CN106642830A - Evaporator for ultrathin type air conditioner - Google Patents
Evaporator for ultrathin type air conditioner Download PDFInfo
- Publication number
- CN106642830A CN106642830A CN201611222533.XA CN201611222533A CN106642830A CN 106642830 A CN106642830 A CN 106642830A CN 201611222533 A CN201611222533 A CN 201611222533A CN 106642830 A CN106642830 A CN 106642830A
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- CN
- China
- Prior art keywords
- pipe
- fin
- long
- mouth
- row
- 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
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- 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
- F28F1/24—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 extending transversely
- F28F1/32—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 extending transversely the means having portions engaging further tubular elements
- F28F1/325—Fins with openings
-
- 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
- F25B2339/00—Details of evaporators; Details of condensers
- F25B2339/02—Details of 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
- F28F2215/00—Fins
- F28F2215/08—Fins with openings, e.g. louvers
Abstract
The invention relates to a component of air conditioning equipment, in particular to an evaporator for an ultrathin type air conditioner. The evaporator comprises a fin group, long U-shaped tubes and end plates; the fin group comprises fins and has a parallelogram section; the fins are arranged on tube bodies of the long U-shaped tubes side by side in such a manner that the fins are connected in series one by one; the long U-shaped tubes are arranged obliquely; tube openings of all the long U-shaped tubes are consistent in direction; and two ends of the fin group are connected with the end plates. The quadrangular section of the evaporator is changed into the parallelogram section, so that the overall thickness of the evaporator is compressed to the maximum extent, the heat exchange effect is good, uniform refrigeration and heating are realized, the size is small, and the weight is low.
Description
Technical field
The present invention relates to air-conditioning equipment component, relates in particular to the evaporimeter for slim-type air conditioner.
Background technology
The thickness of the evaporimeter of the slim indoor set of the central air-conditioning under current background technology is to limit overall volume to reduce
An important obstruction, and in order to ensure heat exchange efficiency, existing evaporimeter is generally designed as thicker type, causes indoor set
In order to accommodate the components such as blower fan and evaporimeter, corresponding volume is also bigger than normal therewith, and existing skyscraper, the increase of the number of plies
Floor height is caused to be compressed, because the thickness of indoor set determines the ceiling height in same floor height so that per layer caused because of furred ceiling
Free space is further compressed, and the activity space for causing people is reduced.
Therefore a kind of evaporimeter for slim-type air conditioner is needed, the defect under above-mentioned background technology is solved.
The content of the invention
For the weak point under background technology, the present invention proposes a kind of evaporimeter for slim-type air conditioner, well
The defect under background technology is solved, concrete scheme is as follows：
The evaporimeter of slim-type air conditioner, including fins set, long U pipe, end plate, it is characterised in that described fins set includes fin,
Described fins set section is parallelogram, and described fin surface is provided with the through hole no less than 1 row, and all through holes 11 are all
It is uniformly arranged, fin is enclosed within pipe shaft by described long U pipes by through hole, and described long U manages all mouth of pipe directions unanimously, described
Fins set two ends are connected with end plate.
Further, the hypotenuse of described fin and the angle of horizontal plane are 48 ° -52 °, and the height of described fin is
60mm-65mm, thickness is 0.100mm-0.150mm, and the spacing between fin is 1.0mm-1.5mm, and sum is no less than 600.
Further, described fin is fixed on long U pipes pipe shaft in the form of pre-welding, and described end plate is with pre-welding
Form is fixed on the two ends of fins set, and described endplate lengths are consistent with fin, and both sides are provided with fixing threaded hole.
Beneficial effects of the present invention are：Evaporimeter integral thickness is little, lightweight, simple and compact for structure, and heat exchange area is big, changes
The thermal efficiency is good, and cooling and warming is stable, after correctly installing according to relevant parameter, internal residual dried object≤30mg/m3, and residual water
Part≤30mg/m3, can be applied to slim-type air conditioner, reduce interior space accounting.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the right view of the present invention.
Fig. 3 is the right view of embodiment 1.
Fig. 4 is the right view of embodiment 2.
Fig. 5 is the right view of embodiment 3.
Wherein：Fin 1, long U pipes 2, eyesight elbow 3, Y-shaped three-way pipe 4, end plate 5, go out pneumatic module 6, air intake assembly 7, band opening
Eyesight elbow 8, the mouth of pipe 21, inlet ductwork 22, export pipeline 23, the 1st mouth of pipe 2101 of the 1st row, the 2nd mouth of pipe 2102 of the 1st row,
1st mouth of pipe 2103 of row the 3rd, the 4th mouth of pipe 2104 of the 1st row, the 1st mouth of pipe 2105 of the 2nd row, the 2nd mouth of pipe 2106 of the 2nd row,
2nd mouth of pipe 2107 of row the 3rd, the 4th mouth of pipe 2108 of the 2nd row, the 1st mouth of pipe 2109 of the 3rd row, the 2nd mouth of pipe 2110 of the 3rd row,
3rd mouth of pipe 2111 of row the 3rd, the 4th mouth of pipe 2112 of the 3rd row, the 1st mouth of pipe 2113 of the 4th row, the 2nd mouth of pipe 2114 of the 4th row,
4th mouth of pipe 2115 of row the 3rd, the 4th mouth of pipe 2116 of the 4th row.
