CN201819584U - Cross-flow heat exchanger - Google Patents
Cross-flow heat exchanger Download PDFInfo
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- CN201819584U CN201819584U CN2010205345405U CN201020534540U CN201819584U CN 201819584 U CN201819584 U CN 201819584U CN 2010205345405 U CN2010205345405 U CN 2010205345405U CN 201020534540 U CN201020534540 U CN 201020534540U CN 201819584 U CN201819584 U CN 201819584U
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Abstract
An embodiment of the utility model provides a cross-flow heat exchanger (1) composed of a laminated plate (4). The cross-flow heat exchanger comprises first plates (2) and second plates (3) which are laminated alternatively. Inlets (14) and outlets (15) are distributed on long sides (16a, 16b, 17a and 17b) of the laminated plate (4), and first straight flow pipes are also formed on the long sides. Supporting pits (18a and 18b) are arranged in at least one of the inlets (14) or the outlets (15). The supporting pits (18a and 18b) are arranged at an interval, wherein the distance between each two supporting tops (19a and 19b) of the supporting pits (18a and 18b) is longer than that of each two adjacent pit tops (20a and 20b) of pits (10 and 11) in heat exchange areas (9a and 9b).
Description
Technical field
The utility model relates to a kind of heat exchanger, relates in particular to a kind of cross-flow heat exchanger.
Background technology
Cross-flow heat exchanger is a technology commonly used in a kind of heat exchanger, carries out heat exchange between first media and second media.This type of heat exchanger is usually used in the situation that two kinds of media have different density, and for example, a kind of media is liquid, and another kind of media is a gaseous state.A problem that has been confirmed of cross-flow heat exchanger is that the temperature difference that flows through the media of heat exchanger can influence the interior properties of materials of heat exchanger.Particularly because the existence of the temperature difference makes the gateway distortion of heat exchanger.For head it off, industry has been attempted the end plate that heat exchanger arrangement is thicker or has been taked similar measure, and inserts repeatedly plate between end plate.Strengthened the weight and the size of heat exchanger like this, it is very inconvenient particularly to work together in transportation or installation process.
The utility model content
The utility model is the problem that flows through the media temperature difference influence heat exchanger gateway distortion of heat exchanger for solution.Simultaneously, the torsional rigidity of heat exchanger and whether be easy to the structure, also be the more valued technology of heat exchanger.
In order to address the above problem, the utility model provides a kind of cross-flow heat exchanger, is made up of one first plate and one second plate at least, alternately stacks each other, forms repeatedly plate;
First plate, second plate comprise the downside on upside and opposite respectively; Heat exchange zone is arranged in the first cellular type divergent die of the first short side of first plate and second plate, and is arranged between the second cellular type divergent die of the second short side on opposite of same plate;
Wherein the upside of first plate has constituted the A side view, and the offside of first plate has constituted the B side view;
Wherein the upside of second plate has constituted the C side view, and the offside of second plate has constituted the D side view;
Wherein first plate is included in the first kind pit in the heat exchange zone;
Wherein second plate is included in the second class pit in the heat exchange zone, and the second class pit and first kind pit are inequality;
Wherein in the plate that changes, the B side of two adjacent panels is connected with the C side, has formed first DC tube;
Wherein in the plate that changes, the A side of two adjacent panels is connected with the D side, has formed second DC tube;
Wherein the capacity of Capacity Ratio second DC tube of first DC tube is big;
Wherein the entrance and exit of first DC tube be arranged in repeatedly between two adjacent panels in the plate two over against long side, the B side is connected over against the C side and with the C side;
Wherein in the inlet or outlet of first DC tube of edge length side layout, at least one mouthful is made up of the support pit, the spacing between the adjacent pit that two spacings of propping up between the supports of support pit surpass the pit in the heat exchange zone is pushed up.
Because the entrance and exit opening of heat exchanger is bigger, and can not influence the structural strength of heat exchanger.Because arrange the support pit in the gateway, heat exchanger has had high torsional rigidity.And, first kind pit is arranged symmetrically in heat exchange zone, the rotation of plate can not influence the repeatedly structure of plate, need not consider the direction of plate when structure, and cost and time are optimized.
