CN207262542U - Indoor apparatus of air conditioner and air conditioner - Google Patents

Indoor apparatus of air conditioner and air conditioner Download PDF

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Publication number
CN207262542U
CN207262542U CN201721079858.7U CN201721079858U CN207262542U CN 207262542 U CN207262542 U CN 207262542U CN 201721079858 U CN201721079858 U CN 201721079858U CN 207262542 U CN207262542 U CN 207262542U
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China
Prior art keywords
indoor
air conditioner
water
humidification disk
heat exchanger
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CN201721079858.7U
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Chinese (zh)
Inventor
谭周衡
刘国虬
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Midea Group Co Ltd
GD Midea Air Conditioning Equipment Co Ltd
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Midea Group Co Ltd
Guangdong Midea Refrigeration Equipment Co Ltd
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Priority to CN201721079858.7U priority Critical patent/CN207262542U/en
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Abstract

The utility model discloses a kind of indoor apparatus of air conditioner and air conditioner, and the indoor apparatus of air conditioner includes indoor heat exchanger, humidification disk and water absorber;Wherein, the humidification disk is arranged at the interior survey of the indoor heat exchanger;The water absorber includes the water suction seat being arranged in described plus water pond, and multiple water suction columns formed by absorbent material on the water suction seat.The indoor apparatus of air conditioner of the utility model, can strengthen its humidifying effect.

Description

Indoor apparatus of air conditioner and air conditioner
Technical field
Air conditioner technical field is the utility model is related to, more particularly to a kind of indoor apparatus of air conditioner and air conditioner.
Background technology
Winter room water capacity is low, and after opening air-conditioning heating, as indoor temperature rises, indoor relative humidity is gradual Reduce, be in for a long time in the environment of this drying, user can be caused various malaise symptoms occur, such as chapped skin, respiratory tract disease Disease etc..However, typically setting wet film in air conditioning exhausting side in conventional indoor apparatus of air conditioner, the air-supply air-flow of air side is utilized So that the moisture evaporation on wet film carrys out humidifying air-supplying air-flow, and service life of wet film is shorter in this, and its humidifying effect is bad, It cannot meet requirement of the user to the humidifying effect in indoor apparatus of air conditioner.
Utility model content
The main purpose of the utility model is to propose a kind of indoor apparatus of air conditioner, it is intended to strengthens its humidifying effect.
To achieve the above object, the utility model proposes a kind of indoor apparatus of air conditioner and with the indoor apparatus of air conditioner air-conditioning Device, the indoor apparatus of air conditioner include indoor heat exchanger, humidification disk and water absorber;The humidification disk is arranged at the indoor heat exchange The interior survey of device;The water absorber includes the water suction seat being arranged in described plus water pond, and multiple on the water suction seat The water suction column formed by absorbent material.
Preferably, the water suction pillar height is in the upper end of humidification disk.
Preferably, the water suction column is in hollow setting.
Preferably, the water suction seat is set in honeycomb.
Preferably, the internal face of the humidification disk is equipped with absorbing membrane.
Preferably, the side wall of the absorbing membrane from the humidification disk upwardly extends, so that the absorbing membrane is at least partly taken It is connected to the upper end of the humidification disk side wall.
Preferably, the indoor apparatus of air conditioner includes heating tube, the heating tube and the indoor heat exchanger serial communication or Parallel communication, the humidification disk are installed in the heating tube.
Preferably, the indoor heat exchanger has the first refrigerant extended from its one end, and extends from its other end The second refrigerant pipe gone out, for first refrigerant pipe to be connected with outdoor heat exchanger, the heating tube is arranged on second refrigerant Pipe.
Preferably, the indoor apparatus of air conditioner includes drip tray, and the humidification disk is located on drip tray.
The technical solution of the utility model, by setting humidification disk in the inner side of the indoor heat exchanger, and in institute State and water absorber is set in humidification disk, when the indoor apparatus of air conditioner is humidified, water suction column is absorbed in humidification disk from its lower end Water, and constantly to water suction column upper end permeate.And by absorb water column upper end touched air-supply air-flow wind speed compared with Greatly, therefore, the water evaporation rate of the water suction column upper end is very fast, and more vapor is formed in the upper end of humidification disk, described Vapor is mixed with air-supply air-flow, realizes and air-supply air-flow is humidified, the air-supply air-flow after humidification is driven and flowed to by wind wheel It is indoor.It can be seen from the above that the indoor apparatus of air conditioner can effectively strengthen its humidifying effect.
Brief description of the drawings
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, drawings in the following description are 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, other attached drawings can also be obtained according to the structure shown in these attached drawings.
Fig. 1 is the structure diagram of one embodiment of the utility model indoor apparatus of air conditioner;
Fig. 2 is along the sectional view of I-I in Fig. 1;
Fig. 3 is the part-structure schematic diagram of indoor apparatus of air conditioner in Fig. 1;
Fig. 4 is the part-structure decomposition diagram of indoor apparatus of air conditioner in Fig. 3;
Fig. 5 is the sectional view of water absorber in Fig. 4;
Fig. 6 is the heating tube of indoor apparatus of air conditioner and the schematic diagram of indoor heat exchanger series system one in Fig. 1;
Fig. 7 is that the indoor apparatus of air conditioner of Fig. 6 is equipped with the principle schematic of the first bypass pipe;
Fig. 8 is schematic diagram of the heating tube with indoor heat exchanger series system two of the indoor apparatus of air conditioner of Fig. 1;
Fig. 9 is that the indoor apparatus of air conditioner of Fig. 8 is equipped with the principle schematic of the first bypass pipe;
Figure 10 is schematic diagram of the heating tube with indoor heat exchanger parallel way of the indoor apparatus of air conditioner of Fig. 1.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the part of the embodiment of the utility model, rather than all Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise Lower all other embodiments obtained, shall fall within the protection scope of the present invention.
If it is to be appreciated that related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding, Afterwards ...), then directionality instruction be only used for explain it is opposite between each component under a certain particular pose (as shown in drawings) Position relationship, motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes correspondingly.
If in addition, relating to the description of " outside ", " indoor " etc. in the utility model embodiment, it is somebody's turn to do " outdoor The description of side ", " indoor " etc. is only used for description purpose, and it is not intended that indicating or implying its relative importance or implicit Indicate the quantity of indicated technical characteristic.Thus, " outside " is defined, the feature of " indoor " can be expressed or imply Ground includes at least one this feature.In addition, the technical solution between each embodiment can be combined with each other, but must be with this Field those of ordinary skill can be implemented as basis, should recognize when the combination appearance of technical solution is conflicting or can not realize Combination for this technical solution is not present, also not within the protection domain of the requires of the utility model.
The utility model, which provides a kind of indoor apparatus of air conditioner and air conditioner, the air conditioner, includes indoor apparatus of air conditioner, Yi Jiyu The air-conditioner outdoor unit of the indoor apparatus of air conditioner adaptation, the indoor apparatus of air conditioner are connected by refrigerant pipe with the air-conditioner outdoor unit, So that this both internal coolant circulating system connection, refrigerant are circulated and exchanged heat in the coolant circulating system, from And realize the refrigeration or heat-production functions of the air conditioner.What deserves to be explained is the air conditioner can be single heating air conditioner, Can be refrigeration and heating air conditioner, the indoor apparatus of air conditioner can be horizontal on-hook, vertical on-hook or cabinet-type air conditioner, in following reality Apply in example, by taking the indoor apparatus of air conditioner is vertical on-hook as an example, be explained.
Please refer to Fig.1 to Fig.3, the indoor apparatus of air conditioner of the utility model, the indoor apparatus of air conditioner include indoor heat exchanger 50, Humidification disk 61 and water absorber 300;Wherein, humidification disk 61 is arranged at the interior survey of indoor heat exchanger 50;Water absorber 300 includes setting In the water suction seat 310 in humidification disk 61, and multiple water suction columns 320 formed by absorbent material on water suction seat 310.
