CN108870810A - A kind of double plate refrigeration evaporators of backheat thin-walled double-round - Google Patents
A kind of double plate refrigeration evaporators of backheat thin-walled double-round Download PDFInfo
- Publication number
- CN108870810A CN108870810A CN201810838256.8A CN201810838256A CN108870810A CN 108870810 A CN108870810 A CN 108870810A CN 201810838256 A CN201810838256 A CN 201810838256A CN 108870810 A CN108870810 A CN 108870810A
- Authority
- CN
- China
- Prior art keywords
- thin
- capillary
- walled
- pipe
- aluminium dish
- 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.)
- Withdrawn
Links
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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The present invention discloses a kind of double plate refrigeration evaporators of backheat thin-walled double-round, it is characterized in that including thin-walled aluminium sheet, aluminium dish pipe, capillary, copper connecting tube, copper coupling tube, fixed pulling buckle, aluminum foil and adhesive tape, sheath plug, pyrocondensation guard strip pipe, vulcanize adhesive film and aluminum buckle, vulcanization adhesive film is uniformly attached on thin-walled surface of aluminum plate, the vulcanization of aluminium dish pipe intermediate region sticks in thin-walled surface of aluminum plate, aluminum buckle be mounted on aluminium dish pipe and thin-walled aluminium sheet adhesion region it is first enter end near, aluminium dish pipe two-port has copper connecting tube, thermal shrinkable casing pipe is sleeved on aluminium dish pipe and copper connecting tube welding position, capillary one end is contacted by sheath plug with the copper connection tube outer surface in aluminium dish pipe one end, the capillary other end has copper coupling tube.The present invention can increase refrigerant backheat runing time in capillary, be conducive to reflux refrigerant and fully absorb to evaporator heat, heat exchange effect is good, energy conservation and environmental protection, is suitble to be promoted the use of in refrigerator with evaporator.
Description
Technical field
The present invention relates to thin-walled plate pipe metal material precision deep process technology fields, particularly belong to a kind of backheat thin-walled double-round
Double plate refrigeration evaporators.
Background technique
Thin metal plate tube material is fabricated to refrigeration evaporator by accurate deep processing, can be used as refrigerator key
Conduit assembly cooperates other components such as compressor, electrical control member, cabinet of refrigerator, and the entirety to realize refrigerator is practical
Function.In the whole design and manufacturing process of refrigeration evaporator, need to guarantee that evaporator integrally absorbs heat with air-returning pipe component
The effect of refluxed evaporator heat dissipation is good, can be only achieved the global optimization matched design purpose of refrigerator whole energy consumption reduction.Pass through
Extend runing time of the refrigerant in evaporator, increase the whole energy effect of evaporator, or extends reflux hot gas in capillary
Runing time in pipe so that evaporator and intercapillary heat exchange are more abundant, and then reaches refrigerator whole energy
The purpose of consumption reduction enhances the overall market competitiveness of refrigerator.For this purpose, our companies are proposed a kind of backheat thin-walled double-round
Double plate refrigeration evaporators.
Summary of the invention
It is an object of the present invention to provide a kind of double plate refrigeration evaporators of backheat thin-walled double-round, to meet the correlation in background technique
The performance requirement of product whole energy consumption reduction.
The technical solution adopted in the present invention is as follows：
A kind of double plate refrigeration evaporators of backheat thin-walled double-round, it is characterized in that including thin-walled aluminium sheet, aluminium dish pipe, capillary, copper
Matter connecting tube, copper coupling tube, fixed pulling buckle, aluminum foil and adhesive tape, sheath plug, pyrocondensation guard strip pipe, vulcanization adhesive film and aluminum buckle,
Aluminium dish pipe integrally bending is regular curve type, and vulcanization adhesive film is uniformly attached on thin-walled surface of aluminum plate, aluminium dish pipe intermediate region sulphur
Change sticks in above the vulcanization adhesive film of thin-walled surface of aluminum plate, and aluminum buckle is mounted on aluminium dish pipe and thin-walled aluminium sheet adhesion region
Just enter end nearby, be welded with copper connecting tube at the two-port of aluminium dish pipe, the pyrocondensation of thermal shrinkable casing pipe integral assembling in aluminium dish pipe and
Copper connecting tube welding position outer surface, one end of capillary is by sheath plug docile outside the copper connecting tube of aluminium dish pipe one end
On surface, the other end of capillary is welded with copper coupling tube, has one section integrally to paste among capillary by aluminum foil and adhesive tape
On aluminium dish tube outer surface, capillary aluminium dish pipe aluminum foil and adhesive tape pastes region and forms a giant single circle, independent ring among capillary
Be wound with small circle circle, fixed pulling buckle be mounted on five positions be respectively above capillary small circle circle, capillary small circle circle with
Outside, giant single circle bottom capillary and aluminium dish pipe contact site, two end regions of aluminium dish pipe and the vulcanization adhesion that aluminium dish pipe contacts
The outside of the aluminium dish pipe intermediate region contact site of thin-walled aluminium sheet winding.
The thin-walled aluminium sheet has two pieces, and vulcanization sticks in You Liangduanhui loop S-type area among the aluminium dish pipe of thin-walled surface of aluminum plate
Domain, every section is returned loop S-type region all individual curings and sticks in one piece of thin-walled surface of aluminum plate, and aluminium dish pipe returns returning for loop S-type area end
Turning semicircle ring diameter is 30 ± 0.5mm.
The diameter of the capillary small circle circle is 50 ± 1mm, and capillary aluminium dish pipe aluminum foil and adhesive tape pastes region giant single
The diameter of circle is 210 ± 1mm, and sheath is plugged with natural rubber and is made.
Compared with the prior art, beneficial effects of the present invention are as follows：
The present invention passes through to thin-walled aluminium sheet, aluminium dish pipe, capillary, copper connecting tube, copper coupling tube, fixed pulling buckle, aluminium
The preferred design combination of foil belt, sheath plug, pyrocondensation guard strip pipe, vulcanization adhesive film and aluminum buckle, a kind of backheat of manufacture are thin
The double plate refrigeration evaporators of wall double-round, are able to extend runing time of the refrigerant in evaporator, increase the whole energy effect of evaporator
Fruit, while runing time of the reflux hot gas in capillary is extended, so that evaporator and intercapillary heat exchange are more
Sufficiently, and then achieve the purpose that refrigerator whole energy lowers consumption, enhance the overall market competitiveness of refrigerator.The present invention
Can in a limited space in increase backheat runing time of the refrigerant in capillary, the refrigerant that is conducive to flow back is to evaporator heat
Fully absorb, heat exchange effect is good, and overall construction design is reasonable, securely and reliably, energy conservation and environmental protection, be suitble to refrigerator steam
Device is sent out to promote the use of.
Detailed description of the invention
Fig. 1 is the whole main view of the present invention；
Fig. 2 is overall top view of the present invention；
Fig. 3 is Section A-A figure in the present invention；
Fig. 4 is section B-B figure in the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment belongs to the range of invention protection.
Below with reference to embodiment and specific embodiment, the present invention is described in further detail.
Referring to attached drawing, a kind of double plate refrigeration evaporators of backheat thin-walled double-round, it is characterized in that including thin-walled aluminium sheet (1), aluminium dish
Manage (2), capillary (5), copper connecting tube (8), copper coupling tube (7), fixed pulling buckle (4), aluminum foil and adhesive tape (6), sheath plug
(9), pyrocondensation guard strip pipe (10), vulcanization adhesive film (11) and aluminum buckle (3), aluminium dish pipe (2) integrally bending are regular curve type,
Vulcanization adhesive film (11) is uniformly attached on thin-walled aluminium sheet (1) surface, and the vulcanization of aluminium dish pipe (2) intermediate region sticks in thin-walled aluminium sheet
(1) above, aluminum buckle (3) is mounted on aluminium dish pipe (2) and thin-walled aluminium sheet (1) adhesion region to the vulcanization adhesive film (11) on surface
Just enter near end, is welded at the two-port of aluminium dish pipe (2) copper connecting tube (8), thermal shrinkable casing pipe (10) integral assembling pyrocondensation
In aluminium dish pipe (2) and copper connecting tube (8) welding position outer surface, one end of capillary (5) is by sheath plug (9) docile in aluminium
On copper connecting tube (8) outer surface of coil pipe (2) one end, the other end of capillary (5) is welded with copper coupling tube (7), capillary
There is one section integrally to paste on aluminium dish pipe (2) outer surface among pipe (5) by aluminum foil and adhesive tape (6), capillary (5) aluminium dish pipe (2)
Aluminium foil glue (6) band pastes region and forms a giant single circle, is individually surrounded with small circle circle (501) among capillary (5), fixed
Pulling buckle (4) be mounted on five positions be respectively capillary (5) small circle circle (501) above, capillary (5) small circle circle (501)
Outside, giant single circle bottom capillary (5) and aluminium dish pipe (2) contact site, aluminium dish pipe (2) both ends contacted with aluminium dish pipe (2)
The outside in region and aluminium dish pipe (2) intermediate region contact site of vulcanization adhesion thin-walled aluminium sheet (1) winding.
The thin-walled aluminium sheet (1) has two pieces, and vulcanizing among the aluminium dish pipe (2) for sticking in thin-walled aluminium sheet (1) surface has two sections
Loop S-type region is gone back to, every section is returned loop S-type region all individual curings and sticks in one piece of thin-walled aluminium sheet (1) surface, aluminium dish pipe (2) winding S
Revolution semicircular ring (201) diameter of type area end is 30 ± 0.5mm.
The diameter of capillary (5) the small circle circle (501) is 50 ± 1mm, capillary (5) aluminium dish pipe (2) aluminum foil and adhesive tape
(6) diameter for pasting region giant single circle is 210 ± 1mm, and sheath plug (9) has natural rubber to be made.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention
Protection scope.
Claims (3)
1. a kind of double plate refrigeration evaporators of backheat thin-walled double-round, it is characterized in that including thin-walled aluminium sheet, aluminium dish pipe, capillary, copper
Connecting tube, copper coupling tube, fixed pulling buckle, aluminum foil and adhesive tape, sheath plug, pyrocondensation guard strip pipe, vulcanization adhesive film and aluminum buckle, aluminium
Coil pipe integrally bending is regular curve type, and vulcanization adhesive film is uniformly attached on thin-walled surface of aluminum plate, the vulcanization of aluminium dish pipe intermediate region
Stick in above the vulcanization adhesive film of thin-walled surface of aluminum plate, aluminum buckle be mounted on aluminium dish pipe and thin-walled aluminium sheet adhesion region just
Enter near end, copper connecting tube is welded at the two-port of aluminium dish pipe, the pyrocondensation of thermal shrinkable casing pipe integral assembling is in aluminium dish Guan Yutong
Matter connecting tube welding position outer surface, copper connecting tube appearance of the one end of capillary by sheath plug docile in aluminium dish pipe one end
On face, the other end of capillary is welded with copper coupling tube, has one section integrally to paste by aluminum foil and adhesive tape in aluminium among capillary
On coil pipe outer surface, capillary aluminium dish pipe aluminum foil and adhesive tape pastes region and forms a giant single circle, individually surround among capillary
Have a small circle circle, fixed pulling buckle be mounted on five positions be respectively above capillary small circle circle, capillary small circle circle and aluminium
Outside, giant single circle bottom capillary and aluminium dish pipe contact site, two end regions of aluminium dish pipe and the vulcanization adhesion that coil pipe contacts are thin
The outside of the aluminium dish pipe intermediate region contact site of wall aluminium sheet winding.
2. a kind of double plate refrigeration evaporators of backheat thin-walled double-round according to claim 1, it is characterised in that the Thin-walled Aluminum
Plate has two pieces, and vulcanizing has two sections to go back to loop S-type regions among the aluminium dish pipe for sticking in thin-walled surface of aluminum plate, every section is gone back to loop S-type region
All individual curings stick in one piece of thin-walled surface of aluminum plate, aluminium dish pipe return the revolution semicircle ring diameter of loop S-type area end be 30 ±
0.5mm。
3. a kind of double plate refrigeration evaporators of backheat thin-walled double-round according to claim 1, it is characterised in that the capillary
The diameter of small circle circle is 50 ± 1mm, and the diameter that capillary aluminium dish pipe aluminum foil and adhesive tape pastes region giant single circle is 210 ± 1mm,
Sheath is plugged with natural rubber and is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810838256.8A CN108870810A (en) | 2018-07-26 | 2018-07-26 | A kind of double plate refrigeration evaporators of backheat thin-walled double-round |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810838256.8A CN108870810A (en) | 2018-07-26 | 2018-07-26 | A kind of double plate refrigeration evaporators of backheat thin-walled double-round |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108870810A true CN108870810A (en) | 2018-11-23 |
Family
ID=64305927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810838256.8A Withdrawn CN108870810A (en) | 2018-07-26 | 2018-07-26 | A kind of double plate refrigeration evaporators of backheat thin-walled double-round |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108870810A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112696857A (en) * | 2020-12-28 | 2021-04-23 | 南京祥斯知商贸有限公司 | Energy-saving refrigerator |
-
2018
- 2018-07-26 CN CN201810838256.8A patent/CN108870810A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112696857A (en) * | 2020-12-28 | 2021-04-23 | 南京祥斯知商贸有限公司 | Energy-saving refrigerator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201476420U (en) | D-shaped tube condenser in refrigerator | |
| CN108870810A (en) | A kind of double plate refrigeration evaporators of backheat thin-walled double-round | |
| CN208720579U (en) | A kind of double plate refrigeration evaporators of backheat thin-walled double-round | |
| CN202813896U (en) | Refrigerating system of freezer and freezer provided with refrigerating system | |
| CN206847460U (en) | A kind of heat exchange flat tube | |
| CN201706804U (en) | Fridge condenser | |
| CN201355168Y (en) | Anti-dew tube of refrigerator | |
| JPH10132396A (en) | Heat exchanger | |
| CN208431972U (en) | Air-prevention enters the screw compressor refrigerating unit of system under a kind of low-temperature condition | |
| CN104567115A (en) | Tube-in-sheet evaporator and refrigerator | |
| CN208720622U (en) | A kind of parallel weldering adhesion thin-walled muffler black box | |
| CN203148149U (en) | Combined type evaporator for fridge and fridge with evaporator | |
| CN207585146U (en) | A kind of parallel winding refrigeration evaporator assembly | |
| CN208186288U (en) | A kind of Novel LED light radiator structure | |
| CN205897652U (en) | Refrigerator | |
| CN202902989U (en) | Connecting joint between flat pipe and circular pipe on heat exchanger | |
| CN2409401Y (en) | Stainless steel sealed pipe fitting stuck with hot melt adhesive | |
| CN111174469A (en) | Double-pipe continuous-layer type evaporator for cold-lining refrigerator | |
| CN217952756U (en) | Thin-wall laminated loop precision composite evaporator assembly component | |
| CN211782100U (en) | Double-pipe continuous-layer type evaporator for cold-lining refrigerator | |
| CN100369244C (en) | Heat sink with flow guide function | |
| CN103438622A (en) | Refrigerator condenser and refrigerator | |
| CN221036267U (en) | Refrigerator refrigeration side plate two-in-one condenser | |
| CN220604675U (en) | Composite heat-conducting silica gel sheet | |
| CN205843136U (en) | A kind of periosteum formula refrigeration evaporator |
Legal Events
| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181123 |
|
| WW01 | Invention patent application withdrawn after publication |