CN110486826A - Cabinet type air conditioner indoor set - Google Patents
Cabinet type air conditioner indoor set Download PDFInfo
- Publication number
- CN110486826A CN110486826A CN201910779063.4A CN201910779063A CN110486826A CN 110486826 A CN110486826 A CN 110486826A CN 201910779063 A CN201910779063 A CN 201910779063A CN 110486826 A CN110486826 A CN 110486826A
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- CN
- China
- Prior art keywords
- air
- conditioner indoor
- air conditioner
- cabinet type
- indoor set
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
- F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
- F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
- F24F1/0067—Indoor units, e.g. fan coil units characterised by heat exchangers by the shape of the heat exchangers or of parts thereof, e.g. of their fins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
- F24F1/0073—Indoor units, e.g. fan coil units with means for purifying supplied air characterised by the mounting or arrangement of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
- F24F1/0076—Indoor units, e.g. fan coil units with means for purifying supplied air by electric means, e.g. ionisers or electrostatic separators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The invention belongs to air-conditioning technique fields, specifically provide a kind of cabinet type air conditioner indoor set.Present invention seek to address that the problem of heat exchanger heat transfer effect existing for existing cabinet type air conditioner indoor set is undesirable and inconvenient setting aeration device.Cabinet type air conditioner indoor set of the invention includes body and fresh air module, air inlet and the first air outlet are provided on body, breeze fan, heat exchanger and drip tray are provided in body, air inlet and exhaust outlet are provided in fresh air module, air inlet is connected to by pipeline with outdoor, and exhaust outlet is connected to air inlet；Heat exchanger includes with more coil pipes of parallel way setting and the fin being set on more coil pipes, the input end of more coil pipes is in gather setting, the outlet end of more coil pipes is in diffusion setting, and the shape of more coil pipes is fold-line-shaped, and the gathered ends and discharge end of more coil pipes are not on same plane.Effectively enhance the heat transfer effect of cabinet type air conditioner indoor set by above-mentioned setting, and smoothly adds aeration device.
Description
Technical field
The invention belongs to air-conditioning technique fields, specifically provide a kind of cabinet type air conditioner indoor set.
Background technique
With the continuous improvement of people's living standards, people also proposed increasingly higher demands to living environment.In order to
Comfortable environment temperature is maintained, air conditioner has become essential a kind of equipment in people's life.In recent years, with air-conditioning
Technology is increasingly mature, and user also proposed increasingly higher demands to the comprehensive performance of air conditioner.By taking cabinet air conditioner as an example, lead to
Often under equal conditions, the performance of cabinet air conditioner is more dependent on heat exchange efficiency, and heat exchange efficiency has with heat exchange area
Direct relation；Normally, heat exchange area is bigger, and heat exchange efficiency is also higher.
Further, the structure of usual heat exchanger and set-up mode directly decide the size and heat exchange effect of heat exchange area
The height of rate.In existing cabinet air conditioner, the heat exchanger in indoor unit is usually all in the shell of tilting machine indoors or to paste
It is located at the air inlet of indoor unit, from one end to the S-type arrangement of the other end, although this setup is capable of increasing and changes coil pipe
The area of hot device, but air-flow and the non-uniform problem of heat exchanger contact heat-exchanging are easily lead to, and then lead to heat transfer effect
Undesirable problem.In addition, existing many volumes are larger in order to guarantee that interior can have pure and fresh air while heat exchange
Air conditioner be both provided with aeration device, but for cabinet type air conditioner indoor set small-sized for part, limited by internal installation space
The influence of system and external installation site, many small-sized cabinet type air conditioner indoor sets are all not provided with aeration device, so as to cause this
A little air conditioners lose fresh air function.
Correspondingly, this field needs a kind of new cabinet type air conditioner indoor set to solve the above problems.
Summary of the invention
In order to solve the above problem in the prior art, in order to solve heat exchanger existing for existing cabinet type air conditioner indoor set
The problem of heat transfer effect is undesirable and inconvenient setting aeration device, the present invention provides a kind of cabinet type air conditioner indoor set, the cabinet
Formula air conditioner indoor unit includes body and fresh air module, is provided with air inlet and the first air outlet on the body, in the body
It is provided with breeze fan, heat exchanger and drip tray, the drip tray is set to the lower section of the heat exchanger；The fresh air module is set
It is placed in below the body and is connect with the body, air inlet and exhaust outlet, the air draught are provided in the fresh air module
Mouth is connected to by pipeline with outdoor, and the exhaust outlet is connected to the air inlet；Wherein, the heat exchanger includes with parallel way
More coil pipes being arranged and the fin being set on the more coil pipes, the input end of the more coil pipes are in gather setting,
The outlet end of the more coil pipes is in diffusion setting, and the shape of the more coil pipes is fold-line-shaped, the more coil pipes
Gathered ends and discharge end be not on same plane.
In the optimal technical scheme of above-mentioned cabinet type air conditioner indoor set, the heat exchanger further includes liquid separation component and efferent duct
The input end on road, the more coil pipes is connected with the liquid separation component, the outlet end of the more coil pipes with the output
Pipeline is connected, so that the refrigerant in the more coil pipes can be flowed out by the output pipe.
In the optimal technical scheme of above-mentioned cabinet type air conditioner indoor set, the drip tray includes circular discs and annular disk, institute
It states circular discs to be arranged above and below along the vertical direction with the annular disk, and is connected to by drainage tube therebetween.
In the optimal technical scheme of above-mentioned cabinet type air conditioner indoor set, the body includes cylindrical shell and is set to described
Annular air outlet structure at the top of cylindrical shell, the breeze fan and the heat exchanger are set in the cylindrical shell, described
Annular air outlet structure is formed with first air outlet.
In the optimal technical scheme of above-mentioned cabinet type air conditioner indoor set, the annular air outlet structure includes inner ring surface and outer ring
Face, the outer ring surface is sheathed on the outside of the inner ring surface and encloses to set to form air-out chamber with the inner ring surface, before the outer ring surface
End and the front end of the inner ring surface are formed with first air outlet, the rear end of the rear end of the outer ring surface and the inner ring surface it
Between close connection, the bottom end of the outer ring surface is additionally provided with ventilation hole, and the air-out chamber passes through the ventilation hole and the column
Shell connection.