In the present embodiment, the indoor apparatus of air conditioner includes the housing 600 with air inlet and return air inlet, the housing 600 are equipped with the air passage for connecting the air inlet and return air inlet, and indoor heat exchanger 50 is arranged in the air passage, and the neighbouring outlet air Mouthful;The indoor apparatus of air conditioner further includes the wind wheel 80 arranged on the inner side of indoor heat exchanger 50, and wind wheel 80 is adjacent to the air outlet;Humidification Disk 61 is between indoor heat exchanger 50 and wind wheel 80.
Water absorber 300 is arranged in humidification disk 61, and water suction seat 310 is set in tabular, each water suction 320 Absorb Water seat of column 310 upper plate extends up, and is in spaced setting between multiple water suction columns 320, between multiple water suction columns 320 Form ventilation gap.Since water suction column 320 is formed by absorbent material, so water suction column 320 can absorb moisture.The absorbent material Can be any one in water-absorption fiber, water-absorbing sponge or water-absorbing resin, specifically can according to the absorbent material cost and Be processed into water suction column 320 is difficult to degree selection, does not limit herein.The water to absorb water in the lower end absorption humidification disk 61 of column 320, And constantly permeated to the upper end of water suction column 320, so that the water in humidification disk 61 is suctioned out the water surface, relative to only passing through humidification disk For 61 disk intracavitary evaporating surfaces, the setting of water suction column 320 increases the disengagement area of humidification disk 61, is conducive to accelerate the steaming of moisture Hair.
When the indoor apparatus of air conditioner works, by the air-supply air-flow after indoor heat exchanger 50, skim on humidification disk 61 End, the wind speed of the air-supply air-flow up gradually increase from the water surface of humidification disk 61, and therefore, 320 upper end of water suction column is touched Air-supply air-flow wind speed it is larger so that the water evaporation rate for being adsorbed in water suction column 320 upper end is very fast, in humidification disk 61 Upper end form more vapor, the vapor mix with air-supply air-flow, realizes and air-flow of blowing is humidified, after humidification Air-supply air-flow driven by wind wheel 80 and flow to interior.
The technical solution of the utility model, humidification disk 61 is set by the inner side of heat exchanger 50 indoors, and is being humidified Water absorber 300 is set in disk 61, and when the indoor apparatus of air conditioner is humidified, water suction column 320 absorbs humidification disk from its lower end Water in 61, and constantly permeated to the upper end of water suction column 320.And by the air-supply gas that is touched of upper end for the column 320 that absorbs water The wind speed of stream is larger, and therefore, the water evaporation rate of 320 upper end of water suction column is very fast, is formed in the upper end of humidification disk 61 more Vapor, the vapor are mixed with air-supply air-flow, realize and air-supply air-flow is humidified, the air-supply air-flow after humidification is by wind wheel 80 drive and flow to interior.It can be seen from the above that the indoor apparatus of air conditioner, can effectively strengthen its humidifying effect.
What deserves to be explained is in a state of use, the lower end of water suction column 320 should be soaked in the water in humidification disk 61, inhaled The upper end of water column 320 is manifested on the water surface of humidification disk 61, and the water in humidification disk 61 can be sucked away from water by the column 320 that so absorbs water Face.
Fig. 3 and Fig. 4 are referred to, the indoor apparatus of air conditioner includes drip tray 400, and humidification disk 61 is located on drip tray 400.
Specifically, drip tray 400 is arranged on the bottom of the housing 600, and drip tray 400 is equipped with and is installed for indoor heat exchanger 50 The first installation position, and be arranged on first installation position and described for the first installation position that wind wheel 80 is installed, humidification disk 61 Between two installation positions.
The wind speed of the air-supply air-flow touched in view of 320 upper end of water suction column is very fast, and the moisture of 320 upper end of water suction column steams Hair speed is also very fast, therefore is necessary to improve the ability that water suction column 320 absorbs water upwards, so that the upper end of water suction column 320 is inhaled all the time Used with enough moisture for evaporation.Therefore, the column 320 that absorbs water is in hollow setting.
In the present embodiment, effect principle is inhaled based on capillary hair, by being in hollow setting by water suction column 320, absorbed water Column 320 is internally formed water sucting cavity 321, and water suction column 320 is designed to capillary.When in use, water is under water suction column 320 End penetrates into water sucting cavity 321 from outer to inner, and is stored in the water sucting cavity 321, so that the water surface in water sucting cavity 321 is higher than The water surface in humidification disk 61 so that the upper end of water suction column 320 is adsorbed with enough moisture all the time, this partial moisture is from water sucting cavity The outside wall surface that water suction column 320 is constantly penetrated into 321 is evaporated, so that there is water suction column 320 enough moisture to hold It is continuous to be evaporated.Obviously, in other embodiments, the column 320 that absorbs water can also be in solid setting.
It is worth it is specifically intended that can produce preferable hair for the column 320 that ensures to absorb water inhales effect, water suction column 320 should will Its internal diameter or outside diameter be designed to it is smaller, will water suction column 320 it is suitable with capillary so that absorb water column 320 when in use can Produce preferable hair and inhale effect, it is ensured that higher water column is adsorbed with water sucting cavity 321.
Fig. 3 and Fig. 4 are referred to, to reduce the resistance that water suction column 320 absorbs water, to facilitate the water in humidification disk 61 can be quick Ground is added in the water sucting cavity 321 of water suction column 320, therefore water suction seat 310 is set in honeycomb.
In the present embodiment, by the way that water suction seat 310 is set in honeycomb, being internally formed for seat 310 that can absorb water is more Cross water space, it is described cross water space connection humidification disk 61 disk chamber and water suction column 320 water sucting cavity 321 so that humidification disk 61 Interior water can be inside Absorb Water seat 310 cross water space, enter directly into water sucting cavity 321, hence it is evident that reduce water suction column 320 and inhale The resistance of water, so that the water in humidification disk 61 can be added to rapidly in the water sucting cavity 321 of water suction column 320.
Fig. 3 and Fig. 4 are referred to, in view of the air-supply air-flow is skimmed over from the top of humidification disk 61, the wind of the air-supply air-flow Speed up gradually increases from the water surface of humidification disk 61, and therefore, water suction column 320 is set higher than the upper end of humidification disk 61, so so that The upper end of water suction column 320 is stretched out from the opening of 61 upper end of humidification disk, and the upper end of water suction column 320 can be touched with larger wind speed Air-supply air-flow so that the moisture of water suction column 320 upper end accelerates evaporation, increase the evaporation capacity of water, effectively increase sky Adjust indoor humidifying effect.
To increase the disengagement area of humidification disk 61, the internal face of humidification disk 61 is equipped with absorbing membrane (not shown).Specifically, institute The madial wall that absorbing membrane is laid in humidification disk 61 is stated, when in use, the following side of the absorbing membrane is soaked in the water of humidification disk 61 In, the absorbing membrane absorbs water from its following side, and by water adsorption to its upper lateral part, in the process, on the absorbing membrane Air-supply air flow contacts above water and 61 water surface of humidification disk and rapid evaporation.
And due to the open position of 61 upper end of humidification disk, the wind speed bigger of its air-flow of blowing, therefore the absorbing membrane is added certainly The side wall of wet disk upwardly extends, so that the absorbing membrane is at least partly overlapped in the upper end of 61 side wall of humidification disk, so set, institute State the part for being overlapped in 61 sidewall upper of humidification disk of absorbing membrane, can with the air-supply air flow contacts with larger wind speed so that When the water in humidification disk 61 is adsorbed onto the upper end of humidification disk 61 by the absorbing membrane, this partial moisture is accelerated evaporation, effectively The evaporation efficiency of water in humidification disk 61 is improved, and then strengthens the humidifying effect of indoor apparatus of air conditioner.
Refer to Fig. 3 and Fig. 6, it is contemplated that the temperature of water is higher in humidification disk 61, is more conducive to evaporate, therefore can be in housing A heating unit is added inside 600, to the water in warming and humidifying disk 61.The heating unit can be electric heating tube either Refrigerant heating tube, also either heat accumulation pipe.And the air conditioner is when being under heating state, by the compression of the air-conditioner outdoor unit The gaseous coolant for the high temperature and pressure that machine 10 is discharged, is introduced into indoor heat exchanger 50 and exchanges heat.Therefore, using the air conditioning chamber The gaseous coolant for the high temperature and pressure that the compressor 10 of outer machine is discharged heats humidification disk 61.
Therefore preferably, the indoor apparatus of air conditioner includes heating tube 62, heating tube 62 and 50 serial communication of indoor heat exchanger or Parallel communication, humidification disk 61 are installed in heating tube 62.
In the present embodiment, the air conditioner is under heating state, the gaseous state for the high temperature and pressure discharged by its compressor 10 Refrigerant, is introduced into indoor heat exchanger 50 and exchanges heat, due to heating tube 62 and 50 serial communication of indoor heat exchanger or parallel communication, The gaseous coolant for the high temperature and pressure discharged so as to compressor 10 can by heating tube 62, during it is by heating tube 62, The heat of the gaseous coolant of the high temperature and pressure is conducted into water in humidification disk 61 by heating tube 62, and the water in humidification disk 61 is added Heat and evaporate form substantial amounts of vapor, increase the evaporation capacity of water in humidification disk 61, effectively enhance indoor apparatus of air conditioner to sending The humidifying effect of general mood stream.
Heating tube 62 can be in that straight tube-like or syphon shape are arranged on inside humidification disk 61, with straight with the water being contained in humidification disk 61 Contact heating;Also or heating tube 62 is arranged on the outside of humidification disk 61, with by the wall of humidification disk 61 indirectly to being contained in Water heat conduction in humidification disk 61.In view of installation heating tube 62 and the ease of humidification disk 61, preferably 62 disk of heating tube is arranged on The outside of humidification disk 61.Since humidification disk 61 uses metal (such as aluminium or copper) to be made, its heat conductivility is preferable, and heating tube 62 can lead to Cross humidification disk 61 and conduct heat.
Referring to Fig. 3, in the present embodiment, the indoor apparatus of air conditioner includes the backing plate 500 arranged on 400 bottom of drip tray, Backing plate 500 is equipped with and supply limiting groove, and heating tube 62 is mounted in the limiting groove, and be located at humidification disk 61 just under Side, so that the installation procedure of heating tube 62 is relatively simple.
To improve heating effect of the heating tube 62 to humidification disk 61, heating tube 62 is set in syphon shape, to increase heating tube 62 with the heating surface of humidification disk 61, so as to effectively strengthen heating effect of the heating tube 62 to humidification disk 61.
In the present embodiment, referring to Fig. 6, the air conditioner is has the function of refrigeration and to hot wind, the air conditioner Air-conditioner outdoor unit includes compressor 10, gas-liquid separator 70, four-way valve 20, outdoor heat exchanger 30 and throttling arrangement 40, compressor 10th, four-way valve 20, outdoor heat exchanger 30, throttling arrangement 40, indoor heat exchanger 50 and gas-liquid separator 70 by refrigerant pipe successively Connection, to form the coolant circulating system of the air conditioner.Wherein, four-way valve 20 is to switch the flow direction of refrigerant, described in realization Switching between air conditioner refrigerating function and heat-production functions, four-way valve 20 have be connected with the exhaust pipe of compressor 10 first to connect Mouth, the second interface being connected with the air inlet pipe of compressor 10, the 3rd interface and indoor heat exchanger being connected with outdoor heat exchanger 30 4th interface of 50 connections.
As for heating tube 62 and the mode of 50 serial communication of indoor heat exchanger, two kinds are enumerated herein.Referring to Fig. 6, wherein Series system one is:Indoor heat exchanger 50 has the first refrigerant pipe extended from its one end, and extends from its other end The second refrigerant pipe, for first refrigerant pipe to be connected with outdoor heat exchanger 30, heating tube 62 is arranged on second refrigerant pipe.
In the present embodiment, the indoor heat exchanger 50 includes heat exchanger tube and heat exchange fin, and first refrigerant pipe is from institute The one end for stating heat exchanger tube is extended, and the other end of the second refrigerant pipe from the heat exchanger tube extends, and heating tube 62 can be with Second refrigerant pipe can be two mutually independent structures, can also be integrated formed structure.But for the ease of processing And installation, preferably heating tube 62 is arranged to and mutually independent two structures of second refrigerant pipe.
When the air conditioner is in heating state, the gaseous coolant for the high temperature and pressure discharged by compressor 10, which is introduced into, to be added Heat pipe 62, water of the gaseous coolant in heating tube 62 in warming and humidifying disk 61, due to refrigerant temperature highest at this time, heating effect Preferably, the refrigerant temperature that then heated pipe 62 flows out reduces, and gets in heat exchanger 50 and exchange heat.Obviously, it is this to set Mode is put, it is optimal to the heating effect of the water in humidification disk 61, it is easier to shape into the gaseous coolant temperature highest of heating tube 62 Into more vapor.
Referring to Fig. 8, the heating tube and the series system two of the indoor heat exchanger, with above-mentioned series system one not It is with part:Heating tube 62 is arranged on first refrigerant pipe.
Obviously, heating tube 62 can be two mutually independent structures with second refrigerant pipe, can also be one Forming structure.When the air conditioner is in heating state, the gaseous coolant for the high temperature and pressure discharged by compressor 10 is advanced Enter indoor heat exchanger 50, which exchanges heat in heat exchanger 50 indoors, and the temperature of the gaseous coolant reduces, and laggard Enter the water in 62 warming and humidifying disk 61 of heating tube.As it can be seen that this setup, into heating tube 62 gaseous coolant temperature compared with Low, but remain able to heat the water in humidification disk 61, simply its heating effect and humidifying effect are relative to foregoing the One kind is slightly weak for setting.
Above-mentioned first embodiment compares with second embodiment, both series systems are relatively simple, easily operated, and The indoor apparatus of air conditioner of above-mentioned first embodiment has more preferably humidifying effect, therefore above-mentioned first embodiment is more preferably embodiment party Case.
Fig. 7 and Fig. 9 are referred to, in view of when heating tube 62 and indoor heat exchanger 50 are serial communication, when in the air conditioning chamber Machine is under refrigerating state, and refrigerant is in cyclic process, it is still desirable to by heating tube 62, is finally back in compressor 10. So set, not only heating tube 62 is bad to the heating effect of the water in humidification disk 61, moreover, heating tube 62 also add refrigerant The tube side of circulation and the resistance of flowing, it is possible to the refrigerating efficiency of the air conditioner can be reduced.
Therefore, on the basis of first embodiment or second embodiment, for reduce refrigerating state under refrigerant circulation tube side and The resistance of flowing, the indoor apparatus of air conditioner further include the first bypass pipe 100 with 62 parallel communication of heating tube, the first bypass pipe 100 are equipped with the first check valve 1a, to pass through when the indoor apparatus of air conditioner freezes for refrigerant;It is unidirectional that heating tube 62 is equipped with second Valve 2a, to pass through when the indoor apparatus of air conditioner is heated for refrigerant.
In the present embodiment, the second check valve 2a is located in the outer segment of heating tube 62;Can only unidirectionally it be flowed using check valve Dynamic characteristic, by setting the first check valve 1a, the second check valve 2a respectively on the first bypass pipe 100 and heating tube 62, makes Refrigerant under heating state, be only capable of by the first bypass pipe 100 and cannot be by heating tube 62, to reach reduction refrigerating state The effect of the tube side of lower refrigerant circulation and the resistance of flowing, it is ensured that the air conditioner has preferable refrigerating efficiency.
It is explained in detail by taking the coolant circulating system shown in Fig. 7 as an example:When the air conditioner is in refrigerating state, from The refrigerant that indoor heat exchanger 50 flows out, can only be by the first check valve 1a, and cannot be by the second check valve 2a, therefore, this is cold Matchmaker is only capable of returning from the first bypass pipe 100 and flows in compressor 10, so as to reduce the tube side of refrigerant circulation and the resistance of flowing, subtracts The small cycle period of refrigerant, to ensure that the air conditioner has preferable refrigerating efficiency.When the air conditioner is in heating shape , can only be by the second check valve 2a from the refrigerant of the outflow of compressor 10 during state, and cannot be somebody's turn to do by the first check valve 1a, therefore Refrigerant is only capable of self-heating pipe 62 by and flowing in indoor heat exchanger 50, in the process, the heating tube 62 is to humidification disk 61 Interior water is heated.
For heating tube 62 with indoor heat exchanger 50 in addition to serial communication, heating tube 62 can also be with indoor heat exchanger 50 simultaneously Connection connection.Referring to Fig. 10, the indoor apparatus of air conditioner includes the second bypass pipe 200 with 50 parallel communication of indoor heat exchanger, add Wet device 60 is located on the second bypass pipe 200.
In the present embodiment, when the air conditioner is in heating state, the gaseous state for the high temperature and pressure discharged by compressor 10 Refrigerant, is partly into indoor heat exchanger 50 and exchanges heat, and another part enters heating tube 62 and is used in warming and humidifying disk 61 Water, this final two parts refrigerant collect into throttling arrangement 40.In the process, into the gaseous coolant temperature in heating tube 62 Higher, heating effect is preferable, so that being relatively easy to evaporation forms vapor.
Referring to Fig. 10, for ease of adjusting the coolant quantity by heating tube 62, to reach control 60 humidification amount of humidification device Effect, the indoor apparatus of air conditioner further includes the flow control valve 4a on the second bypass pipe 200.
In the present embodiment, flow control valve 4a is electronic flow regulating valve 4a, by controlling the electronic flow to adjust Valve 4a apertures, adjust the coolant quantity by heating tube 62, for example, it is necessary to increase humidification device 60 when indoor humidity is relatively low Humidification amount, can control the electronic flow regulating valve 4a to increase its aperture, can with this to increase the coolant quantity by heating tube 62 The heating effect of heating tube 62 is improved, so as to increase the humidification amount of humidification device 60, vice versa.
Flow control valve 4a can be set adjacent to the either end of heating tube 62, for example, flow control valve 4a is located at heating The port of export (as shown in Figure 10) of pipe 62, or the arrival end arranged on heating tube 62, it should be noted that the port of export of heating tube 62 It is for the flow direction of refrigerant under heating state with arrival end.This two kinds of set-up modes compare, the former high temperature and pressure Refrigerant first passes through heating tube 62, water in heating tube 62 in warming and humidifying disk 61 and then is adjusted by flow control valve 4a Flow, so can ensure that the heating effect of heating tube 62 is preferable so that humidification device 60 has preferable humidifying effect.
Referring to Fig. 10, being parallel communication in view of heating tube 62 and indoor heat exchanger 50, it is necessary to by the second bypass pipe 200 Tube length design obtain longer, when the air conditioner is under refrigerating state, refrigerant remains on needs and passes through in cyclic process Second bypass pipe 200 and heating tube 62, are finally back in compressor 10.So set, not only heating tube 62 is to humidification disk 61 In water heating effect it is bad, moreover, part refrigerant is split into the second bypass pipe 200 and heating tube 62, cause to flow to The coolant quantity of indoor heat exchanger 50 reduces, it is possible to can reduce the refrigerating efficiency of the air conditioner.
It is described to reduce the tube side of refrigerant circulation and the resistance of flowing under refrigerating state on the basis of above-described embodiment Indoor apparatus of air conditioner further includes the 3rd check valve 3a on the second bypass pipe 200, and the 3rd check valve 3a is in the air-conditioning Indoor unit passes through when heating for refrigerant.
In the present embodiment, using the characteristic of check valve one-way flow, the 3rd check valve is set on the second bypass pipe 200 3a, to supply refrigerant when the indoor apparatus of air conditioner heats by so that when the air conditioner is in refrigerating state, throttling certainly The refrigerant that device 40 flows out, it is impossible to which, by the 3rd check valve 3a, therefore, which is only capable of returning from the second bypass pipe 200 and flows to In compressor 10, so that refrigerant is all through indoor heat exchanger 50 by ensure that the air conditioner has preferably refrigeration Efficiency.
