CN108131981A - A kind of polysleeve supporting structure - Google Patents
A kind of polysleeve supporting structure Download PDFInfo
- Publication number
- CN108131981A CN108131981A CN201611087104.6A CN201611087104A CN108131981A CN 108131981 A CN108131981 A CN 108131981A CN 201611087104 A CN201611087104 A CN 201611087104A CN 108131981 A CN108131981 A CN 108131981A
- Authority
- CN
- China
- Prior art keywords
- outer tube
- supporting structures
- pipe supporting
- set pipe
- structures according
- 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
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/007—Auxiliary supports for elements
- F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The present invention relates to a kind of supporting structure more particularly to a kind of more set pipe supporting structures, more double-tube heat exchangers that it is used suitable for every profession and trade.A kind of more set pipe supporting structures, including outer tube and inner tube, inner tube is located in outer lumen, the both ends of outer tube are connect with closure plate one end respectively, the other end of two closure plates is connect respectively with export and import, and export and import is connect across closure plate with inner tube, and steam inlet is equipped on the side of outer tube outlet, condensation-water drain is equipped in the side of outer tube import and condensing does not export, fixing bracket and sliding support are equipped with below outer tube.Advantages of the present invention effect：The present invention can greatly increase circulation of the steam in casing and greatly shorten the construction period at scene, and simple and reasonable for structure be applicable in.
Description
Technical field
The present invention relates to a kind of supporting structure more particularly to a kind of more set pipe supporting structures, it makes suitable for every profession and trade
More double-tube heat exchangers.
Background technology
In the industrial production, it particularly in alumina producing, is more and more heated using more casings.For existing
In the polysleeve internal structure pattern used, real-world effectiveness needs to carry out section construction installation by design in the construction process
Words, can greatly increase construction period, delay construction speed.The set pipe supporting structure pattern used now simultaneously, to a certain degree
On occupy the circulation area of steam, affect the circulation of steam.
Invention content
In order to solve the above-mentioned technical problem the present invention provides much a kind of set pipe supporting structures, it is therefore an objective to make its is simple in structure,
It is rationally applicable in, greatly shortens construction period.
To achieve these goals the invention is realized in this way：Much a kind of set pipe supporting structures, including outer tube and inner tube,
Inner tube is located in outer lumen, and the both ends of outer tube connects with closure plate one end respectively, the other ends of two closure plates respectively with export and into
Mouth connection, export and import are equipped with steam inlet, in outer tube import by closure plate and inner tube unicom on the side of outer tube outlet
Side be equipped with condensation-water drain and condensing does not export, equipped with fixing bracket and sliding support below outer tube.
Fixing bracket is located at the middle part below outer tube.
Sliding support is located at the both sides below outer tube.
Sliding support and support bracket fastened distance are 6-8 meters.
Inner tube is three, in equilateral triangle, is connected between every two inner tubes by fixed plate.
The length of fixed plate be 100mm, two it is adjacent between fixed plate distance be 6-8m.
Two inner tubes being located below are connected by the inner wall of guide plate and outer tube.
Guide plate is at an angle of 45 degrees to the horizontal plane, the face blend angle that guide plate is contacted with outer tube wall.
It is connected between two neighboring outer tube by elbow.
Advantages of the present invention effect：The present invention can greatly increase circulation of the steam in casing and greatly shorten
The construction period at scene, and it is simple and reasonable for structure applicable.
Description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is the connection diagram of the inner tube of the present invention.
In figure：1st, it exports；2nd, closure plate；3rd, sliding support；4th, steam inlet；5th, fixing bracket；
6th, condensation-water drain；7th, condensing does not export；8th, import；9th, inner tube；10th, outer tube；11st, fixed plate；12nd, guide plate；13rd, it is curved
Head.
Specific embodiment
The embodiment of the present invention combination attached drawing is described in detail below, but protection scope of the present invention is not by embodiment
It is limited.
A kind of more set pipe supporting structures of the present invention as shown in the figure, including outer tube 10 and inner tube 9, inner tube 9 is located at 10 chamber of outer tube
Interior, the both ends of outer tube 10 are connect with 2 one end of closure plate respectively, and the other end of two closure plates 2 is connect respectively with outlet 1 and import 8, is gone out
Mouth 1 and import 8 are connect by closure plate 2 with inner tube 9, steam inlet 4 are equipped on the side exported in outer tube 10, in 10 import of outer tube
Side be equipped with condensation-water drain 6 and not condensing export 7, condensation-water drain 6 is set to below outer tube 10, facilitates condensed water
Discharge, fixing bracket 5 is located at the middle part below outer tube 10, and the amount of movement of sliding support is excessive during preventing casing from working.
Sliding support 3 is located at the both sides below outer tube 10, and sliding support 3 can be moved accordingly with the expansion of casing.
The distance of sliding support 3 and fixing bracket 5 is 6-8 meters.
Inner tube 9 is three, in equilateral triangle, is connected between every two inner tubes 9 by fixed plate 11.
The length of fixed plate 11 with 100mm, two it is adjacent between the distance of fixed plate 11 be 6-8m, to ensure between inner tube 9
There is certain gap.
Two inner tubes 9 being located below are connect by guide plate 12 with the inner wall of outer tube 10.
Guide plate 12 is at an angle of 45 degrees to the horizontal plane, the face blend angle that guide plate 12 is contacted with 10 inner wall of outer tube, in order to avoid scratch outer tube
10 inner wall.
It is connected between two neighboring outer tube 10 by elbow 13.
Slurry of the present invention is flowed into from import 8, subsequently into inner tube 9, finally from 1 outflow of outlet；Steam from steam inlet 4 into
Enter, be flowed into outer tube 10, the slave condensation-water drain 6 for becoming liquid water flows out, steam never 7 discharge of condensing outlet.Slurry exists
In more casing flow process, steam can heat slurry.The homogeneous tube peace of inner and outer pipe may be used in construction by the present invention
Dress, i.e., whole outer tube 10 is put in after connecting on backbar, inner tube 9, fixed plate 11 and guide plate 12 be fixedly connected it is integral after,
The connection of outer tube 10 that is last and being put on backbar is installed, and is installed without section construction, can be saved a half left side in this way
The right construction period.
Claims (9)
1. a kind of more set pipe supporting structures, including outer tube and inner tube, it is characterised in that inner tube is located in outer lumen, the both ends of outer tube
Connect with closure plate one end respectively, the other end of two closure plates is connect respectively with export and import, export and import by closure plate and
Inner tube connects, and steam inlet is equipped on the side of outer tube outlet, and condensation-water drain is equipped in the side of outer tube import and is not coagulated
Vapor outlet is equipped with fixing bracket and sliding support below outer tube.
2. a kind of more set pipe supporting structures according to claim 1, it is characterised in that fixing bracket is located at below outer tube
Middle part.
3. a kind of more set pipe supporting structures according to claim 1, it is characterised in that sliding support is located at below outer tube
Both sides.
4. much a kind of set pipe supporting structures according to claim 1, it is characterised in that sliding support and it is support bracket fastened away from
From being 6-8 meters.
5. a kind of more set pipe supporting structures according to claim 1, it is characterised in that inner tube is three, in equilateral triangle
Shape is connected by fixed plate between every two inner tubes.
6. much a kind of set pipe supporting structures according to claim 5, it is characterised in that the length of fixed plate is with 100mm, and two
The distance of fixed plate is 6-8m between adjacent.
7. a kind of more set pipe supporting structures according to claim 5, it is characterised in that two inner tubes being located below pass through
The inner wall of guide plate and outer tube connects.
8. a kind of more set pipe supporting structures according to claim 7, it is characterised in that guide plate is at an angle of 45 degrees to the horizontal plane, and is led
The face blend angle contacted to plate with outer tube wall.
9. a kind of more set pipe supporting structures according to claim 1, it is characterised in that by curved between two neighboring outer tube
Head connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611087104.6A CN108131981A (en) | 2016-12-01 | 2016-12-01 | A kind of polysleeve supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611087104.6A CN108131981A (en) | 2016-12-01 | 2016-12-01 | A kind of polysleeve supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108131981A true CN108131981A (en) | 2018-06-08 |
Family
ID=62387486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611087104.6A Pending CN108131981A (en) | 2016-12-01 | 2016-12-01 | A kind of polysleeve supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108131981A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2722176Y (en) * | 2004-07-29 | 2005-08-31 | 赵石冠 | Heat exchanging pipe |
| CN2786529Y (en) * | 2005-03-08 | 2006-06-07 | 贵阳铝镁设计研究院 | Quadruplet pipe preheater |
| CN101314475A (en) * | 2008-07-08 | 2008-12-03 | 东北大学设计研究院（有限公司） | Star shaped casing tube preheater for large-scale canalization dissolving out apparatus |
| CN203550683U (en) * | 2013-09-24 | 2014-04-16 | 贵阳铝镁设计研究院有限公司 | Heat exchanger for pre-desilicication heating |
| WO2014138784A1 (en) * | 2013-03-11 | 2014-09-18 | Hatch Pty Ltd | Shell and tube heat exchanger arrangement |
-
2016
- 2016-12-01 CN CN201611087104.6A patent/CN108131981A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2722176Y (en) * | 2004-07-29 | 2005-08-31 | 赵石冠 | Heat exchanging pipe |
| CN2786529Y (en) * | 2005-03-08 | 2006-06-07 | 贵阳铝镁设计研究院 | Quadruplet pipe preheater |
| CN101314475A (en) * | 2008-07-08 | 2008-12-03 | 东北大学设计研究院（有限公司） | Star shaped casing tube preheater for large-scale canalization dissolving out apparatus |
| WO2014138784A1 (en) * | 2013-03-11 | 2014-09-18 | Hatch Pty Ltd | Shell and tube heat exchanger arrangement |
| CN203550683U (en) * | 2013-09-24 | 2014-04-16 | 贵阳铝镁设计研究院有限公司 | Heat exchanger for pre-desilicication heating |
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Legal Events
| 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: 20180608 |
|
| RJ01 | Rejection of invention patent application after publication |