CN208238132U - A kind of energy-saving device of air conditioner and air conditioner - Google Patents
A kind of energy-saving device of air conditioner and air conditioner Download PDFInfo
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- CN208238132U CN208238132U CN201820828875.4U CN201820828875U CN208238132U CN 208238132 U CN208238132 U CN 208238132U CN 201820828875 U CN201820828875 U CN 201820828875U CN 208238132 U CN208238132 U CN 208238132U
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Abstract
The utility model provides a kind of energy-saving device of air conditioner and air conditioner, is related to air conditioner technical field.The energy-saving device of air conditioner includes electricity generation module, heat exchange module and bidirectional relay, heat exchange module includes heat exchanger tube, heat exchanger tube is connected to bidirectional relay and electricity generation module, heat exchanger tube is for accommodating refrigerant so that refrigerant and outdoor unit carry out heat exchange and obtain thermal energy, bidirectional relay is for changing the flow direction of refrigerant, and electricity generation module is for being changed into electric energy due to flowing the mechanical energy of generation after acquisition thermal energy for refrigerant；To be converted into mechanical energy using thermal energy, then electric energy is converted mechanical energy into, the heat dissipation to high-temperature device had both been realized in whole process, also it can be generated electricity using the heat that high-temperature device generates, it is energy-saving and environment-friendly, while also without additional production radiator, save cost of manufacture.
Description
Technical field
The utility model relates to air conditioner technical field, in particular to a kind of energy-saving device of air conditioner and air conditioner.
Background technique
With economic continuous development, the application of air-conditioning is also more and more extensive, electric appliance of the air-conditioning as adjusting room temperature,
It is the selection of most of families.Meanwhile energy conservation and environmental protection is also the problem of more and more people pay close attention to.
Using electric energy as driving, realization interior exchanges existing air-conditioning with outdoor heat, drives the heat of electric energy production
Loss also still needs to radiate by electric energy, and during this, utilization rate of electrical is extremely low, not only not environmentally, but also electric energy consuming
It is huge with the radiator cost of air-conditioning.
Utility model content
In view of this, the utility model is directed to a kind of energy-saving device of air conditioner and air conditioner, to solve the above problems.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
In a first aspect, the utility model provides a kind of energy-saving device of air conditioner, the energy-saving device of air conditioner includes power generation mould
Block, heat exchange module and bidirectional relay, the heat exchange module include heat exchanger tube, the heat exchanger tube and the bidirectional relay and
The electricity generation module is connected to, and the heat exchanger tube is for accommodating refrigerant so that the refrigerant and outdoor unit carry out heat exchange and obtain heat
Can, the bidirectional relay for changing the refrigerant flow direction, the electricity generation module be used for by the refrigerant due to obtaining
Flow the mechanical energy of generation after thermal energy and be changed into electric energy.
Further, the electricity generation module includes generator and rectifier, and the generator is electrically connected with the rectifier
It connects；
The generator is used to the refrigerant being changed into alternating current due to flowing the mechanical energy of generation after acquisition thermal energy；
The rectifier is used to the alternating current being changed into direct current.
Further, the energy-saving device of air conditioner further includes battery, and the battery is electrically connected with the electricity generation module,
For storing the electric energy of the electricity generation module transformation.
Second aspect, the utility model provide a kind of air conditioner, and the air conditioner includes indoor unit, outdoor unit and sky
Energy saver is adjusted, the energy-saving device of air conditioner includes electricity generation module, heat exchange module and bidirectional relay, the heat exchange module packet
Heat exchanger tube is included, the heat exchanger tube is surrounded on the outdoor unit, the heat exchanger tube and the bidirectional relay and the electricity generation module
Be connected to, the heat exchanger tube for accommodating refrigerant so that the refrigerant and outdoor unit carry out heat exchange and obtain thermal energy, it is described it is two-way after
Electric appliance is for changing the flow direction of the refrigerant, and the electricity generation module is for producing the refrigerant due to flowing after acquisition thermal energy
Raw mechanical energy is changed into electric energy.
Further, the outdoor unit includes condenser, compressor and heat dissipation pipeline, and the heat exchanger tube is surrounded on described cold
Outside condenser, the compressor and the heat dissipation pipeline.
Further, the indoor unit includes evaporator, and the heat exchanger tube is surrounded on outside the evaporator.
Further, the energy-saving device of air conditioner further includes battery, and the air conditioner further includes controller, the control
Device is electrically connected with the battery；
The battery is electrically connected with the electricity generation module, for storing the electric energy of the electricity generation module transformation and being used for
For controller power supply；
The controller is used to obtain the actual power consumption amount of the air conditioner in preset time, and according to presetting unit
Energy threshold and the preset time in time calculate the theoretical power consumption of the air conditioner, and according to the actual power consumption
Amount and the theoretical power consumption control the operating status of the air conditioner.
Further, the controller is also used to presetting when the difference of the actual power consumption amount and the theoretical power consumption
It when except range, generates error information and simultaneously counts to determine and report an error number, and ought the number that reports an error within a preset time
When greater than presetting threshold value, the air conditioner shutdown is controlled.
Further, the controller is also used to presetting when the difference of the actual power consumption amount and the theoretical power consumption
When in range, controls the air conditioner and operate normally.
Further, the preset range is -10%~10%.
Compared with the existing technology, energy-saving device of air conditioner described in the utility model has the advantage that
The energy-saving device of air conditioner includes electricity generation module, heat exchange module and bidirectional relay, and heat exchange module includes heat exchanger tube,
Heat exchanger tube is connected to bidirectional relay and electricity generation module, and heat exchanger tube is for accommodating refrigerant so that refrigerant exchanges heat with outdoor unit
Obtain thermal energy, bidirectional relay for changing refrigerant flow direction, electricity generation module be used for by refrigerant due to obtain thermal energy after flow
The raw mechanical energy of movable property is changed into electric energy；To be converted into mechanical energy using thermal energy, then electric energy is converted mechanical energy into, entire mistake
Both the heat dissipation to high-temperature device had been realized in journey, can also have been generated electricity using the heat that high-temperature device generates, it is energy-saving and environment-friendly,
Simultaneously also without additional production radiator, cost of manufacture has been saved.
Possessed advantage is identical compared with the existing technology with above-mentioned energy-saving device of air conditioner for the air conditioner, no longer superfluous herein
It states.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is the functional block diagram of air conditioner provided by the embodiment of the utility model.
Fig. 2 is the functional block diagram of energy-saving device of air conditioner provided by the embodiment of the utility model.
The flow chart of Fig. 3 air conditioning electricity quantity management method provided by the embodiment of the utility model.
Fig. 4 is the specific flow chart of step S303 in Fig. 3.
Fig. 5 is the functional block diagram for the air conditioning electricity consumption managing device that utility model embodiment provides.
Icon: 1- air conditioner；2- indoor unit；3- outdoor unit；4- energy-saving device of air conditioner；41- electricity generation module；42- heat exchange mould
Block；43- bidirectional relay；44- battery；5- controller；6- air conditioning electricity consumption managing device；6- actual power consumption amount obtains single
Member；8- computing unit；9- operating status determination unit.
Specific embodiment
Below in conjunction with attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole realities
Apply example.The component of the utility model embodiment being usually described and illustrated herein in the accompanying drawings can be come with a variety of different configurations
Arrangement and design.Therefore, the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit below
The range of claimed invention, but it is merely representative of the selected embodiment of the utility model.Based on the utility model
Embodiment, those skilled in the art's every other embodiment obtained without making creative work, all
Belong to the range of the utility model protection.
First embodiment
The utility model embodiment provides a kind of air conditioner 1, for realizing while the heat dissipation to high-temperature device,
It can be generated electricity using the heat that high-temperature device generates, it is energy saving and environmentally friendly.Referring to Fig. 1, being provided for the utility model embodiment
Air conditioner 1 functional block diagram.The air conditioner 1 includes indoor unit 2, outdoor unit 3, energy-saving device of air conditioner 4 and controller 5,
Wherein, energy-saving device of air conditioner 4 is surrounded on outside outdoor unit 3.
It is to be appreciated that outdoor unit 3 and indoor unit 2 recycle for realizing the refrigeration cycle of air conditioner 1 and heating.Specifically
Ground, outdoor unit 3 include condenser, compressor and heat dissipation pipeline；Indoor unit 2 includes evaporator, expansion valve.
When air conditioner 1 is in refrigeration cycle, evaporator heat absorption vaporizes refrigerant, and gas is become liquid and dissipated by condenser
Heat, thus condenser, compressor and heat dissipation pipeline are high-temperature device at this time.
When air conditioner 1 is in heating circulation, gas is become liquid radiating by evaporator, and condenser heat absorption makes refrigerant vapour
Change, thus evaporator is high-temperature device at this time.
Energy-saving device of air conditioner 4 is used to radiate to high-temperature device, and is generated electricity using the heat that high-temperature device generates.
Referring to Fig. 2, being the functional block diagram of energy-saving device of air conditioner 4.The energy-saving device of air conditioner 4 include electricity generation module 41,
Heat exchange module 42, bidirectional relay 43 and battery 44.Wherein, heat exchange module 42 and bidirectional relay 43 and electricity generation module 41
It is connected to, electricity generation module 41, battery 44, controller 5 and bidirectional relay 43 are sequentially connected electrically.
Wherein, heat exchange module 42 includes heat exchanger tube, which is surrounded on outside outdoor unit 3.
Heat exchanger tube is for accommodating refrigerant so that refrigerant and outdoor unit 3 carry out heat exchange and obtain thermal energy.
Specifically, when air conditioner 1 is in refrigeration cycle, heat exchanger tube and condenser, compressor, heat dissipation pipeline and power device
Part carries out heat exchange to obtain thermal energy；When air conditioner 1 is in heating circulation, heat exchanger tube and evaporator and power device carry out heat
Exchange is to obtain thermal energy.
Bidirectional relay 43 for changing refrigerant flow direction.
Specifically, when air conditioner 1 is in refrigeration cycle, since condenser, compressor, heat dissipation pipeline are high-temperature device,
Therefore refrigerant is flowed according to the direction of outdoor unit 3- electricity generation module 41- indoor unit 2；When air conditioner 1 is in heating circulation, due to
Evaporator is high-temperature device, and refrigerant is flowed according to the direction of indoor unit 2- electricity generation module 41- outdoor unit 3.
Electricity generation module 41 is used to refrigerant being changed into electric energy due to flowing the mechanical energy of generation after acquisition thermal energy.Specifically,
Electricity generation module 41 includes generator and rectifier, and generator is electrically connected with rectifier.
Wherein, generator is used to refrigerant being changed into alternating current due to flowing the mechanical energy of generation after acquisition thermal energy.
Rectifier is used to alternating current being changed into direct current.
Battery 44 is electrically connected with rectifier, for storing the electric energy of the transformation of electricity generation module 41.
The electric energy that electricity generation module 41 generates is stored by battery 44, to provide for controller 5 and related power device
Electric energy realizes recycling for resource.
Controller 5 is for executing pre-stored program code, instruction, such as air conditioning electricity provided by the embodiment of the utility model
Measure managing device 6, enable air conditioner 1 energy conservation, operate in an orderly manner.
Therefore, tune energy saver provided by the embodiment of the utility model is converted into mechanical energy using thermal energy, then by mechanical energy
Electric energy is converted to, the heat dissipation to high-temperature device had both been realized in whole process, the heat that can be also generated using high-temperature device is carried out
Power generation, it is energy-saving and environment-friendly, while also without additional production radiator, save cost of manufacture.
Second embodiment
The utility model embodiment provides a kind of air conditioning electricity quantity management method, the sky provided applied to first embodiment
Device 1 is adjusted, for supervising the electricity consumption of air conditioner 1.Referring to Fig. 3, being air conditioning electricity buret provided by the embodiment of the utility model
The flow chart of reason method.The air conditioning electricity quantity management method includes:
Step S301: the actual power consumption amount of air conditioner 1 during room temperature is changed to target temperature from Current Temperatures is obtained.
It should be noted that actual power consumption amount includes air conditioner during air conditioner 1 is changed to target temperature from Current Temperatures
Energy, air conditioner 1 thermal energy generated and the realization indoor and outdoor heat of 1 circuit devcie consumption exchange actually required energy
Amount.
Specifically, the operation power of outdoor unit 3, then foundation can be calculated by the voltage value and current value for obtaining outdoor unit 3
Motor speed, wind guide strip angle, indoor heat exchanger temperature of indoor fan etc. estimate the operation power of indoor unit 2, by indoor unit 2
Operation power and outdoor unit 3 operation power and just be air conditioner 1 general power, then pass through general power just can calculate sky
Adjust the actual power consumption amount of device 1.
Step S302: during being changed to target temperature from Current Temperatures according to presetting energy threshold calculating room temperature
The theoretical power consumption of the air conditioner 1.
It should be noted that the presetting energy threshold be the air conditioner 1 ideally, make the every rising of room temperature
The electric energy once consumed.
Therefore, it by calculating temperature difference, recycles temperature difference to be multiplied with presetting energy threshold, just can calculate air-conditioning
The theoretical power consumption of device 1.
