CN206160800U - A device, indirect heating equipment and air conditioner for improving condenser heat exchange efficiency - Google Patents

A device, indirect heating equipment and air conditioner for improving condenser heat exchange efficiency Download PDF

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Publication number
CN206160800U
CN206160800U CN201621139695.2U CN201621139695U CN206160800U CN 206160800 U CN206160800 U CN 206160800U CN 201621139695 U CN201621139695 U CN 201621139695U CN 206160800 U CN206160800 U CN 206160800U
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CN
China
Prior art keywords
air
flow
condenser
heat exchange
exchange efficiency
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Withdrawn - After Issue
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CN201621139695.2U
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Chinese (zh)
Inventor
丁东青
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Priority to CN201621139695.2U priority Critical patent/CN206160800U/en
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Abstract

The utility model relates to an improve condenser heat exchange efficiency's device, the device comprises a device body, be provided with the regulating unit that can lose one's temper and circulate on the device body, regulating unit can change the temperature of its interior air current of flowing through, makes the air current flow out temperature during regulating unit is less than the air current and is flowing in temperature during regulating unit, and/or, regulating unit can change the velocity of flow of its interior air current of flowing through, makes the air current flow out velocity of flow during regulating unit is greater than the air current and is flowing in velocity of flow during regulating unit, by air current that regulating unit flows be used for with the condenser carries out heat exchange. The utility model discloses still relate to an indirect heating equipment and air conditioner. The device can improve the heat exchange efficiency of matched with condenser with it, improves the working property of condenser under higher temperature environment. Indirect heating equipment with air conditioner heat exchange efficiency is high, and small, manufacturing, transportation and use cost are lower, safe, reliable, environmental protection.

