CN108680043A - Corrosion resistant enamel pipe flue gas condensing heat exchanger - Google Patents
Corrosion resistant enamel pipe flue gas condensing heat exchanger Download PDFInfo
- Publication number
- CN108680043A CN108680043A CN201810621576.8A CN201810621576A CN108680043A CN 108680043 A CN108680043 A CN 108680043A CN 201810621576 A CN201810621576 A CN 201810621576A CN 108680043 A CN108680043 A CN 108680043A
- Authority
- CN
- China
- Prior art keywords
- braced frame
- enamel pipe
- flue gas
- heat exchanger
- pipe
- 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
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
- F28B1/02—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using water or other liquid as the cooling medium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B9/00—Auxiliary systems, arrangements, or devices
- F28B9/08—Auxiliary systems, arrangements, or devices for collecting and removing condensate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
- F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
-
- 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
- F28F9/005—Other auxiliary members within casings, e.g. internal filling means or sealing means
-
- 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
- F28F9/007—Auxiliary supports for elements
- F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
-
- 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
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a kind of corrosion resistant enamel pipe flue gas condensing heat exchangers, are mounted at the smoke outlet of desulfurizing tower, including：Support base, heat exchanger holder, enamel pipe and header；Heat exchanger holder includes multiple braced frame groups, and multiple braced frame group arrangements stacked on top of one another, each braced frame group includes multiple braced frames being equidistantly arranged in parallel, and undermost braced frame is fixed on support base；Enamel pipe is provided with multiple, and is equidistantly installed in parallel in braced frame formation enamel pipe group, the gap between two enamel pipes of arbitrary neighborhood forms exhaust gases passes；Header is mounted on the both ends of braced frame, the both ends nozzle of enamel pipe be respectively protruding into header and with header can pull connect, be sequentially communicated by tube body between the header in any one layer of braced frame group.The present invention, as heat-exchanging component, has the characteristics that anticorrosive property and heat exchange efficiency are high using enamel pipe.
Description
Technical field
The present invention relates to technical field of heat exchangers, more particularly to a kind of corrosion resistant enamel pipe flue gas condensing heat exchange
Device.
Background technology
Recently as expanding economy, environmental problem is more and more prominent, for the atmosphere polluting problem for coping with increasingly serious,
Country has put into effect more stringent atmosphere pollutants emission standards.For the SO contained in removing fossil fuel flue gas2, domestic current
The main desulfurization technology for using limestone-gypsum method, this processed flue-gas temperature of sulfur method are relatively low generally at 50 DEG C
Or so, the vapor in flue gas is substantially at saturation state, and contains some harmful fine particulates and solubility in flue gas
Salt is the precursor substance that PM2.5 aerosols are formed, while this low temperature wet flue gas can be condensed into from vapor after chimney discharge
Droplet causes larger visual pollution to form long white plume in chimney breast.It discharges fume after desulfurization to eliminate
White plume, and reduce in harmful fine particulates and solubility salt placement air, country each place is launched respectively at present
Relevant environmental protection measure and technical solution, it is desirable that the flue gas after desulfurization first carries out cooling condensation and discharges again, and main purpose is to reduce
Water vapour content in flue gas, to achieve the purpose that eliminate white plume, but condensed water can cause condensing plant very greatly
Corrosion.
Therefore, how the flue gas condensing heat exchanger that a kind of corrosivity is small and condensation heat transfer is efficient is provided and has become ability
The problem of field technique personnel's urgent need to resolve.
Invention content
In view of this, the present invention provides a kind of corrosion resistant enamel pipe flue gas condensing heat exchanger, chimney can be effectively reduced
The white plume in exit, while having the characteristics that higher corrosion resistance and heat exchange efficiency are high.
To achieve the goals above, the present invention adopts the following technical scheme that：
Corrosion resistant enamel pipe flue gas condensing heat exchanger is mounted at the smoke outlet of desulfurizing tower, including：
Support base；
Heat exchanger holder, the heat exchanger holder include multiple braced frame groups, multiple braced frame group levels
Laying up is set, and each braced frame group includes multiple braced frames being equidistantly arranged in parallel, and undermost braced frame is fixed on
On the support base；
Enamel pipe, it is each equidistantly parallel in the braced frame that multiple enamel pipes, adjacent two enamel are installed
Gap between pipe forms exhaust gases passes；
The both ends of header, the braced frame are mounted on the header, and the header includes header end plate sum aggregate case lid,
The end face of the header end plate is fixedly connected with the braced frame, the other end and the collection case lid be detachably connected and with
The collection case lid surrounds a cavity；The header, which covers, is provided with bleeder pipe and drain pipe, and the bleeder pipe and described
Drain pipe is connected to the cavity；
The both ends nozzle of the enamel pipe is respectively protruding into the cavity, and with the header end plate can pull connect；Position
It is sequentially communicated according to the tube body that flows through of cooling water between the collection case lid in any one layer of braced frame group.
As can be seen from the above technical solutions, compared with prior art, the present invention has the advantages that：First, this hair
Bright to use enamel pipe group as heat exchange element, flue gas flows on the outside of enamel pipe, and cooling water contains saturation in enamel Bottomhole pressure
Cooled down when the flue gas of vapor flows through pipe group, the part vapor in flue gas is condensed into water, to reach heat exchange purpose.Together
When, due to containing SO in flue gas3, and contain chlorion, for the pH value of condensed water generally between 2-3, corrosivity is very strong,
And the present invention use with excellent corrosion resistance enamel pipe, it is not only anti-aging and have good heat transfer property.
Secondly, when the present invention is shut down, the cooling water in enamel pipe can completely be discharged by drain pipe, avoids the northern winter
Season, temperature too low made cooling water freezing damage enamel pipe.After cooling water drainage discharges, bleeder pipe is to the air in enamel shop
It is discharged, keeps air pressure in tube body identical as atmospheric pressure.
Finally, the enamel pipe dismounting installation process in the present invention is simple, and every enamel pipe can be taken out from the side of heat exchanger
Go out to be replaced, it is easy to repair.
Preferably, further include sealing ring in above-mentioned corrosion resistant enamel pipe flue gas condensing heat exchanger, on the header end plate
Multiple circular grooves are provided with, the groove slot bottom offers the first through hole for being passed through for the enamel pipe, the sealing
Circle is located in the groove, and is coaxially disposed with the first through hole；The annular diameters of the sealing ring are not more than described first
The diameter of through-hole.The setting of sealing ring can improve the airtight performance between header and enamel pipe, while enough avoid in enamel pipe
Cooling water outflow, and flue gas is avoided to enter in header.
Preferably, further include sealing clamp in above-mentioned corrosion resistant enamel pipe flue gas condensing heat exchanger, the sealing clamp
It is sheathed on the peripheral side of the enamel heat exchanger tube and is detachably connected close to the side of the collection case lid with the header end plate,
Two end faces of the sealing ring are contacted with the groove slot bottom and the sealing clamp respectively.The setting of sealing clamp can make
Sealing ring is tightly fastened between header and enamel pipe, and sealing ring is avoided to be displaced.
Preferably, in above-mentioned corrosion resistant enamel pipe flue gas condensing heat exchanger, the braced frame is by multiple first
The cube frame of stay tube composition.
Preferably, further include multiple support plates, the support plate in above-mentioned corrosion resistant enamel pipe flue gas condensing heat exchanger
It is arranged in parallel inside the braced frame, and its edge is fixedly connected with the edge of the braced frame, in the support plate
Offer multiple the second through-holes passed through for the enamel pipe group.
Preferably, in above-mentioned corrosion resistant enamel pipe flue gas condensing heat exchanger, be mutually parallel two of the braced frame
Side is fixed with multiple second support tubes, and each second support tube is fixed between two adjacent support plates,
End is fixedly connected sequentially, first support tube, second support tube and the support plate one of edge group
At three-legged structure.
