CN110398166A - A kind of Fumigator heat recoverer - Google Patents
A kind of Fumigator heat recoverer Download PDFInfo
- Publication number
- CN110398166A CN110398166A CN201910803957.2A CN201910803957A CN110398166A CN 110398166 A CN110398166 A CN 110398166A CN 201910803957 A CN201910803957 A CN 201910803957A CN 110398166 A CN110398166 A CN 110398166A
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- air inlet
- runner
- exchange module
- exhaust piece
- 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
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 239000002918 waste heat Substances 0.000 abstract description 9
- 238000011084 recovery Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0012—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the apparatus having an annular form
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
- F28F3/06—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being attachable to the element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
Landscapes
- 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 Fumigator heat recoverers, including heat exchange module, the upper end cover being arranged at the top of heat exchange module, the lower cover that heat exchange module bottom is arranged in and the exhaust piece group that heat exchange module periphery is arranged in；The heat exchange module center is equipped with air inlet pipe, and air inlet pipe one end is arranged in upper end cover, and the other end is arranged in lower cover, is respectively equipped with escape pipe on the upper end cover and lower cover；It is equipped with first runner and second flow channel in the air inlet pipe, and is being respectively equipped with venthole with first runner and second flow channel corresponding position in air inlet pipe, and be connected with heat exchange module by venthole；The exhaust piece group includes first exhaust piece and second exhaust piece, air inlet is respectively equipped on the first exhaust piece and second exhaust piece inner wall, and be connected with heat exchange module by air inlet.The beneficial effects of the present invention are: the present invention solves the problems such as existing waste-heat recovery device heat exchange efficiency is low, and production technology is not complicated, easy to assemble.
Description
Technical field
The present invention relates to Fumigator gas heat recycling fields, and in particular to a kind of Fumigator heat recoverer.
Background technique
Currently, domestic recycle still in Fumigator field waste heat is blank, but similar field of heat exchange is recycled with waste heat
Achievement is more.Traditional heat exchanger is usually dividing wall type heat exchanger, and dividing wall type heat exchanger is divided into pipe heat exchanger again and board-like changes
Hot device, the mode of two kinds of heat exchange are realized by the cold and hot exchange in partition two sides.But traditional pipe heat exchanger and board-like
Heat exchanger is all since the unreasonable problem to cause heat exchange efficiency lower is arranged in runner.It equally recycles and leads in Fumigator waste heat
Domain, the current designed waste-heat recovery device problem lower there is also heat exchange efficiency.
Summary of the invention
Aiming at the problems existing in the prior art, the purpose of the present invention is intended to provide a kind of sootiness that waste heat recovery efficiency is high
Furnace heat recoverer.
Technical scheme is as follows:
A kind of Fumigator heat recoverer, which is characterized in that including heat exchange module, the upper end cover being arranged at the top of heat exchange module,
The lower cover of heat exchange module bottom is set and the exhaust piece group of heat exchange module periphery is set；The heat exchange module center
Equipped with air inlet pipe, and air inlet pipe one end is arranged in upper end cover, and the other end is arranged in lower cover, divides on the upper end cover and lower cover
It She You not escape pipe；First runner and second flow channel are equipped in the air inlet pipe, and in air inlet pipe with first runner and second
Runner corresponding position is respectively equipped with venthole, and is connected by venthole with heat exchange module；The exhaust piece group includes first
Exhaust piece and second exhaust piece, first exhaust piece end are connected with upper end cover, second exhaust piece end and lower end
Lid is connected, and air inlet is respectively equipped on the first exhaust piece and second exhaust piece inner wall, and pass through air inlet and heat exchange mould
Block is connected.
A kind of Fumigator heat recoverer, which is characterized in that the heat exchange module includes coaxially stacking up and down
One group of heat exchanger fin forms heat exchange runner between the heat exchanger fin is adjacent；The heat exchanger fin includes egative film, and the front of the egative film is set
There is the boss being distributed uniformly and circumferentially, and boss in the front of egative film radially at least enclose by setting two, phase on the egative film
Gap between adjacent two boss forms runner；Boss on the egative film between two adjacent rings shifts to install to form Y shape runner,
And multiple groups Y runner constitutes labyrinth path between boss.
A kind of Fumigator heat recoverer, which is characterized in that the first runner and first runner are all made of fan
Shape flow passage structure, and in air inlet pipe it is circumferentially spaced setting and it is not connected；One end of the air inlet pipe is first runner
Air inlet, the other end is the air inlet of second flow channel, and the gas outlet of first runner and second flow channel is closed.
A kind of Fumigator heat recoverer, which is characterized in that the first exhaust piece and second exhaust piece are mutual
Between connect and fix；The upper end cover and lower cover are spirally connected with first exhaust piece and second exhaust piece fixation respectively.
A kind of Fumigator heat recoverer, which is characterized in that outputed on the wall surface of the first runner according to odd-level
Stomata, and odd-level heat exchange runner seamless interfacing is corresponded on venthole and heat exchange module, even number on the wall surface of the second flow channel
Layer outputs stomata, and even level heat exchange runner seamless interfacing is corresponded on venthole and heat exchange module.
A kind of Fumigator heat recoverer, it is characterised in that odd-level drives on the inner wall of the first exhaust piece
Stomata, and odd-level heat exchange runner seamless interfacing on air inlet and heat exchange module drive gas on the inner wall of the second exhaust piece
Hole, and even level heat exchange runner seamless interfacing on air inlet and heat exchange module.
A kind of Fumigator heat recoverer, which is characterized in that boss size on same circle is identical, and each
Circle convex platform size uniformly increases from inside to outside.
A kind of Fumigator heat recoverer, which is characterized in that the egative film is using circular stamping parts.
A kind of Fumigator heat recoverer, which is characterized in that mounting hole, each layer heat exchange are provided on the egative film
It is positioned between piece by mounting hole.
A kind of Fumigator heat recoverer, which is characterized in that the boss uses quadrilateral structure.
The beneficial effects of the present invention are:
1) it is readily produced, exchange fin structure is simple, is stamped to form using stamping die, simple production process；
2) it is easily installed, the core members of Fumigator waste-heat recoverer is constituted after the superposition of multi-disc heat exchanger fin, pass through mounting hole with bolt
It is directly anchored to Fumigator waste-heat recoverer inside；
3) the labyrinth type inner flow passage that fluid is formed in quadrangle boss, comes into contact in a large area with quadrangle boss rapidly, increases stream
Heat exchange area between body, and due to the barrier effect of boss, the time of contact of fluid and wall surface is increased, to greatly improve
Waste heat recovery efficiency；
4) basin distribution is easily distinguished, and the runner design of air inlet pipe and exhaust piece separates high-temperature gas with cryogenic gas, basin area
It is clearly demarcated aobvious；
5) Fumigator heat recoverer heat exchange efficiency is high, and flow path area is shown clearly, is readily produced and easy disassembling.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is heat exchange module structural schematic diagram of the invention；
Fig. 3 is exchange fin structure schematic diagram of the invention；
Fig. 4 is air inlet pipe schematic diagram of internal structure of the invention；
Fig. 5 is first exhaust piece and second exhaust piece attachment structure schematic diagram of the invention.
In figure: 1- heat exchange module, 101- egative film, 102- boss, 103- mounting hole, 2- air inlet pipe, 201- first runner,
202- second flow channel, 203- venthole, 3- upper end cover, 4- first exhaust piece, 5- lower cover, 6- second exhaust piece, 7- escape pipe,
8- air inlet.
Specific embodiment
Below in conjunction with drawings and embodiments, the present invention is further illustrated, positional relationship described in the text and attached drawing
The positional relationship direction of itself is consistent, only for sake of convenience, does not play restriction effect to structure of the invention.
Fumigator heat recoverer, including heat exchange module 1, air inlet pipe 2, first exhaust piece 4, second exhaust 6, escape pipe 7,
Upper end cover 3 and lower cover 5；
Heat exchange module 1 is superimposed compositions up and down using multi-disc heat exchanger fin, and heat exchanger fin is including egative film 101, convex using circular stamping parts
Platform 102 and mounting hole 103；Boss 102 is to be distributed uniformly and circumferentially on egative film 101 obtained by the positive punching press of egative film 101；
Two circles, and the laid out in parallel on same circle is at least arranged in boss 102 on the front of egative film 101；It is two neighboring convex on egative film 101
Gap between platform 102 forms runner；The radially interleaved arrangement of adjacent lands 102 of different circles, forms Y shape stream on egative film 101
Road；101 convex platform 102 of egative film is quadrangle；The size on same circle of boss 102 is identical, and each circle 102 size of boss is by introversion
It is outer uniformly to increase；Heat exchanger fin has multilayer and Multi-layer exchanging heat piece is fixed by being superimposed in mounting hole 103 by bolt；Adjacent two layers
Cold and hot different fluid is flowed between heat exchanger fin, i.e. odd-level is high temperature fluid, and even level is cryogen.
First runner 201 and second flow channel 202 are equipped in air inlet pipe 2, each runner is by several not connected fans
Shape runner forms (i.e. each runner uses sector structure), and 2 upper and lower side of air inlet pipe, which is respectively welded, is fixed on upper end cover 3 and lower end
On lid 5, and it is coaxially disposed between air inlet pipe 2 and heat exchange module 1；First exhaust piece 4 and second exhaust piece 6 are fixed on heat exchange module
1 periphery, and first exhaust piece 4 and the interval of second exhaust piece 6 are arranged, it is not connected.First exhaust piece 4 and 6 knot of second exhaust piece
Structure is identical, and side is equipped with clamping protrusion, and the other side is equipped with clamping groove, is clamped between first exhaust piece 4 and second exhaust piece 6 solid
Fixed, the upper end cover 3 and lower cover 5 are fixed by screw from side between first exhaust piece 4 and second exhaust piece 6 respectively；
The escape pipe 7 communicated therewith is respectively equipped on upper end cover 3 and lower cover 5, the escape pipe 7 is bolted on upper end cover 3
And on lower cover 5.
One end of air inlet pipe 2 is the air inlet of first runner 201, and the other end is the air inlet of second flow channel 202, and first
It closes the outlet of runner 201 and second flow channel 202.Odd-level is outputed on the covering of the fan of each fan-shaped runners of first runner 201
Stomata 203, and odd-level heat exchange runner seamless interfacing is corresponded on venthole 203 and heat exchange module 1, second flow channel 202 it is each
Even level outputs stomata 203 on the covering of the fan of a fan-shaped runners, and corresponded on venthole 203 and heat exchange module 1 even level runner without
Seam docking.
Odd-level is provided with and odd-level heat exchange runner seamless interfacing on heat exchange module 1 on the deflation area of first exhaust piece 4
Air inlet 8, even level is provided with seamless right with even level heat exchange runner on heat exchange module 1 on the deflation area of second exhaust piece 6
The air inlet 8 connect.First exhaust piece 4 is connected to upper end cover 3, and is connected by upper end cover 3 with escape pipe 7, second exhaust piece 6
It is connected to lower cover 5, and is connected by lower cover 5 with escape pipe 7.
Gas flow:
High-temperature gas enters from the first runner 201 of air inlet pipe 2, is entered by venthole 203 and is changed by the odd-level of heat exchange module 1
Hot flow path, in the labyrinth path on heat exchanger fin sufficiently with wall surface contact heat-exchanging, then from odd-level heat exchange runner by into
Stomata 8 flows into first exhaust piece 4, and enters upper end cover 3 from first exhaust piece 4, is finally discharged from escape pipe 7；Cryogenic gas from
Second flow channel 202 enters, and enters the even level heat exchange runner by ventilation module 1 by venthole 203, in the fan that heat exchanger fin is formed
Sufficiently then enter second row from even level heat exchange runner by air inlet 8 with heat exchanger fin wall surface contact heat-exchanging in the formula runner of palace
Gas piece 6, and enter lower cover 5 from second exhaust piece 6, finally it is discharged from escape pipe 7.
Present invention is not limited to the embodiments described above, within the knowledge of a person skilled in the art, also
It can make a variety of changes without departing from the purpose of the present invention.
Claims (10)
1. a kind of Fumigator heat recoverer, which is characterized in that including heat exchange module (1), be arranged at the top of heat exchange module (1)
Upper end cover (3), setting heat exchange module (1) bottom lower cover (5) and setting heat exchange module (1) periphery exhaust piece group；
Heat exchange module (1) center is equipped with air inlet pipe (2), and air inlet pipe (2) one end is arranged in upper end cover (3), and the other end is worn
Set on lower cover (5), escape pipe (7) are respectively equipped on the upper end cover (3) and lower cover (5)；It is equipped in the air inlet pipe (2)
First runner (201) and second flow channel (202), and right with first runner (201) and second flow channel (202) in air inlet pipe (2)
It answers position to be respectively equipped with venthole (203), and is connected by venthole (203) with heat exchange module (1)；The exhaust piece group packet
First exhaust piece (4) and second exhaust piece (6) are included, first exhaust piece (4) end is connected with upper end cover (3), and described
Two exhaust piece (6) ends are connected with lower cover (5), set respectively on the first exhaust piece (4) and second exhaust piece (6) inner wall
Have air inlet (8), and is connected by air inlet (8) with heat exchange module (1).
2. a kind of Fumigator heat recoverer according to claim 1, which is characterized in that the heat exchange module (1) includes
The one group of heat exchanger fin coaxially stacked up and down forms heat exchange runner between the heat exchanger fin is adjacent；The heat exchanger fin includes egative film
(101), the front of the egative film (101) is equipped with the boss (102) being distributed uniformly and circumferentially, and boss (102) is in egative film
(101) radially at least setting two is enclosed in front, and the gap on the egative film (101) between two neighboring boss (102) is formed
Runner；Boss (102) on the egative film (101) between two adjacent rings shifts to install to form Y shape runner, and boss (102) it
Between multiple groups Y runner constitute labyrinth path.
3. a kind of Fumigator heat recoverer according to claim 1, which is characterized in that the first runner (201) and
Second flow channel (202) is all made of fan-shaped runners structure, and in air inlet pipe (2) it is circumferentially spaced setting and it is not connected；It is described
One end of air inlet pipe (2) is the air inlet of first runner (201), and the other end is the air inlet of second flow channel (202), and first-class
It closes the gas outlet of road (201) and second flow channel (202).
4. a kind of Fumigator heat recoverer according to claim 1, which is characterized in that the first exhaust piece (4) with
Second exhaust piece (6) connects and fixes between each other；The upper end cover (3) and lower cover (5) respectively with first exhaust piece (4) and
Two exhausts piece (6) are spirally connected fixation.
5. a kind of Fumigator heat recoverer according to claim 2, which is characterized in that the first runner (201)
It is outputed stomata (203) on wall surface according to odd-level, and corresponds to odd-level heat exchange runner on venthole (203) and heat exchange module (1)
Seamless interfacing, even level is outputed stomata (203) on the wall surface of the second flow channel (202), and venthole (203) and heat exchange module
(1) even level heat exchange runner seamless interfacing is corresponded on.
6. a kind of Fumigator heat recoverer according to claim 2, it is characterised in that the first exhaust piece (4) it is interior
Odd-level drives into stomata (8) on wall, and odd-level heat exchange runner seamless interfacing on air inlet (8) and heat exchange module (1), and described the
It is driven into stomata (8) on the inner wall of two exhausts piece (6), and air inlet (8) and even level heat exchange runner on heat exchange module (1) are seamless right
It connects.
7. a kind of Fumigator heat recoverer according to claim 2, which is characterized in that the boss (102) is same
Size is identical on circle, and respectively circle convex platform (102) size uniformly increases from inside to outside.
8. a kind of Fumigator heat recoverer according to claim 2, which is characterized in that the egative film (101) is using circle
Cyclic annular stamping parts.
9. a kind of Fumigator heat recoverer according to claim 2, which is characterized in that be arranged on the egative film (101)
Have mounting hole (103), is positioned between each layer heat exchanger fin by mounting hole (103).
10. a kind of Fumigator heat recoverer according to claim 2, which is characterized in that the boss (102) uses four
Side shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910803957.2A CN110398166A (en) | 2019-08-28 | 2019-08-28 | A kind of Fumigator heat recoverer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910803957.2A CN110398166A (en) | 2019-08-28 | 2019-08-28 | A kind of Fumigator heat recoverer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110398166A true CN110398166A (en) | 2019-11-01 |
Family
ID=68329404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910803957.2A Pending CN110398166A (en) | 2019-08-28 | 2019-08-28 | A kind of Fumigator heat recoverer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110398166A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023880A (en) * | 2019-11-05 | 2020-04-17 | 浙江大学 | Detachable combined heat exchange container |
| CN111879153A (en) * | 2020-08-27 | 2020-11-03 | 浙江工业大学 | Corrugated pipe energy saver suitable for smoking furnace |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201344747Y (en) * | 2008-12-09 | 2009-11-11 | 重庆司莫威尼热力设备有限公司 | Plate-type fume waste-heat recovery device |
| CN102317731A (en) * | 2009-01-07 | 2012-01-11 | 泽斯股份有限公司 | Heat exchanger and production and preparation method thereof |
| CN105486125A (en) * | 2016-01-11 | 2016-04-13 | 芜湖美的厨卫电器制造有限公司 | Heat exchanger and water heater |
| CN206845317U (en) * | 2016-12-22 | 2018-01-05 | 浙江工业大学 | Flame-retardant sheet for anti-explosion valve |
| CN108387122A (en) * | 2018-02-07 | 2018-08-10 | 上海加冷松芝汽车空调股份有限公司 | The plywood plate heat interchanger of the runner import and export mix is constructed based on punching press metal plate |
| CN109084608A (en) * | 2017-06-13 | 2018-12-25 | 杭州沈氏节能科技股份有限公司 | A kind of heat exchanger fin |
| CN210570140U (en) * | 2019-08-28 | 2020-05-19 | 浙江工业大学 | Smoke furnace heat recoverer |
-
2019
- 2019-08-28 CN CN201910803957.2A patent/CN110398166A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201344747Y (en) * | 2008-12-09 | 2009-11-11 | 重庆司莫威尼热力设备有限公司 | Plate-type fume waste-heat recovery device |
| CN102317731A (en) * | 2009-01-07 | 2012-01-11 | 泽斯股份有限公司 | Heat exchanger and production and preparation method thereof |
| CN105486125A (en) * | 2016-01-11 | 2016-04-13 | 芜湖美的厨卫电器制造有限公司 | Heat exchanger and water heater |
| CN206845317U (en) * | 2016-12-22 | 2018-01-05 | 浙江工业大学 | Flame-retardant sheet for anti-explosion valve |
| CN109084608A (en) * | 2017-06-13 | 2018-12-25 | 杭州沈氏节能科技股份有限公司 | A kind of heat exchanger fin |
| CN108387122A (en) * | 2018-02-07 | 2018-08-10 | 上海加冷松芝汽车空调股份有限公司 | The plywood plate heat interchanger of the runner import and export mix is constructed based on punching press metal plate |
| CN210570140U (en) * | 2019-08-28 | 2020-05-19 | 浙江工业大学 | Smoke furnace heat recoverer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023880A (en) * | 2019-11-05 | 2020-04-17 | 浙江大学 | Detachable combined heat exchange container |
| CN111879153A (en) * | 2020-08-27 | 2020-11-03 | 浙江工业大学 | Corrugated pipe energy saver suitable for smoking furnace |
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