Description

A kind of device for improving condenser heat exchange efficiency, heat transmission equipment and air-conditioning
Technical field
This utility model is related to technical field of heat exchange devices, and in particular to a kind of dress for improving condenser heat exchange efficiency Put, heat transmission equipment and air-conditioning.
Background technology
Condenser is a kind of common heat exchanger, and it can make gas or steam condensation into liquid.The work of condenser Process is exothermic process, can be transferred heat in its surrounding enviroment in the heat exchange medium of condenser internal flow, so as to reach To heat exchange purpose.Nowadays, condenser is in such as various household electrical appliance such as air-conditioner, refrigerator and such as industry distillation, industry are sent out It is widely used in various industrial processes such as electricity.
With social development, there is more preferable service behaviour to make various electric equipments, and adapt to it is ever-increasing, for The requirement of energy-conserving and environment-protective, for the requirement of condenser heat exchange efficiency is improved constantly.By taking air-conditioning as an example, user is for the refrigeration of air-conditioning The requirement of efficiency and comfort is improved constantly, and expects that air-conditioner can be on the basis of power consumption not be increased, quickly Reach design temperature, it is therefore desirable to enable condenser quickly to be exchanged heat, improve heat exchange efficiency.Existing condenser is usually through right Its radiation fin structure is improved, increasing heat radiation area, so as to improve condenser heat exchange efficiency.But, the radiating after improvement Fin structure is complicated, and manufacture, replacing and use cost are higher, and easily makes condensation vessel volume and weight increase, increases production, transport And installation cost.
Utility model content
In order to solve the problems referred to above of prior art presence, this utility model provides a kind of for improving condenser heat exchange The device of efficiency.Purpose is to improve the heat exchange efficiency and exchange capability of heat of the condenser being engaged with described device.
The technical scheme that this utility model is adopted for:
A kind of device for improving condenser heat exchange efficiency, including device body, on described device body energy is provided with The adjustment unit for enough causing air flow through, and:
The adjustment unit can change the temperature of the air-flow flowed through in it, make air-flow flow out the adjustment unit when Temperature of the temperature less than air-flow when the adjustment unit is flowed into;
And/or, the adjustment unit can change the flow velocity of the air-flow flowed through in it, make air-flow flow out the regulation list Flow velocity of flow velocity when first more than air-flow when the adjustment unit is flowed into;
The air-flow flowed out by the adjustment unit is used to carry out heat exchange with the condenser.
Preferably, the adjustment unit includes air inlet and air outlet, connects between the air inlet and the air outlet It is provided with gas channel;
The circulation area of the air inlet is more than the circulation area of the air outlet, so that the gas flowed out by the air outlet The temperature of stream is reduced, and/or, the flow velocity for making the air-flow flowed out by the air outlet is improved.
Preferably, the circulation area in the gas channel everywhere is not less than the circulation area of the air outlet;
And/or, circulation area of the circulation area in the gas channel everywhere no more than the air inlet.
Preferably, the gas channel includes first passage and the second channel being connected, and:
Into gradual-enlargement type structure setting, the maximum position of circulation area is set to institute to the first passage on the first passage State the minimum position of air inlet, circulation area to be connected with the second channel;
One end on the second channel away from the first passage is set to the air outlet.
Preferably, the quantity of the adjustment unit is multiple, and multiple adjustment units are uniformly distributed in described device sheet On body, and:
The air outlet of multiple adjustment units is respectively positioned on phase the same side of described device body, so that multiple described Air outlet can collectively face towards the condenser and arrange;The air inlet of multiple adjustment units is respectively positioned on described device sheet The identical opposite side of body.
Preferably, multiple adjustment units into multiple lines and multiple rows ground spread configuration on described device body, and adjacent institute State adjustment unit to connect setting, to increase the air-flow flux of described device body.
Preferably, described device body is platy structure, and the adjustment unit is carried out through the thickness of described device body Arrange, allow the flow to flow to opposite side from the side of described device body by the adjustment unit.
Preferably, described device is the protective cover for being protected to condenser.
A kind of heat transmission equipment, including condenser and the described device for improving condenser heat exchange efficiency;
Described device is arranged at the air intake side of the condenser, and the air-flow flowed out from the air outlet can directly and institute State condenser to be exchanged heat.
A kind of air-conditioning, including described heat transmission equipment.
The beneficial effects of the utility model are:
1st, it is provided with adjusting the adjustment unit of gas flow temperature and/or flow velocity on described device body so that extraneous gas Stream temperature after the adjustment unit is flow through is reduced and/or flow velocity increases, the air-flow and condenser of lower temperature or larger flow velocity Exchanged heat, the heat exchange efficiency of condenser can be effectively improved, improved service behaviour of the condenser under higher temperature environment.
2nd, the adjustment unit includes the larger air inlet of area and the less air outlet of area, and air-flow is by the air inlet The air outlet is flowed to, due to throttle effect, the reduction of wind gas flow temperature is used.With the regulation list that this kind of version is arranged Unit is without using the additional input energy, you can obtains the air-flow that temperature is relatively low and/or flow velocity is larger, can use energy not increasing On the basis of consumption, the purpose for improving condenser heat exchange efficiency is reached, advantageously reduce use cost, reach effects of energy saving and emission reduction.
