CN205783400U - The radiating subassembly of air-conditioner outdoor unit and air-conditioner outdoor unit - Google Patents

The radiating subassembly of air-conditioner outdoor unit and air-conditioner outdoor unit Download PDF

Info

Publication number
CN205783400U
CN205783400U CN201620728842.3U CN201620728842U CN205783400U CN 205783400 U CN205783400 U CN 205783400U CN 201620728842 U CN201620728842 U CN 201620728842U CN 205783400 U CN205783400 U CN 205783400U
Authority
CN
China
Prior art keywords
air
outdoor unit
conditioner outdoor
heat pipe
heat
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201620728842.3U
Other languages
Chinese (zh)
Inventor
赖鑫
袁国炉
高煜斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN201620728842.3U priority Critical patent/CN205783400U/en
Application granted granted Critical
Publication of CN205783400U publication Critical patent/CN205783400U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses radiating subassembly and the air-conditioner outdoor unit of a kind of air-conditioner outdoor unit, wherein, the radiating subassembly of air-conditioner outdoor unit includes: heat pipe, one end of heat pipe be evaporator section, the other end be condensation segment, the evaporator section of heat pipe is correspondingly arranged with the heating element of air-conditioner outdoor unit.The radiating subassembly of the air-conditioner outdoor unit that this utility model provides and air-conditioner outdoor unit, on the premise of meeting air-conditioner outdoor unit radiating requirements, reduce the complexity of air conditioner outdoor unit structure.

Description

The radiating subassembly of air-conditioner outdoor unit and air-conditioner outdoor unit
Technical field
This utility model relates to air-conditioner technical field, in particular to a kind of air-conditioner outdoor unit radiating subassembly and Air-conditioner outdoor unit.
Background technology
In prior art, along with the function of air-conditioner increases, the automatically controlled components and parts of more uses can make unit electrical appliance kit produce Heat, if heat cannot be derived in time, has the biggest impact to aspects such as components and parts temperature rise, life-span, operational reliabilitys, The radiating mode of air-conditioner outdoor unit has wind-cooling heat dissipating and refrigerant pipe series connection heat radiation at present, but has the disadvantage in that 1) wind-cooling heat dissipating Needing one piece of bigger radiator, volume changes with heat radiation power consumption demand, and the biggest radiating requirements needs bigger radiator, this Increase volume and weight, and heat sink is in order to reach the requirement that air-flow quickly flows, and to be typically placed on from air conditioning chamber Outer machine air outlet closer location, has certain impact on structure space layout with going out wind flow field, makes the structure of air-conditioner outdoor unit more Add complexity.2) refrigerant pipe heat radiation is to be connected in series in radiator by air-conditioning system pipeline, transfers heat in pipe-line system, utilizes This partial heat is taken away by air conditioner refrigerating circulation.This method reduces heatsink weight than wind-cooling heat dissipating, but owing to adding A part of series pipe, adds the complexity of circuit design, and the structure making air-conditioner outdoor unit is more complicated.
Utility model content
This utility model embodiment provides radiating subassembly and the air-conditioner outdoor unit of a kind of air-conditioner outdoor unit, is meeting air-conditioning On the premise of off-premises station radiating requirements, reduce the complexity of air conditioner outdoor unit structure.
For achieving the above object, this utility model provides the radiating subassembly of a kind of air-conditioner outdoor unit, including: heat pipe, heat One end of pipe be evaporator section, the other end be condensation segment, the evaporator section of heat pipe is correspondingly arranged with the heating element of air-conditioner outdoor unit, The condensation segment of heat pipe is arranged on the radiator portion of air-conditioner outdoor unit.
Further, also including heat-conduction component, heat-conduction component contacts setting, the evaporator section of heat pipe with heating element It is connected on heat-conduction component.
Further, also including thermal component, thermal component is coated on the condensation segment of heat pipe.
Further, thermal component is radiating fin.
Further, the quantity of heat pipe is multiple, has compartment of terrain spread configuration between multiple heat pipes.
Further, being connected by adiabatic section between the evaporator section of heat pipe and condensation segment, adiabatic section passes air-conditioner outdoor unit Housing arrange.
Further, the evaporator section of heat pipe is fitted with the heating element of air-conditioner outdoor unit.
According to another aspect of the present utility model, it is provided that a kind of air-conditioner outdoor unit, including above-mentioned air-conditioner outdoor unit Radiating subassembly.
Further, the evaporator section of heat pipe is arranged on the inside of air-conditioner outdoor unit housing, and the condensation segment of heat pipe is arranged on sky Adjust the outside of outdoor shell.
Heat pipe is a kind of efficient heat energy transporter, at the evaporating section of heat pipe, due to the heating unit of air-conditioner outdoor unit Device gives out heat, and the hydraulic fluid in tube core is by thermal evaporation, and takes away heat, and this heat is that the evaporation of hydraulic fluid is dived Heat, steam flows to the condensation segment of heat pipe from central passage, and condensation segment is in the radiator portion of air-conditioner outdoor unit, after heat-shift, makes Hydraulic fluid condenses into liquid, releases latent heat simultaneously, and under the effect of capillary force, liquid is back to evaporator section, thus completes One closed circulation, thus substantial amounts of heat is passed to condensation segment from evaporator section.Carrying out dispelling the heat circulation by this structure can be real Now radiating and cooling rapid to heating element, it is ensured that the reliability of product and service life.Meeting the heat radiation of air-conditioner outdoor unit Under demand, this structure of heat pipe is simpler, has the little and lightweight advantage of volume, significantly reduces air-conditioner outdoor unit The complexity of structure, it is simple to radiating subassembly is installed in air-conditioner outdoor unit.
Accompanying drawing explanation
Fig. 1 is the structural representation of the radiating subassembly of the air-conditioner outdoor unit of this utility model embodiment;
Fig. 2 is the internal structure schematic diagram of the heat pipe of the radiating subassembly of the air-conditioner outdoor unit of this utility model embodiment.
Detailed description of the invention
With specific embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings, but not as to this practicality Novel restriction.
See shown in Fig. 1 and Fig. 2, according to embodiment of the present utility model, it is provided that the heat radiation group of a kind of air-conditioner outdoor unit Part, radiating subassembly includes heat pipe 10, one end of heat pipe 10 be evaporator section 11, the other end be condensation segment 12, the evaporation of heat pipe 10 Section 11 is correspondingly arranged with the heating element of air-conditioner outdoor unit and (directly can contact setting with heating element, or first with generating heat Device carries out heat exchange by other structures), the condensation segment 12 of heat pipe 10 is arranged on the radiating part office of air-conditioner outdoor unit, heat The condensation segment 12 of pipe 10 is positioned at the radiator fan of air-conditioner outdoor unit.
Heat pipe is a kind of efficient heat energy transporter, at the evaporator section 11 of heat pipe 10, due to sending out of air-conditioner outdoor unit Hot components and parts give out heat, and the hydraulic fluid in tube core is by thermal evaporation, and takes away heat, and this heat is the evaporation of hydraulic fluid Latent heat, steam flows to the condensation segment 12 of heat pipe 10 from central passage, and the radiator portion temperature of air-conditioner outdoor unit is relatively low, condensation segment 12 After radiator portion (can be at the radiator fan of the air-conditioner outdoor unit) heat-shift of air-conditioner outdoor unit, hydraulic fluid is made to condense Becoming liquid, release latent heat simultaneously, under the effect of capillary force, liquid is back to evaporator section 11, this completes a Guan Bi Circulation, thus substantial amounts of heat is passed to condensation segment 12 from evaporator section 11.Carry out heat radiation circulation by this structure can realize sending out The rapid radiating and cooling of hot components and parts, it is ensured that the reliability of product and service life.Under the radiating requirements meeting air-conditioner outdoor unit, This structure of heat pipe is simpler, has the little and lightweight advantage of volume, significantly reduces air conditioner outdoor unit structure Complexity, it is simple to radiating subassembly is installed in air-conditioner outdoor unit.
Radiating subassembly also includes heat-conduction component 20, sets as it is shown in figure 1, heat-conduction component 20 contacts with heating element Putting, the evaporator section 11 of heat pipe 10 is connected on heat-conduction component 20.Heat-conduction component 20 can use aluminum according to cost difference demand Matter or copper material, this structure heat exchange section contacts with the automatically controlled components and parts of heating, is used for conducting heat to self knot On structure, to realize the rapid cooling of heating element.The evaporator section 11 of heat pipe 10 is installed in heat-conduction component 20, conduction of heat The heat that parts 20 absorb is delivered on the evaporator section 11 of heat pipe, can open the heat conductive circulation of heat pipe, by heat-conduction component 20 Heat shift rapidly.In a kind of unshowned embodiment, the evaporator section 11 of heat pipe 10 and the heating unit device of air-conditioner outdoor unit Part is fitted.This structure also can make the automatically controlled components and parts of heating transfer heat to evaporator section 11.
Preferably, radiating subassembly is additionally provided with thermal component 30, and thermal component 30 is coated on the condensation segment 12 of heat pipe 10. In the present embodiment, thermal component 30 is radiating fin.Radiating fin can use aluminum matter or copper material according to different cost needs Material, the condensation segment 12 of thermal component 30 and heat pipe installs, and primary structure form is radiating fin, and this structure beneficially will be transmitted The heat come is dispersed into rapidly in external environment condition.
The quantity of heat pipe 10 is multiple, has compartment of terrain spread configuration between multiple heat pipes 10.The heat pipe 10 of the present embodiment Having two heat pipes, the quantity that heat pipe 10 is arranged can need to select according to actual heat radiation.Every heat pipe is according to parameter Difference, has the different capacity of heat transmission, actually used in can select according to the heating demands of automatically controlled components and parts single or many with parallel connection Scenario-frame, heat-sinking capability can be adjusted, structure change convenient.
Seeing Fig. 2, be connected by adiabatic section 13 between the evaporator section 11 of heat pipe 10 and condensation segment 12, adiabatic section 13 is through sky The housing adjusting off-premises station is arranged.Heat pipe 10 is that the phase transition process utilizing medium to condense at cold end after hot junction is evaporated i.e. utilizes liquid Evaporation latent heat and the latent heat of condensation, make heat quickly conduct.Heat pipe 10 is made up of shell 14 and wick 15, and heat pipe 10 is internal is Being pumped into negative pressure state, be filled with suitable liquid, this boiling point of liquid is low, readily volatilized.Tube wall has wick 15, and it is by capillary Porous material is constituted.When heat pipe 10 one end is heated, the liquid rapid vaporization in capillary tube, steam is dirty at the power of thermal diffusion To other end, and discharging heat in condensation segment condensation, liquid flows back to evaporator section along porous material by capillarity again, so Circulation is more than, until temperature equal now steam heat diffusion in heat pipe 10 two ends stops.This circulation is quickly carried out, and heat can To be come by conduction continuously.
This utility model additionally provides a kind of air-conditioner outdoor unit, including the heat radiation group of the air-conditioner outdoor unit of above-described embodiment Part.The evaporator section 11 of heat pipe 10 is arranged on the inside of air-conditioner outdoor unit housing, and the condensation segment 12 of heat pipe 10 is arranged on outside air conditioning chamber The radiating part office of machine, the condensation segment 12 of heat pipe 10 is positioned at the radiator fan of air-conditioner outdoor unit in the present embodiment.
The air-conditioner outdoor unit of the present embodiment, uses the structure of heat pipe to carry out heat radiation circulation, can realize heating element fast Speed radiating and cooling, it is ensured that the reliability of product and service life.Under the radiating requirements meeting air-conditioner outdoor unit, heat pipe this Structure is simpler, has the little and lightweight advantage of volume, significantly reduces the complexity of air conditioner outdoor unit structure, it is simple to Radiating subassembly is installed in air-conditioner outdoor unit.
It should be noted that term used herein above merely to describe detailed description of the invention, and be not intended to restricted root Illustrative embodiments according to the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative It is also intended to include plural form, additionally, it should be understood that, when using term " to comprise " in this manual and/or " bag Include " time, it indicates existing characteristics, step, work, device, assembly and/or combinations thereof.
Certainly, it is above preferred implementation of the present utility model.It should be pointed out that, the ordinary skill for the art For personnel, on the premise of without departing from this utility model ultimate principle, it is also possible to make some improvements and modifications, these improve It is also considered as protection domain of the present utility model with retouching.

Claims (9)

1. the radiating subassembly of an air-conditioner outdoor unit, it is characterised in that including:
Heat pipe (10), one end of described heat pipe (10) be evaporator section (11), the other end be condensation segment (12), described heat pipe (10) Evaporator section (11) is correspondingly arranged with the heating element of described air-conditioner outdoor unit.
Radiating subassembly the most according to claim 1, it is characterised in that also include heat-conduction component (20), described conduction of heat Parts (20) contact setting with described heating element, and the evaporator section (11) of described heat pipe (10) is connected to described heat-conduction component (20) on.
Radiating subassembly the most according to claim 2, it is characterised in that also include thermal component (30), described thermal component (30) it is coated on the condensation segment (12) of described heat pipe (10).
Radiating subassembly the most according to claim 3, it is characterised in that described thermal component (30) is radiating fin.
Radiating subassembly the most according to claim 1, it is characterised in that the quantity of described heat pipe (10) is multiple, Duo Gesuo State, between heat pipe (10), there is compartment of terrain spread configuration.
Radiating subassembly the most according to claim 1, it is characterised in that the evaporator section (11) of described heat pipe (10) and condensation segment (12) being connected by adiabatic section (13) between, described adiabatic section (13) are arranged through the housing of described air-conditioner outdoor unit.
Radiating subassembly the most according to claim 1, it is characterised in that the evaporator section (11) of described heat pipe (10) and described sky Adjust the heating element laminating of off-premises station.
8. an air-conditioner outdoor unit, it is characterised in that include dissipating of the air-conditioner outdoor unit according to any one of claim 1 to 7 Hot assembly.
Air-conditioner outdoor unit the most according to claim 8, it is characterised in that the evaporator section (11) of described heat pipe (10) is arranged on The inside of described air-conditioner outdoor unit housing, the condensation segment (12) of described heat pipe (10) is arranged on the radiating part of described air-conditioner outdoor unit Office.
CN201620728842.3U 2016-07-11 2016-07-11 The radiating subassembly of air-conditioner outdoor unit and air-conditioner outdoor unit Active CN205783400U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620728842.3U CN205783400U (en) 2016-07-11 2016-07-11 The radiating subassembly of air-conditioner outdoor unit and air-conditioner outdoor unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620728842.3U CN205783400U (en) 2016-07-11 2016-07-11 The radiating subassembly of air-conditioner outdoor unit and air-conditioner outdoor unit

Publications (1)

Publication Number Publication Date
CN205783400U true CN205783400U (en) 2016-12-07

Family

ID=58121977

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620728842.3U Active CN205783400U (en) 2016-07-11 2016-07-11 The radiating subassembly of air-conditioner outdoor unit and air-conditioner outdoor unit

Country Status (1)

Country Link
CN (1) CN205783400U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106051955A (en) * 2016-07-11 2016-10-26 珠海格力电器股份有限公司 Heat dissipation assembly of air conditioner outdoor unit and air conditioner outdoor unit
WO2019037392A1 (en) * 2017-08-25 2019-02-28 珠海格力电器股份有限公司 Radiator, outdoor unit, and air conditioner
CN110247322A (en) * 2019-06-18 2019-09-17 南京埃斯顿自动化股份有限公司 Recycle the heat dissipating method of electric cabinet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106051955A (en) * 2016-07-11 2016-10-26 珠海格力电器股份有限公司 Heat dissipation assembly of air conditioner outdoor unit and air conditioner outdoor unit
WO2019037392A1 (en) * 2017-08-25 2019-02-28 珠海格力电器股份有限公司 Radiator, outdoor unit, and air conditioner
CN110247322A (en) * 2019-06-18 2019-09-17 南京埃斯顿自动化股份有限公司 Recycle the heat dissipating method of electric cabinet

Similar Documents

Publication Publication Date Title
Shabgard et al. Heat pipe heat exchangers and heat sinks: Opportunities, challenges, applications, analysis, and state of the art
CN205783400U (en) The radiating subassembly of air-conditioner outdoor unit and air-conditioner outdoor unit
US20140338389A1 (en) Vapor compression system with thermal energy storage
CN208655616U (en) A kind of phase transformation chip radiator
BRPI1003952A2 (en) stepped pipe absorber or heatsink evenly distributed over temperature difference
CN201844486U (en) Semiconductor refrigerating air-conditioning device
CN101922778B (en) Semiconductor refrigerating air conditioning device
CN104344642A (en) Semiconductor cooling refrigerator and hot-end heat exchange device for same
CN107462094B (en) Phase transformation heat collector cavity heat pipe heat
CN109974135A (en) A kind of radiator, air-conditioner outdoor unit and air conditioner
KR101530702B1 (en) Cold and warm air circulator
CN106051955A (en) Heat dissipation assembly of air conditioner outdoor unit and air conditioner outdoor unit
CN107560005A (en) Radiating subassembly and air-conditioning
CN109974138A (en) A kind of radiator, air-conditioner outdoor unit and air conditioner
CN106556276A (en) A kind of pump drives two-phase fluid heat-transfer system
CN102536745A (en) Heat radiating device for heat pipes
CN202204081U (en) Dehumidifying equipment, humidifying equipment and air conditioner
CN110274330A (en) A kind of solar energy economical air conditioner
CN106403073A (en) Cooling device
CN207214284U (en) Radiating subassembly and air-conditioning
CN110455106A (en) A kind of radiator with three-dimensional pulsating heat pipe
CN206572794U (en) A kind of cold air-cooled screw unit for carrying out cooling and warming of application evaporation
CN215597510U (en) Indoor unit of air conditioner
CN215597547U (en) Air conditioner outdoor unit and air conditioner
KR100306513B1 (en) A cooling pipe for improving cooling efficient in thermoelectric element and a cooler using thereof

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant