CN107328268A - Shell-and-tube oil water heat exchange device and its application - Google Patents
Shell-and-tube oil water heat exchange device and its application Download PDFInfo
- Publication number
- CN107328268A CN107328268A CN201710650944.7A CN201710650944A CN107328268A CN 107328268 A CN107328268 A CN 107328268A CN 201710650944 A CN201710650944 A CN 201710650944A CN 107328268 A CN107328268 A CN 107328268A
- Authority
- CN
- China
- Prior art keywords
- shell
- tube
- exchange device
- heat exchange
- oil water
- 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
- 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
- F28D7/16—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 in parallel spaced relation
-
- 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
- F28F9/02—Header boxes; End plates
-
- 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
- F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
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- 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
A kind of shell-and-tube oil water heat exchange device, including：Housing；The heating surface bank in the housing is housed in, one end of the heating surface bank is fixed on tube sheet, and the other end of the heating surface bank is connected with helical tube body；In the shell-and-tube oil water heat exchange device, water is as tube side fluid in Bottomhole pressure；Conduction oil flows as shell-side fluid outside pipe.The application further relates to a kind of application of shell-and-tube oil water heat exchange device in solar energy storage system.In above-mentioned shell-and-tube oil water heat exchange device and its application, heating surface bank eliminates the tube sheet of one end, changes the connection of pipe pipe into.Above-mentioned shell-and-tube oil water heat exchange device can eliminate pipeline and expand with heat and contract with cold the deformation of generation, reduce the medium in heat exchanger and deposit flow, reduce medium in heat exchanger and accumulate, it is ensured that system safety and steady is run.
Description
Technical field
The present invention relates to heat-exchange system field, more particularly to a kind of shell-and-tube oil water heat exchange device and its application.
Background technology
Heat exchanger has many kinds, and conventional has shell-and-tube, board-like, jacket type, fountain etc., and conventional is plate type heat exchanger
And shell-and-tube heat exchanger.Shell-and-tube heat exchanger (shell and tube heat exchanger) is also known as tubular heat exchanger.It is
To close the wall restrained in the housing as the dividing wall type heat exchanger of heat-transfer area.This heat exchanger structure is simpler, and operation can
Lean on, can be manufactured with various structural materials (mainly metal material), can be used under high temperature, high pressure, be most widely used at present
Type.Because the viscosity of oil is big, mobility does not have water good, so using shell-and-tube heat exchanger oil water heat exchange device more.
When current shell-and-tube oil water heat exchange device is using conduction oil as heat-conducting medium, heat conduction oil temperature is very high, heat transfer temperature difference
Very big, expanding with heat and contract with cold for metal can make pipe-line system produce deformation, and conference influence heat exchanger structure is crossed in deformation, may be to welding
Pipeline is damaged.
The content of the invention
Based on this, it is necessary to provide it is a kind of can eliminate pipeline expand with heat and contract with cold generation deformation shell-and-tube oil water heat exchange device
And its application.
A kind of shell-and-tube oil water heat exchange device, including：
Housing；
The heating surface bank in the housing is housed in, one end of the heating surface bank is fixed on tube sheet, the heat-transfer pipe
The other end of beam is connected with helical tube body；
In the shell-and-tube oil water heat exchange device, water is as tube side fluid in Bottomhole pressure；Conduction oil is used as shell-side fluid
Flowed outside pipe.
In one of the embodiments, the heating surface bank is evenly distributed in the helical tube body spiral rotating formation
On multiple concentric circles.
In one of the embodiments, by being connected in helical tube body punching with the heating surface bank.
In one of the embodiments, multiple baffle plates are installed in the housing, to improve shell-side fluid speed.
In one of the embodiments, the heating surface bank presses equilateral triangle or square arrangement on the tube sheet.
In one of the embodiments, the housing is cylindrical shape.
A kind of application of shell-and-tube oil water heat exchange device as described above in solar energy storage system.
In above-mentioned shell-and-tube oil water heat exchange device and its application, one end of heating surface bank is fixed on tube sheet, and the other end is fixed
On helical tube body, the tube sheet of one end is eliminated, the connection of pipe pipe is changed into.The hot fluid exchanged heat is conduction oil, and cold fluid is
Water, water is as tube side fluid in Bottomhole pressure；Conduction oil flows as shell-side fluid outside pipe.Above-mentioned shell-and-tube oil water heat exchange device
Pipeline can be eliminated to expand with heat and contract with cold the deformation of generation, the medium in heat exchanger is reduced and deposit flow, reduce medium product in heat exchanger
Deposit, it is ensured that system safety and steady is run.
Brief description of the drawings
Fig. 1 is the structural representation of an embodiment shell-and-tube oil water heat exchange device.
Embodiment
With reference to embodiment and accompanying drawing, shell-and-tube oil water heat exchange device and its application are described in further detail.
Referring to Fig. 1, the shell-and-tube oil water heat exchange device 100 of an embodiment, including housing 10, heating surface bank 20, tube sheet
30th, helical tube body 40, tube side outlet of the medium adapter 50, tube side inlet of the medium adapter 60, shell side outlet of the medium adapter 70,
Shell side inlet of the medium adapter 80.
In one embodiment, housing 10 is cylindrical shape.Multiple baffle plate (not shown) are installed, baffle plate is used in housing 10
Shell-side fluid speed is improved, fluid, repeatedly laterally across heating surface bank 20, is strengthened fluid turbulent degree by regulation distance.
In one embodiment, heating surface bank 20 is housed in housing 10, and one end of heating surface bank 20 is fixed on tube sheet 30
On, the other end of heating surface bank 20 is connected with helical tube body 40.In one embodiment, punched on screw-thread pipe body 40, with biography
Heat pipe bundle 20 is connected.In one embodiment, heating surface bank 20 is formed by many heat-transfer pipes, and heating surface bank 20 is evenly distributed in
Helical tube body 40 is formed on multiple concentric circles through spiral rotating.In one embodiment, heating surface bank 20 is pressed on tube sheet 30
Equilateral triangle or square arrangement.Certainly, in other embodiments, heating surface bank 20 can also be according to other on tube sheet 30
Mode is arranged.
During the operation of above-mentioned shell-and-tube oil water heat exchange device, using conduction oil as the hot fluid exchanged heat, conduction oil is from shell
The adapter of journey inlet of the medium is flowed into, and is taken over and is flowed out from shell side outlet of the medium, conduction oil is as shell-side fluid outside heat-exchanging tube bundle
Flowing.Water, in Bottomhole pressure, from tube side inlet of the medium adapter access, is taken over from tube side outlet of the medium and flowed as tube side fluid
Go out.Application of the above-mentioned shell-and-tube oil water heat exchange device in solar energy storage system.
In above-mentioned shell-and-tube oil water heat exchange device and its application, one end of heating surface bank is fixed on tube sheet, and the other end is fixed
On helical tube body, the tube sheet of one end is eliminated, the connection of pipe pipe is changed into.The hot fluid exchanged heat is conduction oil, and cold fluid is
Water, water is as tube side fluid in Bottomhole pressure；Conduction oil flows as shell-side fluid outside pipe.Above-mentioned shell-and-tube oil water heat exchange device
Pipeline can be eliminated to expand with heat and contract with cold the deformation of generation, the medium in heat exchanger is reduced and deposit flow, reduce medium product in heat exchanger
Deposit, it is ensured that system safety and steady is run.
Embodiment described above only expresses the several embodiments of the present invention, and it describes more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (7)
1. a kind of shell-and-tube oil water heat exchange device, it is characterised in that including：
Housing；
The heating surface bank in the housing is housed in, one end of the heating surface bank is fixed on tube sheet, the heating surface bank
The other end is connected with helical tube body；
In the shell-and-tube oil water heat exchange device, water is as tube side fluid in Bottomhole pressure；Conduction oil is as shell-side fluid in pipe
Outer flowing.
