CN110486837A - Cabinet type air conditioner indoor set - Google Patents
Cabinet type air conditioner indoor set Download PDFInfo
- Publication number
- CN110486837A CN110486837A CN201910779282.2A CN201910779282A CN110486837A CN 110486837 A CN110486837 A CN 110486837A CN 201910779282 A CN201910779282 A CN 201910779282A CN 110486837 A CN110486837 A CN 110486837A
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- China
- Prior art keywords
- air
- conditioner indoor
- air conditioner
- cabinet type
- heat
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The present invention relates to air-conditioning technique fields, and in particular to a kind of cabinet type air conditioner indoor set.Present invention seek to address that the problem that heat transfer effect existing for the evaporator of existing cabinet type air conditioner indoor set is undesirable.For this purpose, cabinet type air conditioner indoor set of the invention includes body, and air inlet and the first air outlet are provided on body, and breeze fan, evaporator, drip tray and bactericidal purifying module are provided in body, drip tray is set to the lower section of evaporator, and bactericidal purifying module is set to air inlet；Wherein, evaporator includes Multi-layer exchanging heat component and the fin that is set on every layer of heat-exchanging component, and wantonly two layers of heat-exchanging component passes through the connection of the first connecting tube.By above-mentioned set-up mode, so that evaporator, when being set in cabinet type air conditioner indoor set, refrigerant flows between Multi-layer exchanging heat component, to exchange heat more uniform, heat transfer effect is more preferable in air stream pervaporation device.
Description
Technical field
The present invention relates to air-conditioning technique fields, and in particular to a kind of cabinet type air conditioner indoor set.
Background technique
As air-conditioning wide range of services is in huge numbers of families, requirement of the user to air-conditioning service performance is also higher and higher.With cabinet type
For air conditioner, usually under equal conditions, the performance of cabinet air conditioner depends on heat exchange efficiency, and heat exchange efficiency and heat-transfer surface
Product has direct relation, and heat exchange area is bigger, and usual heat exchange efficiency is also higher.
The structure and set-up mode of usual evaporator directly decide the size of heat exchange area and the height of heat exchange efficiency.It is existing
Have in cabinet air conditioner, evaporator is usually tilting in air conditioner housing or to be sticked in air inlet, and coil pipe is from one end to another
Hold S-type arrangement, but such set-up mode makes the contact heat-exchanging of air-flow and evaporator and uneven, so as to cause heat exchange
The effect is unsatisfactory.
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, exist in order to solve the evaporator of existing cabinet type air conditioner indoor set
The undesirable problem of heat transfer effect, the present invention provides a kind of cabinet type air conditioner indoor set, which includes machine
Body is provided with air inlet and the first air outlet on body, and it is net that breeze fan, evaporator, drip tray and sterilization are provided in body
Change module, drip tray is set to the lower section of evaporator, and bactericidal purifying module is set to air inlet；Wherein, evaporator includes more
Layer heat-exchanging component and the fin being set on every layer of heat-exchanging component, wantonly two layers of heat-exchanging component are connected by the first connecting tube.
In the optimal technical scheme of above-mentioned cabinet type air conditioner indoor set, every layer of heat-exchanging component includes connecting elements and multiple changes
Heat pipe, the first end of each heat exchanger tube are connect with one first connecting tube, and the second end of each heat exchanger tube is connect with connecting elements,
Fin is arranged on heat exchanger tube.
In the optimal technical scheme of above-mentioned cabinet type air conditioner indoor set, drip tray includes circular discs and annular disk, circular discs
It is arranged above and below with annular disk, and is connected to by drainage tube therebetween along the vertical direction.
In the optimal technical scheme of above-mentioned cabinet type air conditioner indoor set, body includes cylindrical shell and is set to cylindrical shell
The annular air outlet structure at top, breeze fan and evaporator are set in cylindrical shell, and annular air outlet structure is formed with first and goes out
Air port.
In the optimal technical scheme of above-mentioned cabinet type air conditioner indoor set, annular air outlet structure includes inner ring surface and outer ring surface,
Outer ring surface is sheathed on the outside of inner ring surface and encloses with inner ring surface and sets to form air-out chamber, and the front end of outer ring surface and the front end of inner ring surface are formed
There is the first air outlet, connection is closed between the rear end of outer ring surface and the rear end of inner ring surface, the bottom end of outer ring surface is additionally provided with ventilation
Hole, air-out chamber are connected to by ventilation hole with cylindrical shell.
It is additionally provided with the second air outlet in the optimal technical scheme of above-mentioned cabinet type air conditioner indoor set, on outer ring surface, first
Air outlet is configured with first flap mechanism, and the second air outlet is configured with second flap mechanism, and first flap mechanism is arranged to act
When can close or open the first air outlet, second flap mechanism is arranged to close or open the second air outlet when movement.
In the optimal technical scheme of above-mentioned cabinet type air conditioner indoor set, bactericidal purifying module is in pie comprising HEPA mistake
Filtering layer, cold catalyst filter layer, anionic sterilization lamp and ion converter, cold catalyst filter layer are located at the top of pie, HEPA mistake
Filtering layer is located at the bottom of pie, and ion converter is located at the center of pie, and anionic sterilization lamp becomes in a ring and around ion
The side of parallel operation.
In the optimal technical scheme of above-mentioned cabinet type air conditioner indoor set, breeze fan is digital turbo-dynamo.
In the optimal technical scheme of above-mentioned cabinet type air conditioner indoor set, air conditioner indoor unit further includes pedestal, body and pedestal
Rotation connection.
In the optimal technical scheme of above-mentioned cabinet type air conditioner indoor set, gap is formed between body and pedestal, air inlet is set
It is placed in the bottom of body.
It will be appreciated to those of skill in the art that in the preferred technical solution of the present invention, cabinet type air conditioner indoor set packet
Body is included, air inlet and the first air outlet are provided on body, breeze fan, evaporator, drip tray are provided in body and is killed
Bacterium cleaning module, drip tray are set to the lower section of evaporator, and bactericidal purifying module is set to air inlet；Wherein, evaporator packet
The fin for including Multi-layer exchanging heat component and being set on every layer of heat-exchanging component, wantonly two layers of heat-exchanging component are connected by the first connecting tube.
The technical solution of the S-type arrangement of middle evaporator compared with the existing technology, evaporator of the invention are provided with Multi-layer exchanging heat component, and
Wantonly two layers of heat-exchanging component is connected by the first connecting tube, so that evaporator, when being set in cabinet type air conditioner indoor set, refrigerant exists
It is flowed between Multi-layer exchanging heat component, to exchange heat more uniform, heat transfer effect is more preferable, avoids in air stream pervaporation device
The problem of the good one end difference in heat transfer effect one end when the S-type arrangement of existing evaporator；And Multi-layer exchanging heat component increases evaporator
Heat exchange area, the air for passing through evaporator can fully exchange heat with evaporator, improve the heat exchange of evaporator
Efficiency.By air inlet except setting bactericidal purifying module so that indoor unit at runtime can also effectively to room air into
The purification of row recycling sterilizing, improves the cleannes of room air, reduces the particle that swims in air.
Further, every layer of heat-exchanging component includes connecting elements and multiple heat exchanger tubes, the first end of each heat exchanger tube and one
The connection of a first connecting tube, the second end of each heat exchanger tube are connect with connecting elements, if refrigerant flowed to from connecting elements it is multiple
Heat exchanger tube can will flow into the coolant distribution to multiple heat exchanger tubes in connecting elements, so that refrigerant was distributed in evaporator
More uniform, the air for passing through evaporator can fully exchange heat with evaporator, further improve evaporator
Heat transfer effect；If refrigerant flows to connecting elements from multiple heat exchanger tubes, the refrigerant in multiple heat exchanger tubes can be summarized to connection
In component, the loss of refrigerant is avoided, avoids the loss of the cooling or heating capacity of cabinet air-conditioner, and then improves user's
Usage experience.
Further, the split-type design that drip tray is arranged above and below using circular discs and annular disk, dexterously solves steaming
The problem of lower section can not arrange drip tray when hair device is horizontally disposed realizes the collection of condensed water under the premise of not influencing air inlet.
Further, by the way that annular air outlet structure is arranged at the top of cylindrical shell, it is arranged first in annular air outlet structure
Air outlet and the second air outlet, and the first air outlet and the second air outlet are respectively configured with baffle mechanism, so that air conditioner possesses
Completely new air outlet structure and two kinds of outlet air forms (jet mode and dispersal pattern), air output is bigger, and air-supply region is wide, penetrates
Cheng Yuan, user can overturn the closing thought of traditional cabinet-type air conditioner product iteration based on flexible choice air-out mode is needed, push air-conditioning
Development change.
Further, several shot-lights are often arranged in traditional sterilization, and this sterilization region is uneven, there is blind area, the application
By the way that bactericidal purifying module is arranged to pie, and cold catalyst filter layer and HEPA filtering are respectively set at the top and bottom of pie
Layer, center are arranged ion converter, enclose on ion converter and set anionic sterilization lamp, so that not only structure is new for bactericidal purifying module
Grain husk, and bactericidal purifying is without dead angle.The anion that ion converter issues also has antioxygen in addition to having certain bactericidal effect
Change anti-aging, enhances human immunity, enhances self-healing ability, promote human metabolism, improve sleep, effectively enhance blood
Oxygen carrying capacity and other effects.
Further, it by connecting body and pedestal rotation, so that air-conditioning can rotate freely during installation, conveniently looks for
To optimal setting angle, reduces installation difficulty, improve the applicability of air-conditioning.
Further, by forming gap between body and pedestal, and air inlet is arranged in the bottom of body, so that
The area of air inlet is bigger, and intake is bigger, is conducive to improve heat transfer effect and heat exchange efficiency.
Detailed description of the invention
Cabinet type air conditioner indoor set of the invention described with reference to the accompanying drawings.In attached drawing:
Figure 1A is the structural schematic diagram of evaporator of the invention；
Figure 1B is the front view of evaporator of the invention；
Fig. 1 C is the top view of evaporator of the invention；
Fig. 2 is the structure chart of cabinet type air conditioner indoor set in the first embodiment of the invention；
Fig. 3 is the working principle diagram of cabinet type air conditioner indoor set in the first embodiment of the invention；
Fig. 4 A is the cross-sectional view of the first air-out mode of annular air outlet structure of the invention；
Fig. 4 B is the cross-sectional view of second of air-out mode of annular air outlet structure of the invention；
Fig. 5 A is the structure chart of the first embodiment of drip tray of the invention；
Fig. 5 B is the structure chart of second of embodiment of drip tray of the invention；
Fig. 6 A is the front sectional view of bactericidal purifying module of the invention；
Fig. 6 B is the top view of bactericidal purifying module of the invention；
Fig. 7 is the structure chart of cabinet type air conditioner indoor set in second of embodiment of the invention；
Fig. 8 is the structure chart of fresh air module of the invention；
Fig. 9 A is that the work of the first fresh air mode of cabinet type air conditioner indoor set in second of embodiment of the invention is former
Reason figure；
Fig. 9 B is that the work of second of fresh air mode of cabinet type air conditioner indoor set in second of embodiment of the invention is former
Reason figure；
Fig. 9 C is that the work of the third fresh air mode of cabinet type air conditioner indoor set in second of embodiment of the invention is former
Reason figure.
Reference signs list
1, evaporator；11, first layer heat-exchanging component；111, connecting elements；1111, liquid-dividing head；1112, the second connecting tube；
11121, lateral pipeline section；11122, vertical pipeline section；112, heat exchanger tube；12, second layer heat-exchanging component；13, fin；14, first connects
Adapter tube；2, body；21, cylindrical shell；211, air inlet；22, annular air outlet structure；221, inner ring surface；222, outer ring surface；223,
First air outlet；224, the second air outlet；225, first flap mechanism；226, second flap mechanism；3, humidifier；31, water
Case；32, atomizer；4, bactericidal purifying module；41, HEPA filter layer；42, cold catalyst filter layer；43, anionic sterilization lamp；44,
Ion converter；5, drip tray；51, circular discs；52, annular disk；53, drainage tube；6, breeze fan；7, fresh air module；71, column
Shape shell；711, air inlet；712, exhaust outlet；72, fresh air fan；73, shift drive mechanism；731, driving motor；732, tooth
Wheel group；733, electric shifting fork；8, pedestal.
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.Although for example,
Present embodiment combination cabinet air-conditioner is introduced, but this is not intended as limiting the scope of the invention, not
Under conditions of deviateing the principle of the invention, the present invention can be applied to other application scenarios by those skilled in the art.For example, hanging
Air-conditioning, on-board air conditioner etc..
It should be noted that in the description of the present invention, term " on ", "lower", "vertical", " circumferential direction ", "horizontal", "inner"
The direction of equal instructions or the term of positional relationship are direction based on the figure or positional relationship, this, which is intended merely to facilitate, retouches
It states, rather than indication or suggestion described device or element must have a particular orientation, be constructed and operated in a specific orientation, because
This is not considered as limiting the invention.In addition, term " first ", " second ", " third " are used for description purposes only, and cannot
It is interpreted as indication or suggestion 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, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.To those skilled in the art, it can understand that above-mentioned term exists as the case may be
Concrete meaning in the present invention.
Embodiment 1
With reference first to Figure 1A to Fig. 1 C, evaporator of the invention is described.Wherein, Figure 1A is evaporator of the invention
Structural schematic diagram；Figure 1B is the front view of evaporator of the invention；Fig. 1 C is the top view of evaporator of the invention.
As shown in Figure 1A, evaporator 1 includes first layer heat-exchanging component 11, second layer heat-exchanging component 12 and is set to every layer and changes
Fin 13 on hot component, first layer heat-exchanging component 11 are located at the top of second layer heat-exchanging component 12, first layer heat-exchanging component 11
It is connect by the first connecting tube 14 with second layer heat-exchanging component 12.As shown in Fig. 2, refrigerant first flows into second layer heat-exchanging component 12
It is interior, flow into second layer heat-exchanging component 12 in refrigerant by the first connecting tube 14 flow into first layer heat-exchanging component 11 in, refrigerant from
Outflow in first layer heat-exchanging component 11.Certainly, refrigerant can also first flow into first layer heat-exchanging component 11, then exchange heat from the second layer
Outflow in component 12, those skilled in the art can neatly adjust in practical applications and be arranged refrigerant and flow through first layer heat exchange
The sequence of component 11 and second layer heat-exchanging component 12, this changes without departing from the principle and scope of the present invention.
By the way that Multi-layer exchanging heat component is arranged, and wantonly two layers of heat-exchanging component is connected by the first connecting tube, so that evaporator exists
When being set in cabinet type air conditioner indoor set, refrigerant flows between Multi-layer exchanging heat component, to change in air stream pervaporation device
Heat is more uniform, and heat transfer effect is more preferable, and the good one end difference in heat transfer effect one end asks when avoiding the S-type arrangement of existing evaporator
Topic；And Multi-layer exchanging heat component increases the heat exchange area of evaporator, pass through evaporator air can fully with steaming
Hair device exchanges heat, and improves the heat exchange efficiency of evaporator.
Although this is not it should be further noted that evaporator 1 only includes two layers of heat-exchanging component in the present embodiment
Limited, those skilled in the art can increase its number of plies according to the actual situation, and no matter the number of plies of heat-exchanging component is adjusted to more
It is few, all heat-exchanging components are spaced setting along the vertical direction, can be spaced set, are also possible to non-spaced set,
And wantonly two layers of heat-exchanging component is connected by the first connecting tube 14.
As illustrated in figures ib and 1 c, first layer heat-exchanging component 11 and second layer heat-exchanging component 12 include connecting elements 111
With multiple heat exchanger tubes 112, fin 13 is arranged on heat exchanger tube 112, radiates for exchanging heat pipe 112；Each heat exchanger tube 112
First end connect with one first connecting tube 14, the second end of each heat exchanger tube 112 is connect with connecting elements 111 so that steam
Hair device 1 forms cagelike structure, which first flow into refrigerant in the connecting elements 111 of second layer heat-exchanging component 12,
The refrigerant flowed into the connecting elements 111 of second layer heat-exchanging component 12 is split to multiple heat exchanger tubes of second layer heat-exchanging component 12
In 112, and first layer heat exchange is flowed by the first connecting tube 14 that each heat exchanger tube 112 with second layer heat-exchanging component 12 is connect
In multiple heat exchanger tubes 112 of component 11, then converge into the connecting elements 111 of first layer heat-exchanging component 11, it is in the process, cold
Matchmaker is flowed in a manner of " first shunt and summarize afterwards " in evaporator 1, during shunting, so that refrigerant is equal in evaporator 1
Even distribution, the air for passing through evaporator 1 can equably, fully exchange heat with evaporator 1, further improve steaming
The heat transfer effect of hair device 1 avoids the loss of refrigerant during summarizing, and avoids the refrigeration or heating energy of cabinet air-conditioner
The loss of power, and then improve the usage experience of user.
Certainly, the connection type of multiple heat exchanger tubes 112 and the first connecting tube 14 is not limited to the above-mentioned mode enumerated, can also be with
The first end of multiple heat exchanger tubes 112 is connect with same first connecting tube 14, or by the first end of part heat exchanger tube 112
It is connect with first connecting tube 14, the first end of another part heat exchanger tube 112 is connected with another first connecting tube 14
It connects, those skilled in the art can neatly adjust and be arranged the connection type of multiple heat exchanger tubes 112 and the first connecting tube 14.
In order to which more uniformly by coolant distribution, as shown in Figure 1B, connecting elements 111 includes the liquid-dividing head 1111 being connected to each other
It is connect with the second end of the second connecting tube 1112, heat exchanger tube 112 with liquid-dividing head 1111, during shunting, refrigerant is first passed through
Second connecting tube 1112 flows into liquid-dividing head 1111, then by liquid-dividing head 1111 equably by coolant distribution to each heat exchanger tube
In 112 so that refrigerant be distributed in evaporator 1 it is more uniform；During summarizing, refrigerant first flows into liquid-dividing head 1111
It is interior, the refrigerant in each heat exchanger tube 112 is summarized, the refrigerant after summarizing is flowed out by the second connecting tube 1112.Certainly, structure is connected
The structure of part 111 is not limited to the above-mentioned structure enumerated, and connecting elements 111 can also only include the second connecting tube 1112, this field
Technical staff can neatly adjust and be arranged the structure of connecting elements 111.
Preferably, when heat-exchanging component is first layer heat-exchanging component 11, since first layer heat-exchanging component 11 is located at the second layer
The top of heat-exchanging component 12 and refrigerant is flowed out out of first layer heat-exchanging component 11, for the ease of refrigerant from first layer heat-exchanging component 11
Interior outflow, the second connecting tube 1112 are connected with the bottom of liquid-dividing head 1111, enable refrigerant successfully from first layer heat exchange group
Outflow in the liquid-dividing head 1111 of part 11；When heat-exchanging component is second layer heat-exchanging component 12, due to second layer heat-exchanging component 12
In in the lower section of first layer heat-exchanging component 11 and refrigerant inflow second layer heat-exchanging component 12, the second layer is flowed into for the ease of refrigerant and is changed
In hot component 12, the second connecting tube 1112 is connected with the top of liquid-dividing head 1111, and refrigerant is enabled successfully to flow into the second layer
In heat-exchanging component 12.
Further, liquid-dividing head 1111 and the second connecting tube 1112 modes such as can be threadedly coupled, be welded to connect and connect；
Liquid-dividing head 1111 and the second connecting tube 1112 also may be integrally formed, using integrally formed structure, convenient for mold processing and
Production.
Preferably, as shown in Figure 1B, the second connecting tube 1112 includes lateral pipeline section 11121 and vertical pipeline section 11122, laterally
The first end of pipeline section 11121 is connected by vertical pipeline section 11122 and liquid-dividing head 1111.
In order to flow into refrigerant in vertical pipeline section 11122 from lateral pipeline section 11121 glibly, or from vertical pipeline section
11122 flow into lateral pipeline section 11121, and the first end of lateral pipeline section 11121 and the first end of vertical pipeline section 11122 pass through circular arc
Chamfering connection, second end and liquid-dividing head 1111 connection of vertical pipeline section 11122, by the design of circular arc chamfering, smaller refrigerant
The resistance flowed between lateral pipeline section 11121 and vertical pipeline section 11122, enables refrigerant glibly from lateral pipeline section
11121 flow into vertical pipeline section 11122, or flow into lateral pipeline section 11121 from vertical pipeline section 11122.
Preferably, lateral pipeline section 11121 and vertical pipeline section 11122 are integrally formed, and using integrally formed structure, are convenient for mould
The processing and production of tool.
Preferably, as shown in Figure 1 C, multiple heat exchanger tubes 112 are uniformly arranged around the circumferential direction of liquid-dividing head 1111, so that refrigerant exists
What is be distributed in evaporator 1 is more uniform, and the air for passing through evaporator 1 can fully exchange heat with evaporator 1, when
So, multiple heat exchanger tubes 112 can also be around the non-homogeneous setting of circumferential direction of liquid-dividing head 1111, for example, most of heat exchanger tube 112 is arranged
In evaporator 1 close to 211 end of air inlet of the body 2 of indoor unit, small part heat exchanger tube 112 is arranged in evaporator 1 far from room
211 end of air inlet of the body 2 of interior machine.
Further, the quantity of heat exchanger tube 112 can be ten, 20,30 or any.
Preferably, liquid-dividing head 1111 is spherical structure, and spherical structure is all identical in radian at any angle, as long as all
Heat exchanger tube 112 and the link position of spherical structure are located in the same horizontal plane, and all heat exchanger tubes 112 are around the week of spherical structure
To being uniformly arranged, it will be able to ensure that refrigerant is equably branched in each heat exchanger tube 112, further such that refrigerant is in evaporator
It is uniformly distributed in 1.Certainly, the structure of liquid-dividing head 1111 is not limited to the above-mentioned structure enumerated, and is also possible to square structure, triangle
Structure, ellipsoidal structure etc..
Preferably, as shown in Figure 1 C, fin 13 it is broadly square and be provided with it is multiple, each fin 13 with perpendicular to
The axial mode of all heat exchanger tubes 112 is arranged on the outer wall of all heat exchanger tubes 112, and all fins 13 are along heat exchanger tube 112
The setting of length direction interval, can be spaced set, is also possible to non-spaced set.Certainly, fin 13 can also use
Along each 112 length direction coiled coil of heat exchanger tube in the set-up mode of each 112 outer wall of heat exchanger tube, no matter what fin 13 takes
Kind mode is connect with heat exchanger tube 112, as long as the connection type is conducive to the heat dissipation of heat exchanger tube 112.
It should be further noted that the shape of fin 13 is also not necessarily limited to the above-mentioned shape enumerated, fin 13 can also be fan
Which kind of shape no matter the shapes such as shape, circle, polygon take, as long as can be conducive to the heat dissipation of heat exchanger tube 112.
Embodiment 2
Referring to Fig. 2 to Fig. 6, to cabinet type air conditioner indoor set of the invention, the first embodiment is described.
