CN105953318A - Heat dissipation device of air conditioner controller and air conditioning equipment - Google Patents
Heat dissipation device of air conditioner controller and air conditioning equipment Download PDFInfo
- Publication number
- CN105953318A CN105953318A CN201610446924.3A CN201610446924A CN105953318A CN 105953318 A CN105953318 A CN 105953318A CN 201610446924 A CN201610446924 A CN 201610446924A CN 105953318 A CN105953318 A CN 105953318A
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- Prior art keywords
- heat
- air
- heat exchanger
- exchanger channels
- conditioner controller
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 22
- 230000017525 heat dissipation Effects 0.000 title abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000004891 communication Methods 0.000 claims description 9
- 230000008676 import Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 17
- 230000005855 radiation Effects 0.000 description 10
- 230000007423 decrease Effects 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- -1 ribbon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
- F24F1/20—Electric components for separate outdoor units
- F24F1/24—Cooling of electric components
-
- 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
- F24F1/42—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger characterised by the use of the condensate, e.g. for enhanced cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a heat dissipation device of an air conditioner controller and air conditioning equipment, wherein the heat dissipation device of the air conditioner controller comprises: the radiator is used for radiating the air conditioner controller and is provided with a heat exchange channel for a heat exchange medium to flow, and the heat exchange medium is condensed water generated by an indoor unit of the air conditioner. The heat dissipation device of the air conditioner controller utilizes the condensed water generated by the indoor unit of the air conditioner to flow in the heat exchange channel, so that the heat generated by the air conditioner controller is taken away by the condensed water, heat dissipation is realized.
Description
Technical field
The present invention relates to air-conditioning technical field, more particularly, it relates to the heat radiation dress of a kind of air-conditioner controller
Put and air-conditioning equipment.
Background technology
Controller is the important feature of air-conditioning equipment, and controller can produce substantial amounts of heat in running,
Particularly IPM (Intelligent Power Module) and PFC (Power Factor Correction) two
Big heat-generating units, when the temperature of controller exceedes preset temperature, and controller there will be power-off protection, causes
Air-conditioning equipment cannot be properly functioning.
At present, use the mode of free convection and fan forced convection that controller is dispelled the heat, but,
When outdoor temperature is higher, radiating effect is poor, and controller is easier to power-off protection occur.
In sum, how air-conditioner controller is dispelled the heat, improve heat radiation effect when outdoor temperature is higher
Really, reduce air-conditioner controller and the probability of power-off protection occurs, be that current those skilled in the art are urgently to be resolved hurrily
Problem.
Summary of the invention
It is an object of the invention to provide the heat abstractor of a kind of air-conditioner controller, at outdoor temperature relatively Gao Shiti
The high radiating effect to air-conditioner controller, reduces air-conditioner controller and the probability of power-off protection occurs.The present invention
Another object be to provide the air-conditioning equipment of a kind of heat abstractor with above-mentioned air-conditioner controller.
To achieve these goals, the present invention provides following technical scheme:
A kind of heat abstractor of air-conditioner controller, including:
For the radiator dispelling the heat air-conditioner controller, described radiator has changing for heat transferring medium flowing
The passage of heat, described heat transferring medium is the condensed water that indoor apparatus of air conditioner produces.
Preferably, the heat abstractor of above-mentioned air-conditioner controller also includes the collection for collecting described condensed water
The inlet communication of device, described catcher and described heat exchanger channels.
Preferably, described heat exchanger channels is provided with for guiding what described condensed water flowed to lead wet part.
Preferably, lead wet part described in be removably arranged in described heat exchanger channels.
Preferably, lead described in and stretch in described heat exchanger channels outside at least one end of wet part.
Preferably, lead described in have between the inwall of wet part and described heat exchanger channels described in confession and lead the expansion of wet part
Gap.
Preferably, leading wet part described in is wet fiber bar.
Preferably, vertically, the import of described heat exchanger channels is positioned at the top of described heat exchanger channels,
The outlet of described heat exchanger channels is positioned at the bottom of described heat exchanger channels.
Preferably, described heat exchanger channels is straight channel.
Preferably, the heat abstractor of above-mentioned air-conditioner controller also includes: with the end sealing of described radiator
Fixing the first end cap connected；
Wherein, described first end cap and described radiator are formed and enter chamber, described entrance chamber and any one
The inlet communication of described heat exchanger channels, and described first end cap is provided with inlet port, described inlet port passes through institute
State entrance chamber to connect with described heat exchanger channels.
Preferably, described first end cap is removably sealedly and fixedly connected with described radiator.
Preferably, the heat abstractor of above-mentioned air-conditioner controller also includes: with the bottom end seal of described radiator
Fixing the second end cap connected；
Wherein, described second end cap and described radiator are formed discharges chamber, described discharge chamber and any one institute
Stating the outlet of heat exchanger channels, and described second end cap is provided with outlet, described outlet is by described
Discharge chamber to connect with described heat exchanger channels.
Preferably, described second end cap is removably sealedly and fixedly connected with described radiator.
Preferably, the heat abstractor of above-mentioned air-conditioner controller also includes: connect with described outlet, and will
Described condensed water drains into the discharge pipe of external environment condition.
Preferably, the heat abstractor of above-mentioned air-conditioner controller also includes: the import with described heat exchanger channels is even
Logical, for described condensed water being introduced the drainage tube of described heat exchanger channels；Described drainage tube is serially connected with flow
Regulation valve.
Preferably, the heat abstractor of above-mentioned air-conditioner controller also includes:
First temperature sensor, for detecting the temperature of described air-conditioner controller；
First control module, when the temperature of described air-conditioner controller is less than the first preset temperature, reduces institute
State the aperture of flow control valve, when the temperature of described air-conditioner controller is more than the second preset temperature, increase
The aperture of described flow control valve；
Wherein, described first preset temperature is less than or equal to described second preset temperature.
Preferably, described first temperature sensor is the temperature sensor of described air-conditioner controller.
Preferably, the heat abstractor of above-mentioned air-conditioner controller also includes:
Second temperature sensor, for detecting the temperature of described radiator；
Second control module, when the temperature of described radiator is less than three preset temperatures, reduces described stream
The aperture of adjustable valve, when the temperature of described radiator is more than four preset temperatures, increases described flow
The aperture of regulation valve；
Wherein, described 3rd preset temperature is less than or equal to described 4th preset temperature.
Preferably, the heat abstractor of above-mentioned air-conditioner controller also includes: be located at dissipating outside described radiator
Hot fin.
Preferably, described radiating fin is located at the described radiator side for the most described air-conditioner controller.
The heat abstractor of air-conditioner controller based on above-mentioned offer, present invention also offers a kind of air-conditioning equipment,
This air-conditioning equipment includes: air-conditioner controller, the heat abstractor dispelling the heat described air-conditioner controller；Its
In, described heat abstractor is the heat abstractor of the air-conditioner controller described in above-mentioned any one.
The heat abstractor of the air-conditioner controller that the present invention provides, the condensed water utilizing indoor apparatus of air conditioner to produce exists
Heat exchanger channels flows so that condensed water takes away heat produced by air-conditioner controller, it is achieved heat radiation, relatively
Prior art uses air cooling air-conditioner controller to compare, and the temperature of condensed water is relatively low and is susceptible to outdoor temperature
Impact, and when outdoor temperature is higher, air-conditioning equipment is in refrigeration mode or dehumidifier pattern, then
Outdoor temperature is the highest, and produced by indoor apparatus of air conditioner, condensed water is the most, thus when outdoor temperature is higher
It is effectively increased the radiating effect to air-conditioner controller, reduces air-conditioner controller and the several of power-off protection occur
Rate.
Meanwhile, the heat abstractor of the air-conditioner controller that the present invention provides, by condensed water in heat exchanger channels
Heat produced by air-conditioner controller is taken away in flowing, it is achieved heat radiation, effectively reduces air-conditioner controller
Temperature, decreases because the life-span occur in electronic devices and components in the air-conditioner controller that causes of long-time hot environment
The problem shortened.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, below will be to embodiment or existing
Technology in describing the required accompanying drawing used be briefly described, it should be apparent that, attached in describing below
Figure is only embodiments of the invention, for those of ordinary skill in the art, is not paying creativeness
On the premise of work, it is also possible to obtain other accompanying drawing according to the accompanying drawing provided.
The exploded view of radiator in the heat abstractor of the air-conditioner controller that Fig. 1 provides for the embodiment of the present invention；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the Longitudinal cross section schematic of Fig. 1；
Fig. 4 is the cross sectional representation of Fig. 1.
In figure 1 above-4:
11 be the first end cap, 12 for inlet port, 13 for lead wet part, 14 be radiator, 15 be the second end cap,
16 be radiating fin, 17 for outlet, 18 for enter chamber, 19 for discharge chamber.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present invention, and
It is not all, of embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under creative work premise, broadly fall into the scope of protection of the invention.
As Figure 1-4, the heat abstractor of the air-conditioner controller that the embodiment of the present invention provides, including radiator
14, radiator 14 is for dispelling the heat to air-conditioner controller, and radiator 14 has for heat transferring medium flowing
Heat exchanger channels, this heat transferring medium is the condensed water that indoor apparatus of air conditioner produces.
The heat abstractor of above-mentioned air-conditioner controller, condensed water flows in heat exchanger channels, and condensed water is taken away and changed
The heat of passage of heat inwall, thus realize taking away the heat of air-conditioner controller.The embodiment of the present invention provides
The heat abstractor of air-conditioner controller, the condensed water utilizing indoor apparatus of air conditioner to produce flows in heat exchanger channels,
Make condensed water take away heat produced by air-conditioner controller, it is achieved heat radiation, use air-cooled compared with prior art
But air-conditioner controller is compared, and the temperature of condensed water is relatively low and is susceptible to the impact of outdoor temperature, and in room
When outer temperature is higher, air-conditioning equipment is in refrigeration mode or dehumidifier pattern, then outdoor temperature is the highest, empty
Adjust condensed water produced by indoor set the most, thus be effectively increased air-conditioning when outdoor temperature is higher
The radiating effect of controller, reduces air-conditioner controller and the probability of power-off protection occurs.
Meanwhile, the heat abstractor of the air-conditioner controller that the embodiment of the present invention provides, by condensed water in heat exchange
In passage, heat produced by air-conditioner controller is taken away in flowing, it is achieved heat radiation, effectively reduces air-conditioning control
The temperature of device processed, decreases because electronic devices and components go out in the air-conditioner controller that causes of long-time hot environment
The problem of existing reduced lifetime.
For the ease of the condensed water utilizing indoor apparatus of air conditioner to produce, the heat abstractor of above-mentioned air-conditioner controller is also
Inlet communication including the catcher for collecting condensed water, this catcher and heat exchanger channels.
For concrete shape and the structure of this catcher, can be designed according to actual needs, the present invention is real
Execute example this is not limited.In existing air-conditioning equipment, indoor apparatus of air conditioner has liquid dish, above-mentioned collection
Device can be this liquid dish, it is possible to for the parts being separately provided.
Preferably, above-mentioned heat exchanger channels is provided with for guiding what condensed water flowed to lead wet part 13.Above-mentioned sky
Adjust the heat abstractor of controller, utilize the water suction tension force leading wet part 13 to realize the conveying of condensed water, it is simple to cold
Solidifying water flows in heat exchanger channels；Add the heat-exchange time between condensed water and heat exchanger channels simultaneously, from
And increase heat exchange amount, improve heat transfer effect.
Along with the growth of the time of use, lead leading wet effect and being gradually lowered of wet part 13, affect heat transfer effect,
Need to change.Leading wet part 13 to realize being individually replaced, prioritizing selection is led wet part 13 and is removably arranged at
In heat exchanger channels.Specifically, lead wet part 13 and can take out in heat exchanger channels, such as, lead wet part 13 with
There is between heat exchanger channels gap.Now require that heat exchanger channels can expose, thus ensure that wet part 13 is led in replacing.
Preferably, heat exchanger channels is stretched in outside above-mentioned at least one end leading wet part 13.Specifically, wet part 13 is led
One end outside stretch in heat exchanger channels, or the two ends of leading wet part 13 are all outer stretches in heat exchanger channels.So, just
In condensed water is introduced in heat exchanger channels, it is simple to heat radiation；, removably arrange if leading wet part 13 meanwhile,
Can hold and lead the one end stretching in heat exchanger channels outside wet part 13, facilitate to take out in heat exchanger channels and lead wet part 13.
For leading the length stretching in heat exchanger channels outside wet part 13, can be designed according to actual needs, this
This is not limited by bright embodiment.
The above-mentioned type leading wet part 13 exists multiple, inflatable after leading wet part 13 condensation by contact water, it is possible to
Do not expand.Wet part 13 is led for dilatable, wet for the ease of leading, lead the interior of wet part 13 and heat exchanger channels
Have between wall for leading the gap that wet part 13 expands.Now, also allow for leading the extraction of wet part 13, replacing.
It is above-mentioned that to lead wet part 13 can be paper slip, the scraps of paper, cloth, pieces of cloth, ribbon, fibre plate etc..In order to
Ensureing to lead wet effect, it is wet fiber bar that prioritizing selection leads wet part 13.
For leading the shape of wet part 13, can be designed according to actual needs.Preferably, above-mentioned wet part is led
The cross section of 13 is rectangle.Certainly, it is possible to it is square or circular for selecting the cross section leading wet part 13.
In the heat abstractor of above-mentioned air-conditioner controller, heat exchanger channels can be horizontally extending, it is possible to along perpendicular
Nogata is to extension.Preferably, heat exchanger channels vertically extends.Lead in heat exchange for the ease of condensed water
Flowing in road, vertically, the import of heat exchanger channels is positioned at the top of heat exchanger channels to prioritizing selection, changes
The outlet of the passage of heat is positioned at the bottom of heat exchanger channels.Certainly, it is possible to select the import of heat exchanger channels to be positioned at and change
The bottom of the passage of heat, the outlet of heat exchanger channels is positioned at the top of heat exchanger channels, it is not limited to above-mentioned enforcement
Example.
It is understood that heat exchanger channels described herein is horizontally extending, refer to above-mentioned heat radiation
After device 14 normal mounting, heat exchanger channels is horizontally extending；Heat exchanger channels described herein is along vertically side
To extension, after referring to above-mentioned radiator 14 normal mounting, heat exchanger channels vertically extends.Heat exchanger channels
Top, refer to above-mentioned radiator 14 install after the top of vertically heat exchanger channels；Heat exchanger channels
Bottom, refer to above-mentioned radiator 14 install after the bottom of vertically heat exchanger channels.
The shape of above-mentioned heat exchanger channels exists multiple, such as straight channel, U-shaped passage and serpentine channel etc..
In order to reduce flow resistance, prioritizing selection heat exchanger channels is straight channel.
When heat exchanger channels is straight channel, heat exchanger channels at least two, to improve heat transfer effect.Enter one
Step ground, any two heat exchanger channels axis is parallel.In order to arrange more heat exchanger channels, preferentially select
The axis selecting heat exchanger channels is parallel with vertical direction.Certainly, it is possible to select the axis of heat exchanger channels with vertical
Direction tilts, and the heat exchanger channels simply can arranged in an equal amount of radiator 14 is less, heat exchange
Effect is poor.
In order to farthest reduce flow resistance, above-mentioned heat exchanger channels is straight channel, and vertically,
The import of heat exchanger channels is positioned at the top of heat exchanger channels, and the outlet of heat exchanger channels is positioned at the bottom of heat exchanger channels.
Preferably, the heat abstractor of above-mentioned air-conditioner controller also includes: solid with the end sealing of radiator 14
Fixed the first end cap 11 connected；Wherein, the first end cap 11 is formed with radiator 14 and enters chamber 18, enters
The inlet communication of chamber 18 and any one heat exchanger channels, and the first end cap 11 is provided with inlet port 12, enters
Mouth 12 connects with heat exchanger channels by entering chamber 18.
It should be noted that the top of radiator 14 refers to, the heat abstractor of above-mentioned air-conditioner controller is installed
After, the vertically top of radiator 14.
In the heat abstractor of above-mentioned air-conditioner controller, by entering chamber 18 by each for condensed moisture dispensing heat exchange
Passage, it is simple to Homogeneouslly-radiating, improves radiating effect.
Further, the first end cap 11 is removably sealedly and fixedly connected with radiator 14.So, side
Install, dismantle and keep in repair；Meanwhile, when heat exchanger channels is provided with removably lead wet part 13 time, for
It is individually replaced and leads wet part 13 and provide premise.
Specifically, above-mentioned first end cap 11 is threaded connection part and radiator 14 company of being removably secured
Connect, and the first end cap 11 is tightly connected with radiator 14 by sealing ring.Certainly, it is possible to select other
The mode that removably connects, such as clamping etc., it is not limited to this.
When heat exchanger channels is provided with removably lead wet part 13 time, for the ease of change lead wet part 13, preferentially
Select the one end leading wet part 13 to extend entrance chamber 18, i.e. lead and stretch in heat exchanger channels outside one end of wet part 13,
It is easy to taking-up and leads wet part 13.
Preferably, the heat abstractor of above-mentioned air-conditioner controller also includes: fix with radiator 14 bottom end seal
The second end cap 15 connected；Wherein, the second end cap 15 is formed with radiator 14 and discharges chamber 19, discharges chamber
19 with the outlet of any one heat exchanger channels, the second end cap 15 is provided with outlet 17, and outlet
17 connect with heat exchanger channels by discharging chamber 19.
It should be noted that the bottom of radiator 14 refers to, after above-mentioned radiator 14 is installed, along vertically
The bottom of direction radiator 14.
In the heat abstractor of above-mentioned air-conditioner controller, condensed water flows under self gravitation effect, decreases
Flow resistance, the condensed water flowing out each heat exchanger channels collects by discharging chamber 19, flows through outlet 17
Go out.
Further, above-mentioned second end cap 15 is threaded connection part and is removably secured with radiator 14
Connect, and the second end cap 15 is tightly connected with radiator 14 by sealing ring.So, facilitate installation,
Dismounting and maintenance；Meanwhile, when heat exchanger channels is provided with removably lead wet part 13 time, lead for being individually replaced
Wet part 13 provides premise.
Certainly, it is possible to select other the mode that removably connects, such as clamping etc., it is not limited to this.
When heat exchanger channels is provided with removably lead wet part 13 time, for the ease of change lead wet part 13, preferentially
Select the one end leading wet part 13 to extend discharge chamber 19, i.e. lead and stretch in heat exchanger channels outside one end of wet part 13,
It is easy to taking-up and leads wet part 13.
In the heat abstractor of above-mentioned air-conditioner controller, it is possible to select to arrange the first end cap 11 and the second end simultaneously
Lid 15, it is not limited to above-described embodiment.
Entering each heat exchanger channels for the ease of condensed water, the central axis of inlet port 12 is in heat exchanger channels
Centrage, for the ease of discharge condensed water, the central axis of outlet 17 is in the center of heat exchanger channels
Line.
Flowing for the ease of condensed water, above-mentioned outlet 17 and inlet port 12 lay respectively at radiator 14
Axis both sides.
In the heat abstractor of above-mentioned air-conditioner controller, condensation flow is discharged from outlet 17 after heat exchanger channels,
For the ease of condensed water drains into external environment condition, the heat abstractor of above-mentioned air-conditioner controller also includes: with row
Outlet 17 connection, and for condensed water being drained into the discharge pipe of external environment condition.It should be noted that it is outside
Environment refers to the external environment condition relative to air-conditioning equipment.
Preferably, the heat abstractor of above-mentioned air-conditioner controller also includes: with the inlet communication of heat exchanger channels,
And for condensed water being introduced the drainage tube of heat exchanger channels；This drainage tube is serially connected with flow control valve.So,
Condensate flow can be adjusted, improve radiating effect.
It should be noted that when the heat abstractor of above-mentioned air-conditioner controller includes catcher, catcher leads to
Cross the inlet communication of this drainage tube and heat exchanger channels.
Preferably, the heat abstractor of above-mentioned air-conditioner controller also includes: the first temperature sensor and the first control
Molding block；Wherein, the first temperature sensor is for detecting the temperature of air-conditioner controller；First control module
It is connected with the first temperature sensor, when the temperature of air-conditioner controller is less than the first preset temperature, the first control
Molding block reduces the aperture of flow control valve, when the temperature of air-conditioner controller is more than the second preset temperature,
First control module increases the aperture of flow control valve.
It should be noted that the first preset temperature is less than or equal to the second preset temperature.Pre-for first
If temperature and the concrete numerical value of the second preset temperature, can be designed according to actual needs, the present invention implements
This is not limited by example.
The heat abstractor of above-mentioned air-conditioner controller, by the temperature of air-conditioner controller is monitored in real time, and root
The flow of radiator 14 is flow through according to the temperature of air-conditioner controller, to guarantee that radiator 14 will not needed for obtaining
Overheated, it is ensured that the reliability service of air-conditioner controller.
In order to simplify structure, above-mentioned first temperature sensor is the temperature sensor of air-conditioner controller.So,
Taking full advantage of original parts, decrease the parts of whole air-conditioning equipment, reduce cost, simplification finishes
Structure.
Certainly, the heat abstractor of above-mentioned air-conditioner controller controls heat radiation also by other modes, it is preferable that
The heat abstractor of above-mentioned air-conditioner controller also includes: the second temperature sensor and the second control module；Wherein,
Second temperature sensor is for detecting the temperature of radiator 14；Second control module and the second temperature sensor
Being connected, when the temperature of radiator 14 is less than three preset temperatures, the second control module reduces Flow-rate adjustment
The aperture of valve, when the temperature of radiator 14 is more than four preset temperatures, the second control module increases flow
The aperture of regulation valve.
It should be noted that the 3rd preset temperature is less than or equal to the 4th preset temperature.Pre-for the 3rd
If temperature and the concrete numerical value of the 4th preset temperature, can be designed according to actual needs, the present invention implements
This is not limited by example.
The heat abstractor of above-mentioned air-conditioner controller, by the temperature of radiator 14 is monitored in real time, and according to
The temperature of radiator 14 flows through the flow of radiator 14 needed for obtaining, to guarantee that radiator 14 will not be overheated,
Ensure the reliability service of air-conditioner controller.
Preferably, above-mentioned flow control valve is electronic regulated valve, facilitates the aperture controlling flow control valve.
Certainly, above-mentioned flow control valve can be also other structures, it is not limited to this.
In order to improve radiating effect, the heat abstractor of above-mentioned air-conditioner controller also includes: be located at radiator 14
Outside radiating fin 16.For number and the shape of radiating fin 16, can set according to actual needs
Meter, this is not limited by the embodiment of the present invention.
Preferably, above-mentioned radiating fin 16 is located at the radiator 14 side for air-conditioner controller dorsad,
Ensure heat radiation, it is simple to install.The main heat sink element of air-conditioner controller is usually located at middle part, in order to rationally
It is multiple for utilizing radiating fin 16, prioritizing selection radiating fin 16, and the length of radiating fin 16 is from dissipating
The middle part of two side sink 14 of hot device 14 is gradually increased.It should be noted that radiating fin 16
Length, refer to radiating fin 16 Zi the one end being connected with radiator 14 to the one end away from radiator 14
Length.
Further, above-mentioned radiating fin 16 is sequentially distributed along cambered surface away from one end of radiator 14.Can
To be understood by, this arc protrudes away from the side of radiator 14, and the protuberance of this cambered surface and heat radiation
The middle part of device 14 is relative.
In order to improve the radiating effect of radiating fin 16, above-mentioned radiating fin 16 and heat exchanger channels are the most at least
It is two, and radiating fin 16 is sequentially distributed along the distribution arrangement of heat exchanger channels.
Heat abstractor based on the air-conditioner controller that above-described embodiment provides, the embodiment of the present invention additionally provides
A kind of air-conditioning equipment, this air-conditioning equipment includes: air-conditioner controller, and dispel the heat air-conditioner controller dissipates
Thermal；Wherein, heat abstractor is the heat abstractor of the air-conditioner controller described in above-described embodiment.
Owing to the heat abstractor of above-mentioned air-conditioner controller has above-mentioned technique effect, above-mentioned air-conditioning equipment has
The heat abstractor of above-mentioned air-conditioner controller, then the air-conditioning equipment that the embodiment of the present invention provides also has accordingly
Technique effect, repeats no more herein.
Described above to the disclosed embodiments, makes those skilled in the art be capable of or uses this
Bright.Multiple amendment to these embodiments will be apparent from, herein for a person skilled in the art
Defined in General Principle can be real at other without departing from the spirit or scope of the present invention
Execute in example and realize.Therefore, the present invention is not intended to be limited to the embodiments shown herein, and is intended to
Meet the widest scope consistent with principles disclosed herein and features of novelty.
Claims (21)
1. the heat abstractor of an air-conditioner controller, it is characterised in that including:
For the radiator (14) dispelling the heat air-conditioner controller, described radiator (14) has for heat exchange
The heat exchanger channels of media flow, described heat transferring medium is the condensed water that indoor apparatus of air conditioner produces.
Heat abstractor the most according to claim 1, it is characterised in that also include for collecting described
The inlet communication of the catcher of condensed water, described catcher and described heat exchanger channels.
Heat abstractor the most according to claim 1, it is characterised in that be provided with in described heat exchanger channels
For guiding what described condensed water flowed to lead wet part (13).
Heat abstractor the most according to claim 3, it is characterised in that described in lead wet part (13) can
It is arranged in described heat exchanger channels with changing.
Heat abstractor the most according to claim 3, it is characterised in that described in lead wet part (13)
At least stretch in described heat exchanger channels outside one end.
Heat abstractor the most according to claim 3, it is characterised in that described in lead wet part (13) with
Have between the inwall of described heat exchanger channels described in supplying and lead the gap that wet part (13) expands.
Heat abstractor the most according to claim 3, it is characterised in that described in lead wet part (13) and be
Wet fiber bar.
Heat abstractor the most according to claim 1, it is characterised in that vertically, described in change
The import of the passage of heat is positioned at the top of described heat exchanger channels, and the outlet of described heat exchanger channels is positioned at described heat exchange
The bottom of passage.
Heat abstractor the most according to claim 1, it is characterised in that described heat exchanger channels is straight-through
Road.
10. according to the heat abstractor described in any one in claim 1-9, it is characterised in that also include:
The first end cap (11) being connected is fixed with the end sealing of described radiator (14)；
Wherein, described first end cap (11) is formed with described radiator (14) and enters chamber (18), institute
State the inlet communication entering chamber (18) with any one of heat exchanger channels, and described first end cap (11)
Being provided with inlet port (12), described inlet port (12) is led to described heat exchange by described entrance chamber (18)
Road connects.
11. heat abstractors according to claim 10, it is characterised in that described first end cap (11)
Removably it is sealedly and fixedly connected with described radiator (14).
12. according to the heat abstractor described in any one in claim 1-9, it is characterised in that also include:
The second end cap (15) being connected is fixed with the bottom end seal of described radiator (14)；
Wherein, described second end cap (15) is formed with described radiator (14) and discharges chamber (19), institute
State the outlet discharging chamber (19) with any one of heat exchanger channels, and described second end cap (15)
Being provided with outlet (17), described outlet (17) is led to described heat exchange by described discharge chamber (19)
Road connects.
13. heat abstractors according to claim 12, it is characterised in that described second end cap (15)
All removably it is sealedly and fixedly connected with described radiator (14).
14. heat abstractors according to claim 12, it is characterised in that also include: with described row
Outlet (17) connection, and for described condensed water being drained into the discharge pipe of external environment condition.
15. according to the heat abstractor described in any one in claim 1-9, it is characterised in that also include:
With the inlet communication of described heat exchanger channels, and for by described condensed water introduce described heat exchanger channels drain
Pipe；Described drainage tube is serially connected with flow control valve.
16. heat abstractors according to claim 15, it is characterised in that also include:
First temperature sensor, for detecting the temperature of described air-conditioner controller；
First control module, when the temperature of described air-conditioner controller is less than the first preset temperature, reduces institute
State the aperture of flow control valve, when the temperature of described air-conditioner controller is more than the second preset temperature, increase
The aperture of described flow control valve；
Wherein, described first preset temperature is less than or equal to described second preset temperature.
17. heat abstractors according to claim 16, it is characterised in that described first temperature sensing
Device is the temperature sensor of described air-conditioner controller.
18. heat abstractors according to claim 15, it is characterised in that also include:
Second temperature sensor, is used for detecting the temperature of described radiator (14)；
Second control module, when the temperature of described radiator (14) is less than three preset temperatures, reduces
The aperture of described flow control valve, when the temperature of described radiator (14) is more than four preset temperatures,
Increase the aperture of described flow control valve；
Wherein, described 3rd preset temperature is less than or equal to described 4th preset temperature.
19. according to the heat abstractor described in any one in claim 1-9, it is characterised in that also include:
It is located at the radiating fin (16) that described radiator (14) is outside.
20. heat abstractors according to claim 19, it is characterised in that described radiating fin (16)
It is located at the described radiator (14) side for the most described air-conditioner controller.
21. 1 kinds of air-conditioning equipments, including: air-conditioner controller, dispels the heat to described air-conditioner controller
Heat abstractor；It is characterized in that, described heat abstractor is as described in any one in claim 1-20
Heat abstractor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610446924.3A CN105953318A (en) | 2016-06-17 | 2016-06-17 | Heat dissipation device of air conditioner controller and air conditioning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610446924.3A CN105953318A (en) | 2016-06-17 | 2016-06-17 | Heat dissipation device of air conditioner controller and air conditioning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105953318A true CN105953318A (en) | 2016-09-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610446924.3A Pending CN105953318A (en) | 2016-06-17 | 2016-06-17 | Heat dissipation device of air conditioner controller and air conditioning equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN105953318A (en) |
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| CN106793690A (en) * | 2016-12-19 | 2017-05-31 | 四川长虹空调有限公司 | Convertible frequency air-conditioner heat spreader structures |
| CN107023905A (en) * | 2017-06-14 | 2017-08-08 | 海信科龙电器股份有限公司 | Radiator and air conditioner |
| CN107172862A (en) * | 2017-06-20 | 2017-09-15 | 珠海格力电器股份有限公司 | Air conditioner and driving module radiator thereof |
| CN107940612A (en) * | 2017-11-10 | 2018-04-20 | 苏州庆瑞空气系统有限公司 | Energy-saving and environment-friendly air conditioner heat radiator |
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| CN109579152A (en) * | 2018-12-18 | 2019-04-05 | 青岛海尔空调电子有限公司 | A kind of electric cabinet and air-conditioner set |
| EP3521712A4 (en) * | 2016-09-27 | 2020-01-01 | Mitsubishi Electric Corporation | OUTDOOR UNIT FOR AIR CONDITIONING AND AIR CONDITIONING |
| CN111023473A (en) * | 2019-12-30 | 2020-04-17 | Tcl空调器(中山)有限公司 | Air conditioner, heat dissipation device, method and device of controller of air conditioner and storage medium |
| CN111412552A (en) * | 2020-03-27 | 2020-07-14 | 宁波奥克斯电气股份有限公司 | Circulating system of air conditioner and air conditioner |
| CN115540184A (en) * | 2022-08-26 | 2022-12-30 | 青岛海尔空调器有限总公司 | Air conditioning unit and control method thereof |
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Application publication date: 20160921 |