CN103398617A - High-pressure radiating pipe - Google Patents
High-pressure radiating pipe Download PDFInfo
- Publication number
- CN103398617A CN103398617A CN2013103281002A CN201310328100A CN103398617A CN 103398617 A CN103398617 A CN 103398617A CN 2013103281002 A CN2013103281002 A CN 2013103281002A CN 201310328100 A CN201310328100 A CN 201310328100A CN 103398617 A CN103398617 A CN 103398617A
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- fin
- high pressure
- pressure radiating
- radiating tube
- pipe body
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Abstract
The invention discloses a high-pressure radiating pipe which comprises a pipe body and cooling fins, wherein the pipe body expands inwards to form an inner pipe with high pressure resistance, and the cooling fins are wound around the outer circumference of the pipe body in a spiral mode. Due to the fact that the cooling fins are arranged on the outer circumference of the pipe body of the high-pressure radiating pipe in the spiral mode, airflow close to the pipe body rises in a spiral mode to enable heat on the cooling fins to be taken away more easily, and then the radiating speed is high and the radiating effect is good.
Description
Technical field
The present invention relates to technical field of heat exchange devices, especially a kind of high pressure radiating tube.
Background technology
The high pressure radiating tube,, as heat-exchanger rig, use very generally in industrial production, and the heat radiating fin structure on existing high pressure radiating tube is essentially two kinds, and the one, fin is the ring plate shape, ring plate plane and body are radially at grade; The 2nd, fin extends to lower end from the body upper end, with the body axially parallel.These two kinds simple in structure, but radiating effect is poor, is difficult to reach effect rapidly.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, propose a kind of high pressure radiating tube, good heat dissipation effect, radiating rate is fast.
, in order to realize the foregoing invention purpose, the invention provides following technical scheme: a kind of high pressure radiating tube, comprise body and fin, the inside swollen high withstand voltage inner tube that enters to form of described body, described fin is for being spirally wound on described body excircle.
Further, described fin is a plurality of, and a plurality of described fin is evenly distributed on described body excircle.
Further, radially extend to form projection along described body on described fin.
Further, described projection is on the axial same straight line of described body.
Compared with prior art, the present invention has the following advantages: the fin spiral is arranged on the body excircle of high pressure radiating tube, makes the flow spiral near body rise, and more easily takes away the heat on fin, causes radiating rate fast, and is effective.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the left view of Fig. 1.
The specific embodiment
Describe the present invention below in conjunction with accompanying drawing, the description of this part is only exemplary and explanatory, should any restriction not arranged to protection scope of the present invention.
A kind of high pressure radiating tube as illustrated in fig. 1 and 2, comprise body 1 and fin 2, the inside swollen high withstand voltage inner tube 11 that enters to form of described body 1, and described fin 2 is for being spirally wound on described body 1 excircle.Described fin 2 is a plurality of, and a plurality of described fin 2 is evenly distributed on described body excircle 1.Radially extend to form projection 21, described protruding 21 on the axial same straight line of described body 1 along described body on described fin 2.
High pressure radiating tube of the present invention, in horizontal or vertical installation,, near the fluid media (medium) of fin, can rise along the fin surface spiral after being heated, thereby drives the radiating rate of fin surface, improves radiating efficiency.Extend projection on fin, be convenient to be connected with jockey.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment, the present invention is had been described in detail, for a person skilled in the art, it still can be modified to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. a high pressure radiating tube, comprise body and fin, it is characterized in that: the inside swollen high withstand voltage inner tube that enters to form of described body, described fin is for being spirally wound on described body excircle.
2. high pressure radiating tube as claimed in claim 1, it is characterized in that: described fin is a plurality of, and a plurality of described fin is evenly distributed on described body excircle.
3. high pressure radiating tube as claimed in claim 2, is characterized in that: radially extend to form projection along described body on described fin.
4. high pressure radiating tube as claimed in claim 3, it is characterized in that: described projection is on the axial same straight line of described body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103281002A CN103398617A (en) | 2013-07-31 | 2013-07-31 | High-pressure radiating pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103281002A CN103398617A (en) | 2013-07-31 | 2013-07-31 | High-pressure radiating pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103398617A true CN103398617A (en) | 2013-11-20 |
Family
ID=49562291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103281002A Pending CN103398617A (en) | 2013-07-31 | 2013-07-31 | High-pressure radiating pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103398617A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949554A (en) * | 2014-05-14 | 2014-07-30 | 宁波明欣化工机械有限责任公司 | Pipe expansion device and production technology thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201115191Y (en) * | 2007-08-10 | 2008-09-10 | 林俊宏 | Fin heat radiator |
| CN102121805A (en) * | 2011-04-07 | 2011-07-13 | 金龙精密铜管集团股份有限公司 | Enhanced heat transfer tube used for falling film evaporator |
| CN102252443A (en) * | 2011-09-01 | 2011-11-23 | 居宪锋 | Heat collecting pipe of solar air heater |
| CN102538545A (en) * | 2012-01-06 | 2012-07-04 | 烟台恒辉铜业有限公司 | Falling film type evaporation pipe |
-
2013
- 2013-07-31 CN CN2013103281002A patent/CN103398617A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201115191Y (en) * | 2007-08-10 | 2008-09-10 | 林俊宏 | Fin heat radiator |
| CN102121805A (en) * | 2011-04-07 | 2011-07-13 | 金龙精密铜管集团股份有限公司 | Enhanced heat transfer tube used for falling film evaporator |
| CN102252443A (en) * | 2011-09-01 | 2011-11-23 | 居宪锋 | Heat collecting pipe of solar air heater |
| CN102538545A (en) * | 2012-01-06 | 2012-07-04 | 烟台恒辉铜业有限公司 | Falling film type evaporation pipe |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949554A (en) * | 2014-05-14 | 2014-07-30 | 宁波明欣化工机械有限责任公司 | Pipe expansion device and production technology thereof |
| CN103949554B (en) * | 2014-05-14 | 2015-10-28 | 宁波明欣化工机械有限责任公司 | A kind of expansion pipe device and production technology thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131120 |