CN109974131A - The speed heat module and air-conditioner outdoor unit of air conditioner - Google Patents
The speed heat module and air-conditioner outdoor unit of air conditioner Download PDFInfo
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- CN109974131A CN109974131A CN201910277914.5A CN201910277914A CN109974131A CN 109974131 A CN109974131 A CN 109974131A CN 201910277914 A CN201910277914 A CN 201910277914A CN 109974131 A CN109974131 A CN 109974131A
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- Prior art keywords
- thermal insulation
- refrigerant
- exchanging piece
- heat
- heat exchanging
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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
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
The invention discloses the speed heat modules and air-conditioner outdoor unit of a kind of air conditioner.Speed heat module includes: protective shell, limits accommodating chamber in protective shell；Refrigerant heat exchanging piece, refrigerant heat exchanging piece are located in accommodating chamber, and refrigerant heat exchanging piece has the refrigerant inlet pipe and refrigerant outlet pipe for stretching out protective shell for the refrigerant that circulates, refrigerant heat exchanging piece；Heating member, heating member are located on protective shell to heat to refrigerant heat exchanging piece；Thermal insulator, thermal insulator are located in the protective shell and are coated in refrigerant heat exchanging piece.By that can prevent the high temperature heat in refrigerant heat exchanging piece from significantly spreading in refrigerant heat exchanging piece outer cladding thermal insulator, thus thermal loss caused by avoiding because of heat transfer.It also can be reduced influence of the high temperature in refrigerant heat exchanging piece to heating member simultaneously, reduce the damage of heating member, improve the service life of entire speed heat module.
Description
Technical field
The present invention relates to air conditioner technical field, outside the speed heat module of specifically a kind of air conditioner and air conditioning chamber
Machine.
Background technique
In the process of running, the temperature that speed heat module generates is up to 100 more to be spent speed heat air-conditioning, and is lacked in speed heat module
Suitable thermal insulator causes thermal loss, greatly so that the heat meeting place of production in speed heat module is transmitted on heating member and protective shell
The thermal efficiency for reducing speed heat module greatly, shortens service life, is unfavorable for the efficient operation of air-conditioning.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention proposes a kind of sky
The speed heat module of device is adjusted to greatly prolong its service life to solve the problems, such as the heat loss of speed heat module.
The present invention, which also aims to, proposes a kind of air-conditioner outdoor unit, which applies the speed heat mould of above-mentioned air conditioner
Block.
The speed heat module of air conditioner according to embodiments of the present invention, comprising: protective shell limits receiving in the protective shell
Chamber；Refrigerant heat exchanging piece, the refrigerant heat exchanging piece are located in the accommodating chamber, and the refrigerant heat exchanging piece is described for the refrigerant that circulates
Refrigerant heat exchanging piece has the refrigerant inlet pipe and refrigerant outlet pipe for stretching out protective shell；Heating member, the heating member are located at the protective shell
On with to the refrigerant heat exchanging piece heat；Thermal insulator, the thermal insulator are located in the protective shell and are coated on the refrigerant and change
On warmware.
The speed heat module of air conditioner according to an embodiment of the present invention can by refrigerant heat exchanging piece outer cladding thermal insulator
Prevent the high temperature heat in refrigerant heat exchanging piece from significantly spreading, thus thermal loss caused by avoiding because of heat transfer.Simultaneously also
It can be reduced influence of the high temperature in refrigerant heat exchanging piece to heating member, reduce the damage of heating member, improve making for entire speed heat module
Use the service life.
Further, the protective shell includes: support plate；Outer casing, the outer casing cover in the support plate with limit
Make the accommodating chamber；Wherein, the thermal insulator includes: the first thermal insulation board and the second thermal insulation board, and first thermal insulation board is located at
Between the support plate and the refrigerant heat exchanging piece, second thermal insulation board be located at the outer casing and the refrigerant heat exchanging piece it
Between.
Further, the support plate is equipped with positioning convex platform, and first thermal insulation board is equipped with location hole.
Further, further includes: the first fastener, first fastener pass through the positioning from the refrigerant heat exchanging piece
Kong Hou is connected on the positioning convex platform.
Further, the support plate is equipped with the first card slot, is formed in the refrigerant heat exchanging piece and first card
The pre- solid hook of slot cooperation.
Further, the heating member is located in the protective shell, and the heating member is located at second thermal insulation board and institute
It states between outer casing.
Further, the heating member is connected on the outer casing by the second fastener, the second thermal insulation board glue
It is sticked on the heating member or fixes on the outer casing.
Further, the outer casing is equipped with the block for being only against second thermal insulation board two sides in the longitudinal direction.
Further, the outer casing is equipped with the limit for being only against second thermal insulation board two sides in a thickness direction
Platform.
Further, the thermal insulator includes thermal insulation layer and heat-resistant layer, and the heat-resistant layer is at least located at the thermal insulation layer
Towards the side of the refrigerant heat exchanging piece.
Further, the heat-resistant layer is configured to closing bag body, and the thermal insulation layer is encapsulated in the sealed bag body.
Further, the heat-resistant layer is connected on the thermal insulation layer by linear slit or the heat-resistant layer passes through gluing
It is connected on the thermal insulation layer.
Further, the heat-resistant layer includes the first dough sheet, the second dough sheet and three flip lid pieces, second dough sheet and three
A flip lid piece is separately connected the four side edge of first dough sheet, and first dough sheet covers the side table in the thermal insulation layer
On face, second dough sheet and three flip lid pieces are covered on another side surface of the thermal insulation layer.
Further, the thermal insulation layer is aerogel heat-proof felt or glass fibre cotton layer, and the heat-resistant layer is glass fibers
Tie up layer of cloth.
Specifically, the heating member is electromagnetic heating part.
A kind of air-conditioner outdoor unit according to an embodiment of the present invention, comprising: compressor and speed heat module, the speed heat module are
The speed heat module of the air conditioner, the refrigerant heat exchanging piece are connected with the exhaust outlet of the compressor.
Air-conditioner outdoor unit according to an embodiment of the present invention coats refrigerant heat exchanging piece by increasing thermal insulator in speed heat module,
It can be avoided the thermal losses in refrigerant heat exchanging piece, the thermal efficiency of speed heat module improved, to improve entire air-conditioner outdoor unit
Working efficiency and working performance.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the exploded isometric schematic diagram of the speed heat module of air conditioner in the present invention；
Fig. 2 is the exploded isometric schematic diagram of support plate, the first thermal insulation board and refrigerant heat exchanging piece in the present invention；
Fig. 3 is the partial structural diagram of refrigerant heat exchanging piece in the present invention；
Fig. 4 is the schematic perspective view of outer casing in the present invention；
Fig. 5 is the left view of the speed heat module of air conditioner in the present invention；
Fig. 6 is the sectional view along A-A of Fig. 5；
Fig. 7 is the right view after support plate in the present invention, the first thermal insulation board and the assembly of refrigerant heat exchanging piece；
Fig. 8 is the B-B direction cross-sectional view of Fig. 7；
Fig. 9 is the left view after the second thermal insulation board in the present invention, heating member and outer casing assembly；
Figure 10 is the C-C of Fig. 9 to cross-sectional view；
Figure 11 is the perspective view of thermal insulator in the present invention；
Figure 12 is the structural schematic diagram of thermal insulation layer in the present invention；
Figure 13 is the structural schematic diagram of heat-resistant layer in the present invention；
Figure 14 is that heat-resistant layer uses linear slit to be coated on the schematic diagram on thermal insulation layer in the present invention；
Figure 15 is that heat-resistant layer uses gluing to be coated on the schematic diagram on thermal insulation layer in the present invention；
Figure 16 is the schematic perspective view of air-conditioner outdoor unit in the present invention.
Appended drawing reference:
Speed heat module 100,
Protective shell 10, refrigerant heat exchanging piece 20, heating member 30, thermal insulator 40, the first fastener 50, conductor plate 60,
Accommodating chamber 10a, support plate 11, positioning convex platform 111, the first card slot 112, outer casing 12, block 121, limiting stand
122, limiting platform 1221, positive stop lug boss 1222,
Pre- solid hook 23,
First thermal insulation board 41, location hole 411, the second thermal insulation board 42, tailor's line 40a, magic tape 40b,
Thermal insulation layer 401, the first basal plane 4011, the second basal plane 4012,
Heat-resistant layer 402, the first dough sheet 4021, the second dough sheet 4022, flip lid piece 4023, the first turn-over 40211, the second turn-over
40231、
Air-conditioner outdoor unit 200, compressor 210.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " length ", " thickness ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For the convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have specific side
Position is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, defining " first ", "
Two " feature can explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise
Illustrate, the meaning of " plurality " is two or more.In the description of the present invention, it should be noted that unless otherwise clear
Regulation and restriction, term " installation ", " connected ", " connection " shall be understood in a broad sense, can also be with for example, it may be fixedly connected
It is to be detachably connected, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be with
Indirectly connected through an intermediary, it can be the connection inside two elements.For the ordinary skill in the art, may be used
The concrete meaning of above-mentioned term in the present invention is understood with concrete condition.
Below with reference to Fig. 1-Figure 10, a kind of speed heat module 100 of air conditioner according to an embodiment of the present invention is described.
As shown in Figure 1, the speed heat module 100 of air conditioner according to an embodiment of the present invention, comprising: protective shell 10, refrigerant change
Warmware 20, heating member 30, thermal insulator 40.
Accommodating chamber 10a is limited in protective shell 10, so as to which refrigerant heat exchanging piece 20 and heating member 30 are placed on receiving
In chamber 10a.For example, refrigerant heat exchanging piece 20 can be arranged in the left side of accommodating chamber 10a, heating member 30 is arranged in accommodating chamber
The right side of 10a.Wherein, refrigerant heat exchanging piece 20 has the refrigerant inlet pipe 21 and refrigerant outlet pipe 22 for stretching out protective shell 10, so that from pressure
The refrigerant flowed out in contracting machine 210 can enter from refrigerant inlet pipe 21, then be discharged from refrigerant outlet pipe 22, to realize that entire air-conditioning follows
Refrigerant circulation during ring.Heating member 30 is located on protective shell 10, passes through the heating to refrigerant heat exchanging piece 20, it is ensured that refrigerant changes
High pressure refrigerant in warmware 20 obtains sufficiently high temperature, so as to promote refrigerant heat exchanger or outdoor heat exchanger indoors
The efficiency of condensation or evaporation, and then refrigerant heat transfer process can be accelerated.In addition, to prevent the heat in refrigerant heat exchanging piece 20 to guarantor
Transfer spreading on protective case 10 and heating member 30, thermal insulator 40 are coated in refrigerant heat exchanging piece 20, can effectively reduce refrigerant heat exchange
Thermal loss in part 20.
The speed heat module of air conditioner according to an embodiment of the present invention, by 20 outer cladding thermal insulator 40 of refrigerant heat exchanging piece,
It can prevent the high temperature heat in refrigerant heat exchanging piece 20 from significantly spreading, thus thermal loss caused by avoiding because of heat transfer.
It also can be reduced influence of the high temperature to heating member 30 in refrigerant heat exchanging piece 20 simultaneously, reduce the damage of heating member 30, improve entire
The service life of speed heat module 100.
According to one embodiment of present invention, as shown in Figure 1 and Figure 4, protective shell 10 may include: support plate 11 and outer cover
Shell 12, outer casing 12 cover in support plate 11 the accommodating chamber 10a for limiting protective shell 10.Protective shell 10 is arranged herein
At 12 two parts of support plate 11 and outer casing, it can be convenient the peace installation and dismantling of refrigerant heat exchanging piece 20, heating member 30, thermal insulator 40
It unloads, is conducive to the maintenance and replacement of later period various components.
Wherein, as shown in Figure 1, thermal insulator 40 may include: the first thermal insulation board 41 and the second thermal insulation board 42.First thermal insulation board
41 are located between support plate 11 and refrigerant heat exchanging piece 20, and the second thermal insulation board 42 is located between outer casing 12 and refrigerant heat exchanging piece 20.
Since the left side of refrigerant heat exchanging piece 20 is relatively close apart from support plate 11, right side is relatively close apart from outer casing 12.Due in refrigerant heat exchanging piece
High temperature heat can spread to the left and be transmitted in support plate, can spread to the right and be transmitted on outer casing, so as to cause
Thermal loss in refrigerant heat exchanging piece, and by the first thermal insulation board 41 of setting and the second thermal insulation board 42 on a left side for refrigerant heat exchanging piece 20
Right two sides, can be to avoid the diffusion of the two sides to the left and right of the heat in refrigerant heat exchanging piece 20, and then reduces in refrigerant heat exchanging piece 20
Thermal loss improves the thermal efficiency.
In some embodiments, as shown in Fig. 2, support plate 11 is equipped with positioning convex platform 111, the first thermal insulation board 41 is equipped with
Location hole 411.Here, the quantity of positioning convex platform 11 is not specifically limited, for example, the positioning convex platform 111 of support plate 11 can be set
Four are set to, and is distributed in four edges of support plate 11.First thermal insulation board 41 passes through location hole 411 and positioning convex platform 111
Cooperation be fixed in support plate 11, and then facilitate installation the first thermal insulation board 41.
Specifically, as shown in Figure 7 and Figure 8, the first thermal insulation board 41 with a thickness of t1, refrigerant heat exchanging piece 20 and support plate 11 it
Between fit-up gap be h1, in order to reduce thermal loss, the thickness of the first thermal insulation board 41 should meet h1≤t1≤h1+A, wherein A
∈ [0,10], wherein the unit of A is mm namely 0≤A≤10mm.
Further, as shown in Fig. 2, can also include: the first fastener 50 in speed heat module 100, by tight by first
Firmware 50 passes through location hole 411 from refrigerant heat exchanging piece 20, then screw thread is tightened on positioning convex platform 111 to fix the first thermal insulation board
41.The close connection that can guarantee the left side of the first thermal insulation board 41 and refrigerant heat exchanging piece 20 is compacted the first thermal insulation board 41
Between refrigerant heat exchanging piece 20 and support plate 11, the play on left and right directions will not occur.Specifically, the first fastener 50 can be with
It is just no longer repeated one by one here for other fasteners such as screw or bolt since fastener is well known general technology.
Further, as shown in Figures 2 and 3, support plate 11 is equipped with the first card slot 112, is formed in refrigerant heat exchanging piece 20
There is the pre- solid hook 23 closed with the first card slot with 112.Refrigerant heat exchanging piece 20 is fastened on before support plate 11, to guarantee standard between the two
It determines position and facilitates installation, by the cooperation of pre- solid hook 23 and the first card slot 112, refrigerant heat exchanging piece 20 can be first hooked on support
Plate 11 provides the support and positioning of whole installation process.Here the shape of the first card slot 112 is not specifically limited, for example, the
One card slot 112 can be rectangular or other shape changeables, to play good supportive and polarization.
In some embodiments, as shown in Figure 1, heating member 30 is located in protective shell 10, it is heat-insulated that heating member 30 is located at second
Between plate 42 and outer casing 12.Since heating member 30 is heated to refrigerant heat exchanging piece 20, heating member 30 is arranged
Between the second thermal insulation board 42 and outer casing 12, the high temperature heat that can be obstructed in refrigerant heat exchanging piece 20 is expanded to heating member 30
Transmitting is dissipated, the loss of heat had not only been avoided but also can prevent heating member 30 from being influenced and damaging by high temperature, effectively extends heating member 30
Service life.
Specifically, heating member 30 can be the heating element of generation alternating magnetic field after coil panel or other energizations.Due to
Such heating element is well-known technique, does not remake repeat here.Coil panel can produce alternating magnetic field after powered up, to make refrigerant
Vortex is generated in heat exchanging piece 20, to realize the purpose of heating.
In some specifically embodiments, as shown in Figure 1, being equipped with conductor between refrigerant heat exchanging piece 20 and the second thermal insulation board 42
Plate 60.The conductor plate 60 is stainless steel plate or the conductor plate for being able to carry out heat transmitting.The alternation generated by heating member 30
Magnetic field can generate vortex on conductor plate 60, and be heated, and further increase the heating effect to refrigerant heat exchanging piece 20.
Further, heating member 30 is connected on outer casing 12, the second thermal insulation board by the second fastener (figure does not mark)
42 are adhesive on heating member 30 or fix on outer casing 12.Herein, heating member 30 is directly fixed by the second fastener
On outer casing 12, such as screw and bolt, it is firm to install.Second thermal insulation board 42 passes through gluing on outer casing 12, at low cost, behaviour
It is convenient to make to get up；Second thermal insulation board 42 by fix in outer casing 12, then mount and dismount conveniently, it is time saving and energy saving, be conducive into
Row maintenance.
Further, as shown in Fig. 4 and Figure 10, outer casing 12, which is equipped with, is only against the second thermal insulation board 42 in the longitudinal direction
The block 121 of two sides.Wherein, block 121 is respectively at least arranged one in the upper side and lower side of outer casing 12, so that block
121 bear against the upper and lower ends in the second thermal insulation board 42, and the play of up and down direction occurs for the second thermal insulation board 42 of limitation.
Further, as shown in Fig. 4 and Figure 10, outer casing 12, which is equipped with, is only against the second thermal insulation board 42 in a thickness direction
The limiting stand 122 of two sides.Limiting stand 122 is in be spaced apart on outer casing 12 in the horizontal direction, wherein being located at being limited for right side
Bit platform 1221 is positive stop lug boss 1222 positioned at left side.Limiting platform 1221 is resisted against the side of the second thermal insulation board 42 with reality
It now supports, the other side that positive stop lug boss 1222 is then resisted against the second thermal insulation board 42 is limited, thus the second thermal insulation board 42 of limitation
Play on left and right directions.
Further, as shown in Figure 5 and Figure 6, the second thermal insulation board 42 with a thickness of t2, heating member 30 and conductor plate 60 it
Between fit-up gap be h2, generate heat in order to not influence interaction between heating member 30 and conductor plate 60, and reduce heat
Loss, the thickness of the second thermal insulation board 42 should meet 0 < t2≤h2+B, wherein [0,10] B ∈, and wherein the unit of B is mm namely 0
≤B≤10mm。
In some embodiments, as shown in Figure 11 to Figure 13, thermal insulator 40 includes thermal insulation layer 401 and heat-resistant layer 402, heatproof
Layer 402 is at least located at the side towards refrigerant heat exchanging piece 20 of thermal insulation layer 401.Since single thermal insulation layer 401 can only meet temperature
Heat insulation and preservation effect in the case that degree is not high, it is difficult to adapt to hot conditions.By coating heat-resistant layer 402 on thermal insulation layer 401,
It can act directly on to avoid high temperature on thermal insulation layer 401, to meet the heat-insulation and heat-preservation of thermal insulator 40 under the high temperature conditions, improve
The performance of thermal insulator 40.
Since thermal insulator 40 is in such a way that temperature-resistant material coats heat-barrier material, and fit closely cold to high temperature heat source component
In matchmaker's heat exchanging piece 20, so that the heat of heat source component refrigerant heat exchanging piece 20 is actively kept the temperature and avoids heat loss, pass through simultaneously
Temperature-resistant material is actively closely coated to the outer surface of heat-barrier material, allows to control the velvet-like powder of heat-barrier material in operation
It is not carried in the process and causes human body itch.
