CN208366144U - A kind of new and effective gas-gas heat exchanger plate - Google Patents
A kind of new and effective gas-gas heat exchanger plate Download PDFInfo
- Publication number
- CN208366144U CN208366144U CN201820878979.6U CN201820878979U CN208366144U CN 208366144 U CN208366144 U CN 208366144U CN 201820878979 U CN201820878979 U CN 201820878979U CN 208366144 U CN208366144 U CN 208366144U
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- Prior art keywords
- gas
- heat exchange
- plate
- salient point
- sides
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- Expired - Fee Related
Links
- 238000000465 moulding Methods 0.000 claims abstract description 25
- 239000007789 gas Substances 0.000 claims description 21
- 238000003825 pressing Methods 0.000 claims description 7
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 6
- 239000003546 flue gas Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 3
- 238000012546 transfer Methods 0.000 abstract description 7
- 238000005260 corrosion Methods 0.000 abstract description 6
- 230000007797 corrosion Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of new and effective gas-gas heat exchanger plates, molding salient point including heat exchange plate and on plate two sides, the molding salient point is made of strip boss and support boss point, molding salient point symmetrical reverse on plate two sides is arranged, and the molding salient point on same side is triangularly arranged；The right and left forward direction flanging of the heat exchange plate, upper and lower both sides counter flange, and the positive flanging of the right and left is welded to each other, the counter flange on upper and lower both sides is welded to each other, and more heat exchange plates combine to form gas-gas heat exchanger high efficient heat exchanging component.The utility model is improved by heat exchanging plate, greatly improves its heat transfer efficiency；Simultaneously by selecting various heat exchange plate material, the complicated bad working environments such as high temperature, corrosion are adapted to；By modularized design, various installation operating spaces are adapted to.
Description
Technical field
The utility model belongs to energy conservation and environmental protection, is related to a kind of new and effective gas-gas heat exchanger plate, specifically a kind of
Gas and gas heat exchanger plate.
Background technique
China is current second production of energy state and country of consumption in the world, and country is energy consumption strength reduction and mainly
Gross contamination emission, which is reduced, is determined as the binding indicator of national economy and social development, using energy-saving and emission-reduction as adjusting economy
Structure, the important handgrip accelerated transformation of the mode of economic development and breach.Especially in recent years, the awareness of saving energy of enterprise significantly improves,
The power conservation requirement to start to old technology improvement of manufacturing line and new process production line is higher and higher, the new and effective heat exchange of market in urgent need
Device.
Traditional tubular heat exchanger material consumption is big, and heat exchange efficiency is not high, and involves great expense；Traditional flip's corrugated plating needs
Gas high speed ability turbulence, resistance are larger；And plate two sides corrugation pattern is inconsistent, the side heat transfer coefficient of less turbulence difference
It is small, become heat exchange short slab, heat exchange efficiency is equally not ideal enough.Therefore in reducing energy consumption, a kind of high heat exchange efficiency, high sexual valence are developed
Than, adapt to high temperature, complicated bad working environments, the compact-sized heat exchanger such as corrosion become especially urgently.
Summary of the invention
The purpose of this utility model is that low for traditional flip's corrugated plating and plate heat exchange efficiency, heat exchanging plate is carried out
It improves, greatly improves its heat transfer efficiency；Simultaneously by selecting various heat exchange plate material, adapts to the complexity such as high temperature, corrosion and dislike
Bad operating condition；By modularized design, various installation operating spaces are adapted to.
The technical scheme adopted by the utility model is that: a kind of new and effective gas-gas heat exchanger plate, including heat exchange plate and
Molding salient point on plate two sides, the molding salient point are made of strip boss and support boss point, the molding
Salient point symmetrical reverse on plate two sides is arranged, and the molding salient point on same side is triangularly arranged；The heat exchange plate
The right and left forward direction flanging, upper and lower both sides counter flange, and the positive flanging of the right and left is welded to each other, upper and lower both sides it is anti-
It is welded to each other to flanging, more heat exchange plates combine to form gas-gas heat exchanger high efficient heat exchanging component.
The molding salient point plate two sides is symmetrical reverse arrangement, keeps plate two sides gas velocity consistent, turbulent extent
Unanimously, two sides heat transfer coefficient is close, and heat exchange efficiency is high.The strip boss of molding salient point makes gas be easier to turbulence under the low speed
Come, enhancing heat transfer；Plate same side is molded salient point triangular arrangement, collides gas baffling, enhancing heat transfer.
Further, the positive flanging of described heat exchange plate the right and left, which welds together, forms a heat exchange unit, and two pieces
Support boss point on heat exchange plate upper mold convex point pressing, which mutually supports, forms air chamber, in the other side of air chamber, heat exchange plate
The counter flange on upper and lower both sides is welded to each other, and is mutually supported by support boss point on heat exchange plate another side and formed flue gas
Chamber；Air chamber and flue gas chamber are mutually supported by support boss point, and cavity compression is unlikely to deform.
Further, it is described molding salient point height it is adjustable, two sides gas cavity spacing is adjustable, the support boss point and
Thread forms connection can be used between strip boss, by screwing in, screw out adjusting spacing, or in production, according to reality
The good spacing of condition calculating, one-step mould are in integral structure.
Further, the support boss point of the same side upper mold convex point pressing is arranged in isosceles right triangle.
The utility model have compared with prior art it is following the utility model has the advantages that
(1) plate upper mold convex point pressing plate two sides is symmetrical reverse arrangement, and plate two sides gas velocity is consistent, turbulent extent
Unanimously, two sides heat transfer coefficient is close, and there is no heat exchange short slab, heat exchange efficiency can be improved compared with traditional flip's corrugated plating heat exchange efficiency
20%, it can be improved 50% compared with plate heat exchange efficiency；
(2) molding bump height is adjustable, and two sides gas cavity spacing is adjustable, and salient point mutually supports, and cavity is pressurized not variable
Shape, pressure resistance is up to 50Kpa；
(3) molding salient point is made of strip boss and support boss point, mitigates the pressed contraction of heat exchange plate, is guaranteed
The flatness of overall heat exchange plate；
(4) molding heat exchange plate material is stainless steel, and corrosion resistance is superior；Extreme operating condition can be plated by sheet surface
Special anti-corrosion material, strong alkali-acid resistance corrosion；
(5) molding heat exchange plate uses heatproof stainless steel, is suitable for high-temperature medium and exchanges heat, flue gas maximum operating temperature is reachable
800℃；
(6) cavity spacing is adjustable, can be by actual condition and space flexible combination；
(7) facility compact, same heat exchange amount weight of equipment are only the 1/5-1/8 of tubulation and heat pipe；
(8) for plate using molding stainless steel, sheet surface is smooth, is not easy dust stratification and forms dirty layer；
(9) equipment life is long, and cost performance is high.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
Fig. 1 is the utility model sheet structure figure.
Fig. 2 is plate constitutional diagram in Fig. 1.
Fig. 3 is Fig. 2 pyramid salient point partial enlarged view.
Fig. 4 is that salient point arrangement mode is molded in Fig. 1.
Specific embodiment
The utility model is described in detail in the following with reference to the drawings and specific embodiments.
As shown in Figures 1 to 4, a kind of new and effective gas-gas heat exchanger plate, including heat exchange plate 1 and be located at plate two sides
On molding salient point 2, the molding salient point 2 by strip boss 3 and support boss point 4 form, the molding salient point 2 is in plate
Symmetrical reverse is arranged on two sides, and the molding salient point 2 on same side is triangularly arranged；The left and right two of the heat exchange plate 1
Side forward direction flanging, upper and lower both sides counter flange, the positive flanging of described 1 the right and left of heat exchange plate weld together composition one and change
Hot cell, the mutually support of support boss point 4 on two pieces of 1 upper mold convex point pressings 2 of heat exchange plate forms air chamber 5, in air chamber 5
The counter flange of the other side, about 1 both sides of heat exchange plate is welded to each other, and by supporting boss on 1 another side of heat exchange plate
The mutually support of point 4 forms flue gas chamber 6.Air chamber 5 and flue gas chamber 6 are mutually supported by support boss point 4, and cavity is pressurized not variable
Shape.
