CN206304548U - A kind of special plate type heat exchanger of cooling driers - Google Patents
A kind of special plate type heat exchanger of cooling driers Download PDFInfo
- Publication number
- CN206304548U CN206304548U CN201621454004.8U CN201621454004U CN206304548U CN 206304548 U CN206304548 U CN 206304548U CN 201621454004 U CN201621454004 U CN 201621454004U CN 206304548 U CN206304548 U CN 206304548U
- Authority
- CN
- China
- Prior art keywords
- plate
- runner
- heat exchange
- mouthful
- 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.)
- Active
Links
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model provides a kind of special plate type heat exchanger of cooling driers, belongs to heat exchanger technology field.It solves the problems, such as that existing cooling driers dedicated heat exchanger volume is larger and heat exchanger effectiveness is relatively low.The special plate type heat exchanger of this cooling driers, including base plate, cover plate and plate package, the edge of cover plate has first positioning side of the circle towards the turnover of plate package side, and cover plate lid is located on the top surface of plate package, base plate is resisted against on the bottom surface of plate package, and plate package has the first heat exchange runner, the second heat exchange runner and refrigerant channel.This cooling driers dedicated heat exchanger is plate type heat exchanger, and compact conformation, heat exchange efficiency is high, and can select different heat exchange runners according to different demands, and applicability is more preferable.
Description
Technical field
The utility model belongs to heat exchanger technology field, is related to a kind of special plate type heat exchanger of cooling driers.
Background technology
Cooling driers are the abbreviations of freezing type drier, mainly by refrigeration system, heat-exchange system and electric control system
Composition, damp and hot compressed air carries out heat exchange by forecooler with the low temperature finished product gas of outlet first, then enters back into evaporation
The low-temperature refrigerant of device and refrigeration system carries out heat exchange, after separating most of aqueous water by moisture trap, again
Exported after forecooler carries out heat exchange.General cooling driers are using integrated precooling and the heat exchanger and single gas of evaporator
Separator makes, and is connected by pipeline each other, for whole equipment, the making of moisture trap and with it is pre-
The connection of cold evaporator is complex, and the structure of existing heat exchanger is often relatively large, causes the profile of whole equipment
Size is also relatively large, while efficiency of heat exchanger is relatively low, has dragged slowly the cold dry efficiency of whole cooling driers.
The content of the invention
The purpose of this utility model is directed to existing technology and there is above mentioned problem, it is proposed that a kind of cooling driers are special board-like
Heat exchanger, its technical problem to be solved is how to cause that the special heat exchanger structure of cooling driers is compact, and heat exchange efficiency is more preferable.
The purpose of this utility model can be realized by following technical proposal：A kind of special plate type heat exchanger of cooling driers, its
It is characterised by, including base plate, cover plate and plate package, the edge of the cover plate has a circle towards plate package side turnover
First positions side, and cover plate lid is located on the top surface of plate package, and the base plate is resisted against on the bottom surface of plate package, described to change
Hot plate group have the first heat exchange runner, the second heat exchange runner and refrigerant channel, one end of first heat exchange runner be arranged on
First-class road junction on cover plate is connected, and the other end of the first heat exchange runner is connected with the 4th runner mouthful being arranged on base plate
Logical, the second road junction of one end of second heat exchange runner with setting on the cover board is connected, the first heat exchange runner it is another
End is connected with the third flow channel mouth for setting on the cover board, one end of the refrigerant channel and the 6th runner being arranged on base plate
Mouth is connected, and the other end of refrigerant channel is connected with the 5th runner mouthful being arranged on base plate.
This cooling driers dedicated heat exchanger is plate type heat exchanger, and compact conformation, heat exchange efficiency is high, and can be according to different
Demand selects different heat exchange runners, and applicability is more preferable.
In the above-mentioned special plate type heat exchanger of cooling driers, the position of the first-class road junction and the 4th runner mouthful is relative
Should, and first-class road junction is located at the lower left corner of cover plate, and the 4th runner mouthful is located at the lower left corner of base plate, the second road junction and the
The position of five runners mouthful is corresponding, and second road junction is located at the lower right corner of cover plate, and the 5th runner mouthful is located at the lower right corner of base plate,
The third flow channel mouthful is corresponding with the position of the 6th runner mouthful, and third flow channel mouthful is located at the upper right corner of cover plate, the 6th runner
Mouth is located at the upper right corner of base plate.Second heat exchange runner and refrigerant channel only flow through half plate package, suitable cold dry demand compared with
Small air, the first heat exchange runner runs through and flows through whole plate package, the larger air of suitable cold dry demand, this heat exchanger
Cold dry effect is alternative wider.
In the above-mentioned special plate type heat exchanger of cooling driers, the 6th runner mouthful is the entrance of refrigerant channel, described the
Five runners mouthful are the outlet of refrigerant channel, and the second road junction is the entrance of the second heat exchange runner, and the third flow channel mouthful is
The outlet of the second heat exchange runner.The air flow of the second heat exchange runner and the refrigerant of refrigerant channel are flowed to along plate package
Vertically above to conversely, heat exchange effect is higher.
In the above-mentioned special plate type heat exchanger of cooling driers, the first-class road junction is the entrance of the first heat exchange runner, institute
It is the outlet of the first heat exchange runner to state the 4th runner mouthful.The air flow of the first heat exchange runner and the refrigerant flow direction of refrigerant channel exist
Direction on the thickness direction of plate package is conversely, heat exchanger effectiveness is higher.
In the above-mentioned special plate type heat exchanger of cooling driers, the plate package includes that several are laminated and are brazed together
Heat exchange plate, the edge of the heat exchange plate is respectively provided with the second positioning side that a circle is turned down towards base plate side, the base plate
It is inlaid on the bottom surface of the heat exchange plate of plate package bottom.It is laminated by the second positioning boundary layer between heat exchange plate and is put,
And base plate is inlaid on the bottom surface of heat exchange plate, sound construction and better tightness.
In the above-mentioned special plate type heat exchanger of cooling driers, the heat exchange plate is corrugated cardboard sheet.
Compared with prior art, the utility model has the following advantages that：
1st, using after plate type heat exchanger, structure is more compact compact, and heat exchange efficiency is high for this cooling driers dedicated heat exchanger；
2nd, the special plate type heat exchanger of this cooling driers uses dual channel structure, can select different changing according to different demands
Hot flow path, applicability is more preferable, while can also energy saving.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is side view of the present utility model.
Fig. 3 is runner schematic diagram of the present utility model.
In figure, 1, base plate；2nd, cover plate；21st, the first positioning side；3rd, plate package；31st, heat exchange plate；311st, the second positioning
Side；4th, the first heat exchange runner；5th, the second heat exchange runner；6th, refrigerant channel；7th, first-class road junction；8th, second road junction；9th, the 3rd
Runner mouthful；10th, the 4th runner mouthful；11st, the 5th runner mouthful；12nd, the 6th runner mouthful.
Specific embodiment
The following is specific embodiment of the utility model and with reference to accompanying drawing, further is made to the technical solution of the utility model
Description, but the utility model is not limited to these embodiments.
Referring to Figures 1 and 2, the present embodiment be a kind of special plate type heat exchanger of cooling driers, including base plate 1, cover plate 2 and heat exchange
Plate group 3, the edge of cover plate 2 has first positioning side 21 of the circle towards the turnover of the side of plate package 3, and the lid of cover plate 2 is located at and changes
On the top surface of hot plate group 3, base plate 1 is resisted against on the bottom surface of plate package 3.Plate package 3 includes that several are laminated and soldering exists
Heat exchange plate 31 together, the edge of the heat exchange plate 31 is respectively provided with the second positioning side that a circle is turned down towards the side of base plate 1
311, base plate 1 is inlaid on the bottom surface of the heat exchange plate 31 of the bottom of plate package 3.Heat exchange plate 31 in the present embodiment is
Corrugated cardboard sheet, heat exchange efficiency is more preferable.
Concrete structure is as follows, with reference to Fig. 3, first-class road junction 7, second road junction 8 and third flow channel mouthful is provided with cover plate 2
9, first-class road junction 7 is located at the lower left corner of cover plate 2, and second road junction 8 is located at the lower right corner of cover plate 2, and three runners mouthful 9 are located at cover plate
2 upper right corner；The 4th runner mouthful the 10, the 5th runner mouthful 11 and the 6th runner mouthful 12, the 4th runner mouthful 10 are provided with base plate 1
In the lower left corner of base plate 1, and the 4th runner mouthful 10 is corresponding with the position at first-class road junction 7, and the 5th runner mouthful 11 is located at base plate 1
The lower right corner, and the 5th runner mouthfuls 11 is corresponding with the position at second road junction 8, upper right of the 6th runner mouthful 12 positioned at base plate 1
Angle, and the 6th runner mouthful 12 is corresponding with the position of third flow channel mouthful 9.There is plate package 3 first heat exchange runner 4, second to change
Hot flow path 5 and refrigerant channel 6, the arrival end of the first heat exchange runner 4 are connected with first-class road junction 7, and first heat exchange runner 4 goes out
Mouthful end is connected with the 4th runner mouthful 10 being arranged on base plate 1, the arrival end of the second heat exchange runner 5 be arranged on cover plate 2
Second road junction 8 be connected, the port of export of the second heat exchange runner 5 is connected with the third flow channel that is arranged on cover plate 2 mouthful 9,
The arrival end of refrigerant channel 6 is connected with the 6th runner mouthful 12 being arranged on base plate 1, the port of export and the setting of refrigerant channel 6
The 5th runner mouthful 11 on base plate 1 is connected.The air flow of the first heat exchange runner 4 and the refrigerant flow direction of refrigerant channel 6 exist
Direction on the thickness direction of plate package 3 is conversely, the air flow of the second heat exchange runner 5 and the refrigerant flow direction of refrigerant channel 6 exist
Along plate package 3 vertically above to conversely, different heat exchange runners can select according to different demand, energy saving,
And heat exchanger effectiveness is higher, specific embodiment described herein is only to the utility model spirit explanation for example.This
Utility model person of ordinary skill in the field can make various modifications or supplement to described specific embodiment
Or substituted using similar mode, but without departing from spirit of the present utility model or surmount appended claims and defined
Scope.
Claims (6)
1. the special plate type heat exchanger of a kind of cooling driers, it is characterised in that including base plate (1), cover plate (2) and plate package (3), institute
Stating the edge of cover plate (2) has first positioning side (21) of the circle towards the turnover of plate package (3) side, and cover plate (2) lid sets
On the top surface of plate package (3), the base plate (1) is resisted against on the bottom surface of plate package (3), plate package (3) tool
Have the first heat exchange runner (4), the second heat exchange runner (5) and a refrigerant channel (6), one end of first heat exchange runner (4) with set
The first-class road junction (7) put on cover plate (2) is connected, the other end of the first heat exchange runner (4) be arranged on base plate (1)
4th runner mouthful (10) is connected, one end and the second road junction being arranged on cover plate (2) of second heat exchange runner (5)
(8) it is connected, the other end of the first heat exchange runner (4) is connected with the third flow channel mouthful (9) being arranged on cover plate (2), described
One end of refrigerant channel (6) is connected with the 6th runner mouthful (12) being arranged on base plate (1), the other end of refrigerant channel (6)
It is connected with the 5th runner mouthful (11) being arranged on base plate (1).
2. the special plate type heat exchanger of cooling driers according to claim 1, it is characterised in that the first-class road junction (7) and
The position of the 4th runner mouthful (10) is corresponding, and first-class road junction (7) are positioned at the lower left corner of cover plate (2), the 4th runner mouthful (10)
Positioned at the lower left corner of base plate (1), the second road junction (8) is corresponding with the position of the 5th runner mouthful (11), and second flow channel
Mouthful (8) positioned at the lower right corner of cover plate (2), the 5th runner mouthful (11) positioned at the lower right corner of base plate (1), the third flow channel mouthful (9)
Position with the 6th runner mouthful (12) is corresponding, and third flow channel mouthful (9) is positioned at the upper right corner of cover plate (2), the 6th runner mouthful
(12) positioned at the upper right corner of base plate (1).
3. the special plate type heat exchanger of cooling driers according to claim 1, it is characterised in that the 6th runner mouthful (12) is
The entrance of refrigerant channel (6), the 5th runner mouthful (11) is the outlet of refrigerant channel (6), and the second road junction (8) is the
The entrance of two heat exchange runners (5), the third flow channel mouthful (9) is the outlet of the second heat exchange runner (5).
4. the special plate type heat exchanger of cooling driers according to claim 1, it is characterised in that the first-class road junction (7) is
The entrance of the first heat exchange runner (4), the 4th runner mouthful (10) is the outlet of the first heat exchange runner (4).
5. the special plate type heat exchanger of cooling driers according to claim 1, it is characterised in that the plate package (3) includes
Several heat exchange plates (31) for being laminated and being brazed together, the edge of the heat exchange plate (31) is respectively provided with a circle towards base plate
(1) the second positioning side (311) of side turnover, the base plate (1) is inlaid in the heat exchange plate positioned at plate package (3) bottom
(31) on bottom surface.
6. the special plate type heat exchanger of cooling driers according to claim 5, it is characterised in that the heat exchange plate (31) is ripple
Card piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621454004.8U CN206304548U (en) | 2016-12-28 | 2016-12-28 | A kind of special plate type heat exchanger of cooling driers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621454004.8U CN206304548U (en) | 2016-12-28 | 2016-12-28 | A kind of special plate type heat exchanger of cooling driers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206304548U true CN206304548U (en) | 2017-07-07 |
Family
ID=59246668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621454004.8U Active CN206304548U (en) | 2016-12-28 | 2016-12-28 | A kind of special plate type heat exchanger of cooling driers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206304548U (en) |
-
2016
- 2016-12-28 CN CN201621454004.8U patent/CN206304548U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104236173B (en) | A kind of wind-cooled evaporator with gas-liquid separator | |
| CN104534604B (en) | The board-like dew point indirect evaporative cooler of adverse current and channel partition of external flow dividing structure | |
| CN107580443A (en) | A kind of data center's integrative cooling system and its control method based on waste heat recovery | |
| CN201215454Y (en) | Novel cross flow plate type heat exchanger | |
| CN108036572A (en) | A kind of refrigerator compressor warehouse radiator structure | |
| CN201621986U (en) | Micro-channel heat exchanger | |
| CN206304548U (en) | A kind of special plate type heat exchanger of cooling driers | |
| CN207247488U (en) | Module combined type indirect heat exchange core | |
| CN204460557U (en) | The board-like dew point indirect evaporative cooler of adverse current of external flow dividing structure and channel partition | |
| CN203758311U (en) | Multifunctional integrated heat exchanger | |
| CN106595355B (en) | A kind of indirect evaporation cooler | |
| CN204460556U (en) | The board-like dew point indirect evaporative cooler of adverse current of built-in flow dividing structure and channel partition | |
| CN2851990Y (en) | Multi-row pipe evaporator | |
| CN110360858A (en) | A kind of heat exchanger plate beam for phase-change heat-exchange | |
| CN102706023B (en) | Layout structure of refrigerator fin evaporator | |
| CN206669984U (en) | A kind of double low-temperature receiver heat recovery fresh air units of double plates | |
| CN206145838U (en) | Air conditioner outdoor unit and air conditioner | |
| CN201242379Y (en) | Novel adverse current plate heat exchanger | |
| CN205383912U (en) | Heat exchanger | |
| CN203274346U (en) | Double-indoor-heat-exchanger air source heat pump system for sentry box | |
| CN201926348U (en) | Multichannel plate-fin dew-point indirect evaporative cooling heat exchanger | |
| CN204084960U (en) | A kind of wind-cooled evaporator of the band gas-liquid separator for refrigeration system | |
| CN207881536U (en) | Redistribution formula fin structure is collected in plate-fin heat exchanger | |
| CN206556305U (en) | A kind of hand has refrigeration system | |
| CN102155856B (en) | Multi-channel plate-fin dew-point indirect evaporative cooling heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |