CN108387129A - A kind of bag of tube type vacuum fitting pipe row and its manufacturing method - Google Patents
A kind of bag of tube type vacuum fitting pipe row and its manufacturing method Download PDFInfo
- Publication number
- CN108387129A CN108387129A CN201810259658.2A CN201810259658A CN108387129A CN 108387129 A CN108387129 A CN 108387129A CN 201810259658 A CN201810259658 A CN 201810259658A CN 108387129 A CN108387129 A CN 108387129A
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- bag
- heat
- exchange coil
- tube type
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 239000004020 conductor Substances 0.000 claims abstract description 7
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 4
- 229910052751 metal Inorganic materials 0.000 claims description 31
- 239000002184 metal Substances 0.000 claims description 31
- 239000000463 material Substances 0.000 claims description 23
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 239000004411 aluminium Substances 0.000 claims description 6
- 239000005030 aluminium foil Substances 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 238000005253 cladding Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000002708 enhancing effect Effects 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2230/00—Sealing means
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Laminated Bodies (AREA)
Abstract
A kind of bag of tube type vacuum fitting pipe row and its manufacturing method, it is characterised in that：Include exchange heat bag and S-shaped heat exchange coil in the same plane, the heat exchange coil setting is in heat exchange bag, and the inlet tube of heat exchange coil and outlet tube are exposed outside heat exchange bag, the heat exchange bag is equipped with air exhaust nozzle, after the vacuum for extracting heat exchange bag by air exhaust nozzle, the front and back bag face of the heat exchange bag is close to, and is fitted closely with the formation of the outer side surface of heat exchange coil.Advantageous effect is：Heat exchange coil by using high thermal conductivity tubing when, on the surface of heat exchange coil by including with the fitting of the heat exchange bag negative pressure of vacuum of high rotproofness；While so that the heat exchange coil on heat exchanger is remain high thermal conductivity in this way, the rotproofness of heat exchange surface is also strengthened.It is bonded using negative pressure of vacuum, makes heat exchange coil and the fitting completely of heat exchange bag not have gap, heat exchange bag to use thermally conductive material, increase the heat dissipation area of heat exchanger, heat exchange efficiency is also improved while in this way enhancing the service life of heat exchanger.
Description
【Technical field】
The present invention relates to a kind of technical field of heat exchange equipment, more particularly to a kind of bag of tube type vacuum fitting pipe row and its system
Make method.
【Background technology】
The main heat exchanger components of part heat exchanger at this stage generally carry out heat exchange using the structure type of heat exchanger tube.
Because heat exchanger is placed on the outdoor meeting service life protected from environmental for reducing equipment, traditional heat exchanger tube uses the longevity to enhance
Life, often carries out heat exchange using the tubing of high rotproofness, and the general heat transfer property of tubing of high rotproofness is poor, such as
Titanium alloy tube, stainless steel tube, galvanized pipe of high rotproofness etc., the heat exchange efficiency for causing heat exchanger in this way is relatively low, and if single
Using the tubing of high heat-transfer performance come carry out improve heat exchanger heat exchange efficiency, such as copper pipe, aluminum pipe etc., side because its rotproofness compared with
Difference and cause service life shorter situation.
【Invention content】
Purpose of the present invention is to overcome the deficiencies in the prior art, and a kind of bag of tube type vacuum fitting pipe row is provided, by adopting
The technology for being sheathed in the heat exchange bag of high rotproofness with the heat exchange coil of high thermal conductivity material, and being bonded using negative pressure is vacuumized,
While keeping high thermal conductivity with the heat-transfer pipe made on heat exchanger, the rotproofness of the heat exchange surface of heat exchanger is also made also to be added
By force, heat exchange bag uses and can also increase the heat dissipation area of heat exchanger with the material of conductivity of heat, and make heat exchanger in this way uses the longevity
The heat exchange efficiency of heat exchanger is also improved while life enhancing.
In order to achieve the above objectives, the present invention uses following technical scheme：A kind of bag of tube type vacuum fitting pipe row, feature exist
In：Include exchange heat bag and S-shaped heat exchange coil in the same plane, the heat exchange coil setting will change in the bag that exchanges heat
The both ends nozzle of hot coil exposes outside heat exchange bag, and the heat exchange bag is equipped with air exhaust nozzle, and heat exchange bag is extracted by air exhaust nozzle
After vacuum, the front and back bag face of the heat exchange bag is close to, and is fitted closely with the formation of the outer side surface of heat exchange coil.
A kind of bag of tube type vacuum fitting pipe row as described above, it is characterised in that the heat exchange bag is two panels sheet metal structure
At being formed after the sealed processing of surrounding of two panels sheet metal bag-shaped.
A kind of bag of tube type vacuum fitting pipe row as described above, it is characterised in that the air exhaust nozzle, which is arranged, is exchanging heat bag just
On face or side any position.
A kind of bag of tube type vacuum fitting pipe row as described above, it is characterised in that the two panels sheet metal for constituting heat exchange bag is thick
It spends and is more preferably：0.1mm-1mm.
A kind of bag of tube type vacuum fitting pipe row as described above, it is characterised in that the heat exchange coil by more piece heat-transfer pipe and
Multiple heat transfer elbows plug into unicom composition；The heat exchange coil material is more preferably the material of copper, aluminium or other high heat-transfer performances
Matter.
A kind of bag of tube type vacuum fitting pipe row as described above, it is characterised in that heat exchange bag is relatively thin soft and high corrosion resistant
Property thermally conductive material, material more preferably be stainless steel, titanium alloy, galvanized iron, aluminium foil.
The present invention also provides the manufacturing methods of bag tube type vacuum fitting pipe row, which is characterized in that a produces two panels thickness
Degree is more preferably the heat-conducting metal thin slice of 0.1mm-1mm；B makes heat exchange coil, and heat exchange coil is placed in two panels heat conduction gold up and down
Between category thin slice；C, two panels heat-conducting metal thin slice is sealed around, and the sealing for forming cladding heat exchange coil is bag-shaped, and is led in two panels
The air exhaust nozzle that will be vacuumized in hermetic bag is arranged in any position on thermometal thin slice；D, after evacuation, two panels heat-conducting metal are thin
It is bonded slabbing between piece, and makes the heat-conducting metal thin slice positioned at heat exchange coil position, closely coats heat exchange plate after evacuation
Pipe.
The manufacturing method of bag tube type vacuum fitting pipe row as described above, it is characterised in that the two panels heat-conducting metal thin slice
Surrounding is using welding or glued seals.
The manufacturing method of bag tube type vacuum fitting pipe row as described above, it is characterised in that the heat exchange coil material is more excellent
It is selected as the material of copper, aluminium or other high heat-transfer performances.
The manufacturing method of bag tube type vacuum fitting pipe row as described above, it is characterised in that heat-conducting metal thin slice is using relatively thin
Soft and high rotproofness thermally conductive material, material more preferably be stainless steel, titanium alloy, galvanized iron, aluminium foil.
The beneficial effects of the present invention are：The heat exchange coil of heat exchange coil on heat exchanger by using high thermal conductivity pipe
When material, on the surface of heat exchange coil by including with the heat exchange bag negative pressure of vacuum fitting of high rotproofness；Make on heat exchanger in this way
Heat exchange coil while remain high thermal conductivity, the rotproofness of heat exchange surface is also strengthened.In addition negative pressure of vacuum is used to paste
The heat transfer type of conjunction makes the heat-transfer pipe of heat exchange coil and heat transfer elbow not have gap with the fitting completely of heat exchange bag, and heat exchange bag uses can
The material of heat transfer increases the heat dissipation area of heat exchanger, also improves and changes while in this way enhancing the service life of heat exchanger
The thermal efficiency.
【Description of the drawings】
Fig. 1 is that the pipe of the present invention lines up decomposition diagram before type
Fig. 2 is that the pipe of the present invention lines up stereoscopic schematic diagram after type
【Specific implementation mode】
Present invention will now be described in detail with reference to the accompanying drawings.：
As shown in Figure 1, 2, a kind of bag of tube type vacuum fitting pipe row and its manufacturing method：It include heat exchange bag 1 and same
S-shaped heat exchange coil 2 in plane, the setting of the heat exchange coil 2 are exposed in heat exchange bag 1, and by the both ends nozzle of heat exchange coil 2
In 1 outside of heat exchange bag, the heat exchange bag 1 is equipped with air exhaust nozzle 3, after the vacuum that heat exchange bag 1 is extracted by air exhaust nozzle 3, the heat exchange
The front and back bag face of bag 1 is close to, and is fitted closely with the formation of the outer side surface of heat exchange coil 2.