Preferably, in above-mentioned corrosion resistant enamel pipe flue gas condensing heat exchanger, the arbitrary enamel pipe group is each equipped with one
A or multiple wash tub pipes, the wash tub pipe are fixed in the braced frame, and its water outlet is towards the enamel pipe group
Installation.The setting of wash tub pipe can periodically be rinsed enamel pipe, prevents tube surfaces deposit gypsum and influences heat exchange efficiency.
Preferably, in above-mentioned corrosion resistant enamel pipe flue gas condensing heat exchanger, the support base includes supporting table and support
Foot, the upper surface of the supporting table are fixedly connected with the braced frame, and lower face is fixedly connected with the support leg.
Preferably, further include for collecting flue gas condensing water in above-mentioned corrosion resistant enamel pipe flue gas condensing heat exchanger
Drip pan offers in the supporting table multiple with drip pan shape adaptation drip pan mounting hole, the drip pan peace
Dress hole is located between two braced frames of arbitrary neighborhood, and the drip pan is mounted at the position of the drip pan mounting hole,
And the edge of its water inlet is seamlessly connected with the supporting table upper surface, water outlet is located at the lower face of the supporting table, institute
It states water outlet and is connected with pipeline for being guided to flue gas condensing water in other devices.The setting of drip pan is for collecting flue gas
Condensed water can not only avoid condensed water from being stopped in heat exchanger surface, additionally it is possible to be further processed for machine in this way
The process water of group realizes zero water consume in sweetening process, saves water resource.
Preferably, in above-mentioned corrosion resistant enamel pipe flue gas condensing heat exchanger, the collection case lid is far from the header end plate
One end be provided with flanged joint, adjacent two flanged joints are connected to by the tube body.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 attached drawings are the front view of the present invention, and " → " indicates the circulating direction of flue gas；
Fig. 2 attached drawings are the side view of the present invention；
Fig. 3 attached drawings are the vertical view of the present invention, and " ↑ ↓ " indicates the circulating direction of cooling water；
Fig. 4 attached drawings are the side view of braced frame in the present invention；
Fig. 5 attached drawings are the vertical view of braced frame in the present invention；
Fig. 6 attached drawings are the side view of header in the present invention；
Fig. 7 attached drawings are the vertical view of header in the present invention；
Fig. 8 attached drawings are the connection diagram between enamel pipe and header end plate in the present invention.
In figure：
1 is support base, and 11 be supporting table, and 12 be support leg, and 2 be braced frame, and 21 be the first support tube, and 22 be support
Plate, 23 be the second support tube, and 3 be enamel pipe, and 4 be header, and 41 be header end plate, and 42 be collection case lid, and 43 be bleeder pipe, and 44 be thin
Water pipe, 45 be tube body, and 46 be sealing ring, and 47 be sealing clamp, and 48 be flanged joint.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The embodiment of the invention discloses a kind of corrosion resistant enamel pipe flue gas condensing heat exchangers, are mounted on the smoke evacuation of desulfurizing tower
At mouthful, including：
Support base 1；
Heat exchanger holder, heat exchanger holder include multiple braced frame groups, multiple braced frame group arrangements stacked on top of one another, often
A braced frame group includes multiple braced frames 2 being equidistantly arranged in parallel, and undermost braced frame 2 is fixed on support base 1
On；
Enamel pipe 3, it is equidistantly parallel in each braced frame 2 that multiple enamel pipes 3, adjacent two enamel pipes are installed
Gap between 3 forms exhaust gases passes；
The both ends of header 4, braced frame 2 are mounted on header 4, and header 4 includes 41 sum aggregate case lid 42 of header end plate, header
The end face of end plate 41 is fixedly connected with braced frame 2, and the other end is detachably connected with collection case lid 42 and is surrounded with collection case lid 42
One cavity；In the present embodiment, collects and be bolted between case lid 42 and header end plate 42；It is provided with deflation on collection case lid 42
Pipe 43 and drain pipe 44, and bleeder pipe 43 and drain pipe 44 are connected to cavity；Wherein, drain pipe 44 is mounted on collection case lid 42
Bottom end, and the position of its water outlet be less than positioned at least significant end enamel pipe 3 position；
The both ends nozzle of enamel pipe 3 is respectively protruding into cavity, and with header end plate 41 can pull connect；Positioned at any one layer
It is sequentially communicated according to the tube body 45 that flows through of cooling water between collection case lid 42 in braced frame group.
The present invention is using enamel pipe group as heat exchange element, and flue gas is in 3 outside flowing of enamel pipe, and cooling water is in enamel pipe 3
Interior flowing is cooled down when the flue gas containing saturated steam flows through enamel pipe group, and the part vapor in flue gas is condensed into water,
To reach heat exchange purpose.Simultaneously as containing SO in flue gas3, and containing chlorion, the pH value of condensed water is generally in 2-
Between 3, corrosivity is very strong, and the present invention use enamel pipe 3, it is not only anti-aging, anticorrosive and have good conductivity of heat
Energy.
Further include sealing ring 46 in one embodiment according to corrosion resistant enamel pipe flue gas condensing heat exchanger of the present invention, collection
Multiple circular grooves are provided on case end plate 41, the shaft core position of groove slot bottom offers first for being passed through for enamel pipe 3
Through-hole, sealing ring 46 are located in the groove, and are coaxially disposed with groove, and the annular diameters of sealing ring 46 are not more than first through hole
Diameter.
It is more favorable, further include sealing clamp 47, sealing clamp 47 be sheathed on the peripheral side of enamel pipe 3 and with header end
Plate 41 is detachably connected close to the side of collection case lid 42, two end faces of sealing ring 46 respectively with groove slot bottom and sealing clamp 47
Contact.The setting of sealing ring 46 keeps the sealing performance of whole device excellent, while the squeezing to sealing ring 46 plus sealing clamp 47
Pressure acts on, and sealing ring 46 is made to be in close contact with enamel pipe 3 and header end plate 41, ensures that sealing ring 46 will not be displaced, into one
Step ensure that the stability of whole device.
More favorable, the one end of collection case lid 42 far from header end plate 41 is provided with flanged joint 48, adjacent two methods
It is connected to by tube body 45 between blue pipe fitting 48.
Further include multiple supports in another embodiment according to corrosion resistant enamel pipe flue gas condensing heat exchanger of the present invention
Plate 22, support plate 22 is arranged in parallel inside braced frame 2, and its edge is fixedly connected with the edge of braced frame 2, support plate
Multiple the second through-holes passed through for enamel pipe 3 are offered on 22.
More favorable, two sides that braced frame 2 is mutually parallel are fixed with multiple second support tubes 23, each second
Stay tube 23 is fixed between two adjacent support plates 22, and end is fixedly connected sequentially, the first support tube 21, the second support tube
23 and support plate 22 one of edge form three-legged structure.The present invention passes through the first support tube 21, support plate 22 and
The setting of two support tubes 23, the splendid braced frame of composition stability, is further ensured that the stability of the heat exchanger course of work.
According to corrosion resistant enamel pipe flue gas condensing heat exchanger of the present invention, in another embodiment, arbitrary enamel pipe group is equal
Configured with one or more wash tub pipes 5, wash tub pipe 5 is fixed in braced frame 2, and its water outlet is pacified towards enamel pipe group
Dress.The setting of wash tub pipe 5 can periodically be rinsed enamel pipe 3, prevent 3 surface deposit gypsum of enamel pipe and influence heat exchange effect
Rate.
According to corrosion resistant enamel pipe flue gas condensing heat exchanger of the present invention, in another embodiment, support base 1 includes support
The upper surface of platform 11 and support leg 12, supporting table 11 is fixedly connected with braced frame 2, and lower face is fixedly connected with support leg 12.
It is more favorable, further include the drip pan 6 for collecting flue gas condensing water, offered in supporting table 11 it is multiple with catchment
Struggle against the drip pan mounting holes of 6 shape adaptations, and drip pan mounting hole is located between two braced frames 2 of arbitrary neighborhood, drip pan 6
At the position of drip pan mounting hole, and the edge of its water inlet is seamlessly connected with 11 upper surface of supporting table, water outlet
Positioned at the lower face of supporting table 11, water outlet is connected with the pipeline for being guided to flue gas condensing water in other devices.It catchments
The setting of bucket 6 can not only avoid condensed water from being stopped in heat exchanger surface, additionally it is possible to by it in this way for collecting flue gas condensing water
The process water for unit is further processed, realizes zero water consume in sweetening process, saves water resource.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so description is fairly simple, related place is said referring to method part
It is bright.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest range caused.
Claims (10)
1. corrosion resistant enamel pipe flue gas condensing heat exchanger is mounted at the smoke outlet of desulfurizing tower, which is characterized in that including：
Support base (1)；
Heat exchanger holder, the heat exchanger holder include multiple braced frame groups, multiple braced frame group levels laying ups
It sets, each braced frame group includes multiple braced frames (2) being equidistantly arranged in parallel, the undermost braced frame
(2) it is fixed on the support base (1)；
Enamel pipe (3), it is equidistantly parallel in each braced frame (2) that multiple enamel pipes (3) are installed, adjacent two
Gap between enamel pipe (3) forms exhaust gases passes；
The both ends of header (4), the braced frame (2) are mounted on the header (4), and the header (4) includes header end plate
(41) end face of sum aggregate case lid (42), the header end plate (41) is fixedly connected with the braced frame (2), the other end and institute
Collection case lid (42) is stated to be detachably connected and surround a cavity with the collection case lid (42)；It is provided on the collection case lid (42)
Bleeder pipe (43) and drain pipe (44), and the bleeder pipe (43) and the drain pipe (44) are connected to the cavity；
The both ends nozzle of the enamel pipe (3) is respectively protruding into the cavity, and with the header end plate (41) can pull connect；
Between the collection case lid (42) in any one layer of braced frame group tube body (45) is flowed through according to cooling water successively
Connection.
2. corrosion resistant enamel pipe flue gas condensing heat exchanger according to claim 1, which is characterized in that further include sealing ring
(46), multiple circular grooves are provided on the header end plate (41), the groove slot bottom is offered for supplying the enamel pipe
(3) first through hole passed through, the sealing ring (46) are located in the groove, and are coaxially disposed with the first through hole, described
The annular diameters of sealing ring (46) are not more than the diameter of the first through hole.
3. corrosion resistant enamel pipe flue gas condensing heat exchanger according to claim 2, which is characterized in that further include sealing clamp
(47), the sealing clamp (47) is sheathed on the peripheral side of the enamel pipe (3) and with the header end plate (41) close to described
The side of collection case lid (42) is detachably connected, two end faces of the sealing ring (46) respectively with the groove slot bottom and described close
Pressing plate (47) is sealed to contact.
4. corrosion resistant enamel pipe flue gas condensing heat exchanger according to claim 1, which is characterized in that the braced frame
(2) it is the cube frame being made of multiple first support tubes (21).
5. corrosion resistant enamel pipe flue gas condensing heat exchanger according to claim 4, which is characterized in that further include multiple supports
Plate (22), support plate (22) parallel arrangement is internal in the braced frame (2), and its edge and the braced frame (2)
Edge be fixedly connected, offered on the support plate (22) multiple for the enamel pipe (3) the second through-holes for passing through.
6. corrosion resistant enamel pipe flue gas condensing heat exchanger according to claim 5, which is characterized in that the braced frame
(2) two sides being mutually parallel are fixed with multiple second support tubes (23), and each second support tube (23) is fixed on phase
Between two adjacent support plates (22), end is fixedly connected sequentially, first support tube (21), second support
The one of edge for managing (23) and the support plate (22) forms three-legged structure.
7. corrosion resistant enamel pipe flue gas condensing heat exchanger according to claim 1, which is characterized in that the arbitrary enamel pipe
Group is each equipped with one or more wash tub pipes (5), and the wash tub pipe (5) is fixed in the braced frame (2), and it goes out
It is installed towards the enamel pipe group at the mouth of a river.
8. corrosion resistant enamel pipe flue gas condensing heat exchanger according to claim 1, which is characterized in that the support base (1)
Including supporting table (11) and support leg (12), the upper surface of the supporting table (11) is fixedly connected with the braced frame (2), under
End face is fixedly connected with the support leg (12).
9. corrosion resistant enamel pipe flue gas condensing heat exchanger according to claim 8, which is characterized in that further include for collecting
The drip pan (6) of flue gas condensing water offers multiple catchmenting with the drip pan (6) shape adaptation on the supporting table (11)
Struggle against mounting hole, and the drip pan mounting hole is located between two braced frames (2) of arbitrary neighborhood, drip pan (6) installation
At the position of the drip pan mounting hole, and the edge of its water inlet is seamlessly connected with the supporting table (11) upper surface,
Water outlet is located at the lower face of the supporting table (11), and the water outlet is connected with for flue gas condensing water to be guided to other dresses
Pipeline in setting.
10. corrosion resistant enamel pipe flue gas condensing heat exchanger according to claim 1, which is characterized in that the collection case lid
(42) one end far from the header end plate (41) is provided with flanged joint (48), adjacent two flanged joints
(48) it is connected to by the tube body (45) between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810621576.8A CN108680043A (en) | 2018-06-15 | 2018-06-15 | Corrosion resistant enamel pipe flue gas condensing heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810621576.8A CN108680043A (en) | 2018-06-15 | 2018-06-15 | Corrosion resistant enamel pipe flue gas condensing heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108680043A true CN108680043A (en) | 2018-10-19 |
Family
ID=63811322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810621576.8A Pending CN108680043A (en) | 2018-06-15 | 2018-06-15 | Corrosion resistant enamel pipe flue gas condensing heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108680043A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145944A (en) * | 2019-05-28 | 2019-08-20 | 江苏龙净节能科技有限公司 | A kind of condenser |
| CN110174005A (en) * | 2019-05-28 | 2019-08-27 | 江苏龙净节能科技有限公司 | A kind of large capacity condensation heat exchange device |
| CN111059920A (en) * | 2019-12-13 | 2020-04-24 | 江苏格陵兰传热科技有限公司 | Condenser support with prevent deformation structure |
| CN112844031A (en) * | 2020-12-29 | 2021-05-28 | 浙江北高峰环境工程有限公司 | Slurry spraying, cooling and de-whitening device for absorption tower |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103604113A (en) * | 2013-11-21 | 2014-02-26 | 中国电力工程顾问集团中南电力设计院 | Novel tube panel type water tube heat exchanger integrated with electrostatic precipitator |
| CN103861420A (en) * | 2014-03-14 | 2014-06-18 | 北京新世翼节能环保科技股份有限公司 | Waste heat recovery condensation water-saving device |
| CN105135914A (en) * | 2015-08-21 | 2015-12-09 | 洛阳双瑞特种装备有限公司 | Detachable tube bundle type fixed tube-sheet heat exchanger |
| CN205037287U (en) * | 2015-07-29 | 2016-02-17 | 浙江开尔新材料股份有限公司 | Resistant low temperature corrosion's enamel pipe low -level (stack -gas) economizer |
| CN206626996U (en) * | 2017-01-23 | 2017-11-10 | 山东恒涛节能环保有限公司 | A kind of New enamel heat exchanger |
| CN107726894A (en) * | 2017-09-27 | 2018-02-23 | 湖北合加环境设备有限公司 | A kind of assembled tube type heat exchanger |
| CN208547262U (en) * | 2018-06-15 | 2019-02-26 | 浙江开尔新材料股份有限公司 | Corrosion resistant enamel pipe flue gas condensing heat exchanger |
-
2018
- 2018-06-15 CN CN201810621576.8A patent/CN108680043A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103604113A (en) * | 2013-11-21 | 2014-02-26 | 中国电力工程顾问集团中南电力设计院 | Novel tube panel type water tube heat exchanger integrated with electrostatic precipitator |
| CN103861420A (en) * | 2014-03-14 | 2014-06-18 | 北京新世翼节能环保科技股份有限公司 | Waste heat recovery condensation water-saving device |
| CN205037287U (en) * | 2015-07-29 | 2016-02-17 | 浙江开尔新材料股份有限公司 | Resistant low temperature corrosion's enamel pipe low -level (stack -gas) economizer |
| CN105135914A (en) * | 2015-08-21 | 2015-12-09 | 洛阳双瑞特种装备有限公司 | Detachable tube bundle type fixed tube-sheet heat exchanger |
| CN206626996U (en) * | 2017-01-23 | 2017-11-10 | 山东恒涛节能环保有限公司 | A kind of New enamel heat exchanger |
| CN107726894A (en) * | 2017-09-27 | 2018-02-23 | 湖北合加环境设备有限公司 | A kind of assembled tube type heat exchanger |
| CN208547262U (en) * | 2018-06-15 | 2019-02-26 | 浙江开尔新材料股份有限公司 | Corrosion resistant enamel pipe flue gas condensing heat exchanger |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145944A (en) * | 2019-05-28 | 2019-08-20 | 江苏龙净节能科技有限公司 | A kind of condenser |
| CN110174005A (en) * | 2019-05-28 | 2019-08-27 | 江苏龙净节能科技有限公司 | A kind of large capacity condensation heat exchange device |
| CN110174005B (en) * | 2019-05-28 | 2024-04-19 | 江苏龙净节能科技有限公司 | High-capacity condensing heat exchange device |
| CN111059920A (en) * | 2019-12-13 | 2020-04-24 | 江苏格陵兰传热科技有限公司 | Condenser support with prevent deformation structure |
| CN112844031A (en) * | 2020-12-29 | 2021-05-28 | 浙江北高峰环境工程有限公司 | Slurry spraying, cooling and de-whitening device for absorption tower |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208547262U (en) | Corrosion resistant enamel pipe flue gas condensing heat exchanger | |
| CN108680043A (en) | Corrosion resistant enamel pipe flue gas condensing heat exchanger | |
| CN105299676B (en) | A kind of flue gas moisture waste-heat recovery device based on hollow micro-nano porous ceramic film | |
| CN103307910A (en) | Anti-corrosion and dirt-resistant efficient flue gas waste heat recovery device | |
| CN106247371A (en) | A kind of coal steam-electric plant smoke comprehensive waste-heat utilizing device | |
| CN203464803U (en) | Anti-corrosion anti-scale high-efficiency flue gas waste heat recovery device | |
| CN208626936U (en) | A kind of flue gas condensing water collecting device | |
| CN205424884U (en) | Residual heat from flue gas of firepower factory device | |
| CN202521864U (en) | Double air inlet heat exchanger for condensing gas water heater | |
| CN205505046U (en) | Thermal power residual heat from flue gas system | |
| CN210922267U (en) | YBN counter-flow type closed cooling tower | |
| CN213657588U (en) | Steam heating device | |
| CN112879893A (en) | Waste heat recovery system, waste heat recovery method and boiler system | |
| CN209877686U (en) | Low-pressure steam condenser for thermal power plant | |
| CN209371825U (en) | A kind of high efficiency flue gas condensator | |
| CN109775790B (en) | Open circulating water and closed circulating water series-parallel equipment | |
| CN204240377U (en) | A kind of oil burning boiler flue gas energy-saving duster | |
| CN210473103U (en) | Anti-scaling flue gas condenser for chimney de-whitening | |
| CN208536635U (en) | A kind of multipaths multiple pressure condensing heat-exchanger rig | |
| CN102614757B (en) | Fin-type double-phase steel heat pipe exchanger and flue gas desulfurization equipment using same | |
| CN202562342U (en) | Fin-type double phase steel heat pipe heat exchanger and corresponding flue gas desulfurization equipment | |
| CN208382962U (en) | A kind of Demountable combined-type heat exchanger for high-temperature flue | |
| CN220893022U (en) | Double-temperature-zone condenser | |
| CN215864856U (en) | Fluoroplastics tube bank heat exchanger head of intaking | |
| CN218936408U (en) | Combined air preheater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |