CN208042839U - Efficient tank-type heat exchanger - Google Patents
Efficient tank-type heat exchanger Download PDFInfo
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- CN208042839U CN208042839U CN201820211258.XU CN201820211258U CN208042839U CN 208042839 U CN208042839 U CN 208042839U CN 201820211258 U CN201820211258 U CN 201820211258U CN 208042839 U CN208042839 U CN 208042839U
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Abstract
Efficient tank-type heat exchanger provided by the utility model, is related to technical field of heat exchangers.The efficient tank-type heat exchanger includes square casing, fin type heat exchange core, the first sump and the second sump.The side of square casing offers refrigerant inlet, and the other side offers refrigerant exit, and the first sump is provided with water inlet, and the second sump is provided with water outlet, and the setting of fin type heat exchange core is connected to and in communication in square casing, and with the first sump and the second sump.The efficient tank-type heat exchanger can realize that large area exchanges heat, and exchange capability of heat is strong.
Description
Technical field
The utility model is related to technical field of heat exchangers, in particular to a kind of efficient tank-type heat exchanger.
Background technology
Efficient tank-type heat exchanger plays considerable effect in heating industry, and most of structure is changed for helix tube type
Hot device or coil exchanger, shell fluid flow refrigerant, tube side flow water.Since two media is there are temperature gradient, gaseous state is cold
Matchmaker rejects heat to the water of tube side by being contacted with heat exchanger tube, and then gaseous coolant is converted to liquid, and water passes through endothermic temperature
It is increased, is finally completed heat supply preparation.
But requirement of this system for structure is larger, and different layout heat exchanging capacities is larger.It is changed limited
It is reasonably the technical essential most to merit attention using topology layout in heat space.Prior art exchange capability of heat is limited, it would be highly desirable to carry
It is high.
Therefore, a kind of efficient tank-type heat exchanger that can effectively solve the above problems of research and development is the skill for needing urgently to solve at present
Art problem.
Utility model content
The purpose of this utility model is to provide a kind of efficient tank-type heat exchanger, which can realize greatly
Area exchanges heat, and exchange capability of heat is strong.
The utility model solves its technical problem using technical solution below to realize：
A kind of efficient tank-type heat exchanger disclosed by the utility model, including square casing, fin type heat exchange core, the first water
Storehouse and the second sump；The side of the square casing offers refrigerant inlet, and the other side offers refrigerant exit, first water
Storehouse is provided with water inlet, and second sump is provided with water outlet, and the fin type heat exchange core is arranged in the square casing
It is interior, and be connected to and in communication with first sump and second sump.
Further, the fin type heat exchange core includes fin and U-shaped heat exchanger tube with holes, and the two of the U-shaped heat exchanger tube
End is each passed through the fin with holes, and is connected to and in communication with respectively with first sump and second sump.
Further, the quantity of the fin with holes and U-shaped heat exchanger tube is multiple, and multiple fins with holes are in stratiform
Setting, multiple U-shaped heat exchanger tubes are set in a row, and each U-shaped heat exchanger tube is each passed through multiple fins with holes, with
First sump and second sump are connected to and in communication with.
Further, multiple through-holes are offered on each fin with holes, the diameter of multiple through-holes is less than institute
State the 1/5 of U-shaped heat exchanger tube diameter.
Further, the equal liquid structure of abacus is set in first sump, and the equal liquid structure setting of orifice plate has multiple
Equal liquid hole, multiple U-shaped heat exchanger tubes are connected to and in communication with multiple equal liquid holes respectively.
Further, the efficient tank-type heat exchanger further includes helix tube group, one end of the helix tube group and described the
One sump is connected to and in communication with, and the other end is connected to and in communication with second sump, and the helix tube group passes through multiple described with holes
Fin, each U-shaped heat exchange pipe ring are located at the helix tube group periphery.
Further, the helix tube group includes the first linkage section, pigtail and the second linkage section, first connection
Section, the pigtail and second linkage section are sequentially connected, and first linkage section connect and connects with first sump
Logical, second linkage section is connected to and in communication with second sump, and the pigtail passes through multiple fins with holes.
Further, the square casing includes coaming plate, upper cover plate and lower cover, and the upper cover plate and the lower cover divide
Do not connect with the coaming plate, the whole rectangular body shape of the square casing, first sump and second sump respectively with
The upper cover plate connection.
Further, the refrigerant inlet is arranged close to the upper cover plate, and the refrigerant exit is set close to the lower cover
It sets.
A kind of efficient tank-type heat exchanger disclosed by the utility model, including square casing, fin type heat exchange core, the first water
Storehouse, the second sump and electric heater unit；The side of the square casing offers refrigerant inlet, and the other side offers refrigerant and goes out
Mouthful, first sump is provided with water inlet, and second sump is provided with water outlet, and the fin type heat exchange core setting exists
In the square casing, and it is connected to and in communication with first sump and second sump；The electric heater unit setting exists
In the square casing, and it is arranged close to the bottom of the square casing.
The advantageous effect of the utility model embodiment is：
A kind of efficient tank-type heat exchanger disclosed by the utility model comprising square casing, be conducive to production and processing and it is interior
The assembling of part, can be convenient for assembly, and it is possible to refrigerant is injected into shell by refrigerant inlet and refrigerant exit, and in wing
It under the action of chip heat exchange core body, exchanges heat to the fluid entered from the first sump, and is discharged from the second sump, this is finned
Heat exchange core body heat transfer effect is good, highly practical.
Another kind efficient tank-type heat exchanger disclosed by the utility model, includes not only square casing, is conducive to production and adds
The assembling of work and internals, can be convenient for assembly, further includes electric heater unit, can be formed to fin type heat exchange core lower part cold
Matchmaker storage area preheats and secondary not hot, raising working efficiency.The efficient tank-type heat exchanger is simple in structure, practicability
By force.
Description of the drawings
It, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiment of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram for the efficient tank-type heat exchanger that the utility model specific embodiment provides.
Fig. 2 is the cross-sectional view for the efficient tank-type heat exchanger that the utility model specific embodiment provides.
The first of the fin type heat exchange core for the efficient tank-type heat exchanger that Fig. 3 provides for the utility model specific embodiment regards
The structural schematic diagram at angle.
The second of the fin type heat exchange core for the efficient tank-type heat exchanger that Fig. 4 provides for the utility model specific embodiment regards
The structural schematic diagram at angle.
Fig. 5 is that the third of the fin type heat exchange core for the efficient tank-type heat exchanger that the utility model specific embodiment provides regards
The structural schematic diagram at angle.
Icon：100- efficient tank-type heat exchangers；110- square casings；112- coaming plates；113- upper cover plates；114- lower covers；
115- refrigerant inlets are taken over；116- refrigerant inlet outlet pipes；120- fin type heat exchange cores；121- fins with holes；1211- through-holes；
122-U shape heat exchanger tubes；The first sump of 130-；131- water inlets；The second sump of 140-；141- water outlets；150- helix tube groups；
The first linkage sections of 151-；152- pigtails；The second linkage sections of 153-.
Specific implementation mode
To keep the purpose, technical scheme and advantage of the utility model embodiment clearer, complete and be easy to understand, below
The attached drawing in the utility model embodiment will be combined, the technical scheme in the embodiment of the utility model is carried out clearly and completely
Description, it is clear that described embodiment is the utility model a part of the embodiment, instead of all the embodiments.Usually herein
The component of the utility model embodiment described and illustrated in place's attached drawing can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiments of the present invention to providing in the accompanying drawings is not intended to limit requirement below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts, all
Belong to the range of the utility model protection.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
In the description of the present invention, it should be noted that the orientation or positional relationship of the instructions such as term "upper", "lower"
For be based on the orientation or positional relationship shown in the drawings or the utility model product using when the orientation or position usually put
Relationship is merely for convenience of describing the present invention and simplifying the description, and does not indicate or imply the indicated device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second ", " third " and " the 4th " etc. is only used for distinguishing description, and should not be understood as referring to
Show or imply relative importance.
In the description of the present invention, it should also be noted that, unless in addition having more specific regulation and limiting, term
" setting ", " connection " should do more broadly understanding, for example, " connection " may be a fixed connection, may be a detachable connection, or
It is integrally connected；It can be mechanical connection, can also be electrical connection；It can be directly connected, it can also be by between intermediary
It connects connected, can be the connection inside two elements.For the ordinary skill in the art, can be understood with concrete condition
The concrete meaning of above-mentioned term in the present invention.
Below in conjunction with the accompanying drawings, it elaborates to an embodiment of the utility model, in the absence of conflict, under
Feature in the embodiment stated can be combined with each other.
Fig. 1 is the structural schematic diagram of efficient tank-type heat exchanger 100 provided in this embodiment.Fig. 2 is provided in this embodiment
The cross-sectional view of efficient tank-type heat exchanger 100.
Incorporated by reference to referring to Figures 1 and 2, efficient tank-type heat exchanger 100 disclosed in the present embodiment it include square casing 110,
Fin type heat exchange core 120, the first sump 130 and the second sump 140.
The side of square casing 110 offers refrigerant inlet (figure is not marked), and the other side offers refrigerant exit (figure is not marked),
First sump 130 is provided with water inlet 131, and the second sump 140 is provided with water outlet 141, and the setting of fin type heat exchange core 120 exists
In square casing 110, and it is connected to and in communication with the first sump 130 and the second sump 140.
The efficient tank-type heat exchanger 100 can realize that large area exchanges heat, and exchange capability of heat is strong.
In the present embodiment, water pipe, refrigerant inlet and refrigerant exit punishment are both provided at water inlet 131 and water outlet 141
It is not provided with refrigerant inlet take over 115 and refrigerant inlet outlet pipe 116.
Please refer to Fig. 1, in the present embodiment, square casing 110 includes coaming plate 112, upper cover plate 113 and lower cover 114, upper cover
Plate 113 and lower cover 114 are connect with coaming plate 112 respectively.
The whole rectangular body shape of square casing 110, the first sump 130 and the second sump 140 connect with upper cover plate 113 respectively
It connects.
In the present embodiment, refrigerant inlet is arranged close to upper cover plate 113, and refrigerant exit is arranged close to lower cover 114.
It is understood that 110 structure of square casing, heat exchanger tube firm can be welded on inner walls face by holder etc.
On, welding space is larger, and assembly is easy.
Also, refrigerant inlet is located at top, and refrigerant exit is located at lower part, is conducive to the flowing of refrigerant.
Fig. 3 is the knot at the first visual angle of the fin type heat exchange core 120 of efficient tank-type heat exchanger 100 provided in this embodiment
Structure schematic diagram.
Fig. 4 is the knot at the second visual angle of the fin type heat exchange core 120 of efficient tank-type heat exchanger 100 provided in this embodiment
Structure schematic diagram.
Fig. 5 is the knot at the third visual angle of the fin type heat exchange core 120 of efficient tank-type heat exchanger 100 provided in this embodiment
Structure schematic diagram.
Incorporated by reference to reference to Fig. 3-Fig. 5, in the present embodiment, fin type heat exchange core 120 includes that fin 121 with holes and U-shaped change
Heat pipe 122.
The both ends of U-shaped heat exchanger tube 122 are each passed through fin 121 with holes, and respectively with the first sump 130 and the second sump
140 are connected to and in communication with.
It should be noted that the quantity of fin 121 with holes and U-shaped heat exchanger tube 122 is multiple, multiple fins 121 with holes
It is arranged in stratiform, multiple U-shaped heat exchanger tubes 122 are set in a row, and each U-shaped heat exchanger tube 122 is each passed through multiple fins with holes
121, it is connected to and in communication with the first sump 130 and the second sump 140.
To ensure in refrigerant flow process more uniformly, multiple through-holes 1211 to be offered on each fin 121 with holes.
Preferably, the diameter of multiple through-holes 1211 is less than the 1/5 of 122 diameter of U-shaped heat exchanger tube.
In order to ensure the uniformity of flow, in the present embodiment, (figure is not for the equal liquid structure of setting abacus in the first sump 130
Show), the equal liquid structure setting of orifice plate has multiple equal liquid holes, multiple U-shaped heat exchanger tubes 122 to be connected to and in communication with respectively with multiple equal liquid holes.
Please continue to refer to Fig. 2, in the present embodiment, efficient tank-type heat exchanger 100 further includes helix tube group 150.
One end of helix tube group 150 is connected to and in communication with the first sump 130, and the other end connect and connects with the second sump 140
Logical, helix tube group 150 passes through multiple fins 121 with holes, each 122 ring of U-shaped heat exchanger tube to be located at 150 periphery of helix tube group.
It is understood that helix tube group 150 and fin type heat exchange core 120 can cooperate, therefore greatly increase
The strong heat transfer effect of efficient tank-type heat exchanger 100, improves heat exchange efficiency.
In the present embodiment, helix tube group 150 includes the first linkage section 151, pigtail 152 and the second linkage section 153.
First linkage section 151, pigtail 152 and the second linkage section 153 are sequentially connected, the first linkage section 151 and first
Sump 130 is connected to and in communication with, and the second linkage section 153 is connected to and in communication with the second sump 140, and pigtail 152 passes through multiple bands
Hole fin 121.
It should be noted that orifice plate can be arranged in fin interval according to the height of heat transfer intensity carries out lateral baffling,
But it cannot interfere with helix tube group 150, therefore transverse baffle can be set to labyrinth type, and assembled in fin type heat exchange core 120
It completes to fix before.
It is understood that the lower space of square casing 110 because U-shaped heat exchanger tube 122 influence there are more refrigerants
Storage area.
In the preferred embodiment, it can be set the laterally inserted electric heater unit in the bottom of square casing 110 (figure is not marked)
Standby preheating and two level concurrent heating.
The electric heater unit is arranged in square casing 110, and close to the setting of the bottom of square casing 110.
To sum up, a kind of efficient tank-type heat exchanger 100 disclosed in the present embodiment comprising square casing 110, square casing
110 are conducive to production and processing and the assembling of internals, can be convenient for assembly, and it is possible to by refrigerant inlet and refrigerant exit to
Refrigerant is injected in shell, and under the action of fin type heat exchange core 120, the fluid entered from the first sump 130 is changed
Heat, and be discharged from the second sump 140,120 heat transfer effect of fin type heat exchange core is good, highly practical.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of efficient tank-type heat exchanger, which is characterized in that including square casing, fin type heat exchange core, the first sump and
Two sump；The side of the square casing offers refrigerant inlet, and the other side offers refrigerant exit, the first sump setting
There are water inlet, second sump to be provided with water outlet, the fin type heat exchange core is arranged in the square casing, and with
First sump and second sump are connected to and in communication with.
2. efficient tank-type heat exchanger as described in claim 1, which is characterized in that the fin type heat exchange core includes wing with holes
Piece and U-shaped heat exchanger tube, the both ends of the U-shaped heat exchanger tube are each passed through the fin with holes, and respectively with first sump and
Second sump is connected to and in communication with.
3. efficient tank-type heat exchanger as claimed in claim 2, which is characterized in that the number of the fin with holes and U-shaped heat exchanger tube
Amount is multiple, and multiple fins with holes are arranged in stratiform, and multiple U-shaped heat exchanger tubes are set in a row, and each U-shaped
Heat exchanger tube is each passed through multiple fins with holes, is connected to and in communication with first sump and second sump.
4. efficient tank-type heat exchanger as claimed in claim 3, which is characterized in that offered on each fin with holes more
A through-hole, the diameter of multiple through-holes are less than the 1/5 of the U-shaped heat exchanger tube diameter.
5. efficient tank-type heat exchanger as claimed in claim 3, which is characterized in that the equal liquid of abacus is arranged in first sump
Structure, the equal liquid structure setting of orifice plate have multiple equal liquid holes, multiple U-shaped heat exchanger tubes to connect respectively with multiple equal liquid holes
It connects and is connected to.
6. efficient tank-type heat exchanger as claimed in claim 3, which is characterized in that the efficient tank-type heat exchanger further includes spiral
Pipe group, one end of the helix tube group are connected to and in communication with first sump, and the other end connect and connects with second sump
Logical, the helix tube group passes through multiple fins with holes, each U-shaped heat exchange pipe ring to be located at the helix tube group periphery.
7. efficient tank-type heat exchanger as claimed in claim 6, which is characterized in that the helix tube group include the first linkage section,
Pigtail and the second linkage section, first linkage section, the pigtail and second linkage section are sequentially connected, described
First linkage section is connected to and in communication with first sump, and second linkage section is connected to and in communication with second sump, institute
It states pigtail and passes through multiple fins with holes.
8. efficient tank-type heat exchanger as described in claim 1, which is characterized in that the square casing includes coaming plate, upper cover plate
And lower cover, the upper cover plate and the lower cover are connect with the coaming plate respectively, the whole rectangular body shape of the square casing,
First sump and second sump are connect with the upper cover plate respectively.
9. efficient tank-type heat exchanger as claimed in claim 8, which is characterized in that the refrigerant inlet is set close to the upper cover plate
It sets, the refrigerant exit is arranged close to the lower cover.
10. a kind of efficient tank-type heat exchanger, which is characterized in that including square casing, fin type heat exchange core, the first sump,
Two sump and electric heater unit；The side of the square casing offers refrigerant inlet, and the other side offers refrigerant exit, described
First sump is provided with water inlet, and second sump is provided with water outlet, and the fin type heat exchange core is arranged in the side
In shape shell, and it is connected to and in communication with first sump and second sump；The electric heater unit is arranged in the side
In shape shell, and it is arranged close to the bottom of the square casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820211258.XU CN208042839U (en) | 2018-02-06 | 2018-02-06 | Efficient tank-type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820211258.XU CN208042839U (en) | 2018-02-06 | 2018-02-06 | Efficient tank-type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208042839U true CN208042839U (en) | 2018-11-02 |
Family
ID=63952291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820211258.XU Active CN208042839U (en) | 2018-02-06 | 2018-02-06 | Efficient tank-type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208042839U (en) |
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2018
- 2018-02-06 CN CN201820211258.XU patent/CN208042839U/en active Active
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