CN107238205A - A kind of heat reclamation device of heat conducting oil boiler - Google Patents
A kind of heat reclamation device of heat conducting oil boiler Download PDFInfo
- Publication number
- CN107238205A CN107238205A CN201710623179.XA CN201710623179A CN107238205A CN 107238205 A CN107238205 A CN 107238205A CN 201710623179 A CN201710623179 A CN 201710623179A CN 107238205 A CN107238205 A CN 107238205A
- Authority
- CN
- China
- Prior art keywords
- heat
- wall
- cylinder
- import
- fixedly connected
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
- F24H9/001—Guiding means
- F24H9/0026—Guiding means in combustion gas channels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
- F23J3/02—Cleaning furnace tubes; Cleaning flues or chimneys
- F23J3/026—Cleaning furnace tubes; Cleaning flues or chimneys cleaning the chimneys
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
- F24H9/0036—Dispositions against condensation of combustion products
-
- 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
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
Abstract
The present invention relates to boiler technology field, especially a kind of heat reclamation device of heat conducting oil boiler, including reclaiming cylinder, the side wall for reclaiming cylinder is fixedly connected with import shrinking hood, import shrinking hood is fixedly connected with flange away from the side for reclaiming cylinder, import shrinking hood is tightly connected by adpting flange with fume pipe, the inner chamber of boiler is inserted in the one end of fume pipe away from import shrinking hood, the inwall of import shrinking hood is fixedly connected with the first fixed plate, the outer wall vertical of first fixed plate is provided with fix bar, the outer wall of fix bar is arranged with the collar, the outer wall of the collar is fixedly connected with scraper plate, and scraper plate is contacted with reclaiming the inwall of cylinder, the heat reclamation device of the heat conducting oil boiler can effectively absorb and the preheating in recovery boiler flue gas, and after can preventing that the retracting device is used for a long time, reclaim the excessive flue dust of cylinder inner wall adhesion and the recovery utilization rate of the retracting device is reduced, with higher recuperation of heat utilization rate.
Description
Technical field
The present invention relates to boiler technology field, more particularly to a kind of heat reclamation device of heat conducting oil boiler.
Background technology
In the process of running, the temperature of the flue gas in its smoke exhaust pipe can reach more than 350 DEG C, therefore heat conduction to heat conducting oil boiler
Contain amount of heat in the flue gas of thermo oil boiler, tail flue gas waste heat loss is larger, and in existing heat conducting oil boiler running
The high-temperature flue gas of generation is directly emptied, and both having wasted the energy has pollution environment.
The content of the invention
The invention aims to solve to have heat conduction oil boiler kiln gas in the prior art directly to empty, the energy is wasted
Shortcoming, and a kind of heat reclamation device of the heat conducting oil boiler proposed.
To achieve these goals, present invention employs following technical scheme：
Design a kind of heat reclamation device of heat conducting oil boiler, including reclaim cylinder, the side wall of the recovery cylinder be fixedly connected into
Mouth shrinking hood, the import shrinking hood is fixedly connected with flange away from the side for reclaiming cylinder, and the import shrinking hood passes through connection
Flange is tightly connected with fume pipe, and the inner chamber of boiler is inserted in the one end of the fume pipe away from import shrinking hood, and the import is received
The inwall of contracting cover is fixedly connected with the first fixed plate, and the outer wall vertical of first fixed plate is provided with fix bar, the fix bar
Outer wall be arranged with the collar, the outer wall of the collar is fixedly connected with scraper plate, and scraper plate is contacted with reclaiming the inwall of cylinder, described
The outer wall of scraper plate is fixedly connected with a pair of connecting rods, and the connecting rod is extended to outside the outside for reclaiming cylinder, the recovery cylinder
Wall, which is welded between warming plate, and warming plate and recovery cylinder, leaves heat absorption storehouse, and the outer wall of the warming plate is plugged with circulation
Pipe, the circulation pipe is connected with outside water tank.
It is preferred that, the side of the recovery cylinder away from import shrinking hood is fixedly connected with exit constriction cover.
It is preferred that, heat-conducting medium is injected with the inner chamber in the heat absorption storehouse, and heat-conducting medium is water or conduction oil.
It is preferred that, the quantity of the scraper plate is that, no less than three pieces, and scraper plate is uniformly distributed in the outer wall of the collar.
It is preferred that, the one end of the scraper plate away from the collar is fixedly connected with wire brush, and inwall of the wire brush with reclaiming cylinder
Contact.
A kind of heat reclamation device of heat conducting oil boiler proposed by the present invention, beneficial effect is：By setting heat absorption storehouse to scrape
Plate, heat absorption storehouse is arranged in the outer wall for reclaiming cylinder, heat absorption storehouse and is injected with heat-conducting medium, and heat-conducting medium passes through circulation pipe and outside
Equipment is connected, and has reached the purpose of waste heat in recovered flue gas, and the scraper plate of setting is under the drive of connecting rod to reclaiming in cylinder
Wall is scraped, and effectively can be struck off the flue dust for reclaiming cylinder inner wall adhesion, and circle is reclaimed in discharge in the presence of air-flow
Cylinder, after preventing that the retracting device is used for a long time, reclaims the excessive flue dust of cylinder inner wall adhesion and causes the recovery of the retracting device
Utilization rate is reduced, and lifts the recovery utilization rate of the retracting device.
Brief description of the drawings
Fig. 1 is a kind of mounting structure schematic diagram of the heat reclamation device of heat conducting oil boiler proposed by the present invention；
Fig. 2 is a kind of sectional view of the heat reclamation device of heat conducting oil boiler proposed by the present invention；
Fig. 3 is a kind of blade structure schematic diagram of the heat reclamation device of heat conducting oil boiler proposed by the present invention.
In figure：1 reclaim cylinder, 2 import shrinking hoods, 3 warming plates, 4 heat absorption storehouses, 5 first fixed plates, 6 fix bars, 7 scraper plates,
8 wire brushes, 9 collars, 10 exit constriction covers, 11 connecting rods, 12 circulation pipes, 13 fume pipes, 14 flanges, 15 boilers.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Reference picture 1-3, a kind of heat reclamation device of heat conducting oil boiler, including cylinder 1 is reclaimed, the side wall for reclaiming cylinder 1 is consolidated
Surely import shrinking hood 2 is connected, import shrinking hood 2 is fixedly connected with flange 14 away from the side for reclaiming cylinder 1, and import shrinking hood 2 is led to
Cross adpting flange 14 to be tightly connected with fume pipe 13, the inner chamber of boiler 15 is inserted in the one end of fume pipe 13 away from import shrinking hood 2,
The inwall of import shrinking hood 2 is fixedly connected with the first fixed plate 5, and the outer wall vertical of the first fixed plate 5 is provided with fix bar 6, fixed
The outer wall of bar 6 is arranged with the collar 9, and the outer wall of the collar 9 is fixedly connected with scraper plate 7, and scraper plate 7 is contacted with reclaiming the inwall of cylinder 1,
The outer wall of scraper plate 7 is fixedly connected with a pair of connecting rods 11, and connecting rod 11 extends to the outside for reclaiming cylinder 1, reclaims the outer wall of cylinder 1
It is welded between warming plate 3, and warming plate 3 and recovery cylinder 1 and leaves heat absorption storehouse 4, the outer wall of warming plate 3 is plugged with circulation pipe
12, circulation pipe 12 is connected with outside water tank.
Reclaim side of the cylinder 1 away from import shrinking hood 2 and be fixedly connected with exit constriction cover 10, set exit constriction cover 10 can
Delay flow velocity of the flue gas in the inner chamber of cylinder 1 is reclaimed, extend flue gas with reclaiming the time of contact of the inwall of cylinder 1 so that absorb
Heat-conducting medium in storehouse 4 can more fully absorb the preheating in flue gas, reach the mesh for lifting the device recovery utilization rate
, heat-conducting medium is injected with the inner chamber in storehouse 4 of absorbing heat, and heat-conducting medium is water or conduction oil, by heat-conducting medium by flue gas
Waste heat is reclaimed and is delivered to external equipment and utilized, and is reached the purpose for reclaiming heat, has been saved largely the energy, more
Environmental protection, scraper plate 7 is that and scraper plate 7 is uniformly distributed in the outer wall of the collar 9 no less than three pieces, scraper plate 7 away from the collar 9 one
End is fixedly connected with wire brush 8, and wire brush 8 is contacted with reclaiming the inwall of cylinder 1, and the scraper plate 7 and wire brush 8 of setting can be effective
The flue dust for sticking in the recovery inwall of cylinder 1 is struck off and cylinder 1 is reclaimed into flue dust discharge in the presence of air-flow, prevents excessive
Flue dust sticks in the recovery inwall of cylinder 1, artificial periodically to pull connecting rod 11, and flue dust is struck off from the inwall of cylinder 1 is reclaimed, can be very big
Lifting the device heat energy recycle rate.
Operation principle：Heat absorption is injected with heat-conducting medium in storehouse 4, and heat-conducting medium is connected by circulation pipe 12 with external equipment,
The purpose of waste heat in recovered flue gas is reached, the scraper plate 7 of setting is carried out under the drive of connecting rod 11 to the inwall for reclaiming cylinder 1
Scrape, effectively can strike off the flue dust for reclaiming the inwall adhesion of cylinder 1, and circle is reclaimed into flue dust discharge in the presence of air-flow
Cylinder 1, after preventing that the retracting device is used for a long time, reclaims the excessive flue dust of the inwall adhesion of cylinder 1 and causes returning for the retracting device
Receive utilization rate reduction.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (5)
1. a kind of heat reclamation device of heat conducting oil boiler, including reclaim cylinder（1）, the recovery cylinder（1）Side wall fix and connect
Tap into a mouthful shrinking hood（2）, it is characterised in that the import shrinking hood（2）Away from recovery cylinder（1）Side be fixedly connected with flange
（14）, the import shrinking hood（2）Pass through adpting flange（14）With fume pipe（13）It is tightly connected, the fume pipe（13）It is remote
Import shrinking hood（2）One end insertion boiler（15）Inner chamber, the import shrinking hood（2）Inwall be fixedly connected with the first fixation
Plate（5）, first fixed plate（5）Outer wall vertical fix bar is installed（6）, the fix bar（6）Outer wall be arranged with
Ring（9）, the collar（9）Outer wall be fixedly connected with scraper plate（7）, and scraper plate（7）With reclaiming cylinder（1）Inwall contact, institute
State scraper plate（7）Outer wall be fixedly connected with a pair of connecting rods（11）, the connecting rod（11）Extend to recovery cylinder（1）Outside,
The recovery cylinder（1）Outer wall be welded with warming plate（3）, and warming plate（3）With reclaiming cylinder（1）Between leave heat absorption storehouse
（4）, the warming plate（3）Outer wall be plugged with circulation pipe（12）, the circulation pipe（12）Connected with outside water tank.
2. a kind of heat reclamation device of heat conducting oil boiler according to claim 1, it is characterised in that the recovery cylinder
（1）Away from import shrinking hood（2）Side be fixedly connected with exit constriction cover（10）.
3. a kind of heat reclamation device of heat conducting oil boiler according to claim 1, it is characterised in that the heat absorption storehouse（4）
Inner chamber in be injected with heat-conducting medium, and heat-conducting medium is water or conduction oil.
4. a kind of heat reclamation device of heat conducting oil boiler according to claim 1, it is characterised in that the scraper plate（7）'s
Quantity is and the scraper plate no less than three pieces（7）In the collar（9）Outer wall be uniformly distributed.
5. a kind of heat reclamation device of heat conducting oil boiler according to claim 1, it is characterised in that the scraper plate（7）Far
From the collar（9）One end be fixedly connected with wire brush（8）, and wire brush（8）With reclaiming cylinder（1）Inwall contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710623179.XA CN107238205A (en) | 2017-07-27 | 2017-07-27 | A kind of heat reclamation device of heat conducting oil boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710623179.XA CN107238205A (en) | 2017-07-27 | 2017-07-27 | A kind of heat reclamation device of heat conducting oil boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107238205A true CN107238205A (en) | 2017-10-10 |
Family
ID=59989713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710623179.XA Pending CN107238205A (en) | 2017-07-27 | 2017-07-27 | A kind of heat reclamation device of heat conducting oil boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107238205A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111664719A (en) * | 2020-06-22 | 2020-09-15 | 江西省萍乡市迪尔化工填料有限公司 | Novel coke oven flue gas waste heat recovery device |
| CN111795582A (en) * | 2020-07-07 | 2020-10-20 | 南京工业职业技术学院 | Multistage waste heat recovery device for high-temperature flue gas of industrial furnace |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2142946Y (en) * | 1992-08-03 | 1993-09-29 | 王树人 | Vertical hot-water boiler |
| CN201000202Y (en) * | 2006-11-29 | 2008-01-02 | 北京金房暖通节能技术有限公司 | Water-tube boiler flue gas waste heat recovery device used for heating recirculated water of heat distribution system |
| CN201081261Y (en) * | 2007-06-25 | 2008-07-02 | 冯月光 | Heater stove |
| EP2505915A1 (en) * | 2011-04-01 | 2012-10-03 | Nooter/Eriksen s.r.l. | Device and method for cleaning heat exchange finned tubes in a heat recovery steam generator |
| CN102927548A (en) * | 2012-12-10 | 2013-02-13 | 南京圣诺热管有限公司 | Afterheat recycling device and method of high temperature flue gas containing high adhesive dust |
| CN202993236U (en) * | 2012-12-06 | 2013-06-12 | 王英 | Flue cleaning device |
| CN104279753A (en) * | 2014-08-07 | 2015-01-14 | 长兴新峰印染有限公司 | Flue residual heat recovery type heat transfer oil boiler |
| CN204648202U (en) * | 2015-04-13 | 2015-09-16 | 武汉市新荣锅炉制造有限公司 | The residual neat recovering system of boiler tail flue gas |
| CN204730468U (en) * | 2015-07-01 | 2015-10-28 | 顾志情 | Coal measures system economized by a kind of boiler |
| CN205980859U (en) * | 2016-08-22 | 2017-02-22 | 天津曹氏锅炉有限公司 | Surplus heat collecting of boiler recycles device |
| CN207230934U (en) * | 2017-07-27 | 2018-04-13 | 江苏丰鑫源环保集团有限公司 | A kind of heat reclamation device of heat conducting oil boiler |
-
2017
- 2017-07-27 CN CN201710623179.XA patent/CN107238205A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2142946Y (en) * | 1992-08-03 | 1993-09-29 | 王树人 | Vertical hot-water boiler |
| CN201000202Y (en) * | 2006-11-29 | 2008-01-02 | 北京金房暖通节能技术有限公司 | Water-tube boiler flue gas waste heat recovery device used for heating recirculated water of heat distribution system |
| CN201081261Y (en) * | 2007-06-25 | 2008-07-02 | 冯月光 | Heater stove |
| EP2505915A1 (en) * | 2011-04-01 | 2012-10-03 | Nooter/Eriksen s.r.l. | Device and method for cleaning heat exchange finned tubes in a heat recovery steam generator |
| CN202993236U (en) * | 2012-12-06 | 2013-06-12 | 王英 | Flue cleaning device |
| CN102927548A (en) * | 2012-12-10 | 2013-02-13 | 南京圣诺热管有限公司 | Afterheat recycling device and method of high temperature flue gas containing high adhesive dust |
| CN104279753A (en) * | 2014-08-07 | 2015-01-14 | 长兴新峰印染有限公司 | Flue residual heat recovery type heat transfer oil boiler |
| CN204648202U (en) * | 2015-04-13 | 2015-09-16 | 武汉市新荣锅炉制造有限公司 | The residual neat recovering system of boiler tail flue gas |
| CN204730468U (en) * | 2015-07-01 | 2015-10-28 | 顾志情 | Coal measures system economized by a kind of boiler |
| CN205980859U (en) * | 2016-08-22 | 2017-02-22 | 天津曹氏锅炉有限公司 | Surplus heat collecting of boiler recycles device |
| CN207230934U (en) * | 2017-07-27 | 2018-04-13 | 江苏丰鑫源环保集团有限公司 | A kind of heat reclamation device of heat conducting oil boiler |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111664719A (en) * | 2020-06-22 | 2020-09-15 | 江西省萍乡市迪尔化工填料有限公司 | Novel coke oven flue gas waste heat recovery device |
| CN111795582A (en) * | 2020-07-07 | 2020-10-20 | 南京工业职业技术学院 | Multistage waste heat recovery device for high-temperature flue gas of industrial furnace |
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