CN205784793U - Reinforcement and plate type heat exchanger for plate type heat exchanger - Google Patents
Reinforcement and plate type heat exchanger for plate type heat exchanger Download PDFInfo
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- CN205784793U CN205784793U CN201620116033.7U CN201620116033U CN205784793U CN 205784793 U CN205784793 U CN 205784793U CN 201620116033 U CN201620116033 U CN 201620116033U CN 205784793 U CN205784793 U CN 205784793U
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Abstract
Embodiment of the present utility model discloses a kind of reinforcement for plate type heat exchanger and plate type heat exchanger, and reinforcement is for strengthening the peripheral region of the opening of at least one heat exchanger plates.This plate type heat exchanger includes: multiple heat exchanger plates；The heat transfer space being formed between the adjacent heat exchanger plates in the plurality of heat exchanger plates；The heat exchanger channel being formed in heat exchanger plates, described heat exchanger channel flows into or outflow heat exchanger for heat transferring medium, and the opening of multiple heat exchanger plates constitutes this heat exchanger channel；And reinforcement, for the peripheral region of the opening of at least one heat exchanger plates is strengthened.Plate type heat exchanger according to embodiment of the present utility model can such as be alleviated or avoided backboard and the heat exchanger plates of plate type heat exchanger, and especially near two heat exchanger plates of backboard, the region around heat exchanger channel deforms or ftractures.
Description
Technical field
Embodiment of the present utility model relates to a kind of reinforcement for plate type heat exchanger and plate type heat exchanger.
Background technology
The backboard of traditional plate type heat exchanger and heat exchanger plates, especially near two heat exchanger plates of backboard, can be at heat exchanger
Parameatal region deforms or ftractures.
Utility model content
The purpose of embodiment of the present utility model is to provide a kind of reinforcement for plate type heat exchanger and plate-type heat-exchange
Device, such as, this reinforcement being used for plate type heat exchanger and plate type heat exchanger can be alleviated or avoided the backboard of plate type heat exchanger
And heat exchanger plates, especially near two heat exchanger plates of backboard, the region around heat exchanger channel deforms or ftractures.
According to embodiment of the present utility model, it is provided that a kind of reinforcement for plate type heat exchanger, described plate-type heat-exchange
Device includes: multiple heat exchanger plates；The heat transfer space being formed between the adjacent heat exchanger plates in the plurality of heat exchanger plates；And be formed at
Heat exchanger channel in heat exchanger plates, described heat exchanger channel flows into or outflow heat exchanger for heat transferring medium, multiple heat exchanger plates
Opening constitutes this heat exchanger channel；Described reinforcement is for strengthening the peripheral region of the opening of at least one heat exchanger plates.
According to embodiment of the present utility model, the described reinforcement for plate type heat exchanger includes: plate-like body and from
The lobe of the core projection of plate-like body.
According to embodiment of the present utility model, described reinforcement has reinforcement passage, and this reinforcement passage is used for making institute
State the heat transfer space connection between the heat exchanger plates that heat exchanger channel is adjacent with two.
According to embodiment of the present utility model, described reinforcement also has centre bore, flows along described heat exchanger channel
Heat transferring medium can flow through this centre bore.
According to embodiment of the present utility model, described reinforcement passage position in the opening of described heat exchanger plates extends to
Position outside the opening of described heat exchanger plates.
According to embodiment of the present utility model, described reinforcement passage is to described reinforcement from the neighboring of described reinforcement
The groove that the core of part extends.
According to embodiment of the present utility model, described groove is little through the whole thickness of described reinforcement or the degree of depth of described groove
Thickness in described reinforcement.
According to embodiment of the present utility model, described reinforcement has plate-like body, and multiple projection, the plurality of convex
Rise the peripheral part of plate-like body, from plate-like body to the side on the direction vertical with plate-like body of this plate-like body
Stretch out, between the adjacent protrusion in the plurality of projection, form reinforcement passage.
According to embodiment of the present utility model, at least one in the plurality of projection has opening, described opening towards
From the center of the plate-like body of described reinforcement to the direction of the peripheral part of the plate-like body of described reinforcement.
According to embodiment of the present utility model, the plurality of projection is tubular, and the end away from plate-like body is envelope
Close.
According to embodiment of the present utility model, described reinforcement has the most discoid shape.
According to embodiment of the present utility model, it is provided that a kind of plate type heat exchanger, this plate type heat exchanger includes: multiple heat exchange
Plate；The heat transfer space being formed between the adjacent heat exchanger plates in the plurality of heat exchanger plates；The heat exchanger being formed in heat exchanger plates leads to
Road, described heat exchanger channel flows into or outflow heat exchanger for heat transferring medium, and the opening of multiple heat exchanger plates constitutes this heat exchanger and leads to
Road；And reinforcement, for the peripheral region of the opening of at least one heat exchanger plates is strengthened.
According to embodiment of the present utility model, described plate type heat exchanger also includes: backboard, and described backboard is arranged on heat exchange
The side that the access portal with described heat exchanger channel of device is relative, described reinforcement has plate-like body and from plate-like body
The lobe of core projection, described plate-like body is arranged between backboard and the first heat exchanger plates adjacent with backboard, and
Lobe directly contacts also towards access portal lateral process, described plate-like body with at least one in backboard and the first heat exchanger plates
Connect.
According to embodiment of the present utility model, lobe is by the opening of the first heat exchanger plates and adjacent with the first heat exchanger plates
The opening of the second heat exchanger plates extend between the second heat exchanger plates and the 3rd heat exchanger plates adjacent with the second heat exchanger plates.
According to embodiment of the present utility model, described second heat exchanger plates and the 3rd heat exchanger plates are provided with recess, described to accommodate
Lobe.
According to embodiment of the present utility model, described reinforcement is arranged between two adjacent heat exchanger plates, and with this two
At least one in individual adjacent heat exchanger plates directly contacts and connects, and described reinforcement has reinforcement passage, and this reinforcement leads to
Road is for making the heat transfer space between two adjacent heat exchanger plates of described heat exchanger channel and this connect.
According to embodiment of the present utility model, described reinforcement also has centre bore, flows along described heat exchanger channel
Heat transferring medium can flow through this centre bore.
According to embodiment of the present utility model, described reinforcement passage position in the opening of described heat exchanger plates extends to
Position outside the opening of described heat exchanger plates.
According to embodiment of the present utility model, described reinforcement passage is to described reinforcement from the neighboring of described reinforcement
The groove that the core of part extends.
According to embodiment of the present utility model, described groove is little through the whole thickness of described reinforcement or the degree of depth of described groove
Thickness in described reinforcement.
According to embodiment of the present utility model, described reinforcement has plate-like body, and multiple projection, the plurality of convex
Rise the peripheral part of plate-like body, from plate-like body to the side on the direction vertical with plate-like body of this plate-like body
Stretch out, between the adjacent protrusion in the plurality of projection, form reinforcement passage.
According to embodiment of the present utility model, at least one in the plurality of projection has opening, described opening towards
From the center of the plate-like body of described reinforcement to the direction of the peripheral part of the plate-like body of described reinforcement.
According to embodiment of the present utility model, the plurality of projection is tubular, and the end away from plate-like body is envelope
Close.
According to embodiment of the present utility model, described reinforcement has the most discoid shape.
According to embodiment of the present utility model, described reinforcement is arranged on heat exchanger with described heat exchanger channel passage
Between second heat exchanger plates and the 3rd heat exchanger plates of the side that opening is relative.
The reinforcement for plate type heat exchanger and plate type heat exchanger according to embodiment of the present utility model can be such as
Backboard and the heat exchanger plates of plate type heat exchanger are alleviated or avoided, especially near two heat exchanger plates of backboard, in heat exchanger channel week
The region enclosed deforms or ftractures.
Accompanying drawing explanation
Fig. 1 is the schematic front view of the plate type heat exchanger according to first embodiment of the present utility model；
Fig. 2 is the sectional view of the line AA along Fig. 1 of the plate type heat exchanger according to first embodiment of the present utility model；
Fig. 3 is the sectional block diagram of the line AA along Fig. 1 of the plate type heat exchanger according to first embodiment of the present utility model；
Fig. 4 is the schematic front view of the reinforcement of the plate type heat exchanger according to first embodiment of the present utility model；
Fig. 5 is cuing open of the line AA along Fig. 4 of the reinforcement of the plate type heat exchanger according to first embodiment of the present utility model
View；
Fig. 6 is the axonometric chart of the reinforcement of the plate type heat exchanger according to first embodiment of the present utility model；
Fig. 7 is the schematic front view of the plate type heat exchanger according to the second embodiment of the present utility model；
Fig. 8 is the sectional view of the line AA along Fig. 7 of the plate type heat exchanger according to the second embodiment of the present utility model；
Fig. 9 is the sectional block diagram of the line AA along Fig. 7 of the plate type heat exchanger according to the second embodiment of the present utility model；
Figure 10 is the schematic front view of the reinforcement of the plate type heat exchanger according to the second embodiment of the present utility model；
Figure 11 is the line AA along Figure 10 of the reinforcement of the plate type heat exchanger according to the second embodiment of the present utility model
Sectional view；
Figure 12 is the schematic isometric of the reinforcement of the plate type heat exchanger according to the second embodiment of the present utility model；
Figure 13 is the schematic front view of the plate type heat exchanger according to the 3rd embodiment of the present utility model；
Figure 14 is the sectional view of the line AA along Figure 13 of the plate type heat exchanger according to the 3rd embodiment of the present utility model；
Figure 15 is that the section view of the line AA along Figure 13 of the plate type heat exchanger according to the 3rd embodiment of the present utility model is three-dimensional
Figure；
Figure 16 is the schematic front view of the reinforcement of the plate type heat exchanger according to the 3rd embodiment of the present utility model；
Figure 17 is the line AA's along Figure 16 of the reinforcement of the plate type heat exchanger according to the 3rd embodiment of the present utility model
Sectional view；
Figure 18 is the schematic isometric of the reinforcement of the plate type heat exchanger according to the 3rd embodiment of the present utility model；
Figure 19 is the schematic front view of the plate type heat exchanger according to the 4th embodiment of the present utility model；
Figure 20 is the sectional view of the line AA along Figure 19 of the plate type heat exchanger according to the 4th embodiment of the present utility model；
Figure 21 is that the section view of the line AA along Figure 19 of the plate type heat exchanger according to the 4th embodiment of the present utility model is three-dimensional
Figure；
Figure 22 is the schematic front view of the reinforcement of the plate type heat exchanger according to the 4th embodiment of the present utility model；
Figure 23 is the line AA's along Figure 22 of the reinforcement of the plate type heat exchanger according to the 4th embodiment of the present utility model
Sectional view；
Figure 24 is the axonometric chart of the reinforcement of the plate type heat exchanger according to the 4th embodiment of the present utility model；
Figure 25 is the schematic front view of the plate type heat exchanger according to the 5th embodiment of the present utility model；
Figure 26 is the sectional view of the line AA along Figure 25 of the plate type heat exchanger according to the 5th embodiment of the present utility model；
Figure 27 is that the section view of the line AA along Figure 25 of the plate type heat exchanger according to the 5th embodiment of the present utility model is three-dimensional
Figure；
Figure 28 is the signal of the reinforcement of the plate type heat exchanger of an example according to the 5th embodiment of the present utility model
Front view；
Figure 29 is the edge figure of the reinforcement of the plate type heat exchanger of an example according to the 5th embodiment of the present utility model
The sectional view of the line AA of 28；
Figure 30 is the solid of the reinforcement of the plate type heat exchanger of an example according to the 5th embodiment of the present utility model
Figure；
Figure 31 is showing of the reinforcement of the plate type heat exchanger of another example according to the 5th embodiment of the present utility model
Meaning front view；
Figure 32 is the edge of the reinforcement of the plate type heat exchanger of another example according to the 5th embodiment of the present utility model
The sectional view of the line AA of Figure 31；
Figure 33 is the vertical of the reinforcement of the plate type heat exchanger of another example according to the 5th embodiment of the present utility model
Body figure；
Figure 34 is the schematic front view of the reinforcement according to the of the present utility model 6th plate type heat exchanger executing example；
Figure 35 is the line AA along Figure 34 of the reinforcement of the plate type heat exchanger according to sixth embodiment of the present utility model
Sectional view；
Figure 36 is the axonometric chart of the reinforcement of the plate type heat exchanger according to sixth embodiment of the present utility model；
Figure 37 is the schematic front view of the plate type heat exchanger according to sixth embodiment of the present utility model；
Figure 38 is the sectional view of the line AA along Figure 37 of the plate type heat exchanger according to sixth embodiment of the present utility model；With
And
Figure 39 is that the section view of the line AA along Figure 37 of the plate type heat exchanger according to sixth embodiment of the present utility model is three-dimensional
Figure.
Detailed description of the invention
Below in conjunction with the accompanying drawings and this utility model is described further by detailed description of the invention.
If Fig. 1 is to shown in 39, include according to the plate type heat exchanger 100 of embodiment of the present utility model: multiple heat exchanger plates 10；
The heat transfer space being formed between the adjacent heat exchanger plates 10 in the plurality of heat exchanger plates 10；It is formed at the heat exchanger in heat exchanger plates 10
Passage 11, described heat exchanger channel 11 flows into or outflow heat exchanger 100, opening 13 structure of multiple heat exchanger plates 10 for heat transferring medium
Become this heat exchanger channel 11；And reinforcement 30, for the peripheral region of the opening 13 of at least one heat exchanger plates 10 is added
By force.Described reinforcement 30 can have the most discoid shape, can pass through sheet-metal formed.
As Fig. 1 is to shown in 6 and 19 to 24, and in embodiments more of the present utility model, plate type heat exchanger 100 also wraps
Including: backboard 18, described backboard 18 is arranged on that the access portal 19 with described heat exchanger channel 11 of heat exchanger 100 is relative
Side, described reinforcement 30 has plate-like body 31 and the lobe 32 of the core projection from plate-like body 31, described tabular
Main body 31 is arranged between backboard 18 and the first heat exchanger plates 10 adjacent with backboard 18, and lobe 32 is towards access portal 19
Lateral process.Described plate-like body 31 directly contacts with at least one in backboard 18 and the first heat exchanger plates 10 and connects, such as, weld
It is connected together.Such as, described plate-like body 31 directly contacts with backboard 18 and the first heat exchanger plates 10 and welds together.Lobe
32 can be stretched into by the opening 13 of the opening 13 of the first heat exchanger plates 10 and the second heat exchanger plates 10 adjacent with the first heat exchanger plates 10
Between second heat exchanger plates 10 and the 3rd heat exchanger plates 10 adjacent with the second heat exchanger plates 10, or described second heat exchanger plates 10 and the 3rd
Heat exchanger plates 10 is provided with opening, to accommodate described lobe 32.Space between backboard 18 and the first heat exchanger plates 10 and described heat exchanger
Passage 11 can be sealed off by reinforcement 30.In embodiments more of the present utility model, the first heat exchanger plates 10 and second
Heat transfer space between heat exchanger plates 10 seals off with described heat exchanger channel 11；Between the second heat exchanger plates 10 and the 3rd heat exchanger plates 10
Heat transfer space connects with described heat exchanger channel 11.
As Fig. 7 is to shown in 18 and 25 to 39, and in embodiments more of the present utility model, described reinforcement 30 is arranged on
(be such as arranged between above-mentioned the second heat exchanger plates 10 and the 3rd heat exchanger plates 10) between two adjacent heat exchanger plates 10, and with this
At least one in two adjacent heat exchanger plates 10 directly contacts and connects, such as, be welded to connect.Such as, reinforcement 30 with this two
Individual adjacent heat exchanger plates 10 directly contacts and is welded together.Described reinforcement 30 has reinforcement passage 33, this reinforcement
Part passage 33 is for making the heat transfer space between the heat exchanger plates 10 that described heat exchanger channel 11 and this two is adjacent connect.Additionally,
The reinforcement of tabular, the most discoid reinforcement can be set between backboard 18 and the first heat exchanger plates 10 adjacent with backboard 18
Plate.
In embodiments more of the present utility model, seeing Figure 34 to 39, described reinforcement 30 also has centre bore 36, edge
The heat transferring medium of described heat exchanger channel 11 flowing can flow through this centre bore 36.Thus, described reinforcement 30 can be arranged on
Between two adjacent heat exchanger plates 10, the heat transfer space between the two heat exchanger plates connects with described heat exchanger channel 11.
If Fig. 7 is to shown in 18 and 25 to 39, in embodiments more of the present utility model, described reinforcement passage 33 from
Position in the opening 13 of described heat exchanger plates 10 extends to the position outside the opening 13 of described heat exchanger plates 10.
As Figure 11 is to shown in 12 and 16 to 18, and described reinforcement passage 33 can be the neighboring from described reinforcement 30
The groove extended to the core of described reinforcement 30.Described groove (can see figure through the whole thickness of described reinforcement 30
11 to 12) or the degree of depth of described groove is less than the thickness (seeing Figure 16 to 18) of described reinforcement 30.
As Figure 25 is to shown in 39, and in embodiments more of the present utility model, described reinforcement 30 has plate-like body 31,
And multiple protruding 34, the plurality of protruding 34 the peripheral part of plate-like body 31, from plate-like body 31 to this plate-like body
The side on the direction vertical with plate-like body 31 of 31 is stretched out, and is formed between the adjacent protrusion 34 in the plurality of protruding 34
Reinforcement passage 33.Such as Figure 28 to 30, shown in 34 to 37, at least one in the plurality of protruding 34 has opening 35, described
Opening 35 is towards the center of the plate-like body 31 from described reinforcement 30 to the periphery of the plate-like body 31 of described reinforcement 30
The direction divided.As Figure 31 is to shown in 33, and the plurality of protruding 34 in tubular, and the end away from plate-like body 31 can be envelope
Close.
The reinforcement for plate type heat exchanger and plate type heat exchanger according to embodiment of the present utility model can be such as
Backboard and the heat exchanger plates of plate type heat exchanger are alleviated or avoided, especially near two heat exchanger plates of backboard, in heat exchanger channel week
The region enclosed deforms or ftractures.
Additionally, the reinforcement for plate type heat exchanger and plate type heat exchanger according to embodiment of the present utility model are permissible
The cost of reduction heat exchanger, and the intensity of heat exchanger can be improved, without affecting the performance of heat exchanger.Additionally, according to this
Reinforcement for plate type heat exchanger and the plate type heat exchanger of the embodiment of utility model can be easily implemented with.
Claims (17)
1. the reinforcement for plate type heat exchanger, it is characterised in that described plate type heat exchanger includes:
Multiple heat exchanger plates；
The heat transfer space being formed between the adjacent heat exchanger plates in the plurality of heat exchanger plates；And
The heat exchanger channel being formed in heat exchanger plates, described heat exchanger channel flows into or outflow heat exchanger for heat transferring medium, many
The opening of individual heat exchanger plates constitutes this heat exchanger channel；
Described reinforcement is used for the peripheral region of the opening at least one heat exchanger plates and strengthens,
Described reinforcement has reinforcement passage, and this reinforcement passage is for making the heat exchange that described heat exchanger channel is adjacent with two
Heat transfer space connection between plate.
2. the reinforcement for plate type heat exchanger as claimed in claim 1, it is characterised in that:
Described reinforcement also has centre bore, and the heat transferring medium flowed along described heat exchanger channel can flow through this centre bore.
3. the reinforcement for plate type heat exchanger as claimed in claim 1, it is characterised in that:
Described reinforcement passage position in the opening of described heat exchanger plates extends to the position the opening of described heat exchanger plates.
4. the reinforcement for plate type heat exchanger as claimed in claim 3, it is characterised in that:
Described reinforcement passage is the groove extended to the core of described reinforcement from the neighboring of described reinforcement.
5. the reinforcement for plate type heat exchanger as claimed in claim 4, it is characterised in that:
Described groove is less than the thickness of described reinforcement through the whole thickness of described reinforcement or the degree of depth of described groove.
6. the reinforcement for plate type heat exchanger as claimed in claim 1, it is characterised in that:
Described reinforcement has plate-like body, and multiple projection, and the plurality of projection is at the peripheral part of plate-like body, from plate
Shape main body is stretched out to the side on the direction vertical with plate-like body of this plate-like body, adjacent convex in the plurality of projection
Reinforcement passage is formed between Qiing.
7. the reinforcement for plate type heat exchanger as claimed in claim 6, it is characterised in that:
At least one in the plurality of projection has opening, and described opening is towards the center of the plate-like body from described reinforcement
Direction to the peripheral part of the plate-like body of described reinforcement.
8. the reinforcement for plate type heat exchanger as claimed in claim 6, it is characterised in that:
The plurality of projection is tubular, and the end away from plate-like body is to close.
9. a plate type heat exchanger, it is characterised in that including:
Multiple heat exchanger plates；
The heat transfer space being formed between the adjacent heat exchanger plates in the plurality of heat exchanger plates；
The heat exchanger channel being formed in heat exchanger plates, described heat exchanger channel flows into or outflow heat exchanger for heat transferring medium, many
The opening of individual heat exchanger plates constitutes this heat exchanger channel；And
Reinforcement, for the peripheral region of the opening of at least one heat exchanger plates is strengthened,
Described reinforcement is arranged between two adjacent heat exchanger plates, and straight with at least one in these two adjacent heat exchanger plates
Contact also connects, and described reinforcement has reinforcement passage, this reinforcement passage be used for making described heat exchanger channel with this two
Heat transfer space connection between individual adjacent heat exchanger plates.
10. plate type heat exchanger as claimed in claim 9, it is characterised in that:
Described reinforcement also has centre bore, and the heat transferring medium flowed along described heat exchanger channel can flow through this centre bore.
11. plate type heat exchangers as claimed in claim 9, it is characterised in that:
Described reinforcement passage position in the opening of described heat exchanger plates extends to the position the opening of described heat exchanger plates.
12. plate type heat exchangers as claimed in claim 11, it is characterised in that:
Described reinforcement passage is the groove extended to the core of described reinforcement from the neighboring of described reinforcement.
13. plate type heat exchangers as claimed in claim 12, it is characterised in that:
Described groove is less than the thickness of described reinforcement through the whole thickness of described reinforcement or the degree of depth of described groove.
14. plate type heat exchangers as claimed in claim 9, it is characterised in that:
Described reinforcement has plate-like body, and multiple projection, and the plurality of projection is at the peripheral part of plate-like body, from plate
Shape main body is stretched out to the side on the direction vertical with plate-like body of this plate-like body, adjacent convex in the plurality of projection
Reinforcement passage is formed between Qiing.
15. plate type heat exchangers as claimed in claim 14, it is characterised in that:
At least one in the plurality of projection has opening, and described opening is towards the center of the plate-like body from described reinforcement
Direction to the peripheral part of the plate-like body of described reinforcement.
16. plate type heat exchangers as claimed in claim 14, it is characterised in that:
The plurality of projection is tubular, and the end away from plate-like body is to close.
17. plate type heat exchangers as claimed in claim 9, it is characterised in that:
Described reinforcement is arranged on the second heat exchanger plates of the relative side of the access portal with described heat exchanger channel of heat exchanger
With the 3rd between heat exchanger plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620116033.7U CN205784793U (en) | 2016-02-04 | 2016-02-04 | Reinforcement and plate type heat exchanger for plate type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620116033.7U CN205784793U (en) | 2016-02-04 | 2016-02-04 | Reinforcement and plate type heat exchanger for plate type heat exchanger |
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| Publication Number | Publication Date |
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| CN205784793U true CN205784793U (en) | 2016-12-07 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017133349A1 (en) * | 2016-02-04 | 2017-08-10 | 丹佛斯微通道换热器（嘉兴）有限公司 | Reinforcer used for plate heat exchanger and plate heat exchanger |
| WO2019029659A1 (en) * | 2017-08-10 | 2019-02-14 | 丹佛斯微通道换热器（嘉兴）有限公司 | Passage member for passages of plate heat exchanger, and plate heat exchanger |
| TWI736265B (en) * | 2019-05-21 | 2021-08-11 | 瑞典商阿爾法拉瓦公司 | Plate heat exchanger, and a method of manufacturing a plate heat exchanger |
-
2016
- 2016-02-04 CN CN201620116033.7U patent/CN205784793U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017133349A1 (en) * | 2016-02-04 | 2017-08-10 | 丹佛斯微通道换热器（嘉兴）有限公司 | Reinforcer used for plate heat exchanger and plate heat exchanger |
| EP3413006A4 (en) * | 2016-02-04 | 2019-10-16 | Danfoss Micro Channel Heat Exchanger (Jiaxing) Co. Ltd. | Reinforcer used for plate heat exchanger and plate heat exchanger |
| US10823514B2 (en) | 2016-02-04 | 2020-11-03 | Danfoss Micro Channel Heat Exchanger (Jiaxing) Co. Ltd | Reinforcer used for plate heat exchanger and plate heat exchanger |
| WO2019029659A1 (en) * | 2017-08-10 | 2019-02-14 | 丹佛斯微通道换热器（嘉兴）有限公司 | Passage member for passages of plate heat exchanger, and plate heat exchanger |
| TWI736265B (en) * | 2019-05-21 | 2021-08-11 | 瑞典商阿爾法拉瓦公司 | Plate heat exchanger, and a method of manufacturing a plate heat exchanger |
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