3rd, described device could be arranged to the protective cover protected to condenser, be exchanged heat in reduction and condenser While gas flow temperature and/or increase air-flow velocity, the protective cover can also be played prevents foreign object from damaging condenser radiating fin The effect of piece.
4th, the heat exchange efficiency of the heat transmission equipment and the air-conditioning is higher, and refrigeration is rapid, small volume, manufacture, transport and Use cost is relatively low, and consuming electric energy is less during use, and service behaviour is good, safe, reliable, environmentally friendly.
Description of the drawings
Fig. 1 is a kind of preferred implementation for improving the device of condenser heat exchange efficiency described in the utility model Dimensional structure diagram;
Fig. 2 is a kind of preferred implementation for improving the device of condenser heat exchange efficiency described in the utility model Front view;
Fig. 3 is a kind of preferred implementation for improving the device of condenser heat exchange efficiency described in the utility model Top view;
Fig. 4 is a kind of preferred implementation for improving the device of condenser heat exchange efficiency described in the utility model Partial structurtes enlarged drawing (with the observation of top view angle);
Fig. 5 is a kind of preferred implementation for improving the device of condenser heat exchange efficiency described in the utility model Side view;
Fig. 6 is a kind of preferred implementation for improving the device of condenser heat exchange efficiency described in the utility model Partial structurtes enlarged drawing (with side elevation view observation).
In figure:1st, device body;2nd, adjustment unit;21st, air inlet;22nd, air outlet;23rd, first passage;24th, second leads to Road.
Specific embodiment
It is to reach technological means and effect that predetermined purpose is taken for this utility model is expanded on further, below in conjunction with attached Figure and preferred embodiment, the specific embodiment, structure, feature and its effect to foundation this utility model application, specifically It is bright as after.In the following description, in one or more embodiments special characteristic, structure or feature can be by any suitable form groups Close.
Condenser generally carries out heat release by environment to external world, to reduce the temperature of the heat exchange medium in it.Generally, reduce The temperature of external environment and improve the circulation situation of fluid in external environment, be conducive to improving the heat exchange efficiency of condenser.Such as Shown in Fig. 1-6, this specific embodiment is related to a kind of device for improving condenser heat exchange efficiency, including device body 1, institute State and be provided with causing air flow through on device body 1 and the air-flow to passing through plays the adjustment unit 2 of adjustment effect;
The adjustment unit 2 can change the temperature of the air-flow flowed through in it, make air-flow flow out the adjustment unit 2 when Temperature less than air-flow flow into the adjustment unit 2 when temperature;
And/or, the adjustment unit 2 can change the flow velocity of the air-flow flowed through in it, make air-flow flow out the regulation Flow velocity of flow velocity during unit 2 more than air-flow when the adjustment unit 2 is flowed into;
The air-flow flowed out by the adjustment unit 2 can carry out heat exchange with the condenser.Temperature is reduced and/or flowed The air-flow of speed increase makes the condenser be at more preferably exchanging heat in environment, is conducive to improving its heat exchange efficiency, plus quick change Thermal velocity, and the maximum heat exchange amount of condenser can be improved.
Used as a kind of preferably embodiment, the adjustment unit 2 adjusts the air-flow flowed through in it by throttle effect Temperature and flow velocity, more specifically, as seen in figures 3-6, the adjustment unit 2 includes air inlet 21 and air outlet 22, the air intake Gas channel is provided with and communicated between mouth 21 and the air outlet 22;
The circulation area of the air inlet 21 more than the air outlet 22 circulation area, air-flow with relatively low flow velocity and compared with High temperature enters the adjustment unit 2 by the air inlet 21, and because the circulation area of the air outlet 22 diminishes, air-flow exists There is throttling expansion when flowing out the air outlet 22, temperature is reduced;Meanwhile, the circulation area of the air outlet 22 being reduced, can make The flow velocity of the air-flow flowed out by the air outlet 22 is improved.Preferably, the air inlet 21 and the air outlet 22 are circle Opening.It should be noted that herein and hereinafter described " circulation area ", the effective area that air-flow can as flow through.
The gas flow temperature flowed out by the air outlet 22 is reduced, flow velocity increase, makes the condenser in less than actual rings Border temperature and air current flow exchanges heat faster under environment, can improve the heat exchange efficiency of condenser, even if higher in ambient temperature When, can also make the condenser keep good heat exchange efficiency.Meanwhile, in the case where required heat exchange amount is certain, can select compared with The condenser of small dimension and its corollary equipment, to reduce space shared during condenser working and material cost, and can drop Low equipment operating noise.Additionally, using throttle effect, the adjustment unit 2 need not consume electric energy and can reach regulation air-flow temperature The purpose of degree and flow velocity, advantageously reduces with the condenser and the power consumption for improving the device of condenser heat exchange efficiency Amount, reduces the use cost of user, and is conducive to energy-saving and emission-reduction, environmental protection.
Used as a kind of preferably embodiment, the circulation area in the gas channel everywhere is not less than the air outlet 22 circulation area, i.e. so that in the gas channel, the circulation area of the air outlet 22 is minimum;And/or, it is described Circulation area of the circulation area in gas channel everywhere no more than the air inlet 21, i.e. so that in the gas channel Interior, the circulation area of the air inlet 21 is maximum, to produce preferably restriction effect.
Used as a kind of preferably embodiment, as shown in Figure 4 and Figure 6, the gas channel includes that be connected first leads to Road 23 and second channel 24, and:
23 one-tenth gradual-enlargement type structure settings of the first passage, the maximum position of circulation area is arranged on the first passage 23 It is connected with the second channel 24 for the minimum position of the air inlet, circulation area;
The second channel 24 is preferably internal diameter cylinder-like structure equal everywhere, and away from institute on the second channel 24 The one end for stating first passage 23 is set to the air outlet 22.
It is attractive in appearance, easy including the version rule of the first passage 23 and the gas channel of the second channel 24 In processing, and good restriction effect can be played.It should be noted that the version of the gas channel is not limited to The version preferably described by embodiment, other can bring the version of restriction effect to can be applicable to the gas At circulation road.
Used as a kind of preferably embodiment, the quantity of the adjustment unit 2 is multiple, and multiple adjustment units 2 are equal It is even to be distributed on described device body 1, to increase air flow rate and airflow homogeneity by described device body 1;Multiple institutes The air outlet 22 for stating adjustment unit 2 is respectively positioned on phase the same side of described device body 1, so that multiple energy of the air outlet 22 Enough collectively face towards the condenser to arrange;Meanwhile, the air inlet 21 of multiple adjustment units 2 is respectively positioned on described device sheet The identical opposite side of body 1, so that multiple air inlets 21 can collectively face towards external environment setting, it is described herein " extraneous Environment ", refers to environment residing when described device works, and the gas in the external environment can flow through the regulation Unit 2.By the common air intake of multiple air inlets 21, then air-flow is flowed out jointly by multiple air outlets 22, be conducive to increasing Big air intake air-flow, the air-flow after throttling action is adjusted directly is exchanged heat with condenser, is conducive to improving condenser heat exchange Efficiency.Preferably, 2 one-tenth multiple lines and multiple rows mode spread configurations of multiple adjustment units are on described device body 1, and adjacent institute State adjustment unit 2 to connect setting, mutually do not connect between adjustment unit 2 described in adjacent two, to avoid in the different adjustment units 2 Air-flow occur mutually alter, so as to improve throttle efficiency.Multiple adjustment units connect setting, are conducive to improving described device sheet The utilization rate of the area of body 1, increases incoming air area, so as to increase the overall air-flow flux of described device body 1, further improve with The air flow rate that the condenser is exchanged heat, improves the heat exchange efficiency of the condenser.
Used as a kind of preferably embodiment, as shown in figures 1 to 6, described device body 1 is platy structure, the regulation list Unit 2 is configured through the thickness of described device body 1, allows the flow to by the adjustment unit 2 from described device body 1 Side flow to opposite side, herein described " side " and " opposite side ", refer on described device body with its thickness of slab side To perpendicular " side " surface and " opposite side " surface.The described device body 1 arranged into platy structure can surround setting In the outside of the condenser, reduce the space occupied by described device.Preferably, described device is provided for condenser The protective cover protected, the protective cover has prevents the fin of condenser during transportation, installation and use due to receiving The effect for acting on to external force and deforming, it can substitute protective cover that is existing, being usually metal gauze form, play raising cold The dual function of condenser heat exchange efficiency and protection condenser, is conducive to increasing the practicality of described device, and further reduces institute State the volume shared by device.
Experiment shows that after the device for improving condenser heat exchange efficiency, its temperature drop can reach 5 to air-flow ℃。
This specific embodiment further relates to a kind of heat transmission equipment, including condenser and described for improving condenser heat exchange The device of efficiency;
Described device is arranged at the air intake side of the condenser, and herein, " the air intake side " indicates the flowing of air-flow Direction, represents that air-flow first flows through described device, then flows to the condenser.The air outlet 22 is corresponding with the condenser to be set Put, so that the air-flow flowed out from the air outlet 22 directly can be exchanged heat with the condenser.Preferably, described device bag Enclose the condenser air intake side arrange so that whole radiating fins of the condenser can directly with regulation after Air-flow is exchanged heat, and improves the heat exchange efficiency of the heat transmission equipment, and the radiating fin to condenser plays a protective role.Need Illustrate, the setting form of described device is not limited to around the condenser, concrete setting form can be according to cold The specific requirement of the condition such as condenser heat exchange amount and equipment overall weight is adjusted.The heat transmission equipment heat exchange efficiency is higher, Refrigeration is rapid, small volume, and manufacture, transport and use cost are relatively low, and consuming electric energy is less during use, and service behaviour is good It is good, it is safe, reliable, environmentally friendly.
This specific embodiment further relates to a kind of air-conditioning, including described heat transmission equipment, herein described heat transmission equipment, tool Body can be the off-premises station of air-conditioning.The air-conditioning with the heat transmission equipment can fast-refrigerating at high temperature, be rapidly reached Design temperature, with good comfort and convenience.
To sum up, skilled addressee readily understands that, on the premise of not conflicting, above-mentioned each advantageous manner can from By combination, superposition.
The above, better embodiment only of the present utility model not does any pro forma to this utility model Limit.Anyone can draw other various forms of products under enlightenment of the present utility model, however, in its shape or knot Make any change on structure, it is every with technical scheme identical or similar to the present application, all fall within protection of the present utility model Within the scope of.

Claims (10)

1. a kind of device for improving condenser heat exchange efficiency, it is characterised in that including device body (1), described device sheet The adjustment unit (2) for causing air flow through is provided with body (1), and:
The adjustment unit (2) can change the temperature of the air-flow flowed through in it, make air-flow flow out adjustment unit (2) when Temperature less than air-flow flow into adjustment unit (2) when temperature;
And/or, the adjustment unit (2) can change the flow velocity of the air-flow flowed through in it, make air-flow flow out the regulation list Flow velocity of flow velocity when first (2) more than air-flow when adjustment unit (2) are flowed into;
The air-flow flowed out by the adjustment unit (2) is used to carry out heat exchange with the condenser.
2. the device for improving condenser heat exchange efficiency according to claim 1, it is characterised in that the adjustment unit (2) including air inlet (21) and air outlet (22), between the air inlet (21) and the air outlet (22) gas is provided with and communicated with Circulation road;
The circulation area of the air inlet (21) is more than the circulation area of the air outlet (22), so that by the air outlet (22) The temperature of the air-flow of outflow is reduced, and/or, the flow velocity for making the air-flow flowed out by the air outlet (22) is improved.
3. the device for improving condenser heat exchange efficiency according to claim 2, it is characterised in that the gas channel Inside circulation area everywhere is not less than the circulation area of the air outlet (22);
And/or, circulation area of the circulation area in the gas channel everywhere no more than the air inlet (21).
4. the device for improving condenser heat exchange efficiency according to Claims 2 or 3, it is characterised in that the air-flow Passage includes first passage (23) and the second channel (24) being connected, and:
Into gradual-enlargement type structure setting, the maximum position of circulation area is arranged the first passage (23) on the first passage (23) It is connected with the second channel (24) for the minimum position of the air inlet, circulation area;
One end on the second channel (24) away from the first passage (23) is set to the air outlet (22).
5. the device for improving condenser heat exchange efficiency according to Claims 2 or 3, it is characterised in that the regulation The quantity of unit (2) is multiple, and multiple adjustment units (2) are uniformly distributed on described device body (1), and:
The air outlet (22) of multiple adjustment units (2) is respectively positioned on phase the same side of described device body (1), so that many The individual air outlet can collectively face towards the condenser and arrange;The air inlet (21) of multiple adjustment units (2) is Positioned at the identical opposite side of described device body (1).
6. the device for improving condenser heat exchange efficiency according to any one of claim 1-3, it is characterised in that multiple The adjustment unit (2) into multiple lines and multiple rows ground spread configuration on described device body (1), and the adjacent adjustment unit (2) Connect setting, to increase the air-flow flux of described device body (1).
7. the device for improving condenser heat exchange efficiency according to any one of claim 1-3, it is characterised in that described Device body (1) is platy structure, and the adjustment unit (2) is configured through the thickness of described device body (1), makes air-flow Opposite side can be flowed to from the side of described device body (1) by the adjustment unit (2).
8. the device for improving condenser heat exchange efficiency according to any one of claim 1-3, it is characterised in that described Device is the protective cover for being protected to condenser.
9. a kind of heat transmission equipment, it is characterised in that including described in condenser and any one of claim 1-8 for improving condensation The device of device heat exchange efficiency;
Described device is arranged at the air intake side of the condenser, and the air-flow flowed out from air outlet (22) can be directly cold with described Condenser is exchanged heat.
10. a kind of air-conditioning, it is characterised in that including the heat transmission equipment described in claim 9.
CN201621139695.2U 2016-10-19 2016-10-19 A device, indirect heating equipment and air conditioner for improving condenser heat exchange efficiency Withdrawn - After Issue CN206160800U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621139695.2U CN206160800U (en) 2016-10-19 2016-10-19 A device, indirect heating equipment and air conditioner for improving condenser heat exchange efficiency

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621139695.2U CN206160800U (en) 2016-10-19 2016-10-19 A device, indirect heating equipment and air conditioner for improving condenser heat exchange efficiency

Publications (1)

Publication Number Publication Date
CN206160800U true CN206160800U (en) 2017-05-10

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CN201621139695.2U Withdrawn - After Issue CN206160800U (en) 2016-10-19 2016-10-19 A device, indirect heating equipment and air conditioner for improving condenser heat exchange efficiency

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106440923A (en) * 2016-10-19 2017-02-22 珠海格力电器股份有限公司 Device for improving heat exchange efficiency of condenser and heat exchange equipment and air conditioner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106440923A (en) * 2016-10-19 2017-02-22 珠海格力电器股份有限公司 Device for improving heat exchange efficiency of condenser and heat exchange equipment and air conditioner
WO2018072587A1 (en) * 2016-10-19 2018-04-26 珠海格力电器股份有限公司 Apparatus for improving heat exchange efficiency of condenser, heat exchange device, and air conditioner

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Granted publication date: 20170510

Effective date of abandoning: 20181102