CN102721303B - Three-path plate type heat exchanger - Google Patents
Three-path plate type heat exchanger Download PDFInfo
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- CN102721303B CN102721303B CN201210187783.XA CN201210187783A CN102721303B CN 102721303 B CN102721303 B CN 102721303B CN 201210187783 A CN201210187783 A CN 201210187783A CN 102721303 B CN102721303 B CN 102721303B
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Abstract
The invention relates to a three-path plate type heat exchanger. The plate type heat exchanger is provided with a channel (20) for a fluid supply inlet and a channel (20a) for a fluid supply outlet; two adjacent heat exchange plates at the channel of the fluid supply inlet (20) are dead hole heat exchange plates (2A, 2B), and two heat exchange plates which are respectively adjacent to the two dead hole heat exchange plates (2A, 2B) are ordinary non-dead hole heat exchange plates (2C, 2D); a connection device (18) is arranged between the dead hole heat exchange plate (2B) and the non-dead hole heat exchange plate (2C) which are adjacent; the channel for the fluid supply inlet (20) is halved into a first heat exchange runner (a) and a second heat exchange runner (b) which are independent from each other by the connection device (18), and the first heat exchange runner (a) and the second heat exchange runner (b) are mutually sealed; and a structure capable of enabling fluid to pass is arranged on the connection device (18). With the adoption of the plate type heat exchanger provided by the invention, the heat exchange area is reduced by mounting a middle partition board.
Description
Technical field
The present invention relates to a kind of three-way guidance tape typed heat exchanger, especially relate to and a kind ofly by two kinds of cold-producing mediums, come cooling or heat the version of the triple channel heat exchange of the third fluid (such as water).Belong to heat transmission equipment technical field.
For example there is the heat exchanger of three passages, for making two kinds of fluids and an other fluid carry out heat exchange (: the freon fluid of two passages evaporates or condensation carrys out cooling or heating water, and the water of a passage or ethylene glycol fluid shed heat or cold).The three-way guidance tape typed heat exchanger of the back-to-back structure of tradition (as shown in Figure 2 and Figure 3) due to the setting of its central dividing plate 16, will reduce by a heat exchange runner in manufacturing and designing, and reduce heat exchange efficiency.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency, a kind of three-way guidance tape typed heat exchanger that can make three-way guidance tape typed heat exchanger avoid having reduced because of the installation of central dividing plate heat exchange area is provided.
The object of the present invention is achieved like this: a kind of three-way guidance tape typed heat exchanger, comprise heat exchange plate group, the heat exchange plate group formation plate type heat exchanger that superposes successively, this plate type heat exchanger is provided with the passage that supplies fluid inlet and the passage that supplies fluid issuing, supplying wherein two adjacent heat exchange plates at the passage place of fluid inlet is blind hole heat exchange plate, there is no hole, angle, and two heat exchange plates adjacent with described two blind hole heat exchange plates are common non-blind hole heat exchange plate respectively, between adjacent blind hole heat exchange plate and non-blind hole heat exchange plate, jockey is set, this jockey is divided into two the passage for fluid inlet, be divided into two first heat exchange runner the second heat exchange runners that independently mutually seal, on this jockey, be provided with the structure that can allow fluid pass through, the fluid that enters the first heat exchange runner can enter by described structure the heat exchange runner forming between adjacent blind hole heat exchange plate and non-blind hole heat exchange plate and carry out heat exchange.
Three-way guidance tape typed heat exchanger of the present invention, describedly can allow structure that fluid passes through for to offer some grooves on jockey, the fluid that enters the first heat exchange runner can enter by described groove the heat exchange runner forming between adjacent blind hole heat exchange plate and non-blind hole heat exchange plate and carry out heat exchange.
The invention has the beneficial effects as follows:
Adopt the present invention can make plate type heat exchanger avoid having reduced heat exchange area because of the installation of central dividing plate, can meet again the compressive resistance designing requirement of heat exchanger simultaneously.And this kind of jockey simply, easily processing.
Accompanying drawing explanation
Fig. 1 is the perspective view of common plate type heat exchanger.
Fig. 2 is for when in Fig. 1, A-A hatching is seen, the profile of traditional three-way guidance tape typed heat exchanger.Fig. 3 is for when in Fig. 1, B-B hatching is seen, the profile of traditional three-way guidance tape typed heat exchanger.
Fig. 4 is for when in Fig. 1, B-B hatching is seen, the part cross section of the triple channel of the embodiment of the present invention (dual system) plate type heat exchanger.
Fig. 5 is according to the jockey schematic diagram using in embodiments of the invention.
Fig. 6 is the right side view of Fig. 5.
Reference numeral in figure:
Hot plate groups 2, blind hole heat exchange plate 2A, blind hole heat exchange plate 2B, non-blind hole heat exchange plate 2C, non-blind hole heat exchange plate 2D, upper head plate 3, bottom plate 4, the first import 5, first outlet the 6, second import 7, the second outlet 8, heat exchange runner 15, central dividing plate 16, groove 17, jockey 18, fluid inlet passage 20, fluid issuing passage 20a, hole, angle 21, hole, angle 21a;
The first heat exchange runner a, the second heat exchange runner b, the 3rd heat exchange runner c.
The specific embodiment
Referring to Fig. 1, Fig. 1 represents a common plate type heat exchanger, comprises hot plate groups 2, and heat exchange plate group 2 superposes successively and forms plate type heat exchanger, and upper head plate 3 and bottom plate 4 have been cultivated respectively in plate type heat exchanger top and bottom.Plate type heat exchanger has the first import 5 and second import 7 of two kinds of heat exchanging fluids, and the first outlet 6 and second exports 8, the first imports 5, the second import 7, first exports the adapter that the 6 and second outlet 8 places are provided with connecting pipe.
Referring to Fig. 2 and Fig. 3, when Fig. 2, Fig. 3 surface are seen along A-A in Fig. 1 and B-B hatching respectively, the profile of traditional three-way guidance tape typed heat exchanger.The heat exchange plate of hot plate groups 2 is provided with hole, angle 21(21a), hole, angle 21(21a) consistency from top to bottom forms the passage 20 that supplies fluid inlet and the passage 20a that supplies fluid issuing, wherein having four heat exchange plates is blind hole heat exchange plate 2A, 2B, 2C, 2D, there is no hole, angle, this heat exchange plate is divided into two fluid inlet passage 20, forms two the first heat exchange runner a and the second heat exchange runner b that independently mutually seal.In order to strengthen the bearing capacity of heat exchanger, two heat exchange plates that described two blind hole heat exchanger plates 2A, 2B are adjacent are also designed to blind hole heat exchange plate 2C, 2D, between blind hole heat exchange plate 2B, 2C blind hole plate, central dividing plate 16 is set, so, form the first heat exchange runner a, the second heat exchange runner b and tri-heat exchange runners of the 3rd heat exchange runner c, can pass through with heat exchange for three kinds of different heat exchanging fluids.And the heat exchange runner 15 forming between blind hole heat exchange plate 2B, 2C will be an airtight space, do not participate in the heat exchange of fluid.
Fig. 4 is for when in Fig. 1, B-B hatching is seen, the part cross section of the triple channel of the embodiment of the present invention (dual system) plate type heat exchanger.Wherein two adjacent heat exchange plates at passage 20 places for fluid inlet are blind hole heat exchange plate 2A, 2B, there is no hole, angle, and two heat exchange plates adjacent with described two blind hole heat exchange plate 2A, 2B are common non-blind hole heat exchange plate 2C, 2D respectively, between adjacent blind hole heat exchange plate 2B and non-blind hole heat exchange plate 2C, jockey 18 is set, together with this jockey 18 passes through brazing with blind hole heat exchange plate 2B with non-blind hole heat exchange plate 2C.This jockey 18 is divided into two the passage 20 for fluid inlet, be divided into two first heat exchange runner a the second heat exchange runner b that independently mutually seal, on this jockey 18, be provided with the structure that can allow fluid pass through, the fluid that enters the first heat exchange runner a can enter by described structure the heat exchange runner 15 forming between adjacent blind hole heat exchange plate 2B and non-blind hole heat exchange plate 2C and carry out heat exchange.
Describedly can allow structure that fluid passes through for to offer some grooves 17 on jockey 18, the fluid that enters the first heat exchange runner a can enter the heat exchange runner 15 forming between adjacent blind hole heat exchange plate 2B and non-blind hole heat exchange plate 2C by described groove 17 and carry out heat exchange.The heat exchange area minimizing of having avoided traditional three-way guidance tape typed heat exchanger to cause because central dividing plate is set, has reduced the service efficiency that plate changes.
Adjacent blind hole heat exchange plate 2B and non-blind hole heat exchange plate 2C that jockey 18 is set are upper, and at least one is provided with hole, angle 21,21a.
What Fig. 5, Fig. 6 represented is the jockey 18 designing in the embodiment of the present invention, has several grooves 17 on jockey 18, and the number of groove and the degree of depth can be calculated and be obtained by the single channel sectional area of fluid flow and heat exchanger.Groove 17 degree of depth on described jockey 18 are less than the thickness of this jockey 18.
Finally; should be understood that; above embodiment is only the more representational example of the present invention; obviously; technical scheme of the present invention is not limited to above-described embodiment, can also have many distortion, all distortion that those of ordinary skill in the art can directly derive or associate from content disclosed by the invention; comprise jockey is local or all split into the device of the same form being formed by several parts, all should think protection scope of the present invention.
Claims (4)
1. a three-way guidance tape typed heat exchanger, comprise heat exchange plate group (2), heat exchange plate group (2) superposes successively and forms plate type heat exchanger, this plate type heat exchanger is provided with the passage (20) that supplies fluid inlet and the passage (20a) that supplies fluid issuing, wherein two adjacent heat exchange plates of locating for the passage (20) of fluid inlet are blind hole heat exchange plate (2A, 2B), there is no hole, angle, and respectively with described two blind hole heat exchange plates (2A, 2B) two adjacent heat exchange plates are common non-blind hole heat exchange plate (2C, 2D), between adjacent blind hole heat exchange plate (2B) and non-blind hole heat exchange plate (2C), jockey (18) is set, this jockey (18) is divided into two the passage (20) for fluid inlet, be divided into two the first heat exchange runner (a) the second heat exchange runners (b) that independently mutually seal, on this jockey (18), be provided with the structure that can allow fluid pass through, the fluid that enters the first heat exchange runner (a) can enter by described structure the heat exchange runner (15) forming between adjacent blind hole heat exchange plate (2B) and non-blind hole heat exchange plate (2C) and carry out heat exchange.
2. a kind of three-way guidance tape typed heat exchanger according to claim 1, it is characterized in that described can allowing structure that fluid passes through for to offer some grooves (17) on jockey (18), enter the heat exchange runner (15) that the fluid of the first heat exchange runner (a) can enter formation between adjacent blind hole heat exchange plate (2B) and non-blind hole heat exchange plate (2C) by described groove (17) and carry out heat exchange.
3. a kind of three-way guidance tape typed heat exchanger according to claim 1 and 2, the adjacent blind hole heat exchange plate (2B) and the non-blind hole heat exchange plate (2C) that it is characterized in that arranging jockey (18) are upper, and at least one is provided with hole, angle (21,21a).
4. a kind of three-way guidance tape typed heat exchanger according to claim 2, is characterized in that groove (17) degree of depth on described jockey (18) is less than the thickness of this jockey (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210187783.XA CN102721303B (en) | 2012-06-08 | 2012-06-08 | Three-path plate type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210187783.XA CN102721303B (en) | 2012-06-08 | 2012-06-08 | Three-path plate type heat exchanger |
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| Publication Number | Publication Date |
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| CN102721303A CN102721303A (en) | 2012-10-10 |
| CN102721303B true CN102721303B (en) | 2014-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210187783.XA Active CN102721303B (en) | 2012-06-08 | 2012-06-08 | Three-path plate type heat exchanger |
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| CN (1) | CN102721303B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD818093S1 (en) | 2014-10-07 | 2018-05-15 | General Electric Company | Heat exchanger including furcating unit cells |
| US11892245B2 (en) | 2014-10-07 | 2024-02-06 | General Electric Company | Heat exchanger including furcating unit cells |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542747A (en) * | 2013-09-29 | 2014-01-29 | 无锡市鑫盛换热器制造有限公司 | Disk stacked heat exchanger |
| CN103528407A (en) * | 2013-11-01 | 2014-01-22 | 烟台珈群高效节能设备有限公司 | Full welding plate type socket joint heat exchanger |
| CN107218830A (en) * | 2016-12-14 | 2017-09-29 | 刘启春 | There is the box-like stacking heat exchanger of sealing barrier structure on certain backing plate |
| US10982553B2 (en) | 2018-12-03 | 2021-04-20 | General Electric Company | Tip rail with cooling structure using three dimensional unit cells |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5462113A (en) * | 1994-06-20 | 1995-10-31 | Flatplate, Inc. | Three-circuit stacked plate heat exchanger |
| CN1297524A (en) * | 1998-03-11 | 2001-05-30 | Swep国际股份公司 | Three circuit plate head exchanger |
| CN1760623A (en) * | 2005-11-16 | 2006-04-19 | 杭州钦宝制冷设备有限公司 | Three-way guidance tape typed heat exchanger |
| JP4454779B2 (en) * | 2000-03-31 | 2010-04-21 | 株式会社日阪製作所 | Plate heat exchanger |
| CN202660950U (en) * | 2012-06-08 | 2013-01-09 | 江苏宝得换热设备有限公司 | Three-channel plate heat exchanger |
-
2012
- 2012-06-08 CN CN201210187783.XA patent/CN102721303B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5462113A (en) * | 1994-06-20 | 1995-10-31 | Flatplate, Inc. | Three-circuit stacked plate heat exchanger |
| CN1297524A (en) * | 1998-03-11 | 2001-05-30 | Swep国际股份公司 | Three circuit plate head exchanger |
| JP4454779B2 (en) * | 2000-03-31 | 2010-04-21 | 株式会社日阪製作所 | Plate heat exchanger |
| CN1760623A (en) * | 2005-11-16 | 2006-04-19 | 杭州钦宝制冷设备有限公司 | Three-way guidance tape typed heat exchanger |
| CN202660950U (en) * | 2012-06-08 | 2013-01-09 | 江苏宝得换热设备有限公司 | Three-channel plate heat exchanger |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD818093S1 (en) | 2014-10-07 | 2018-05-15 | General Electric Company | Heat exchanger including furcating unit cells |
| US11892245B2 (en) | 2014-10-07 | 2024-02-06 | General Electric Company | Heat exchanger including furcating unit cells |
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| Publication number | Publication date |
|---|---|
| CN102721303A (en) | 2012-10-10 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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Address after: 214400 Jiangsu province Wuxi city Jiangyin City South Gate Street open road 1-2 Patentee after: JIANGSU BAODE HEAT-EXCHANGER EQUIPMENT Co.,Ltd. Address before: 214432 Xicheng Road, Chengjiang street, Jiangyin City, Wuxi, Jiangsu Province, No. 33 Patentee before: Jiangsu Baode Heat Exchanger Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Three channel plate heat exchanger Effective date of registration: 20221110 Granted publication date: 20140402 Pledgee: Jiangyin branch of Bank of China Ltd. Pledgor: JIANGSU BAODE HEAT-EXCHANGER EQUIPMENT Co.,Ltd. Registration number: Y2022980021438 |