Further, heat-resistant layer 402 is configured to closing bag body, and thermal insulation layer 401 is encapsulated in sealed bag body.In general,
Thermal insulation layer 401 is mostly the heat-barrier materials such as heat insulation felt or cellucotton.In the operating process to thermal insulator 40, it is easy to take some suedes out of
Shape powder or lousiness etc. easily cause the substance of human body itch, are unfavorable for the health of human body.Since heat-resistant layer 402 will not be taken out of
State the substance for easily causing human body itch, by the way that heat-resistant layer 402 is configured to closing bag body, can by thermal insulation layer 401 and it is extraneous every
It leaves, avoids taking the substances such as velvet-like powder or lousiness out of, guarantee the safety of worker operation.
Further, heat-resistant layer 402 is connected on thermal insulation layer 401 by linear slit or heat-resistant layer 402 is connected by glue
On thermal insulation layer 401.By above-mentioned mode, heat-resistant layer 402 can be connected on thermal insulation layer 401 by way of linear slit, connection
Close and firm is not easy to loosen；Heat-resistant layer 402 can also be connected on thermal insulation layer 401 by way of gluing, then at low cost, behaviour
Make simple and convenient.
Further, as shown in figure 13, heat-resistant layer 402 includes the first dough sheet 4021, the second dough sheet 4022 and three flip lids
Piece 4023, the second dough sheet 4022 and three flip lid pieces 4023 are separately connected the four side edge of the first dough sheet 4021, the first dough sheet lid
4021 on a side surface of thermal insulation layer 401, and the second dough sheet 4022 and three flip lid pieces 4023 are covered in the another of thermal insulation layer 401
On side surface.Specifically, the part that the second dough sheet 4022 is connected with the first dough sheet 4021 be equipped with the first turn-over 40211, three
The part that a flip lid piece 4023 is connected with the first dough sheet 4021 is equipped with the second turn-over 40231, to facilitate packet cladding thermal insulation layer
401。
Specifically, as shown in figure 12, thermal insulation layer 401 has certain shape, can be rectangular or circular construction.It is heat-insulated
Layer 401 includes the first basal plane 4011 and the second basal plane 4012.Heat-resistant layer 402 is during cladding, the first basal plane 4011 and
The cooperation of one dough sheet 4021, the first turn-over 40211 and three the second turn-overs 40231 are contour with four sides of thermal insulation layer 401 respectively
And fit, then three flip lid pieces 4023 are fitted on the second basal plane 4012, are finally again fitted in the second dough sheet 4022
On three flip lid pieces 4023, to constitute closing bag body, thoroughly thermal insulation layer 401 is coated, to completely cut off high temperature.
More specifically, as shown in figure 14, when heat-resistant layer 402 is connected on thermal insulation layer 401 by the way of linear slit, second
Dough sheet 4022 is equipped with the two tailor line 40a in left and right, heat-resistant layer 402 can be coated on thermal insulation layer 401 by suturing tailor's line 40a
On；Heat-resistant layer 402 can be detached from from thermal insulation layer 401 by removing tailor's line 40a.
More specifically, as shown in figure 15, when heat-resistant layer 402 is connected on thermal insulation layer 401 by the way of gluing, second
The left or right side of dough sheet 4022 is equipped with magic tape 40b.Heat-resistant layer 402 can be coated on thermal insulation layer by being bonded magic tape 40b
On 401；Heat-resistant layer 402 can be detached from from thermal insulation layer 401 by tearing magic tape 40b.
Further, thermal insulation layer 401 is aerogel heat-proof felt or glass fibre cotton layer, has good heat-proof quality.
Heat-resistant layer 402 is fiberglass cloth, and the realization of thermal insulation layer 401 can be made to work under high temperature environment, to have excellent resistance to
High-temperature behavior.
With reference to as shown in Figure 1, being an embodiment specifically of the invention.A kind of speed heat module 100, specifically includes that
Support plate 11, the first thermal insulation board 41, refrigerant heat exchanging piece 20, conductor plate 60, the first thermal insulation board 42, heating member 30, outer casing 12.Speed
In thermal modules 100, thermal insulator 40 is equipped between refrigerant heat exchanging piece 20 and support plate 11 and conductor plate 60 and heating member 30.Wherein
First thermal insulation board 41 is set between refrigerant heat exchanging piece 20 and support plate 11, in order to reduce the heat of refrigerant heat exchanging piece 20 to
Support plate 11 is transmitted, and the heating efficiency of refrigerant heat exchanging piece 20 is influenced；First thermal insulation board is set between conductor plate 60 and heating member 30
42, in order to reduce the heat that conductor plate 60 is generated because cutting the magnetic induction line that heating member 30 generates and be passed to heating member 30
It passs, influences the working life of heat transfer efficiency and heating member 30.
Thermal insulator mounting structure between refrigerant heat exchanging piece 20 and support plate 11 include: support plate 11, the first thermal insulation board 41,
Refrigerant heat exchanging piece 20, the first fastener 50.As shown, support plate 11 is equipped with 4 positioning convex platforms 111, the first thermal insulation board 41
Four location holes 411 are opened in upper corresponding position, so as to installation positioning of first thermal insulation board 41 in support plate 11.When installation, first
Thermal insulation board 41 hangs over refrigerant heat exchanging piece 20 in support plate 11, after the positioning convex platform 111 in support plate 11 then with first
Fastener 50 passes through refrigerant heat exchanging piece 20 and the first thermal insulation board 41, and refrigerant heat exchanging piece 20 and the first thermal insulation board 41 are fixed on support
On plate 11.
As shown in figure 16, a kind of air-conditioner outdoor unit 200 according to an embodiment of the present invention, comprising: compressor 210 and speed heat mould
Block 100, speed heat module 100 are the speed heat module 100 of above-mentioned air conditioner, the exhaust outlet of refrigerant heat exchanging piece 20 and compressor 210
It is connected.Air-conditioner outdoor unit 200 at work, by compressor 210 export high pressure-temperature refrigerant into speed heat module 100, then from
The outflow of speed heat module 100 enters working cycles.The high pressure refrigerant that period speed heat module 100 can export for compressor 210 carries out
Quickly heating, to ensure that refrigerant has required enough heats in cyclic process.
The speed heat module of air conditioner according to an embodiment of the present invention is coated by increasing thermal insulator 40 in speed heat module 100
Refrigerant heat exchanging piece 20 can be avoided the thermal losses in refrigerant heat exchanging piece 20, the thermal efficiency of speed heat module 100 be improved, to mention
The working efficiency and working performance of high entire air-conditioner outdoor unit 200.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are included at least one embodiment or example of the invention.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can be combined in any suitable manner in any one or more of the embodiments or examples.While there has been shown and described that originally
The embodiment of invention, it will be understood by those skilled in the art that: without departing from the principle and spirit of the present invention
A variety of change, modification, replacement and modification can be carried out to these embodiments, the scope of the present invention is by claim and its equivalent
It limits.
Claims (16)
1. a kind of speed heat module of air conditioner characterized by comprising
Protective shell limits accommodating chamber in the protective shell；
Refrigerant heat exchanging piece, the refrigerant heat exchanging piece are located in the accommodating chamber, and the refrigerant heat exchanging piece is described for the refrigerant that circulates
Refrigerant heat exchanging piece has the refrigerant inlet pipe and refrigerant outlet pipe for stretching out protective shell；
Heating member, the heating member are located on the protective shell to heat to the refrigerant heat exchanging piece；
Thermal insulator, the thermal insulator are located in the protective shell and are coated in the refrigerant heat exchanging piece.
2. the speed heat module of air conditioner according to claim 1, which is characterized in that the protective shell includes:
Support plate；
Outer casing, the outer casing cover in the support plate to limit the accommodating chamber；Wherein,
The thermal insulator includes: the first thermal insulation board and the second thermal insulation board, and first thermal insulation board is located at the support plate and described
Between refrigerant heat exchanging piece, second thermal insulation board is located between the outer casing and the refrigerant heat exchanging piece.
3. the speed heat module of air conditioner according to claim 2, which is characterized in that the support plate is equipped with convex
Platform, first thermal insulation board are equipped with location hole.
4. the speed heat module of air conditioner according to claim 3, which is characterized in that further include: the first fastener, described
One fastener after the location hole, is connected on the positioning convex platform from the refrigerant heat exchanging piece.
5. the speed heat module of air conditioner according to claim 2, which is characterized in that the support plate is equipped with the first card
Slot is formed with the pre- solid hook with first card slot cooperation in the refrigerant heat exchanging piece.
6. the speed heat module of air conditioner according to claim 2, which is characterized in that the heating member is located at the protective shell
Interior, the heating member is between second thermal insulation board and the outer casing.
7. the speed heat module of air conditioner according to claim 6, which is characterized in that the heating member passes through the second fastener
It is connected on the outer casing, second thermal insulation board is adhesive on the heating member or fixes on the outer casing.
8. the speed heat module of air conditioner according to claim 7, which is characterized in that the outer casing, which is equipped with, is only against institute
State the block of the second thermal insulation board two sides in the longitudinal direction.
9. according to the speed heat module of air conditioner as claimed in claim 7, which is characterized in that the outer casing is described equipped with being only against
The limiting stand of second thermal insulation board two sides in a thickness direction.
10. the speed heat module of air conditioner according to claim 1 to 9, which is characterized in that the thermal insulator packet
Thermal insulation layer and heat-resistant layer are included, the heat-resistant layer is at least located at the side towards the refrigerant heat exchanging piece of the thermal insulation layer.
11. the speed heat module of air conditioner according to claim 10, which is characterized in that the heat-resistant layer is configured to sealed bag
Body, the thermal insulation layer are encapsulated in the sealed bag body.
12. the speed heat module of air conditioner according to claim 10, which is characterized in that the heat-resistant layer is connected by linear slit
On the thermal insulation layer or the heat-resistant layer is connected by glue on the thermal insulation layer.
13. the speed heat module of air conditioner according to claim 10, which is characterized in that the heat-resistant layer includes the first face
Piece, the second dough sheet and three flip lid pieces, second dough sheet and three flip lid pieces are separately connected the four of first dough sheet
Side edge, first dough sheet cover on a side surface of the thermal insulation layer, and second dough sheet and three flip lid pieces are equal
It covers on another side surface of the thermal insulation layer.
14. the speed heat module of air conditioner according to claim 10, which is characterized in that the thermal insulation layer is aerogel heat-proof
Felt or glass fibre cotton layer, the heat-resistant layer are fiberglass cloth.
15. the speed heat module of air conditioner according to claim 1 to 9, which is characterized in that the heating member is
Electromagnetic heating part.
16. a kind of air-conditioner outdoor unit characterized by comprising compressor and speed heat module, the speed heat module are according to right
It is required that the speed heat module of air conditioner described in any one of 1-15, the exhaust outlet phase of the refrigerant heat exchanging piece and the compressor
Even.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910277914.5A CN109974131A (en) | 2019-04-08 | 2019-04-08 | The speed heat module and air-conditioner outdoor unit of air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910277914.5A CN109974131A (en) | 2019-04-08 | 2019-04-08 | The speed heat module and air-conditioner outdoor unit of air conditioner |
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| CN109974131A true CN109974131A (en) | 2019-07-05 |
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| CN201910277914.5A Pending CN109974131A (en) | 2019-04-08 | 2019-04-08 | The speed heat module and air-conditioner outdoor unit of air conditioner |
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| CN207649034U (en) * | 2017-11-23 | 2018-07-24 | 珠海格力电器股份有限公司 | Heating device and air conditioner |
| CN208238322U (en) * | 2018-04-12 | 2018-12-14 | 珠海格力电器股份有限公司 | Refrigerant heating device and air conditioner with it |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2320877Y (en) * | 1997-06-28 | 1999-05-26 | 吴英华 | Insulating shell |
| JP2005098660A (en) * | 2003-09-26 | 2005-04-14 | Calsonic Kansei Corp | Heat pump type air conditioner |
| CN1884941A (en) * | 2006-07-10 | 2006-12-27 | 陈志强 | Heat pump heating system capable of improving heating effect in winter and special heating apparatus therefor |
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Application publication date: 20190705 |