CN206160788U - Heat pipe waste heat recovery device - Google Patents
Heat pipe waste heat recovery device Download PDFInfo
- Publication number
- CN206160788U CN206160788U CN201621189207.9U CN201621189207U CN206160788U CN 206160788 U CN206160788 U CN 206160788U CN 201621189207 U CN201621189207 U CN 201621189207U CN 206160788 U CN206160788 U CN 206160788U
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- China
- Prior art keywords
- pipe
- heat
- heat recovery
- residual
- ripple
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a heat pipe waste heat recovery device belongs to coal industry waste heat utilization technical field, comprises evaporation section and condensation workshop section, is equipped with the stock solution room between evaporation section and the condensation workshop section, the evaporation section includes the carbomorphism room, the indoor diaphragm type evaporating pipe that is equipped with of carbomorphism, and the semicoke that gets into the carbomorphism room falls into the upper surface of diaphragm type evaporating pipe, condensation workshop section includes the ripple condenser pipe, and the upper end that steam pipe and diaphragm type evaporating pipe are passed through to the upper end of ripple condenser pipe links to each other, and the lower extreme of ripple condenser pipe links to each other with the upper end of stock solution room through taking over, and the lower extreme of stock solution room is connected to the lower extreme of diaphragm type evaporating pipe through the lime set back flow. The device has high, the long -range flexibility of arranging of hot transmission efficiency, and is energy -concerving and environment -protective, and the problem of the not good and semicoke waste heat recovery poor efficiency of environmental pollution, quenching effect that current water -cooling quenching and steam quenching arouse can effectively be solved to safe and reliable's advantage.
Description
Technical field
The utility model belongs to Coal Chemical Industry technical field of waste heat utilization, is related to a kind of heat pipe residual-heat recovery.
Background technology
Waste heat in plant produced excavates field for the emphasis that urban heat supplying is " 13 " national development strategy.Semicoke
Enterprise is the pillar industry on the ground such as Yulin, Inner Mongol and Shanxi, and these regional coals belong to bituminous coal, and they are in retort after destructive distillation
Semicoke is formed, is then sent from coke discharging mouth.Because the semicoke temperature for leaving retort is up to 500 DEG C, need to be cooled to
60 DEG C, it is easy to stack entrucking transport.Being cooled down using water seal in earliest semicoke production makes its reduce temperature, in quenching waste water because
It is heavily contaminated containing a large amount of ammonia radical ions and aldehydes matter, and quenching waste heat is also lost in waste water.In order to avoid water dirt
Contaminate, now semicoke factory in part cools down semicoke using cooling water is sprayed into into coke quenching pool by the method for water evaporation heat absorption.But, change
Extinguishing technique after entering has that water spray is discontinuous and spray orifice is susceptible to plugging, needs to put into more on-site maintenance work consuming.To the greatest extent
Pipe also has at present technology to propose to reclaim the quenching waste heat of these semicokes using heat pipe, however, how to realize the heat of efficient low-resistance
Pipe device is run, and still lacks effective technology measure.
Utility model content
For the defect for overcoming above-mentioned prior art to exist, the purpose of this utility model is to provide a kind of heat pipe waste heat to return
Receiving apparatus, the apparatus structure is reasonable in design, and efficiency of thermal transfer is high, and flexibly, energy-conserving and environment-protective are safe and reliable for remote arrangement.
The utility model is to be achieved through the following technical solutions：
A kind of heat pipe residual-heat recovery, is made up of, between evaporation section and condensation workshop section evaporation section and condensation workshop section
It is provided with fluid reservoir；Evaporation section includes carbonization chamber, and charing interior is provided with film-type evaporation pipe, and the semicoke into carbonization chamber falls into membrane type
The upper surface of evaporation tube；Condensation workshop section includes ripple condenser pipe, and the upper end of ripple condenser pipe is by steam pipe and film-type evaporation pipe
Upper end be connected, the lower end of ripple condenser pipe is connected by adapter with the upper end of fluid reservoir, and the lower end of fluid reservoir is by lime set time
Flow tube is connected to the lower end of film-type evaporation pipe.
Film-type evaporation pipe is obliquely installed in charing interior, and it is 35 °～55 ° angles to be in level.
Blast pipe I is provided with ripple condenser pipe lower end, blast pipe I is provided with air bleeding valve I.
Steam pipe is provided with blast pipe II, and blast pipe II is provided with air bleeding valve II.
Sleeve pipe is provided with ripple condenser pipe.