Heat exchanger plate described in this practicability type, plate is by cutting into the stainless-steel sheets of uniform sizes, by primary
It is molded companding shaping.The positive flanging of heat exchange plate the right and left welds together one heat exchange unit of composition, two pieces of heat exchange plates
The higher boss point of upper mold convex point pressing, which mutually supports, forms air chamber 5, in the other side of air chamber 5, both sides above and below heat exchange plate
Counter flange be welded to each other, and mutually supported by the higher boss point of heat exchange plate another side upper mold convex point pressing and form cigarette
Sealing, the orthogonal high efficient heat exchanging component of gas traffic direction is made in air cavity 6.
The basic principles and main features and advantage of the utility model have been shown and described above.The ordinary skill of this field
Personnel are not it should be appreciated that above-described embodiment limits the protection scope of the utility model, all use equivalent replacements etc. in any form
Mode technical solution obtained, falls in the protection scope of the utility model.
The parts not involved in the utility model is the same as those in the prior art or can be realized by using the prior art.
Claims (4)
1. a kind of new and effective gas-gas heat exchanger plate, it is characterised in that including heat exchange plate (1) and be located on plate two sides
Molding salient point (2), the molding salient point (2) by strip boss (3) and support boss point (4) form, the molding salient point
(2) symmetrical reverse is arranged on plate two sides, and the molding salient point (2) on same side is triangularly arranged；The heat exchanger plates
The right and left forward direction flanging of piece (1), upper and lower both sides counter flange, and the positive flanging of the right and left is welded to each other, upper and lower two
The counter flange on side is welded to each other, and more heat exchange plates combine to form gas-gas heat exchanger high efficient heat exchanging component.
2. a kind of new and effective gas-gas heat exchanger plate according to claim 1, it is characterised in that the heat exchange plate (1)
The positive flanging of the right and left welds together one heat exchange unit of composition, the branch on two pieces of heat exchange plate (1) upper mold convex point pressings (2)
Hold round salient point (4) mutually support and form air chamber (5), in the other side of air chamber (5), heat exchange plate (1) both sides up and down it is anti-
It is welded to each other to flanging, and flue gas chamber (6) is formed by the mutually support of support boss point (4) on heat exchange plate (1) another side.
3. a kind of new and effective gas-gas heat exchanger plate according to claim 1, it is characterised in that the molding salient point (2)
Height it is adjustable, two sides gas cavity spacing is adjustable.
4. a kind of new and effective gas-gas heat exchanger plate according to claim 1, it is characterised in that on the same side
The support boss point (4) for being molded salient point (2) is arranged in isosceles right triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820878979.6U CN208366144U (en) | 2018-06-07 | 2018-06-07 | A kind of new and effective gas-gas heat exchanger plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820878979.6U CN208366144U (en) | 2018-06-07 | 2018-06-07 | A kind of new and effective gas-gas heat exchanger plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208366144U true CN208366144U (en) | 2019-01-11 |
Family
ID=64927919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820878979.6U Expired - Fee Related CN208366144U (en) | 2018-06-07 | 2018-06-07 | A kind of new and effective gas-gas heat exchanger plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208366144U (en) |
-
2018
- 2018-06-07 CN CN201820878979.6U patent/CN208366144U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220129 Address after: 213300 room 8816, No. 1, Wuxing Avenue, Nandu Town, Liyang City, Changzhou City, Jiangsu Province Patentee after: Nanjing yire vertical environmental protection technology Liyang Co.,Ltd. Address before: 213300 No. 55, Hongchang Road, Zhongguancun Science and Technology Industrial Park, Liyang City, Changzhou City, Jiangsu Province Patentee before: NANJING YIRE ZONGLIAN ENERGY SAVING TECHNOLOGY LIYANG CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 |