The preferably described heat exchange bag 1 is constituted for two panels sheet metal, shape after the sealed processing of surrounding of two panels sheet metal
Pouch.
Preferably the air exhaust nozzle 3 is arranged on the front of heat exchange bag 1 or side any position.
The two panels sheet metal thickness for preferably constituting heat exchange bag 1 is relatively selected as 0.1mm-1mm.
The preferably described heat exchange coil 2 is made of more piece heat-transfer pipe 21 and multiple heat transfer elbows 22 unicom of plugging into；Described
2 material of heat exchange coil is more preferably the material of copper, aluminium or other high heat-transfer performances.
Preferably heat exchange bag 1 is the thermally conductive material of relatively thin soft and high rotproofness, and material is more preferably stainless steel, titanium
Alloy, galvanized iron, aluminium foil.
The manufacturing method of bag tube type vacuum fitting pipe row, which is characterized in that a produces two panels thickness and is relatively selected as 0.1mm-
The heat-conducting metal thin slice of 1mm；B makes heat exchange coil, and heat exchange coil is placed between two panels heat-conducting metal thin slice up and down；C, will
Two panels heat-conducting metal thin slice is sealed around, and the sealing for forming cladding heat exchange coil is bag-shaped, and takes up an official post in two panels heat-conducting metal thin slice
The air exhaust nozzle that will be vacuumized in hermetic bag is arranged in one position；D is bonded in blocks after evacuation, between two panels heat-conducting metal thin slice
Shape, and make the heat-conducting metal thin slice positioned at heat exchange coil position, heat exchange coil is closely coated after evacuation.
The preferably described two panels heat-conducting metal thin slice surrounding is using welding or glued seals.
Preferably described 2 material of heat exchange coil is more preferably the material of copper, aluminium or other high heat-transfer performances.
It is more preferably not that preferably heat-conducting metal thin slice, which uses the thermally conductive material of relatively thin soft and high rotproofness, material,
Become rusty steel, titanium alloy, galvanized iron, aluminium foil.
It should be noted that the foregoing is merely the preferable case study on implementation of the present invention, the protection model of the present invention is not therefore limited
Enclose, the present invention can also carry out structure, assembly, material, equivalent technologies, equivalent variation come improve improvement product, so nothing
By the variations such as equivalent structure, technology made by direct or indirect operation description of the invention, diagramatic content, case study on implementation, all wrap
Containing within the scope of the present invention.
Claims (10)
1. a kind of bag of tube type vacuum fitting pipe row, it is characterised in that：Include to exchange heat bag (1) and S-shaped in the same plane is changed
Hot coil (2), heat exchange coil (2) setting are being changed in heat exchange bag (1), and by the both ends nozzle exposing of heat exchange coil (2)
Outside hot bag (1), the heat exchange bag (1) is equipped with air exhaust nozzle (3), after the vacuum that heat exchange bag (1) is extracted by air exhaust nozzle (3), institute
The front and back bag face for stating heat exchange bag (1) is close to, and is fitted closely with the formation of the outer side surface of heat exchange coil (2).
2. a kind of bag of tube type vacuum fitting pipe row according to claim 1, it is characterised in that the heat exchange bag (1) is two panels
Sheet metal is constituted, and is formed after the sealed processing of surrounding of two panels sheet metal bag-shaped.
3. a kind of bag of tube type vacuum fitting pipe row according to claim 1, it is characterised in that air exhaust nozzle (3) setting exists
On the front of heat exchange bag (1) or side any position.
4. a kind of bag of tube type vacuum fitting pipe row according to claim 2, it is characterised in that constitute the two panels of heat exchange bag (1)
Sheet metal thickness is more preferably：0.1mm-1mm.
5. a kind of bag of tube type vacuum fitting pipe row according to claim 4, it is characterised in that the heat exchange coil (2) is by more
Section heat-transfer pipe (21) and multiple heat transfer elbows (22) plug into unicom constitute；Described heat exchange coil (2) material is more preferably copper, aluminium
Or the material of other high heat-transfer performances.
6. a kind of bag of tube type vacuum according to claim 1 fitting pipe row, it is characterised in that heat exchange bag (1) is relatively thin soft
Property and high rotproofness thermally conductive material, material more preferably be stainless steel, titanium alloy, galvanized iron, aluminium foil.
7. the manufacturing method of bag tube type vacuum fitting pipe row, which is characterized in that a, it is 0.1mm- to produce two panels thickness more preferably
The heat-conducting metal thin slice of 1mm；B makes heat exchange coil, and heat exchange coil is placed between two panels heat-conducting metal thin slice up and down；C, will
Two panels heat-conducting metal thin slice is sealed around, and the sealing for forming cladding heat exchange coil is bag-shaped, and takes up an official post in two panels heat-conducting metal thin slice
The air exhaust nozzle that will be vacuumized in hermetic bag is arranged in one position；D is bonded in blocks after evacuation, between two panels heat-conducting metal thin slice
Shape, and make the heat-conducting metal thin slice positioned at heat exchange coil position, heat exchange coil is closely coated after evacuation.
8. the manufacturing method of according to claim 7 bag of tube type vacuum fitting pipe row, it is characterised in that the two panels heat conduction
Sheet metal surrounding is using welding or glued seals.
9. the manufacturing method of according to claim 7 bag of tube type vacuum fitting pipe row, it is characterised in that the heat exchange coil
Material is more preferably the material of copper, aluminium or other high heat-transfer performances.
10. the manufacturing method of according to claim 7 bag of tube type vacuum fitting pipe row, it is characterised in that heat-conducting metal thin slice
Using the thermally conductive material of relatively thin soft and high rotproofness, material is more preferably stainless steel, titanium alloy, galvanized iron, aluminium foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810259658.2A CN108387129A (en) | 2018-03-27 | 2018-03-27 | A kind of bag of tube type vacuum fitting pipe row and its manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810259658.2A CN108387129A (en) | 2018-03-27 | 2018-03-27 | A kind of bag of tube type vacuum fitting pipe row and its manufacturing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108387129A true CN108387129A (en) | 2018-08-10 |
Family
ID=63072283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810259658.2A Pending CN108387129A (en) | 2018-03-27 | 2018-03-27 | A kind of bag of tube type vacuum fitting pipe row and its manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108387129A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116254801A (en) * | 2023-01-03 | 2023-06-13 | 中国科学院西北生态环境资源研究院 | Freezing-resistant system for wading concrete structure in cold region and construction method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5681727A (en) * | 1979-12-07 | 1981-07-04 | Asahi Kosan Kk | Anticorrosion method of embedded part of tubuler body in liquid |
| CN102706020A (en) * | 2012-06-12 | 2012-10-03 | 浙江大学 | Geothermal energy heat exchange system and air-conditioning system provided with same |
| CN103217035A (en) * | 2013-04-06 | 2013-07-24 | 万建红 | Heat exchanger of thin film heat pipe |
| CN206618155U (en) * | 2017-04-07 | 2017-11-07 | 江门东堡五金制品有限公司 | A kind of pipe row exchanged heat with dual refrigerant |
| CN206930185U (en) * | 2017-05-27 | 2018-01-26 | 颜汉强 | A kind of heat-exchanger rig |
-
2018
- 2018-03-27 CN CN201810259658.2A patent/CN108387129A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5681727A (en) * | 1979-12-07 | 1981-07-04 | Asahi Kosan Kk | Anticorrosion method of embedded part of tubuler body in liquid |
| CN102706020A (en) * | 2012-06-12 | 2012-10-03 | 浙江大学 | Geothermal energy heat exchange system and air-conditioning system provided with same |
| CN103217035A (en) * | 2013-04-06 | 2013-07-24 | 万建红 | Heat exchanger of thin film heat pipe |
| CN206618155U (en) * | 2017-04-07 | 2017-11-07 | 江门东堡五金制品有限公司 | A kind of pipe row exchanged heat with dual refrigerant |
| CN206930185U (en) * | 2017-05-27 | 2018-01-26 | 颜汉强 | A kind of heat-exchanger rig |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116254801A (en) * | 2023-01-03 | 2023-06-13 | 中国科学院西北生态环境资源研究院 | Freezing-resistant system for wading concrete structure in cold region and construction method |
| CN116254801B (en) * | 2023-01-03 | 2023-09-05 | 中国科学院西北生态环境资源研究院 | Freezing-resistant system for wading concrete structure in cold region and construction method |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180810 |