CN205690943U - Integration brazing plate type heat exchanger - Google Patents
Integration brazing plate type heat exchanger Download PDFInfo
- Publication number
- CN205690943U CN205690943U CN201620553470.5U CN201620553470U CN205690943U CN 205690943 U CN205690943 U CN 205690943U CN 201620553470 U CN201620553470 U CN 201620553470U CN 205690943 U CN205690943 U CN 205690943U
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- exchange structure
- composite plate
- integration
- heat exchanger
- 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.)
- Withdrawn - After Issue
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Abstract
This utility model relates to a kind of integration brazing plate type heat exchanger, including the two cover plates arranged up and down, being respectively provided with multiple the first heat exchange structure connected each other and the second heat exchange structure between described two cover plates, described first heat exchange structure and the second heat exchange structure are the most adjacently positioned.This utility model is rational in infrastructure, manufacture conveniently, first heat exchange structure, the second heat exchange structure, cover plate and joint integration lead welding and shaping in this utility model, eliminate conventional argon arc welding welding manner, time saving and energy saving, substantially increase the reliability of heat exchanger structure, this utility model is by by entirety integration soldering, being up to 5 10 years its service life, and temperature range is up to 10 DEG C～120 DEG C.
Description
Technical field
This utility model relates to field of heat exchangers, particularly relates to integration brazing plate type heat exchanger.
Background technology
Heat exchanger, also known as heat exchanger, is transferred to the device of another kind of heat-carrying agent by heat from a kind of heat-carrying agent,
In industrial processes, it is often necessary to be heated or cooled, i.e. the transmission of heat, when a kind of fluid is carried out in one other fluid
Heat exchange and do not allow mixing time, it is desirable to carry out in recuperative heat exchanger, be applied to chemical industry, oil, power, food
Etc. industry.At present, existing heat exchanger structure is required to by the way of argon arc welding realize tube sheet and connects, but above-mentioned welding
Mode wastes time and energy, and not only increases drainage of human resources cost, also improves the labor intensity of workman.
Utility model content
The applicant, for above-mentioned existing issue, has carried out Improvement, it is provided that integration brazing plate type heat exchanger, and it saves
Go argon arc welding step, substantially increase the reliability of heat exchanger structure.
The technical scheme that this utility model is used is as follows:
A kind of integration brazing plate type heat exchanger, including the two cover plates arranged up and down, divides between described two cover plates
Multiple the first heat exchange structure connected each other and the second heat exchange structure, described first heat exchange structure and the second heat exchange structure are not set
The most adjacently positioned；
The concrete structure of described first heat exchange structure is as follows:
Including one piece of composite plate, connect a pair square tube in the surface of described composite plate and offer first hole in each square tube,
The outer fin that polylith is evenly arranged also is installed between a pair square tube, in the surface of described composite plate；
The concrete structure of described second heat exchange structure is as follows:
Also include one piece of composite plate, connect a pair first strip of paper used for sealings and the second strip of paper used for sealing respectively in the surface of described composite plate, respectively
First strip of paper used for sealing and the second strip of paper used for sealing enclose formation insulation medium passage, in described insulation medium passage, at the table of described composite plate
The inner fin that polylith is evenly arranged also is installed in face.
Its further technical scheme is:
The bottom of the one piece of cover plate arranged in top also abuts composite plate, in the two ends of described cover plate, in described composite plate
Surface connect pair of joint, on each joint, offer bolt hole；
Second hole is all offered in the two ends of described each composite plate, in described first heat exchange structure, described second hole
It is connected with first hole；In described second heat exchange structure, described second hole encloses with each first strip of paper used for sealing and the second strip of paper used for sealing
The insulation medium passage formed is connected.
The beneficial effects of the utility model are as follows:
This utility model is rational in infrastructure, manufacture conveniently, the first heat exchange structure, the second heat exchange structure, lid in this utility model
Plate and joint integration lead welding and shaping, eliminate conventional argon arc welding welding manner, time saving and energy saving, substantially increases heat exchanger knot
The reliability of structure, this utility model by by entirety integration soldering, be up to 5-10 its service life, temperature range up to-
10 DEG C～120 DEG C.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is explosive view of the present utility model.
Fig. 3 is Fig. 2 structure for amplifying schematic diagram at A.
Wherein: 1, cover plate；2, joint；3, outer fin；4, square tube；401, first hole；5, composite plate；6, the first strip of paper used for sealing；
7, inner fin；8, the second strip of paper used for sealing；901, second hole.
Detailed description of the invention
Below in conjunction with the accompanying drawings, detailed description of the invention of the present utility model is described.
As shown in Figure 1, Figure 2 and Figure 3, integration brazing plate type heat exchanger includes the two cover plates 1 arranged up and down, in two pieces
Multiple the first heat exchange structure connected each other and the second heat exchange structure, the first heat exchange structure and second it is respectively provided with between cover plate 1
Heat exchange structure is the most adjacently positioned.
The concrete structure of the first heat exchange structure is as follows:
Including one piece of composite plate 5, connect a pair square tube 4 in the surface of composite plate 5 and offer for heating agent stream in each square tube 4
Logical first hole 401, also installs the outer fin 3 that polylith is evenly arranged, institute between a pair square tube 4, in the surface of composite plate 5
State outer fin 3 for the coolant media that circulates.
The concrete structure of the second heat exchange structure is as follows:
Also include one piece of composite plate 5, connect a pair first strip of paper used for sealings 6 and the second strip of paper used for sealings 8 respectively in the surface of composite plate 5, respectively
First strip of paper used for sealing 6 and the second strip of paper used for sealing 8 enclose formation insulation medium passage, in insulation medium passage, also pacify on the surface of composite plate 5
The inner fin 7 that dress polylith is evenly arranged.As it is shown in figure 1, the bottom of the one piece of cover plate 1 arranged in top also abuts composite plate 5, in
The two ends of cover plate 1, connect pair of joint 2 on the surface of composite plate 5, on each joint 2, offer bolt hole.As shown in Figure 2 and Figure 3,
Second hole 901 is all offered in the two ends of each composite plate 5, in the first heat exchange structure, second hole 901 and first hole 401
It is connected；In the second heat exchange structure, second hole 901 encloses the insulation medium of formation with each first strip of paper used for sealing 6 and the second strip of paper used for sealing 8
Passage is connected.
This utility model is rational in infrastructure, manufacture conveniently, the first heat exchange structure, the second heat exchange structure, lid in this utility model
Plate 1 and joint 2 integration lead welding and shaping, eliminate conventional argon arc welding welding manner, time saving and energy saving, substantially increases heat exchanger
Reliability of structure, this utility model is by by entirety integration soldering, being up to 5-10 its service life, and temperature range can
Reach-10 DEG C～120 DEG C.
Above description is to explanation of the present utility model, is not the restriction to utility model, and this utility model is limited
Scope sees claim, and in the case of basic structure of the present utility model, this utility model can make any shape
The amendment of formula.
Claims (3)
1. integration brazing plate type heat exchanger, it is characterised in that: include the two cover plates (1) arranged up and down, in described two pieces of lids
Be respectively provided with multiple the first heat exchange structure connected each other and the second heat exchange structure between plate (1), described first heat exchange structure and
Second heat exchange structure is the most adjacently positioned；
The concrete structure of described first heat exchange structure is as follows:
Including one piece of composite plate (5), connect a pair square tube (4) in the surface of described composite plate (5) in each square tube (4), offer
One square hole (401), between a pair square tube (4), also installs, in the surface of described composite plate (5), the outer fin that polylith is evenly arranged
(3)；
The concrete structure of described second heat exchange structure is as follows:
Also include one piece of composite plate (5), connect a pair first strip of paper used for sealings (6) and the second envelope in the surface of described composite plate (5) respectively
Bar (8), each first strip of paper used for sealing (6) and the second strip of paper used for sealing (8) enclose formation insulation medium passage, in described insulation medium passage,
The inner fin (7) that polylith is evenly arranged also is installed on the surface of described composite plate (5).
2. integration brazing plate type heat exchanger as claimed in claim 1, it is characterised in that: the one piece of cover plate arranged in top
(1) bottom also abuts composite plate (5), in the two ends of described cover plate (1), connects a docking on the surface of described composite plate (5)
Head (2), offers bolt hole on each joint (2).
3. integration brazing plate type heat exchanger as claimed in claim 1, it is characterised in that: in the two of described each composite plate (5)
End all offers second hole (901), in described first heat exchange structure, and described second hole (901) and first hole (401) phase
Connection；In described second heat exchange structure, described second hole (901) encloses shape with each first strip of paper used for sealing (6) and the second strip of paper used for sealing (8)
The insulation medium passage become is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620553470.5U CN205690943U (en) | 2016-06-08 | 2016-06-08 | Integration brazing plate type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620553470.5U CN205690943U (en) | 2016-06-08 | 2016-06-08 | Integration brazing plate type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205690943U true CN205690943U (en) | 2016-11-16 |
Family
ID=57260046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620553470.5U Withdrawn - After Issue CN205690943U (en) | 2016-06-08 | 2016-06-08 | Integration brazing plate type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205690943U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953622A (en) * | 2016-06-08 | 2016-09-21 | 无锡方盛换热器股份有限公司 | Integrally-brazed plate type heat exchanger |
-
2016
- 2016-06-08 CN CN201620553470.5U patent/CN205690943U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953622A (en) * | 2016-06-08 | 2016-09-21 | 无锡方盛换热器股份有限公司 | Integrally-brazed plate type heat exchanger |
| CN105953622B (en) * | 2016-06-08 | 2017-12-26 | 无锡方盛换热器股份有限公司 | Integrated brazing plate type heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161116 Effective date of abandoning: 20171226 |