Sleeve bottom is provided with water inlet pipe, and water inlet pipe is provided with water intaking valve；Cannula tip is provided with outlet pipe, and outlet pipe is provided with
Outlet valve.
Check-valves is installed on lime set return duct；Steam valve is installed on steam pipe.
Carbonization chamber top offers dant dropping opening.
Compared with prior art, the utility model has following beneficial technique effect：
Heat pipe residual-heat recovery disclosed in the utility model, is made up of, in evaporation section evaporation section and condensation workshop section
Using film-type evaporation pipe, condensation workshop section strengthens quenching waste heat recovery efficiency and condensation thermal discharge using ripple condenser pipe.Membrane type
Evaporation tube can be heated with two-sided, good by thermal effect, and firing rate is fast, and high-temperature semi-coke glides along film-type evaporation pipe, can extend
The heat release time in stove, fully absorb semi-coke waste heat.Ripple condenser pipe, can effectively improve condensing heat-exchange efficiency.In ripple condensation
Pipe lower section is provided with fluid reservoir to adjust the lime set fluctuation that the change of semicoke exhaust-heat absorption amount causes, and reaches gravity assisted heat pipe operation steady
It is fixed.The device has efficiency of thermal transfer height, remote arrangement flexibly, energy-conserving and environment-protective, safe and reliable advantage, can effectively solve the problem that existing
There is the poorly efficient problem of environmental pollution, quenching effect on driving birds is not good and semicoke waste heat recovery that water-cooled quenching and steam quenching cause.
Further, film-type evaporation pipe is obliquely installed in charing interior, and angle of inclination fully ensures that between 35 °～55 °
The heat release area of high-temperature semi-coke and heat release time, it is more favorable for absorbing semi-coke waste heat.
Further, in order to improve the life-span of heat pipe and condense heat liberation rate, heat release rate, air bleeding valve is installed below ripple condenser pipe
The on-condensible gas gathered in operation is discharged with blast pipe.
Description of the drawings
Fig. 1 is heat pipe residual-heat recovery structural representation of the present utility model.
Wherein：1. semicoke；2. dant dropping opening；3. carbonization chamber；4. film-type evaporation pipe；5. lime set return duct；6. check-valves；7. store up
Liquid room；8. take over；9. water inlet pipe；10. water intaking valve；11. blast pipe I；12. air bleeding valve I；13. ripple condenser pipes；14. sleeve pipes；
15. outlet pipes；16. outlet valves；17. steam pipes；18. air bleeding valve II；19. blast pipe II；20. steam valves.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
Referring to Fig. 1, heat pipe residual-heat recovery of the present utility model is made up of, evaporator man evaporation section and condensation workshop section
Fluid reservoir 7 is provided between section and condensation workshop section；Evaporation section includes carbonization chamber 3, and the top of carbonization chamber 3 offers dant dropping opening 2；Charing
Film-type evaporation pipe 4 is provided with room 3, semicoke 1 enters carbonization chamber 3 from dant dropping opening 2, and falls into the upper surface of film-type evaporation pipe 4；Condensation
Workshop section includes ripple condenser pipe 13, and the upper end of ripple condenser pipe 13 is connected by steam pipe 17 with the upper end of film-type evaporation pipe 4, ripple
The lower end of line condenser pipe 13 is connected by adapter 8 with the upper end of fluid reservoir 7, and the lower end of fluid reservoir 7 is connected by lime set return duct 5
To the lower end of film-type evaporation pipe 4, check-valves 6 is installed on lime set return duct 5.Film-type evaporation pipe 4 is obliquely installed in carbonization chamber 3
Interior, the angle of inclination of film-type evaporation pipe 4 is between 35 °～55 °.
Blast pipe I 11 and air bleeding valve I 12 are installed in the lower right of ripple condenser pipe 13.In ripple condenser pipe 13
Outside is provided with sleeve pipe 14.Water inlet pipe 9 and water intaking valve 10 are installed below sleeve pipe 14.Outlet pipe is installed in the top of sleeve pipe 14
15 and outlet valve 16.Steam valve 20, air bleeding valve II 18 and blast pipe II 19 are installed on steam pipe 17.
Heat pipe residual-heat recovery of the present utility model, when using：
Before system starts, steam valve 20 and air bleeding valve II 18 are opened, close air bleeding valve I 12, be the He of film-type evaporation pipe 4
Fluid reservoir 7 adds water, until the height of the water level 2/3 of fluid reservoir 7.Air bleeding valve II18 is then shut off, semicoke 1 enters from dant dropping opening 2
Enter on the surface of the film-type evaporation pipe 4 being placed in carbonization chamber 3, semicoke 1 is slowly slided along the surface of film-type evaporation pipe 4,
The waste heat of semicoke 1 is absorbed by the water inside membrane type evaporation tube 4, and water is heated and is changed into steam, flows into ripple along steam pipe 17 cold
In solidifying pipe 13.Condensate liquid enters sleeve pipe 14 from the adverse current of water inlet pipe 9 of sleeve pipe 14, flows through and flowed out from outlet pipe 15 after ripple condenser pipe 13
Sleeve pipe 14.Steam in ripple condenser pipe 13 is condensed into liquid under the heat convection for managing outer adverse current cooling water, flows into along adapter 8
In fluid reservoir 7, and flow back in film-type evaporation pipe 4 along lime set return duct 5.When delay has more air in gravity assisted heat pipe,
Air bleeding valve I12 bottom-right installed in ripple condenser pipe 13 can be opened, these air are emitted to improve ripple condenser pipe
Heat exchange efficiency.The check-valves 6 installed on lime set return duct 5 can prevent condensate liquid from flowing in fluid reservoir 7 from film-type evaporation pipe 4.
Claims (8)
1. a kind of heat pipe residual-heat recovery, it is characterised in that be made up of evaporation section and condensation workshop section, evaporation section and condensation
Fluid reservoir (7) is provided between workshop section；Evaporation section includes being provided with film-type evaporation pipe (4) in carbonization chamber (3), carbonization chamber (3), enters
The semicoke of carbonization chamber (3) falls into the upper surface of film-type evaporation pipe (4)；Condensation workshop section includes ripple condenser pipe (13), ripple condensation
The upper end of pipe (13) is connected by steam pipe (17) with the upper end of film-type evaporation pipe (4), and the lower end of ripple condenser pipe (13) passes through
Adapter (8) is connected with the upper end of fluid reservoir (7), and the lower end of fluid reservoir (7) is connected to film-type evaporation pipe by lime set return duct (5)
(4) lower end.
2. heat pipe residual-heat recovery according to claim 1, it is characterised in that film-type evaporation pipe (4) be obliquely installed in
In carbonization chamber (3), and it is 35 °～55 ° angles to be in level.
3. heat pipe residual-heat recovery according to claim 1, it is characterised in that be provided with ripple condenser pipe (13) lower end
Blast pipe I (11), blast pipe I (11) is provided with air bleeding valve I (12).
4. heat pipe residual-heat recovery according to claim 3, it is characterised in that steam pipe (17) is provided with blast pipe II
(19), blast pipe II (19) is provided with air bleeding valve II (18).
5. heat pipe residual-heat recovery according to claim 1, it is characterised in that be provided with sleeve pipe in ripple condenser pipe (13)
(14)。
6. heat pipe residual-heat recovery according to claim 5, it is characterised in that sleeve pipe (14) bottom is provided with water inlet pipe
(9), water inlet pipe (9) is provided with water intaking valve (10)；Sleeve pipe (14) top is provided with outlet pipe (15), and outlet pipe (15) is provided with water outlet
Valve (16).
7. heat pipe residual-heat recovery according to claim 1, it is characterised in that lime set return duct is provided with only on (5)
Return valve (6)；Steam valve (20) is installed on steam pipe (17).
8. heat pipe residual-heat recovery according to claim 1, it is characterised in that carbonization chamber (3) top offers Jiao
Mouth (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621189207.9U CN206160788U (en) | 2016-11-04 | 2016-11-04 | Heat pipe waste heat recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621189207.9U CN206160788U (en) | 2016-11-04 | 2016-11-04 | Heat pipe waste heat recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206160788U true CN206160788U (en) | 2017-05-10 |
Family
ID=58657501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621189207.9U Expired - Fee Related CN206160788U (en) | 2016-11-04 | 2016-11-04 | Heat pipe waste heat recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206160788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106370040A (en) * | 2016-11-04 | 2017-02-01 | 榆林学院 | High-efficiency low-resistance heat tube afterheat recycling device |
-
2016
- 2016-11-04 CN CN201621189207.9U patent/CN206160788U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106370040A (en) * | 2016-11-04 | 2017-02-01 | 榆林学院 | High-efficiency low-resistance heat tube afterheat recycling device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20171104 |