Specific embodiment
Below in conjunction with the accompanying drawings embodiments of the present invention are illustrated with specific embodiment.
Refer to shown in accompanying drawing 1, accompanying drawing 2 and accompanying drawing 3, the evaporimeter of slim-type air conditioner, including fins set, long U pipes 2, end
Plate 5, described fins set includes fin 1, and described fins set section is parallelogram, and the described surface of fin 1 is provided with
No less than the through hole 11 of 1 row, all through holes 11 are all uniformly arranged, and fin 1 is enclosed within pipe shaft by described long U pipes 2 by through hole 11,
The described all directions of the mouth of pipe 21 of long U pipes 2 are consistent, and described fins set two ends are connected with end plate 5.
The hypotenuse of described fin 1 is 48 ° -52 ° with the angle of horizontal plane, and the height of described fin 1 is 60mm-
65mm, thickness is 0.100mm-0.150mm, and the spacing between fin 1 is 1.0mm-1.5mm, and sum is no less than 600.
Described fin 1 is fixed on the long pipe shaft of U pipes 2 in the form of pre-welding, and described end plate 5 is consolidated in the form of pre-welding
The two ends of fins set are scheduled on, the described height of end plate 5 is consistent with fin 1, the described both sides of end plate 5 are provided with fixing threaded hole.
Embodiment 1：
Refer to shown in accompanying drawing 3, it is preferred that the hypotenuse spacing of described fin 1 is the angle of 50.800mm, hypotenuse and horizontal plane
It is highly 64.740mm for 50.1 °, described fin 1 is arranged side by side in long U pipes 2 in the way of connecting piecewise through through hole 11
Pipe shaft, the described thickness of fin 1 is 0.105mm, and the spacing between fin 1 is 1.400mm, and sum is 607, described through hole
11 is 4 rows, often arranges 4, and described long U pipes 2 are 4 rows, 2 are often arranged, with eyesight elbow 3, the eyesight elbow 8 with opening between the mouth of pipe 21
Or Y-shaped three-way pipe 4 is connected.
Under the embodiment, order below connection is preferably according between long U pipes 2：
1st mouth of pipe 2101 of row the 1st, the 1st mouth of pipe 2113 of the 4th row are connected to form export pipeline 23 with Y-shaped three-way pipe 4, described
Export pipeline 24 be connected with the pneumatic module 6 that goes out of air-conditioning, the 1st the 1st mouth of pipe 2105 of the mouth of pipe 2102 of row the 2nd and the 2nd row is connected,
1st the 2nd mouth of pipe 2106 of the mouth of pipe 2103 of row the 3rd and the 2nd row is connected, the 1st mouth of pipe the 3rd mouth of pipe of 2104 and the 2nd row of row the 4th
2107 are connected, and the 2nd mouth of pipe the 4th mouth of pipe 2112 of 2108 and the 3rd row of row the 4th is connected to form import with the eyesight elbow 8 of band opening
Pipeline 22, described inlet ductwork 22 is connected with the air intake assembly 7 of air-conditioning, the 3rd 2109 and the 3rd row of the mouth of pipe of row the 1st the 2nd pipe
Mouth 2110 is connected, and the 3rd the 2nd mouth of pipe 2114 of the mouth of pipe 2111 of row the 3rd and the 4th row is connected, the 4th mouth of pipe 2115 and the 4th of row the 3rd
The 4th mouth of pipe 2116 of row is connected, and the mouth of pipe 21 of above-mentioned undeclared connected mode is connected with eyesight elbow 3.
Embodiment 2：
Fig. 4 is the fins set schematic cross-section of embodiment 2, it is preferred that be where different from embodiment 1, the wing of embodiment 2
The hypotenuse spacing of piece 1 is 38.100mm, and the row of through hole 11 is 3 rows, and described long U pipes 2 are 3 rows, often arranges 2.
Due to being not limiting as specific connected mode, it is preferred that one of mouth of pipe 21 goes out the phase of pneumatic module 6 with air-conditioning
Even, or no less than one, and belong to the mouth of pipe 21 of different long U pipes 2 pneumatic module is gone out by the eyesight elbow 8 with opening and air-conditioning
6 are connected, and the mouth of pipe 21 of one of them or more is connected with the air intake assembly 7 of air-conditioning, is connected with eyesight elbow 3 between the remaining mouth of pipe 21
Connect.
Embodiment 3：
Fig. 5 is the fins set schematic cross-section of embodiment 3, it is preferred that be where different from embodiment 1 and 2, embodiment
The hypotenuse spacing of 2 fin 1 is 25.400mm, and the row of through hole 11 is 2 rows, corresponding connected mode also incomplete phase
Together, described long U pipes 2 are 2 rows, often arrange 2.
Due to being not limiting as specific connected mode, it is preferred that one of mouth of pipe 21 goes out the phase of pneumatic module 6 with air-conditioning
Even, or no less than one, and belong to the mouth of pipe 21 of different long U pipes 2 pneumatic module is gone out by the eyesight elbow 8 with opening and air-conditioning
6 are connected, and the mouth of pipe 21 of one of them or more is connected with the air intake assembly 7 of air-conditioning, is connected with eyesight elbow 3 between the remaining mouth of pipe 21
Connect.
Embodiment of the present invention is not limited to above-mentioned 3 embodiments, according to specific requirement, can increase the length of long U pipes 2
Degree, the hypotenuse gap length of fin 1 or quantity, increase heat exchange area, and pass through the evaporimeter of the present invention, can be effectively compressed
The integral thickness of indoor set so that on the premise of equal heat exchange efficiency, volume and thickness are greatly reduced, according to relevant parameter just
After really installing, internal residual dried object≤30mg/m3 remains moisture content≤30mg/m3, can be applied to slim-type air conditioner, drops
Low interior space accounting.
The above is only the preferred embodiment of the present invention, but the present invention is not limited to above-mentioned embodiment
In, it is noted that for those skilled in the art, under the premise without departing from the principles of the invention, can also do
Go out some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (3)
1. the evaporimeter of slim-type air conditioner, including fins set, long U pipes（2）, end plate（5）, it is characterised in that described fins set
Including fin（1）, described fins set section is parallelogram, described fin（1）Surface is provided with logical no less than 1 row
Hole（11）, all through holes 11 are all uniformly arranged, described long U pipes（2）By through hole（11）By fin（1）Pipe shaft is enclosed within, it is described
Long U pipe（2）All mouths of pipe（21）Direction is consistent, described fins set two ends and end plate（5）It is connected.
2. the evaporimeter of slim-type air conditioner according to claim 1, it is characterised in that described fin（1）Hypotenuse with
The angle of horizontal plane is 48 ° -52 °, described fin（1）Height be 60mm-65mm, thickness is 0.100mm-0.150mm, wing
Piece（1）Between spacing be 1.0mm-1.5mm, sum be no less than 600.
3. extra-thin A/C evaporator according to claim 1, it is characterised in that described fin（1）With pre-welding
Form be fixed on long U pipe（2）Pipe shaft, described end plate（5）The two ends of fins set are fixed in the form of pre-welding, it is described
End plate（5）Height and fin（1）Unanimously, described end plate（5）Both sides are provided with fixing threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611222533.XA CN106642830A (en) | 2016-12-27 | 2016-12-27 | Evaporator for ultrathin type air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611222533.XA CN106642830A (en) | 2016-12-27 | 2016-12-27 | Evaporator for ultrathin type air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106642830A true CN106642830A (en) | 2017-05-10 |
Family
ID=58831860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611222533.XA Pending CN106642830A (en) | 2016-12-27 | 2016-12-27 | Evaporator for ultrathin type air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106642830A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107917469A (en) * | 2017-12-14 | 2018-04-17 | 深圳沃海森科技有限公司 | The slim-type air conditioner of shell heat exchanger |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60166133A (en) * | 1984-02-08 | 1985-08-29 | Hitachi Ltd | Manufacture of heat exchanger |
| CN1601206A (en) * | 2004-10-13 | 2005-03-30 | 浙江大学 | Evaporator in use for large size of freezer unit |
| CN201281443Y (en) * | 2008-09-02 | 2009-07-29 | 广东美的电器股份有限公司 | Splicing structure for air-conditioner heat exchanger |
| CN201382533Y (en) * | 2009-03-11 | 2010-01-13 | 常州常恒樱花制冷配件有限公司 | Fin of automotive air conditioning heat exchanger |
| CN206919455U (en) * | 2016-12-27 | 2018-01-23 | 深圳沃海森科技有限公司 | Evaporator for slim-type air conditioner |
-
2016
- 2016-12-27 CN CN201611222533.XA patent/CN106642830A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60166133A (en) * | 1984-02-08 | 1985-08-29 | Hitachi Ltd | Manufacture of heat exchanger |
| CN1601206A (en) * | 2004-10-13 | 2005-03-30 | 浙江大学 | Evaporator in use for large size of freezer unit |
| CN201281443Y (en) * | 2008-09-02 | 2009-07-29 | 广东美的电器股份有限公司 | Splicing structure for air-conditioner heat exchanger |
| CN201382533Y (en) * | 2009-03-11 | 2010-01-13 | 常州常恒樱花制冷配件有限公司 | Fin of automotive air conditioning heat exchanger |
| CN206919455U (en) * | 2016-12-27 | 2018-01-23 | 深圳沃海森科技有限公司 | Evaporator for slim-type air conditioner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107917469A (en) * | 2017-12-14 | 2018-04-17 | 深圳沃海森科技有限公司 | The slim-type air conditioner of shell heat exchanger |
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| 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |