CN100455919C - Air conditioning system - Google Patents
Air conditioning system Download PDFInfo
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- CN100455919C CN100455919C CNB2004100203587A CN200410020358A CN100455919C CN 100455919 C CN100455919 C CN 100455919C CN B2004100203587 A CNB2004100203587 A CN B2004100203587A CN 200410020358 A CN200410020358 A CN 200410020358A CN 100455919 C CN100455919 C CN 100455919C
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Abstract
The present invention relates to an air conditioning system which is mainly composed of a one-piece air conditioner and a ventilation device, wherein the one-piece air conditioner can suck air, make the air realize heat exchange in the one-piece air conditioner and discharge the air which finishes the action of the heat exchange; the ventilating device which is arranged at one side of the one-piece air conditioner is removable and can ventilate the space which needs air conditioning. The ventilation device is composed of a fan, a motor, a filter part and switching blinds, wherein the fan is used for sucking outer air by rotating; the motor can provide driving force for the fan so as to make the fan rotate; the filter part can purify the air sucked by the fan; the switching blinds can change the flow direction of the air sucked by the fan. Outdoor air inlets which can make outdoor air flow into the ventilation device, indoor air inlets which can make indoor air flow into the ventilation device, and indoor air outlets which can again arrange the direction of air flowing into the ventilation device from the outdoor air inlets or the indoor air inlets are arranged in the ventilation device. The present invention can carry out ventilation treatment to dirty air in the space which needs air conditioning.
Description
Technical field
The present invention relates to a kind of air handling system, a kind of more precisely air interchanger that to be taken a breath and to handle the air in the space that needs air conditioning that includes, its air interchanger is installed in a side of integral type air-conditioning, and is the invention of removable air handling system aspect.
Background technology
In general, air-conditioning is a kind of equipment that can make cold/warm braw, generally is installed in the indoor of vehicle, office or family, can freeze or heats room air.Air-conditioning generally possesses by the compressor---cooling cycle system (cycle) that outdoor heat converter---expansion valve---indoor heat converter constitutes.
Air-conditioning generally is divided into and is installed in outdoor outside (or off-premises station) and is installed in indoor indoor (or indoor set).Particularly in refrigerating plant, generally above-mentioned outside is called heat radiation side, above-mentioned indoor is called heat absorbing side.And outdoor heat converter and compressor are equipped with in the inside of above-mentioned outside, and indoor heat converter is equipped with in the inside of above-mentioned indoor.
As everyone knows, air-conditioning can be divided into split type and integral type substantially, and wherein the outside of split-type air conditioner and indoor separate, and the outside of integral type air-conditioning and indoor then are one.Split-type air conditioner can be divided into vertical counter type (package), on-wall type, ceiling embedded type etc. according to its installation form.The integral type air-conditioning then is divided into window air conditioner and wall embedded type air conditioner, and wherein above-mentioned window air conditioner is the center with the window, the indoor indoor that forms air-conditioning, the outdoor outside that forms air-conditioning; Above-mentioned wall embedded type air conditioner then is installed in the outer wall of window.
Fig. 1 is the outward appearance side view of the integral type air-conditioning of prior art; Fig. 2 is the decomposition side view of the integral type air-conditioning of prior art.As shown in the figure, the integral type air-conditioning roughly is hexahedral shape, its shell is by forming with the lower part, i.e. the base plate (base pan) 40 of the chassis lid (cabinet cover) 30 of the cabinet (cabinet) 20 of the front grid 10 of the front shell of Xing Chenging, the side that forms and back case, the top shell that forms, the bottom enclosure that forms.
Above-mentioned front grid 10 forms the front shell of integral type air-conditionings, and it roughly is quadrangle, the outstanding forward certain altitude of its front middle body, and the outstanding height of past more upper/lower terminal is more little, thereby be circular shape when seeing from the side.
In addition, the outer ring of above-mentioned front grid 10 forms the outer of outstanding certain-length backward, and this structure can make above-mentioned front grid 10 easier being assembled on above-mentioned cabinet 20 and the chassis lid 30.
The lower end of above-mentioned front grid 10 has formed front air inlet 12, and described front air inlet 12 is passages of regulating the indoor of the air inflow integral type air-conditioning in the space.In addition, the both sides of front grid 10 have formed side air inlet mouth 14.Therefore indoor air can flow into the inside of integral type air-conditioning by the following and side of front grid 10.The top of above-mentioned front grid 10 has been finished the air of heat exchange and can have been arranged again to the space that needs air conditioning by this indoor exhaust wind mouth 16 along laterally having formed long indoor exhaust wind mouth 16.The inside of above-mentioned indoor exhaust wind mouth 16 has formed the air exhausting grille at a distance of certain intervals, and the effect of this air exhausting grille is: when being discharged by above-mentioned indoor exhaust wind mouth 16, the air of having finished heat exchange discharges equably, rather than secundly only.
In addition, exhaust door 15 is equipped with in the front of above-mentioned indoor exhaust wind mouth 16, and this exhaust door 15 can carry out switch to above-mentioned indoor exhaust wind mouth 16 selectively.Said exhaust door 15 roughly is quadrangle, with the shape of above-mentioned front grid 10 accordingly, it has also formed a curved surface, and the curvature of curved surface is identical with the curvature of above-mentioned front grid 10 fronts.Said exhaust door 15 can slide up and down, thereby can carry out switch to above-mentioned indoor exhaust wind mouth 16 selectively.
If said exhaust door 15 is to lower slider, so above-mentioned indoor exhaust wind mouth 16 will be exposed, thereby the air of having finished heat exchange in integral type air-conditioning inside can be discharged.If said exhaust door 15 upwards slides, so above-mentioned indoor exhaust wind mouth 16 will be closed, and can prevent that thus foreign matter from flowing into air-conditioning inside from the outside by above-mentioned indoor exhaust wind mouth 16.
The top of above-mentioned indoor exhaust wind mouth 16 is along the display window 18 that has laterally formed strip, and this display window 18 is by forming with the lower part, i.e. operating portion 18b, and it is made of the button that several are used for controlling the action of integral type air-conditioning; Display part 18a, it can show according to the state of the instruction of importing by the 18b of aforesaid operations portion with the integral type air-conditioning.
In addition, the top of above-mentioned base plate 40 has been separated into indoor and outside, and on the base plate 40 various parts is housed.Formed air conducting parts 41 on the above-mentioned base plate 40, these air conducting parts 41 not only can be separated into the top of base plate 40 indoor and outside, and can guide the air flow of inside, indoor.The lower end of above-mentioned air conducting parts 41 has formed the indoor base plate 42 of one with it.
In addition, though it is not shown, but the inside of in fact above-mentioned air conducting parts 41 has been divided into space, the left and right sides again, and indoor fan is housed respectively in the space of the above-mentioned left and right sides, and above-mentioned indoor fan can provide the power of air in the indoor internal flow.
Above-mentioned air conducting parts 41 interconnect with orifice plate 47, above-mentioned orifice plate 47 is passages that outdoor air flows to above-mentioned air conducting parts 41, it has formed the previous section of above-mentioned air conducting parts 41, can be successfully more mobile in order to make along the inwall of above-mentioned air conducting parts 41 by above-mentioned indoor fan inhaled air, above-mentioned air conducting parts 41 link together with face and the contacted form of face with the part of above-mentioned orifice plate 47 lower ends.
Air draft diversion component 43 has been formed at the top of above-mentioned air conducting parts 41, and this air draft diversion component 43 can guide the indoor exhaust wind mouth 16 of air to above-mentioned front grid 10 tops of being discharged by above-mentioned indoor fan (not shown).
Said exhaust diversion component 43 is the upper ends that are assembled in above-mentioned air conducting parts 41 in the mode that is slidingly connected, and its structure is outstanding from back to front certain length, and its front end is corresponding with the indoor exhaust wind mouth 16 of above-mentioned front grid 10.
In addition, the rear of the part of above-mentioned control box 44 downward bendings has formed the space that is used for installing capacitor 45.That is to say, can be installed to above-mentioned capacitor 45 in the space that in above-mentioned control box 44, forms, therefore do not need externally to form again the space that capacitor 45 is installed in other being used to.
Main PCB (printed circuit board (PCB)) 44a is equipped with in the inside of above-mentioned control box 44, and this main PCB 44a is used for controlling the action of above-mentioned integral type air-conditioning.One side of above-mentioned control box 44 is equipped with connecting line 44b, and this connecting line 44b also is connected with the demonstration PCB (not shown) that forms at the back side of above-mentioned display window 18, so can be by this connecting line 44b realization transfer of data between above-mentioned control box 44 and the display window 18.
The control lid 44 ' that is used for protecting main PCB 44a is equipped with at the top of above-mentioned control box 44.
In addition, indoor heat converter 46 is equipped with in the place ahead of above-mentioned air conducting parts 41.Above-mentioned indoor heat converter 46 can make the drive fluid of heat exchange circulation and realize heat exchange from the space leaked-in air that needs air conditioning.
Though not shown, in fact fan motor is equipped with in the back of indoor fan.The front end of the central shaft of said fans motor is inserted in the center of above-mentioned indoor fan, and the rear end is inserted in the center of outdoor fan 48 described later.Therefore, the said fans motor can provide rotary power to above-mentioned indoor fan and outdoor fan 48.
In addition, guard shield 49 is equipped with at the rear of above-mentioned air conducting parts 41, and this guard shield 49 and above-mentioned air conducting parts 41 can guide the air flow of inside, outside at a distance of certain intervals.The rear end of above-mentioned base plate 40 promptly is equivalent on the position at above-mentioned guard shield 49 rears outdoor heat converter 50 is housed.Above-mentioned outdoor heat converter 50 can make the drive fluid of heat exchange circulation and realize heat exchange from outdoor leaked-in air.
Effect to integral type air-conditioning with said structure is illustrated below.
Situation when having a look the integral type air-conditioning earlier and driving with refrigeration mode.At first, if on the integral type air-conditioning, connect power supply, and the operating portion 18b that the user forms by the side at above-mentioned display window 18 has imported and the instruction of using intention to conform to, and above-mentioned control box 44 will be controlled each building block of integral type air-conditioning inside so, makes starting of air conditioner.
If the integral type air-conditioning begins to drive, the fan motor (not shown) will drive so, thereby makes indoor fan (not shown) and outdoor fan 48 rotations on the central shaft that is connected the said fans motor.In addition, be used for the compressor (not shown) of compressed refrigerant also can drive, drive fluid be compressed into high-temperature high-pressure state, thereby make the heat exchange circulation begin to carry out.
Under the driving of the aforesaid indoor fan that is installed in the left and right sides, need the air in the space of air conditioning to flow into by above-mentioned front air inlet 12 and side air inlet mouth 14, these leaked-in airs can be realized heat exchange when flowing through above-mentioned indoor heat converter 46, flow into the inside of indoor then.
Air is finished heat exchange in above-mentioned indoor heat converter 46 after, temperature can descend relatively, and such air can be attracted to the place ahead of above-mentioned indoor fan.Here, above-mentioned air is to flow into indoor fan by a pair of through hole (not shown) that forms on above-mentioned orifice plate 47.
Flow into of the rotation of the air of above-mentioned indoor fan, can discharge along the circumferencial direction of indoor fan along with indoor fan.These air of discharging along the circumferencial direction of indoor fan can flow to the air draft diversion component 43 of the top that is installed in above-mentioned air conducting parts 41 under the guiding of the sidewall of above-mentioned air conducting parts 41 and left and right sides dividing plate (barrier) (not shown).The air that flow in the said exhaust diversion component 43 can flow forward, by indoor exhaust wind mouth 16 rows forwards, promptly is discharged in the space that needs air conditioning then.
Situation when having a look above-mentioned integral type air-conditioning below and working with heating mode.In this case, the effect of above-mentioned indoor heat converter 46 and outdoor heat converter 50 is just in time changed, that is to say that the air that flows through above-mentioned indoor heat converter 46 can realize heat exchange with cold-producing medium, become the higher relatively air of temperature, and then be discharged into indoor again.
In addition, under the effect of ptc heater (heater) (not shown) of installing across the through hole of above-mentioned orifice plate 47, the air that flows through the through hole of above-mentioned orifice plate 47 can be further heated.These air through heating can be by aforesaid passage row to the indoor exhaust wind mouth 16 that is positioned at air-conditioning the place ahead.
On the other hand, under the driving of above-mentioned outdoor fan 48, outdoor air can be inhaled into the inside of integral type air-conditioning.That is to say that along with the rotation of above-mentioned outdoor fan 48, the side air inlet hole 22 that air outside can be by above-mentioned cabinet 20 and the top fresh air inlet 32 of above-mentioned chassis lid 30 flow into the inside of integral type air-conditioning.
The air that flow into integral type air-conditioning inside can flow along above-mentioned guard shield 49, is sucked by above-mentioned outdoor fan 48 then, again by above-mentioned outdoor fan 48 rows rearward afterwards.Can circulate with heat exchange when flowing through above-mentioned outdoor heat converter 50 drive fluid of (cycle) of these air that are discharged from realizes heat exchange.Here, heat conducts to above-mentioned air from above-mentioned drive fluid, thereby it is outdoor that indoor heat is discharged to.
The relatively low air of temperature that flows to the outside by said process can make the temperature of above-mentioned compressor reduce, these air can flow to above-mentioned outdoor heat converter 50 under the driving of above-mentioned outdoor fan 48, be discharged to outdoor afterwards again with drive fluid realization heat exchange.
But there is following problem in aforesaid existing integral type air-conditioning.
Because the integral type air-conditioning is installed on the window usually, and need master ventilation space is closed when using, so can bring following problem, promptly need to realize effective ventilation in the space of air conditioning.
In addition, in order to take a breath and more effectively purification, can on existing integral type air-conditioning, increase parts such as filter usually, but this often can be subjected to the restriction on the integral type air conditioner structure again to the air in the space that needs air conditioning.
Summary of the invention
Technical problem underlying to be solved by this invention is, overcome the defective that existing integral type air-conditioning exists, and provide a kind of air handling system of new structure, make it be provided with the air interchanger that to be taken a breath and to handle the air in the space that needs air conditioning, this air interchanger is installed in a side of integral type air-conditioning, and is removable.
The present invention solves its technical problem underlying and realizes by the following technical solutions.Air handling system according to the present invention's proposition, it is characterized in that: by sucking air and making air portion's realization within it heat exchange, and then the air that will finish heat exchange an integral type air-conditioning of discharging and a side that is installed in above-mentioned integral type air-conditioning, and be removable, and can constitute the air interchanger of handling of being taken a breath of the air in the space that needs air conditioning.Preceding described air interchanger is by the fan that air outside is sucked by rotation; Can provide driving force so that the motor of fan rotation to said fans; Can purify by the filter part of said fans inhaled air and can change and form, be provided with the outdoor air inlet that outdoor air is flowed in the preceding described air interchanger by the switching blinds of the flow direction of said fans inhaled air; The indoor air inlet that room air is flowed into; Can make by above-mentioned outdoor air inlet or indoor air inlet leaked-in air and arrange again to indoor indoor exhaust wind mouth.
Before described filter part comprise more than one filter at least, its filter is the air cleaner that the airborne relatively large dust that can flow into from the outside filters out; Can remove the odor removal filter of airborne peculiar smell and the HEPA filter that the fine dust that has flow through above-mentioned air cleaner can be filtered out.
The present invention compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, the present invention makes in its air handling system owing to adopt technique scheme, is provided with by fan, motor, the filter part that can purify air and is used for changing the air interchanger that the switching blinds of the flow direction of air is formed.Air interchanger with this structure is installed in the top of integral type air-conditioning, and is removable, and it can be to the processing of being taken a breath of the air in the space that needs air conditioning.
For refrigerating/heating is carried out in the space that needs air conditioning, the integral type air-conditioning can be installed, and need above-mentioned space is airtight.On this basis, adopt the present invention, then can be by simply constructed air interchanger suction chamber outer air, thus make existing this confined space that the integral type air-conditioning is installed realize taking a breath.That is to say does not need to buy in addition air purifier again, therefore can reduce the financial burden to the user.
In addition, under the very big situation of the temperature difference of indoor and outdoor, also suction chamber outer air not, can change the direction of switching blinds of air interchanger this moment so that air interchanger only sucks room air, like this, just can will need the foul atmosphere in the space of air conditioning to suck, be discharged into indoorly after being purified more again, thereby can improve the thermal efficiency that has the integral type air-conditioning now by this method.
The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Fig. 1 is the outward appearance side view of the integral type air-conditioning of prior art.
Fig. 2 is the decomposition side view of the integral type air-conditioning of prior art.
Fig. 3 is the side view of the state of the air interchanger of air handling system of the present invention when being installed in a side of integral type air-conditioning.
Fig. 4 is the side view of the air interchanger of air handling system of the present invention.
Fig. 5 is the planimetric sketch of the air interchanger of air handling system of the present invention.
Fig. 6 is the front sketch map of the air interchanger of air handling system of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to its specific embodiment, structure, feature and the effect thereof that foundation the present invention proposes, describe in detail as after.
* * * * * is about the symbol description * * * * * * of critical piece among the figure
100: integral type air-conditioning 120: front grid (front grill)
122: front air inlet 124: the side air inlet mouth
126: exhaust door (door) 140: cabinet (cabinet)
142: side air inlet hole 150: air draft diversion component (guide)
160: control box (control box) 170: connecting line
180: outdoor heat converter 190: guide part is installed
200: air interchanger 210: fan (fan)
220: motor (motor) 222: rotating shaft
232: air cleaner (air filter)
234:HEPA filter 240: conduction pipe portion
242: outdoor air inlet 244: switch blinds (louver)
246: blinds handle 248: indoor air inlet
260: the indoor exhaust wind mouth
See also Fig. 3, shown in Figure 4, the air exchange system of air handling system of the present invention comprises following part, and promptly the integral type air-conditioning 100, and it can suck air and make air portion's realization within it heat exchange, and then will finish the air discharge of heat exchange; Air interchanger 200, it is installed in the top of above-mentioned integral type air-conditioning 100, and is removable, and it can be to the processing of being taken a breath of the air in the space that needs air conditioning.
The structure of above-mentioned integral type air-conditioning 100 and existing integral type air-conditioning and act on identical, so give simple declaration here.Above-mentioned integral type air-conditioning 100 roughly is hexahedral shape, and its shell is by forming with the lower part, i.e. the chassis lid (not shown) of the cabinet 140 of the front grid 120 of the front shell of Xing Chenging, the side that forms and back case, the top shell that forms.
Above-mentioned front grid 120 has formed the front shell of integral type air-conditioning 100, and it roughly is quadrangle, the outstanding forward certain altitude of its front middle body, and the outstanding height of past more upper/lower terminal is more little, thereby be circular shape when seeing from the side.
In addition, the outer ring of above-mentioned front grid 120 has formed the outer of outstanding certain-length backward, and this structure can make above-mentioned front grid 120 easier being assembled on above-mentioned cabinet 140 and the chassis lid.
The lower end of above-mentioned front grid 120 has formed front air inlet 122, and this front air inlet 122 is to need air in the space of air conditioning to flow into the passage of the indoor of integral type air-conditioning 100.In addition, the both sides of front grid 120 have formed side air inlet mouth 124.Therefore indoor air can flow into the inside of integral type air-conditioning 100 by the following and side of above-mentioned front grid 120.
The top of above-mentioned front grid 120 is not shown along laterally having formed long indoor exhaust wind mouth, and the air of having finished heat exchange can be by the salty new row of this indoor exhaust wind to the space that needs air conditioning.In addition, exhaust door 126 is equipped with in the front of above-mentioned indoor exhaust wind mouth, and this exhaust door 126 can carry out switch to above-mentioned indoor exhaust wind mouth selectively.Said exhaust door 126 roughly is quadrangle, with the shape of above-mentioned front grid 120 accordingly, it has also formed a curved surface, and the curvature of curved surface is identical with the curvature of above-mentioned front grid 120 fronts.Said exhaust door 126 can slide up and down, thereby can carry out switch to above-mentioned indoor exhaust wind mouth selectively.
In addition, cabinet 140 is equipped with in the back of above-mentioned front grid 120, and this cabinet 140 has formed the shell of integral type air-conditioning 100 sides and back.Above-mentioned cabinet 140 can cover the various parts that are installed in above-mentioned integral type air-conditioning 100 inside, and its inside has formed the passage that air flows.
In order to make outdoor air can flow into the inside of outside smoothly, several side air inlet holes 142 have been formed on the latter half of two flank side surface of above-mentioned cabinet 140.The back of above-mentioned cabinet 140 has formed the back vent (not shown) that is used for discharging air.Above-mentioned back vent is bigger than above-mentioned side air inlet hole 142, and arranges equably on the whole rear board of above-mentioned cabinet 140.
In addition, two flank side surface of above-mentioned cabinet 140 and the upper end of back have formed step structure, and this structure is convenient to being connected between the chassis lid of above-mentioned cabinet 140 and the top shell that has formed above-mentioned integral type air-conditioning 100.Above-mentioned chassis lid roughly is quadrangle, and the loam cake that it can be used as simple integral type air-conditioning 100 on the one hand comes usefulness, and the loam cake that also can be used as the integral type air-conditioning 100 that air interchanger 200 described later is housed is on the other hand used.
Inner upper end at the integral type air-conditioning 100 that is fenced up by above-mentioned cabinet 140 has formed air draft diversion component 150.Though not shown, in fact said exhaust diversion component 150 can play following effect, promptly can guide the indoor exhaust wind mouth of air to above-mentioned front grid 120 tops of discharging to flow by the indoor fan of above-mentioned integral type air-conditioning 100.
The top right side of said exhaust diversion component 150 (among Fig. 3) is equipped with control box 160.The rear end of above-mentioned control box 160 is bending downwards before this, and then bending backward again, thereby has formed step structure.This rear with above-mentioned control box 160 of step structure has formed installation guide part 190, and this is installed guide part 190 and is used for installing air interchanger 200 described later.
In addition, though not shown, in fact main PCB is equipped with in the inside of above-mentioned control box 160, and this main PCB is used for controlling the action of above-mentioned integral type air-conditioning 100.One side of above-mentioned control box 160 is equipped with connecting line 170, and this connecting line 170 also with show that PCB is not shown and be connected, so can be between above-mentioned control box 160 and the display part (not shown) by this connecting line 170 realization transfer of data.
On the installation guide part 190 of above-mentioned integral type air-conditioning 100 air interchanger 200 is housed, this air interchanger 200 is used for to the processing of being taken a breath of the air in the space that needs air conditioning.Below above-mentioned air interchanger 200 is given more detailed explanation.
As Fig. 5, shown in Figure 6, above-mentioned air interchanger 200 comprises with lower member and constituting that promptly fan 210, and it can suck air outside by rotation; Motor 220, it can provide driving force so that fan 210 rotations to said fans 210; Filter part, it can purify by said fans 210 inhaled airs; Switch blinds 244, can change by the flow direction of said fans 210 inhaled airs by it.
Said fans 210 and motor 220 are installed in the left side (among Fig. 3) of above-mentioned air interchanger 200.Above-mentioned motor 220 is dc motors of the cylindrical shape of outward appearance, the rotating shaft 222 before and after the central authorities of above-mentioned motor 220 are equipped with and run through, and fan 210 is equipped with in the rear end of this rotating shaft 222.
Said fans 210 can be rotated under the effect of the rotary power that above-mentioned motor 220 is conducted, and it can be with the outdoor air inlet 242 by conduction pipe described later portion 240 or indoor air inlet 248 leaked-in airs row to indoor exhaust wind mouth 260.
In addition, on the opposite of said fans 210 and motor 220, formed conduction pipe portion 240 in the right part of flg 3 of promptly above-mentioned air interchanger 200, above-mentioned switching blinds 244 is equipped with in the inside of this conduction pipe portion 240, thereby can guide the flow direction of the air that is inhaled into.
Above-mentioned conduction pipe portion 240 roughly is rectangle, and its inside has formed certain space, and its side is connected with above-mentioned filter part, and opposite side has formed the outdoor air inlet 242 that outdoor air is flowed into.It is air cleaner 232 that a kind of in the above-mentioned filter part is equipped with at above-mentioned outdoor air inlet 242 places, and the airborne relatively large dust that this air cleaner 232 can flow into from the outside filters out.Above-mentioned air cleaner 232 is generally made with the relatively large net of mesh, also adds other material with antibacterial functions sometimes on the net surface.
Above-mentioned outdoor air inlet 242 is installed in the window outside with the part of the cabinet 140 of above-mentioned integral type air-conditioning 100, and it plays a part an inlet, and promptly air outside can flow into the inside of above-mentioned air interchanger 200 by it.
The inside of above-mentioned conduction pipe portion 240 is equipped with and is switched blinds 244, utilizes this to switch blinds 244 and can change by the flow direction of said fans 210 inhaled airs.Above-mentioned switching blinds 244 is installed along the diagonal of conduction pipe portion 240 basically, blinds handle 246 has been formed on the top of above-mentioned conduction pipe portion 240, this blinds handle 246 is connected with above-mentioned switching blinds 244, utilizes it to control easily and switches blinds 244.
