CN206618305U - A kind of energy-saving and high efficient heat exchanger - Google Patents
A kind of energy-saving and high efficient heat exchanger Download PDFInfo
- Publication number
- CN206618305U CN206618305U CN201720413396.1U CN201720413396U CN206618305U CN 206618305 U CN206618305 U CN 206618305U CN 201720413396 U CN201720413396 U CN 201720413396U CN 206618305 U CN206618305 U CN 206618305U
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- Prior art keywords
- cylinder
- cold
- heat
- outlet
- heat exchanger
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model proposes a kind of energy-saving and high efficient heat exchanger, the problem of poor heat exchanger heat transfer effect in the prior art, energy waste is solved.The utility model includes the first cylinder, the second cylinder, the first end socket, the second end socket, tube sheet, the first heat-transfer pipe, the second heat-transfer pipe, the first shell side import, the first shell-side outlet, the second shell side import, the second shell-side outlet, deflection plate, the first tube side import, the second tube side import, the outlet of the first tube side, the second tube side outlet, dividing plate, cold-storage device, cold-storage device.The utility model has following technical scheme：Heat or cold excessive in heat exchanger are stored, heat exchanger is back to when heat exchanger cold or very few heat, or need the equipment of heat or cold for other, when the cold and heat supplement of cold-storage device and regenerative apparatus are not enough, ensure the stabilization of heat exchanger exit fluid temperature (F.T.) by internal heater and refrigerator, heat exchange efficiency is high, saves the energy, realizes low-carbon environment-friendly.
Description
Technical field
The utility model is related to heat exchanger, particularly relates to a kind of energy-saving and high efficient heat exchanger.
Background technology
Heat exchanger is the equipment that the partial heat of hot fluid is passed to cold fluid, also known as heat exchanger.Heat exchanger is being changed
Occupy critical role in work, oil, power, food and other many industrial productions, heat exchanger can conduct in Chemical Manufacture for it
Heater, cooler, condenser, evaporator and reboiler etc., are widely used.
During existing heat exchanger use, the front end process energy of some production processes is the process of a fluctuation, is changed
Energy entrained by hot device cold fluid or hot fluid is unstable, so that reality can not be met by causing the temperature of heat exchanger exit fluid
The need for now producing, heat transfer effect is poor, causes the waste of the energy.
Utility model content
The utility model proposes a kind of energy-saving and high efficient heat exchanger, solve heat exchanger heat transfer effect in the prior art it is poor,
The problem of energy waste.
What the technical solution of the utility model was realized in：A kind of energy-saving and high efficient heat exchanger, including the first cylinder and
Second cylinder, the first cylinder is connected with the first end socket, and the second cylinder is connected with the second end socket, the first described cylinder and second
The two ends of body, which are equipped between tube sheet, tube sheet, is provided through the first cylinder and the first heat-transfer pipe of the second cylinder and the second heat transfer
Pipe, the first cylinder is provided with the first shell side import and the first shell-side outlet, and the second cylinder is provided with the second shell side import and second
Deflection plate is equipped with shell-side outlet, the first cylinder and the second cylinder, the first end socket is provided with the first tube side import and the second pipe
Journey import, the second end socket is exported provided with the outlet of the first tube side and the second tube side, is all provided with the middle part of the first end socket and the second end socket
There are the outlet of dividing plate, the second tube side import and cold-storage device, the outlet of the second tube side and the inlet communication of cold-storage device, second
It is provided with the inlet communication of shell side import and the outlet of regenerative apparatus, the second shell-side outlet and regenerative apparatus, cold-storage device
Heat-storing material is provided with agent for storage of coldness, regenerative apparatus.
Insulation material is provided between the first described cylinder and the second cylinder, insulation material includes the continuous layer of glass fibre, glass
Alumina silicate outside glass fiber cotton layer gets rid of silk rug, alumina silicate and gets rid of aluminium foil layer outside ply of board and ply of board outside silk rug.
The first described heat-transfer pipe and the second heat-transfer pipe are bellows.
TEMP is equipped with the first described shell-side outlet and the outlet of the first tube side.
The inlet and outlet of described cold-storage device is connected by spiral coil, and the inlet and outlet of regenerative apparatus passes through spiral shell
Capstan pipe is connected, and cold-storage device is provided with agent for storage of coldness outlet and agent for storage of coldness import, and cold-storage device is interior to be provided with refrigerator, regenerative apparatus
Exported provided with heat-storing material import and heat-storing material, heater is provided with regenerative apparatus.
The area of deflection plate is deflection plate in the 3/4 of the first cylinder cross-sectional area, the second cylinder in the first described cylinder
Area be the second cylinder cross-sectional area 3/4.
The utility model has following technical scheme：Heat or cold excessive in heat exchanger are stored,
Heat exchanger cold is back to heat exchanger or needs the equipment of heat or cold for other when either heat is very few, when
When the cold and heat supplement of cold-storage device and regenerative apparatus are not enough, ensure that heat exchanger goes out by internal heater and refrigerator
The stabilization of mouth fluid temperature (F.T.), heat exchange efficiency is high, saves the energy, realizes low-carbon environment-friendly.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model structural representation.
In figure：The cylinders of 1- first, the cylinders of 2- second, 3- the first shell side imports, the shell-side outlets of 4- first, the shell sides of 5- second enter
Mouthful, the shell-side outlets of 6- second, 7- the first tube side imports, the tube sides of 8- first outlet, 9- the second tube side imports, the tube sides of 10- second go out
Mouthful, the end sockets of 11- first, the end sockets of 12- second, 13- dividing plates, 14- deflection plates, the heat-transfer pipes of 15- first, the heat-transfer pipes of 16- second, 17-
TEMP, 18- regenerative apparatuses, 19- cold-storage devices, 20- insulation materials.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is paid
The every other embodiment obtained, belongs to the scope of the utility model protection.
As shown in figure 1, the utility model proposes a kind of energy-saving and high efficient heat exchanger, including the first cylinder 1 and the second cylinder
2, the first cylinder 1 is connected with the first end socket 11, and the second cylinder 2 is connected with the second end socket 12, the first described cylinder 1 and second
The two ends of body 2 are equipped with the first heat-transfer pipe 15 and second that the first cylinder 1 and the second cylinder 2 are provided through between tube sheet, tube sheet
Heat-transfer pipe 16, the first cylinder 1 is provided with the first shell side import 3 and the first shell-side outlet 4, and the second cylinder 2 is provided with the second shell side
It is equipped with deflection plate 14 in the shell-side outlet 6 of import 5 and second, the first cylinder 1 and the second cylinder 2, the first end socket 11 is provided with the
One tube side import 7 and the second tube side import 9, the second end socket 12 is provided with the outlet 8 of the first tube side and the second tube side outlet 10, first
The middle part of the end socket 12 of end socket 11 and second is equipped with dividing plate 13, the second tube side import 9 and the outlet of cold-storage device 19, second
Tube side outlet 10 and the inlet communication of cold-storage device 19, the second shell side import 5 and the outlet of regenerative apparatus 18, the second shell side
It is provided with outlet 6 and the inlet communication of regenerative apparatus 18, cold-storage device 19 in agent for storage of coldness, regenerative apparatus 18 and is provided with heat-storing material.
Insulation material 20 is provided between the first described cylinder 1 and the second cylinder 2, it is continuous that insulation material 20 includes glass fibre
Alumina silicate outside the continuous layer of layer, glass fibre gets rid of silk rug, alumina silicate and gets rid of aluminium foil outside ply of board and ply of board outside silk rug
Layer.
The first described heat-transfer pipe 15 and the second heat-transfer pipe 16 are bellows.
TEMP 17 is equipped with the first described shell-side outlet 4 and the first tube side outlet 8.
The inlet and outlet of described cold-storage device 19 is connected by spiral coil, and the inlet and outlet of regenerative apparatus 18 is led to
Spiral coil connection is crossed, cold-storage device 19 is provided with agent for storage of coldness outlet and agent for storage of coldness import, and cold-storage device 19 is interior to be provided with refrigerator,
Regenerative apparatus 18 is exported provided with heat-storing material import and heat-storing material, and heater is provided with regenerative apparatus 18.
The area of deflection plate 14 is baffling in the 3/4 of the first cylinder cross-sectional area, the second cylinder in the first described cylinder
The area of plate 14 is the 3/4 of the cross-sectional area of the second cylinder 2.
Operation principle of the present utility model：Heat exchanger is normal in use, cold fluid passes through the first shell side import 3 and first shell
The shell side of the first cylinder 1 is walked in journey outlet 4, and hot fluid walks the He of the first cylinder 1 by the first tube side import 7 and the first tube side outlet 8
First tube side of the second cylinder 2, cold-storage device 19 and regenerative apparatus 18 are closed, and cold fluid and hot fluid are inside the first cylinder 1
Convection heat transfer' heat-transfer by convection；When the temperature that the TEMP 17 of the first shell-side outlet 4 detects cold fluid is relatively low, cold-storage device 19 is opened,
Cold-storage fluid walks the second tube side of the first cylinder 1 and the second cylinder 2 by the second tube side import 9 and the second tube side outlet 10, stores
Cold fluid absorbs the excessive cold of cold fluid inside the first cylinder 1 in convection current form, and cold-storage fluid is inside cold-storage device 19
Cold is released, agent for storage of coldness absorbs cold and stored；When the TEMP 17 that the first tube side exports 8 detects the temperature of hot fluid
When degree is higher, regenerative apparatus 18 is opened, and thermal storage fluid walks the second cylinder 2 by the second shell side import 5 and the second shell-side outlet 6
Shell side, thermal storage fluid absorbs the excessive heat of hot fluid inside the second cylinder 2 in convection current form, and thermal storage fluid is in cold-storage device
18 inside release heat, and heat-storing material absorbs heat and stored；When cold fluid cold is excessive, cold-storage device 19 can not be whole
The cold of cold fluid is absorbed, regenerative apparatus 18 is opened, the excessive cold of the heat and the cold fluid that itself store is neutralized, works as cold-storage
Heat stored by device 18 is used up, and being continuously regenerative apparatus 18 by heater provides heat；When hot-fluid body heat content is excessive, accumulation of heat
Device 18 can not all absorb the heat of hot fluid, and cold-storage device 19 is opened, the cold itself stored and hot fluid is excessive
Heat is neutralized, and when the cold of cold-storage device 19 is used up, being continuously cold-storage device 19 by refrigerator provides cold.Four more than
The pattern of kind, is precisely controlled the temperature of exchanger heat fluid and cold fluid in exit, it is ensured that subsequent production stable operation.
Cold-storage device 19 and regenerative apparatus 18 internally transmit cold and heat by spiral coil, and transmission efficiency is high；It is logical
Cross agent for storage of coldness import and agent for storage of coldness outlet is changed or supplement agent for storage of coldness, it is ensured that cold accumulation effects；Pass through heat-storing material import and storage
Change or supplement heat-storing material hot material outlet, it is ensured that accumulation of heat effect.
The continuous layer of glass fibre, the alumina silicate that insulation material includes wrapping up layer by layer get rid of silk rug, ply of board and aluminium foil layer, glass fibers
The continuous layer of dimension fills the cylindrical space between the first cylinder and the second cylinder, is thermally shielded, and alumina silicate gets rid of silk rug parcel alumina silicate and got rid of
Silk rug progress is heat-insulated for the second time, and ply of board carries out having moisture-proof role while third layer is heat-insulated, the guarantor inside aluminium foil layer protection
Adiabator, the infringement of isolation exterior space sunlight or rainwater to internal insulation material.
Bellows increases heat exchange area, it is possible to increase heat exchanger heat-exchange and energy-storage effect.
When baffling plate suqare is the 3/4 of cylinder cross-sectional area, deflection plate is preferable to the guide effect of liquid, can make stream
The contact area of body and diverse location heat exchanger tube is uniform so that heat exchange is uniform, and heat transfer effect is preferable.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (6)
1. a kind of energy-saving and high efficient heat exchanger, including the first cylinder（1）With the second cylinder（2）, the first cylinder（1）With the first end socket
（11）Connection, the second cylinder（2）With the second end socket（12）Connection, it is characterised in that：The first described cylinder（1）With the second cylinder
（2）Two ends be equipped between tube sheet, tube sheet and be provided through the first cylinder（1）With the second cylinder（2）The first heat-transfer pipe（15）
With the second heat-transfer pipe（16）, the first cylinder（1）It is provided with the first shell side import（3）With the first shell-side outlet（4）, the second cylinder
（2）It is provided with the second shell side import（5）With the second shell-side outlet（6）, the first cylinder（1）With the second cylinder（2）Inside it is equipped with folding
Flow plate（14）, the first end socket（11）It is provided with the first tube side import（7）With the second tube side import（9）, the second end socket（12）On set
There is the outlet of the first tube side（8）With the outlet of the second tube side（10）, the first end socket（11）With the second end socket（12）Middle part be equipped with every
Plate（13）, the second tube side import（9）With cold-storage device（19）Outlet, the second tube side outlet（10）With cold-storage device（19）
Inlet communication, the second shell side import（5）With regenerative apparatus（18）Outlet, the second shell-side outlet（6）With regenerative apparatus
（18）Inlet communication, cold-storage device（19）It is interior to be provided with agent for storage of coldness, regenerative apparatus（18）It is interior to be provided with heat-storing material.
2. energy-saving and high efficient heat exchanger according to claim 1, it is characterised in that：The first described cylinder（1）With second
Cylinder（2）Between be provided with insulation material（20）, insulation material（20）Including the silicon outside the continuous layer of glass fibre, the continuous layer of glass fibre
Sour aluminium gets rid of silk rug, alumina silicate and gets rid of aluminium foil layer outside ply of board and ply of board outside silk rug.
3. energy-saving and high efficient heat exchanger according to claim 1, it is characterised in that：The first described heat-transfer pipe（15）With
Two heat-transfer pipes（16）For bellows.
4. energy-saving and high efficient heat exchanger according to claim 1, it is characterised in that：The first described shell-side outlet（4）With
First tube side is exported（8）On be equipped with TEMP（17）.
5. energy-saving and high efficient heat exchanger according to claim 1, it is characterised in that：Described cold-storage device（19）Import
Connected with outlet by spiral coil, regenerative apparatus（18）Inlet and outlet connected by spiral coil, cold-storage device（19）
Provided with agent for storage of coldness outlet and agent for storage of coldness import, cold-storage device（19）It is interior to be provided with refrigerator, regenerative apparatus（18）It is provided with accumulation of heat
Material inlet and heat-storing material outlet, regenerative apparatus（18）It is interior to be provided with heater.
6. energy-saving and high efficient heat exchanger according to claim 1, it is characterised in that：Deflection plate in the first described cylinder
（14）Area be the 3/4 of the first cylinder cross-sectional area, deflection plate in the second cylinder（14）Area be the second cylinder cross section
Long-pending 3/4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720413396.1U CN206618305U (en) | 2017-04-19 | 2017-04-19 | A kind of energy-saving and high efficient heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720413396.1U CN206618305U (en) | 2017-04-19 | 2017-04-19 | A kind of energy-saving and high efficient heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206618305U true CN206618305U (en) | 2017-11-07 |
Family
ID=60223776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720413396.1U Expired - Fee Related CN206618305U (en) | 2017-04-19 | 2017-04-19 | A kind of energy-saving and high efficient heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206618305U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107883791A (en) * | 2017-11-10 | 2018-04-06 | 清华大学 | Heat-exchanger rig for variable working condition |
| CN108775825A (en) * | 2018-05-24 | 2018-11-09 | 重庆美的通用制冷设备有限公司 | Heat-exchanging component and refrigeration system with it |
| CN111829284A (en) * | 2019-04-17 | 2020-10-27 | 合肥华凌股份有限公司 | Refrigeration water tank and refrigeration equipment |
| WO2021139121A1 (en) * | 2020-01-07 | 2021-07-15 | 南京工业大学 | Phase change cold storage device having coiled tubing |
-
2017
- 2017-04-19 CN CN201720413396.1U patent/CN206618305U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107883791A (en) * | 2017-11-10 | 2018-04-06 | 清华大学 | Heat-exchanger rig for variable working condition |
| CN108775825A (en) * | 2018-05-24 | 2018-11-09 | 重庆美的通用制冷设备有限公司 | Heat-exchanging component and refrigeration system with it |
| CN111829284A (en) * | 2019-04-17 | 2020-10-27 | 合肥华凌股份有限公司 | Refrigeration water tank and refrigeration equipment |
| WO2021139121A1 (en) * | 2020-01-07 | 2021-07-15 | 南京工业大学 | Phase change cold storage device having coiled tubing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171107 Termination date: 20200419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |