CN106247511A - A kind of floor air conditioner fans - Google Patents
A kind of floor air conditioner fans Download PDFInfo
- Publication number
- CN106247511A CN106247511A CN201610910862.7A CN201610910862A CN106247511A CN 106247511 A CN106247511 A CN 106247511A CN 201610910862 A CN201610910862 A CN 201610910862A CN 106247511 A CN106247511 A CN 106247511A
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- air conditioner
- floor air
- fan blade
- conditioner fans
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/001—Compression cycle type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
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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
-
- 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
Abstract
The present invention relates to a kind of floor air conditioner fans, it includes that head, base portion and main body section, described head are positioned at the top of described main body section, and described base portion is positioned at the lower section of described main body section, and described head includes motor and the fan blade being connected with described motor；Wherein, being additionally provided with compressor and First Heat Exchanger in described base portion, be additionally provided with the second heat exchanger in described head, described compressor, described First Heat Exchanger and described second heat exchanger are connected with each other.The floor air conditioner fans of the present invention is owing to being only arranged on air conditioning system heat exchanger in head, it is thus possible to according to concrete operational mode, form single cold wind or warm braw, and owing to another heat exchanger of air conditioning system is arranged in base portion, thus without user being formed obvious uncomfortable impact.
Description
Technical field
The present invention relates to fan technology field, be specifically related to a kind of floor air conditioner fans.
Background technology
Common fan is to rotarily drive fan blade by motor to do work, and accelerates the flowing of air, human body or body surface
Heat take away, thus reach cooling purpose.But when using fan, if ambient temperature is higher, then the air quilt of heat
Blower fan accelerates to blow on human body, can not reach the effect of cooling, and make people feel uncomfortable.It addition, winter temperature relatively
Time low, fan blade can only blowing cold air, be unsatisfactory for use condition, cause fan to leave unused for a long time.Therefore, people always want to fan
The wind of temperature pleasant can be provided according to ambient conditions.
To this, existing and a kind of landed vertical cold and warm air heating radiator by what refrigeration system was supported in prior art, it includes being positioned at the end
The support device in portion, it is positioned at the Extensible upright rod device at middle part and is positioned at the cold and warm air heating radiator device at top, to be similar to console model
The mode of electric fan, it is provided that cold wind and warm braw.
But, this subject matter landing the existence of vertical cold and warm air heating radiator is, its vaporizer and condenser are arranged at top
In the cold and warm air heating radiator device in portion so that blow a cold wind over and warm braw in the both sides of cold and warm air heating radiator device simultaneously, cause its side (such as winter
Warm braw side or the cold wind side in summer) comfort level improve while, opposite side (the cold wind side in winter or summer warm
Wind side) comfort level the most severe.
Summary of the invention
Based on above-mentioned present situation, the main object of the present invention is to provide a kind of floor air conditioner fans, and it can carry for user
For comfortable cold wind (or warm braw), without producing the hot blast (or cool breeze) of comfort level difference simultaneously.
For achieving the above object, the technical solution used in the present invention is as follows:
A kind of floor air conditioner fans, it includes that head, base portion and main body section, described head are positioned at described main body section
Top, described base portion is positioned at the lower section of described main body section, and described head includes motor and the fan blade being connected with described motor；
Wherein, described base portion is additionally provided with compressor and First Heat Exchanger, described head is additionally provided with the second heat exchanger, described compression
Machine, described First Heat Exchanger and described second heat exchanger are connected with each other.
Preferably, described base portion includes base case and base plate, and described base case is fixed on described base plate, described
In the space that compressor and described First Heat Exchanger are installed on described base case and described base plate limits jointly.
Preferably, the pipeline of described First Heat Exchanger is close on the inwall of described base case.
Preferably, the profile of described base case is round table-like；And/or, the pipeline of described First Heat Exchanger is according to spiral
Shape or S-shaped are coiled into round table-like.
Preferably, described main body section is hollow structure, in order to dispose for by the compressor in described base portion, first change
The refrigerant pipeline that hot device is connected with the second heat exchanger in described head.
Preferably, described main body section includes fixing bar and controls case assembly, and described control case assembly is arranged on described fixing
On bar.
Preferably, the bottom of described fixing bar is provided with fixed plate, is fixed on described base portion for by described main body section
On.
Preferably, described control case assembly includes that control panel, described control panel are provided with and lands described in manipulating
The button of formula air-conditioning fan or knob and/or for show the operation information of described floor air conditioner fans display unit,
And/or for receiving the signal receiving unit of external remote control signal.
Preferably, also include that drip tray, described drip tray are arranged on the lower section of described head.
Preferably, described drip tray includes the groove portion of circular arc.
Preferably, described drip tray includes fixedly mounting structure, so that described drip tray is fixed to described main body section.
Preferably, described fixed installation structure includes tube-in-tube structure or semicircle yoke configurations.
Preferably, described head includes that fan blade back cover, described fan blade back cover are fixed between described motor and described fan blade,
Described second heat exchanger is fixed on described fan blade back cover.
Preferably, after described second heat exchanger and described fan blade, hood shape is as one man fitted fixing.
Preferably, it is semicircular that the position described fan blade back cover fitted with described second heat exchanger is provided with cross section
Groove, for the pipeline accommodating described second heat exchanger.
Preferably, described fan blade back cover includes inner ring, outer ring and becomes radial between described inner ring and described outer ring
The spoke arranged, the pipeline of described second heat exchanger is the most roundabout between described inner ring and described outer ring along each spoke,
Described groove is arranged in described spoke and described inner ring.
Preferably, at the outer ring circuity part of the pipeline corresponding to described second heat exchanger on the outer ring of described fan blade back cover
Position be provided with stopper slot, to carry out spacing to described outer ring circuity part.
Preferably, described fan blade back cover includes inner ring, outer ring and is connected to the spiral shell between described inner ring and described outer ring
Rotation shape structure, the pipeline of described second heat exchanger is along described helical structure coiling, and described groove is arranged at described spiral type knot
In structure.
Preferably, described head includes that outsides cover of electric machinery, described motor are placed in described outsides cover of electric machinery, and described head passes through
Described outsides cover of electric machinery is fixedly installed to the top of described main body section.
Preferably, the refrigerant pipeline that the compressor from described base portion, First Heat Exchanger are drawn passes outside described motor
Cover arrives described second heat exchanger.
The floor air conditioner fans of the present invention owing to only air conditioning system heat exchanger being arranged in head, it is thus possible to
Enough according to concrete operational mode, form single cold wind (summer operation) or warm braw (winter operation), and due to air-conditioning system
Another heat exchanger of system is arranged in base portion, thus without user is formed obvious uncomfortable impact.
Accompanying drawing explanation
Hereinafter with reference to accompanying drawing, the floor air conditioner fans preferred implementation according to the present invention is described.In figure:
Fig. 1 is the decomposition view of the floor air conditioner fans according to the preferred embodiment of the present invention；
Fig. 2 is the schematic three dimensional views of the floor air conditioner fans according to the preferred embodiment of the present invention；
Fig. 3 is the schematic front view of the floor air conditioner fans of Fig. 2；
Fig. 4 is the A-A sectional view in Fig. 3；
Fig. 5 is the appearance schematic diagram of a kind of preferred implementation of base case；
Fig. 6 is the appearance schematic diagram of a kind of preferred implementation of First Heat Exchanger pipeline；
Fig. 7 is the fixed form schematic diagram between First Heat Exchanger pipeline and base encloser inner wall；
Fig. 8 is the front elevational schematic of the preferred implementation of the control panel controlling case assembly；
Fig. 9 is the appearance schematic diagram of a kind of preferred implementation of drip tray；
Figure 10 is the appearance schematic diagram of a kind of preferred implementation of fan blade back cover；
Figure 11 is the schematic front view of the fan blade back cover of Figure 10；
Figure 12 is the schematic top plan view of Figure 11；
Figure 13 is the partial structurtes schematic diagram of the inner side of the inner round portion of the fan blade back cover of Figure 10；
Figure 14 is the partial structurtes schematic diagram in the outside of the outer perimeter section of the fan blade back cover of Figure 10；
Figure 15 is the cross-sectional structure schematic diagram of the spoke of the fan blade back cover of Figure 10；
Figure 16 is the appearance schematic diagram of a kind of preferred implementation of the second heat exchange manifold；
Figure 17 is the front view of second heat exchange manifold of Figure 16；
Figure 18 is the partial enlarged view of part B in Figure 17.
Detailed description of the invention
Referring first to Fig. 1-4, the invention provides a kind of floor air conditioner fans, it includes head 300, base portion 100
With main body section 200, described head 300 is positioned at the top of described main body section 200, and described base portion 100 is positioned at described main body section 200
Lower section, described head includes motor 31 and the fan blade 35 being connected with described motor 31；Wherein, in described base portion 100 also
It is provided with compressor 12 and First Heat Exchanger 13, described head 300 is additionally provided with the second heat exchanger 34, described compressor 12, described
First Heat Exchanger 13 and described second heat exchanger 34 are connected with each other, to constitute air conditioning system (preferably can also include cross valve).
It is contemplated that time, as air conditioning system, also include restricting element, it is connected to described First Heat Exchanger 13 and described second and changes
Between hot device 34, can be arranged in base portion 100, it is also possible to be arranged in main body section 200.It is easily understood that described
When in one heat exchanger 13 and described second heat exchanger 34 one is used as vaporizer, another is then used as condenser, and vice versa,
Specifically different operational modes can be selected by user to determine according to environmental condition.
Additionally preferably, during for preventing summer from blowing a cold wind over, the condensed water at the second heat exchanger 34 directly drips ground, also sets
There is drip tray 400, for catching condensed water.
Figure it is seen that in the case of not including drip tray 400, the floor air conditioner fans of the present invention is in profile
Go up and conventional floor-type fan of the prior art is similar.Such as, from the point of view of Fig. 1, larger-size base portion
100 carry elongated main body section 200, and the top of main body section 200 is larger-size head 300, has fan blade 35, wind in head
There are fan blade back cover 33 and fan blade front shroud 36 in the outside of leaf 35, and fan blade back cover 33 is fixed at the front end face of motor 31, at fan blade 35
After completing to install, fan blade front shroud 36 is fixed to fan blade back cover 33.
Operationally, the rotation of motor 31 can drive fan blade 35 to rotate to the floor air conditioner fans of the present invention, thus drives
Air flows, and forms wind.Owing to the head 300 of the floor air conditioner fans of the present invention only having a fan blade 35, and only have
One heat exchanger the second heat exchanger 34 of air conditioning system, the most when the compressor is operating, can be only formed the wind of a kind of character,
I.e. according to concrete operational mode, form single cold wind (summer operation) or warm braw (winter operation).And due to air conditioning system
Another heat exchanger First Heat Exchanger 13 be arranged in base portion, significantly do not relax thus without user is formed
Suitable impact.
Preferably, as it is shown in figure 1, described base portion 100 includes base case 14 and base plate 11, described base case 14 is solid
On described base plate 11, described compressor 12 and described First Heat Exchanger 13 are installed on described base case 14 and described base plate
In 11 spaces jointly limited.Base plate 11 for example, slab construction, the bottom of base case 14 is such as provided with outwardly or inwardly
Flange, consequently facilitating be stacked with base plate 11, and is fixed by means of securing members such as such as bolt and nuts.Compressor 12 is such as borrowed
Help the securing members such as bolt and nut and be fixed to base plate 11.
This structure had both added the weight of base portion, thus ensure that the stability of floor air conditioner fans, also simultaneously
Effectively conceal compressor and First Heat Exchanger, add the aesthetic property of complete machine.What is more important, by the second heat exchanger and
One heat exchanger is the most arranged apart, weakens so that the effect of the two does not the most produce intersection.
Preferably, the pipeline of described First Heat Exchanger 13 is close on the inwall of described base case 14.So, first change
Hot device 13 can carry out heat exchange by means of base case 14 with outside (passing through free convection), with discharges heat or cold, and/
Maybe heat or cold can be transferred to base plate 11, and then be transferred to room floors.
Preferably, as it is shown in figure 5, the profile of described base case 14 is round table-like, the diameter of its end face is less, for
Main body section 200 is attached fixing, and the centre of end face is porose, is used for wearing cable and refrigerant pipeline etc..It is arranged to round table-like going back
The large area (stability requirement of complete machine) from bottom surface is conducive to smoothly transit to the little cross-sectional area of main body section 200.
Preferably, as shown in Figure 6, the pipeline of described First Heat Exchanger 13 coils according to spiral type, for example, fits
The inwall of base case 14, its external envelope face is the round table surface consistent with base case 14 shape.Alternatively, First Heat Exchanger 13
Pipeline can also coil according to S-shaped, such as between the end face and bottom surface of base case 14 along the roundabout coiling of inwall
(not shown).
For ensureing that the pipeline of First Heat Exchanger 13 is close on the inwall of base case 14 all the time, aluminum foil and adhesive tape can be passed through
The pipeline of First Heat Exchanger 13 is pasted onto on described inwall by 15 grades, the most as shown in Figure 7.On this basis, it is also possible to
The opposite side of one heat exchanger 13 arranges fixed plate 16, to prevent between the pipeline of First Heat Exchanger 13 and the inwall of base case 14
Disengage contact.
Preferably, for ensureing heat-transfer effect, described base case 14 and described base plate 11 are hardware, its concrete material
Matter and material thickness can determine according to the actual requirements.
Preferably, as shown in Figure 4, described main body section 200 generally hollow structure, in order to dispose for by described base portion
The refrigerant pipeline that compressor 12 in 100, First Heat Exchanger 13 are connected with the second heat exchanger 34 in described head 300.Certainly,
Main body section 200 may not be hollow structure, thus corresponding refrigerant pipeline can be placed in outside it.
Preferably, described main body section 200 includes fixing bar 21 and controls case assembly 22, and described control case assembly 22 is slidably
It is nested with on described fixing bar 21.This version, on the one hand is easy to arrange hollow structure, and such as, fixing bar 21 can be
Tube-like piece, its with control case assembly 22 complete sheathed after, on the other hand the two is easy to keep in inside communicating, and is also convenient for adjusting
The height of complete machine, i.e. adjusts the height of head 300, the position thus selection is suitably dried.
Preferably, as it is shown in figure 1, the bottom of described fixing bar 21 is provided with fixed plate 24, for by described main body section 200
It is fixed in described base portion 100.Fixed plate 24 such as can be welded to the plectane of fixing bar 21 bottom.Fixed plate 24 and the end
Can be attached by means of securing members such as screws between seat cover shell 14, it is possible to be attached by means of buckle, or by means of card
Detain the mode combined with screw to be attached, as long as guarantee connects reliably and can mounting or dismounting repeatedly.
Preferably, as shown in Figure 8, described control case assembly 22 include control panel, described control panel be provided with for
The button or the knob that manipulate described floor air conditioner fans (are such as positioned at switching on and shutting down and the timing knob of control panel middle and upper part
221, switching on and shutting down and the mode selection knob 222 of the timing left and right sides, knob 221 bottom and wind shelves knob 223 etc. are laid respectively at),
And/or for showing the display unit 224 of the operation information of described floor air conditioner fans and/or for receiving external remote control
The signal receiving unit (not shown) of signal.
Such as, it is illustrated that switching on and shutting down and timing knob 221 at turn to corresponding word and numeral, just can realize phase
Answering function, numeral such as to represent the hourage of timing, the most schematically, it can also be interval 0.5 to the numeral marked in figure
Hour or other numerical value.The most such as, it is illustrated that wind shelves knob 223 many grades of wind speed, 1 gear deep low gear can be provided, 5 grades is the highest
Shelves.The most such as, it is illustrated that mode selection knob 222 include Three models, be respectively refrigeration (i.e. fan is blown a cold wind over), heat (i.e.
Fan blows warm braw) and air-supply (i.e. fan blows natural wind, and compressor does not runs).
Such as, it is illustrated that display unit 224 be the display window being positioned at chain of command subordinate portion, can see landing by it
The state that formula air-conditioning fan runs, such as pattern, windscreen, indoor temperature and/or design temperature etc..
Signal receiving unit then provides the function being controlled with remote controller.
Preferably, as it was previously stated, the floor air conditioner fans of the present invention can also include drip tray 400, as in figure 2 it is shown,
Described drip tray 400 is arranged on the lower section of described head 300, preferred fan blade front shroud 36 and the fan blade back cover 33 of being provided in
Lower section, for receive in cooling mode described head (be specifically probably the second heat exchanger 34 and/or fan blade 35 and/or
Fan blade front shroud 36 and/or fan blade back cover 33) the upper condensed water dripped.
Preferably, as it is shown in figure 9, described drip tray 400 includes the groove portion 401 of circular arc, its arc such as with fan blade before
Outer peripheral arc coupling (seeing Fig. 3) of cover 36 and fan blade back cover 33, on the one hand ensure that drip tray and fan blade front shroud 36
Consistent with the outer peripheral gap of fan blade back cover 33, strengthen aesthetic feeling, on the other hand can also automatically by water rapid aggregation to groove portion 401
Bottom, consequently facilitating quickly discharged by the discharge outlet 402 of bottom.
Preferably, drain pipe (not shown) can be set, drain pipe one end is connected with discharge outlet 402, and by drain pipe
Cause between the pipeline of the First Heat Exchanger 13 in base portion 100, thus reach to assist the purpose of First Heat Exchanger pipeline heat radiation.
Preferably, seeing Fig. 3 and Fig. 4, width of rebate E and notch length F in described groove portion 401 are set greater than head
May drip the vertical projection size at position.Specifically, it can be provided E > D, F > G, wherein, after D is fan blade front shroud and fan blade
General thickness size after cover assembling, G is the overall diameter after fan blade front shroud and the assembling of fan blade back cover.So, just can ensure that cold
All caught by drip tray 400 when solidifying water droplet falls.
Preferably, as it is shown in figure 9, described drip tray 400 also includes fixedly mounting structure 403, with by described drip tray 400
It is fixed to described main body section 200, such as, is fixed to fixing bar 201.Certainly, drip tray 400 can also consolidating by appropriate configuration
Dingan County's assembling structure is fixed to head 300.
Preferably, as it is shown in figure 9, described fixed installation structure 403 includes tube-in-tube structure, it can directly be set in fixing
On bar 201, and it is fixed by such as holding screw etc..
Alternatively, shown fixed installation structure 403 can also be semicircle yoke configurations, it may for example comprise relative to groove portion 401
The first fixing semicircle clip and separating with the first semicircle clip or hinged the second semicircle clip, the first semicircle clip and the
Two semicircle clips fixing bar 201 both sides obvolvent together, then utilize threaded fastener to be fixed.
As it was previously stated, described head 300 includes that fan blade back cover 33, described fan blade back cover 33 are fixed on described motor 31 and institute
State between fan blade 35, it is preferable that described second heat exchanger 34 is fixed on described fan blade back cover 33, and its relative position relation is such as
As shown in Figure 1.
Preferably, described second heat exchanger 34 is as one man fitted fixing with described fan blade back cover 33 shape, thus can ensure
The firmness of the second heat exchanger 34, prevents motor 31 and fan blade 35 from causing the second heat exchanger 34 to vibrate when rotating.
Preferably, it is semicircle that the position described fan blade back cover 33 fitted with described second heat exchanger 34 is provided with cross section
The groove of shape, for the pipeline accommodating described second heat exchanger 34.
Figure 10-15 schematically illustrates the fan blade back cover 33 of a kind of preferred structure, and Figure 16-18 schematically illustrates excellent with this
Select the structure of the second heat exchanger 34 that the fan blade back cover 33 of structure mates.
As shown, it is preferred that described fan blade back cover 33 includes inner ring 331, outer ring 332 and at described inner ring 331 and
Becoming the spoke 333 of radial arrangement between described outer ring 332, the pipeline of described second heat exchanger 34 is past along each spoke 333
Multiple roundabout between described inner ring 331 and described outer ring 332, described groove is arranged at described spoke 333 and described inner ring 331
In.
That is, fan blade back cover 33 can be described as designing for fixing the pipeline of the second heat exchanger 34, it is the most discoid,
Each spoke 333 is evenly arranged in the range of 360 degree, and the pipeline of the second heat exchanger 34 turns to same uniform in the range of 360 degree
Arrange.
In order to arrange semi-circular grooves in each spoke 333, each spoke 333 can use semi-circular tube to make, its cross section
As shown in figure 15.Inner ring 331 then can use semicircular ring pipe to make (seeing Figure 13), the semi-circular grooves groove face of each spoke 333 with
The inner tube surface of semicircle endless tube passes through mutually, thus the pipeline of the second heat exchanger 34 can be easily between two adjacent spokes 333
Roundabout coiling.
Preferably, as shown in figure 14, corresponding to described second heat exchanger 34 on the outer ring 332 of described fan blade back cover 33
The position of the outer ring circuity part of pipeline is provided with stopper slot 334, such as rectangular channel, to carry out described outer ring circuity part
Spacing.That is, the position limiting structure on outer ring 332 is different from the position limiting structure on inner ring 331, on outer ring 332, stopper slot 334
Width is substantially equal to the external diameter of the pipeline of the second heat exchanger 34, and adjacent two spokes 333 that are approximately equal to the length to of stopper slot 334 exist
Spacing distance at outer ring 332, so that the pipeline of the second heat exchanger 34 can complete roundabout, simultaneously in stopper slot 334
Also accurately define this rebate, to prevent the pipeline of the second heat exchanger 34 when motor and fan blade rotate from producing vibration.
Alternatively, described fan blade back cover 33 can also use and be different from above-mentioned structure, such as, can include inner ring, outer
Enclosing and be connected to the helical structure between described inner ring and described outer ring, the pipeline of described second heat exchanger 34 is along described
Helical structure coiling, described groove is arranged in described helical structure.That is, fan blade back cover 33 and the second heat exchanger 34 are all
Helical structure can be used to carry out coiling, be capable of the purpose of the present invention equally.
The structure of fan blade front shroud 36 does not limits, and can use the similar structures of the fan blade front shroud of existing electric fan, as long as protecting
Card (prevents foreign object from encountering the fan blade of high speed rotating) safely and does not affect air-out.
The pipeline of the second heat exchanger 34 can be by a root length pipe brake forming, it is also possible to is to be bent to phase by many pipelines
With several parts after the most welded together and molding.
The position of inner ring it is arranged on, such as Figure 17 for ease of connecting line, the line entry of the second heat exchanger 34 and outlet
Shown in Figure 18.Figure clearly show two free ends of pipeline, line entry and outlet can be used separately as.
Preferably, as shown in Figure 1 and Figure 4, to include that outsides cover of electric machinery 32, described motor 31 are placed in described for described head 300
In outsides cover of electric machinery 32, described head 300 is fixedly installed to the top of described main body section 200 through described outsides cover of electric machinery 32, such as
Realize by means of head adaptor 23.Head adaptor 23 for example, stairstepping tube-like piece, it has path section and big footpath section, institute
State path section to can be inserted in the hole controlling case assembly top, and spacing with cascaded surface, and described big footpath Duan Ze is used for and outsides cover of electric machinery
32 fixing connections.
Preferably, the refrigerant pipeline that the compressor 12 from described base portion 100, First Heat Exchanger 13 are drawn is through described
Outsides cover of electric machinery 32 arrives described second heat exchanger 34, thereby may be ensured that refrigerant pipeline Hide All is in floor air conditioner fans
Internal.
The floor air conditioner fans of the present invention is equivalent to devise a set of refrigerating/heating on the basis of conventional flooring fan
System, to improve the air themperature at wind inlet of fan, it is achieved fan can blow a cold wind at cooling in summer, winter heat blow warm
Wind, thus it is substantially improved the comfortableness of fan, and improve the utilization rate of fan.
When needs freeze, switching on power, select refrigeration mode, compressor start, it is high that compressor becomes coolant into high temperature
The gas of pressure, the First Heat Exchanger (now functioning as condenser) through being arranged in base portion outwards dispels the heat, and (First Heat Exchanger is straight
Connecing and contact with base case, heat passes to base envelope surface, and the heat of base envelope surface is dispersed in air again) after, gas
Becoming liquid in First Heat Exchanger after state coolant release heat, liquid refrigerants enters into the second heat exchanger by refrigerant pipeline
In (now functioning as vaporizer), liquid refrigerants in the second heat exchanger absorbs the heat in air, makes surrounding air turn cold (cold sky
Gas is done work by fan blade, is transported to air outlet, i.e. the grid of fan blade front shroud, so that body surface cooling).Liquid refrigerants absorbs
Evaporate after heat and become gas and enter in compressor, so go round and begin again and persistently freeze.
When needs heat, switching on power, select heating mode, compressor start, it is high that compressor becomes coolant into high temperature
The gas of pressure, (makes surrounding air through the second heat exchanger (now functioning as condenser) the outwards heat radiation being arranged in fan blade back cover
Heating, hot-air is done work by fan blade, is transported to air outlet, so that body surface heating) after, after gaseous coolant release heat
Becoming liquid in the second heat exchanger, liquid refrigerants enters into First Heat Exchanger (now functioning as vaporizer) by refrigerant pipeline
In, liquid refrigerants in First Heat Exchanger absorbs the heat in air, and evaporation becomes again gas and enters in compressor, so week and
Renew and persistently heat.
When ambient temperature be not the highest or be not the lowest have only to blower fan open time, open air supply pattern, compressor
Being not turned on, the fan being equivalent to routine uses.
Those skilled in the art is it is easily understood that on the premise of not conflicting, above-mentioned each preferred version can be free
Ground combination, superposition.
Should be appreciated that above-mentioned embodiment is only illustrative, and not restrictive, basic without departing from the present invention
In the case of principle, those skilled in the art can for above-mentioned details make various significantly or the amendment of equivalent or replace
Change, be all included in scope of the presently claimed invention.
Claims (20)
1. a floor air conditioner fans, it is characterised in that include that head, base portion and main body section, described head are positioned at described
The top of main body section, described base portion is positioned at the lower section of described main body section, and described head includes motor and is connected with described motor
The fan blade connect；Wherein, described base portion is additionally provided with compressor and First Heat Exchanger, described head is additionally provided with the second heat exchange
Device, described compressor, described First Heat Exchanger and described second heat exchanger are connected with each other.
Floor air conditioner fans the most according to claim 1, it is characterised in that described base portion includes base case and the end
Plate, described base case is fixed on described base plate, and described compressor and described First Heat Exchanger are installed on described base case
In the space jointly limited with described base plate.
Floor air conditioner fans the most according to claim 2, it is characterised in that the pipeline of described First Heat Exchanger is close to
On the inwall of described base case.
Floor air conditioner fans the most according to claim 2, it is characterised in that the profile of described base case is round platform
Shape；And/or, the pipeline of described First Heat Exchanger is coiled into round table-like according to spiral type or S-shaped.
Floor air conditioner fans the most according to claim 1, it is characterised in that described main body section is hollow structure, in order to
Dispose the refrigerant pipe for the compressor in described base portion, First Heat Exchanger being connected with the second heat exchanger in described head
Road.
Floor air conditioner fans the most according to claim 1, it is characterised in that described main body section includes fixing bar and control
Case assembly, described control case assembly is arranged on described fixing bar.
Floor air conditioner fans the most according to claim 6, it is characterised in that the bottom of described fixing bar is provided with fixing
Plate, is fixed in described base portion for by described main body section.
Floor air conditioner fans the most according to claim 6, it is characterised in that described control case assembly includes chain of command
Plate, described control panel is provided with the button for manipulating described floor air conditioner fans or knob and/or described for showing
The display unit of the operation information of floor air conditioner fans and/or for receiving the signal receiving unit of external remote control signal.
Floor air conditioner fans the most according to claim 1, it is characterised in that also include that drip tray, described drip tray set
Put the lower section at described head.
Floor air conditioner fans the most according to claim 9, it is characterised in that described drip tray includes the groove of circular arc
Portion.
11. floor air conditioner fans according to claim 9, it is characterised in that described drip tray includes fixed installation knot
Structure, to be fixed to described main body section by described drip tray.
12. floor air conditioner fans according to claim 11, it is characterised in that described fixed installation structure includes sleeve
Structure or semicircle yoke configurations.
13. according to the floor air conditioner fans one of claim 1-12 Suo Shu, it is characterised in that after described head includes fan blade
Cover, described fan blade back cover is fixed between described motor and described fan blade, and described second heat exchanger is fixed on described fan blade back cover
On.
14. floor air conditioner fans according to claim 13, it is characterised in that described second heat exchanger and described fan blade
Rear hood shape is as one man fitted fixing.
15. floor air conditioner fans according to claim 14, it is characterised in that with described second on described fan blade back cover
It is semicircular groove that the position of heat exchanger laminating is provided with cross section, for the pipeline accommodating described second heat exchanger.
16. floor air conditioner fans according to claim 15, it is characterised in that described fan blade back cover includes inner ring, outer
Enclosing and become between described inner ring and described outer ring the spoke of radial arrangement, the pipeline of described second heat exchanger is along respectively
Individual spoke is the most roundabout between described inner ring and described outer ring, and described groove is arranged in described spoke and described inner ring.
17. floor air conditioner fans according to claim 16, it is characterised in that right on the outer ring of described fan blade back cover
The position of the outer ring circuity part of the pipeline of the second heat exchanger described in Ying Yu is provided with stopper slot, with to described outer ring rebate
Point carry out spacing.
18. floor air conditioner fans according to claim 15, it is characterised in that described fan blade back cover includes inner ring, outer
Enclosing and be connected to the helical structure between described inner ring and described outer ring, the pipeline of described second heat exchanger is along described spiral shell
Rotation shape structure coiling, described groove is arranged in described helical structure.
19. according to the floor air conditioner fans one of claim 1-12 Suo Shu, it is characterised in that described head includes outside motor
Cover, described motor is placed in described outsides cover of electric machinery, and described head is fixedly installed to described main body section through described outsides cover of electric machinery
Top.
20. floor air conditioner fans according to claim 19, it is characterised in that compressor from described base portion,
The refrigerant pipeline that First Heat Exchanger is drawn arrives described second heat exchanger through described outsides cover of electric machinery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610910862.7A CN106247511B (en) | 2016-10-19 | 2016-10-19 | A kind of floor air conditioner fans |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610910862.7A CN106247511B (en) | 2016-10-19 | 2016-10-19 | A kind of floor air conditioner fans |
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| Publication Number | Publication Date |
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| CN106247511A true CN106247511A (en) | 2016-12-21 |
| CN106247511B CN106247511B (en) | 2018-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610910862.7A Active CN106247511B (en) | 2016-10-19 | 2016-10-19 | A kind of floor air conditioner fans |
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| Country | Link |
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| CN (1) | CN106247511B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108869413A (en) * | 2018-07-06 | 2018-11-23 | 珠海格力电器股份有限公司 | Flabellum outer cover and electric fan |
| CN110486836A (en) * | 2019-08-22 | 2019-11-22 | 青岛海尔空调器有限总公司 | Cabinet type air conditioner indoor set |
| CN113864919A (en) * | 2021-09-22 | 2021-12-31 | 珠海格力电器股份有限公司 | Thermantidote aircraft nose and thermantidote |
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| CN113864919A (en) * | 2021-09-22 | 2021-12-31 | 珠海格力电器股份有限公司 | Thermantidote aircraft nose and thermantidote |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106247511B (en) | 2018-08-07 |
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