2. shell-and-tube oil water heat exchange device according to claim 1, it is characterised in that the heating surface bank is evenly distributed in
On multiple concentric circles of the helical tube body spiral rotating formation.
3. shell-and-tube oil water heat exchange device according to claim 1, it is characterised in that by helical tube body punching with
It is connected with the heating surface bank.
4. shell-and-tube oil water heat exchange device according to claim 1, it is characterised in that multiple gears are provided with the housing
Plate, to improve shell-side fluid speed.
5. shell-and-tube oil water heat exchange device according to claim 1, it is characterised in that the heating surface bank is on the tube sheet
By equilateral triangle or square arrangement.
6. shell-and-tube oil water heat exchange device according to claim 1, it is characterised in that the housing is cylindrical shape.
7. application of the shell-and-tube oil water heat exchange device according to claim 1 in solar energy storage system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710650944.7A CN107328268A (en) | 2017-08-01 | 2017-08-01 | Shell-and-tube oil water heat exchange device and its application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710650944.7A CN107328268A (en) | 2017-08-01 | 2017-08-01 | Shell-and-tube oil water heat exchange device and its application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107328268A true CN107328268A (en) | 2017-11-07 |
Family
ID=60199994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710650944.7A Pending CN107328268A (en) | 2017-08-01 | 2017-08-01 | Shell-and-tube oil water heat exchange device and its application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107328268A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110376239A (en) * | 2019-05-20 | 2019-10-25 | 西安交通大学 | The quantitative measurement method of grease working medium shell-and-tube heat exchanger efficiency |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101754802A (en) * | 2007-07-19 | 2010-06-23 | 卡萨尔甲醛公司 | Heat exchange unit for isothermal chemical reactors |
| CN201672846U (en) * | 2010-04-16 | 2010-12-15 | 魏定国 | Double-wave double-pipe heat exchanger |
| CN201764861U (en) * | 2010-08-02 | 2011-03-16 | 沈观耕 | Tube bundle mechanism for floating head type heat exchanger |
| CN203772078U (en) * | 2014-04-05 | 2014-08-13 | 吉林市四通防腐设备有限责任公司 | Floating plate type graphite shell-and-tube heat exchanger |
| CN204461154U (en) * | 2015-03-04 | 2015-07-08 | 张健 | Deflector type floating head heat exchanger |
| CN204787952U (en) * | 2015-05-24 | 2015-11-18 | 三门峡化工机械有限公司 | Floating tube sheet heat exchanger |
| CN207214870U (en) * | 2017-08-01 | 2018-04-10 | 优晖科技（北京）有限公司 | Shell-and-tube oil water heat exchange device |
-
2017
- 2017-08-01 CN CN201710650944.7A patent/CN107328268A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101754802A (en) * | 2007-07-19 | 2010-06-23 | 卡萨尔甲醛公司 | Heat exchange unit for isothermal chemical reactors |
| CN201672846U (en) * | 2010-04-16 | 2010-12-15 | 魏定国 | Double-wave double-pipe heat exchanger |
| CN201764861U (en) * | 2010-08-02 | 2011-03-16 | 沈观耕 | Tube bundle mechanism for floating head type heat exchanger |
| CN203772078U (en) * | 2014-04-05 | 2014-08-13 | 吉林市四通防腐设备有限责任公司 | Floating plate type graphite shell-and-tube heat exchanger |
| CN204461154U (en) * | 2015-03-04 | 2015-07-08 | 张健 | Deflector type floating head heat exchanger |
| CN204787952U (en) * | 2015-05-24 | 2015-11-18 | 三门峡化工机械有限公司 | Floating tube sheet heat exchanger |
| CN207214870U (en) * | 2017-08-01 | 2018-04-10 | 优晖科技（北京）有限公司 | Shell-and-tube oil water heat exchange device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110376239A (en) * | 2019-05-20 | 2019-10-25 | 西安交通大学 | The quantitative measurement method of grease working medium shell-and-tube heat exchanger efficiency |
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Application publication date: 20171107 |