Step S303: according to actual power consumption amount and the operating status of theoretical power consumption control air conditioner 1.
Referring to Fig. 4, being the specific flow chart of step S303.Step S303 includes:
Sub-step S3031: the difference of actual power consumption amount and theoretical power consumption is calculated.
Whether within a preset range sub-step S3032: judging the difference of actual power consumption amount and theoretical power consumption, if so,
Then execute sub-step S3033；If it is not, then executing sub-step S3034.
In a kind of preferred embodiment, which is -10%~10%.
Sub-step S3033: control air conditioner 1 operates normally.
When actual power consumption amount and the difference of theoretical power consumption within a preset range when, show the actual power consumption amount of air conditioner 1
Normally, therefore at this time control air conditioner 1 operates normally.
Sub-step S3034: it generates error information and counts to determine the number that reports an error.
When actual power consumption amount and the difference of theoretical power consumption not within a preset range when, show the actual power consumption of air conditioner 1
Amount is higher, therefore generates error information.In addition, every generate the number of note of error information controller 5, so that it is determined that it is secondary to report an error
Number.
Sub-step S3035: judging whether the number that reports an error within a preset time is greater than or equal to presetting threshold value, if
It is then to execute sub-step S3036；If it is not, then executing sub-step S3033.
By judging whether the number that reports an error within a preset time is greater than or equal to presetting threshold value, it can be determined that generate
Error information it is whether accurate.
Step S3036: control air conditioner 1 shuts down.
When the number that reports an error is more than or equal to presetting threshold value, show that the actual power consumption amount of air conditioner 1 is really abnormal,
Therefore control air conditioner 1 shuts down, and damages air conditioner 1 to avoid continuous service.
3rd embodiment
The utility model embodiment provides a kind of air conditioning electricity consumption managing device 6.It should be noted that the present embodiment institute
The technical effect of the air conditioning electricity consumption managing device 6 of offer, basic principle and generation is identical with second embodiment, briefly to retouch
It states, the present embodiment part does not refer to place, can refer to corresponding contents in the above embodiments.Referring to Fig. 5, being the utility model
The functional block diagram for the air conditioning electricity consumption managing device 6 that embodiment provides.The air conditioning electricity consumption managing device 6 includes: practical consumption
Electricity acquiring unit 6, computing unit 8 and operating status determination unit 9.
Wherein, actual power consumption amount acquiring unit 6 is for obtaining during room temperature is changed to target temperature from Current Temperatures
The actual power consumption amount of air conditioner 1.
It is to be appreciated that the border power consumption acquiring unit can be used for executing step S301 in a kind of preferred embodiment.
Computing unit 8, which is used to calculate room temperature according to presetting energy threshold, is changed to target temperature from Current Temperatures
The theoretical power consumption of air conditioner 1 described in period.
It is to be appreciated that the computing unit 8 can be used for executing step S302 in a kind of preferred embodiment.
Operating status determination unit 9 is used for the operating status according to actual power consumption amount and theoretical power consumption control air conditioner 1.
Specifically, operating status determination unit 9 is used to calculate the difference of actual power consumption amount and theoretical power consumption, and judges reality
Within a preset range whether the difference of border power consumption and theoretical power consumption.
Operating status determination unit 9 be also used to when actual power consumption amount and the difference of theoretical power consumption within a preset range when,
Air conditioner 1 is controlled to operate normally.
Operating status determination unit 9 is also used to when actual power consumption amount and the difference of theoretical power consumption are outside preset range,
It generates error information and counts to determine the number that reports an error.
It is presetting that operating status determination unit 9 is also used to judge whether the number that reports an error within a preset time is greater than or equal to
Threshold value, and for when the number that reports an error within a preset time is more than or equal to presetting threshold value, control air conditioner 1 to be closed
Machine；Otherwise, control air conditioner 1 operates normally.
It is to be appreciated that the operating status determination unit 9 can be used for executing step in a kind of preferred embodiment
S303, sub-step S3031, sub-step S3032, sub-step S3033, sub-step S3034, sub-step S3035 and sub-step
S3036。
It should be noted that the air conditioning electricity quantity management method that the utility model second embodiment and 3rd embodiment provide
And device has corresponding instruction or code, and is stored in memory and is executed by controller 5.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (10)
1. a kind of energy-saving device of air conditioner, which is characterized in that the energy-saving device of air conditioner (4) includes electricity generation module (41), heat exchange mould
Block (42) and bidirectional relay (43), the heat exchange module (42) includes heat exchanger tube, the heat exchanger tube and the two-way relay
Device (43) and the electricity generation module (41) are connected to, and the heat exchanger tube is for accommodating refrigerant so that the refrigerant and outdoor unit (3)
It carries out heat exchange and obtains thermal energy, flow direction of the bidirectional relay (43) for changing the refrigerant, the electricity generation module
(41) for the refrigerant to be changed into electric energy due to flowing the mechanical energy of generation after acquisition thermal energy.
2. energy-saving device of air conditioner according to claim 1, which is characterized in that the electricity generation module (41) include generator with
And rectifier, the generator are electrically connected with the rectifier；
The generator is used to the refrigerant being changed into alternating current due to flowing the mechanical energy of generation after acquisition thermal energy；
The rectifier is used to the alternating current being changed into direct current.
3. energy-saving device of air conditioner according to claim 1 or 2, which is characterized in that the energy-saving device of air conditioner (4) further includes
Battery (44), the battery (44) are electrically connected with the electricity generation module (41), turn for storing the electricity generation module (41)
The electric energy of change.
4. a kind of air conditioner, which is characterized in that the air conditioner (1) includes indoor unit (2), outdoor unit (3) and as right is wanted
Energy-saving device of air conditioner described in asking 1 or 2 (4), the heat exchanger tube are surrounded on the outdoor unit (3).
5. air conditioner according to claim 4, which is characterized in that the outdoor unit (3) includes condenser, compressor and dissipates
Pipe line, the heat exchanger tube are surrounded on outside the condenser, the compressor and the heat dissipation pipeline.
6. air conditioner according to claim 4, which is characterized in that the indoor unit (2) includes evaporator, the heat exchanger tube
It is surrounded on outside the evaporator.
7. air conditioner according to claim 4, which is characterized in that the energy-saving device of air conditioner (4) further includes battery
(44), the air conditioner (1) further includes controller (5), and the controller (5) is electrically connected with the battery (44)；
The battery (44) is electrically connected with the electricity generation module (41), for storing the electric energy of the electricity generation module (41) transformation
And for powering for the controller (5)；
The controller (5) is used to obtain the actual power consumption amount of the air conditioner (1) in preset time, and according to presetting list
Energy threshold and the preset time in the time of position calculate the theoretical power consumption of the air conditioner (1), and according to the reality
Border power consumption and the theoretical power consumption control the operating status of the air conditioner (1).
8. air conditioner according to claim 7, which is characterized in that the controller (5) is also used to when the actual power consumption
The difference of amount and the theoretical power consumption generates error information and counts to determine the number that reports an error when except preset range, with
And when the number that reports an error within a preset time is greater than presetting threshold value, control the air conditioner (1) shutdown.
9. air conditioner according to claim 7, which is characterized in that the controller (5) is also used to when the actual power consumption
When measuring with the difference of the theoretical power consumption within a preset range, the air conditioner (1) normal operation is controlled.
10. air conditioner according to claim 8 or claim 9, which is characterized in that the preset range is -10%~10%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820828875.4U CN208238132U (en) | 2018-05-30 | 2018-05-30 | A kind of energy-saving device of air conditioner and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820828875.4U CN208238132U (en) | 2018-05-30 | 2018-05-30 | A kind of energy-saving device of air conditioner and air conditioner |
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| Publication Number | Publication Date |
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| CN208238132U true CN208238132U (en) | 2018-12-14 |
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| CN201820828875.4U Active CN208238132U (en) | 2018-05-30 | 2018-05-30 | A kind of energy-saving device of air conditioner and air conditioner |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716760A (en) * | 2018-05-30 | 2018-10-30 | 宁波奥克斯电气股份有限公司 | A kind of energy-saving device of air conditioner, air conditioner, air conditioning electricity quantity management method and device |
| CN111002784A (en) * | 2019-12-03 | 2020-04-14 | 珠海格力电器股份有限公司 | Intelligent electric quantity control method, computer readable storage medium and air conditioner |
-
2018
- 2018-05-30 CN CN201820828875.4U patent/CN208238132U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716760A (en) * | 2018-05-30 | 2018-10-30 | 宁波奥克斯电气股份有限公司 | A kind of energy-saving device of air conditioner, air conditioner, air conditioning electricity quantity management method and device |
| CN111002784A (en) * | 2019-12-03 | 2020-04-14 | 珠海格力电器股份有限公司 | Intelligent electric quantity control method, computer readable storage medium and air conditioner |
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