CN107764104A - A kind of new type heat exchanger of scrubbing tower - Google Patents
A kind of new type heat exchanger of scrubbing tower Download PDFInfo
- Publication number
- CN107764104A CN107764104A CN201711056993.4A CN201711056993A CN107764104A CN 107764104 A CN107764104 A CN 107764104A CN 201711056993 A CN201711056993 A CN 201711056993A CN 107764104 A CN107764104 A CN 107764104A
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- former
- neat stress
- sealing shell
- scrubbing tower
- 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
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
-
- 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
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D21/0001—Recuperative heat exchangers
- F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
-
- 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
- F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
-
- 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
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
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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
The invention discloses a kind of new type heat exchanger of scrubbing tower, and it includes sealing shell, former smoke inlet, former exhanst gas outlet, heat exchanger tube；Sealing shell correspondingly offers former smoke inlet, former exhanst gas outlet on two relative sides；Lower end, the upper end of sealing shell offer neat stress entrance, neat stress outlet respectively；Heat exchanger tube is more, and more heat exchanger tubes are set in parallel in the inside of sealing shell；The internal cavities of sealing shell are isolated into space in pipe, the pipe external space by heat exchanger tube；Space in pipe, the pipe external space are respectively the flow channel of former flue gas or neat stress.The present invention by former flue gas, the heat of itself heats to cleaning of off-gas, can not only make cleaning of off-gas rise it is higher, float it is farther, solves the problems, such as ship deck corrosion easily it is dirty, and with heat energy re-use, saving energy consumption the advantages of.
Description
Technical field
The present invention relates to a kind of heat exchanger, more particularly to a kind of new type heat exchanger of scrubbing tower.
Background technology
With the raising of international shipping transport sulphur content of fuel oil standard, scrubbing tower is set as new gas purification processing
It is standby, it is widely used in terms of ship tail gas processing.Because scrubbing tower is usually mounted on ship, cleaning of off-gas is being arranged
Misty rain easily is formed in the top of ship after putting, it is easily dirty in turn result in the corrosion of ship quarter deck, it is difficult to clear up.Current global ship
The method that desulfurization manufacturer has carried out water conservancy diversion processing by modes such as power water conservancy diversion to cleaning of off-gas, but the extra energy needs
Significantly increasing for energy consumption can be caused by asking, and so as to all bring huge Pressure on Energy to user and environment, being unfavorable for the whole world can hold
Supervention opens up implementation.
The content of the invention
In order to solve the weak point present in above-mentioned technology, the invention provides a kind of novel heat exchange of scrubbing tower
Device.
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of new type heat exchanger of scrubbing tower,
It includes sealing shell, former smoke inlet, former exhanst gas outlet, heat exchanger tube；Sealing shell correspondingly opens up on two relative sides
There are former smoke inlet, former exhanst gas outlet；Lower end, the upper end of sealing shell offer neat stress entrance, neat stress outlet respectively；
Heat exchanger tube is more, and more heat exchanger tubes are set in parallel in the inside of sealing shell；Heat exchanger tube is by sealing shell
Portion's cavity isolation is space, the pipe external space in pipe；Space in pipe, the pipe external space are respectively that the flowing of former flue gas or neat stress is led to
Road.
Sealing shell is square, and more heat exchanger tubes are horizontally arranged；The both ends of heat exchanger tube be respectively arranged at former smoke inlet,
In former exhanst gas outlet；Be provided with seal cover board on former smoke inlet, former exhanst gas outlet, two seal cover boards respectively with heat exchanger tube
Both ends communicate.
Sealing shell is cylinder, and more heat exchanger tubes are vertically arranged；The both ends of heat exchanger tube are respectively arranged at neat stress and entered
In mouth, neat stress outlet；Neat stress entrance, neat stress are provided with seal cover board in outlet, and two seal cover boards are respectively with changing
The both ends of heat pipe communicate.
Former smoke inlet, former exhanst gas outlet, neat stress entrance, neat stress are provided with mounting flange, former flue gas in outlet
Pipeline or neat stress pipeline are fixedly connected by relative mounting flange with sealing shell.
Heat exchanger tube is that straight-plate-type or fin tube type or rotary-cut are board-like.
Heat exchanger is fixedly installed on the upper end of scrubbing tower.
By former flue gas, the heat of itself heats the present invention to cleaning of off-gas, and cleaning of off-gas can not only risen more
It is high, float farther, solves the problems, such as that ship deck corrosion is easily dirty, and re-used with heat energy, saving energy consumption the advantages of.
Brief description of the drawings
Fig. 1 is the overall structure diagram of embodiment one.
Fig. 2 is Fig. 1 right view.
Fig. 3 is the use state reference chart of embodiment one.
Fig. 4 is the overall structure diagram of embodiment two.
Fig. 5 is the exemplary plot one of rotary-cut plate-type heat-exchange pipe.
Fig. 6 is the exemplary plot two of rotary-cut plate-type heat-exchange pipe.
Fig. 7 is the exemplary plot three of rotary-cut plate-type heat-exchange pipe.
In figure：1st, sealing shell；2nd, former smoke inlet；3rd, former exhanst gas outlet；4th, neat stress entrance；5th, neat stress exports；
6th, seal cover board；7th, mounting flange；8th, heat exchanger tube.
Embodiment
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
A kind of new type heat exchanger of scrubbing tower, it includes sealing shell 1, former smoke inlet 2, former exhanst gas outlet 3, heat exchange
Pipe 8；Sealing shell 1 correspondingly offers former smoke inlet 2, former exhanst gas outlet 3 on two relative sides；Under sealing shell 1
End, upper end offer neat stress entrance 4, neat stress outlet 5 respectively；
Heat exchanger tube 8 is more, and more heat exchanger tubes are set in parallel in the inside of sealing shell 1；Heat exchanger tube 8 is by sealing shell 1
Internal cavities be isolated into space in pipe, the pipe external space；Space in pipe, the pipe external space are respectively the flowing of former flue gas or neat stress
Passage, the former flue gas of high temperature, which can both walk space in pipe, so as to be heated to the neat stress of the pipe external space, to be made net after heating
Flue gas rises to higher high-altitude, and it is farther to descend slowly and lightly, and avoids being dropped in burn on ship deck and makes deck dirty；The former cigarette of high temperature
Gas can also walk the pipe external space so as to be heated to the neat stress in space in pipe, can play the same technique effect.
In addition, it is provided with Method for Installation in former smoke inlet 2, former exhanst gas outlet 3, neat stress entrance 4, neat stress outlet 5
Orchid 7, is easy to make sealing shell 1 be fixedly connected with pipeline or scrubbing tower.
This product need to be fixedly installed on the top of scrubbing tower 9 when specifically used, the former flue gas of such high temperature with washing
After heat exchange has occurred for the neat stress after the processing of tower 9, it can also continue to import the bottom of scrubbing tower 9 by pipeline, carry out
The purified treatment of a new round, and being heated up under the heat exchange action of subsequent high temperature original flue gas, so as to rise it is higher, float it is farther,
Avoid polluting deck.
Embodiment one,
As shown in Figures 1 to 3, sealing shell 1 is square that more heat exchanger tubes are horizontally arranged；The both ends of heat exchanger tube are set respectively
It is placed in former smoke inlet 2, in former exhanst gas outlet 3；It is provided with seal cover board 6 on former smoke inlet 2, former exhanst gas outlet 3, two
Seal cover board communicates with the both ends of heat exchanger tube respectively.The design can make former flue gas walk space in pipe so as to the net of the pipe external space
Flue gas is heated.
Embodiment two,
As shown in figure 4, sealing shell 1 is cylinder, more heat exchanger tubes are vertically arranged；The both ends of heat exchanger tube are set respectively
In in neat stress entrance 4, neat stress outlet 5；Seal cover board 6 is provided with neat stress entrance 4, neat stress outlet 5, two close
Capping plate communicates with the both ends of heat exchanger tube respectively.The design can make former flue gas walk the pipe external space so as to the net cigarette to space in pipe
Gas is heated.
In addition, the pattern of heat exchanger tube 8 can also be board-like for straight-plate-type, fin tube type, rotary-cut, the heat exchanger tube shown in Fig. 5~7
It is that rotary-cut is board-like.
The present invention is heated by way of heat exchange to the tail gas after Marine Purification, can rise to cleaning of off-gas
Higher high-altitude, and it is farther to descend slowly and lightly, and avoids forming misty rain in the top of ship deck, so as to protect deck from misty rain
Corrosion, extend the service life on deck.In addition, the present invention utilizes the former flue gas heat of itself to the neat stress after purified treatment
Heated, heat recovery and utilization can be got up to greatest extent, there is the advantages of saving the energy.
Above-mentioned embodiment is not limitation of the present invention, and the present invention is also not limited to the example above, this technology neck
The variations, modifications, additions or substitutions that the technical staff in domain is made in the range of technical scheme, also belong to this hair
Bright protection domain.
Claims (6)
- A kind of 1. new type heat exchanger of scrubbing tower, it is characterised in that：It includes sealing shell (1), former smoke inlet (2), original Exhanst gas outlet (3), heat exchanger tube (8)；Correspondingly offered on two relative sides of the sealing shell (1) former smoke inlet (2), Former exhanst gas outlet (3)；Lower end, the upper end of the sealing shell (1) offer neat stress entrance (4), neat stress outlet respectively (5)；The heat exchanger tube (8) is more, and more heat exchanger tubes are set in parallel in the inside of sealing shell (1)；Heat exchanger tube (8) will seal The internal cavities of shell (1) are isolated into space in pipe, the pipe external space；Space, the pipe external space are respectively former flue gas or net cigarette in pipe The flow channel of gas.
- 2. the new type heat exchanger of scrubbing tower according to claim 1, it is characterised in that：The sealing shell (1) is side Shape, more heat exchanger tubes are horizontally arranged；The both ends of heat exchanger tube are respectively arranged in former smoke inlet (2), former exhanst gas outlet (3)； Be provided with seal cover board (6) on the former smoke inlet (2), former exhanst gas outlet (3), two seal cover boards respectively with heat exchanger tube Both ends communicate.
- 3. the new type heat exchanger of scrubbing tower according to claim 1, it is characterised in that：The sealing shell (1) is circle Cylindricality, more heat exchanger tubes are vertically arranged；The both ends of heat exchanger tube are respectively arranged at neat stress entrance (4), neat stress outlet (5) It is interior；Seal cover board (6) is provided with the neat stress entrance (4), neat stress outlet (5), two seal cover boards are respectively with changing The both ends of heat pipe communicate.
- 4. the new type heat exchanger of the scrubbing tower according to Claims 2 or 3, it is characterised in that：The former smoke inlet (2), former exhanst gas outlet (3), neat stress entrance (4), neat stress export is provided with mounting flange (7), former flue on (5) Or neat stress pipeline is fixedly connected by relative mounting flange and sealing shell (1).
- 5. the new type heat exchanger of the scrubbing tower according to Claims 2 or 3, it is characterised in that：The heat exchanger tube (8) is straight Board-like or fin tube type or rotary-cut are board-like.
- 6. the new type heat exchanger of scrubbing tower according to claim 1, it is characterised in that：The heat exchanger is fixedly installed on The upper end of scrubbing tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711056993.4A CN107764104A (en) | 2017-10-27 | 2017-10-27 | A kind of new type heat exchanger of scrubbing tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711056993.4A CN107764104A (en) | 2017-10-27 | 2017-10-27 | A kind of new type heat exchanger of scrubbing tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107764104A true CN107764104A (en) | 2018-03-06 |
Family
ID=61272096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711056993.4A Pending CN107764104A (en) | 2017-10-27 | 2017-10-27 | A kind of new type heat exchanger of scrubbing tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107764104A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108362141A (en) * | 2018-05-21 | 2018-08-03 | 湖南正明环保股份有限公司 | A kind of efficient white-smoke-removing straight pipe type GGH smoke heat replacing devices |
| CN116878314A (en) * | 2023-07-21 | 2023-10-13 | 青岛钛钽铌锆连续化反应器有限公司 | Compact array short-distance radial heat exchange slit reaction multifunctional module |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0102770A2 (en) * | 1982-08-10 | 1984-03-14 | Heat Exchanger Industries, Inc. | Exhaust gas treatment method and apparatus |
| CN102410757A (en) * | 2011-11-23 | 2012-04-11 | 常熟市龙略机电有限公司 | Heat exchanger for textile fabric setting machine |
| CN102652249A (en) * | 2009-12-11 | 2012-08-29 | 日本碍子株式会社 | Heat exchanger |
| CN102652954A (en) * | 2012-05-13 | 2012-09-05 | 深圳市迪迪美环保科技有限公司 | System for decomposing garbage by using magnetic energy carbide furnace |
| CN102716656A (en) * | 2012-03-23 | 2012-10-10 | 北京东旭宏业科技有限公司 | Smoke washing device |
| JP2012237235A (en) * | 2011-05-11 | 2012-12-06 | Toyota Motor Corp | Egr system of internal combustion engine |
| CN202648473U (en) * | 2012-05-25 | 2013-01-02 | 山东鑫海科技股份有限公司 | Tail gas heat exchanging device for nickel alloy production kiln |
| CN102872664A (en) * | 2012-10-11 | 2013-01-16 | 无锡多灵环保工程设备有限公司 | Flue gas washing tower |
| CN103486603A (en) * | 2013-10-11 | 2014-01-01 | 光大环保（中国）有限公司 | Flue gas treatment device and treatment method |
| CN106017154A (en) * | 2016-06-25 | 2016-10-12 | 湖州鼎诚环保科技有限公司 | Heat exchange equipment used for flue gas desulfurization |
| CN206347580U (en) * | 2016-12-27 | 2017-07-21 | 深圳市捷晶能源科技有限公司 | A kind of flue gas heat recovery system |
| CN107062957A (en) * | 2017-06-13 | 2017-08-18 | 北京新世翼节能环保科技股份有限公司 | Shell and tube fluoroplastics flue gas flue gas heat-exchange unit |
| CN207585403U (en) * | 2017-10-27 | 2018-07-06 | 山东佩森环保科技有限公司 | A kind of new type heat exchanger of scrubbing tower |
-
2017
- 2017-10-27 CN CN201711056993.4A patent/CN107764104A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0102770A2 (en) * | 1982-08-10 | 1984-03-14 | Heat Exchanger Industries, Inc. | Exhaust gas treatment method and apparatus |
| CN102652249A (en) * | 2009-12-11 | 2012-08-29 | 日本碍子株式会社 | Heat exchanger |
| JP2012237235A (en) * | 2011-05-11 | 2012-12-06 | Toyota Motor Corp | Egr system of internal combustion engine |
| CN102410757A (en) * | 2011-11-23 | 2012-04-11 | 常熟市龙略机电有限公司 | Heat exchanger for textile fabric setting machine |
| CN102716656A (en) * | 2012-03-23 | 2012-10-10 | 北京东旭宏业科技有限公司 | Smoke washing device |
| CN102652954A (en) * | 2012-05-13 | 2012-09-05 | 深圳市迪迪美环保科技有限公司 | System for decomposing garbage by using magnetic energy carbide furnace |
| CN202648473U (en) * | 2012-05-25 | 2013-01-02 | 山东鑫海科技股份有限公司 | Tail gas heat exchanging device for nickel alloy production kiln |
| CN102872664A (en) * | 2012-10-11 | 2013-01-16 | 无锡多灵环保工程设备有限公司 | Flue gas washing tower |
| CN103486603A (en) * | 2013-10-11 | 2014-01-01 | 光大环保（中国）有限公司 | Flue gas treatment device and treatment method |
| CN106017154A (en) * | 2016-06-25 | 2016-10-12 | 湖州鼎诚环保科技有限公司 | Heat exchange equipment used for flue gas desulfurization |
| CN206347580U (en) * | 2016-12-27 | 2017-07-21 | 深圳市捷晶能源科技有限公司 | A kind of flue gas heat recovery system |
| CN107062957A (en) * | 2017-06-13 | 2017-08-18 | 北京新世翼节能环保科技股份有限公司 | Shell and tube fluoroplastics flue gas flue gas heat-exchange unit |
| CN207585403U (en) * | 2017-10-27 | 2018-07-06 | 山东佩森环保科技有限公司 | A kind of new type heat exchanger of scrubbing tower |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108362141A (en) * | 2018-05-21 | 2018-08-03 | 湖南正明环保股份有限公司 | A kind of efficient white-smoke-removing straight pipe type GGH smoke heat replacing devices |
| CN116878314A (en) * | 2023-07-21 | 2023-10-13 | 青岛钛钽铌锆连续化反应器有限公司 | Compact array short-distance radial heat exchange slit reaction multifunctional module |
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Address after: 264300 6 Sha Wo Street, man wo Town, Rongcheng, Weihai, Shandong Applicant after: Shandong Pearson Environmental Protection Technology Co., Ltd. Address before: 264300 6 Sha Wo Street, man wo Town, Rongcheng, Weihai, Shandong Applicant before: Shandong Payson environmental Polytron Technologies Inc |
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