In the optimal technical scheme of above-mentioned cabinet type air conditioner indoor set, the second air outlet is additionally provided on the outer ring surface,
First air outlet is configured with first flap mechanism, and the first flap mechanism is arranged to close or open institute when movement
The first air outlet is stated, second air outlet is configured with second flap mechanism, and the second flap mechanism is arranged to energy when movement
Enough close or open second air outlet.
In the optimal technical scheme of above-mentioned cabinet type air conditioner indoor set, the fresh air module includes cylindrical shell and setting
In fresh air fan and shift drive mechanism in the cylindrical shell, the shift drive mechanism is connect with the fresh air fan,
To drive the fresh air fan to rotate with different rotating speeds.
In the optimal technical scheme of above-mentioned cabinet type air conditioner indoor set, the shift drive mechanism includes driving motor and more
For a tooth than different gear sets, the driving wheel of the multiple gear set is fixedly connected on the output shaft of the driving motor, described
The driven wheel of multiple gear sets is fixedly connected on the shaft of the fresh air fan.
In the optimal technical scheme of above-mentioned cabinet type air conditioner indoor set, between being formed between the body and the fresh air module
Gap, the exhaust outlet are set to the top of the fresh air module, and the air inlet is set to the bottom of the body.
In the optimal technical scheme of above-mentioned cabinet type air conditioner indoor set, the air conditioner indoor unit further includes pedestal, described new
Wind module is connected with the body and pedestal rotation respectively.
It will be appreciated to those of skill in the art that in the inventive solutions, in cabinet air-conditioner room of the invention
Machine includes body and fresh air module, and air inlet and the first air outlet are provided on the body, air-supply is provided in the body
Blower, heat exchanger and drip tray, the drip tray are set to the lower section of the heat exchanger；The fresh air module is set to the machine
It is connect below body and with the body, air inlet and exhaust outlet is provided in the fresh air module, the air inlet passes through pipeline
It is connected to outdoor, the exhaust outlet is connected to the air inlet；Wherein, the heat exchanger includes with more of parallel way setting
Coil pipe and the fin being set on the more coil pipes, the input end of the more coil pipes are in gather setting, the more disks
The outlet end of pipe is in diffusion setting, and the shape of the more coil pipes is fold-line-shaped, the gathered ends of the more coil pipes with
Discharge end is not on same plane.It is understood that existing coil pipe is all usually linear type or S type, and the present invention passes through
The more coil pipes are shaped to fold-line-shaped, to effectively increase the length of every coil pipe, and then are effectively increased described
The heat exchange area of heat exchanger；Meanwhile the present invention also by the coil pipe increase fin come effectively increase the heat exchanger with
The contact area of air, further to promote heat transfer effect；Further, since the flow direction of air is flowed to from the input end of coil pipe
Outlet end, thus the input end of the more coil pipes is also arranged to gather shape by the present invention, by the outlet end of the more coil pipes
It is arranged to diffusion type, so that the heat exchanger is rendered as infundibulate on the whole, so that the lower surface of the heat exchanger is with larger
Heat exchange area, air is blown into the contact surface that can effectively increase air and heat exchanger when contacting with the heat exchanger from input end
Product, so that the heat transfer effect of the heat exchanger is effectively promoted, while when air heat-exchange enters the outlet end of the heat exchanger, by
Air after funnel shaped heat exchanger can better disperse heat exchange, so that the air after heat exchange can be more uniformly
It is blown out, so as to while effectively promoting heat transfer effect, additionally it is possible to the effect of uniform heat exchange be effectively ensured, and then utmostly
The usage experience of ground promotion user.In addition, the present invention also by below the body be arranged fresh air module so that described cabinet type
Air conditioner indoor unit can also introduce outdoor fresh air at runtime, so that the oxygen content of room air is effectively ensured, while can also
It effectively solves the problems, such as not open a window for a long time and is easy to cause room air muddy when divulging information.Meanwhile the present invention passes through in the machine
Adding fresh air module below body and can also to be introduced into indoor outdoor fresh air can just enter the room after heat exchange is handled,
So that the fluctuation of room temperature is effectively reduced, and then farthest guarantee user experience.
Further, in the preferred technical solution of the present invention, the present invention realizes that liquid separation is imitated by setting liquid separation component
Fruit so that refrigerant can just carry out liquid separation when entering the heat exchanger, and then effectively reduces damage of the heat in transmission process
Consumption；Meanwhile the present invention also passes through the setting output pipe so that the refrigerant in the more coil pipes can be pooled to it is described
In output pipe, then pass through the output pipe and flow out together, to be further reduced heat damage of the refrigerant in transmission process
Consumption.
Further, in the preferred technical solution of the present invention, drip tray of the invention is using in circular discs and annular disk
The split-type design of lower arrangement dexterously solves the problems, such as that lower section can not arrange drip tray when heat exchanger is horizontally disposed, in turn
The collection of condensed water can also be realized under the premise of not influencing air inlet.
Further, in the preferred technical solution of the present invention, breeze fan of the invention is set to described with heat exchanger
In cylindrical shell, and the annular air outlet structure is formed with first air outlet, to make in the cylindrical shell
Air after realizing heat exchange is able to enter in the annular air outlet structure and is blown out again after realization compression, to effectively promote institute
State the air-supply effect of cabinet type air conditioner indoor set.
Further, in the preferred technical solution of the present invention, second is additionally provided in annular air outlet structure of the invention
Air outlet, and first air outlet and second air outlet are respectively configured with baffle mechanism, so that the cabinet type sky
Adjust device that can possess completely new air outlet structure and two kinds of outlet air forms (jet mode and dispersal pattern), so that described cabinet type
The air output of air conditioner is bigger, and air-supply region is wider, and range is farther；User can be based on flexible choice air-out mode be needed, in turn
The cabinet air conditioner is enabled preferably to meet the different use demand of user.
Further, in the preferred technical solution of the present invention, the present invention passes through described in the setting in the fresh air module
The revolving speed of the fresh air fan is adjusted in shift drive mechanism, effectively to adjust the intake of the fresh air module；
Meanwhile the present invention can also effectively realize a variety of air supply patterns, Jin Erji by the different wind speed in conjunction with the breeze fan
Promote to big degree the comprehensive performance of the cabinet air conditioner.
Further, in the preferred technical solution of the present invention, the present invention passes through in the body and the fresh air module
Between form gap, so as to accelerate air flowing, and the present invention also by by the exhaust outlet be arranged in the fresh air module
Top, the air inlet is arranged in the bottom of the body, the fresh air being discharged by the exhaust outlet is passed through
The air inlet is directly entered the internal body, effectively to increase the intake of the cabinet air conditioner, and then effectively mentions
The heat transfer effect and heat exchange efficiency of the high cabinet air conditioner.
Further, in the preferred technical solution of the present invention, the present invention is by by the fresh air module and the pedestal
It is set as the mode of rotation connection, so that the body and the fresh air module can be realized rotate freely during installation, with
Just user can voluntarily determine the optimum embedding angle degree of the cabinet air conditioner according to indoor actual conditions, to effectively avoid
The problem of fresh air module is arranged in existing small-sized cabinet air conditioner inconvenience, and then effectively improve being applicable in for the cabinet air conditioner
Property.
Detailed description of the invention
Fig. 1 is the front sectional view of heat exchanger of the invention；
Fig. 2 is the top view of heat exchanger of the invention；
Fig. 3 is the schematic diagram of internal structure of the first preferred embodiment of cabinet type air conditioner indoor set of the invention；
Fig. 4 is the cross-sectional view of the first air-out mode of cyclic annular air exhausting structure of the invention；
Fig. 5 is the cross-sectional view of second of air-out mode of cyclic annular air exhausting structure of the invention；
Fig. 6 is the structural schematic diagram of the first preferred embodiment of drip tray of the invention；
Fig. 7 is the structural schematic diagram of the second preferred embodiment of drip tray of the invention；
Fig. 8 is the front sectional view of bactericidal purifying module of the invention；
Fig. 9 is the top view of bactericidal purifying module of the invention；
Figure 10 is the working principle diagram of the first preferred embodiment of cabinet type air conditioner indoor set of the invention；
Figure 11 is the schematic diagram of internal structure of the second preferred embodiment of cabinet type air conditioner indoor set of the invention；
Figure 12 is the schematic diagram of internal structure of fresh air module of the invention；
Figure 13 is the working principle of the first fresh air mode of the second preferred embodiment of cabinet type air conditioner indoor set of the invention
Figure；
Figure 14 is the working principle of the second fresh air mode of the second preferred embodiment of cabinet type air conditioner indoor set of the invention
Figure；
Figure 15 is the working principle of the third fresh air mode of the second preferred embodiment of cabinet type air conditioner indoor set of the invention
Figure.
Appended drawing reference:
1, body；11, cylindrical shell；111, air inlet；12, annular air outlet structure；121, inner ring surface；122, outer ring surface；
123, the first air outlet；124, the second air outlet；125, first flap mechanism；126, second flap mechanism；
2, humidifier；21, water tank；22, atomizer；
3, breeze fan；
4, heat exchanger；41, coil pipe；411, horizontal segment；412, vertical section；42, fin；43, liquid separation component；44, efferent duct
Road；
5, drip tray；51, circular discs；52, annular disk；53, drainage tube；
6, pedestal；
7, bactericidal purifying module；71, HEPA filter layer；72, cold catalyst filter layer；73, anionic sterilization lamp；74, ion
Converter；
8, fresh air module；81, cylindrical shell；811, air inlet；812, exhaust outlet；82, fresh air fan；83, variable speed drives
Mechanism；831, driving motor；832, gear set；833, electric shifting fork.
Specific embodiment
The preferred embodiment of the present invention described with reference to the accompanying drawings.It will be apparent to a skilled person that this
A little embodiments are used only for explaining technical principle of the invention, it is not intended that limit the scope of the invention.This field skill
Art personnel, which can according to need, makes adjustment to it, to adapt to specific application.
It should be noted that in the description of the present invention, term " on ", "lower", "left", "right", "front", "rear", " in
The direction of the instructions such as the heart ", "vertical", "horizontal", "inner", "outside" or the term of positional relationship be direction based on the figure or
Positional relationship, this is intended merely to facilitate description, rather than indication or suggestion described device or the element must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.In addition, term " first ",
" second " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In addition it is also necessary to explanation, in the description of the present invention unless specifically defined or limited otherwise, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, can also be
It is integrally connected；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
It is logical.To those skilled in the art, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
Referring initially to Fig. 1 and Fig. 2, wherein Fig. 1 is the front sectional view of heat exchanger of the invention；Fig. 2 is of the invention changes
The top view of hot device.As shown in Fig. 2, heat exchanger 4 of the invention includes with more coil pipes 41 of parallel way setting and setting
Fin 42 on Yu Duogen coil pipe 41, the input end of more coil pipes 41 is in setting is gathered, and the outlet end of more coil pipes 41 is in diffusion
Setting.As shown in Figure 1, the shape of every coil pipe 41 is fold-line-shaped, and the gathered ends of more coil pipes 41 are not located with discharge end
In on same plane.It should be noted that, although the input end of more coil pipes 41 in this preferred embodiment is finally assembled to same
A bit, still, the input end of more coil pipes 41 obviously can also be with scattering device, as long as the outlet end of more coil pipes 41 is relative to it
Input end shows the state of diffusion setting, as long as the global shape of i.e. heat exchanger 4 is close to tubaeform.Meanwhile this hair
It is bright also the concrete shape and quantity of fin 42 not to be imposed any restrictions, as long as fin 42 can be connected with coil pipe 41, so as to advantageous
It radiates in coil pipe 41.In addition it is also necessary to explanation, the present invention also do not impose any restrictions the concrete shape of coil pipe 41,
I.e. technical staff can be according to the bending angle of actual use demand sets itself coil pipe 41, and the shape of different coil pipes 41 was both
It may be the same or different, as long as every coil pipe 41 is whole to be rendered as fold-line-shaped.
Referring next to Fig. 1, as a kind of preferred embodiment, every coil pipe 41 includes multiple horizontal segments being connected to each other
411 and vertical section 412, so that every coil pipe 41 presents ladder-like, and when heat exchanger 4 is installed in place, horizontal segment 411 is in
Horizontally disposed, for vertical section 412 in being vertically arranged, the arrow direction in figure is the flow direction of refrigerant.It should be noted that this
Set-up mode be not obviously it is restrictive, technical staff can according to actual use every coil pipe of demand sets itself 41 tool
Shape and all coil pipes 41 be installed in place after global shape.Further, it is to be appreciated that since fin 42 is perpendicular to
The length direction setting of this section of coil pipe 41, thus by coil pipe 41 is set as multiple horizontal segments 411 and vertical section 412 forms knot
Structure allows air to front and is in contact with coil pipe 41 or fin 42, and then the heat transfer effect of heat exchanger 4 is effectively ensured.It is preferred that
Ground, fin 42 include the different ring fin of multiple radial dimensions, are both provided on each ring fin and the number of coil pipe 41
Identical through-hole is measured, the ring fin can be directly sheathed on all coil pipes 41 by these through-holes, so that each annular
Fin is in contact with all coil pipes 41；Meanwhile the size of the ring fin and the position that opens up of through-hole also just determine
Spatial position after the every installation of coil pipe 41, when heat exchanger 4 assembles in place, length of each ring fin with this section of coil pipe
Direction is vertical.It will be appreciated to those of skill in the art that the present invention does not appoint the concrete shape and mounting means of fin 42
What is limited, and technical staff can be according to actual use demand sets itself.
Further, in the preferred embodiment, the input end of more coil pipes 41 is additionally provided with liquid separation component 43, liquid separation structure
It is formed with spherical hollow space in part 43, and is provided with inlet opening and multiple fluid holes on liquid separation component 43, the inlet opening and institute
Multiple fluid holes are stated to be connected with the spherical hollow space；The quantity of the fluid hole is equal with the quantity of coil pipe 41, liquid separation structure
Part 43 is connected by the inlet opening with the main line of the cabinet air conditioner, so that the refrigerant in the main line can lead to
It crosses the inlet opening to flow into liquid separation component 43, and the import with a coil pipe 41 respectively of each fluid hole of liquid separation component 43
End is connected, so that the refrigerant in main line can uniformly flow into every coil pipe 41 after 43 liquid separation of liquid separation component.It needs
It is noted that the present invention does not impose any restrictions the specific structure of liquid separation component 43, as long as liquid separation component 43 can play point
Stream effect；Meanwhile the present invention can also be not provided with liquid separation component 43, i.e., directly by every coil pipe 41 and different refrigerant pipes
Road is connected.
Further, it is to be appreciated that liquid separation structure is effectively ensured by setting spherical hollow space in liquid separation component 43 of the invention
Part 43 can uniform divided flows, since the spherical hollow space is centrosymmetric, each point in the spherical hollow space
Stress condition is also to be symmetric, and then facilitating liquid separation component 43 being capable of uniform liquid separation.When refrigerant passes through liquid separation component
After 43 inlet opening enters in the spherical hollow space, due to being all smooth surface in the spherical hollow space, refrigerant will not be in institute
The influence in spherical hollow space by concentrated stress is stated, thus the pressure at each fluid hole of liquid separation component 43 is all consistent,
Stress condition at i.e. each fluid hole be all it is similar, to enable the refrigerant in the spherical hollow space to pass through liquid separation structure
Multiple fluid holes of part 43 uniformly flow into each coil pipe 41, so be effectively ensured liquid separation component 43 can uniform divided flows, with
Just the heat exchange efficiency of the cabinet air conditioner is effectively ensured.
With continued reference to Fig. 1 and Fig. 2, as a kind of preferred embodiment, heat exchanger 4 of the invention further includes circular efferent duct
The outlet end on road 44, all coil pipes 41 is connected with output pipe 44.Specifically, it is provided on output pipe 44 and the number of coil pipe 41
Identical through-hole is measured, every coil pipe 41 is corresponding with a through-hole to be connected, so that the refrigerant in all coil pipes 41 can be by defeated
Pipeline 44 flows out out, to be further reduced thermal losses of the refrigerant in transmission process.It should be noted that the present invention is not right
The concrete shape of output pipe 44 imposes any restrictions, and output pipe 44 is also possible to rectangular either circle, can also be it
His shape；Meanwhile heat exchanger 4 can also even not have to setting output pipe 44, i.e., all coil pipes 41 are directly connected to institute
It states in the main line of cabinet air conditioner.Further, the through-hole on output pipe 44 is all along the circumferential direction uniformly to set
It sets, i.e. the outlet end of more coil pipes 41 of heat exchanger 4 is along the circumferential direction equably connected on output pipe 44, so that adjacent
It is able to maintain identical distance between two coil pipes 41, so that every coil pipe 41 is effectively ensured being capable of heat exchange sky having the same
Between.In addition, it will be appreciated to those of skill in the art that this connection type be not it is restrictive, technical staff can also be with
According to the specific connection relationship between actual use every coil pipe of demand sets itself 41 and output pipe 44.
It is described referring next to first preferred embodiment of the Fig. 1 to Figure 10 to cabinet type air conditioner indoor set of the invention:
Referring initially to Fig. 3, which is that the internal structure of the first preferred embodiment of cabinet type air conditioner indoor set of the invention is shown
It is intended to.As shown in figure 3, cabinet type air conditioner indoor set of the invention includes body 1, it is provided with air inlet 111 and first on body 1 and goes out
Air port 123, and humidifier 2 is provided at the first air outlet 123, it is disposed with and kills along air-flow direction in body 1
The lower section of heat exchanger 4, bactericidal purifying mould is arranged in bacterium cleaning module 7, drip tray 5, heat exchanger 4 and breeze fan 3, drip tray 5
Block 7 is arranged at air inlet 111.It is provided with retention bead on the inner wall of body 1, due to the whole flare of heat exchanger 4, thus
Heat exchanger 4 can be fixed in body 1 by the retention bead；It should be noted that this mounting means is not limitation
Property, technical staff can also be according to the specific mounting means of actual use demand sets itself heat exchanger 4, such as bonding or spiral shell
It tethers and connects.The present invention is changed by being arranged described in above preferred embodiment in the body 1 of the cabinet type air conditioner indoor set
Hot device 4, so that the cabinet air conditioner can exchange heat more uniform at runtime, heat transfer effect is more preferable, to effectively avoid existing
The problem for having heat exchanger heat transfer effect bad.Meanwhile the present invention makes also by the way that humidifier 2 is arranged at the first air outlet 123
Obtaining the aqueous vapor that humidifier 2 is discharged can act on by the air-supply of the first air outlet 123, uniformly mix simultaneously with the air after heat exchange
It is sent to indoor each corner.It should be noted that, although the body 1 of cabinet type air conditioner indoor set described in this preferred embodiment
It is inside provided with bactericidal purifying module 7, still, this is not that restrictive, of the invention cabinet type air conditioner indoor set obviously can be with
Do not include bactericidal purifying module 7, i.e., directly sets air inlet 111 for the lower section of drip tray 5.
With continued reference to Fig. 3, in a kind of possible embodiment, the cabinet type air conditioner indoor set further includes pedestal 6, body
1 connects with the rotation of pedestal 6, for example, the connection being freely rotated by plain bearing, or by damping due to rotation bearing etc. with damping
Rotary connector connection etc..After body 1 is connect in place with pedestal 6, gap, air inlet are formed between body 1 and pedestal 6
111 are arranged in the bottom of body 1, and the side of the close body 1 of pedestal 6 is additionally provided with guiding surface, to be conducive to sky
Flow of air.Meanwhile body 1 includes cylindrical shell 11 and the annular air outlet structure 12 for being set to 11 top of cylindrical shell, wherein is connect
Water pond 5, heat exchanger 4 and breeze fan 3 are successively set on from bottom to up in cylindrical shell 11, and the first air outlet 123 is formed in ring
Shape air exhausting structure 12.Preferably, breeze fan 3 is using digital turbo-dynamo (or digital motor or digital motor), the motor
Have the characteristics that revolving speed is high, can produce strong suction, maximum speed is common blower motor revolving speed close to 110,000 turns per minute
4-5 times.The present invention is by connecting body 1 and the rotation of pedestal 6, so that air conditioner can rotate freely during installation, it is convenient
Optimal setting angle is found, reduces installation difficulty, improves the applicability of air conditioner.Meanwhile the present invention also by body 1 with
Gap is formed between pedestal 6, and air inlet 111 is arranged in the bottom of body 1, so that the area of air inlet 111 is bigger, air inlet
Amount is bigger, to be conducive to a wide range of circulation of room air and the raising of heat transfer effect and heat exchange efficiency.Meanwhile pedestal 6
On be additionally provided with guiding surface, so as to air inlet be initially oriented to, to effectively improve the ride comfort of air inlet.
It is described referring next to a kind of specific embodiment of Fig. 3, Fig. 4 and Fig. 5 to the annular air outlet structure,
In, Fig. 4 is the cross-sectional view of the first air-out mode of cyclic annular air exhausting structure of the invention；Fig. 5 is cyclic annular outlet air knot of the invention
The cross-sectional view of second of air-out mode of structure.As in Figure 3-5, annular air outlet structure 12 includes inner ring surface 121 and outer ring surface
122, outer ring surface 122 is set in the outside of inner ring surface 121, and encloses to set to form air-out chamber with inner ring surface 121, outer ring surface 122
Front end and the front end of inner ring surface 121 are formed with the first air outlet 123, and the side of outer ring surface 122 offers the second air outlet 124,
The rear end of outer ring surface 122 is connect with the back-end closure of inner ring surface 121.First flap mechanism is configured at first air outlet 123
125, the first air outlet 123 selectively can be opened or be closed by first flap mechanism 125.Similarly, the second air outlet 124
Place is configured with second flap mechanism 126, and the second air outlet 124 selectively can be opened or be closed by second flap mechanism 126.
Meanwhile the bottom end of outer ring surface 122 is additionally provided with ventilation hole, it is described after annular air outlet structure 12 is fixedly attached to cylindrical shell 11
Air-out chamber is connected to cylindrical shell 11 by the ventilation hole.In addition, humidifier 2 includes water tank 21 and is set in water tank 21
Atomizer 22, such as ultrasonic ultrasonic delay line memory or air compression type atomizer, water tank 21 be fixedly connected on the bottom of inner ring surface 121
Liquid mist in water tank 21 can be turned to water mist by portion, atomizer 22.
Although it will be appreciated to those of skill in the art that in the attached drawing of the present embodiment and not specifically illustrated first flap machine
The specific structure of structure 125 and second flap mechanism 126, but the realization shape of first flap mechanism 125 and second flap mechanism 126
Formula is clearly diversified, as long as the set-up mode can effectively realize opening for the first air outlet 123 and the second air outlet 124
Close control.For example, first flap mechanism 125 and/or second flap mechanism 126 can be using linear motor control annular gears
The form of circle is realized, drives annular retaining ring to be moved forward and backward in air-out chamber by linear motor, the first air outlet of Lai Shixian 123
And/or second air outlet 124 open and close control；Or linear motor also could alternatively be rotary electric machine and rack-and-pinion, chain
Equal combined form.For another example, first flap mechanism 125 and/or second flap mechanism 126 can also be by way of electromagnetic adsorptions
It realizes to the open and close control of the first air outlet 123 and/or the second air outlet 124, i.e., makes retaining ring with metal material, and going out
The intracavitary setting electromagnetic coil of wind, is arranged elastic component between retaining ring and inner ring surface 121 or outer ring surface 122, the electromagnetic coil when being powered
It generates magnetic force to be attracted retaining ring, elastic component stores elastic potential energy, to open the first air outlet 123 and/or the second air outlet
124；When electromagnetic coil power-off, retaining ring returns to initial position under the action of the elastic member, by the first air outlet 123 and/or the
The closing of two air outlets 124.For another example, one in first flap mechanism 125 and second flap mechanism 126 can also be omitted, only
The selection of any one in the first air outlet 123 and the second air outlet 124 is realized by control said one baffle mechanism kinematic
Property open.
Further, it is additionally provided with air guide structure on inner ring surface 121 and/or outer ring surface 122, which is arranged to
The duration of wind that goes out at air outlet can be made to be gradually reduced.If air guide structure is using two pieces of arc panels as shown in fig. 3 or 4, two
The setting of block arc panel is so that the exit width of the first air outlet 123 and the second air outlet 124 gradually narrows, to pass through in air-flow
Venturi effect can be generated when crossing at air outlet and accelerates flow velocity, realize the effect of injection.While injection, annular air outlet
Negative pressure is generated near mouthful, which can attract the air near round wind outlet to flow together, to realize room air
Circulation, and then effectively improve the air output of the cabinet type air conditioner indoor set.Certainly, which any can also set for other
Mode is set, as long as this setup enables to the duration of wind out of the first air outlet 123 and/or the second air outlet 124 gradually
It narrows.It is understood that the present invention is gone out by the way that annular air outlet structure 12 is arranged at the top of cylindrical shell 11 in annular
First air outlet 123 and the second air outlet 124 are set in wind structure 12, and also in the first air outlet 123 and the second air outlet
A baffle mechanism is respectively configured at 124, so that the cabinet type air conditioner indoor set possesses completely new air outlet structure and two
Kind outlet air form, i.e. jet mode and dispersal pattern, user can be based on needing flexible choice air-out mode.Jet mode can be real
Now spray air-out effect, far firing range, air output is bigger；And dispersal pattern is then from the second air outlet 124 to two Lateral supplies, blow zones
Domain is wide, can be formed indoors and encircle air-flow, reinforces the circulation of room air.In addition, the setting of round wind outlet, makes to have leisure
The structure novel for adjusting device, has overturned the closing thought of traditional cabinet-type air conditioner product iteration, the development of air-conditioning is pushed to change.The present invention is also logical
The bottom that water tank 21 is fixedly connected on to inner ring surface 121 is crossed, the water mist that atomizer 22 is generated is directly and at air outlet
The air stream mixing of discharge is sent to indoor each corner, to effectively reinforce humidifying effect.
It is described referring next to a kind of specific embodiment of the Fig. 6 and Fig. 7 to drip tray of the invention；Wherein, Fig. 6 is
The structural schematic diagram of the first preferred embodiment of drip tray of the invention；Fig. 7 is the second preferred implementation of drip tray of the invention
The structural schematic diagram of example.As shown in Figures 6 and 7, drip tray 5 includes circular discs 51 and annular disk 52, and the two is upper and lower along the vertical direction
It arranges and is connected to by drainage tube 53 therebetween.Specifically, in a kind of more preferred embodiment, circular discs 51 can be such as
Mode shown in Fig. 6 is set to the top of annular disk 52, and the inner edge of the outer rim of circular discs 51 and annular disk 52 is perpendicular
Histogram is to there are certain registrations.Certainly, circular discs 51 can also mode as illustrated in FIG. 7 be arranged under annular disk 52
Side, and there is certain registration in the vertical direction in the inner edge of the outer rim of circular discs 51 and annular disk 52.It is understood that
It is that the split-type design that drip tray 5 of the invention is arranged above and below using circular discs 51 and annular disk 52 dexterously solves heat exchange
Lower section the problem of can not arranging drip tray 5 when device 4 is horizontally disposed, and then realize under the premise of not influencing air inlet the receipts of condensed water
Collection.Certainly, the concrete form of above-mentioned drip tray 5 is not restrictive, in the two-piece unit formula design without departing from the application
On the basis of, any type of improvement should all be fallen within the scope of the present application.
It is described referring next to a kind of specific embodiment of the Fig. 8 and Fig. 9 to bactericidal purifying module of the invention；Its
In, Fig. 8 is the front sectional view of bactericidal purifying module of the invention；Fig. 9 is the top view of bactericidal purifying module of the invention.Such as
Shown in Fig. 8 and 9, bactericidal purifying module 7 of the invention be in pie comprising HEPA filter layer 71, cold catalyst filter layer 72, bear from
Sub- bactericidal lamp 73 and ion converter 74, wherein cold catalyst filter layer 72 is located at the top of pie, and HEPA filter layer 71 is located at cake
The bottom of shape, ion converter 74 are located at the center of pie, anionic sterilization lamp 73 be provided with it is multiple and annular and around from
The side of sub- converter 74.Further, HEPA filter layer 71 includes three layers (primary filter layer, charged layer, electrostatic precipitator knoisphere),
It is that 0.3 micron of particle removal efficiency below can reach 99.97% or more to diameter.Cold catalyst filter layer 72 can be in room temperature item
Catalysis reaction is played under part, so that a variety of harmful odor gas is resolved into harmless tasteless substance at normal temperatures and pressures, by simple physics
Absorption is changed into chemisorption, decomposes in absorption, to effectively dispel harmful gas such as formaldehyde, benzene, dimethylbenzene, toluene, TVOC
Body generates water and carbon dioxide.In catalytic reaction process, cold catalyst itself does not participate in reaction, cold catalyst after reaction directly
Do not change and does not lose, long-term role.Cold catalyst itself is nontoxic, it is non-corrosive, do not burn, reaction product is water and dioxy
Change carbon, does not generate secondary pollution, substantially prolong the service life of adsorbent material.Ion converter 74 can be in the state of energization
It is lower to generate a large amount of anions, studies have shown that containing suitable anion can not only efficiently dedusting, sterilizing, purification be empty in air
Gas, while the oxygen molecule in air can also be activated and form oxygen carrying anion, air molecule is enlivened, human lung's function is improved
Can, it boosts metabolism, enhances disease resistance, adjust central nervous system, make one in high spirits, dynamic etc..Anion
Sterilization shot-light annular is centered around the side of ion converter 74, can be irradiated to the air Jing Guo bactericidal purifying module 7
Sterilization, and since it uses the arrangement mode around ion converter 74, can play that range of exposures is wide, sterilization is without dead
The effect at angle.Certainly, it will be appreciated to those of skill in the art that although above preferred embodiment is to combine bactericidal purifying module
7 include HEPA filter layer 71, cold catalyst filter layer 72, anionic sterilization lamp 73 and situation when ion converter 74 to be said
It is bright, still, those skilled in the art obviously can also be selected for specific application scenarios it is one such or it is a variety of as
Bactericidal purifying module 7 after reconfiguring is mounted in the cabinet type air conditioner indoor set, original of the combination without deviating from the application
Reason, therefore ought to fall within the scope of the present application.
Referring next to Figure 10, which is the working principle of the first preferred embodiment of cabinet type air conditioner indoor set of the invention
Figure.As shown in Figure 10, when the cabinet type air conditioner indoor set works, the rotation of digital turbo-dynamo is by room air from cylindrical shell
The air inlets 111 of 11 bottoms sucks cylindrical shell 11, and air smoothly flows through point after bactericidal purifying module 7 is purified by efficient sterilizing
The drip tray 5 of body setting, and after carrying out uniform heat exchange with heat exchanger 4, wind pushing cavity is sent by digital turbo-dynamo.Into air-supply
The air of chamber is from the first air outlet 123 or 124 accelerating jetting of the second air outlet to interior, during injection, air and atomization
Water mist after device 22 is atomized mixes.It should be noted that although being to combine to be provided on body 1 to add in above preferred embodiment
Situation when being provided with bactericidal purifying module 7, drip tray 5, heat exchanger 4 and breeze fan 3 in wet device 2, body 1 is retouched
It states, it is still, not entirely necessary in features described above, it will be appreciated to those of skill in the art that can guarantee institute
Under the premise of stating cabinet type air conditioner indoor set and capable of running well, above-mentioned set-up mode can suitably be deleted, to be combined into
New embodiment.For example, can delete on the basis of the above embodiment in humidifier 2 and bactericidal purifying module 7
One or all, to be combined into new cabinet type air conditioner indoor set；The change of this specific set-up mode is without departing from this Shen
Basic principle please belongs to the protection scope of the application.
It is described referring next to second preferred embodiment of the Figure 11 to Figure 15 to cabinet type air conditioner indoor set of the invention:
Referring initially to Figure 11 and Figure 12, wherein Figure 11 is the second preferred embodiment of cabinet type air conditioner indoor set of the invention
Schematic diagram of internal structure, Figure 12 is the schematic diagram of internal structure of fresh air module of the invention.As is illustrated by figs. 11 and 12, in cabinet
On the basis of the cabinet type air conditioner indoor set of any setting form of the first preferred embodiment description of formula air conditioner indoor unit, the present invention
Cabinet type air conditioner indoor set be additionally provided with fresh air module 8, fresh air module 8 is set to the lower section of body 1 and connect with body 1, and
And air inlet 811 and exhaust outlet 812 are provided in fresh air module 8, air inlet 811 is connected to by pipeline with outdoor, exhaust outlet 812
It is connected to the air inlet 111 of body 1.In a kind of more preferred embodiment, fresh air module 8 is set to body 1 and pedestal 6
Between, fresh air module 8 is connected with body 1 and the rotation of pedestal 6 respectively, as fresh air module 8 is led between body 1 and pedestal 6 respectively
The connection that plain bearing is freely rotated is crossed, or the rotary connector by damping due to rotation bearing etc. with damping connects.It connects
Afterwards, gap is formed between body 1 and fresh air module 8, exhaust outlet 812 is set to the top of fresh air module 8, and air inlet 111 is arranged
In the bottom of body 1.
With continued reference to Figure 12, in a kind of more preferred embodiment, fresh air module 8 includes cylindrical shell 81 and sets
The fresh air fan 82 and shift drive mechanism 83 being placed in cylindrical shell 81, wherein shift drive mechanism 83 and fresh air fan 82
Connection, to drive 82 speed change of fresh air fan to rotate.Specifically, shift drive mechanism 83 includes driving motor 831, electric shifting fork
833 and multiple teeth than different gear sets 832, the driving wheel of multiple gear sets 832 is fixedly connected on the output of driving motor 831
The driven wheel of axis, multiple gear sets 832 is fixedly connected on the shaft of fresh air fan 82, and electric shifting fork 833 is set up in one of them
At driving wheel, to realize the engagement of different gear sets 832 by adjusting the extension elongation of shift fork.The present invention passes through in fresh air
Shift drive mechanism 83 is arranged in module 8 revolving speed of fresh air fan 82 is adjusted, the application can also be by adjusting fresh air
Intake, a variety of air supply patterns are realized in conjunction with the different wind speed of breeze fan 3, to dramatically promote the cabinet
The practicability of formula air conditioner.In addition, it will be appreciated to those of skill in the art that switching mode between different gear set 832
In addition to using electric shifting fork 833, it can also be replaced using other any modes, as long as which being capable of smooth change gear
Group 832.For example, it is also possible to be realized not in such a way that two electric pushrods push driving gear mobile from both direction respectively
With the engagement of gear set 832.Further, the rotational speed regulation of fresh air fan 82 can also be realized by other means, such as pass through
Servo motor using adjustable revolving speed is realized in such a way that gear set 832 drives 82 rotation of fresh air fan.
It is described referring next to Figure 13 to 15 come three kinds of fresh air modes to cabinet type air conditioner indoor set, wherein Tu13Shi
The working principle diagram of first fresh air mode of the second preferred embodiment of cabinet type air conditioner indoor set of the invention, Figure 14 are the present invention
Cabinet type air conditioner indoor set the second preferred embodiment the second fresh air mode working principle diagram, Figure 15 is of the invention cabinet type
The working principle diagram of the third fresh air mode of second preferred embodiment of air conditioner indoor unit.As shown in figure 13, in the first fresh air
In mode, breeze fan 3 runs well, and fresh air fan 82 is with the rotation speed operation lower than breeze fan 3, at this time into body 1
Air is two parts, and a part comes from fresh air module 8, and another part comes from room air, and such air supply mode can take into account room
The circulation of interior air and the introducing of fresh air.As shown in figure 14, in second of fresh air mode, breeze fan 3 runs well, fresh air
Fan 82 enters all outdoor fresh airs of air-flow in body 1 to be substantially equal to the rotation speed operation of breeze fan 3 at this time, such
Air supply mode can carry out heat exchange process to fresh air while introducing fresh air, so that the fluctuation of room temperature be effectively reduced.
As shown in figure 15, in the third fresh air mode, breeze fan 3 runs well, and fresh air fan 82 is to be higher than turning for breeze fan 3
Speed operating, outdoor fresh air a part, which enters, at this time participates in heat exchange in body 1, another part is between body 1 and fresh air module 8
Gap be sent into indoor, such air supply mode can take into account the introducing of fresh air and the stabilization of room temperature to the greatest extent.Certainly,
It should be noted that the present invention does not impose any restrictions the carrying out practically mode of the cabinet type air conditioner indoor set, technical staff can
To belong to as long as the structure of the cabinet type air conditioner indoor set is identical as the structure of the application according to actual use demand sets itself
In protection scope of the present invention.
In addition, it will be appreciated by those of skill in the art that although some embodiments described herein include other embodiments
In included certain features rather than other feature, but the combination of the feature of different embodiments mean it is of the invention
Within the scope of and form different embodiments.For example, in claims of the present invention, embodiment claimed
It is one of any can in any combination mode come using.
So far, it has been combined attached drawing and describes technical solution of the present invention, still, skilled addressee readily understands that
It is that protection scope of the present invention is expressly not limited to these specific embodiments.Under the premise of without departing from the principle of the present invention,
Those skilled in the art can make equivalent change or replacement to the relevant technologies feature, the technology after these changes or replacement
Scheme will fall within the scope of protection of the present invention.
Claims (10)
1. a kind of cabinet type air conditioner indoor set, which is characterized in that the cabinet type air conditioner indoor set includes body and fresh air module,
It is provided with air inlet and the first air outlet on the body, breeze fan, heat exchanger and water receiving are provided in the body
Disk, the drip tray are set to the lower section of the heat exchanger；
The fresh air module is set to below the body and connect with the body, is provided with air inlet in the fresh air module
And exhaust outlet, the air inlet are connected to by pipeline with outdoor, the exhaust outlet is connected to the air inlet；
Wherein, the heat exchanger includes with more coil pipes of parallel way setting and the wing being set on the more coil pipes
Piece, the input end of the more coil pipes are arranged in setting, the outlet end of the more coil pipes is gathered in diffusion, and described more
The shape of coil pipe is fold-line-shaped, and the gathered ends and discharge end of the more coil pipes are not on same plane.
2. cabinet type air conditioner indoor set according to claim 1, which is characterized in that the heat exchanger further include liquid separation component and
Output pipe,
The input end of the more coil pipes is connected with the liquid separation component, the outlet end of the more coil pipes with the output
Pipeline is connected, so that the refrigerant in the more coil pipes can be flowed out by the output pipe.
3. cabinet type air conditioner indoor set according to claim 1, which is characterized in that the drip tray includes circular discs and annular
Disk, the circular discs are arranged above and below along the vertical direction with the annular disk, and are connected to by drainage tube therebetween.
4. cabinet type air conditioner indoor set according to claim 1, which is characterized in that the body includes cylindrical shell and setting
Annular air outlet structure at the top of the cylindrical shell,
The breeze fan and the heat exchanger are set in the cylindrical shell, and the annular air outlet structure is formed with described the
One air outlet.
5. cabinet type air conditioner indoor set according to claim 4, which is characterized in that the annular air outlet structure includes inner ring surface
And outer ring surface, the outer ring surface are sheathed on the outside of the inner ring surface and enclose to set to form air-out chamber with the inner ring surface,
The front end of the front end of the outer ring surface and the inner ring surface is formed with first air outlet, the rear end of the outer ring surface with
Connection is closed between the rear end of the inner ring surface,
The bottom end of the outer ring surface is additionally provided with ventilation hole, and the air-out chamber is connected by the ventilation hole and the cylindrical shell
It is logical.
6. cabinet type air conditioner indoor set according to claim 5, which is characterized in that be additionally provided with second on the outer ring surface and go out
Air port,
First air outlet is configured with first flap mechanism, and the first flap mechanism is arranged to close or beat when movement
First air outlet is opened,
Second air outlet is configured with second flap mechanism, and the second flap mechanism is arranged to close or beat when movement
Open second air outlet.
7. cabinet type air conditioner indoor set according to claim 1, which is characterized in that the fresh air module include cylindrical shell with
And it is set to fresh air fan and shift drive mechanism in the cylindrical shell, the shift drive mechanism and the fresh air fan
Connection, to drive the fresh air fan to rotate with different rotating speeds.
8. cabinet type air conditioner indoor set according to claim 7, which is characterized in that the shift drive mechanism includes driving electricity
Machine and multiple teeth than different gear sets,
The driving wheel of the multiple gear set is fixedly connected on the output shaft of the driving motor, the multiple gear set it is driven
Wheel is fixedly connected on the shaft of the fresh air fan.
9. cabinet type air conditioner indoor set according to claim 1, which is characterized in that between the body and the fresh air module
Gap is formed,
The exhaust outlet is set to the top of the fresh air module, and the air inlet is set to the bottom of the body.
10. cabinet type air conditioner indoor set according to claim 1, which is characterized in that the air conditioner indoor unit further includes pedestal,
The fresh air module is connected with the body and pedestal rotation respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910779063.4A CN110486826B (en) | 2019-08-22 | 2019-08-22 | Indoor unit of cabinet air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910779063.4A CN110486826B (en) | 2019-08-22 | 2019-08-22 | Indoor unit of cabinet air conditioner |
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| CN110486826A true CN110486826A (en) | 2019-11-22 |
| CN110486826B CN110486826B (en) | 2023-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| JPH0914686A (en) * | 1995-06-28 | 1997-01-17 | Mitsubishi Electric Corp | Indoor machine of air conditioning equipment |
| CN102797690A (en) * | 2012-06-20 | 2012-11-28 | 杭州凸凹工业设计有限公司 | 360-degree air supply electric fan |
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| Publication number | Publication date |
|---|---|
| CN110486826B (en) | 2023-06-09 |
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