CN206496444U - Air-conditioner outdoor unit and air conditioner - Google Patents

Air-conditioner outdoor unit and air conditioner Download PDF

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Publication number
CN206496444U
CN206496444U CN201720027849.7U CN201720027849U CN206496444U CN 206496444 U CN206496444 U CN 206496444U CN 201720027849 U CN201720027849 U CN 201720027849U CN 206496444 U CN206496444 U CN 206496444U
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China
Prior art keywords
heat
accumulation
air
outdoor unit
conditioner outdoor
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CN201720027849.7U
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Inventor
谭周衡
李廷勋
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GD Midea Air Conditioning Equipment Co Ltd
Sun Yat Sen University
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Guangdong Midea Refrigeration Equipment Co Ltd
Sun Yat Sen University
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Abstract

The utility model provides a kind of air-conditioner outdoor unit and air conditioner, wherein, air-conditioner outdoor unit includes:Motor is provided with cavity, cavity;Electric machine support, is arranged in cavity, and motor is arranged on electric machine support;Accumulation of heat component, accumulation of heat component is arranged on electric machine support, with motor back to side.The utility model is by using air-conditioner outdoor unit, accumulation of heat component is arranged on electric machine support, with motor back to side, so that heat supply during accumulation of heat component operation includes absorbing the exhaust gas heat of compressor, the auxiliary heating amount of the electric heating part inside heat and heat accumulation member produced during motor operation, and then accelerate the accumulation of heat speed of accumulation of heat device assembly, accelerate the defrost speed of condenser, so that air conditioner persistently inputs heat to interior, thermal comfort for room effect can be effectively improved, reduce energy consumption, further, accumulation of heat component is arranged on electric machine support, take full advantage of space in cavity, reduce the occupancy of accumulation of heat component feature space.

Description

Air-conditioner outdoor unit and air conditioner
Technical field
The utility model is related to household appliance technical field, in particular to a kind of air-conditioner outdoor unit and air conditioner.
Background technology
When outdoor environment temperature declines to a certain extent and humidity is suitable, the vapor in outside air can be in air conditioner Condensed on the condenser of outdoor unit and condense into frost, with the increase of condenser frosting thickness, the effect of refrigerant evaporation endothermic It is poorer, and then reduce the operating efficiency of air conditioner.The exhaust heat of compressor is absorbed in correlation technique by using storage heater Amount, and then using the heat in storage heater to condenser defrost.Because the heat of storage heater is supplied by compressor completely, therefore condensation The defrost effect of device is bad, inefficiency.
Utility model content
At least one in order to solve the above-mentioned technical problem, the embodiment of first aspect of the present utility model proposes a kind of sky Adjust device outdoor unit.
A kind of second aspect embodiment of the present utility model, it is also proposed that air conditioner.
In view of this, according to the embodiment of first aspect of the present utility model, the utility model proposes a kind of air conditioner Outdoor unit, including:Motor is provided with cavity, cavity;Electric machine support, is arranged in cavity, and motor is arranged on electric machine support; Accumulation of heat component, accumulation of heat component is arranged on electric machine support, with motor back to side.
A kind of air-conditioner outdoor unit that the utility model is provided, including cavity, electric machine support and accumulation of heat component.By that will store Hot component is arranged on electric machine support, with motor back to side so that during accumulation of heat component operation heat supply include suction The heat produced when exhaust gas heat and the motor operation of receiving compressor, and then the accumulation of heat speed of accumulation of heat device assembly is accelerated, significantly Accelerate the defrost speed of condenser so that air conditioner persistently inputs heat to interior, can effectively improve thermal comfort for room effect, Energy consumption is reduced, storage heater in correlation technique is solved and relies on the exhaust gas heat for absorbing compressor, condenser defrost effect merely It is bad, and then cause air conditioner heat-production effect bad, the problem of energy consumption is big.Further, accumulation of heat component is arranged on electric machine support On, space in cavity is taken full advantage of, reduce the occupancy of accumulation of heat component feature space, it is to avoid insufficient space in cavity, be difficult peace The problem of dress, meanwhile, accumulation of heat component is arranged on electric machine support, can be first by accumulation of heat component and motor when installing air-conditioning It is installed on electric machine support, then electric machine support is installed to inside cavity, facilitates installation, reduce installation difficulty, improve Production efficiency.Further, by being provided with accumulation of heat component, it is possible to achieve air-conditioner outdoor unit is carried out under the pattern heated Defrost, i.e., need not commutate so that indoor temperature is comfortable, lift the usage experience and comfort level of user.
In addition, the air-conditioner outdoor unit in above-described embodiment that the utility model is provided can also have following supplementary technology Feature:
In the above-mentioned technical solutions, it is preferable that accumulation of heat component includes:Heat-storing material is accommodated in storage heater, storage heater;Extremely A few electric heating part, is arranged on inside storage heater.
In the technical scheme, accumulation of heat component includes storage heater and at least one electric heating part, by inside storage heater Electric heating part is set so that heat supply when storage heater works includes producing when the exhaust gas heat, the motor operation that absorb compressor The auxiliary heating amount of electric heating part inside raw heat and heat accumulation member, and then the accumulation of heat speed of accumulation of heat device assembly is accelerated, greatly The big defrost speed for accelerating condenser so that air conditioner persistently inputs heat to interior, can effectively improve thermal comfort for room effect Really, energy consumption is reduced.
In the above-mentioned technical solutions, it is preferable that heat-storing material is water, paraffin, glycol water or 12 water phosphoric acid hydrogen two Sodium.
In the technical scheme, water is sensible heat material, can be directly obtained from nature, cheap;Paraffin stores for phase transformation Hot material, phase change heat storage material thermal storage density is high, can release amount of heat at a constant temperature by phase transformation;Heat-storing material can have Effect absorption compressor exhaust gas heat, and then accelerate condenser defrost speed, and water or paraffin have it is cheap and easy to get Advantage, heat-storing material also other can have the material of effect same for glycol water or 12 water disodium hydrogen phosphates etc..
In the above-mentioned technical solutions, it is preferable that the quantity of at least one electric heating part is two.
In the technical scheme, the quantity of at least one electric heating part is two, improves the accumulation of heat speed of accumulation of heat component, And then accelerate condenser defrost, reduce energy consumption;Further, can be outdoor by detecting by setting two electric heating parts The frosting degree of heat exchanger, carries out the quantity that electric heating part is opened in selection, and when frosting is few, an electrical heating is opened in selection Part, when frosting is more, then can open two electric heating parts simultaneously, improve the efficiency of defrost, meanwhile, by rationally setting electricity The opening time of heating member, energy consumption is reduced, effect is maximized.
In the above-mentioned technical solutions, it is preferable that two electric heating parts are connected in parallel on inside storage heater.
In the technical scheme, two electric heating parts are connected in parallel so that the mode of heating of electric heating part is more flexible, When one of electric heating part is damaged, accumulation of heat component still can normal work, reduce the frequency of follow-up maintenance maintenance, lift product Performance;Further, two electric heating parts are arranged on inside storage heater by way of in parallel, can individually open it In an electric heating part, can also simultaneously open, realize intelligentized defrost mode, the comfort level that lifting product is used.
In the above-mentioned technical solutions, it is preferable that fin is provided with storage heater, at least one electric heating part is interspersed in fin In.
In the technical scheme, at least one electric heating part is interspersed in fin, increases electric heating part and heat-storing material Contact area, improve the heat transfer efficiency of accumulation of heat component so that the uniformity of temperature profile in storage heater, so accelerate condenser Defrost, improves defrost effect, lifts the operating efficiency and Consumer's Experience of air conditioner.
In the above-mentioned technical solutions, it is preferable that fin is evenly distributed in storage heater.
In the technical scheme, fin is evenly distributed in storage heater so that the uniformity of temperature profile in storage heater, and then Accelerate condenser defrost, improve defrost effect, lift the operating efficiency and Consumer's Experience of air conditioner.
In the above-mentioned technical solutions, it is preferable that accumulation of heat component is integral type structure or split-type structural with electric machine support.
In the technical scheme, accumulation of heat component is integral type structure, compact conformation and reliable and stable, occupancy with electric machine support Spatial area is small, the heat for being easy to accumulation of heat component to be produced when absorbing exhaust gas heat and the motor operation of compressor;Accumulation of heat component with Electric machine support is split-type structural so that accumulation of heat component can adjust its relative position with electric machine support according to actual conditions, side Civilian dress is matched somebody with somebody, and is easy to follow-up dismounting and maintenance.
In the above-mentioned technical solutions, it is preferable that air-conditioner outdoor unit also includes condenser, condenser is arranged in cavity, Accumulation of heat component is disposed in proximity to condenser side.
In the technical scheme, accumulation of heat component is disposed in proximity to condenser side, shorten accumulation of heat component and condenser it Between distance so that accumulation of heat component accumulation heat can supply condenser as early as possible, accelerate the defrost speed of condenser so that Air conditioner persistently inputs heat to interior, can effectively improve thermal comfort for room effect, reduce energy consumption.
In the above-mentioned technical solutions, it is preferable that air-conditioner outdoor unit also includes axial-flow windwheel, axial-flow windwheel is connected with motor Connect, motor driving shaft stream wind wheel is rotated.
In the technical scheme, motor driving shaft stream wind wheel is rotated, and is accelerated the disturbance of air, is reduced wet in air Degree, and then reduce the frosting thickness of condenser.
According to second aspect embodiment of the present utility model, it is also proposed that a kind of air conditioner, including the utility model first The air-conditioner outdoor unit of aspect embodiment.
A kind of air conditioner that the embodiment of the utility model second aspect is provided includes air-conditioner outdoor unit, by using sky Device outdoor unit is adjusted, the defrost speed of condenser is greatly accelerated so that air conditioner persistently inputs heat to interior, can effectively improve Thermal comfort for room effect, reduces energy consumption.
Additional aspect and advantage of the present utility model will become obvious in following description section, or new by this practicality The practice of type is recognized.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will from description of the accompanying drawings below to embodiment is combined Become substantially and be readily appreciated that, wherein:
Fig. 1 is the structural representation of the air-conditioner outdoor unit of the utility model one embodiment.
Corresponding relation in Fig. 1 between reference and component names is:
1 air-conditioner outdoor unit, 12 accumulation of heat components, 14 condensers, 16 axial-flow windwheels.
Embodiment
In order to be more clearly understood that above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the accompanying drawings and tool The utility model is further described in detail body embodiment.It should be noted that in the case where not conflicting, this Shen The feature in embodiment and embodiment please can be mutually combined.
Many details are elaborated in the following description to fully understand the utility model, still, this practicality New to be different from other modes described here to implement using other, therefore, protection domain of the present utility model is simultaneously Do not limited by following public specific embodiment.
Referring to Fig. 1 descriptions according to the utility model some embodiments a kind of air-conditioner outdoor unit 1.
As shown in figure 1, the embodiment of the utility model first aspect proposes a kind of air-conditioner outdoor unit 1, including:Chamber Motor is provided with body, cavity;Electric machine support, is arranged in cavity, and motor is arranged on electric machine support;Accumulation of heat component 12, stores Hot component 12 is arranged on electric machine support, with motor back to side.
A kind of air-conditioner outdoor unit 1 that the utility model is provided, including cavity, electric machine support and accumulation of heat component 12.Pass through Accumulation of heat component 12 is arranged on electric machine support, with motor back to side so that accumulation of heat component 12 work when heat supply The heat produced during to the exhaust gas heat including absorption compressor and motor operation, and then accelerate the accumulation of heat speed of accumulation of heat device assembly Degree, greatly accelerates the defrost speed of condenser 14 so that air conditioner persistently inputs heat to interior, can effectively improve room heat Comfortable effect, reduces energy consumption, solves storage heater in correlation technique and relies on the exhaust gas heat for absorbing compressor, condenser merely 14 defrost effects are bad, and then cause air conditioner heat-production effect bad, the problem of energy consumption is big.Further, accumulation of heat component 12 is set Put on electric machine support, take full advantage of space in cavity, reduce the occupancy in the space of accumulation of heat component 12, it is to avoid be empty in cavity Between it is not enough, the problem of not easy to install, meanwhile, accumulation of heat component 12 is arranged on electric machine support, when installing air-conditioning, can first by Accumulation of heat component 12 and motor are installed on electric machine support, then electric machine support is installed into inside cavity, are facilitated installation, are reduced Installation difficulty, improves production efficiency.Further, by being provided with accumulation of heat component 12, it is possible to achieve air-conditioner outdoor unit 1 exists Under the pattern heated, defrost is carried out, i.e., need not be commutated so that indoor temperature is comfortable, lift the usage experience of user and comfortable Degree.
In one embodiment of the present utility model, it is preferable that accumulation of heat component 12 includes:Accommodated in storage heater, storage heater There is heat-storing material;At least one electric heating part, is arranged on inside storage heater.
In this embodiment, accumulation of heat component 12 includes storage heater and at least one electric heating part, by inside storage heater Electric heating part is set so that heat supply when storage heater works includes producing when the exhaust gas heat, the motor operation that absorb compressor The auxiliary heating amount of electric heating part inside raw heat and heat accumulation member, and then the accumulation of heat speed of accumulation of heat device assembly is accelerated, greatly The big defrost speed for accelerating condenser 14 so that air conditioner persistently inputs heat to interior, can effectively improve thermal comfort for room Effect, reduces energy consumption.
In one embodiment of the present utility model, it is preferable that heat-storing material is water, paraffin, glycol water or 12 Water disodium hydrogen phosphate.
In this embodiment, water is sensible heat material, can be directly obtained from nature, cheap;Paraffin is phase-transition heat-storage Material, phase change heat storage material thermal storage density is high, can release amount of heat at a constant temperature by phase transformation;Heat-storing material can be effective Absorption compressor exhaust gas heat, and then accelerate condenser 14 defrost speed, and water or paraffin have it is cheap and easy to get Advantage, heat-storing material also other can have the material of effect same for glycol water or 12 water disodium hydrogen phosphates etc..
In one embodiment of the present utility model, it is preferable that the quantity of at least one electric heating part is two.
In this embodiment, the quantity of at least one electric heating part is two, improves the accumulation of heat speed of accumulation of heat component 12, And then accelerate the defrost of condenser 14, reduce energy consumption;Further, by setting two electric heating parts, sensing chamber can be passed through The frosting degree of external heat exchanger, carries out the quantity that electric heating part is opened in selection, and when frosting is few, an electrical heating is opened in selection Part, when frosting is more, then can open two electric heating parts simultaneously, improve the efficiency of defrost, meanwhile, by rationally setting electricity The opening time of heating member, energy consumption is reduced, effect is maximized.
In one embodiment of the present utility model, it is preferable that two electric heating parts are connected in parallel on inside storage heater.
In this embodiment, two electric heating parts are connected in parallel so that the mode of heating of electric heating part is more flexible, its In electric heating part when damaging, accumulation of heat component 12 still can normal work, reduce the frequency of follow-up maintenance maintenance, lift product Performance;Further, two electric heating parts are arranged on inside storage heater by way of in parallel, can individually open it In an electric heating part, can also simultaneously open, realize intelligentized defrost mode, the comfort level that lifting product is used.
In one embodiment of the present utility model, it is preferable that fin is provided with storage heater, at least one electric heating part It is interspersed in fin.
In this embodiment, at least one electric heating part is interspersed in fin, increases electric heating part and heat-storing material Contact area, improves the heat transfer efficiency of accumulation of heat component 12 so that the uniformity of temperature profile in storage heater, and then accelerates condenser 14 defrosts, improve defrost effect, lift the operating efficiency and Consumer's Experience of air conditioner.
In one embodiment of the present utility model, it is preferable that fin is evenly distributed in storage heater.
In this embodiment, fin is evenly distributed in storage heater so that the uniformity of temperature profile in storage heater, Jin Erjia The defrost of quickly cooling condenser 14, improves defrost effect, lifts the operating efficiency and Consumer's Experience of air conditioner.
In one embodiment of the present utility model, it is preferable that accumulation of heat component 12 and electric machine support be integral type structure or Split-type structural.
In this embodiment, accumulation of heat component 12 and electric machine support are integral type structure, compact conformation and reliable and stable, occupancy Spatial area is small, the heat for being easy to accumulation of heat component 12 to be produced when absorbing exhaust gas heat and the motor operation of compressor;Accumulation of heat component 12 with electric machine support be split-type structural so that accumulation of heat component 12 can be adjusted according to actual conditions its with electric machine support relative position Put, it is convenient for assembly, and it is easy to follow-up dismounting and maintenance.
In one embodiment of the present utility model, it is preferable that as shown in figure 1, air-conditioner outdoor unit 1 also includes condenser 14, condenser 14 is arranged in cavity, and accumulation of heat component 12 is disposed in proximity to the side of condenser 14.
In this embodiment, accumulation of heat component 12 is disposed in proximity to the side of condenser 14, shortens accumulation of heat component 12 and condensation The distance between device 14 so that the heat that accumulation of heat component 12 is accumulated can supply condenser 14 as early as possible, accelerate condenser 14 Defrost speed so that air conditioner persistently inputs heat to interior, can effectively improve thermal comfort for room effect, reduce energy consumption.
In one embodiment of the present utility model, it is preferable that as shown in figure 1, air-conditioner outdoor unit 1 also includes axle stream wind Wheel 16, axial-flow windwheel 16 is connected with motor, and motor driving shaft stream wind wheel 16 is rotated.
In this embodiment, motor driving shaft stream wind wheel 16 is rotated, and accelerates the disturbance of air, is reduced wet in air Degree, and then reduce the frosting thickness of condenser 14.
According to second aspect embodiment of the present utility model, it is also proposed that a kind of air conditioner, including the utility model first The air-conditioner outdoor unit 1 of aspect embodiment.
A kind of air conditioner that the utility model is provided includes air-conditioner outdoor unit 1, by using air-conditioner outdoor unit 1, greatly The big defrost speed for accelerating condenser 14 so that air conditioner persistently inputs heat to interior, can effectively improve thermal comfort for room Effect, reduces energy consumption.
In the utility model, term " multiple " then refers to two or more, unless otherwise clear and definite restriction.Term The term such as " installation ", " connected ", " connection ", " fixation " all should be interpreted broadly, for example, " connection " can be fixedly connected, Can be detachably connected, or be integrally connected;" connected " can be joined directly together, and can also pass through the indirect phase of intermediary Even.For the ordinary skill in the art, it can understand above-mentioned term in the utility model as the case may be Concrete meaning.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. Mean that combining the embodiment or specific features, structure, material or the feature of example description is contained in of the present utility model at least one In individual embodiment or example.In this manual, identical embodiment is not necessarily referring to the schematic representation of above-mentioned term Or example.Moreover, specific features, structure, material or the feature of description can be in any one or more embodiments or examples In combine in an appropriate manner.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.

Claims (11)

1. a kind of air-conditioner outdoor unit, it is characterised in that including:
Motor is provided with cavity, the cavity;
Electric machine support, is arranged in the cavity, and the motor is arranged on the electric machine support;
Accumulation of heat component, the accumulation of heat component is arranged on the electric machine support, with the motor back to side.
2. air-conditioner outdoor unit according to claim 1, it is characterised in that the accumulation of heat component includes:
Heat-storing material is accommodated in storage heater, the storage heater;
At least one electric heating part, is arranged on inside the storage heater.
3. air-conditioner outdoor unit according to claim 2, it is characterised in that
The heat-storing material is water, paraffin, glycol water or 12 water disodium hydrogen phosphates.
4. air-conditioner outdoor unit according to claim 2, it is characterised in that
The quantity of at least one electric heating part is two.
5. air-conditioner outdoor unit according to claim 4, it is characterised in that
Two electric heating parts are connected in parallel in the storage heater.
6. air-conditioner outdoor unit according to claim 2, it is characterised in that
Fin is provided with the storage heater, at least one described electric heating part is interspersed in the fin.
7. air-conditioner outdoor unit according to claim 6, it is characterised in that
The fin is evenly distributed in the storage heater.
8. air-conditioner outdoor unit according to any one of claim 1 to 7, it is characterised in that
The accumulation of heat component is integral type structure or split-type structural with the electric machine support.
9. air-conditioner outdoor unit according to claim 8, it is characterised in that also include:
Condenser, is arranged in the cavity, and the accumulation of heat component is disposed in proximity to the condenser side.
10. air-conditioner outdoor unit according to claim 9, it is characterised in that also include:
Axial-flow windwheel, is connected with the motor, and the motor drives the axial-flow windwheel to rotate.
11. a kind of air conditioner, it is characterised in that including:
Air-conditioner outdoor unit as any one of claim 1 to 10.
CN201720027849.7U 2017-01-10 2017-01-10 Air-conditioner outdoor unit and air conditioner Active CN206496444U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720027849.7U CN206496444U (en) 2017-01-10 2017-01-10 Air-conditioner outdoor unit and air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720027849.7U CN206496444U (en) 2017-01-10 2017-01-10 Air-conditioner outdoor unit and air conditioner

Publications (1)

Publication Number Publication Date
CN206496444U true CN206496444U (en) 2017-09-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720027849.7U Active CN206496444U (en) 2017-01-10 2017-01-10 Air-conditioner outdoor unit and air conditioner

Country Status (1)

Country Link
CN (1) CN206496444U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111121229A (en) * 2019-12-18 2020-05-08 宁波奥克斯电气股份有限公司 Control method and control device of air conditioner, heat dissipation structure and air conditioner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111121229A (en) * 2019-12-18 2020-05-08 宁波奥克斯电气股份有限公司 Control method and control device of air conditioner, heat dissipation structure and air conditioner

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