Description of drawings
The change heat exchanger three-dimensional view of plate of the band that Fig. 1 provides for the utility model embodiment;
Fig. 2 is the three-dimensional view of the utility model embodiment first plate;
Fig. 3 is the three-dimensional view of the utility model embodiment second plate;
Fig. 4 a is the first plate A-A cross sectional view among Fig. 2;
Fig. 4 b is the second plate A-A cross sectional view among Fig. 3;
Fig. 4 c changes plate with Fig. 2 and the cross-sectional view of A-A face shown in Figure 3 among Fig. 1;
Fig. 5 a is the first plate B-B cross sectional view among Fig. 2;
Fig. 5 b is the second plate B-B cross sectional view among Fig. 3;
Fig. 5 c changes plate with Fig. 2 and the cross-sectional view of B-B face shown in Figure 3 among Fig. 1;
Fig. 6 a is the first plate C-C cross sectional view among Fig. 2;
Fig. 6 b is the first plate C-C cross sectional view among Fig. 3;
Fig. 6 c changes plate with Fig. 2 and the cross-sectional view of C-C face shown in Figure 3 among Fig. 1;
Fig. 7 a is the first plate D-D cross sectional view among Fig. 2;
Fig. 7 b is the first plate D-D cross sectional view among Fig. 3;
Fig. 7 c changes plate with Fig. 2 and the cross-sectional view of D-D face shown in Figure 3 among Fig. 1.
The title of Reference numeral correspondence is as follows:
1. heat exchanger
2. first plate
3. second plate
4. plate changes
5a. the first cellular type divergent die (first plate)
5b. the first cellular type divergent die (second plate)
6a. the first short side (first plate)
6b. the first short side (second plate)
7a. the second cellular type divergent die (first plate)
7b. the second cellular type divergent die (second plate)
8a. the second short side (first plate)
8b. the second short side (second plate)
9a. heat exchange zone (first plate)
9b. heat exchange zone (second plate)
The A.A side
The B.B side
The C.C side
The D.D side
10. first kind pit
11. the second class pit
12. first DC tube
13. second DC tube
14. inlet
15. outlet
16a. the first long side (first plate)
16b. the first long side (second plate)
17a. the second long side (first plate)
17b. the second long side (second plate)
18a. support pit (first plate)
18b. support pit (second plate)
A 19a. support (first plate)
A 19b. support (second plate)
20a. pit top (first plate)
20b. pit top (second plate)
21. second plane
The end 22. (first kind pit)
23. first plane
24. first sealing surfaces
25. second sealing surfaces
26. the 3rd sealing surfaces
27. the 4th sealing surfaces
28. waveform ridge
29. paddy (second plate)
30. the end
31. the 5th sealing surfaces
32. the 6th sealing surfaces
33. the 7th sealing surfaces
34. the 8th sealing surfaces
36. pass through the direction of the fluid of first DC tube
The specific embodiment
According to an embodiment of the present utility model, along over against the entrance and exit of first DC tube of long side arranged the support pit.The support pit that is arranged on a pair of plate is adjacent one another are, interconnects.Make up one along long side like this and stablized firmly, had the structure of high torsional rigidity.
According to another embodiment of the present utility model, the first kind pit in first plate is arranged symmetrically in whole heat exchange zone.The characteristics of the pit of symmetric arrangement are that plate can be deposited in the top of adjacent panels, with the irrelevant to rotation in first board plane.Repeatedly can be optimized technology during plate at structure like this, not need in construction process to consider that the forward direction of plate or back are to the corresponding direction in position.
According to an embodiment of the present utility model, the first kind pit of first plate top is arranged in second plane, and perhaps second plane is pointed on the first kind pit of first plate top.First kind pit also comprises the end on first plane that is positioned at first plate.The top of pit is arranged in second plane with a support that supports pit.
According to an embodiment of the present utility model, the cellular type divergent die in first plate is made up of first and second sealing surfaces respectively.First and second sealing surfaces are arranged in second plane of first plate.Correspondingly, first and second sealing surfaces are arranged around above-mentioned cellular type divergent die.Sealing surfaces between two adjacent panels is configured to link to each other with the adjacent seal surfaces of adjacent panels.The result of this configuration is that media can flow through each cellular type divergent die by the heat exchanger and second DC tube.
According to an embodiment of the present utility model, third and fourth sealing surfaces is arranged along the long side of first plate.Third and fourth sealing surfaces is arranged in first plane, and is arranged in each side of the heat exchange zone between this third and fourth sealing surfaces.Third and fourth sealing surfaces repeatedly is being configured to link to each other with the adjacent seal surfaces of adjacent panels in the plate.Consequently, first DC tube is arranged in by between the above-mentioned sealing surfaces adjacent panels connected to one another.First DC tube comprises by the tube inlet of the cellular type divergent die of adjacent panels and pipe outlet.
According to an embodiment of the present utility model, the second class pit that pit top parallel with the long side of Lamb wave shape ridge and middle paddy have formed second plate.Paddy is between two adjacent pit tops in the middle of above-mentioned, and the lowest point is between second plate, first and second planes.Paddy between the two adjacent pits parallel with long side push up in the plate is more shallow than the paddy between the two adjacent tops in the same plate parallel with the short side of above-mentioned plate.The result of this layout is, the adjacent top of pit, alignment mutually and middle paddy have formed in the heat exchange zone and the parallel ridge of length side.
According to an embodiment of the present utility model, each cellular type divergent die of second plate is made up of the 5th and the 6th sealing surfaces respectively.The the above-mentioned the 5th and the 6th sealing surfaces is arranged in second plane of second plate, and be arranged in the second plate hole formula divergent die around.Sealing surfaces between two adjacent panels is configured to link to each other with the adjacent seal surfaces of adjacent panels.The result of this configuration is that media can flow through each cellular type divergent die by second DC tube.In an embodiment of the present utility model, between two adjacent panels in the plate repeatedly, for respectively with the above-mentioned the 5th first and second sealing surfaces that link to each other with the 6th sealing surfaces.
According to an embodiment of the present utility model, the 7th and the 8th sealing surfaces is arranged and is arranged in first plane along the long side of second plate.The the 7th and the 8th sealing surfaces is arranged planar each side of the heat exchange zone between the seven and the 8th sealing surfaces, and is configured to link to each other with the adjacent seal surfaces of adjacent panels.Consequently, first DC tube is arranged in by between the above-mentioned sealing surfaces adjacent panels connected to one another.First DC tube comprises by the tube inlet of the cellular type divergent die of adjacent panels and pipe outlet.In an embodiment of the present utility model, between two adjacent panels in the plate that changes be, respectively with the above-mentioned the 7th third and fourth sealing surfaces that links to each other with the 8th sealing surfaces.
According to an embodiment of the present utility model, the strip of the short side in edge has the edge of turning up, when in plate is changing plate, stacking mutually, and the part edge of side plate under the meeting lapping.The effect at this edge is that when plate was stacked mutually at the top of another piece plate, corresponding edges had played guiding function in the heat exchanger production process.Another kind of effect is, repeatedly in the plate between the adjacent panels edge of short side played sealing function, the main fluid direction that the main fluid of the media by first DC tube will be passed the media in the DC tube.
Below in conjunction with the accompanying drawing of specification, make that the foregoing description is clearer explains.
Fig. 1 has described heat exchanger 1, by in the plate 4 repeatedly each other lapping forms at first plate 2 and second plate, 3 heat exchanger plates at top, first plate 2 and second plate 3 are distinguished as shown in Figures 2 and 3. Plate 2 and 3 is alternately stacked.Fig. 1 has also described the flow direction 36 of first media that flows through heat exchanger 1 first DC tube 12.
Fig. 2 has described first plate 2.First plate 2 comprises short side 6a and 8a, long side 16a and 17a, support pit 18a, and edge 35a.The first cellular type divergent die 5a is arranged in the first short side 6a.The second cellular type divergent die 7a is arranged in the second short side 8a on opposite.Heat exchange zone 9a is arranged between short side 6a and the 8a.Heat exchange zone 9a is made up of first kind pit 10.First kind pit 10 is made up of the pit top 20a that points to direction shown in the figure from the observer, and pit top 20a as shown in Figure 4.Can see that from Fig. 4 a first plate 2 is made of A side and B side two sides.The B side is the dorsal part of the A-A side of first plate 2, can only see the A side the observer of the angle of Fig. 2.In first plate 2, first kind pit 10 was made up of the end 22 on 20a opposite, pit top, and shown in Fig. 4 a, the end 22 is positioned at first plane 23 of first plate 2.The pit top 20a that deviates from the observer among Fig. 2 is positioned at second plane 21 of first plate 2.
Among Fig. 2, third and fourth sealing surfaces 26 and 27 is arranged along long side 16a in first plate 2 and 17a.First plate 2 also comprises first and second sealing surfaces 24 and 25.Shown in Fig. 4 a, first and second sealing surfaces 24 and 25 are positioned at the surrounding of each the cellular type divergent die 5a of B-B side of plate 2 and 7a along part.
Fig. 3 has described second plate 3.Second plate 3 comprises short side 6b and 8b, and grow side 16b and 17b, have the support pit 18b that props up support 19b, and edge 35b.The first cellular type divergent die 5b is arranged in the first short side 6b.The second cellular type divergent die 7b is arranged in the second short side 8b on opposite.Heat exchange zone 9b is arranged between the short side 6b and 6b of second plate 3.Heat exchange zone 9b is made up of the second class pit 11.In Fig. 3, the second class pit 11 is made up of the pit top 20b that points to the observer or deviate from the observer.Can see that from Fig. 4 b second plate 3 is made up of C side and D side, the D side is the dorsal part of C side.In Fig. 3, the C side is to the observer.The pit top 20b that deviates from the observer among Fig. 4 b is positioned at first plane 23 of second plate 3, and the pit top 20b that points to the observer is positioned at second plane 21 of second plate 3.
Fig. 4 a has described the A-A drawing in side sectional elevation of first plate 2 among Fig. 2.From Fig. 4 a as can be seen, the heat exchange zone 9a of first plate 2 vertically extends between first plane 23 and second plane 21.Pit top 20a is positioned at second plane 21.First and second sealing surfaces 24 and 25 of cellular type divergent die 5a and 7a correspondence are positioned at second plane 21.The end 22 of each first kind pit 10, be positioned at first plane 23.Edge 35a is folded to second plane 21 by first plane 23.The corresponding long side 16a of angle trend and the 17a of first plate 2 walked around at edge 35 from short side 6a and 8a.
Fig. 4 b has described the A-A drawing in side sectional elevation of second plate 3 among Fig. 3.From Fig. 4 b as can be seen, the heat exchange zone 9b of second plate 3 vertically extends between second plane 21 and first plane 23.Pit top 20b shown in Fig. 4 b is arranged in second plane 21.The the 5th and the 6th sealing surfaces 31 and 32 is arranged in around the corresponding cellular type divergent die 5b and 7b of second plate 3.The the above-mentioned the 5th and the 6th sealing surfaces 31 and 32 is positioned at second plane 21.
Fig. 4 c has described the repeatedly cross-sectional figure of A-A face of plate 4 that is made up of many plates 2 and 3 that are deposited in together.When plate 2 and 3 was deposited in the top, incorporated into each other on first and second planes, and promptly repeatedly plate 4 has comprised mutual first and second planes 23 and 21 by the plate 4 that changes.First sealing surfaces 24 shown in Fig. 4 a is configured to link to each other with the 5th sealing surfaces 31 shown in Fig. 4 b, and second sealing surfaces 25 is configured to link to each other with sealing surfaces 32.Can see that from Fig. 4 c the pit of the most close cellular type divergent die 5b and 7b top 20b does not link to each other with adjacent panels 2 among Fig. 4 b.
Fig. 5 a has described the drawing in side sectional elevation B-B of first plate 2 among Fig. 2.Supporting pit 18a has a support 19a, and a support 19a is positioned at second plane 21 of first plate 2.
Fig. 5 b has described the drawing in side sectional elevation B-B of second plate 3 among Fig. 3.Support 19b is positioned at second plane 21 of second plate 3.
B-B face sectional elevation when Fig. 5 c has described many plates 2 and plate 3 and places by the same way as described in above-mentioned Fig. 4 c.Between adjacent panels 2 and 3, respective support top 19a and 19b are respectively mutually by being put in therebetween.Support 19a and 19b have formed the gateway of high rigidity each other mutually by welding.
Fig. 6 a has described the drawing in side sectional elevation C-C of first plate 2 among Fig. 2.Third and fourth sealing surfaces 26 and 27 in first plate 2 is positioned at first plane 23.
Fig. 6 b has described the drawing in side sectional elevation C-C of second plate 3 among Fig. 3.Pit top 20b is positioned at second plane 21 of second plate 3.The the 7th and the 8th sealing surfaces 33 and 34 of second plate 3 is positioned at first plane 23.
C-C face sectional elevation when Fig. 6 c has described many plates 2 and plate 3 and places by the same way as described in above-mentioned Fig. 4 c.Between adjacent panels 2 and 3, formed inlet 14 along the first long side 16b, the opposite second long side along opposite side in heat exchange zone 9a and the 9b has formed outlet 15.Between support pit and top 18a, 18b, 19a and 19b, formed inlet 14 and exported 15 like this.First media (for example gas) flows through the inlet and first DC tube 12, flows out from above-mentioned DC tube 12 by outlet 15 then.First media that flows through first DC tube 12 carries out heat exchange with second media (for example liquid) that flows into second DC tube 13.
Fig. 7 a has described the drawing in side sectional elevation D-D of first plate 2 among Fig. 2.
Fig. 7 b has described the drawing in side sectional elevation D-D of second plate 3 among Fig. 3.Pit top 20b among the drawing in side sectional elevation D-D is positioned at or points to first plane 23 of second plate 3.Second plate 3 comprises second class pit 11 that points to first plane 23 and the second class pit 11 that points to second plane 21, the reason of Here it is Fig. 7 b can the show second class pit 11 that points to first plane 23.The the 7th and the 8th sealing surfaces of arranging along the corresponding long side 16b of second plate 3 and 17b 33 and 34 is positioned at first plane 23 of second plate 3.
D-D face sectional elevation when Fig. 7 c has described many plates 2 and plate 3 and places by the same way as described in above-mentioned Fig. 4 c.The 3rd sealing surfaces 26 of plate 2 be configured to adjacent panels 3 between the 7th sealing surfaces link to each other, the 4th sealing surfaces 27 of plate 2 is configured to the 8th sealing surfaces near plate 3.
The utility model is not limited to the above embodiments, all those of ordinary skills according to specification the some improvements and modifications that can simply make, also should be considered as protection domain of the present utility model.
Claims (15)
1. a cross-flow heat exchanger (1) is made up of one first plate (2) and one second plate (3) at least, alternately stacks each other, forms repeatedly plate (4);
It is characterized in that first plate (2), second plate (3) comprise the downside on upside and opposite respectively; Heat exchange zone (9a), (9b) are arranged in the first short side (6a), the first cellular type divergent die (5a) of (6b), (5b) of first plate (2) and second plate (3), and are arranged between the second cellular type divergent die (7a), (7b) of the second short side (8a), (8b) on the opposite of same plate;
Wherein the upside of first plate (2) has constituted the A side, and the offside of first plate (2) has constituted the B side view;
Wherein the upside of second plate (3) has constituted the C side, and the offside of second plate (3) has constituted the D side view;
Wherein first plate (2) is included in the first kind pit (10) in the heat exchange zone (9a);
Wherein second plate (3) is included in the second class pit (11) in the heat exchange zone (9b), and the second class pit (11) is inequality with first kind pit (10);
Wherein in the plate (4) that changes, the B side of two adjacent panels (2,3) is connected with the C side, has formed first DC tube (12);
Wherein in the plate (4) that changes, the A side of two adjacent panels (2,3) is connected with the D side, has formed second DC tube (13);
Wherein the capacity of Capacity Ratio second DC tube (13) of first DC tube (12) is big;
Wherein the inlet (14) of first DC tube (12) and outlet (15) be arranged in repeatedly between two adjacent panels (2,3) in the plate (4) two over against long side (16a, 16b, 17a, 17b), the B side is connected over against the C side and with the C side;
Wherein in the inlet (14) or outlet (15) of first DC tube (12) of the long side in edge (16a, 16b, 17a, 17b) layout, at least one mouthful formed by supporting pit (18a, 18b), and the spacings between two supports (19a, 19b) of support pit (18a, 18b) are above the spacing between the adjacent pit top (20a, 20b) of the pit (10,11) in the heat exchange zone (9a, 9b).
2. a kind of cross-flow heat exchanger according to claim 1 is characterized in that, the edge is furnished with support pit (18a, 18b) to the inlet (14) and the outlet (15) of first DC tube (12) of face length side (16a, 16b).
3. a kind of cross-flow heat exchanger according to claim 1 is characterized in that, the first kind pit (10) in first plate (2) is arranged symmetrically in the whole heat exchange zone (9a).
4. a kind of cross-flow heat exchanger according to claim 1 is characterized in that, the pit top (20a) of the first kind pit (10) in first plate (2) is arranged in second plane (21).
5. a kind of cross-flow heat exchanger according to claim 1 is characterized in that, first kind pit (10) comprises the end (22) on first plane (23) that is positioned at first plate (2).
6. a kind of cross-flow heat exchanger according to claim 1 is characterized in that, the cellular type divergent die in first plate (2) (5a, 7a) is made up of first and second sealing surfaces (24,25).
7. a kind of cross-flow heat exchanger according to claim 1 is characterized in that, first and second sealing surfaces (24,25) are arranged in second plane (21) in first plate (2).
8. a kind of cross-flow heat exchanger according to claim 1 is characterized in that, third and fourth sealing surfaces (26,27) is arranged along the long side of first plate (2) (16a, 17a).
9. a kind of cross-flow heat exchanger according to claim 1 is characterized in that, the second class pit (11) parallel with the long side (16b, 17b) of second plate (3) formed waveform ridge (28) in second plate (3).
10. a kind of cross-flow heat exchanger according to claim 1 is characterized in that, in second plate (3), is paddy (29) between two adjacent pit tops (20b), and its end (30) are between first and second planes (23,21) of second plate (3).
11. a kind of cross-flow heat exchanger according to claim 1 is characterized in that, each the cellular type divergent die (5b, 7b) in second plate (3) is made up of the 5th and the 6th sealing surfaces (31,32) respectively.
12. a kind of cross-flow heat exchanger according to claim 1 is characterized in that the 5th and the 6th sealing surfaces (31,32) is arranged in second plane (21) of second plate (3).
13. a kind of cross-flow heat exchanger according to claim 1 is characterized in that, the 7th and the 8th sealing surfaces (33,34) is arranged along the long side of second plate (3) (16b, 17b).
14. a kind of cross-flow heat exchanger according to claim 1 is characterized in that, the 7th and the 8th sealing surfaces (33,34) is arranged in first plane (23) of second plate (3).
15. a kind of cross-flow heat exchanger according to claim 1, it is characterized in that, in first plate and second plate (2,3), along the edge (35a, 35b) of short side (6a, 6b, 8a, 8b) turn up for, when first plate (2) is stacked at the top of second plate (3) in plate (4) repeatedly, the edge (35b) of second plate (3) of edge (35a) part lapping bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205345405U CN201819584U (en) | 2010-09-17 | 2010-09-17 | Cross-flow heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205345405U CN201819584U (en) | 2010-09-17 | 2010-09-17 | Cross-flow heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201819584U true CN201819584U (en) | 2011-05-04 |
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ID=43917534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205345405U Expired - Lifetime CN201819584U (en) | 2010-09-17 | 2010-09-17 | Cross-flow heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201819584U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853693A (en) * | 2011-06-30 | 2013-01-02 | 杭州三花研究院有限公司 | Double-flow-channel heat exchanger |
| CN104501621A (en) * | 2014-12-17 | 2015-04-08 | 广西职业技术学院 | Bionic heat exchanger |
| EP2726806B1 (en) | 2011-06-30 | 2015-04-22 | Valeo Systemes Thermiques | Stacked plate exchanger casing and exchanger comprising such a casing |
| CN108713126A (en) * | 2016-02-05 | 2018-10-26 | 庆东纳碧安株式会社 | Heat exchanger |
| TWI707122B (en) * | 2017-03-10 | 2020-10-11 | 瑞典商阿爾法拉瓦公司 | Heat exchanger plate, a plate package using such heat exchanger plate and a heat exchanger using such heat exchanger plate |
-
2010
- 2010-09-17 CN CN2010205345405U patent/CN201819584U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853693A (en) * | 2011-06-30 | 2013-01-02 | 杭州三花研究院有限公司 | Double-flow-channel heat exchanger |
| EP2726806B1 (en) | 2011-06-30 | 2015-04-22 | Valeo Systemes Thermiques | Stacked plate exchanger casing and exchanger comprising such a casing |
| CN104501621A (en) * | 2014-12-17 | 2015-04-08 | 广西职业技术学院 | Bionic heat exchanger |
| CN108713126A (en) * | 2016-02-05 | 2018-10-26 | 庆东纳碧安株式会社 | Heat exchanger |
| TWI707122B (en) * | 2017-03-10 | 2020-10-11 | 瑞典商阿爾法拉瓦公司 | Heat exchanger plate, a plate package using such heat exchanger plate and a heat exchanger using such heat exchanger plate |
| US11480393B2 (en) | 2017-03-10 | 2022-10-25 | Alfa Laval Corporate Ab | Heat exchanger plate, a plate package using such heat exchanger plate and a heat exchanger using such heat exchanger plate |
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| Date | Code | Title | Description |
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