CN106288914B - A kind of air-conditioning heat dissipation copper pipe and its manufacturing process - Google Patents
A kind of air-conditioning heat dissipation copper pipe and its manufacturing process Download PDFInfo
- Publication number
- CN106288914B CN106288914B CN201610669715.5A CN201610669715A CN106288914B CN 106288914 B CN106288914 B CN 106288914B CN 201610669715 A CN201610669715 A CN 201610669715A CN 106288914 B CN106288914 B CN 106288914B
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- Prior art keywords
- copper pipe
- air
- diameter
- pipe body
- heat dissipation
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Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/081—Heat exchange elements made from metals or metal alloys
- F28F21/085—Heat exchange elements made from metals or metal alloys from copper or copper alloys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/09—Heat pipes
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention discloses a kind of air-conditioning heat dissipation copper pipe, including copper pipe body, the copper pipe body is S types, and the straight place of the copper pipe body is uniformly equipped with cooling fin, and fixed frame is additionally provided in the copper pipe body.Pass through the design of S types copper pipe and cooling fin, increasing heat radiation area, improve radiating efficiency, it is compact-sized, space narrow in air-conditioning is more efficiently utilized, by to copper pipe end grinding process, the burr of discharge surface will be cut, waste scrap is clean, and there are surpluses, convenient for subsequent installation, processing and assembly precision are high, ensure product quality, it is corrected by straightener, make its integral planar degree error in acceptability limit, it is removed the gred by way of filling oil, it removes the gred efficient, the temperature and flow velocity of air are improved by the hot wind of air-heater generation, accelerate the drying of copper pipe, drying time is saved, with reasonable in design, it is easy to operate, the advantages that safe and practical, it can be used with popularity.
Description
Technical field
The present invention relates to a kind of copper pipes, and in particular to a kind of air-conditioning heat dissipation copper pipe.Meanwhile the invention further relates to a kind of skies
Adjust the manufacturing process of heat transmission copper pipe.
Background technology
With our economic continuous developments, the continuous improvement of living environment, natural people just have higher for life
Requirement.For Modern Family, air-conditioning has become our essential household electrical appliance.Air-conditioning gives people's really
Comfortable life is brought, is brought to the interior of hot summer nice and cool, is brought to cold winter warm.It can be produced when air-conditioning work
Raw a large amount of heat, and these extra heats cannot have and quickly disperse and be accumulated generation high temperature, it is likely that it can damage just
In the equipment of work, at this moment radiator just can efficiently solve this problem.Be affixed on heat-producing device one layer of radiator is good
Good heat-conducting medium, plays the part of the role like go-between, can also add fan etc. east on the basis of heat-conducting medium sometimes
Heat dissipation effect is accelerated in west.But radiator also plays the part of the role of robber sometimes, if the radiator of refrigerator is to force to take heat away, comes
Reach temperature more lower than room temperature.
Air-conditioning dissipates the important component that copper pipe is air conditioner heat radiator, and the quality of quality directly determines air conditioner heat radiator
Heat dissipation effect, nearest 2 years, the type of air-conditioner heat dissipation copper pipe became more and more, but occur therewith and ichthyosauru it is mixed
Miscellaneous trouble waters.Although air-conditioner heat dissipation copper pipe good heat dissipation effect in the prior art, its manufacturing process is cumbersome, is produced into
This height cannot meet enterprise development demand.
Invention content
The purpose of the present invention is to provide a kind of air-conditioning heat dissipation copper pipe and its manufacturing process, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides the following technical solutions：A kind of air-conditioning heat dissipation copper pipe, including copper pipe sheet
Body, the copper pipe body is S types, and the straight place of the copper pipe body is uniformly equipped with cooling fin, is gone back in the copper pipe body
Equipped with fixed frame.
Preferably, fixing groove is offered on the fixed frame, and the width of fixing groove is equal to the diameter of copper pipe body.
Preferably, connecting hole is offered among the cooling fin, the circumferential annular array distribution of the connecting hole has heat dissipation
Hole, the fin edges are additionally provided with arc groove.
Preferably, diameter of a circle where the arc groove is 1.5 times of heat sink hole diameter, and the diameter of the connecting hole is more than
The diameter of copper pipe body, and diameter difference is no more than 1mm.
The present invention also provides a kind of manufacturing process of air-conditioning heat dissipation copper pipe, specifically include following steps：
S1, raw material preparation and processing：It is 1mm to select thickness, and the copper pipe that outer diameter is 10mm is raw material, is put into after raw material is washed
Drying box takes out raw material after drying, spare；
S2, forming elbow：The copper pipe of 1mm in S1 is sent to pepe bending shop, bend pipe sizing is carried out to copper pipe using bending machine,
A diameter of 40mm of bending part is set, the length at straight place is 10mm, and error is no more than ± 0.02, ensures to miss without departing from assembly
Difference；
S3, cutting process：Copper pipe End after forming elbow in step S2 is cut, two ends of S types copper pipe are made
The flat region of port exceeds overall width 10mm, detains enough surpluses, is convenient for subsequent installation；
S4, end grinding process：The copper pipe of well cutting in S3 is placed on progress port grinding process in grinding device, will be cut
Burr, the waste scrap on scarfing surface are clean, and there are surpluses, are convenient for subsequent installation；
S5, straightening processing：The copper pipe of polished in S4 is placed on the aligning platform of straightener, straightener is passed through
It is corrected, its flatness error is made to be no more than ± 0.01mm；
S6, oily scarfing cinder is filled：Cleaning machine oil is poured into the copper pipe in S5 after straightening processing, by remaining scrap in copper pipe, residual
Slag goes out with cleaning machine oil stream；
S7, cleaning, drying and pickup：Remaining cleaning machine oil on S6 copper pipes is cleaned up by cleaning solution, and to copper
Pipe is dried, rear pickup to be dried.
Preferably, when being dried in step S7, the temperature and flow velocity of air is improved by the hot wind of air-heater generation, accelerated
The drying of copper pipe, has saved drying time.
Preferably, the grinding process in step S4 is divided into corase grinding and fine grinding.
A kind of air-conditioning heat dissipation copper pipe provided by the invention and its manufacturing process pass through S type copper pipes compared with prior art
With the design of cooling fin, increasing heat radiation area improves radiating efficiency, compact-sized, is more efficiently utilized narrow in air-conditioning
Space, it is by copper pipe end grinding process, the burr, the waste scrap that cut discharge surface is clean, and there are surpluses, are convenient for
Subsequent installation, processing and assembly precision are high, ensure product quality, are corrected by straightener, make its integral planar degree error
It in acceptability limit, is removed the gred by way of filling oil, slagging-off is efficient, and air is improved by the hot wind of air-heater generation
Temperature and flow velocity accelerate the drying of copper pipe, have saved drying time, have reasonable in design, easy to operate, safe and practical etc.
Advantage can be used with popularity.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the heat sink structure illustration of the present invention.
In figure：1 copper pipe body, 2 fixed frames, 3 cooling fins, 4 connecting holes, 5 heat emission holes, 6 arc grooves.
Specific implementation mode
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 describes, 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 shall fall within the protection scope of the present invention.
The present invention provides a kind of air-conditioning heat dissipation copper pipe as shown in Figs. 1-2, including copper pipe body 1, the copper pipe sheets
Body 1 is S types, and the straight place of the copper pipe body 1 is uniformly equipped with cooling fin 3, and fixed frame is additionally provided in the copper pipe body 1
2, fixing groove is offered on the fixed frame 2, and the width of fixing groove is equal to the diameter of copper pipe body, among the cooling fin 3
Connecting hole 4 is offered, the circumferential annular array distribution of the connecting hole 4 has heat emission hole 5,3 edge of the cooling fin to be additionally provided with arc
Shape slot 6,6 place diameter of a circle of the arc groove are 1.5 times of 5 diameter of heat emission hole, and the diameter of the connecting hole 4 is more than copper pipe sheet
The diameter of body 1, and diameter difference is no more than 1mm.
As shown in Figs. 1-2：The present invention also provides a kind of manufacturing process of air-conditioning heat dissipation copper pipe, specifically include following step
Suddenly：
S1, raw material preparation and processing：It is 1mm to select thickness, and the copper pipe that outer diameter is 10mm is raw material, is put into after raw material is washed
Drying box takes out raw material after drying, spare；
S2, forming elbow：The copper pipe of 1mm in S1 is sent to pepe bending shop, bend pipe sizing is carried out to copper pipe using bending machine,
A diameter of 40mm of bending part is set, the length at straight place is 10mm, and error is no more than ± 0.02, ensures to miss without departing from assembly
Difference；
S3, cutting process：Copper pipe End after forming elbow in step S2 is cut, two ends of S types copper pipe are made
The flat region of port exceeds overall width 10mm, detains enough surpluses, is convenient for subsequent installation；
S4, end grinding process：The copper pipe of well cutting in S3 is placed on progress port grinding process in grinding device, will be cut
Burr, the waste scrap on scarfing surface are clean, and there are surpluses, are convenient for subsequent installation；
S5, straightening processing：The copper pipe of polished in S4 is placed on the aligning platform of straightener, straightener is passed through
It is corrected, its flatness error is made to be no more than ± 0.01mm；
S6, oily scarfing cinder is filled：Cleaning machine oil is poured into the copper pipe in S5 after straightening processing, by remaining scrap in copper pipe, residual
Slag goes out with cleaning machine oil stream；
S7, cleaning, drying and pickup：Remaining cleaning machine oil on S6 copper pipes is cleaned up by cleaning solution, and to copper
Pipe is dried, rear pickup to be dried.
In conclusion compared with prior art, it is an advantage of the invention that：By the design of S types copper pipe and cooling fin 3, increase
Big heat dissipation area improves radiating efficiency, compact-sized, space narrow in air-conditioning is more efficiently utilized, by copper pipe
Port grinding process, the burr, the waste scrap that cut discharge surface is clean, and there are surpluses, are convenient for subsequent installation, processing and dress
With precision height, ensures product quality, corrected by straightener, make its integral planar degree error in acceptability limit, pass through
The mode of oil is filled to remove the gred, slagging-off is efficient, improves the temperature and flow velocity of air by the hot wind of air-heater generation, accelerates copper
The drying of pipe, has saved drying time, have many advantages, such as it is reasonable in design, easy to operate, safe and practical, can be with popularity
It uses.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (3)
1. a kind of manufacturing process of air-conditioning heat dissipation copper pipe, air-conditioning heat dissipation copper pipe includes copper pipe body（1）, the copper pipe body
（1）For S types, and the copper pipe body（1）Straight place uniformly be equipped with cooling fin（3）, the copper pipe body（1）On be additionally provided with
Fixed frame（2）, the fixed frame（2）On offer fixing groove, and the width of fixing groove is equal to the diameter of copper pipe body, described to dissipate
Backing（3）Centre offers connecting hole（4）, the connecting hole（4）Circumferential annular array distribution have heat emission hole（5）, described to dissipate
Backing（3）Edge is additionally provided with arc groove（6）, the arc groove（6）Place diameter of a circle is heat emission hole（5）1.5 times of diameter, institute
State connecting hole（4）Diameter be more than copper pipe body（1）Diameter, and diameter difference be no more than 1mm；
It is characterized in that：Specifically include following steps：
S1, raw material preparation and processing：It is 1mm to select thickness, and the copper pipe that outer diameter is 10mm is raw material, and drying is put into after raw material is washed
Case takes out raw material after drying, spare；
S2, forming elbow：The copper pipe of 1mm in S1 is sent to pepe bending shop, bend pipe sizing, setting are carried out to copper pipe using bending machine
The length of a diameter of 40mm of bending part, straight place are 10mm, and error is no more than ± 0.02, ensures without departing from rigging error；
S3, cutting process：Copper pipe End after forming elbow in step S2 is cut, two end ports of S types copper pipe are made
Flat region exceed overall width 10mm, detain enough surpluses, be convenient for subsequent installation；
S4, end grinding process：The copper pipe of well cutting in S3 is placed on progress port grinding process in grinding device, by cutting mouth
Burr, the waste scrap on surface are clean, and there are surpluses, are convenient for subsequent installation；
S5, straightening processing：The copper pipe of polished in S4 is placed on the aligning platform of straightener, is carried out by straightener
Correction makes its flatness error be no more than ± 0.01mm；
S6, oily scarfing cinder is filled：Cleaning machine oil is poured into the copper pipe in S5 after straightening processing, by remaining scrap in copper pipe, residue with
Cleaning machine oil stream to go out；
S7, cleaning, drying and pickup：Remaining cleaning machine oil on S6 copper pipes is cleaned up by cleaning solution, and to copper pipe into
Row drying, rear pickup to be dried.
2. a kind of manufacturing process of air-conditioning heat dissipation copper pipe according to claim 1, it is characterised in that：It is dried in step S7
When, the temperature and flow velocity of air are improved by the hot wind of air-heater generation, accelerates the drying of copper pipe, has saved drying time.
3. a kind of manufacturing process of air-conditioning heat dissipation copper pipe according to claim 1, it is characterised in that：Beating in step S4
Mill processing is divided into corase grinding and fine grinding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610669715.5A CN106288914B (en) | 2016-08-16 | 2016-08-16 | A kind of air-conditioning heat dissipation copper pipe and its manufacturing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610669715.5A CN106288914B (en) | 2016-08-16 | 2016-08-16 | A kind of air-conditioning heat dissipation copper pipe and its manufacturing process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106288914A CN106288914A (en) | 2017-01-04 |
| CN106288914B true CN106288914B (en) | 2018-09-28 |
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| CN201610669715.5A Active CN106288914B (en) | 2016-08-16 | 2016-08-16 | A kind of air-conditioning heat dissipation copper pipe and its manufacturing process |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107036477A (en) * | 2017-04-25 | 2017-08-11 | 苏州高精特专信息科技有限公司 | A kind of automobile water tank radiation copper pipe and its production technology |
| CN107182896A (en) * | 2017-06-30 | 2017-09-22 | 珠海强竞农业有限公司 | A kind of logistics transport-container for living fishes is used and beats oxygen system |
| CN108010671A (en) * | 2017-11-30 | 2018-05-08 | 浙江派尔电气有限公司 | A kind of oil-immersed type electric transformer radiator |
| CN108626917B (en) * | 2018-03-21 | 2020-10-30 | 合肥美菱有色金属制品有限公司 | Wire tube condenser for refrigerator |
| CN108621836B (en) * | 2018-05-04 | 2020-09-22 | 江苏卓燃工程咨询有限公司 | New energy automobile heat dissipation water tank |
| CN109798802A (en) * | 2019-01-25 | 2019-05-24 | 江苏通盛换热器有限公司 | A kind of connection structure of copper pipe and sheet metal component |
| CN112157182A (en) * | 2020-09-23 | 2021-01-01 | 柳州市智甲金属科技有限公司 | Manufacturing method of cooling heating plate |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080062622A (en) * | 2006-12-29 | 2008-07-03 | 엘지전자 주식회사 | Heat exchanger for air conditioner |
| CN201173708Y (en) * | 2008-01-30 | 2008-12-31 | 夏晓宏 | Fan coiler cold machine device |
| CN203132391U (en) * | 2013-02-20 | 2013-08-14 | 深圳市大族激光科技股份有限公司 | Copper tube radiator and oil tank of laser power transformer with copper tube radiator |
| CN203657585U (en) * | 2013-11-29 | 2014-06-18 | 天津市隆泰冷暖设备制造有限公司 | Cooling fin |
| CN104315910B (en) * | 2014-09-27 | 2016-04-06 | 山东格瑞德集团有限公司 | Copper pipe heat exchanger U-bend manufacture craft |
| CN204286151U (en) * | 2014-11-25 | 2015-04-22 | 杨城林 | A kind of consubstantiality pipe heat exchanger |
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| CN106288914A (en) | 2017-01-04 |
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