With reference first to Fig. 2, Fig. 2 is the structure chart of cabinet type air conditioner indoor set in the first embodiment of the invention.Such as Fig. 2
Shown, the present invention also provides a kind of cabinet type air conditioner indoor set, which includes body 2, is provided on body 2
Air inlet 211 and the first air outlet 223 (can refer to Fig. 3 A) are provided with humidifier 3, edge in body 2 at the first air outlet 223
Air-flow direction is disposed with bactericidal purifying module 4, drip tray 5, evaporator 1 and breeze fan 6, and the setting of drip tray 5 exists
The lower section of evaporator 1, bactericidal purifying module 4 are arranged at air inlet 211.Wherein, evaporator 1 is steaming described in embodiment 1
Device 1 is sent out, structure is not described further in the present embodiment.
By the way that above-mentioned evaporator 1 is arranged in the body 2 of cabinet type air conditioner indoor set, so that cabinet air conditioner is at runtime,
Refrigerant is flowed along the direction of spiral, to exchange heat more uniform, heat transfer effect is more preferable, avoids when air stream flows through evaporator 1
The problem of the good one end difference in heat transfer effect one end when existing 1 S-type arrangement of evaporator.By being arranged at the first air outlet 223
Humidifier 3, the vapor for also enabling humidifier 3 to be discharged is acted on by the air-supply of the first air outlet 223, with air stream
It uniformly mixes and is sent to indoor each corner.
Preferably, as shown in Fig. 2, cabinet type air conditioner indoor set includes pedestal 8 and body 2, body 2 and the rotation of pedestal 8 are connected,
The connection being such as freely rotated by plain bearing, or the rotary connector connection by damping due to rotation bearing etc. with damping.Even
It connects and forms gap between rear body 2 and pedestal 8, the bottom of body 2 is arranged in air inlet 211, and pedestal 8 is close to body 2
Side be additionally provided with guiding surface.Body 2 includes cylindrical shell 21 and the annular air outlet knot for being set to 21 top of cylindrical shell
Structure 22, drip tray 5, evaporator 1 and breeze fan 6 are successively set on from bottom to up in cylindrical shell 21,223 shape of the first air outlet
At in annular air outlet structure 22.Wherein, breeze fan 6, should using digital turbo-dynamo (or digital motor or digital motor)
Motor is a kind of motor for having the characteristics that revolving speed is high, can produce strong suction, and maximum speed is close to 110,000 turns per minute
4-5 times of common blower motor revolving speed.
By connecting body 2 and the rotation of pedestal 8, so that air-conditioning can rotate freely during installation, conveniently find best
Setting angle, reduce installation difficulty, improve the applicability of air-conditioning.By forming gap between body 2 and pedestal 8, and will
The bottom of body 2 is arranged in air inlet 211, so that the area of air inlet 211 is bigger, intake is bigger, is conducive to room air
A wide range of circulation and heat transfer effect and heat exchange efficiency raising.Pedestal 8 is provided with guiding surface, can carry out to air inlet
Initial guiding, improves the ride comfort of air inlet.By using digital turbo-dynamo as breeze fan 6, so that the wind-force of air conditioner
Powerful, air output is big, meets the needs of user's fast-refrigerating heating.
Referring to Fig. 2, Fig. 4 A and Fig. 4 B, a kind of specific embodiment of annular air outlet structure is described.Fig. 4 A
For the cross-sectional view of the first air-out mode of annular air outlet structure of the invention；Fig. 4 B is the of annular air outlet structure of the invention
The cross-sectional view of two kinds of air-out modes.
As shown in Fig. 2, Fig. 4 A and Fig. 4 B, annular air outlet structure 22 includes inner ring surface 221 and outer ring surface 222, outer ring surface 222
It is set in the outside of inner ring surface 221 and encloses to set to form air-out chamber with inner ring surface 221, the front end of outer ring surface 222 is (i.e. in Fig. 4 A
Right end) with the front end (right end being similarly in Fig. 4 A) of inner ring surface 221 it is formed with the first air outlet 223, the side of outer ring surface 222
The second air outlet 224 is offered, the rear end of outer ring surface 222 is connect with the back-end closure of inner ring surface 221.At first air outlet 223
Configured with first flap mechanism 225, the first air outlet 223 selectively can be opened or be closed by first flap mechanism 225.Class
As, second flap mechanism 226 is configured at the second air outlet 224, second flap mechanism 226 can selectively go out second
Air port 224 is opened or closing.The bottom end of outer ring surface 222 is additionally provided with ventilation hole (not shown), and annular air outlet structure 22 is solid
Surely after being connected to cylindrical shell 21, air-out chamber is connected to cylindrical shell 21 by ventilation hole.Humidifier 3 includes water tank 31 and sets
The atomizer 32 being placed in water tank 31, such as ultrasonic ultrasonic delay line memory or air compression type atomizer, including water tank 31 is fixedly connected
Liquid mist in water tank 31 can be turned to water mist by the bottom of anchor ring 221, atomizer 32.
Although it will be appreciated to those of skill in the art that in the attached drawing of present embodiment and not specifically illustrated,
The way of realization of one baffle mechanism 225 and second flap mechanism 226 is varied, as long as the set-up mode can effectively realize
The open and close control of one air outlet 223 and the second air outlet 224.For example, first flap mechanism 225 and/or second flap machine
Structure 226 can be realized in the form of linear motor controls annular retaining ring, drive annular retaining ring in air-out chamber by linear motor
Interior back-and-forth motion, the open and close control of Lai Shixian the first air outlet 223 and/or the second air outlet 224；Or linear motor can also be with
Replace with the combined form such as rotary electric machine and rack-and-pinion, chain.For another example, first flap mechanism 225 and/or second flap machine
Structure 226 can realize the open and close control to the second air outlet 224 by way of electromagnetic adsorption, i.e., by retaining ring with metal material system
Make, and electromagnetic coil is set in air-out chamber, elastic component is set between retaining ring and inner ring surface 221 or outer ring surface 222, when being powered
Electromagnetic coil generates magnetic force and is attracted retaining ring, and elastic component stores elastic potential energy, to open the first air outlet 223 or the second outlet air
Mouth 224；When electromagnetic coil power-off, retaining ring returns to initial position under the action of the elastic member, by the first air outlet 223 or the second
Air outlet 224 is closed.For another example, one in first flap mechanism 225 and second flap mechanism 226 can also be omitted, is only led to
Cross the selectivity that control said one baffle mechanism kinematic realizes any one in the first air outlet 223 and the second air outlet 224
It opens.
Particularly, it is additionally provided with air guide structure on inner ring surface 221 and/or outer ring surface 222, which is arranged to
Enough it is gradually reduced the duration of wind that goes out at air outlet.Such as, air guide structure uses two arc panels as shown in Fig. 4 A or 4B, two arcs
The setting of shape plate is so that the exit width of the first air outlet 223 and the second air outlet 224 gradually narrows, thus in air-flow by going out
When at air port, Venturi effect can be generated and accelerate flow velocity, realize the effect of injection.While injection, round wind outlet is attached
Close to generate negative pressure, which can attract the air near round wind outlet to flow together, realize the circulation of room air, effectively
Improve air output.Certainly, air guide structure can also be other any set-up modes, as long as the set-up mode enables to first to go out
The duration of wind that goes out of air port 223 and/or the second air outlet 224 gradually narrows, and details are not described herein.
By the way that annular air outlet structure 22 is arranged at the top of cylindrical shell 21, first outlet air is set in annular air outlet structure 22
Mouth 223 and the second air outlet 224, and the first air outlet 223 and the second air outlet 224 are respectively configured with baffle mechanism, make to have leisure
Device is adjusted to possess completely new air outlet structure and two kinds of outlet air forms, jet mode and dispersal pattern, user can be based on needing spirit
Selection air-out mode living.Jet mode can be realized injection air-out effect, far firing range, and air output is bigger；Dispersal pattern is by second
For air outlet 224 to two Lateral supplies, air-supply region is wide, can be formed indoors and encircle air-flow, reinforces the circulation of room air.This
Outside, the setting of round wind outlet, so that the structure novel of air conditioner, has overturned the closing thought of traditional cabinet-type air conditioner product iteration, pushed away
The development of dynamic air-conditioning is changed.By the way that water tank 31 to be fixedly connected on to the bottom of inner ring surface 221, so that the water after the atomization of atomizer 32
Mist can be mixed directly with the air stream of air outlet discharge and be sent to indoor each corner, guarantee humidifying effect.
Referring to Fig. 5 A and Fig. 5 B, a kind of specific embodiment of drip tray of the invention is described.Fig. 5 A is
The structure chart of the first embodiment of drip tray of the invention；Fig. 5 B is second of embodiment of drip tray of the invention
Structure chart.
As fig. 5 a and fig. 5b, drip tray 5 includes circular discs 51 and annular disk 52, the two arrangement up and down along the vertical direction
And it is connected to by drainage tube 53 therebetween.Specifically, in a kind of more preferred embodiment, circular discs 51 can be such as Fig. 4 A
Shown mode 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 in vertical direction
There are certain registrations.Certainly, the lower section of annular disk 52 is arranged in the mode that circular discs 51 can also go out as shown in Figure 4 B, and
There is certain registration in the vertical direction in the outer rim of circular discs 51 and the inner edge of annular disk 52.
The split-type design that drip tray 5 is arranged above and below using circular discs 51 and annular disk 52, dexterously solves the present invention
The problem of lower section can not arrange drip tray 5 when middle evaporator 1 is horizontally disposed realizes condensed water under the premise of not influencing air inlet
It collects.Certainly, the concrete form of above-mentioned drip tray 5 is not restrictive, without departing from two-piece unit formula design of the invention
On the basis of, any type of improvement should all be fallen under the scope of the present invention.
Referring next to Fig. 6 A and Fig. 6 B, a kind of specific embodiment of bactericidal purifying module of the invention is retouched
It states.Wherein, Fig. 6 A is the front sectional view of bactericidal purifying module of the invention；Fig. 6 B is bowing for bactericidal purifying module of the invention
View.
As shown in Figure 6 A and 6 B, bactericidal purifying module 4 is in pie comprising HEPA filter layer 41, cold catalyst filter layer
42, anionic sterilization lamp 43 and ion converter 44, cold catalyst filter layer 42 are located at the top of pie, and HEPA filter layer 41 is located at
The bottom of pie, ion converter 44 are located at the center of pie, anionic sterilization lamp 43 be provided with it is multiple and annular and around
The side of ion converter 44.
Wherein, HEPA filter layer 41 includes three layers (primary filter layer, charged layer, electrostatic precipitator knoisphere), is 0.3 to diameter
Micron particle removal efficiency below can reach 99.97% or more.
Cold catalyst filter layer 42 can play catalysis reaction under normal temperature conditions, make a variety of harmful odor gas at normal temperatures and pressures
Harmless tasteless substance is resolved into, chemisorption is changed by simple physical absorption, is decomposed in absorption, dispels formaldehyde, benzene, two
The pernicious gases such as toluene, toluene, TVOC generate water and carbon dioxide.In catalytic reaction process, cold catalyst itself is not direct
Reaction is participated in, cold catalyst, which does not change, after reaction does not lose, long-term role.Cold catalyst itself is nontoxic, non-corrosive, non-ignitable
It burns, reaction product is water and carbon dioxide, does not generate secondary pollution, substantially prolongs the service life of adsorbent material.
Ion converter 44 can generate a large amount of anions in the state of energization, studies have shown that containing appropriate in air
Anion can not only efficiently dedusting, sterilizing, purification air, while the oxygen molecule in air can also be activated and form oxygen carrying
Anion enlivens air molecule, improves human lung's function, boosts metabolism, and enhances disease resistance, adjusts central nervous system
System, makes one in high spirits, dynamic etc..
Anionic sterilization shot-light annular is centered around the side of ion converter 44, can be to by bactericidal purifying module 4
Air be irradiated sterilization, and since it uses the arrangement mode around ion converter 44, irradiation can be played
Range is wide, sterilizes the effect without dead angle.
It should be noted that although above embodiment is that bactericidal purifying module 4 is combined to include HEPA filter layer 41, cold touching
What matchmaker's filter layer 42, anionic sterilization lamp 43 and ion converter 44 were illustrated, but those skilled in the art can be directed to
Specific application scenarios select one such or a variety of bactericidal purifying modules 4 as after reconfiguring to be mounted on cabinet air-conditioner
In indoor unit, which ought to fall under the scope of the present invention without deviating from the principle of the present invention.
Referring finally to Fig. 3, the working principle of cabinet type air conditioner indoor set of the invention is briefly drawn.Wherein, Fig. 3 is
The working principle diagram of cabinet type air conditioner indoor set in the first embodiment of the invention.
As shown in figure 3, when cabinet type air conditioner indoor set work, the rotation of digital turbo-dynamo is by room air from cylindrical shell
The air inlets 211 of 21 bottoms sucks cylindrical shell 21, and air smoothly flows through point after bactericidal purifying module 4 is purified by efficient sterilizing
Body setting drip tray 5, and with double-layer spiral setting evaporator 1 carry out uniform heat exchange after, be sent by digital turbo-dynamo
Wind pushing cavity.Into the air of wind pushing cavity from the first air outlet 223 or 224 accelerating jetting of the second air outlet to interior, the mistake of injection
Cheng Zhong, the water mist after air is atomized with atomizer 32 mix.
It should be noted that although being to combine be provided with humidifier 3 on body 2, set in body 2 in above embodiment
It is equipped with what bactericidal purifying module 4, drip tray 5, evaporator 1 and breeze fan 6 were described, but not all in features described above
It is necessary, it will be appreciated to those of skill in the art that under the premise of can guarantee that cabinet type air conditioner indoor set can run well,
Above-mentioned set-up mode can suitably be deleted, to be combined into new embodiment.For example, can be in above embodiment
On the basis of delete one or all in humidifier 3 and bactericidal purifying module 4, to be combined into new cabinet air-conditioner room
Machine.
Embodiment 3
Referring to Fig. 7 to Fig. 9 C, second of embodiment of cabinet type air conditioner indoor set of the application is described.
With reference first to Fig. 7 and Fig. 8, the structure of cabinet type air conditioner indoor set is illustrated.Wherein, Fig. 7 is of the invention the
The structure chart of cabinet type air conditioner indoor set in two kinds of embodiments；Fig. 8 is the structure chart of fresh air module of the invention.
As shown in Figure 7 and Figure 8, on the basis of the cabinet type air conditioner indoor set of any setting form described in example 2,
Cabinet type air conditioner indoor set is additionally provided with fresh air module 7, and fresh air module 7 is set to the lower section of body 2 and connect with body 2, fresh air
Air inlet 711 and exhaust outlet 712 are provided in module 7, air inlet 711 is connected to by pipeline with outdoor, exhaust outlet 712 and body
2 air inlet 211 is connected to.
By the way that fresh air module 7 is arranged on cabinet type air conditioner indoor set, so that cabinet type air conditioner indoor set at runtime can also
Outdoor fresh air is introduced, guarantees the oxygen content of room air, solves that room air is muddy, the problems such as of poor quality.And drawing
Heat exchange processing can also be carried out to fresh air after entering outdoor fresh air, reduce the fluctuation of room temperature, improve user experience.
Preferably, as shown in fig. 7, fresh air module 7 is set between body 2 and pedestal 8, fresh air module 7 respectively with body 2
It rotates and connects with pedestal 8, such as the connection that fresh air module 7 is freely rotated between body 2 and pedestal 8 by plain bearing respectively,
Or the rotary connector by damping due to rotation bearing etc. with damping connects.After connecting, shape between body 2 and fresh air module 7
At gap, exhaust outlet 712 is set to the top of fresh air module 7, and air inlet 211 is set to the bottom of body 2.
By forming gap between body 2 and fresh air module 7, and air inlet 211 is arranged in the bottom of body 2, made
The area for obtaining air inlet 211 is bigger, and intake is bigger, is conducive to improve heat transfer effect and heat exchange efficiency.By by exhaust outlet 712
The top of fresh air module 7 is set, and the fresh air that exhaust outlet 712 is discharged, which is directly entered in body 2, to exchange heat, and reduces
The fluctuation of room temperature improves user experience.By the way that fresh air module 7 is connected with body 2 and the rotation of pedestal 8 respectively, so that
Body 2 and fresh air module 7 can rotate freely air-conditioning during installation, conveniently find optimal setting angle, and it is difficult to reduce installation
Degree, improves the applicability of air-conditioning.
Preferably, as shown in Figure 7 and Figure 8, fresh air module 7 includes cylindrical shell 71 and is set to new in cylindrical shell 71
Wind fan 72 and shift drive mechanism 73, shift drive mechanism 73 are connect with fresh air fan 72, to drive fresh air fan 72 to become
Speed rotation.Specifically, shift drive mechanism 73 includes driving motor 731, electric shifting fork 733 and multiple teeth than different gear sets
732, the driving wheel of multiple gear sets 732 is fixedly connected on the output shaft of driving motor 731, the driven wheel of multiple gear sets 732
It is fixedly connected on the shaft of fresh air fan 72, electric shifting fork 733 is set up at one of driving wheel, thus by adjusting shift fork
Extension elongation realize the engagements of different gear sets 732.
The revolving speed of fresh air fan 72 is adjusted by the way that shift drive mechanism 73 is arranged in fresh air module 7, the application
The intake that fresh air can also be adjusted can be realized a variety of air supply patterns, greatly mention in conjunction with the obstructed wind speed of breeze fan 6
Rise the practicability of air conditioner.
Certainly, the switching mode between different gear sets 732 is in addition to using electric shifting fork 733, and those skilled in the art are also
It can be replaced using other any modes, as long as which being capable of smooth switching gear train 732.For example, it is also possible to
The engagement of different gear sets 732 is realized in such a way that two electric pushrods push driving gear mobile from both direction respectively.Into
One step, the rotational speed regulation of fresh air fan 72 can also be realized by other means, such as by using the servo electricity of adjustable revolving speed
Machine is realized in such a way that gear set 732 drives fresh air fan 72 to rotate.
Referring to Fig. 9 A to Fig. 9 C, three kinds of different fresh air modes are introduced.Wherein, Fig. 9 A is of the invention the
The working principle diagram of the first fresh air mode of cabinet type air conditioner indoor set in two kinds of embodiments；Fig. 9 B is of the invention second
The working principle diagram of second of fresh air mode of cabinet type air conditioner indoor set in embodiment；Fig. 9 C is second of implementation of the invention
The working principle diagram of the third fresh air mode of cabinet type air conditioner indoor set in mode.
As shown in Figure 9 A, in the first fresh air mode, breeze fan 6 runs well, and fresh-air fan is lower than air-supply wind
The rotation speed operation of machine 6 is at this time two parts into the air of body 2, and a part comes from fresh air module 7, and another part comes from room
Interior air, such air supply mode being capable of the circulation of both in-door air and the introducings of fresh air.
As shown in Figure 9 B, in second of fresh air mode, breeze fan 6 runs well, and fresh-air fan is sent with being substantially equal to
The rotation speed operation of wind blower 6, enters all outdoor fresh airs of air-flow in body 2 at this time, and such air supply mode can introduce
Heat exchange process is carried out to fresh air while fresh air, reduces the fluctuation of room temperature.
As shown in Figure 9 C, in the third fresh air mode, breeze fan 6 runs well, and fresh-air fan is to be higher than air-supply wind
The rotation speed operation of machine 6, outdoor fresh air a part, which enters, at this time participates in heat exchange in body 2, and another part is from body 2 and fresh air mould
Gap between block 7 be sent into it is indoor, such air supply mode can take into account to the greatest extent fresh air introducing and room temperature it is steady
It is fixed.
It will be appreciated by those of skill in the art that although some embodiments described herein include other embodiments is wrapped
Certain features for including rather than other feature, but the combination of the feature of different embodiments mean in the scope of the present invention it
It is interior and form different embodiments.For example, in claims of the present invention, embodiment claimed it is any it
One can in any combination mode come using.
So far, it has been combined preferred embodiment shown in the drawings and describes technical solution of the present invention, still, this field
Technical staff is it is easily understood that protection scope of the present invention is expressly not limited to these specific embodiments.Without departing from this
Under the premise of the principle of invention, those skilled in the art can make equivalent change or replacement to the relevant technologies feature, these
Technical solution after change or replacement 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, is arranged on the body
There are air inlet and the first air outlet, breeze fan, evaporator, drip tray and bactericidal purifying module, institute are provided in the body
The lower section that drip tray is set to the evaporator is stated, the bactericidal purifying module is set to the air inlet；
Wherein, the evaporator includes Multi-layer exchanging heat component and the fin that is set on every layer of heat-exchanging component, wantonly two layers of institute
Heat-exchanging component is stated to connect by the first connecting tube.
2. cabinet type air conditioner indoor set according to claim 1, which is characterized in that every layer of heat-exchanging component includes connection structure
Part and multiple heat exchanger tubes, the first end of each heat exchanger tube are connect with first connecting tube, each heat exchanger tube
Second end is connect with the connecting elements, and the fin is arranged on the heat exchanger tube.
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 evaporator are set to the cylindrical shell
Interior, the annular air outlet structure is formed with first 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 outer ring
The front end in face and the front end of the inner ring surface are formed with first air outlet, the rear end of the outer ring surface and the inner ring surface
Connection is closed between rear end,
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 are configured with first flap mechanism, and second air outlet is configured with second flap mechanism, and described the
One baffle mechanism is arranged to close or open first air outlet when movement, and the second flap mechanism is arranged to act
When can close or open second air outlet.
7. cabinet type air conditioner indoor set according to claim 1, which is characterized in that the bactericidal purifying module is in pie,
Including HEPA filter layer, cold catalyst filter layer, anionic sterilization lamp and ion converter, the cold catalyst filter layer is located at described
The top of pie, the HEPA filter layer are located at the bottom of the pie, and the ion converter is located at the center of the pie,
The anionic sterilization lamp is in a ring and around the side of the ion converter.
8. cabinet type air conditioner indoor set according to claim 1, which is characterized in that the breeze fan is digital turbine electricity
Machine.
9. cabinet type air conditioner indoor set according to claim 1, which is characterized in that the air conditioner indoor unit further includes pedestal,
The body and pedestal rotation connect.
10. cabinet type air conditioner indoor set according to claim 9, which is characterized in that shape between the body and the pedestal
At gap, the air inlet is set to the bottom of the body.
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| CN201910779282.2A CN110486837B (en) | 2019-08-22 | 2019-08-22 | Indoor unit of cabinet air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910779282.2A CN110486837B (en) | 2019-08-22 | 2019-08-22 | Indoor unit of cabinet air conditioner |
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| GB201900025D0 (en) * | 2019-01-02 | 2019-02-13 | Dyson Technology Ltd | A fan assembly |
| CN210891917U (en) * | 2019-08-22 | 2020-06-30 | 青岛海尔空调器有限总公司 | Cabinet type air conditioner indoor unit |
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| US20020121362A1 (en) * | 1997-08-11 | 2002-09-05 | Gregory Christian Thomas | Radial flow heat exchanger |
| CN103776205A (en) * | 2014-02-20 | 2014-05-07 | 河南机电高等专科学校 | Finned tubular heat exchanger |
| CN104266334A (en) * | 2014-10-16 | 2015-01-07 | 珠海格力电器股份有限公司 | Water pan assembly, air conditioner system and domestic appliance |
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