CN209416149U - Plate type heat exchanger is used in module production - Google Patents
Plate type heat exchanger is used in module production Download PDFInfo
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- CN209416149U CN209416149U CN201822232062.1U CN201822232062U CN209416149U CN 209416149 U CN209416149 U CN 209416149U CN 201822232062 U CN201822232062 U CN 201822232062U CN 209416149 U CN209416149 U CN 209416149U
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Abstract
The utility model discloses module production plate type heat exchangers, including partition, the side of the partition upper surface is uniformly provided with runner one, the other side of the partition upper surface is uniformly provided with runner two, the middle position of the partition upper surface is equipped with intermediate flow channel, one end of the intermediate flow channel upper surface is evenly distributed with unit fin one, the other end of the intermediate flow channel upper surface is evenly distributed with unit fin two, the unit fin one is splayed configuration structure, the ice chest module plate-fin heat-exchanger rig intermediate flow channel unit fin is the structure of splayed configuration, the disturbance of fluid can greatly be increased, aperture on inverse Ba type unit fin is flowed through after fluid, advantageously reduce the flow resistance of fluid, improve the heat exchange property of heat-exchanger rig, and this arrangement of intermediate flow channel is beneficial to prevent drawback brought by the phase transformation of fluid, it can So that gas-liquid mixed, uniformly distribute into next runner.
Description
Technical field
The utility model relates to technical field of heat exchange devices, plate type heat exchanger is used in specially module production.
Background technique
Plate fin heat-exchanging device is usually made of partition, fin, strip of paper used for sealing, flow deflector.Wing is placed in adjacent two partition room
Piece, flow deflector and strip of paper used for sealing form an interlayer, referred to as channel, and such interlayer is stacked according to the different modes of fluid,
It is brazed into a single piece just composition plate beam, plate beam is the core of plate fin heat-exchanging device, and the appearance of plate fin heat-exchanging device is heat exchange
The heat exchange efficiency of device has been increased to a new level, at the same plate fin heat-exchanging device have it is small in size, light-weight, can handle
The advantages that two or more media.Currently, plate fin heat-exchanging device is widely used to the industries such as petroleum, chemical industry, natural gas processing.
With the lasting hair in the fields such as industrial technology such as petrochemical equipment, metallurgical industry, aerospace, automobile, engineering machinery
Exhibition proposes compact, light weight, efficient and micromation requirement to heat-exchange apparatus, these demands drive people that exploitation is gone to have
There is the plate fin heat-exchanging device of higher heat exchange efficiency, bigger heat transfer surface area density.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides module production and is filled with plate-type heat-exchange
It sets, improves the turbulent flow performance that fluid flows in existing plate fin heat-exchanging device, improve the heat exchange efficiency of heat-exchanger rig, and make
It obtains fluid flowing to change, to increase the turbulent flow performance of fluid, the heat exchange of reinforced heat exchanger can effectively solve background
The problems in technology.
To achieve the above object, the utility model provides the following technical solutions: module production plate type heat exchanger, including
Partition, the side of the partition upper surface are uniformly provided with runner one, and the other side of the partition upper surface is uniformly provided with runner two,
The middle position of the partition upper surface is equipped with intermediate flow channel, and one end of the intermediate flow channel upper surface is evenly distributed with unit
The other end of fin one, the intermediate flow channel upper surface is evenly distributed with unit fin two.
As a kind of optimal technical scheme of the utility model, the unit fin one is splayed configuration structure, and unit wing
At least one cylindricality turbulent element is provided on the outer surface of piece one, the gross area of the cylindricality turbulent element is no more than unit
The 15% of fin one.
As a kind of optimal technical scheme of the utility model, the unit fin two is inverse Ba type structure, and unit
At least provided with a through-hole on the outer surface of fin two, the through-hole gross area is no more than the 15% of unit fin two.
As a kind of optimal technical scheme of the utility model, the unit fin one and unit fin two are interspersed,
Unit fin one is identical with the arrangement that unit fin two every two arranges adjacent unit fin, unit fin one and unit fin
The adjacent uniform interlaced arrangement of unit fin of two every two rows.
As a kind of optimal technical scheme of the utility model, during the unit fin one and unit fin two are arranged at
Between runner upper surface.
As a kind of optimal technical scheme of the utility model, the runner one and runner two are by several straight fins structures
At.
As a kind of optimal technical scheme of the utility model, the runner one, intermediate flow channel, two upper surface of runner wing
Piece is placed between two partitions.
Compared with prior art, the utility model has the beneficial effects that intermediate flow channel unit fin is the structure of splayed configuration,
The disturbance that fluid can greatly be increased arranges turbulent element in the splayed configuration fin surface that fluid firstly flows through, increases fin table
Surface roughness is formed about whirlpool in cylindricality turbulent element, increases the turbulent flow performance of fluid, the heat exchange of reinforced heat exchanger,
Unit fin is flowed through after fluid using inverse Ba type, and is arranged with splayed configuration fin stagger arrangement, and whirlpool, the turbulent flow of big fluid are also formed
Performance, further enhanced heat exchange flow through aperture on inverse Ba type unit fin after fluid, advantageously reduce the flowing resistance of fluid
Power improves the heat exchange property of heat-exchanger rig, and this arrangement of intermediate flow channel is beneficial to prevent brought by the phase transformation of fluid
Drawback can make gas-liquid mixed, uniformly distribute into next runner.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model side structure schematic diagram.
In figure: 1 runner one, 2 unit fins one, 3 unit fins two, 4 runners two, 5 intermediate flow channels, 6 cylindricality turbulent elements,
7 through-holes, 8 partitions.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: module, which produces, uses plate type heat exchanger, including every
Plate 8, the side of 8 upper surface of partition are uniformly provided with runner 1, and fluid enters in the heat-exchanger rig from runner 1, table on partition 8
The other side in face is uniformly provided with runner 24, and the middle position of 8 upper surface of partition is equipped with intermediate flow channel 5, table in intermediate flow channel 5
The one end in face is evenly distributed with unit fin 1, and the other end of 5 upper surface of intermediate flow channel is evenly distributed with unit fin 23, single
First fin 1 is splayed configuration structure, and unit fin 1 is the structure of splayed configuration, can greatly increase the disturbance of fluid, and single
At least one cylindricality turbulent element 6 is provided on the outer surface of first fin 1, in one 2 table of unit fin that fluid firstly flows through
Cylindricality turbulent element 6 is arranged in face, is increased fin surface roughness, is formed about whirlpool in cylindricality turbulent element 6, increases fluid
Turbulent flow performance, the heat exchange of reinforced heat exchanger, the gross area of cylindricality turbulent element 6 are no more than the 15% of unit fin 1, unit
Fin 23 is inverse Ba type structure, and unit fin 23 is flowed through after fluid using inverse Ba type, and with one 2 stagger arrangement of unit fin
Arrangement, also forms whirlpool, the turbulent flow performance of big fluid, further enhanced heat exchange, and on the outer surface of unit fin 23 at least
It is provided with a through-hole 7,7 gross area of through-hole is no more than the 15% of unit fin 23, and fluid flows through logical on unit fin 23
Hole 7 advantageously reduces the flow resistance of fluid, improves the heat exchange property of heat-exchanger rig, and this of intermediate flow channel 5 is disposed with
Conducive to drawback brought by the phase transformation of fluid is prevented, gas-liquid mixed can be made, that uniformly distributes enters runner 24, unit fin
1 and unit fin 23 be interspersed, unit fin 1 and unit fin 23 every two arrange the arrangement side of adjacent unit fin
Formula is identical, unit fin 1 and the adjacent uniform interlaced arrangement of unit fin of the every two rows of unit fin 23, one 2 He of unit fin
Unit fin 23 is arranged at the upper surface of intermediate flow channel 5, and runner 1 and runner 24 are made of several straight fins, stream
Road 1, intermediate flow channel 5,24 upper surface of runner fin be placed between two partitions 8.
When in use: fluid enters in the heat-exchanger rig from runner 1, and unit fin 1 is the structure of splayed configuration, can be with
The disturbance for greatly increasing fluid increases fin in the one 2 surface layout cylindricality turbulent element 6 of unit fin that fluid firstly flows through
Surface roughness is formed about whirlpool in cylindricality turbulent element 6, increases the turbulent flow performance of fluid, the heat exchange of reinforced heat exchanger,
Unit fin 23 is flowed through after fluid using inverse Ba type, and is arranged with one 2 stagger arrangement of unit fin, and whirlpool, big fluid are also formed
Turbulent flow performance, further enhanced heat exchange, fluid flows through the through-hole 7 on unit fin 23, advantageously reduces the flowing resistance of fluid
Power improves the heat exchange property of heat-exchanger rig, and this arrangement of intermediate flow channel 5 is beneficial to prevent brought by the phase transformation of fluid
Drawback can make gas-liquid mixed, and that uniformly distributes enters runner 24.