When needs suck extraneous airs from above-mentioned outdoor air inlet 242, thereby when room air take a breath processing,, flow of outside air is gone into to indoor as long as utilize above-mentioned blinds handle 246 that above-mentioned switching blinds 244 is switched to outdoor air inlet 242 1 sides.
In addition, when needs suck room air from indoor air inlet 248 described later, thereby when room air is taken a breath processing, as long as utilize above-mentioned blinds handle 246 that above-mentioned switching blinds 244 is switched towards the direction of arrow shown in Figure 5, above-mentioned switching blinds 244 is positioned on the position of dotted line, just can makes indoor air stream go into indoor air inlet 248.
The front (among Fig. 3) of above-mentioned conduction pipe portion 240 has formed the indoor air inlet 248 that room air is flowed into.Formed above-mentioned indoor air inlet 248 conduction pipe portion 240 below have following shape, promptly beginning bending backward below above-mentioned indoor air inlet 248 before this begins downward bending from middle position then.The shape of the installation guide part 190 of this shape and above-mentioned integral type air-conditioning 100 matches, and very is convenient to the installation of above-mentioned air interchanger 200.
In above-mentioned example, air interchanger 200 has been assembled into one with integral type air-conditioning 100, utilizes the chassis lid (not shown) of integral type air-conditioning 100 they can be covered.But also can not adopt this structure, for example can utilize other fabricated material (kit) above-mentioned air interchanger 200 to be installed to the top of the chassis lid of integral type air-conditioning 100.
One side of above-mentioned conduction pipe portion 240 has formed above-mentioned outdoor air inlet 242, and opposite side then is equipped with filter part.Above-mentioned filter part preferably is made of HEPA filter 234, because fail to be installed in after fine dust that the air cleaner 232 at above-mentioned outdoor air inlet 242 places filters out filters through 2 times of above-mentioned HEPA filter 234, can be filtered out.
This is because above-mentioned HEPA filter 234 is a kind of high-performance filters, applies the tannic acid composition that (coating) the green tea with antibacterial action above it, it to the filter effect of the fine dust of 0.3 μ m up to 99.7%.
In addition, though not shown, the odor removal filter of the peculiar smell particle in can filtered air in fact can also be installed in a side of above-mentioned HEPA filter 234.Above-mentioned odor removal filter mainly adopts superpower active carbon filter, can remove the smell of airborne smoke and food.In addition, said fans 210 tops have formed indoor exhaust wind mouth 260, can be by this indoor exhaust wind mouth 260 rows to indoor from above-mentioned outdoor air inlet 242 or indoor air inlet 248 leaked-in airs.The foul atmosphere that under the effect of the inhalation power of said fans 210, the flows into above-mentioned filter part of to flow through by above-mentioned outdoor air inlet 242 or indoor air inlet 248, promptly flow through air cleaner 232, HEPA filter 234 and odor removal filter and be filtered then can be by above-mentioned indoor exhaust wind mouth 260 rows to the spaces that needs air conditioning through the air that purifies.
Have a look the effect of air interchanger 200 below with said structure.If the user selects scavenging way, so just need air interchanger 200 to suck extraneous airs, thereby to the processing of being taken a breath of the air in the space that needs air conditioning.In this case, the user can utilize above-mentioned blinds handle 246 to rotate above-mentioned switching blinds 244, makes it towards above-mentioned outdoor air inlet 242, and the power switch (not shown) that will be installed in then on the above-mentioned air interchanger 200 is opened (ON).
If connected power supply on the above-mentioned air interchanger 200, so above-mentioned motor 220 will begin rotation, under the effect of the revolving force that above-mentioned motor 220 is produced, the fan 210 of an end that is connected the rotating shaft 222 of above-mentioned motor 220 also can rotate, thereby produces inhalation power.Along with the rotation of said fans 210, extraneous air can flow in the above-mentioned conduction pipe portion 240 by above-mentioned outdoor air inlet 242.
When extraneous air flowed into, the above-mentioned air cleaner 232 that is installed in above-mentioned outdoor air inlet 242 places can tentatively filter air, and airborne relatively large dust is filtered out.The air that flows to above-mentioned conduction pipe portion 240 can flow into conduction pipe portion 240 and keep in open that side space under the guide effect of above-mentioned switching blinds 244, next these air above-mentioned filter part of can flowing through.
Above-mentioned filter part is that HEPA filter 234 and odor removal filter can filter out the fine dust and the peculiar smell of failing by the air cleaner 232 at above-mentioned outdoor air inlet 242 places filters out.
After foreign matters such as airborne fine dust are filtered out by above-mentioned filter part, can become clean air.These clean air can flow to said fans 210, under the effect of the revolving force of said fans 210, by above-mentioned indoor exhaust wind mouth 260 rows that above said fans 210, form to indoor (space that needs air conditioning).
On the other hand, when needs suck room air,, and then arrange again when indoor the foul atmosphere processing of being taken a breath, the user can utilize above-mentioned blinds handle 246 to adjust above-mentioned switching blinds 244, makes it towards indoor air inlet 248 (dotted line position among Fig. 5).
Like this, the foul atmosphere that flows to above-mentioned indoor air inlet 248 will be under the effect of the revolving force of said fans 210, flows through above-mentioned conduction pipe portion 240, and then the above-mentioned filter part and being cleaned of flowing through.The air that was purified by above-mentioned filter part can be discharged into indoor by above-mentioned indoor exhaust wind mouth 260 again.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (3)
1, a kind of air handling system, it is characterized in that: by sucking air and making air portion's realization within it heat exchange, and then the air that will finish heat exchange an integral type air-conditioning of discharging and a side that is installed in above-mentioned integral type air-conditioning, and be removable, and can constitute the air interchanger of handling of being taken a breath of the air in the space that needs air conditioning;
Described air interchanger is by the fan that air outside is sucked by rotation; Can provide driving force so that the motor of fan rotation to said fans; Can purify by the filter part of said fans inhaled air and can change and form by the switching blinds of the flow direction of said fans inhaled air.
2, air handling system according to claim 1 is characterized in that being provided with in the wherein said air interchanger the outdoor air inlet that outdoor air is flowed into; The indoor air inlet that room air is flowed into; Can make by above-mentioned outdoor air inlet or indoor air inlet leaked-in air and arrange again to indoor indoor exhaust wind mouth.
3, air handling system according to claim 1, it is characterized in that wherein said filter part comprises more than one filter at least, its filter is the air cleaner that the airborne relatively large dust that can flow into from the outside filters out; Can remove the odor removal filter of airborne peculiar smell and the HEPA filter that the fine dust that has flow through above-mentioned air cleaner can be filtered out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100203587A CN100455919C (en) | 2004-08-24 | 2004-08-24 | Air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100203587A CN100455919C (en) | 2004-08-24 | 2004-08-24 | Air conditioning system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1740661A CN1740661A (en) | 2006-03-01 |
| CN100455919C true CN100455919C (en) | 2009-01-28 |
Family
ID=36093127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100203587A Expired - Fee Related CN100455919C (en) | 2004-08-24 | 2004-08-24 | Air conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100455919C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276674A (en) * | 2014-06-19 | 2016-01-27 | 广东美的暖通设备有限公司 | Air hose type air conditioner |
| CN105276675A (en) * | 2014-06-19 | 2016-01-27 | 广东美的暖通设备有限公司 | Wall-mounted air conditioner |
| CN105202626A (en) * | 2014-06-19 | 2015-12-30 | 广东美的暖通设备有限公司 | Air duct type air conditioner |
| CN105318418A (en) * | 2014-06-19 | 2016-02-10 | 广东美的暖通设备有限公司 | Wall-hanging type air-conditioner |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2139238Y (en) * | 1992-10-17 | 1993-07-28 | 曾皞 | All-functional window type air-conditioner |
| CN2388528Y (en) * | 1999-08-06 | 2000-07-19 | 珠海格力电器股份有限公司 | Split air conditioner |
| CN1436973A (en) * | 2002-02-06 | 2003-08-20 | 小林和行 | Ventilator |
-
2004
- 2004-08-24 CN CNB2004100203587A patent/CN100455919C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2139238Y (en) * | 1992-10-17 | 1993-07-28 | 曾皞 | All-functional window type air-conditioner |
| CN2388528Y (en) * | 1999-08-06 | 2000-07-19 | 珠海格力电器股份有限公司 | Split air conditioner |
| CN1436973A (en) * | 2002-02-06 | 2003-08-20 | 小林和行 | Ventilator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1740661A (en) | 2006-03-01 |
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Granted publication date: 20090128 |