pipe unit 13a, more preferable to the pre-heat effect of fresh air, heat recovery efficiency higher.And
And outdoor fresh air is introduced into the fresh air pipe unit 13a close to outdoor side from fresh air air inlet 131, is then connected from air passage
Pipe 15 enters in next fresh air blast pipe 13a, and this structure extends new air and moves distance so that fresh air obtains more abundant
Preheating, so as to ensure indoor proper temperature.The power consumption of the heating electric appliance such as air-conditioning can also be saved at the same time.
The window frame 10 is rectangular frame structure, and wherein return air air outlet 112 is located at the epimere of window frame 10, air outlet of blowing
122 are located at the hypomere of window frame 10, and fresh air air inlet 131 is located at the left vertical section of window frame 10, and air draft air outlet 142 is located at window frame 10
Right vertical section, in the inner cavity for the left vertical section that the fresh wind tube 13 and exhaust duct 14 are located at window frame 10, ajutage 12 is located at
In the inner cavity of the right vertical section of window frame 10, exhaust duct 14 and air draft air outlet 142 are by being arranged in the epimere tube chamber of window frame 10
Transition exhaust duct 14b connection.Fresh air and the arrangement of air-supply have a many kinds, the arrangement of the preferably lower air-supply of the present invention,
Also just say that cleaned air is got in from below, room air is outdoor from discharge above.Air quilt after the processing of heat exchanger 20
It is delivered directly in the zone of action of people, then the temperature in physical activity region is more nearly the temperature of air-conditioning setting, ensures
Human feeling is to temperature the most comfortable.Even if the temperature of indoor top there are the temperature difference in people zone of action with that will not influence to relax
Appropriateness.Even so, it is only necessary to which temperature is met the requirements in guarantor zone of action, can also so reduce and air-conditioning is wanted
Ask, using electricity wisely.Also outdoor fresh air air inlet 131 and air draft air outlet 142 are separated from each other in the present invention, prevent fresh air and row
Wind mixes, and can be good at ensureing air quality.
Air filter is provided with the ajutage 12, air filter is provided with the fresh wind tube 13, should
Air filter is close to fresh air air inlet 131.Air filter can be filter screen, filter, filter bag or filter vat etc.
Can, it is specifically chosen according to specific occasion.The present invention added in fresh flue air filter can purify flow into it is indoor
Fresh air, there is provided New atmosphere quality, realizes the function of air purification.The present invention adds air filter in air delivery duct, can purify
Air-supply, improves air-supply quality.The indoor pollution such as PM2.5 hazes particle, removal indoor formaldehyde, volatile organic matter outside filter chamber
Thing.
The heat exchanger 20 includes the cold and hot coil pipe of plate aliform and the auxiliary heat of electricity, cold and hot Jie of cold-heated plate Bottomhole pressure
Matter, cold and hot coil pipe are connected to exterior Cooling and Heat Source by supply pipe and discharge pipe, and the electric auxiliary heat is switched on the metal that can be generated heat
Silk.In the case that heat source is reliable and secure in the winter time, the auxiliary heat of electricity can not be installed.
In the present invention, the quantity of each air hose upper fan module 30 can as needed serial or parallel connection it is multiple, to ensure
Reach sufficiently large air-supply pressure head, so as to be applicable in the demand of different air quantity, wind pressure.Such as to meet user to indoor air outlet not
With the demand of air-supply wind speed, two blower fan modules 30 can be set in ajutage 12, and one is arranged on heat exchanger 20
Before, one is arranged on after heat exchanger 20.At the same time the wind turbine built in blower fan module can be determine frequency pass through module number
Realizing that air quantity is adjusted or frequency conversion, air quantity, wind pressure are adjusted by varying the ventilation quantity of wind turbine.
The indoor apparatus of air conditioner of the present invention has four kinds of operating modes, specific as follows with reference to Fig. 5：
Pattern one
Blower fan module on ajutage 12 is opened, and the blower fan module on exhaust duct 14 is closed.The closure connection of valve plates 42 is new
The air inlet 41 of wind air outlet 132, valve 50 are closed, exhaust duct 14 and return air air inlet 111 it is separated, heat exchanger 20 is opened
Open (pipeline that cold and hot medium is supplied in heat exchanger 20 is opened).
At this time, under the blower fan module 30 on ajutage 12 acts on, indoor air enters return air from return air air inlet 111
Pipe 11, subsequently into ajutage 12, air is heated or cooled in heat exchanger 20, then sends room back to from air-supply air outlet 122
It is interior, realize the heating and cooling of air-supply, complete the function of the indoor apparatus of air conditioner of full indoor circulation.
Pattern two
Blower fan module on ajutage 12 is opened, and the blower fan module on exhaust duct 14 is opened.Valve plates 42 and two inlet airs
Mouthfuls 41 are in avoiding position, valve 50 open (can fully open, also can department open), exhaust duct 14 and return air air inlet
111 connections, heat exchanger 20 are opened (pipeline that cold and hot medium is supplied in heat exchanger 20 is opened).
At this time, under blower fan module 30 on ajutage 12 acts on, indoor air from the part of return air air inlet 111 into
Enter backwind tube 11, be partly into exhaust duct 14, while outdoor fresh air enters to fresh wind tube 13 from fresh air air inlet 131.
Air in backwind tube 11 and fresh wind tube 13 enters mixing bellows 40, enters ajutage 12 after fresh air and return air mixing, heat is handed over
Mixed air is heated or cooled in parallel operation 20, then sends interior back to from air-supply air outlet 122, and that realizes air-supply adds hot and cold
But, the function of primary retirn air all-air conditioning indoor unit is completed.Pass through position residing for regulating valve door-plate 42 and valve 50 under the pattern
Put, the ratio of the fresh air volume got in and the outdoor air quantity of discharge can be adjusted, so as to adjust indoor positive and negative pressure value or guarantor
Maintain an equal level weighing apparatus, can also meet by the location of regulating valve door-plate 42 different new return air amounts than the needs of.
Pattern three
Blower fan module 30 on ajutage 12 is opened, and the blower fan module on exhaust duct 14 is opened, the closure connection of valve plates 42
The air inlet 41 of return air air outlet 112, valve 50 are opened, and are connected between exhaust duct 14 and return air air inlet 111, heat exchanger 20
Close (closedown of pipeline that cold and hot medium is supplied in heat exchanger 20).
Indoor wind enters exhaust duct 14 from return air air inlet 11, then discharges outdoor, outdoor fresh air from air draft air outlet 142
Enter from fresh air air inlet 131, and then fresh air air outlet 132 enters ajutage 12, is then sent into room from air-supply air outlet 122
It is interior, so as to fulfill the discharge of whole space air and the injection of fresh air, realize the function of fresh air heat recovery machine.
Pattern four
Blower fan module 30 on ajutage 12 is opened, and the blower fan module on exhaust duct 14 is closed, the closure connection of valve plates 42
The air inlet 41 of return air air outlet 112, valve 50 close separated, the heat exchanger 20 of exhaust duct 14 and return air air inlet 111
Close in heat exchanger 20 and supply the closedown of pipeline of cold and hot medium).
Outdoor fresh air enters from fresh air air inlet 131, and then fresh air air outlet 132 enters ajutage 12, then from air-supply
Air outlet 122 is sent into interior, realizes that all-fresh air is run, even if endlessly fresh air can be enjoyed by not opeing the window.
Claims (10)
- A kind of 1. ring Window frame-type indoor air conditioner, it is characterised in that：Window frame (10) including housing shape, the inner cavity of the window frame (10) In be disposed with backwind tube (11) and ajutage (12) for air circulation, return air air outlet (112) and the air-supply of backwind tube (11) Manage air-supply air inlet (121) connection of (12), be provided with heat exchanger (20) in ajutage (12), the return air of backwind tube (11) into The air-supply air outlet (122) of air port (111) and ajutage (12) is arranged at window frame (10) and is located on indoor side wall, described Blower fan module (30) is provided with backwind tube (11) and/or ajutage (12).
- 2. ring Window frame-type indoor air conditioner according to claim 1, it is characterised in that：In the inner cavity of the window frame (10) Fresh wind tube (13) is there also is provided, the fresh air air inlet (131) of fresh wind tube (13) is arranged on the side wall that window frame (10) is located outside, The fresh air air outlet (132) of fresh wind tube (13) and the return air air outlet (112) of backwind tube (11) are connected to mixing bellows (40), The air outlet of mixing bellows (40) is connected to ajutage (12).
- 3. ring Window frame-type indoor air conditioner according to claim 2, it is characterised in that：The mixing bellows (40) are set There are two air inlets (41), fresh air air outlet (132) and return air air outlet (112) are respectively communicated with one of air inlet (41), The side of the air inlet (41) is provided with valve plates (42), valve plates (42) connection power unit, the power unit For driving valve plates (42) to block any one air inlet (41) or two air inlets (41) do not block, the valve Plate (42) can partly block or block completely air inlet (41).
- 4. ring Window frame-type indoor air conditioner according to claim 3, it is characterised in that：In the inner cavity of the window frame (10) Exhaust duct (14) is there also is provided, one end of exhaust duct (14) is connected to return air air inlet (111), and the other end is connected to air draft outlet air Mouth (142), the air draft air outlet (142) are arranged on the side wall that window frame (10) is located outside, and are set in the exhaust duct (14) Blower fan module (30) is equipped with, valve (50) is provided between exhaust duct (14) and return air air inlet (111), which is used for Connecting completely, partly connecting or be fully disconnected between control exhaust duct (14) and return air air inlet (111).
- 5. ring Window frame-type indoor air conditioner according to claim 4, it is characterised in that：The fresh wind tube (13) and air draft Pipe (14) be located in same section of tube chamber of window frame (10), and fresh wind tube (13) and exhaust duct (14), which are arranged side by side, and both are mutual pastes Lean on.
- 6. ring Window frame-type indoor air conditioner according to claim 5, it is characterised in that：Under the heat exchanger (20) Side is provided with water-collecting tray (19), and water-collecting tray is connected to outdoor by the condensate drainage pipe (17) with water seal.
- 7. ring Window frame-type indoor air conditioner according to claim 6, it is characterised in that：The fresh wind tube (13) is by two Fresh air pipe unit (13a) composition side by side, fresh air pipe unit (13a) is the tube body of one end open other end closure, wherein one The openend company of the openend connection fresh air air inlet (131) of fresh air pipe unit (13a), in addition a fresh air pipe unit (13a) Logical fresh air air outlet (132)；The exhaust duct (14) is made of two air draft pipe units (14a) side by side, air draft pipe unit (14a) is the through tube of both ends open, and two air draft pipe unit (14a's) is connected to end, and an air draft pipe unit (14a) is even Pass to return air air inlet (111), another air draft pipe unit (14a) connection air draft air outlet (142), two fresh air pipe units (13a) and two air draft pipe unit (14a) spacing side by side are arranged, air passage communicating pipe is used between two fresh air pipe units (13a) (15) connected, air passage communicating pipe (15) wears from the air draft pipe unit (14a) between two fresh air pipe units (13a) Insert and mistake, the caliber of air passage communicating pipe (15) is less than the caliber of air draft pipe unit (14a) and sets sealing structure between the two.
- 8. ring Window frame-type indoor air conditioner according to claim 7, it is characterised in that：The window frame (10) is rectangle frame Structure, wherein return air air outlet (112) are located at the epimere of window frame (10), and air-supply air outlet (122) is located at the hypomere of window frame (10), Fresh air air inlet (131) is located at the left vertical section of window frame (10), and air draft air outlet (142) is located at the right vertical section of window frame (10), In the inner cavity for the left vertical section that the fresh wind tube (13) and exhaust duct (14) is located at window frame (10), ajutage (12) is located at window frame (10) in the inner cavity of right vertical section, exhaust duct (14) and air draft air outlet (142) are by being arranged in the epimere pipe of window frame (10) Transition exhaust duct (14b) connection in chamber.
- 9. ring Window frame-type indoor air conditioner according to claim 8, it is characterised in that：Set in the ajutage (12) There is air filter；Air filter is provided with the fresh wind tube (13), the air filter is close to fresh air air inlet (131)。
- 10. ring Window frame-type indoor air conditioner according to claim 9, it is characterised in that：Heat exchanger (20) bag The cold and hot coil pipe of rubbing board aliform and the auxiliary heat of electricity, the cold and hot medium of cold-heated plate Bottomhole pressure, cold and hot coil pipe pass through supply pipe and row Outlet pipe is connected to exterior Cooling and Heat Source, and the electric auxiliary heat is switched on the wire that can be generated heat.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720665787 | 2017-05-28 | ||
| CN2017206657872 | 2017-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107990427A true CN107990427A (en) | 2018-05-04 |
Family
ID=62040111
Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820063405.3U Active CN207922476U (en) | 2017-05-28 | 2018-01-15 | The new wind turbine of ring Window frame-type |
| CN201810034231.2A Active CN108105937B (en) | 2017-05-28 | 2018-01-15 | Heat recovery type fresh air fan for ring window frame |
| CN201820063435.4U Withdrawn - After Issue CN207751135U (en) | 2017-05-28 | 2018-01-15 | The new wind turbine of ring window frame heat reclamation type |
| CN201810034188.XA Pending CN108105936A (en) | 2017-05-28 | 2018-01-15 | The new wind turbine of ring Window frame-type |
| CN201810034228.0A Pending CN107990427A (en) | 2017-05-28 | 2018-01-15 | Ring Window frame-type indoor air conditioner |
| CN201820063451.3U Active CN207751074U (en) | 2017-05-28 | 2018-01-15 | Ring Window frame-type indoor air conditioner |
Family Applications Before (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820063405.3U Active CN207922476U (en) | 2017-05-28 | 2018-01-15 | The new wind turbine of ring Window frame-type |
| CN201810034231.2A Active CN108105937B (en) | 2017-05-28 | 2018-01-15 | Heat recovery type fresh air fan for ring window frame |
| CN201820063435.4U Withdrawn - After Issue CN207751135U (en) | 2017-05-28 | 2018-01-15 | The new wind turbine of ring window frame heat reclamation type |
| CN201810034188.XA Pending CN108105936A (en) | 2017-05-28 | 2018-01-15 | The new wind turbine of ring Window frame-type |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820063451.3U Active CN207751074U (en) | 2017-05-28 | 2018-01-15 | Ring Window frame-type indoor air conditioner |
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| Country | Link |
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| CN (6) | CN207922476U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108895557A (en) * | 2018-06-13 | 2018-11-27 | 王永耀 | A kind of exterior window trim formula intelligent object integration air adjustment equipment |
| CN109945313A (en) * | 2019-03-26 | 2019-06-28 | 珠海格力电器股份有限公司 | Air conditioner cleaning device and method and air conditioner |
| CN112611009A (en) * | 2021-01-16 | 2021-04-06 | 华东交通大学 | Filtering window capable of reducing energy consumption of indoor air conditioner by utilizing solar energy |
| CN112710037A (en) * | 2020-12-31 | 2021-04-27 | 哈尔滨工业大学建筑设计研究院 | Implicit heating ventilation window based on Bernoulli effect |
| CN115930294A (en) * | 2022-12-16 | 2023-04-07 | 清华大学 | External window air conditioner and control method thereof |
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| CN207922476U (en) * | 2017-05-28 | 2018-09-28 | 袁功峰 | The new wind turbine of ring Window frame-type |
| CN112696744A (en) * | 2020-12-25 | 2021-04-23 | 上海应用技术大学 | Intelligent comprehensive fresh air system |
| CN113175723B (en) * | 2021-03-19 | 2023-09-22 | 广州第赛科技有限公司 | Sound insulation built-in hidden ventilation movement and integrated window |
| CN113175724B (en) * | 2021-03-19 | 2022-07-15 | 广州第赛科技有限公司 | Modularization can built-in hidden ventilation core and integrative window of independent assortment function |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN207922476U (en) | 2018-09-28 |
| CN108105936A (en) | 2018-06-01 |
| CN108105937B (en) | 2024-07-26 |
| CN108105937A (en) | 2018-06-01 |
| CN207751074U (en) | 2018-08-21 |
| CN207751135U (en) | 2018-08-21 |
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