CN104236367A - Efficient heat exchange tube - Google Patents
Efficient heat exchange tube Download PDFInfo
- Publication number
- CN104236367A CN104236367A CN201310221775.7A CN201310221775A CN104236367A CN 104236367 A CN104236367 A CN 104236367A CN 201310221775 A CN201310221775 A CN 201310221775A CN 104236367 A CN104236367 A CN 104236367A
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- CN
- China
- Prior art keywords
- copper
- heat exchange
- tube
- efficient heat
- pipe
- 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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Abstract
The invention relates to an efficient heat exchange tube. The efficient heat exchange tube is characterized by comprising a copper tube (1), wherein the copper tube (1) is made of red copper or brass or white copper; a layer of copper wires (2) is spirally wound on the outer surface of the copper tube (1); soldering tin is filled in gaps among the copper wires (2); and the soldering tin is fully filled in gaps between the copper wires (2) and the copper tube (1). According to the efficient heat exchange tube, one layer of the copper wires is spirally wound on the outer surface of the copper tube so as to improve the heat exchange efficiency of the heat exchange tube; and the soldering tin is welded between the copper wires and the copper tube for fully filling the gaps between the copper wires and the copper tube, so that the heat exchange efficiency of the heat exchange tube is further improved.
Description
Technical field
The present invention relates to a kind of efficient heat-exchanging pipe, in heat exchanger.
Background technology
Heat exchanger tube is one of element of heat exchanger, is placed within cylindrical shell, and for the exchange of heat between two media, along with improving constantly of the industry technology such as refrigeration, metallurgy, machinery, boiler manfacturing, the requirement of heat exchanger also improves accordingly.The performance of heat exchanger depends on the performance of heat exchanger tube to a great extent.At present, traditional mode adopts merely copper pipe to be used as heat exchanger tube.But the heat exchange efficiency of such heat exchanger tube is lower, the demand of client now cannot be met.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency, the efficient heat-exchanging pipe that a kind of heat exchange efficiency is higher is provided.
The object of the present invention is achieved like this:
Efficient heat-exchanging pipe of the present invention, comprises copper pipe, and the outer surface spiral winding of described copper pipe has one deck copper wire.
Gap filling between described copper wire has scolding tin.
Full weld tin is filled in gap between described copper wire and copper pipe.
Described copper pipe is red copper or brass or copper-nickel alloy.
Efficient heat-exchanging pipe of the present invention, comprises copper pipe, is provided with some copper wires in described copper pipe, fills full weld tin in the gap between described copper wire and the gap between copper wire and copper pipe.
Compared with prior art, the invention has the beneficial effects as follows:
This efficient heat-exchanging pipe improves the heat exchange efficiency of heat exchanger tube at outer surface spiral winding one deck copper wire of copper pipe, and scolding tin of burn-oning between copper wire and copper pipe, fill full gap between copper wire and copper pipe, thus improve the heat exchange efficiency of heat exchanger tube further.
Accompanying drawing explanation
Fig. 1 is the structural representation of efficient heat-exchanging pipe of the present invention.
Wherein: copper pipe 1, copper wire 2.
Detailed description of the invention
See Fig. 1, the present invention relates to a kind of efficient heat-exchanging pipe, comprise copper pipe 1, described copper pipe 1 can be red copper, brass, copper-nickel alloy etc., the outer surface spiral winding of described copper pipe 1 has one deck copper wire 2, and the gap filling between described copper wire 2 has scolding tin, fills full weld tin in the gap between described copper wire 2 and copper pipe 1, thus add the heat exchange area of heat exchanger tube, and then improve the heat exchange efficiency of heat exchanger tube.
Claims (4)
1. an efficient heat-exchanging pipe, is characterized in that: it comprises copper pipe (1), and the outer surface spiral winding of described copper pipe (1) has one deck copper wire (2).
2. a kind of efficient heat-exchanging pipe according to claim 1, is characterized in that: the gap filling between described copper wire (2) has scolding tin.
3. a kind of efficient heat-exchanging pipe according to claim 1, is characterized in that: fill full weld tin in the gap between described copper wire (2) and copper pipe (1).
4. a kind of efficient heat-exchanging pipe according to claim 1, is characterized in that: described copper pipe (1) is red copper or brass or copper-nickel alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310221775.7A CN104236367A (en) | 2013-06-06 | 2013-06-06 | Efficient heat exchange tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310221775.7A CN104236367A (en) | 2013-06-06 | 2013-06-06 | Efficient heat exchange tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104236367A true CN104236367A (en) | 2014-12-24 |
Family
ID=52224929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310221775.7A Pending CN104236367A (en) | 2013-06-06 | 2013-06-06 | Efficient heat exchange tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104236367A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106190190A (en) * | 2016-08-01 | 2016-12-07 | 苏州必信空调有限公司 | There is the quenching smoke removing device of vertical lower resistance cooling system |
| CN106190210A (en) * | 2016-08-01 | 2016-12-07 | 苏州必信空调有限公司 | Coal tar product deployment device |
| CN106244182A (en) * | 2016-08-01 | 2016-12-21 | 苏州必信空调有限公司 | Coal tar product concocting method |
| CN107461968A (en) * | 2017-08-28 | 2017-12-12 | 合肥美的电冰箱有限公司 | Evaporator and refrigerator |
| CN110906540A (en) * | 2019-12-27 | 2020-03-24 | 太仓思比科微电子技术有限公司 | Device for preventing water in compressed air from condensing |
-
2013
- 2013-06-06 CN CN201310221775.7A patent/CN104236367A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106190190A (en) * | 2016-08-01 | 2016-12-07 | 苏州必信空调有限公司 | There is the quenching smoke removing device of vertical lower resistance cooling system |
| CN106190210A (en) * | 2016-08-01 | 2016-12-07 | 苏州必信空调有限公司 | Coal tar product deployment device |
| CN106244182A (en) * | 2016-08-01 | 2016-12-21 | 苏州必信空调有限公司 | Coal tar product concocting method |
| CN107461968A (en) * | 2017-08-28 | 2017-12-12 | 合肥美的电冰箱有限公司 | Evaporator and refrigerator |
| CN110906540A (en) * | 2019-12-27 | 2020-03-24 | 太仓思比科微电子技术有限公司 | Device for preventing water in compressed air from condensing |
| CN110906540B (en) * | 2019-12-27 | 2024-02-20 | 豪威半导体(太仓)有限公司 | Device for preventing water in compressed air from condensing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141224 |