CN106885398A - Ultra-thin evaporator using for air - Google Patents
Ultra-thin evaporator using for air Download PDFInfo
- Publication number
- CN106885398A CN106885398A CN201710216902.2A CN201710216902A CN106885398A CN 106885398 A CN106885398 A CN 106885398A CN 201710216902 A CN201710216902 A CN 201710216902A CN 106885398 A CN106885398 A CN 106885398A
- Authority
- CN
- China
- Prior art keywords
- evaporator
- piece
- ultra
- condenser pipe
- thin
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/124—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and being formed of pins
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The present invention relates to ultra-thin evaporator using for air, including the first evaporator piece and the second evaporator piece being sequentially overlapped, the cross section of the first evaporator piece and the second evaporator piece is arc.The beneficial effects of the invention are as follows：The first evaporator piece and the second evaporator piece that cross section is arc are set by being superimposed, make evaporator without splicing, wedge type gap is not produced, so that charge air flow is uniform, noise is small.
Description
Technical field
The present invention relates to A/C evaporator technical field, more particularly to ultra-thin evaporator using for air.
Background technology
Existing evaporator is three folding evaporators, including the first folding evaporator, the second folding evaporator, the 3rd folding for mutually splicing
Evaporator, three folding evaporators connect to form semi-surrounding structure, and air is drawn through three from the air inlet of wall-hanging air conditioner indoor unit
From exhaust outlet discharge after folding evaporator heat exchange.Due to being that plane contact or line connect between the second folding evaporator and the 3rd folding evaporator
Touch, wedge type gap is formed therebetween, make charge air flow uneven, be also easy to produce noise, and condensed water is easily produced at gap
Raw and accumulation, condensed water may down be dripped by the suction of through-flow fan blade suction air channel or after being accumulated into big water droplet, cause sky
Device leak is adjusted, the comfort of user is influenceed.
The content of the invention
It is an object of the invention to the problem above for overcoming prior art to exist, there is provided ultra-thin evaporator using for air, evaporation
Device does not produce wedge type gap without splicing, and charge air flow is uniform.
To realize above-mentioned technical purpose, above-mentioned technique effect is reached, the present invention is achieved through the following technical solutions：
Ultra-thin evaporator using for air, including the first evaporator piece and the second evaporator piece being sequentially overlapped, first evaporator
The cross section of piece and the second evaporator piece is arc.
Preferably, connected with contiguous block between the first evaporator piece and the second evaporator piece, one end of the contiguous block
It is welded on the first evaporator piece, the other end is welded on the second evaporator piece.
Preferably, the first evaporator piece and the second evaporator piece are by condenser pipe and the wing being socketed on the outside of condenser pipe
Piece is constituted.
Preferably, the fin on the first evaporator piece is staggered with the fin on the second evaporator piece.
Preferably, the cross section of the fin is inverted T shape, including condensation structure and condensate water guide structure, the condensation
The middle part of water flow-guiding structure is fixedly connected with the bottom of condensation structure, and the condensate water guide structure is falcate, and two ends are upward
Roll.
Preferably, the stream of condensing agent is two-way in the evaporator, and the first via is cold along the first evaporator piece successively
Solidifying pipe puts in order flowing, and the second tunnel is for condenser pipe puts in order flowing along the second evaporator piece successively.
Preferably, the stream of condensing agent is that all the way, condensing agent is cold from the first evaporator piece bottom left side in the evaporator
Solidifying pipe enters, and enters back into the second adjacent evaporator piece bottom condenser pipe, enters back into the first adjacent evaporator piece bottom of oblique upper
End condenser pipe, enters back into the second adjacent evaporator piece bottom condenser pipe, the like, condensing agent is from the second evaporator piece bottom
Right side condenser pipe outflow.
The beneficial effects of the invention are as follows：By being superimposed, the first evaporator piece and the second evaporation that cross section is arc are set
Device piece, makes evaporator without splicing, and wedge type gap is not produced, so that charge air flow is uniform, noise is small.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, this hair
Bright schematic description and description does not constitute inappropriate limitation of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is side view of the invention；
Fig. 2 is front portion structural representation of the invention；
Fig. 3 is the cross-sectional structure schematic diagram of fin of the present invention；
Fig. 4 is the stream schematic diagram of the embodiment of the present invention one；
Fig. 5 is the stream schematic diagram of the embodiment of the present invention two；
Label declaration in figure：The first evaporators of 1- piece, the second evaporators of 2- piece, 3- fins, 4- condenser pipes, 5- contiguous blocks, 31- are cold
Concretio, 32- condensate water guide structures.
Specific embodiment
Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Embodiment one：As shown in Figure 1,2,3, 4, ultra-thin evaporator using for air, including the first evaporator piece 1 being sequentially overlapped
With the second evaporator piece 2, the cross section of the first evaporator piece 1 and the second evaporator piece 2 is arc.
Wherein, connected with contiguous block 5 between the first evaporator piece 1 and the second evaporator piece 2, one end of contiguous block 5 is welded on
1 on first evaporator piece, the other end is welded on 2 on the second evaporator piece；First evaporator piece 1 and the second evaporator piece 2 by
Condenser pipe 4 and the fin 3 being socketed on the outside of condenser pipe 4 are constituted；On the evaporator piece 2 of fin 3 and second on first evaporator piece 1
Fin 3 be staggered；The cross section of fin 2 is inverted T shape, including condensation structure 31 and condensate water guide structure 32, condensed water
The middle part of flow-guiding structure 32 is fixedly connected with the bottom of condensation structure 31, and the cross section of condensate water guide structure 32 is falcate, two
End scrolls up；The stream of condensing agent is two-way in evaporator, and the first via is the row of condenser pipe 4 along the first evaporator piece 1 successively
Row sequential flowing, the second tunnel is for condenser pipe 4 puts in order flowing along the second evaporator piece 2 successively.
Embodiment two：As shown in Fig. 1,2,3,5, ultra-thin evaporator using for air, including the first evaporator piece 1 being sequentially overlapped
With the second evaporator piece 2, the cross section of the first evaporator piece 1 and the second evaporator piece 2 is arc.
Wherein, connected with contiguous block 5 between the first evaporator piece 1 and the second evaporator piece 2, one end of contiguous block 5 is welded on
On first evaporator piece 1, the other end is welded on the second evaporator piece 2；First evaporator piece 1 and the second evaporator piece 2 by
Condenser pipe 4 and the fin 3 being socketed on the outside of condenser pipe 4 are constituted；On the evaporator piece 2 of fin 3 and second on first evaporator piece 1
Fin 3 be staggered；The cross section of fin 3 is inverted T shape, including condensation structure 31 and condensate water guide structure 32, condensed water
The middle part of flow-guiding structure 32 is fixedly connected with the bottom of condensation structure 31, and the cross section of condensate water guide structure 32 is falcate, two
End scrolls up；The stream of condensing agent is for all the way, condensing agent enters from the bottom of the first evaporator piece 1 left side condenser pipe 4 in evaporator
Enter, enter back into the adjacent bottom condenser pipe 4 of the second evaporator piece 2, enter back into the adjacent bottom of the first evaporator piece 1 in oblique upper cold
Solidifying pipe 4, enters back into the adjacent bottom condenser pipe 4 of the second evaporator piece 2, the like, condensing agent is from the bottom of the second evaporator piece 2
Right side condenser pipe 4 flows out.
General principle of the invention, principal character and advantages of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not limited to the above embodiments, simply explanation described in above-described embodiment and specification this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.
Claims (7)
1. ultra-thin evaporator using for air, it is characterised in that including the first evaporator piece and the second evaporator piece that are sequentially overlapped, institute
The cross section for stating the first evaporator piece and the second evaporator piece is arc.
2. ultra-thin evaporator using for air according to claim 1, it is characterised in that：The first evaporator piece and second steams
Connected with contiguous block between hair device piece, one end of the contiguous block is welded on the first evaporator piece, and the other end is welded on the second steaming
On hair device piece.
3. ultra-thin evaporator using for air according to claim 1, it is characterised in that：The first evaporator piece and second steams
Hair device piece is constituted by condenser pipe and the fin being socketed on the outside of condenser pipe.
4. ultra-thin evaporator using for air according to claim 3, it is characterised in that：Fin on the first evaporator piece
It is staggered with the fin on the second evaporator piece.
5. ultra-thin evaporator using for air according to claim 3, it is characterised in that：The cross section of the fin is inverted T shape,
Including condensation structure and condensate water guide structure, the middle part of the condensate water guide structure is fixed with the bottom of condensation structure and is connected
Connect, the condensate water guide structure is falcate, and two ends scroll up.
6. ultra-thin evaporator using for air according to claim 3, it is characterised in that：The stream of condensing agent in the evaporator
It is two-way, for condenser pipe puts in order flowing along the first evaporator piece successively, the second tunnel along second to evaporate successively for the first via
Condenser pipe puts in order flowing in device piece.
7. ultra-thin evaporator using for air according to claim 3, it is characterised in that：The stream of condensing agent in the evaporator
For all the way, condensing agent enters from the first evaporator piece bottom left side condenser pipe, enters back into the second adjacent evaporator piece bottom cold
Solidifying pipe, enters back into the first adjacent evaporator piece bottom condenser pipe of oblique upper, enters back into the second adjacent evaporator piece bottom cold
Solidifying pipe, the like, condensing agent flows out from the second evaporator piece bottom right side condenser pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710216902.2A CN106885398A (en) | 2017-04-05 | 2017-04-05 | Ultra-thin evaporator using for air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710216902.2A CN106885398A (en) | 2017-04-05 | 2017-04-05 | Ultra-thin evaporator using for air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106885398A true CN106885398A (en) | 2017-06-23 |
Family
ID=59181932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710216902.2A Pending CN106885398A (en) | 2017-04-05 | 2017-04-05 | Ultra-thin evaporator using for air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106885398A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520179A (en) * | 2017-09-20 | 2019-03-26 | 宁波德业科技集团有限公司 | A kind of Multi-stage evaporator for air conditioner |
| CN110160283A (en) * | 2017-09-14 | 2019-08-23 | 宁波德业科技集团有限公司 | A kind of ultra-thin evaporator using for air |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1460819A (en) * | 2003-06-12 | 2003-12-10 | 上海交通大学 | Curved heat exchanger |
| CN202254506U (en) * | 2011-08-24 | 2012-05-30 | 广州华凌空调设备有限公司 | Evaporator fin structure |
| CN103245059A (en) * | 2012-09-11 | 2013-08-14 | 杨斌 | Disc combined type heat exchanger |
| CN104567109A (en) * | 2013-10-24 | 2015-04-29 | 宁波培源电器制造有限公司 | Automobile air-conditioning heat exchanger |
| CN205619625U (en) * | 2016-03-01 | 2016-10-05 | 河南新科隆电器有限公司 | Drum formula condenser |
-
2017
- 2017-04-05 CN CN201710216902.2A patent/CN106885398A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1460819A (en) * | 2003-06-12 | 2003-12-10 | 上海交通大学 | Curved heat exchanger |
| CN202254506U (en) * | 2011-08-24 | 2012-05-30 | 广州华凌空调设备有限公司 | Evaporator fin structure |
| CN103245059A (en) * | 2012-09-11 | 2013-08-14 | 杨斌 | Disc combined type heat exchanger |
| CN104567109A (en) * | 2013-10-24 | 2015-04-29 | 宁波培源电器制造有限公司 | Automobile air-conditioning heat exchanger |
| CN205619625U (en) * | 2016-03-01 | 2016-10-05 | 河南新科隆电器有限公司 | Drum formula condenser |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110160283A (en) * | 2017-09-14 | 2019-08-23 | 宁波德业科技集团有限公司 | A kind of ultra-thin evaporator using for air |
| CN109520179A (en) * | 2017-09-20 | 2019-03-26 | 宁波德业科技集团有限公司 | A kind of Multi-stage evaporator for air conditioner |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170623 |
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| WD01 | Invention patent application deemed withdrawn after publication |