CN106032860A - Heat exchange tube for remote transportation - Google Patents
Heat exchange tube for remote transportation Download PDFInfo
- Publication number
- CN106032860A CN106032860A CN201510551947.6A CN201510551947A CN106032860A CN 106032860 A CN106032860 A CN 106032860A CN 201510551947 A CN201510551947 A CN 201510551947A CN 106032860 A CN106032860 A CN 106032860A
- Authority
- CN
- China
- Prior art keywords
- tube
- pipe
- pipeline section
- external diameter
- pipes
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/14—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups
- F16L9/147—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups comprising only layers of metal and plastics with or without reinforcement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
- F16L41/021—T- or cross-pieces
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L43/00—Bends; Siphons
Abstract
The invention discloses a heat exchange tube for remote transportation. The heat exchange tube includes a main pipe, a three-way joint, and a bend, and the main pipe, the three-way joint, and the bend are made of outer pipes, inner pipes, and support rings. the inner pipes are made of aluminium, the outer pipes are made of plastics, the support rings sleeve the inner pipes and are clamped in the outer pipes, a plurality of through holes are distributed in the support rings, heating pipelines are formed between the inner pipes and the outer pipes, the three-way joint is in a T-shaped structure, the bend is in an L-shaped structure, the ends of the inner pipes of the three-way joint and the bend are conical heads or spherical heads having the outer diameters greater than the outer diameters of the inner pipes, the end of the main pipe inner pipe is provided with an inner conical surface, the bend and the three-way joint of the heat exchange tube are in compression connection with the conical holes at the two ends of the main pipe through the sealing heads at the two ends, and the outer pipes and the inner pipes are fixed by means of the layer threaded connection of the main pipe outer pipe and the outer pipe of the bend or the three-way joint. The heat exchange tube is simple in structure and easy to install, and the thermal medium in the heating pipe conducts heat through the aluminium inner pipes and heats the medium circulating in the inner pipes.
Description
Technical field
The invention belongs to tubing technical field, particularly relate to a kind of long-distance transport heat exchanger tube.
Background technology
Current heat exchanger tube carries out heat exchange by casing dipping bath to medium in it mostly, but for medium
Transportation route is long, transports after casing dipping bath heat exchange again, and the heat of medium still can dissipate, and leads
Cause its temperature to decline, it is impossible to meet and use, accordingly, it would be desirable to extra adds thermal medium in delivery tube
Medium constantly heats, to prevent conveying medium from excessive temperature drop occurring.
Summary of the invention
The technical problem to be solved is, overcomes the deficiencies in the prior art, it is provided that one
Plant the temperature drop long-distance transport heat exchanger tube that can heat conveying medium, reduce long-distance transport medium.
A kind of long-distance transport heat exchanger tube of the present invention, needs to connect including being responsible for, walk for basis pipe
The three way cock of each supervisor and elbow, supervisor, three way cock and elbow are by outer tube, inner tube and prop up
Pushing out ring forms, and wherein, inner tube is aluminum tube, and outer tube is plastic tube, and support ring is sheathed on inner tube appearance
Face and being arranged in outer tube, support ring is evenly distributed with several through hole, between the inner and outer pipe sections shape
Becoming and add hot channel for accommodate thermal medium, wherein, the T-shaped structure of three way cock, elbow is L-shaped
The inner pipe end of structure, three way cock and elbow is seal head, and seal head is that external diameter is more than outside inner tube
The nose cone in footpath or ballhead, the end of supervisor's inner tube is provided with the inner conical surface matched with seal head, outward
Connected by screwed tight on Guan.
Further, the outer tube of three way cock includes integrated first pipeline section and the second pipeline section, the
Two pipeline sections are perpendicular to the first pipeline section and are connected in the middle part of the first pipeline section, the external diameter of the second pipeline section and length ratio
It is 1:1-1:1.3, outside the difference of the external diameter of the first length of pipe section and the second pipeline section is with the first pipeline section
Footpath is than for 2:1-2.6:1.
Further, the outer tube of elbow includes the most integrated one section of pipe and two-stage nitration pipe, one section of pipe
The most consistent with external diameter with two-stage nitration length of tube, and its external diameter and length ratio be 1:1-1:1.3..
The elbow of the long-distance transport heat exchanger tube of the present invention and three way cock are respectively by the sealing at two ends
Head compresses with the taper hole at supervisor two ends and is connected, by supervisor's outer tube and elbow or the layer of three way cock's outer tube
Threaded, fixing outer tube and inner tube, this heat exchange tube structure is simple, it is easy to install, and heating
Thermal medium in pipeline is conducted heat by aluminum inner tube, and the medium that internal pipe flow is logical heats.
Accompanying drawing explanation
Fig. 1 is the structural representation of the heat exchanger tube of the present invention.
In figure: 1. three way cock, 11. threeway inner tubes, 111. seal heads, 12 threeway outer tubes, 13.
Sealing ring, 14. connection supports rings, 2. supervisor, 21. main outer tubes, 22. main inner tubes, 221. seal cone
Face, 23. supervisor support ring, 3. elbows, 31. elbow outer tubes, 32. elbow inner tubes.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that technical scheme, below
In conjunction with accompanying drawing and most preferred embodiment, the present invention is described in further detail.
As it is shown in figure 1, the present invention include supervisor, for according to walk pipe and shunting need to connect each master
The three way cock 1 of pipe and elbow 3, supervisor, three way cock and elbow are by outer tube, inner tube and prop up
Pushing out ring forms, and wherein, inner tube is the aluminum tube that thermal conductivity is excellent, and outer tube is heat insulation plastic tube,
Support ring is sheathed on inner tube outer surface and is arranged in outer tube, support ring is evenly distributed with several logical
Hole, in order to form connection between the inner and outer pipe sections adds hot channel for accommodate thermal medium, wherein,
The T-shaped structure of three way cock, the L-shaped structure of elbow, the inner pipe end of three way cock and elbow is
Seal head, seal head is nose cone or the ballhead that external diameter is more than inner tube external diameter, the end of supervisor's inner tube
Being provided with the inner conical surface matched with seal head, outer tube is connected by screwed tight, support ring sets respectively
Near the end of three way cock and near elbow ends, main pipe does not has spacing 3-4 times inner tube pipe
One support ring is set at footpath, to ensure heat exchange tube structure intensity；
In order to prevent outer tube junction from revealing, at the bottom of the outer tube female thread of joint or supervisor, sealing is being set
Circle；
The elbow of this heat exchanger tube and three way cock are respectively by the cone of the seal head at two ends with supervisor two ends
Pore pressure is close to connect, and is threadeded with the layer of elbow or three way cock's outer tube by supervisor's outer tube, outside fixing
Pipe and inner tube, this heat exchange tube structure is simple, it is easy to install, and it is logical to add the thermal medium in hot channel
Crossing the heat transfer of aluminum inner tube, the medium that internal pipe flow is logical heats.
The connection more reliable with supervisor in order to ensure joint, the outer tube of three way cock includes integrated
First pipeline section and the second pipeline section, the second pipeline section is perpendicular to the first pipeline section and is connected in the middle part of the first pipeline section,
The external diameter of the second pipeline section and length ratio are 1:1-1:1.3, the first length of pipe section and the second pipeline section
The external diameter of the difference of external diameter and the first pipeline section is than for 2:1-2.6:1；The outer tube of elbow includes that vertical one becomes
One section of type pipe and two-stage nitration pipe, one section of pipe is the most consistent with external diameter with two-stage nitration length of tube, and its external diameter and length
Degree ratio is 1:1-1:1.3.
The above is only the preferred embodiment of the present invention, it is noted that for the art
For those of ordinary skill, under the premise without departing from the principles of the invention, it is also possible to make some improvement
And retouching, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (3)
1. a long-distance transport heat exchanger tube, it is characterised in that include supervisor, for according to walking pipe
Need to connect three way cock and the elbow of each supervisor, described supervisor, three way cock and elbow by outer tube,
Inner tube and support ring composition, wherein, inner tube is aluminum tube, and outer tube is plastic tube, and support ring is sheathed
In inner tube outer surface and be arranged in outer tube, support ring is evenly distributed with several through hole, in inner tube and
Formed between outer tube and add hot channel for accommodate thermal medium, wherein, the T-shaped structure of three way cock,
The L-shaped structure of elbow, the inner pipe end of three way cock and elbow is seal head, and seal head is external diameter
More than nose cone or the ballhead of inner tube external diameter, the end of supervisor's inner tube is provided with and matches with described seal head
The inner conical surface closed, is connected by screwed tight between each outer tube.
A kind of long-distance transport heat exchanger tube the most according to claim 1, it is characterised in that: described
The outer tube of three way cock includes integrated first pipeline section and the second pipeline section, and the second pipeline section is perpendicular to
One pipeline section is also connected in the middle part of the first pipeline section, and the external diameter of the second pipeline section and length ratio are 1:1-1:1.3,
The external diameter of the difference of the external diameter of the first length of pipe section and the second pipeline section and the first pipeline section is than for 2:1-2.6:1.
A kind of long-distance transport heat exchanger tube the most according to claim 1, it is characterised in that: described
The outer tube of elbow include the most integrated one section pipe and two-stage nitration pipe, one section pipe and two-stage nitration length of tube and
External diameter is all consistent, and its external diameter and length ratio are 1:1-1:1.3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510551947.6A CN106032860A (en) | 2015-09-02 | 2015-09-02 | Heat exchange tube for remote transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510551947.6A CN106032860A (en) | 2015-09-02 | 2015-09-02 | Heat exchange tube for remote transportation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106032860A true CN106032860A (en) | 2016-10-19 |
Family
ID=57148891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510551947.6A Pending CN106032860A (en) | 2015-09-02 | 2015-09-02 | Heat exchange tube for remote transportation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106032860A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440076A (en) * | 2019-08-14 | 2019-11-12 | 北京航天发射技术研究所 | A kind of small vacuum and low temperature multi-pass pipe and preparation method thereof |
| CN110748718A (en) * | 2019-12-05 | 2020-02-04 | 江西洪都航空工业集团有限责任公司 | Transmission apparatus |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2864453Y (en) * | 2005-11-29 | 2007-01-31 | 路丹阳 | Dual-layer pipeline fresh air ventilation device |
| CN101251321A (en) * | 2007-02-23 | 2008-08-27 | 株式会社Tgk | Internal heat exchanger for automotive air conditioner |
| US20150241132A1 (en) * | 2012-10-02 | 2015-08-27 | Mitsubishi Electric Corporation | Double pipe heat exchanger and refrigeration cycle device |
-
2015
- 2015-09-02 CN CN201510551947.6A patent/CN106032860A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2864453Y (en) * | 2005-11-29 | 2007-01-31 | 路丹阳 | Dual-layer pipeline fresh air ventilation device |
| CN101251321A (en) * | 2007-02-23 | 2008-08-27 | 株式会社Tgk | Internal heat exchanger for automotive air conditioner |
| US20150241132A1 (en) * | 2012-10-02 | 2015-08-27 | Mitsubishi Electric Corporation | Double pipe heat exchanger and refrigeration cycle device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440076A (en) * | 2019-08-14 | 2019-11-12 | 北京航天发射技术研究所 | A kind of small vacuum and low temperature multi-pass pipe and preparation method thereof |
| CN110748718A (en) * | 2019-12-05 | 2020-02-04 | 江西洪都航空工业集团有限责任公司 | Transmission apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161019 |