CN209485097U - A kind of heat exchanger structure of easy processing - Google Patents
A kind of heat exchanger structure of easy processing Download PDFInfo
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- CN209485097U CN209485097U CN201920080425.6U CN201920080425U CN209485097U CN 209485097 U CN209485097 U CN 209485097U CN 201920080425 U CN201920080425 U CN 201920080425U CN 209485097 U CN209485097 U CN 209485097U
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- water pipe
- water
- heat exchanger
- mounting hole
- easy processing
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Abstract
The utility model discloses a kind of heat exchanger structures of easy processing, are related to heat exchange equipment technical field, it is intended to solve the problems, such as that heat exchanger cost of manufacture in the prior art is high and Production Time is long.Its key points of the technical solution are that being provided with several water pipes for being parallel to each other and being vertically arranged between upper water box and lower header including the upper water box and lower header that from top to bottom set gradually, water pipe is uniformly distributed along the length direction of upper water box；Several fins are provided on the lateral wall of water pipe, fin is integrally formed with corresponding water pipe；The bottom end of upper water box and the top of lower header are provided with the mounting hole protruded into for the end of corresponding water pipe, and the end of water pipe is tightly connected with corresponding mounting hole.The both ends of water pipe are inserted into corresponding mounting hole and are tightly connected water pipe end with corresponding mounting hole, the production of heat exchanger can be completed, not needing to expend the time welds together fin and water pipe, has the effect of can be effectively reduced cost of manufacture, reduction Production Time.
Description
Technical field
The utility model relates to heat exchange equipment technical fields, more particularly, to a kind of heat exchanger structure of easy processing.
Background technique
Heat exchanger (heat exchanger), is the equipment that the partial heat of hot fluid is passed to cold fluid, also known as hot
Exchanger.Heat exchanger all occupies an important position in chemical industry, petroleum, power, food and other many industrial productions, in chemical industry
It can be used as heater, cooler, condenser, evaporator and reboiler etc. in production, be widely used.
Existing Authorization Notice No. is that the Chinese patent of CN205014855U discloses a kind of heat exchanger comprising two mutually
Header that is parallel and being vertically arranged, is equipped with several flat tubes for being parallel to each other and being laterally arranged between header, each flat tube along
The distribution of header axially spaced-apart, the both ends of flat tube connect with header respectively, and several and flat tube is additionally provided between header and is connected
The radiating fin connect, flat tube is horizontally disposed and/or favours horizontal plane setting.
But prior art among the above has the following deficiencies: it is to weld between radiating fin and flat tube by technique
Connect what the mode of furnace welded together, to make to have enough contacts area between radiating fin and flat tube, the position for needing to weld
Setting just has very much, so that the cost of manufacture of heat exchanger is relatively high and Production Time is also long.
Utility model content
The purpose of the utility model is to provide a kind of heat exchanger structures of easy processing, are fabricated to can be effectively reduced
Originally, the effect of Production Time is reduced.
The above-mentioned purpose of utility model of the utility model has the technical scheme that
A kind of heat exchanger structure of easy processing, including the upper water box and lower header from top to bottom set gradually, the upper water
Several water pipes for being parallel to each other and being vertically arranged, length direction of the water pipe along upper water box are provided between case and lower header
It is uniformly distributed, several fins is provided on the lateral wall of the water pipe, the fin is integrally formed with corresponding water pipe；It is described
The bottom end of upper water box and the top of lower header are provided with the mounting hole protruded into for the end of corresponding water pipe, the end of the water pipe
It is tightly connected between corresponding mounting hole.
By using above-mentioned technical proposal, water pipe and fin are integrated, the end of integrated water pipe with it is corresponding
Mounting hole between by way of soldering welded seal, eliminate the process being welded on fin on water pipe, have can have
The effect that effect reduces cost of manufacture, reduces Production Time.
The utility model is further arranged to: the upper water box and lower header include the water chamber and use being open towards water pipe
In the main leaf for the opening for closing corresponding water chamber；It is detachably connected between the main leaf and corresponding water chamber, the mounting hole runs through
Corresponding main leaf setting.
By using above-mentioned technical proposal, when initial, water chamber and main leaf are in discrete state, when water pipe and main leaf welding jail
After Gu, then by water chamber and main leaf, has the effect of ease of assembly water pipe.
The utility model is further arranged to: between having between the inner sidewall of the mounting hole and the lateral wall of corresponding water pipe
Gap is tightly connected by way of soldering between the water pipe and the inner sidewall of the mounting hole.
By using above-mentioned technical proposal, due to having gap between water pipe and the inner sidewall of mounting hole, so water pipe is easy
In the corresponding mounting hole of insertion.After the end of water pipe is inserted into corresponding mounting hole, gap is sealed by way of soldering
It is stifled.
The utility model is further arranged to: upper ear plate, the outside of the main leaf are provided on the lateral wall of the water chamber
Lower ear plate is provided on wall；The upper ear plate is bonded and is fixed by screws with corresponding lower ear plate.
By using above-mentioned technical proposal, facilitates and fix water chamber with corresponding main leaf.
The utility model is further arranged to: being provided with rubber washer between the water chamber and corresponding main leaf.
By using above-mentioned technical proposal, the leakproofness between water chamber and main leaf is increased.
The utility model is further arranged to: end face of the main leaf far from water pipe is provided with installation annular groove along its circumferential direction,
The rubber washer is located in installation annular groove along one end of its width direction, the other end of the rubber washer along its width direction
It reaches outside installation annular groove.
By using above-mentioned technical proposal, it can prevent rubber washer from shifting, when main leaf and corresponding water chamber fixation
Afterwards, the rubber washer installed in annular groove is in compressed state, improves the job stability of rubber washer.
The utility model is further arranged to: the water pipe is evenly distributed at least two along the length direction of upper water box,
Equally distributed at least two water pipes of the length direction along upper water box are a drainpipe；Between the upper water box and lower header
The width direction of upper water box is provided at least two drainpipes.
By using above-mentioned technical proposal, multiple rows of water pipe can be set in direction windward, realize heat transfer effect and heat exchange
Being adjusted for device thickness, can satisfy different product demands.
The utility model is further arranged to: the fin on the water pipe lateral wall is parallel to each other.
It by using above-mentioned technical proposal, is not in contact with each other between fin, ensure that the heat dissipation effect of each fin.
In conclusion the advantageous effects of the utility model are as follows:
1, by water pipe and the integrally formed setting of fin, having can be effectively reduced cost of manufacture, reduces Production Time
Effect；
2, by the setting of main leaf, water chamber and rubber washer, the installation of water pipe and the maintenance of heat exchanger are easily facilitated；
3, by the setting of multiple rows of water pipe, the heat dissipation effect of radiator is improved, can satisfy different product demands, is fitted
It is wider with property.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the heat exchanger structure of the easy processing shown in the utility model embodiment；
Fig. 2 is the configuration schematic diagram of the upper water box shown in the utility model embodiment；
Fig. 3 is the enlarged drawing of part A in Fig. 2.
In figure, 1, upper water box；11, inlet opening；2, lower header；21, apopore；3, water pipe；31, fin；4, mounting hole；5,
Main leaf；51, lower ear plate；52, annular groove is installed；6, water chamber；61, upper ear plate；7, rubber washer.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Fig.1, is a kind of heat exchanger structure of easy processing disclosed by the utility model, including upper water box 1 and lower header
2, upper water box 1 and lower header 2 are from top to bottom set gradually.Inlet opening 11 is provided on the lateral wall of upper water box 1, lower header 2
Apopore 21 is provided on lateral wall.It is provided with several water pipes 3 between upper water box 1 and lower header 2, is mutually put down between water pipe 3
It goes and water pipe 3 is vertically arranged.
Referring to Fig.1, water pipe 3 is evenly distributed at least two, in the present embodiment, water pipe 3 along the length direction of upper water box 1
Be evenly distributed with 12 along the length direction of upper water box 1, this 12 water pipes 3 be a drainpipe 3, it is preferred that upper water box 1 with
Width direction between lower header 2 along upper water box 1 is provided with three drainpipes 3.Integrally formed with several on the lateral wall of water pipe 3
Fin 31 is parallel to each other between the fin 31 on 3 lateral wall of water pipe.
Referring to Figures 1 and 2, upper water box 1 and lower header 2 include water chamber 6 and main leaf 5, the opening of water chamber 6 towards water pipe 3,
Main leaf 5 is located at the opening of corresponding water chamber 6 and the opening for closing corresponding water chamber 6.It is provided through on main leaf 5 for corresponding water
The mounting hole 4 that the end of pipe 3 is protruded into has gap between the inner sidewall of mounting hole 4 and the lateral wall of corresponding water pipe 3.It needs
It is bright, it is tightly connected by way of soldering between water pipe 3 and the inner sidewall of mounting hole 4, that is, solder is filled in mounting hole 4
In gap between water pipe 3.
It referring to Fig. 2, is detachably connected between main leaf 5 and corresponding water chamber 6, specifically, fixation is set on the lateral wall of water chamber 6
It is equipped with upper ear plate 61, is fixedly installed lower ear plate 51 on the lateral wall of corresponding main leaf 5.Main leaf 5 is installed with corresponding water chamber 6
Cheng Hou, upper ear plate 61 are bonded with corresponding lower ear plate 51, also, upper ear plate 61 and lower ear plate 51 pass through screw (not shown)
It is fixedly connected.Preferably, the two sides of water chamber 6 are respectively provided with there are two upper ear plate 61, correspondingly, setting on the lateral wall of corresponding main leaf 5
Set there are four with the one-to-one lower ear plate 51 of four upper ear plates 61 on water chamber 6.
Referring to Fig. 3, it is provided with rubber washer 7 between water chamber 6 and corresponding main leaf 5, specifically, main leaf 5 is far from water pipe 3
End face offers installation annular groove 52 along the circumferential direction of water chamber 6, and rubber washer 7 is located at installation annular groove along one end of its own width direction
In 52, rubber washer 7 reaches outside installation annular groove 52 along the other end of its own width direction.By corresponding water chamber 6 and mainboard
Between firmly install after, corresponding rubber washer 7 is in compressed state.
The implementation principle of the present embodiment are as follows:
When installation, the end of water pipe 3 is inserted into corresponding mounting hole 4 first, and water pipe 3 and main leaf 5 are passed through into pricker
The mode of weldering welds together.Then, in the installation annular groove 52 on main leaf 5 arrange rubber washer 7, and by water chamber 6 with it is corresponding
Main leaf 5 be fixed by screw together.
When work, cooling water is entered in upper water box 1 by inlet opening 11, passes through water pipe 3.Cooling water passes through the mistake of water pipe 3
Cheng Zhong can reach the purpose of water in cooling water pipe 3 by outer fan to the blowing of fin 31.Water after cooling is most in water pipe 3
Lower header 2 can be entered eventually and is discharged by apopore 21, and heat transfer process is completed.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of heat exchanger structure of easy processing, described including the upper water box (1) and lower header (2) from top to bottom set gradually
Several water pipes (3) for being parallel to each other and being vertically arranged, water pipe (3) edge are provided between upper water box (1) and lower header (2)
The length direction of upper water box (1) is uniformly distributed, it is characterised in that: is provided with several fins on the lateral wall of the water pipe (3)
(31), the fin (31) is integrally formed with corresponding water pipe (3)；The bottom end of the upper water box (1) and the top of lower header (2)
It is provided with the mounting hole (4) protruded into for the end of corresponding water pipe (3), the end of the water pipe (3) and corresponding mounting hole (4)
Between be tightly connected.
2. a kind of heat exchanger structure of easy processing according to claim 1, it is characterised in that: the upper water box (1) and under
Water tank (2) includes the main leaf (5) of opening of the opening towards the water chamber (6) of water pipe (3) and for closing corresponding water chamber (6)；Institute
It states and is detachably connected between main leaf (5) and corresponding water chamber (6), the mounting hole (4) is arranged through corresponding main leaf (5).
3. a kind of heat exchanger structure of easy processing according to claim 2, it is characterised in that: the mounting hole (4) it is interior
There is gap, between the water pipe (3) and the inner sidewall of the mounting hole (4) between side wall and the lateral wall of corresponding water pipe (3)
It is tightly connected by way of soldering.
4. a kind of heat exchanger structure of easy processing according to claim 2, it is characterised in that: the outside of the water chamber (6)
It is provided on wall upper ear plate (61), is provided with lower ear plate (51) on the lateral wall of the main leaf (5)；The upper ear plate (61) with it is right
The lower ear plate (51) answered is bonded and is fixed by screws.
5. a kind of heat exchanger structure of easy processing according to Claims 2 or 3 or 4, it is characterised in that: the water chamber (6)
Rubber washer (7) are provided between corresponding main leaf (5).
6. a kind of heat exchanger structure of easy processing according to claim 5, it is characterised in that: the main leaf (5) is far from water
The end face for managing (3) is provided with installation annular groove (52) along its circumferential direction, and the rubber washer (7) is located at peace along one end of its width direction
It fills in annular groove (52), the rubber washer (7) reaches installation annular groove (52) outside along the other end of its width direction.
7. a kind of heat exchanger structure of easy processing according to claim 2, it is characterised in that: the water pipe (3) is along upper water
The length direction of case (1) is evenly distributed at least two, the length direction along upper water box (1) equally distributed at least two
Water pipe (3) is a drainpipe (3)；Width direction between the upper water box (1) and lower header (2) along upper water box (1) is provided with
At least two drainpipes (3).
8. a kind of heat exchanger structure of easy processing according to claim 7, it is characterised in that: water pipe (3) lateral wall
On fin (31) be parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920080425.6U CN209485097U (en) | 2019-01-17 | 2019-01-17 | A kind of heat exchanger structure of easy processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920080425.6U CN209485097U (en) | 2019-01-17 | 2019-01-17 | A kind of heat exchanger structure of easy processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209485097U true CN209485097U (en) | 2019-10-11 |
Family
ID=68131452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920080425.6U Active CN209485097U (en) | 2019-01-17 | 2019-01-17 | A kind of heat exchanger structure of easy processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209485097U (en) |
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2019
- 2019-01-17 CN CN201920080425.6U patent/CN209485097U/en active Active
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