CN105643224B - The production method of bimetal leaf water channel plate-type heat exchanger - Google Patents
The production method of bimetal leaf water channel plate-type heat exchanger Download PDFInfo
- Publication number
- CN105643224B CN105643224B CN201610032453.1A CN201610032453A CN105643224B CN 105643224 B CN105643224 B CN 105643224B CN 201610032453 A CN201610032453 A CN 201610032453A CN 105643224 B CN105643224 B CN 105643224B
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- CN
- China
- Prior art keywords
- roundabout
- water channel
- silica gel
- heat exchange
- case lid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like
Abstract
The invention discloses a kind of production method of bimetal leaf water channel plate-type heat exchanger, comprise the following steps：A, cast sheet sandwich type element；B, one layer of silica gel is injected in roundabout water channel, heat exchange delivery port and heat exchange water inlet are reached outside this layer of silica gel；C, produced two roundabout type sheet metals are horizontal positioned, the lower side of roundabout type sheet metal is inserted into the silica gel of roundabout water channel；D, one layer of silica gel is set in the inner surface of case lid；E, case lid is located on board-like housing, the upper side edge of roundabout type sheet metal is inserted into the silica gel in case lid, and two roundabout type sheet metals and the silica gel positioned at roundabout type sheet metal both sides enclose a heat exchange water channel closed；F, tightening screw makes case lid and board-like housing link together.Due to the bimetal leaf water channel plate-type heat exchanger produced using the above method, roundabout type sheet metal can be designed it is relatively thin, so as to substantially increase the efficiency of heat exchange.
Description
Technical field
The present invention relates to a kind of heat exchanger, specifically a kind of production method of heat-exchangers of the plate type.
Background technology
State Intellectual Property Office discloses Publication No. 102792115A on November 21st, 2012, and patent name is board-like
The patent of the method for heat exchanger and manufacture heat exchanger plate, the heat exchanger plate is by with a pair of the first relative edges of boards edge
（220）The second edges of boards edge relative with a pair（222）Quadrangular plate（202）Formed, the heat exchanger plate has the first table
Face part（210）, each first surface part is each along the first edges of boards edge（220）The first intermediate edge part（221）, each
First surface part（210）Include the first contact area（214）, the heat exchanger plate has second surface part（212）,
Each second surface part is each along the second edges of boards edge（222）The second intermediate edge part（223）, each second surface part
（212）Include the second contact area（216）, wherein the first surface part（210）Bend to the quadrangular plate（202）
The first side（206）And form First partial fluid passage（230）, and the second surface part（212）Bend to described
Quadrangular plate（202）The second side（208）And form the second local fluid passage（232）, wherein first contact area
（214）It is coplanar and limit a plane（S）, and wherein described heat exchanger plate（106）Including outer corner surface part（224）, institute
Stating outer corner surface part includes the first corner edge portions（226）With the second corner edge portions（228）, it is characterised in that at least
Two outer corner surface parts（224）Relative to the First partial fluid passage（230）Curve inwardly, to cause corresponding first
Corner edge portions（226）It is in the plane（S）It is interior, while corresponding second corner edge portions（228）It is basically perpendicular to
（δ）The plane（S）.
State Intellectual Property Office discloses Publication No. 105008843A on October 28th, 2015, and patent name is board-like
The patent of heat exchanger, it includes having main part, and the main part includes multiple heat transfer plates of lamination, and main part has：Make
Multiple first flow path of one fluid circulation；The multiple second flow paths for making second fluid circulate；It is communicated in first flow path and makes first
A pair of first access that fluid is flowed into relative to first flow path, flowed out；Be communicated in second flow path and make second fluid relative to
Second flow path flows into, a pair of second access of outflow, and first flow path and second flow path alternately form by boundary of heat transfer plate, the
One access and the second access extend through heat transfer plate and upwardly extended in the lamination side of the heat transfer plate, it is characterised in that the
One stream connects so as to form the first fluid of the first access from the first access of side to opposite side each other
Stream, at least one first flow path of position dividing for the stream in first fluid in the way in the lamination direction of heat transfer plate
The benchmark stream of branch position, main part have at least one pair of branch path, and a pair one time branch path makes benchmark stream and biography
On the lamination direction of hot plate be located at respectively than benchmark stream by lamination direction a side and another side at least one the
One fluid communication, the first access of side only with benchmark fluid communication, the first access of opposite side only with positioned at heat transfer plate
Lamination direction on than benchmark stream by lamination direction a side and the stream of another side and the body that gains the first rank end
The first flow path connection at end.
The technical scheme of this patent is different from above-mentioned patent, and in the prior art, heat is handed in existing heat-exchangers of the plate type
The wall thickness for changing water channel receives the limitation of production technology, it is impossible to make the wall thickness of sufficiently thin heat exchange water channel, therefore heat exchange
Effect is not high.
The content of the invention
It is an object of the invention to provide a kind of production method of bimetal leaf water channel plate-type heat exchanger.
To achieve the above object, the technical solution adopted in the present invention is：
A kind of production method of bimetal leaf water channel plate-type heat exchanger, comprises the following steps：
A, cast sheet sandwich type element：Cast in the board-like housing of generation and include roundabout water channel, water inlet and delivery port, also wrap
Heat exchange delivery port and heat exchange water inlet are included, the heat exchange delivery port and heat exchange water inlet are located in board-like housing and position
In on the bottom surface of roundabout water channel；
B, one layer of silica gel is injected in roundabout water channel, described heat exchange delivery port and heat exchange water inlet reach the layer
Outside silica gel；
C, produced two roundabout type sheet metals are horizontal positioned, the lower side of roundabout type sheet metal is inserted into roundabout water
In the silica gel in road；
D, after case lid machines, one layer of silica gel is set in the inner surface of case lid；
E, case lid is located on board-like housing, the upper side edge of roundabout type sheet metal is inserted into the silica gel in case lid,
Two roundabout type sheet metals and the silica gel positioned at roundabout type sheet metal both sides enclose the heat exchange water channel of a closing；
F, tightening screw makes case lid and board-like housing link together.
Further, the roundabout type sheet metal is stainless steel substrates.
Beneficial effects of the present invention：
Due to the bimetal leaf water channel plate-type heat exchanger produced using the above method, traditional heat friendship is breached
Change the wall thickness bottleneck of water channel, can by roundabout type sheet metal design it is relatively thin, so as to substantially increase the efficiency of heat exchange.
Brief description of the drawings
The present invention is described in further detail with reference to the accompanying drawings and detailed description：
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the top view of case lid shown in Fig. 1.
In figure：1st, board-like housing；2nd, case lid；3rd, roundabout water channel；4th, roundabout type sheet metal；5th, water inlet；6th, water outlet
Mouthful；7th, heat exchange water channel；8th, heat exchange delivery port；9th, heat exchange water inlet；10th, layer of silica gel；11st, layer of silica gel.
Embodiment
As shown in Figure 1, 2, the production method of bimetal leaf water channel plate-type heat exchanger, comprises the following steps：
A, cast sheet sandwich type element：Cast in the board-like housing 1 of generation and include roundabout water channel 3, water inlet 5 and delivery port 6,
Also include heat exchange delivery port 8 and heat exchange water inlet 9, the heat exchange delivery port 8 and heat exchange water inlet 9 are located at board-like shell
In body 1 and on the bottom surface of roundabout water channel 3；
B, one layer of silica gel is injected in roundabout water channel 3, forms layer of silica gel 10；
C, produced two roundabout type sheet metals 4 are horizontal positioned, the lower side of roundabout type sheet metal 4 is inserted into roundabout
In the layer of silica gel 10 of water channel 3, the roundabout type sheet metal is stainless steel substrates；
D, the inner surface of case lid 2 sets one layer of silica gel, forms layer of silica gel 11；
E, case lid 2 is located on board-like housing 1, the upper side edge of roundabout type sheet metal 4 is inserted into silica gel in case lid 2
In layer 11, two roundabout type sheet metals 4 and the silica gel positioned at the roundabout both sides of type sheet metal 4 enclose a heat exchange closed
Water channel 7；
F, tightening screw makes case lid 2 and board-like housing 1 link together.
Described above is the preferred embodiment of the present invention, can not limit the right model of the present invention with this certainly
Enclose, it is noted that for those skilled in the art, technical scheme is modified or waited
With replacing, without departure from the protection domain of technical solution of the present invention.
Claims (2)
1. a kind of production method of bimetal leaf water channel plate-type heat exchanger, comprises the following steps：
A, cast sheet sandwich type element：Cast and include roundabout water channel, water inlet and delivery port in the board-like housing of generation, in addition to heat
Delivery port and heat exchange water inlet are exchanged, the heat exchange delivery port and heat exchange water inlet are located in board-like housing and positioned at circuitous
On the bottom surface in backwater road；
B, one layer of silica gel is injected in roundabout water channel, described heat exchange delivery port and heat exchange water inlet reach this layer of silica gel
Outside；
C, produced two roundabout type sheet metals are horizontal positioned, the lower side of roundabout type sheet metal is inserted into roundabout water channel
In silica gel；
D, after case lid machines, one layer of silica gel is set in the inner surface of case lid；
E, case lid is located on board-like housing, the upper side edge of roundabout type sheet metal is inserted into the silica gel in case lid, two
Roundabout type sheet metal and silica gel positioned at roundabout type sheet metal both sides enclose the heat exchange water channel of a closing；
F, tightening screw makes case lid and board-like housing link together.
2. the production method of bimetal leaf water channel plate-type heat exchanger according to claim 1, it is characterised in that：It is described
Roundabout type sheet metal is stainless steel substrates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610032453.1A CN105643224B (en) | 2016-01-19 | 2016-01-19 | The production method of bimetal leaf water channel plate-type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610032453.1A CN105643224B (en) | 2016-01-19 | 2016-01-19 | The production method of bimetal leaf water channel plate-type heat exchanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105643224A CN105643224A (en) | 2016-06-08 |
| CN105643224B true CN105643224B (en) | 2018-01-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610032453.1A Active CN105643224B (en) | 2016-01-19 | 2016-01-19 | The production method of bimetal leaf water channel plate-type heat exchanger |
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Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2624159Y (en) * | 2003-06-03 | 2004-07-07 | 广州市华德工业有限公司 | Plate heat exchanger |
| CN1853849A (en) * | 2005-04-19 | 2006-11-01 | 协禧电机股份有限公司 | Thin-plated heat conduit and its forming method |
| CN2804769Y (en) * | 2005-05-10 | 2006-08-09 | 张蕾 | Thin-sheet heat exchanger |
| CN101344349B (en) * | 2008-07-29 | 2010-12-08 | 林志辉 | Water-cooled heat exchanger and its manufacturing method |
| CN103841793A (en) * | 2012-11-22 | 2014-06-04 | 浙江海得新能源有限公司 | Water-cooling heat radiator and producing method |
| CN103471290A (en) * | 2013-09-06 | 2013-12-25 | 威海安泰电子制冷设备有限公司 | Flat plate type quick-frozen evaporator and manufacturing method thereof |
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2016
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| Publication number | Publication date |
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| CN105643224A (en) | 2016-06-08 |
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| C10 | Entry into substantive examination | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: No.301, block 1, gaojun science and technology innovation center, No.1 Chaogui South Road, Ronggui xiaohuangpu neighborhood committee, Shunde District, Foshan City, Guangdong Province Patentee after: GUANGDONG JIBAO ELECTRICAL APPLIANCE TECHNOLOGY Co.,Ltd. Address before: 528306, Guangdong District, Foshan City, Ronggui province Shunde small yellow Garden neighborhood committee, Shunde hi tech Zone (Ronggui) Jianye Road 7, four of the first floor Patentee before: FOSHAN JIBAO INFORMATION TECHNOLOGY 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: Production method of double metal sheet water channel plate heat exchanger Effective date of registration: 20200729 Granted publication date: 20180123 Pledgee: Agricultural Bank of China Limited Shunde Ronggui sub branch Pledgor: GUANGDONG JIBAO ELECTRICAL APPLIANCE TECHNOLOGY Co.,Ltd. Registration number: Y2020980004519 |