5 unit fin of the utility model intermediate flow channel is the structure of splayed configuration, can greatly increase the disturbance of fluid,
The splayed configuration fin surface that fluid firstly flows through arranges cylindricality turbulent element 6, increases fin surface roughness, in cylindricality turbulent element
6 are formed about whirlpool, increase the turbulent flow performance of fluid, and the use of unit fin is flowed through in the heat exchange of reinforced heat exchanger after fluid
Inverse Ba type, and arrange with splayed configuration fin stagger arrangement, also form whirlpool, the turbulent flow performance of big fluid, further enhanced heat exchange,
Aperture on inverse Ba type unit fin is flowed through after fluid, advantageously reduces the flow resistance of fluid, improves the heat exchange of heat-exchanger rig
Performance, and this arrangement of intermediate flow channel 5 is beneficial to prevent drawback brought by the phase transformation of fluid, can make gas-liquid mixed,
Uniformly distribute into next runner.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. module production plate type heat exchanger, including partition (8), it is characterised in that: the side of partition (8) upper surface is equal
Even to be equipped with runner one (1), the other side of partition (8) upper surface is uniformly provided with runner two (4), partition (8) upper surface
Middle position be equipped with intermediate flow channel (5), one end of intermediate flow channel (5) upper surface is evenly distributed with unit fin one
(2), the other end of intermediate flow channel (5) upper surface is evenly distributed with unit fin two (3).
2. module production plate type heat exchanger according to claim 1, it is characterised in that: the unit fin one (2)
For splayed configuration structure, and at least one cylindricality turbulent element (6), the column are provided on the outer surface of unit fin one (2)
The gross area of shape turbulent element (6) is no more than the 15% of unit fin one (2).
3. module production plate type heat exchanger according to claim 1, it is characterised in that: the unit fin two (3)
For inverse Ba type structure, and at least provided with a through-hole (7) on the outer surface of unit fin two (3), the through-hole (7) is total
Area is no more than the 15% of unit fin two (3).
4. module production plate type heat exchanger according to claim 2 or 3, it is characterised in that: the unit fin one
(2) it is interspersed with unit fin two (3), unit fin one (2) and unit fin two (3) every two arrange adjacent unit fin
Arrangement is identical, unit fin one (2) and the adjacent uniform interlaced arrangement of unit fin of the every two rows of unit fin two (3).
5. module production plate type heat exchanger according to claim 4, it is characterised in that: the unit fin one (2)
The upper surface of intermediate flow channel (5) is arranged at unit fin two (3).
6. module production plate type heat exchanger according to claim 5, it is characterised in that: the runner one (1) and stream
Road two (4) is made of several straight fins.
7. module production plate type heat exchanger according to claim 6, it is characterised in that: the runner one (1), centre
Runner (5), runner two (4) upper surface fin be placed between two partitions (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822232062.1U CN209416149U (en) | 2018-12-28 | 2018-12-28 | Plate type heat exchanger is used in module production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822232062.1U CN209416149U (en) | 2018-12-28 | 2018-12-28 | Plate type heat exchanger is used in module production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209416149U true CN209416149U (en) | 2019-09-20 |
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ID=67941304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822232062.1U Active CN209416149U (en) | 2018-12-28 | 2018-12-28 | Plate type heat exchanger is used in module production |
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| CN (1) | CN209416149U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595965A (en) * | 2018-12-28 | 2019-04-09 | 江苏利柏特股份有限公司 | Plate type heat exchanger is used in module production |
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2018
- 2018-12-28 CN CN201822232062.1U patent/CN209416149U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595965A (en) * | 2018-12-28 | 2019-04-09 | 江苏利柏特股份有限公司 | Plate type heat exchanger is used in module production |
| CN109595965B (en) * | 2018-12-28 | 2024-02-23 | 江苏利柏特股份有限公司 | Plate heat exchange device for module production |
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