CN209263176U - Air conditioner - Google Patents

Abstract

The utility model discloses a kind of air conditioner, the air conditioner includes inner blower component and outer fan assembly, the inner blower component and outer fan assembly are arranged along the horizontal direction interval of the air conditioner, the outer fan assembly, the outer fan assembly includes outdoor axis stream air passage, exhaust apparatus and condenser, the exhaust apparatus includes: air channel structure, the air channel structure is equipped with air inlet and air outlet, and being formed as water supply region in the inner wall of the air channel structure, the outer edge of the lowest part in the water supply region is formed as drawing water structure；Blower, the blower correspond to the air channel structure setting, and air-flow is introduced by the air inlet, blown out by the air outlet by the blower, and makes to form negative pressure space at the drawing water structure, and water is sucked into the drawing water structure；And connector, the connector are set to the side that the air channel structure deviates from the drawing water structure.Technical solutions of the utility model are intended to improve the heat exchange efficiency of air conditioner, improve the performance of complete machine.

Description

Air conditioner

Technical field

The utility model relates to air-conditioning technique field, in particular to a kind of air conditioner.

Background technique

It is equipped in air conditioner and is also set in the air conditioner for the condenser of heat exchange in order to increase the heat exchange efficiency of condenser There is fan, fan rotation to accelerate the circulation of air in air conditioner, and then changes the heat exchange efficiency of condenser.In this way, in order to mention High heat exchange efficiency, the general revolving speed by improving wind wheel realize that the heat exchange efficiency of air conditioner is lower, reduces the performance of complete machine.

Utility model content

The main purpose of the utility model is to provide a kind of air conditioner, it is intended to improve the heat exchange efficiency of air conditioner, improve whole The performance of machine.

To achieve the above object, air conditioner provided by the utility model, including inner blower component and outer fan assembly, it is described Inner blower component and outer fan assembly are arranged along the horizontal direction interval of the air conditioner, the outer fan assembly, the exogenous wind Thermomechanical components include that outdoor axis stream air passage, exhaust apparatus and condenser, the exhaust apparatus include:

Air channel structure, the air channel structure is equipped with air inlet and air outlet, and is formed in the inner wall of the air channel structure Outer edge for water supply region, the lowest part in the water supply region is formed as drawing water structure；

Blower, the blower correspond to the air channel structure setting, and the blower is introduced air-flow by the air inlet, by institute Air outlet blowout is stated, and makes to form negative pressure space at the drawing water structure, water is sucked into the drawing water structure；And

Connector, the connector are set to the side that the air guide structure deviates from the drawing water structure.

Optionally, the air conditioner includes drip tray and the middle partition for being fixed on the drip tray, the inner blower component With the outer fan assembly two sides that be respectively arranged on the middle partition opposite；

The outer fan assembly further includes squab panel, it is described outdoor axis stream air passage include air inlet of air duct, the air duct into Air port is set to the squab panel.

Optionally, the outer fan assembly further includes motor, and installation gap, the electricity are formed in the middle part of the middle partition Machine is installed on the installation gap, and the outside blower is connected with the first rotating shaft of the motor.

Optionally, the connector is equipped with through-hole, and the through-hole from top to bottom runs through the connector, and with the outlet air Mouth connection.

Optionally, the exhaust apparatus further include:

Electric machine support, the electric machine support are oppositely arranged with the air channel structure, the connector and the electric machine support Connection.

Optionally, the connector includes:

Connecting plate, the connecting plate are connect with the air channel structure and the electric machine support respectively；And

Reinforcing rib, the reinforcing rib are set to and the connecting plate and are staggered, the reinforcing rib being staggered with it is described Vallecular cavity is formed between connecting plate, the through-hole is set to the connecting plate and is connected to the vallecular cavity.

Optionally, the air channel structure includes:

Ventilating duct, the ventilating duct are equipped with the air inlet and the air outlet, and the lowest part of the ventilating duct forms institute State drawing water structure；

Housing, the housing, which encloses, to be set the ventilating duct and connect with the ventilating duct, and the connector is set to the housing.

Optionally, guide face is formed on the top of the housing, and the guide face is tilted towards the connector, so that described Water energy on guide face flows to the through-hole.

Optionally, the exhaust apparatus further includes aproll structure, and the aproll structure is set to the inner wall of the ventilating duct, The blower is blown out water by the air outlet in the aproll end of the aproll structure.

Optionally, the aproll structure is baffle rib, and the baffle rib is convexly equipped in the inner wall of the ventilating duct, and Circumferentially extending along the ventilating duct is arranged, the inner wall of the ventilating duct between the baffle rib and the air outlet Face is formed as water supply region.

Optionally, the air conditioner includes water-supply structure, and the water-supply structure is arranged adjacent to the ventilating duct, and with it is described Water supply regional connectivity is with to the water supply regional water supply.

Optionally, the water-supply structure is drip tray, and the air channel structure is set in the drip tray, the ventilating duct Inner wall forms the diversion section at the drip tray described in the water supply region adjacent, the lowest part of the diversion section connects away from described The difference in height h of the bottom wall of water pond are as follows: h≤6mm.

Optionally, the inner wall of the ventilating duct is also formed with overboard region, the water supply region and the overboard region Circumferential direction along the ventilating duct is connected with each other, and the overboard region is obliquely installed towards the air inlet.

The inner blower component and outer fan assembly of the air conditioner of the utility model are respectively used to changing for indoor and outside Heat, air of the outdoor axis stream air passage for outside flow, and exhaust apparatus is passed through by the way that drawing water structure is arranged in air channel structure With the reasonable cooperation of blower, can make to form negative pressure space at drawing water structure 14 while realizing outlet air, thus by water from water supply Region is sucked into drawing water structure, and then is used and (exchanges heat for example, blowing out heat exchanging device by air outlet, promotion is changed to water Hot device heat exchange efficiency and efficiency promote the heat exchange efficiency and efficiency of air conditioner).And deviate from the one of drawing water structure in air channel structure Connector, which is arranged, in side prevents the splashing of water so that connector be allow to block the water raised from drawing water structure.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.

Fig. 1 is the structural schematic diagram of one embodiment of the utility model air conditioner；

Fig. 2 is the sectional view of air conditioner in Fig. 1；

Fig. 3 is the sectional view that air-conditioning device has another embodiment in retaining section in Fig. 1；

Fig. 4 is the partial view in Fig. 3 at Z；

Fig. 5 is the structural schematic diagram that air conditioner removes after condenser in Fig. 1；

Fig. 6 is the structural schematic diagram that air conditioner removes after the blower of outside in Fig. 1；

Fig. 7 is the structural schematic diagram that air conditioner removes housing in Fig. 1；

Fig. 8 is the structural schematic diagram of one embodiment of exhaust apparatus of the utility model air conditioner；

Fig. 9 is the structural schematic diagram at another visual angle of one embodiment of exhaust apparatus of the utility model air conditioner；

Figure 10 is sectional view of the Fig. 9 along line A-A；

Figure 11 is the partial view in Figure 10 at XI；

Figure 12 is sectional view of the Fig. 9 along line A-A；

Figure 13 is the partial view in Figure 12 at VII；

Figure 14 is the partial view in Figure 12 at VIII；

Figure 15 is the partial view in Figure 12 at VIII；

Figure 16 is sectional view of the Fig. 8 along a vertical plane；

Figure 17 is sectional view of the Fig. 8 along a vertical plane；

Figure 18 is the structural schematic diagram at the another visual angle of one embodiment of exhaust apparatus of the utility model air conditioner；

Figure 19 is the partial view in Figure 18 at G；

Figure 20 is the partial view in Figure 18 at G；

Figure 21 is the sectional view of the another embodiment of the utility model air conditioner；

Figure 22 is the partial view in Figure 21 at F.

Drawing reference numeral explanation:

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Under every other embodiment obtained, fall within the protection scope of the utility model.

It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.

In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and cannot understand For its relative importance of indication or suggestion or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ", The feature of " second " can explicitly or implicitly include at least one of the features.In addition, the technical side between each embodiment Case can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution Conflicting or cannot achieve when occur will be understood that the combination of this technical solution is not present, also not in the requires of the utility model Protection scope within.

Referring to Fig. 2 to Fig. 7, the utility model proposes a kind of air conditioners 1000 (for example, window machine, air-conditioner outdoor unit, mobile empty Adjust etc.), and be arranged at the upwind position of condenser 200 of air conditioner 1000, to be carried out at " blowing " to condenser 200 Reason, it is intended to improve the efficiency of air conditioner 1000.

The air conditioner 1000 that technical solutions of the utility model propose includes inner blower component 600 and outer fan assembly 500, institute It states inner blower component 600 and outer fan assembly 500 to be arranged along the horizontal direction interval of the air conditioner 1000, the outer blower fan group Part 500 includes that outdoor axis stream air passage 640, exhaust apparatus 100 and condenser 200, the exhaust apparatus 100 include:

Air channel structure 10, the air channel structure 10 is equipped with air inlet 12 and air outlet 13, and is formed with drawing water structure 14；With

Outside blower 20, the corresponding air channel structure setting of the outside blower 20, the outside blower 20 will Air-flow is introduced by air inlet 12, is blown out by air outlet 13, and makes to form negative pressure space at the drawing water structure 14, by water It is sucked into the drawing water structure 14；

Connector, the connector are set to the upper end of the air channel structure.

Specifically, air channel structure 10 both can be a part of the housing member of complete machine, for example, when exhaust apparatus 100 is answered When using in air conditioner, to be formed by and the integrally formed structure of shell inside machine shell；Or it is separately provided Tubular structure, cyclic structure, semicircular configuration etc..The inner wall of air channel structure 10 is arranged in aproll structure 30, the aproll Structure 30 can be rib, plate structure, bulge-structure etc..Aproll structure 30 can be structure as a whole with air channel structure 10, It can be with split settings.The inner wall of air channel structure 10 between aproll structure 30 and air outlet 13 is formed as water supply region 11, the outer edge of the lowest part in the water supply region 11 is formed as the drawing water structure 14.Drawing water structure 14 can be guide plane (such as diversion section 14 hereinafter), the height of the guide plane and the bottom wall of water-supply structure (such as drip tray 41 hereinafter) Difference is no more than 6mm；It may be lead-in chamfered, lower end and water-supply structure (such as drip tray hereinafter) of the lead-in chamfered The difference in height of bottom wall is no more than 6mm；It can also be guidance step surface, the lower end of the guidance step surface and water-supply structure are (after such as Drip tray in text) bottom wall difference in height be no more than 6mm, also, in the guidance step surface adjacent two step difference in height No more than 6mm.

Outside blower 20 rotates, and drives the water in air channel structure 10 via the inner wall in air duct to the end of aproll structure 30 At portion namely aproll end, water droplet is detached from the inner wall of air channel structure 10 and is attracted to outdoor crosswind under the action of static pressure later The middle part wind area of machine 20 is atomized into tiny microballon and is blown by fan blade is discrete by the fan blade of high-speed rotating outside blower 20 Out and utilized.At this point, heat exchanger to be placed on to the lower wind direction position of exhaust apparatus 100, the quilt blown out by exhaust apparatus 100 Fan blade is discrete, which to be atomized into tiny microballon then, can be sprayed at the surface of heat exchanger, later steam raising, to absorb heat, help Heat exchanger heat exchange, and then the heat exchange efficiency and efficiency of heat exchanger are improved, improve the air conditioner for being equipped with the exhaust apparatus 100 Heat exchange efficiency and efficiency.

It should be noted that the exhaust apparatus 100 being generally arranged can all avoid water from entering the inner wall of air channel structure 10 Face avoids splashing and causes adverse effect to motor.The exhaust apparatus 100 of the utility model is by being arranged diversion in air channel structure 10 Structure, and by the reasonable cooperation with outside blower 20, it can make to form negative pressure at drawing water structure 14 while realizing outlet air Space, so that water is sucked into drawing water structure 14, and then water is used (for example, by air outlet 13 blow out heat exchanging device into Row heat exchange, promotes heat exchanger heat exchange efficiency and efficiency, promotes the heat exchange efficiency and efficiency of air conditioner).

It is below ventilating duct with air channel structure 10, aproll structure 30 is baffle rib 30, and outside blower 20 includes axis stream It is specifically described for wind wheel:

Referring to figs. 1 to Fig. 3, in the embodiment of the application, the air conditioner 1000 includes drip tray 40 and is fixed on The middle partition 300 of the drip tray 40, the inner blower component 600 and the outer fan assembly 500 are respectively arranged on the interval Plate 300 it is not ipsilateral.Since inner blower component 600 and outer fan assembly 300 are respectively used to the heat exchange of indoor and outside, institute To be disposed at the not ipsilateral of middle partition 300, consequently facilitating heat exchange.Referring to Fig. 7, in the present embodiment, the outer blower fan group Part 600 further includes squab panel 630, and the outdoor axis stream air passage 640 includes air inlet of air duct 631, the air inlet of air duct 631 Set on the squab panel 630.Outdoor axis stream air passage 640 enters from squab panel 630, flows through the outside wall surface of ventilating duct 10, flows to Between middle partition 300 and ventilating duct 10, then ventilating duct 10 is blown by outside blower 20, since air herein is constantly outdoor Crosswind machine 20 is taken away, and negative pressuren zone is formd, and since side (inlet side) pressure that ventilating duct 10 forms negative pressuren zone is smaller, wind can be with It is constantly poured into from air inlet of air duct 632, guarantees the air quantity of air conditioner.

Referring to Fig. 2, Fig. 3, in the embodiment of the application, the outer fan assembly 600 further includes motor 800, described The middle part of middle partition 300 is formed with installation gap, and the motor 800 is installed on the installation gap, and with the middle partition 300 It is fixedly connected.Inner blower component 600 further includes evaporator 610, throttling set, indoor fan 20 and air-ducting ring 221, the condensation Device 200, middle partition 300, evaporator 610 are successively fixedly mounted on drip tray 40, and partition 300 is located at 200 He of condenser in this Between evaporator 610, and for the heat barrier between indoor and outside.The air-ducting ring 221 is from middle partition 300 to steaming Hair 610 side of device extends to form, and air-ducting ring 221 runs through squab panel 630, and is substantially cylindrical in shape object setting.Motor 800 includes first Shaft 801 and the second shaft 803, the first rotating shaft 801 and the second shaft 803 are respectively protruding into ventilating duct 10 and air-ducting ring 221 Interior, the first rotating shaft 801 and the second shaft 803 are respectively used to installation outside blower 20 and indoor fan 620.Throttling dress The quantity set can be to be multiple, and respectively evaporator 610 and condenser 200 are used as throttling.And air conditioner 1000 further includes pressure Contracting thermomechanical components 700, the compressor assembly 700 are used for transmission refrigerant.

In one embodiment, as shown in Figure 18, Figure 19, the connector 400 includes:

Connecting plate 410, the connecting plate 410 are connect with the air channel structure 10 and the middle partition 300 respectively；And

Reinforcing rib 420, the reinforcing rib 420 are set to the connecting plate 410 and are staggered, the reinforcement being staggered Between muscle 420 and the connecting plate 410 formed vallecular cavity 421, the through-hole 411 be set to the connecting plate 410 and with the vallecular cavity 421 connections.

In the present embodiment, connecting plate 410 is plate-like, and one end is connect with air channel structure 10 (housing 50), the other end with Middle partition 300 connects, and is equipped with criss-cross reinforcing rib 420 on it, thus reinforce the bending resistance of connecting plate 410, That is the overall structural strength of connector 400 is improved.Vallecular cavity is formed between criss-cross reinforcing rib 420 and connecting plate 410 421, through-hole 411 is connected to the vallecular cavity 421.

Further, the connecting plate 410 has a upper and lower surfaces, the through-hole 411 through the upper surface and The lower surface, 420 muscle of the reinforcement are set to the upper surface.In the present embodiment, connecting plate 410 is plate-like, with upper Surface and lower surface, through-hole 411 run through upper and lower surfaces, and running through here can be to extend vertically through or tilt to run through, excellent It is selected as extending vertically through, windage can be reduced to the maximum extent in this way.

High-speed rotating outside blower 20 drives the water for being drawn to drawing water structure 130 formation to fly upward, and the water flown upward is easy to fall Enter into vallecular cavity 421, water is easy gradually to assemble in vallecular cavity 421, the moisture accumulation in vallecular cavity 421 to a certain extent when, water It is dripped by through-hole 411 and continues to be attracted to outside blower 20, blow to condenser to be broken up atomization for tiny droplet 200, auxiliary condenser 200 is radiated, is cooled down, and improves the heat exchange efficiency of condenser 200.

In order to improve the manufacture efficiency of connector 400, in an embodiment of the utility model, as shown in fig. 6, described logical Hole 411 is rounded.In the present embodiment, the manufacture of connector 400 is convenient in the setting of circular through-hole 411, especially in industry In the production of change, circular through-hole 411 using relatively broad, versatility is stronger, and enforcement difficulty is not high, and cost is relatively low, favorably In batch production.

Further, since circular through-hole 411 is each roughly the same to stress, so that there is no parts for connector 400 Structural strength it is excessively high and local structural strength it is too low, the case where the local deformation for avoiding connector 400 from occurring in stress, Further increase the structural strength of connector 400.

In order to further reduce windage, in an embodiment of the utility model, the through-hole 411 is arranged in array. Through-hole 411 is arranged in air in flowing in connector 400, and reduction avoids the loss of air quantity, but again cannot to the resistance of air Through-hole 411 is set too much, and otherwise the structural strength of connector 400 cannot guarantee.Therefore in the present embodiment, by by through-hole 411 are arranged in array, in this way, maximumlly utilizing the sky of connector 400 under the premise of guaranteeing the structural strength of connector 400 Between, avoid adjacent through-hole 411 too close to or excessively become estranged.Being arranged in array as forming the logical of rows and columns here Hole.

In an embodiment of the utility model, the connector 400 is integrally formed with the air channel structure 10.In this reality It applies in example, specifically, connector 400 and housing 50 are integrally formed, on the one hand, enhances between connector 400 and housing 50 Structural strength reserve the die cavity of connector 400, housing 50 and connector 400 1 such as when 50 injection molding of housing And injection molding, effectively improve the structural strength between housing 50 and connector 400.On the other hand, assembling when Wait, it is no longer necessary to fixed again between housing 50 and connector 400, only need to connector 400 and middle partition 300 it Between be fixed, to reduce fixed required material, such as bolt, reduce assembly movement, to improve dress With efficiency.

In the embodiment of the application, the air channel structure 10 includes:

Ventilating duct 10, the ventilating duct 10 are equipped with the ventilating duct 12 and the air outlet 13, and the ventilating duct 10 is most Lower forms the drawing water structure 130；

Housing 50, the housing 50, which encloses, to be set the ventilating duct 10 and connect with the ventilating duct 10, and the connector 400 is set In the housing 50.

In the present embodiment, as shown in Figure 3, Figure 4, ventilating duct 10 is the tubular structure of both ends open, the opening of one end For ventilating duct 12, the opening of the other end is air outlet 13, also, the axis horizontal of ventilating duct 10 is arranged.In order to realize to wind-guiding The fixation of cylinder 10 is enclosed by the way that housing 50 is arranged and sets ventilating duct 10 and connect with ventilating duct 10, and enclosing here, which sets, to be encirclement entirely, Or part surrounds, as long as effectively fixed ventilating duct 10.There are many modes of connection, such as screw threads for fastening, grafting Fix, heat fixed, integrated molding etc..Housing 50 is fixed (directly fixed or indirectly fixed) on the chassis of air processor On, the bottom of such ventilating duct 10 and housing 50 realizes effective fixation.

In the embodiment of the application, connector 400 connects housing 50 and middle partition 300, so that housing 50 and interval Relative position between plate 300 does not change.Connector 400 can be specifically set to the top of ventilating duct 10, here Top, that is, connector 400 is higher than ventilating duct 10, can be surface, or oblique upper, in this way, realizing housing 50 Top and middle partition 300 top between fixation.

Referring to Fig. 8 to Figure 10, specifically, ventilating duct 10 is the tubular structure of both ends open, and one end opening is air inlet 12, another end opening is air outlet 13, also, 10 axis horizontal of ventilating duct is arranged, and outside blower 20 and ventilating duct 10 are coaxial Setting.Outside blower 20 has the inlet side and air side being oppositely arranged, and the inlet side of outside blower 20 is by ventilating duct 10 Air outlet 13 protrude into and be placed in ventilating duct 10, the air side of outside blower 20 protrudes from the air outlet of ventilating duct 10 13.Further, the lowest part in the bottom interior wall face of ventilating duct 10 is convexly equipped with baffle rib 30, and the baffle rib 30 is along ventilating duct 10 circumferentially extending setting, i.e. one end of baffle the rib 30 extended, other end edge along the direction of rotation of outside blower 20 The opposite direction of 20 direction of rotation of outside blower is extended.At this point, ventilating duct 10 is located at baffle rib 30 and outlet air Inner wall between mouth 13 is defined as water supply region 11, and water-supply structure 40 is arranged adjacent to ventilating duct 10 and neighbouring water supply region 11 is set It sets, water-supply structure 40 is connected to water supply region 11, to provide water droplet to the water supply region 11.

In this way, when outside blower 20 carries out high speed rotation, air-flow by by the air inlet 12 of ventilating duct 10 to outlet air 13 flow at high speed of mouth, and the condenser 200 of air conditioner 1000 can be blowed to.Since the inlet air side air of air inlet 12 is constantly by blower It is transported to 13 side of air outlet of ventilating duct 10, the inlet air side of air inlet 12 forms negative pressure space with respect to 13 side of air outlet, this When positioned at the water droplet two sides in water supply region 11 form pressure difference, water droplet will be transported from 13 1 side of air outlet to 12 side of air inlet It is dynamic, form reflux.Further, the water droplet in water supply region 11 quilt under the drive of the fan blade of high-speed rotating outside blower 20 Accelerate, the inner wall then along ventilating duct 10 is simultaneously quickly soaring upwardly along meeting water for baffle rib 30, then in inertia Under the action of be detached from ventilating duct 10 inner wall and baffle rib 30 upstream face and fly upward to commanding elevation B (be located at ventilating duct 10 It is interior).Further, the water droplet of commanding elevation B (being located in ventilating duct 10), then can be attracted to outside blower under the action of static pressure 20, by the fan blade of high-speed rotating outside blower 20, by the discrete condensation for being atomized into tiny microballon and blowing to high temperature of fan blade Device 200 and steam raising, thus the heat dissipation of auxiliary condenser 200, cooling, and then the same of wind cooling temperature lowering is being carried out to condenser 200 When, " water cooling " function is increased, the heat exchange efficiency of condenser 200 is improved, improving to apply has the utility model blow structure Air conditioner 1000 efficiency.

It will of course be understood that, baffle rib 30 connection can also form loop shaped from beginning to end, obtain baffle ring.

0, Figure 11 referring to Fig.1, in the embodiment of the application, the baffle rib 30 includes major flow section 35 and auxiliary Diversion section 37, the major flow section 35 have the two sides being oppositely arranged, a side of the major flow section 35 and the wind-guiding The inner wall connection of cylinder 10, another side extend from the air inlet 12 to the air outlet 13,37 edge of auxiliary diversion section The ventilating duct 10 radially extends.In the present embodiment, a side of baffle rib 30 is connected into 10 inner wall of ventilating duct, separately A side extends from air inlet 12 to air outlet 13, so that it is had guiding role to flowing of the air in ventilating duct 10, reduces Air enters after ventilating duct 10 with the noise that side friction generates at the air inlet 12 of ventilating duct 10, reduces the damage of air inlet wind energy It loses, reduces windage, to improve the ability that blower blows tiny microballon, further increase the heat exchange effect of condenser 200 The efficiency of rate and air conditioner 1000.Since ventilating duct 10 is cyclic annular setting, diversion section 37 will be assisted along the diameter of the ventilating duct 10 The uniform force of major flow section 35 can be distributed to extending, improve the stability of baffle rib 30.

Referring to Fig. 8 to Figure 13, in the embodiment of the application, baffle rib 30 prolongs along 20 direction of rotation of axial-flow windwheel The aproll end stretched is higher than the horizontal plane setting where 10 center of ventilating duct, in this way, water droplet can be along the inner wall and gear of ventilating duct 10 The upstream face 30a of stream rib 30 is accelerated at the position higher than horizontal plane where 10 center of ventilating duct, so that water droplet be made to obtain Bigger kinetic energy and come higher than the position on horizontal plane where 10 center of ventilating duct, later again by the discrete atomization of fan blade, into And spray and cover wide range on condenser 200, so that the heat exchange efficiency of condenser 200 is further promoted, condenser 200 It also can further be promoted with the efficiency of air conditioner 1000.

In 100 1 embodiment of the utility model exhaust apparatus, the aproll end and 10 center of ventilating duct are defined The angle of line and horizontal plane is α, 0 ° < α≤60 °.In this way, aproll end and the ventilating duct 10 of baffle rib 30 can be efficiently controlled The line at center and the angle α of horizontal plane avoid the excessively high (angle α in aproll end of baffle rib 30 in the range of being no more than 60 ° It is excessive) cause water droplet to be detached from 10 inner wall of ventilating duct too late, thus sprinkling covering condenser 200 after avoiding the discrete atomization of water droplet Range obviously deviate, that is, avoid the range of sprinkling covering condenser 200 after the discrete atomization of water droplet from being obviously reduced, to ensure condensation The preferable heat exchange efficiency of device 200 and efficiency.It should be understood that in practical applications angle α can select 1 °, 2 °, 3 °, 5 °, 10 °, 20 °, 40 ° or 60 °.

Further, the angle α of the line and horizontal plane at the aproll end and 10 center of ventilating duct is not less than 30 °, That is α >=30 °.In this way, aproll end and the line at 10 center of ventilating duct and the folder of horizontal plane of baffle rib 30 can be controlled further Angle α avoids the aproll end of baffle rib 30 too low (angle α is too small) that water droplet is caused to be detached from wind-guiding in the range of being not less than 30 ° 10 inner walls of cylinder are too early, so that the range of sprinkling covering condenser 200 is obviously offset downward after avoiding the discrete atomization of water droplet, that is, keep away The range for exempting from sprinkling covering condenser 200 after the discrete atomization of water droplet is obviously reduced, to ensure the preferable heat exchange efficiency of condenser 200 And efficiency.It should be understood that angle α can select 30 °, 31 °, 32 °, 35 °, 40 °, 50 ° or 60 ° in practical applications.

6, Figure 17 referring to Fig.1, in 100 1 embodiment of the utility model exhaust apparatus, the baffle rib 30 further includes The starting point end that opposite direction along 20 direction of rotation of axial-flow windwheel extends.

In this way, the setting that the opposite direction using starting point end along 20 direction of rotation of axial-flow windwheel extends, can promote baffle muscle The water droplet amount that item 30 can stop, reduce water droplet around baffle rib 30 and overflow to the other side or the possibility of splashes, from And make more water droplets accelerated and complete the processes such as soaring, sucking, discrete atomization, sprinkling covering, evaporation gasification, i.e., so that More water droplets are used for the heat dissipation of condenser 200, so that the heat exchange efficiency of condenser 200 is further promoted, so that condenser 200 It is further promoted with the efficiency of air conditioner 1000.

Further, the inner wall of the ventilating duct 10 from vertical plane where the axis of the ventilating duct 10, along institute It states and the baffle rib 30 is distributed in the opposite direction of 20 direction of rotation of axial-flow windwheel, at most in the range of 0 ° to 45 °, i.e., The angle β of the line and vertical plane at the starting point end and 10 center of ventilating duct is no more than 45 °, i.e. β≤45 °.In this way, can have The angle β of the starting point end of effect ground control baffle rib 30 and the line at 10 center of ventilating duct and vertical plane is being no more than 45 ° of model It in enclosing, avoids the starting point end of baffle rib 30 excessively high (angle β is excessive) that air quantity is caused to be obviously reduced, avoid rising for baffle rib 30 Point end excessively high (angle β is excessive) cause not have water droplet be blocked in 30 starting point end of baffle rib nearby and formed the wasting of resources, at This promotion.It should be understood that angle β can select 1 °, 2 °, 3 °, 5 °, 10 °, 20 °, 40 ° or 45 ° in practical applications.

Further, the inner wall of the ventilating duct 10 from vertical plane where the axis of the ventilating duct 10, along institute It states and the baffle rib 30 is distributed in the opposite direction of 20 direction of rotation of axial-flow windwheel, at least in the range of 0 ° to 10 °, i.e., The angle β of the line and vertical plane at the starting point end and 10 center of ventilating duct is not less than 10 °, i.e. β >=10 °.In this way, can be into One step controls the starting point end of baffle rib 30 and the line at 10 center of ventilating duct and the angle β of vertical plane is being not less than 10 ° of model In enclosing, so that the water droplet of the overwhelming majority is stopped by baffle rib 30, water droplet overflow around baffle rib 30 is further decreased To the other side or the possibility of splashes, so that more water droplets are accelerated and complete soaring, sucking, discrete atomization, spray The processes such as covering, evaporation gasification are spilt, i.e., so that more water droplets are used for the heat dissipation of condenser 200, so that condenser 200 changes The thermal efficiency is further promoted, so that the efficiency of condenser 200 and air conditioner 1000 is further promoted.It should be understood that in reality Angle β can select 10 °, 11 °, 12 °, 15 °, 20 °, 40 ° or 45 ° in.

4 and Figure 15 referring to Fig.1, the height in the embodiment of the application, by baffle rib 30 in ventilating duct 10 radially It spends L to be arranged in the range of 5mm≤L≤17mm, since water droplet is under the action of surface tension, the water droplet that can be formed is most Major diameter is 4mm to 5mm, and when the height of baffle rib 30 is lower than 5mm, baffle rib 30 is raised in 10 inner wall of ventilating duct Height L be lower than the maximum gauge (4mm to 5mm), and then lead to water droplet of the water droplet that can be formed under the action of surface tension " crossing " baffle rib 30 and lose, and avoid the decline of thus 200 heat exchange efficiency of bring condenser；When baffle rib 30 Height when being greater than 17mm, the excessive height of baffle rib 30 then stops to reduce wind energy, same meeting by the wind of ventilating duct 10 Cause water droplet preferably cannot blow to condenser 200 by axial-flow windwheel 20, and the axial-flow windwheel 20 of excessive height improves life Production and processing cost, it has not been convenient to which user uses.When the height L of baffle rib 30 is arranged in the range of 5mm≤L≤17mm, Baffle rib 30 can be made to be raised in the height L of 10 inner wall of ventilating duct not less than can be formed under the action of surface tension Water droplet maximum gauge (4mm to 5mm), and then avoid water droplet from " crossing " baffle rib 30 and lose, and avoid thus bringing 200 heat exchange efficiency of condenser decline, and preferably prevent from reducing by the wind energy of ventilating duct 10, guarantee production and processing Cost, and the ability that blower blows tiny microballon is improved, further improve the heat exchange efficiency and sky of condenser 200 Adjust the efficiency of device 1000.It is understood that the height L of the baffle rib 30 can be set to 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm or 16mm etc. can make baffle rib 30 be raised in 10 inner wall of ventilating duct The height L in face is not less than the maximum gauge (4mm to 5mm), and then avoid for the water droplet that can be formed under the action of surface tension Water droplet " is crossed " baffle rib 30 and is lost, and avoids the decline of thus 200 heat exchange efficiency of bring condenser, and preferably anti- It is only reduced by the wind energy of ventilating duct 10, guarantees the cost of production and processing, and improved blower and tiny microballon is blown Ability, further improve the heat exchange efficiency of condenser 200 and the efficiency of air conditioner 1000.

In the embodiment of the application, the major flow section 35 is d in the height of the ventilating duct 10 radially, described Assist diversion section 37 in the value range that the height of the ventilating duct 10 radially is the sum of l, the d and l are as follows: 5mm≤d+l ≤17mm.The major flow section 35 is mainly used for guiding the condensed water in drip tray 41, thus make condense water energy along Ventilating duct 10 is soaring, and then is blown open by axial-flow windwheel 20；And the major flow section 35 is also used to flow into wind-guiding to from air inlet 12 The air-flow of cylinder 10 is oriented to, to guarantee that ventilating duct 10 has preferable intake.Auxiliary diversion section 37 is mainly used for master The structure of diversion section 35 is reinforced, and extends due to major flow section 35 along the inner wall of ventilating duct 10, deviates from ventilating duct 10 End in free end be arranged, be so easy to cause 35 stress of major flow section and influence stable structure, and auxiliary water conservancy diversion is set There are machining allowance when section 37 can be in order to cast forging major flow section 35, prevent mismachining tolerance from causing the water guide of baffle rib 30 and leading Wind effect reduces.

In the embodiment of the application, which is the side that connect with 10 inner wall of ventilating duct of main diversion section 35 to dominating It flows section 35 and assists length of the junction of diversion section 37 in ventilating duct 10 radially；The free end of diversion section 37 is helped supplemented by the l Length to the junction of major flow section 35 and auxiliary diversion section 37 in ventilating duct 10 radially；By the value range of the sum of d and l Be arranged: 5mm≤d+l≤17mm can make the water positioned at water-supply structure 40 in static placement preferably by liquid surface Under the collective effect of power, the centrifugal action of axial-flow windwheel 20 and siphonic effect, enter water supply region 11 from water-supply structure 40, and It preferably prevents from reducing by the wind energy of ventilating duct 10, guarantees the cost of production and processing, and improve blower to tiny The ability that microballon is blown further improves the heat exchange efficiency of condenser 200 and the efficiency of air conditioner 1000.

1, Figure 15 referring to Fig.1, in the embodiment of the application, the value range of the d are as follows: 5mm≤d≤12mm；By In water droplet under the action of surface tension, the maximum gauge for the water droplet that can be formed is 4mm to 5mm, when baffle rib 30 When height is lower than 5mm, the height that baffle rib 30 is raised in 10 inner wall of ventilating duct is lower than in surface tension under the action of institute energy Maximum gauge (the 4mm to 5mm), and then cause water droplet " to cross " baffle rib 30 and lose, and avoid thus of the water droplet of formation The decline of 200 heat exchange efficiency of bring condenser, so that condenser 200 preferably cannot be blowed to by axial-flow windwheel 20, when leading When flowing the height of section 35 greater than 12mm, the excessive height of major flow section 35 then stops the wind for passing through ventilating duct 10, reduces wind energy, Also resulting in water droplet preferably cannot blow to condenser 200 by axial-flow windwheel 20, and the axial-flow windwheel 20 of excessive height mentions High production and processing cost, it has not been convenient to which user uses.When 5mm≤d≤12mm range is arranged in the height d of major flow section 35 When interior, water positioned at water-supply structure 40 can be made in static placement preferably by surface tension of liquid, axial-flow windwheel 20 Under centrifugal action and the collective effect of siphonic effect, enter water supply region 11 from water-supply structure 40, and preferably prevent by leading The wind energy of air duct 10 reduces, and guarantees the cost of production and processing, and improves the ability that blower blows tiny microballon, into One step improves the heat exchange efficiency of condenser 200 and the efficiency of air conditioner 1000.It is understood that the height of the major flow section 35 Degree d, which can be set to 6mm, 7mm, 8mm, 9mm, 10mm or 11mm etc., can make baffle rib 30 be raised in ventilating duct 10 The height H of inner wall be not less than can be formed under the action of surface tension water droplet maximum gauge (4mm to 5mm), in turn It avoids water droplet from " crossing " baffle rib 30 and lose, and avoids the decline of thus 200 heat exchange efficiency of bring condenser, and preferably Ground prevents from reducing by the wind energy of ventilating duct 10, guarantees the cost of production and processing, and improve blower to tiny microballon The ability blown further improves the heat exchange efficiency of condenser 200 and the efficiency of air conditioner 1000.

Referring to Fig.1 5, in the embodiment of the application, the value range of the l are as follows: 0mm < l≤5mm.Due to auxiliary Diversion section 37 has increase by 30 intensity of baffle rib and convenient for providing surplus for processing major flow section 35, so being set to big In 0 height, but excessively high auxiliary diversion section 37 can reduce the intake of air-ducting ring, reduce wind energy, thereby reduce axis stream Wind wheel 20 blows condensed water open, is unfavorable for improving 200 efficiency of condenser.When the value range of l are as follows: when 0mm < l≤5mm, one Aspect can guarantee the intake of ventilating duct 10, on the other hand can guarantee the intensity of baffle rib 30, convenient for dominating for processing It flows section 35 and surplus is provided.It is understood that the value of the l can also be 1mm, 2mm, 3mm, 4mm etc., wind-guiding can guarantee The intake of cylinder 10, and guarantee the intensity of baffle rib 30, convenient for providing surplus for processing major flow section 35.

Referring to Fig. 8 to Figure 10, in the embodiment of the application, the air inlet 12 includes inlet side and air side, institute Stating major flow section 35 includes back side 30b, the back side 30b positioned at the inlet side in curved towards the inlet side Arc setting.Back side 30b is for windward, by the arc-shaped setting of back side 30b, putting down it by the air-flow for being blown into ventilating duct 10 Slow guiding, reduces the energy loss of outlet air, and air-flow can be guided in the case where outlet air energy does not reduce and is biased in ventilating duct 10 Portion.And air-flow can be smoothly transitioned from, prevents gas shock on the side of ventilating duct 10, reduces pneumatic noise, is promoted and is used Family experience.

In the embodiment of the application, back side 30b forms arc segment, the arc in the section of ventilating duct 10 radially The central angle of line segment is 30 degree to 150 degree.So set, due to the transitions smooth of back side 30b, can best for air-flow into Row guiding.When central angle is less than 30 degree, air-flow, which cannot get transition in back side 30b, to flow out from back side 30b, back side The transition effect of 30b can reduce many, to keep the energy loss of air-flow larger, and generate noise；When central angle is greater than 150 When spending, air-flow obtains too many transition just in back side 30b can just flow out from back side 30b, the transition effect meeting of back side 30b Many is reduced, to keep the energy loss of air-flow larger, and generates noise.When the angle of central angle is at 30 degree to 150 degree When, transition of the air-flow in back side 30b is moderate, can effectively guarantee flow transition, and the energy loss of air-flow is smaller.It can With understanding, the angle of the central angle can also for 40 degree, 50 degree, 60 degree, 70 degree, 80 degree, 90 degree, 100 degree, 120 degree, 130 degree, 140 degree etc., it can effectively guarantee flow transition, and the energy loss of air-flow is smaller.And the half of the arc section Diameter can be set according to actual needs, as long as guaranteeing effectively guarantee flow transition, and the energy loss of air-flow It is smaller.

In the embodiment of the application, the major flow section 35 includes the back side 30b positioned at inlet side, the backwater Face 30b is extended towards the inlet side bending.It is substantially in " people " set up of character patt ern by back side 30b, it is to be understood that should The bending section of the mutual bending of back side 30b should have biggish when the negligible amounts of bending section, between adjacent bending section Angle；When the quantity of bending section is more, there should be lesser angle between adjacent bending section, to make it that will be blown into wind-guiding The air-flow of cylinder 10 gently guides, and reduces the energy loss of outlet air, and air-flow deviation can be guided in the case where outlet air energy does not reduce The middle part of ventilating duct 10.And air-flow can be smoothly transitioned from, prevents gas shock on the side of ventilating duct 10, reduces air-flow Noise promotes user experience.

Referring to Fig.1 4, in the embodiment of the application, the baffle rib 30 further includes away from the back side 30b Upstream face 30a, the upstream face 30a offer diversion trench 31, extending direction of the diversion trench 31 along the baffle rib 30 It is extended.Be arranged upstream face 30a can the rotation direction in order to water droplet from water-supply structure 40 along wind wheel quickly rise, be arranged Diversion trench 31 can provide the water that water-supply structure 40 provides to tracks from water supply region 11, so that it is suitable for flying that water, which is directed into, Position out.

In the embodiment of the application, the lateral surface of the back side 30b and the ventilating duct 10 are smoothly connected.Due to Air-flow is easy to produce in tiny gap and utters long and high-pitched sounds, can by transition face (lateral surface of back side 30b and ventilating duct 10) smooth transition So that the transitions smooth of air, reduces the energy loss for entering the air-flow of ventilating duct 10, and can effectively reduce noise.It can With understanding, in order to improve smoothness, it can be merged by grinding machine or cambered surface is formed by die casting machine die casting.

Referring to Fig.1 5, in the embodiment of the application, the auxiliary diversion section 37 prolongs along the radial direction of the ventilating duct 10 It stretches to form sagittal plane, the maximum width of the sagittal plane described in distance in the axial direction of the air-ducting ring of major flow section 35 is W, the value range of the maximum width w are as follows: 3mm≤w≤8mm.The maximum width is that the highest point edge of major flow section 35 is led Solar or lunar halo is axially upper at a distance from the sagittal plane that auxiliary diversion section 37 is formed, and when maximum width w is greater than 8mm, will lead to master The protrusion of diversion section 35 it is excessively high, and then the angle windward of the major flow section 35 when air-flow being caused to enter ventilating duct 10 is excessive, to produce Raw noise；When maximum width w is less than 3mm, the cambered surface of the major flow section 35 when air-flow enters ventilating duct 10 is too small, is unfavorable for Wind-guiding, when the value range of the maximum width w are as follows: when 3mm≤w≤8mm, on the one hand can prevent air-flow from entering ventilating duct 10 When noise it is larger, on the other hand can improve the heat exchange of condenser 200 in favor of wind-guiding, consequently facilitating blow open to condensed water Efficiency.It is understood that the value of the maximum width w can also be 4mm, 5mm, 6mm or 7mm etc., gas can be prevented Noise is larger when stream enters ventilating duct 10, and is conducive to wind-guiding.

Referring to Fig.1 4, in the embodiment of the application, the distance s of the back side 30b to the upstream face 30a are as follows: 2mm≤s≤5mm.Back side 30b is the thickness of baffle rib 30 at a distance from upstream face 30a, when baffle rib 30 When thickness is lower than 2mm, baffle rib 30 can generate swing when blower rotates, to be unfavorable for carrying out water conservancy diversion to air, work as gear When flowing the thickness of rib 30 greater than 5mm, the forging cost of baffle rib 30 can be made to improve, to be unfavorable for baffle rib 30 On the one hand back side 30b bending guides air and water convenient for it when the thickness of baffle rib 30 is in 2mm to 5mm, On the other hand it is easy to reduce forging cost.It is understood that the thickness of the baffle rib 30 can also for 2.5mm, 3mm, 3.5mm, 4mm or 4.5mm etc. can preferably guide air and water convenient for it, while can reduce forging cost.

In the embodiment of the application, the baffle rib 30 is integrally formed with the ventilating duct 10 or detachably connects It connects；And/or the auxiliary diversion section 37 is integrally formed or is detachably connected with the baffle rib 30.

Being integrally formed setting makes baffle rib 30 and ventilating duct 10 that joint gap be not present, and best reduces the energy of outlet air Loss can guide air-flow in the case where outlet air energy does not reduce and be biased to 10 middle part of ventilating duct.Specifically, in production ventilating duct 10 Technique in, by the lateral surface of ventilating duct 10 reserve one section of forgeable part, and again the part forging bending, so that it is had one Fixed radian.And the setting being detachably connected keeps air conditioner 200 convenient for replacing to the baffle rib 30 of damage High energy efficiency effect.

As shown in Figures 1 to 5, in one embodiment of the utility model exhaust apparatus, the outer rim of the air side is set around ring It is equipped with hydrosphere 60, the bottom of the hydrosphere 60 is protruded into the drip tray.

Specifically, hydrosphere 60 is substantially in circular ring structure, and the air side of axial-flow windwheel 20 is located at engraving for 60 middle part of hydrosphere The inner ring of empty position, hydrosphere 60 is arranged around the air side of axial-flow windwheel 20, and fixes with each fan blade of axial-flow windwheel 20 Connection, so that hydrosphere 60 and axial-flow windwheel 20 are coaxially disposed.At this point, hydrosphere 60 is vertically arranged, and the inner edge of its bottom Lowest part is not higher than the side wall of drip tray.

In this way, the inner edge of 60 bottom of hydrosphere will take up in drip tray when hydrosphere 60 is rotated with axial-flow windwheel 20 Water, this part water then will blow to condenser 200 by axial-flow windwheel 20, further " water cooling " be carried out to condenser 200, to mention Rise the heat exchange efficiency and efficiency of condenser 200.

As shown in Figures 1 to 5, in one embodiment of the utility model exhaust apparatus, the hydrosphere 60 is defined away from described The spacing of air outlet 13 is E, 10mm≤E≤20mm.Thus it is possible, on the one hand, passing through control spacing E of the hydrosphere 60 away from air outlet 13 Not less than 10mm, can ensure the safe distance between hydrosphere 60 and ventilating duct 10, thus reduce hydrosphere 60 with axis stream wind It collides or squeezes with ventilating duct 10 along the axial displacement of ventilating duct 10 due to the gap of structure cooperation when wheel 20 is run together A possibility that pressure.That is, if spacing E of the hydrosphere 60 away from air outlet 13 be lower than 10mm, hydrosphere 60 with axial-flow windwheel 20 1 It collides or squeezes with ventilating duct 10 and is general along the axial displacement of ventilating duct 10 due to the gap of structure cooperation with when operation Rate will rise significantly, thus influence the operation of axial-flow windwheel 20 and hydrosphere 60, destroy exhaust apparatus 100 stability and can By property.On the other hand, 20mm is no more than by control spacing E of the hydrosphere 60 away from air outlet 13, can ensures that hydrosphere 60 takes up Water obtain bigger wind-force and blow to condenser 200, thus make this part water energy covering condenser 200 on wide range, The heat exchange efficiency and efficiency for making condenser 200 are promoted.It should be understood that in practical applications, hydrosphere 60 is away from air outlet 13 Spacing E can be 10mm, 11mm, 12mm, 13mm, 15mm, 18mm, 19mm or 20mm etc..

As shown in Figures 1 to 6, in an embodiment of the utility model, water-supply structure 40 includes drip tray 41, drip tray 41 is horizontally disposed, for holding condensed water.Ventilating duct 10 is set in drip tray 41, also, the height at least partly water supply region 11 Degree is not higher than the Sidewall Height of drip tray 41.In this way, the condensed water when axial-flow windwheel 20 carries out high speed rotation, in drip tray 41 Due to being acted on by surface tension of liquid, the centrifugal action of axial-flow windwheel 20 and siphonic effect effect, it will " climbing " is into air-ducting ring The water supply region 11 of wall surface.In this way, also achieving, to condensed water in air conditioner 1000, (such as indoor side condenser 200 freezes shape Generated condensed water under state) secondary use.Also, the temperature of condensed water is lower, cooling capacity is more sufficient, for condenser 200 Carrying out " water cooling " can make the heat exchange efficiency of condenser 200 higher, to further promote the heat exchange efficiency of condenser 200, be promoted The efficiency of air conditioner 1000.Further, the inner wall of ventilating duct 10 forms diversion section in water supply region 11 at drip tray 14, the lowest part of diversion section 14 is no more than 6mm away from the difference in height of the bottom wall of drip tray.

In the present embodiment, the condenser 200 of air conditioner 1000 is set to drip tray, and condenser 200 produces in the process of work Raw condensed water flows directly into drip tray, separately sets water source to avoid in exhaust apparatus 100.It is of course also possible to use pipeline knot Structure collects condensed water, and water source is led to diversion section 14 later.Water tank either is set in drip tray, the water in water tank flows into water receiving Disk, to provide water supply to water supply region 11.Certainly, in other embodiments, water-supply structure 40 can also be pipeline structure, directly Water droplet is led into water supply region 11.

Since water is under the action of surface tension, the maximum gauge for the water droplet that can be formed is 4mm to 5mm, in order to just The water supply region 11 of ventilating duct is enough risen in water energy less on drip tray, the lowest part of diversion section 14 is set in the present embodiment The difference in height of bottom wall away from drip tray be no more than 6mm, in practical applications the difference in height can select 1mm, 2mm, 3mm, 4mm, 5mm or 6mm.Meanwhile the highest point that can also set diversion section 14 is no more than 6mm away from the difference in height of the bottom wall of drip tray, to increase Add the diversion width of diversion section 14, the water supply region of ventilating duct 10 is risen to convenient for water more when water is less in drip tray 11.Diversion section 14 can be set to straight line either camber line in practical applications.

Further, as shown in Figures 2 to 4, the bottom wall positioned at the 13 outlet air side of air outlet of the drip tray 41 Recess is formed with catch basin 411, and catch basin 411 is arranged adjacent to diversion section 14.Catch basin 411 is for collecting condensed water.And then just In under the action of axial-flow windwheel 20 to water supply region 11 supply water.

Join Fig. 4, in another embodiment of the utility model, for the ease of the water " soaring " in drip tray 41 to water supply region 11, the outer edge in the water supply region 11 is formed with water-accepting part 15 towards the catch basin 411.Water-accepting part 15 is adjacent to diversion section 14 Setting, and be extended to the direction of separate ventilating duct 10, into catch basin 411.The water-accepting part 15 can be the platform of sinking The difference in height of stage structure, adjacent two step surface is no more than 6mm.In the present embodiment, water-accepting part 15 is set, is realized to catch basin 411 In water realize drainage effect.When in order to water less in catch basin 411, water is made in the negative pressure that axial-flow windwheel 20 is formed Water-accepting part 15 is risen under, and then enters water supply region 11 from diversion section, is realized and is supplied water to water supply region 11.

Certainly, in other embodiments, water-accepting part 15 can also be drainage face, which can be plane, inclined-plane, arc Face or the cascaded surface for being no more than 6mm for adjacent step difference in height.At this point, the upper surface of water-accepting part 15 is connect with diversion section, with It smoothly enters convenient for water to water supply region 11.

It is understood that in practical applications, drainage face can be separately provided as plane, inclined-plane, cambered surface or be phase Adjacent step height difference is no more than the cascaded surface of 6mm, may be set to be the scheme of first plane back bevel or is first plane backarc The scheme in face, the scheme of plane or the scheme in multi-step face after first cascaded surface, such scheme can be applied to catchment The deeper situation of 411 depth of slot.

When less for the ease of the water in drip tray, condensed water can rise to diversion section 14, and one in the application is real It applies in example, the water supply region 11 of ventilating duct 10 is equipped with hydrophilic layer (not shown).Since hydrophilic layer has hydrophilic radical, so close Water layer can generate an adsorption capacity to water, in order to which water rises to diversion section 14.In the present embodiment, the material of hydrophilic layer can be with Select polyurethane or polyacrylic acid etc..The materials such as polyurethane or polypropylene can be coated on diversion section 14, the thickness of the coating Angle value is 0.01mm to 0.03mm.In actual use, hydrophilic layer can also select other materials such as fiber.

Referring to Fig. 8, for the ease of the drippage of condensed water, the inner wall in the present embodiment in ventilating duct 10 is also formed with overboard Region 16, water supply region 11 and overboard region 16 are connected with each other along the circumferential direction of ventilating duct 10, and overboard region 16 is towards air inlet 12 It is obliquely installed.The inner wall of ventilating duct 10 i.e. where overboard region 16 is along air inlet 12 to the direction of air outlet 13 and to leaning on The direction of 20 center line of nearly axial-flow windwheel is extended, in order to which condensed water is when mobile to the direction of air inlet 12, by The centrifugal action of axial-flow windwheel 20 is smaller, and then when dripping at air inlet 12, the speed of possessed horizontal direction is smaller, And then in drippage, the distance away from axial-flow windwheel 20 is closer, and axial-flow windwheel 20 can be drawn to faster under the action of negative pressure, side Just auxiliary condenser 200 cools down.

Referring to Fig.1 0 to Figure 13, in the embodiment of the application, on the longitudinal section of exhaust apparatus 100, overboard region 16 angles that are formed by between straight line and the center line of ventilating duct 10 are δ, 2 °≤δ≤3 °.By overboard region in the present embodiment 16 are set as the frustum side form of part, in order to the processing of ventilating duct 10.Meanwhile the ventilating duct 10 in the present embodiment can To use injection molding or stamping forming technique, which is set, the molding and demoulding of ventilating duct 10 are also convenient for.In this Shen In other embodiments please, the shapes such as overboard region 16 or cambered surface

As shown in FIG. 10 to 14, in the embodiment of the application, on the longitudinal section of exhaust apparatus 100, contributing region The angle that domain 11 is formed by between straight line and the center line of ventilating duct 10 is γ, i.e., water supply region 11 inclines on the longitudinal section Rake angle is γ, 2 °≤γ≤3 °.In the present embodiment, ventilating duct 10 is an integral molding structure, and is integrally formed for the ease of it, Reduce the difference in height in overboard region 16 with the junction in water supply region 11, in the present embodiment, selects 2 °≤γ≤3 °.It is practical at this In novel other embodiments, δ can also select 4 °, 5 ° perhaps 6 ° angularly same γ or select 4 °, 5 ° or 6 ° etc. Angle.

Further, inclined-plane or cambered surface transition between water supply region 11 and overboard region 16.To reduce water supply region 11 With the drop of overboard 16 junction of region, while avoiding the phenomenon that stress concentration occur in the junction or condensed water is deposited Stay in the junction.

As shown in figure 14, in 100 1 embodiment of the utility model exhaust apparatus, the baffle rib 30 includes opposite The upstream face 30a and back side 30b, the upstream face 30a of setting offer diversion trench 31, and the diversion trench 31 is along the baffle The extending direction of rib 30 is extended.

At this point, diversion trench 31 can be used for accommodating water droplet, guidance and fortune are provided along the soaring of 10 inner wall of ventilating duct for water droplet Dynamic rail road, to keep the soaring process of water droplet more stable, the commanding elevation B after flying upward water droplet more easily controls, position more Add accurately, and then the position for making water droplet be sucked into fan blade is more preferable to the discrete atomization of water droplet, obtains more tiny microballon, with The heat transfer process of itself and condenser 200 is further speeded up, the heat exchange efficiency of condenser 200 is promoted, promotes the energy of air conditioner 1000 Effect.Meanwhile water droplet fly upward after commanding elevation B position it is more accurate, so that water droplet is sucked into the accurate of the position of fan blade Property promoted, thus after may make the discrete atomization of water droplet in the dispersion range on condenser 200 more extensively and rationally, thus Realize more efficient heat exchange, improving energy efficiency.

As shown in Fig. 1 to Figure 15, in 100 1 embodiment of the utility model exhaust apparatus, the diversion trench 31 along institute The end face of the baffle rib 30 is run through in the one end for stating the extension of 20 direction of rotation of axial-flow windwheel.In this way, water droplet can be enable smooth Ground is deviate from out of diversion trench 31 and is flown upward to commanding elevation B, reduces resistance suffered when water droplet is deviate from out of diversion trench 31, makes water Drip out of diversion trench 31 deviate from after kinetic energy it is bigger, higher position can be come, thus by the fan blade of axial-flow windwheel 20 from After dissipating atomization, more extensive on condenser 200 it can disperse, to realize more efficient heat exchange, improving energy efficiency.

As shown in Fig. 1 to Figure 15, in 100 1 embodiment of the utility model exhaust apparatus, the diversion trench 31 it is transversal At least partly arc-shaped setting in face.

In the present embodiment, the cross section of diversion trench 31 is made of two parts --- straight line portion and arch section, straight line portion Divide and provided by the inner wall of ventilating duct 10, arch section is provided by the upstream face 30a of baffle rib 30.That is, baffle muscle at this time The arc-shaped setting of upstream face 30a of item 30.Certainly, in other embodiments, the cross section of diversion trench 31 can also be all arc-shaped Setting.It should be noted that above-mentioned cross section refers to a plane vertical with 30 extending direction of baffle rib.

In this way, can be more bonded with the cell wall of diversion trench 31, when water droplet is contained in diversion trench 31 so that water droplet is in water conservancy diversion It is more stable when soaring along the inner wall of ventilating duct 10 in slot 31, it avoids water droplet from shaking back and forth and causes to fly upward path offset, from And the commanding elevation B after flying upward water droplet is more easily controlled, position is more accurate, and then water droplet is made to be sucked into the position of fan blade It is more preferable to the discrete atomization of water droplet, more tiny microballon is obtained, to further speed up the heat transfer process of itself and condenser 200, The heat exchange efficiency of condenser 200 is promoted, the efficiency of air conditioner 1000 is promoted.Meanwhile water droplet fly upward after commanding elevation B position More accurate, the accuracy for the position that also water droplet can be enable to be sucked into fan blade is promoted, to may make the discrete atomization of water droplet It is more extensively and reasonable in the dispersion range on condenser 200 afterwards, to realize more efficient heat exchange, improving energy efficiency.Also, Avoiding water droplet from shaking back and forth also may make kinetic energy rejection of water droplet during soaring to reduce, and improve dynamic when water droplet is flown upward Can, keep the position of the commanding elevation B of water droplet higher, so that it can be covered on condenser 200 more after discrete atomization of fan blade Wide range, improving heat exchanging efficiency and efficiency.

Further, define the diversion trench 31 is d, d >=5mm along the radial width of the ventilating duct 10.In this way, The width d radial along ventilating duct 10 of diversion trench 31 can be efficiently controlled in the range of not less than 5mm, to make diversion trench 31 The width d radial along ventilating duct 10 be not less than the maximum gauge of the water droplet that can be formed under the action of surface tension (4mm be extremely 5mm), water droplet is enabled more to smoothly enter diversion trench 31 and move along diversion trench 31.

Further, the width d along 10 radial direction of ventilating duct of the diversion trench 31 is no more than 10mm, i.e. d≤10mm. In this way, the width d radial along ventilating duct 10 of diversion trench 31 can further be controlled in the range of being no more than 10mm, to avoid The width d radial along ventilating duct 10 of diversion trench 31 is wide and while causing water droplet to move along diversion trench 31 occurs to shake back and forth, makes It obtains kinetic energy rejection of water droplet during soaring to be further reduced, that is, further improves kinetic energy when water droplet is flown upward, make water droplet Commanding elevation B position it is higher so that it can be covered wide range on condenser 200 after discrete atomization of fan blade, Improving heat exchanging efficiency and efficiency.

It should be understood that in practical applications width d can select 5mm, 5.5mm, 6mm, 7mm, 8mm, 9mm or 10mm。

Such as Fig. 1 to Fig. 5, and referring to Fig.1 shown in 4, in 100 1 embodiment of the utility model exhaust apparatus, the axis Stream wind wheel 20 includes the inlet side and air side being oppositely arranged, and the inlet side is protruded into the air outlet 13.That is, axial-flow windwheel 20 inlet side is protruded by the air outlet 13 of ventilating duct 10 and is placed in ventilating duct 10.In this way, on the one hand foring ventilating duct Fit structure between 20 fan blade of 10 inner walls and axial-flow windwheel is conducive to fan blade cutting air, effectively increases exhaust apparatus 100 Air quantity, and concentrate the outlet air of exhaust apparatus 100 more, so that condenser 200 can preferably exchange heat, promote condenser 200 heat exchange efficiency；It is another face to face, also may make the fan blade of axial-flow windwheel 20 is more easily accepted to stay under hydrostatic pressure to axis The mobile water droplet of stream wind wheel 20 obtains more tiny microballon, to keep fan blade more preferable to the discrete atomization of water droplet with further Accelerate the heat transfer process of itself and condenser 200, promote the heat exchange efficiency of condenser 200, promotes the efficiency of air conditioner 1000.

Such as Fig. 1 to Fig. 3, and referring to Fig.1 shown in 4, in 100 1 embodiment of the utility model exhaust apparatus, it is described go out Wind side protrudes from the air outlet 13.That is, the side away from its inlet side of axial-flow windwheel 20 protrudes from the outlet air of ventilating duct 10 Mouth 13.In this way, on the one hand can effectively avoid water droplet by obtained microballon after the discrete atomization of fan blade by the inner wall of ventilating duct 10 It is intercepted, more microballons is enable to be sprayed to condenser 200, promote the heat exchange efficiency and efficiency of condenser 200；On the other hand It also can effectively reduce the noise of exhaust apparatus 100.

As shown in Fig. 2 to Fig. 8, in 100 1 embodiment of the utility model exhaust apparatus, the baffle rib 30 is adjacent to institute The setting of air inlet 12 is stated, the axial-flow windwheel 20 is located at the side towards the air outlet 13 of the baffle ring.That is, axis stream The inlet side of wind wheel 20 is protruded into ventilating duct 10 by the air outlet 13 of ventilating duct 10, and with baffle rib 30 in ventilating duct 10 It is set in distance in axial direction.In this way, effectively prevent baffle rib 30 and axial-flow windwheel 20 in radially overlapping of ventilating duct 10, So that inner wall of the fan blade outer rim of axial-flow windwheel 20 closer to ventilating duct 10, to increase effectively exhaust apparatus 100 Air quantity promotes the heat exchange efficiency of condenser 200 so that condenser 200 can preferably exchange heat.

As shown in figure 3, in 100 1 embodiment of the utility model exhaust apparatus, the baffle rib 30 is defined away from described The distance of axial-flow windwheel 20 is D, D≤20mm.In this way, can effectively avoid the water droplet of commanding elevation B (being located in ventilating duct 10) quiet Height is too low when being attracted to axial-flow windwheel 20 under the action of pressure, gets too close to the center of axial-flow windwheel 20, to avoid thus band That comes discrete was atomized the too small situation of range that is poor, being sprayed to condenser 200.That is, if baffle rib 30 is away from axial-flow windwheel 20 distance D is more than 20mm, and the water droplet of commanding elevation B (being located in ventilating duct 10) is attracted to axial-flow windwheel under the action of static pressure Height is too low when 20, gets too close to the center of axial-flow windwheel 20, at this time water droplet it is discrete be atomized it is poor, be sprayed to condenser 200 Range is too small, is unfavorable for effectively promoting the heat exchange efficiency and efficiency of condenser 200.It should be understood that baffle rib 30 is away from axis stream The distance D of wind wheel 20 can be 10mm, 11mm, 12mm, 15mm, 20mm etc..

As shown in figure 3, in 100 1 embodiment of the utility model exhaust apparatus, the baffle rib 30 is defined away from described The distance of axial-flow windwheel 20 is D, D >=6mm.In this way, can effectively reduce axial-flow windwheel 20 in the process of running since structure cooperates Gap along ventilating duct 10 axial displacement and a possibility that collide or squeeze with baffle rib 30, ensured baffle muscle Safe distance between item 30 and axial-flow windwheel 20.That is, if distance D of the baffle rib 30 away from axial-flow windwheel 20 is lower than 6mm, axis Stream wind wheel 20 is in the process of running since the gap of structure cooperation is sent out along the axial displacement of ventilating duct 10 and with baffle rib 30 Raw collision or the probability squeezed will rise significantly, thus the stability for influencing the operation of axial-flow windwheel 20, destroying exhaust apparatus 100 And reliability.It should be understood that distance D of the baffle rib 30 away from axial-flow windwheel 20 can for 6mm, 7mm, 8mm, 9mm or 10mm etc..

As shown in Fig. 2 to Fig. 8, in 100 1 embodiment of the utility model exhaust apparatus, the water-supply structure 40 includes connecing Water pond 41, the ventilating duct 10 are set in the drip tray 41, and the height in at least partly described water supply region 11 is not higher than described The Sidewall Height of drip tray 41.In this way, water-supply structure 40 is effectively simplified, so that its structure is simple, manufactures convenient, assembly It is convenient, and it is not introduced into excessive other component, cost is cheaper.Stability and reliability with higher simultaneously.

Further, the lowest part in the water supply region 11 and the difference in height h of the bottom wall of the drip tray 41 are no more than 6mm.In the present embodiment, drip tray 41 is horizontally disposed, for holding condensed water.Ventilating duct 10 is set in drip tray 41, also, At least partly Sidewall Height of the height in water supply region 11 not higher than drip tray 41.In this way, when axial-flow windwheel 20 carries out high speed rotation When turning, condensed water in drip tray 41 due to being acted on by surface tension of liquid, the centrifugal action of axial-flow windwheel 20 and siphonic effect Effect, it will " climbing " is to the water supply region 11 of air-ducting ring inner surface.Since water is under the action of surface tension, can be formed The maximum gauge of water droplet is 4mm to 5mm, for the ease of water less in drip tray 41 under the centrifugal action of axial-flow windwheel 20 The water supply region 11 of air-ducting ring, the difference in height of the bottom wall of the lowest part and drip tray 41 of the inner wall of ventilating duct 10 can be risen to H is no more than 6mm, and the difference in height can select 1mm, 2mm, 3mm, 4mm, 5mm or 6mm in practical applications.

In an embodiment of the utility model, as shown in Figure 18, Figure 19, guide face is formed on the top of the housing 50 51, the guide face 51 is tilted towards the connector 400, so that the water energy on the guide face 51 flows to the through-hole 411. In the present embodiment, the water in water supply region is flowed up and is eventually disengaged from along baffle rib under the action of outside blower 20 Unordered flowing is presented flying upward ascent stage in ventilating duct 10, in the process, the water for being detached from ventilating duct 10, is easy to fly to covering The top of shell 50, or fly upward in the shell for being adhered to and being provide with exhaust apparatus, drips are then formed to the top of housing 50. Therefore in order to which the water for dropping down onto 50 top of housing is maximumlly utilized, guide face 51, guide face are formed on the top of housing 50 51 tilt towards connector 400, in this way, the top of housing 50 forms drop and flows towards connector 400, so that this part Water is dripped by the through-hole 411 of connector 400, is then attracted to outside blower 20, is broken up by outside blower 20.

Referring to Figure 20 to Figure 22, in the embodiment of the application, the middle partition 300 is opposite with the air channel structure 10 Setting, the connector 400 are connect with the middle partition 300.

Further, the middle partition 300 includes support portion 310 and the carrier 320 connecting with the support portion 310；

The connector 400 is equipped with lap cavity 401, and the connector 400 is sheathed on described hold by the lap cavity 401 Socket part 320 overlaps and fixed with the carrier 320.

Middle partition 300 is the component for being connected and fixed outside blower 20, and there are many forms of middle partition 300, such as It is plate-like, including support portion 310 and carrier 320, during support portion 310 can be fixed on the chassis of air processor or be connected to Partition (component of heat exchanging part and outdoor heat exchange part in compartment).Or middle partition serves as electric machine support.Middle partition 300 with Air channel structure 10 is oppositely arranged, and such as separately a certain distance is arranged, and outside blower 20 is mounted on the support portion of electric machine support On 310, the fan blade of outside blower 20 is at least partially disposed in ventilating duct 100.

Both when assembling air processor, first partition 300 in installation, then install housing 50 again, in this case Bottom all obtained effective fixation, in order to guarantee between the top of housing 50 and the top of middle partition 300 it is opposite away from From needing to be attached by 400 pairs of the two of connector, so that the relative position between housing 50 and middle partition 300 does not occur Variation.Therefore connector 400 is set to the top of ventilating duct 100, top, that is, connector here, which is higher than, leads in the present embodiment Air duct 100 can be surface, or oblique upper, in this way, realizing the top of housing 50 and the top of middle partition 300 Between fixation, ensure that the relative position between ventilating duct 100 and outside blower 20.

Connector 400 is first connect with housing 50, and the structure after then connecting again to connector 400 and housing 50 is pacified Dress, in this way, in assembling, connector 400 is sheathed on electricity by lap cavity 401 since connector 400 is equipped with lap cavity 401 The carrier 320 namely carrier 320 of machine support are embedded in lap cavity 401, so realize quickly positioning, and even When fitting 400 is sheathed on carrier 320, the two forms mutual limit, then carries out tightening operation and can greatly speed up installation effectiveness.

In an embodiment of the utility model, the connector 400 offsets with the support portion 310.In the present embodiment In, when connector 400 is sheathed on carrier 320, connector 400 offsets with support portion 310, and can settle alignment at one go needs The position to be fastened further increases the efficiency of installation.For example, connector 400 is equipped with screw hole 441, carrier 320 is equipped with Screw hole, when connector 400 and support portion 310 offset, the screw hole 441 of connector 400 is opposite with the screw hole of carrier 320, so It is fastened again by threaded fastener 460 afterwards, effectively improves installation effectiveness.In another example connector 400 is equipped with buckle, Carrier 320 is equipped with block button hole, and when connector 400 and support portion 310 offset, the buckle of connector 400 is directed at carrier 320 block button hole, so that it is effectively fixed to settle realization at one go.

Preferably, in the present embodiment, the connector 400 is equipped with screw hole 441, and the carrier 320 is equipped with screw hole, institute Connector 400 and the carrier 320 is stated to fasten by threaded fastener 460.Here threaded fastener 460 is outside being equipped with Fastener of screw thread, such as screw, bolt etc. pass through when the screw hole 441 of connector 400 and the screw hole of carrier 320 are aligned Threaded fastener 460 realizes the fixation of connector 400 and carrier 320 namely the fixation of connector 400 and middle partition 300.

In an embodiment of the utility model, as shown in figure 21 and figure, the connector 400 includes:

Body part 470, the body part 470 are connect with the housing 50；

First coaming plate 480 and the second coaming plate 430, first coaming plate 480 are connected to the side of the body part 470, institute State the other side that the second coaming plate 430 is connected to the body part 470；And

Cover board 440, the cover board 440 are connect with first coaming plate 480 and second coaming plate 430, the body part 470, the downward opening overlap joint is limited between first coaming plate 480, second coaming plate 430 and the cover board 440 Chamber 401, the cover board 440 are overlapped and are fixed with the carrier 320；

When the connector 400 offsets with the support portion 310, the connector 400 passes through the cover board 440 and institute Support portion 310 is stated to offset；

When the connector 400 is equipped with screw hole 441, which is set to the cover board 440.

In the present embodiment, connector 400 include body part 470, body part 470 by with the first coaming plate 480, second The cooperation of coaming plate 430 and cover board 440 is to form lap cavity 401.Body part 470 has connecting plate, is arranged on connecting plate vertical Horizontal staggered ribs.When connector 400 is sheathed on carrier 320 by overlapping 401 chambers, the first coaming plate 480 and the second coaming plate 430 pairs of carriers 320 form two sides limit, when 440 phase of cover board is butted on support portion 310, that is, realize the fastening position of cover board 440 Set the alignment of the fastening position (such as screw hole) of (such as screw hole) and carrier 320.

As described above, connector 400 needs to overlap with carrier 320 to fix housing 50 and middle partition 300, therefore, it is The structural strength for reinforcing carrier 320, in an embodiment of the utility model, the cover board 440 is equipped with notch 442；

The support portion 310 and the intersection setting of the carrier 320, the folder of the support portion 310 and the carrier 320 Reinforcing rib (not shown) is equipped at angle；

When the cover board 440 offsets with the support portion 310, the notch 442 avoids the reinforcing rib.

In the present embodiment, cover board 440 is equipped with notch 442, and notch 442 can be arranged when prepared by cover board 440 by mold Corresponding structure and formed, or directly cutting obtains after the preparation of cover board 440.It is set in support portion 310 and the intersection of carrier 320 When setting, by the way that reinforcing rib is arranged between support portion 310 and carrier 320, in this way, between support portion 310 and carrier 320 Structural strength effectively improves, and carrier 320 does not allow frangibility.When cover board 440 and support portion 310 offset, cover board 440 Notch 442 forms reinforcing rib and avoids, and both ensure that offseting for cover board 440 and support portion 310 in this way, and had also ensured support portion Structural strength between 310 and carrier 320.

In an embodiment of the utility model, as shown in figure 8, the cover board 440 is also connect with the body part 470, Angle chamber is formed between the cover board 440 and the body part 470；

The connector 400 further includes floor 450, the floor 450 be set to the angle chamber and with the cover board 440 and The body part 470 connects.

In the present embodiment, lap cavity 401 cover board 440, the first coaming plate 480, second coaming plate 430 with body part 470 It is formed, in order to guarantee stability that connector 400 is connect with carrier 320, cover board 440 is also attached to body part 470, cover board Angle chamber is formed between 440 and body part 470, and floor 450 is set in angle chamber, 450 connecting cover plate 440 of floor and sheet Body portion 470, the quantity of floor 450 can be multiple, and alternate setting, can so reinforce the structural strength of cover board 440, in cover board 440 and when the overlap joint of carrier 320 fixed, cover board 420 is not easy stress damage.For example, body part 470, cover board 440, first enclosing Connector 400 is prepared in plate 480, the second coaming plate 430 and the integrated molding of floor 450, can also further guarantee to connect in this way The overall structural strength of fitting 400.

In an embodiment of the utility model, as shown in figure 8, the floor 450 is close to the portion of the middle partition 300 Position forms chamfering or the angle R.In the present embodiment, when connector 400 is sheathed on carrier 320 by lap cavity 401, if accepting Portion 320 touches floor 450, since floor 450 forms chamfering or the angle R close to the position of middle partition 300, thus carrier 320 It can slide to along the chamfering or the angle R of floor 450 and be contacted with cover board 440, so that installation is more convenient.

The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model, Under all utility models in the utility model are conceived, equivalent structure made based on the specification and figures of the utility model Transformation, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims (13)

1. a kind of air conditioner, which is characterized in that the air conditioner includes inner blower component and outer fan assembly, the inner blower group Part and outer fan assembly are arranged along the horizontal direction interval of the air conditioner, the outer fan assembly include outdoor axis stream air passage, Exhaust apparatus and condenser, the exhaust apparatus include:

Air channel structure, the air channel structure is equipped with air inlet and air outlet, and is formed as supplying in the inner wall of the air channel structure The outer edge of water area, the lowest part in the water supply region is formed as drawing water structure；

Blower, the blower correspond to air channel structure setting, and the blower is introduced air-flow by the air inlet, by it is described go out Air port blowout, and make to form negative pressure space at the drawing water structure, water is sucked into the drawing water structure；And

Connector, the connector are set to the side that the air channel structure deviates from the drawing water structure.

2. air conditioner as described in claim 1, which is characterized in that the air conditioner includes drip tray and is fixed on the water receiving The middle partition of disk, the inner blower component and the outer fan assembly are respectively arranged on the opposite two sides of the middle partition；

The outer fan assembly further includes squab panel, and the outdoor axis stream air passage includes air inlet of air duct, the air inlet of air duct Set on the squab panel.

3. air conditioner as claimed in claim 2, which is characterized in that the outer fan assembly further includes motor, the middle partition Middle part be formed with installation gap, the motor is installed on the installation gap, the of the outside blower and the motor One shaft is connected.

4. air conditioner as described in claim 1, which is characterized in that the connector is equipped with through-hole, and the through-hole is from top to bottom It is connected to through the connector, and with the air outlet.

5. air conditioner as claimed in claim 4, which is characterized in that the exhaust apparatus further include:

Electric machine support, the electric machine support are oppositely arranged with the air channel structure, and the connector is connect with the electric machine support.

6. air conditioner as claimed in claim 5, which is characterized in that the connector includes:

Connecting plate, the connecting plate are connect with the air channel structure and the electric machine support respectively；And

Reinforcing rib, the reinforcing rib are set to the connecting plate and are staggered, the reinforcing rib being staggered and the connection Vallecular cavity is formed between plate, the through-hole is set to the connecting plate and is connected to the vallecular cavity.

7. the air conditioner as described in any one of claim 4 to 6, which is characterized in that the air channel structure includes:

Ventilating duct, the ventilating duct are equipped with the air inlet and the air outlet, and the lowest part of the ventilating duct forms described draw Water-bound；

Housing, the housing, which encloses, to be set the ventilating duct and connect with the ventilating duct, and the connector is set to the housing.

8. air conditioner as claimed in claim 7, which is characterized in that guide face, the guide face are formed on the top of the housing It is tilted towards the connector, so that the water energy on the guide face flows to the through-hole.

9. air conditioner as claimed in claim 7, which is characterized in that the exhaust apparatus further includes aproll structure, the aproll Structure is set to the inner wall of the ventilating duct, and the blower is blown water by the air outlet in the aproll end of the aproll structure Out.

10. air conditioner as claimed in claim 9, which is characterized in that the aproll structure is baffle rib, the baffle rib Be convexly equipped in the inner wall of the ventilating duct, and be arranged along the circumferentially extending of the ventilating duct, be located at the baffle rib with it is described The inner wall of the ventilating duct between air outlet is formed as water supply region.

11. air conditioner as claimed in claim 10, which is characterized in that the air conditioner includes water-supply structure, the water supply knot Structure is arranged adjacent to the ventilating duct, and with the water supply regional connectivity with to the water supply regional water supply.

12. air conditioner as claimed in claim 11, which is characterized in that the water-supply structure is drip tray, the air channel structure In the drip tray, the inner wall of the ventilating duct forms diversion section at the drip tray described in the water supply region adjacent, Difference in height h of the lowest part of the diversion section away from the bottom wall of the drip tray are as follows: h≤6mm.

13. air conditioner as claimed in claim 10, which is characterized in that the inner wall of the ventilating duct is also formed with falling zone Domain, the water supply region and the overboard region are connected with each other along the circumferential direction of the ventilating duct, and the overboard region is towards described Air inlet is obliquely installed.