In view of constantly being evaporated with the water in humidification disk 61, the water in humidification disk 61 is constantly reduced, to ensure to humidify There is enough water to be used to humidify in disk 61, the indoor apparatus of air conditioner further includes in the housing, to for humidification device 60 61 moisturizing of humidification disk water replanishing device (not shown).
In the present embodiment, by setting the water replanishing device to 61 moisturizing of humidification disk, to ensure there is foot in humidification disk 61 The water of amount is used to humidify.The water replanishing device can manual water replanishing device or automatic water-replenishing device, such as manual water replanishing device, The manual water replanishing device includes water supply tank, is connected to the filling pipe of humidification disk 61 and water supply tank, and arranged on the filling pipe On water compensating valve, manually control the switch of the water compensating valve so that water supply tank is to 61 moisturizing of humidification disk.Or automatic water supplement Device, the automatic water-replenishing device include water supply tank, are connected to the filling pipe of humidification disk 61 and water supply tank, arranged on the filling pipe On small pump, and in humidification disk 61, to detect the level switch of water level in humidification disk 61, the water level inspection Survey device to be connected with the controller of the air conditioner, the controller is less than in the actual water level that level switch detection obtains During preset water level, the small pump is controlled to open, so that water supply tank is to 61 moisturizing of humidification disk.
Certainly, in other embodiments, there can also be other water replanishing devices, not be described in detail one by one herein.
The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention, Under every utility model in the utility model is conceived, equivalent structure made based on the specification and figures of the utility model Conversion, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims (10)

1. a kind of indoor apparatus of air conditioner, it is characterised in that the indoor apparatus of air conditioner includes:
Indoor heat exchanger;
Humidification disk, the humidification disk are arranged at the interior survey of the indoor heat exchanger;And
Water absorber, the water absorber include the water suction seat being arranged in the humidification disk, and on the water suction seat Multiple water suction columns formed by absorbent material.
2. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that the water suction pillar height is in the upper end of humidification disk.
3. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that the water suction column is in hollow setting.
4. indoor apparatus of air conditioner as claimed in claim 3, it is characterised in that the water suction seat is set in honeycomb.
5. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that the internal face of the humidification disk is equipped with absorbing membrane.
6. indoor apparatus of air conditioner as claimed in claim 5, it is characterised in that the side wall of the absorbing membrane from the humidification disk is upward Extension, so that the absorbing membrane is at least partly overlapped in the upper end of the humidification disk side wall.
7. the indoor apparatus of air conditioner as described in claim 1 to 6 any one, it is characterised in that the indoor apparatus of air conditioner includes adding Heat pipe, the heating tube and the indoor heat exchanger serial communication or parallel communication, the humidification disk are installed on the heating tube On.
8. indoor apparatus of air conditioner as claimed in claim 7, it is characterised in that the indoor heat exchanger has to be extended from its one end The first refrigerant pipe, and the second refrigerant pipe extended from its other end, first refrigerant pipe to outdoor heat exchanger Connection, the heating tube are arranged on second refrigerant pipe.
9. the indoor apparatus of air conditioner as described in claim 1 to 6 any one, it is characterised in that the indoor apparatus of air conditioner includes connecing Water pond, the humidification disk are located on drip tray.
10. a kind of air conditioner, it is characterised in that the air conditioner includes the air conditioning chamber as described in claim 1 to 9 any one Interior machine.
CN201721079858.7U 2017-08-25 2017-08-25 Indoor apparatus of air conditioner and air conditioner Active CN207262542U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111043670A (en) * 2018-10-12 2020-04-21 青岛海尔空调器有限总公司 Air conditioner and control method for air conditioner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111043670A (en) * 2018-10-12 2020-04-21 青岛海尔空调器有限总公司 Air conditioner and control method for air conditioner

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