CN206042653U - Evaporator - Google Patents
Evaporator Download PDFInfo
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- CN206042653U CN206042653U CN201621037331.3U CN201621037331U CN206042653U CN 206042653 U CN206042653 U CN 206042653U CN 201621037331 U CN201621037331 U CN 201621037331U CN 206042653 U CN206042653 U CN 206042653U
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- Prior art keywords
- radiator structure
- chamber
- flow
- location division
- evaporating area
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- 239000012530 fluid Substances 0.000 claims abstract description 57
- 238000001704 evaporation Methods 0.000 claims description 63
- 239000006200 vaporizer Substances 0.000 claims description 42
- 238000004891 communication Methods 0.000 claims description 2
- 230000008020 evaporation Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 230000005855 radiation Effects 0.000 abstract 3
- 238000009434 installation Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 10
- 238000009834 vaporization Methods 0.000 description 9
- 230000008016 vaporization Effects 0.000 description 9
- 238000001816 cooling Methods 0.000 description 4
- 239000006071 cream Substances 0.000 description 4
- 238000005242 forging Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- 238000005530 etching Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000012447 hatching Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- LLPOLZWFYMWNKH-CMKMFDCUSA-N hydrocodone Chemical compound C([C@H]1[C@H](N(CC[C@@]112)C)C3)CC(=O)[C@@H]1OC1=C2C3=CC=C1OC LLPOLZWFYMWNKH-CMKMFDCUSA-N 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Landscapes
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The utility model provides an evaporator is applicable to thermal module. Thermal module includes pipe fitting and fluid. Evaporator includes a casing and a heat radiation structure. The casing has and is used for the cavity that is linked together with the pipe fitting, and the fluid configuration is for to flow in pipe fitting and cavity. During a heat radiation structure set up the cavity, wherein a heat radiation structure had a plurality of first runners, and the fluid is at cavity midstream measured time these first runners of flowing through. The utility model provides an evaporator can improve fluidic circulation effect among the thermal module.
Description
Technical field
This utility model is related to a kind of vaporizer, more particularly to a kind of vaporizer suitable for radiating module.
Background technology
In recent years, as scientific and technological industry is increasingly flourishing, electronic installation such as notebook computer, panel computer and intelligent handss
The products such as machine have been frequently occurred in daily life.The part electronic component carried inside these electronic installations was being operated
Heat energy would generally be produced in journey, once heat energy accumulation cannot immediately loss, will be to electricity to the external world inside electronic installation
The efficiency of sub-device is impacted.Therefore, radiating module or heat dissipation element would generally be set inside electronic installation, be e.g. radiated
Fan, radiating patch material, radiating tube or biphase siphon-type cooling system (two-phase thermosyphon cooling
When system), to assist to operate electronic component, produced heat energy loss is to the external world.
In above-mentioned radiating module or heat dissipation element, radiating patch material is limited with the radiating effect of radiating tube, therefore and with
Radiator fan it is most widely used.However, the running of radiator fan need to be dependent on the electric power provided by the battery of electronic installation, gesture
The consumption of electric power must be accelerated.At present, also there are section electronics using biphase siphon-type cooling system, to exist by fluid
Required latent heat during phase change, reaches the purpose of radiating.However, biphase siphon-type cooling system need to by potential energy difference and
Gravitation between fluid molecule is used as the power that fluid is circulated in pipeline, once it is relative between electronic installation and gravity direction
State change, just may the circulating effect of convection cell impact.
Utility model content
This utility model provides a kind of vaporizer, and which can improve the circulating effect of the fluid in radiating module.
Vaporizer of the present utility model, it is adaptable to radiating module, wherein radiating module include pipe fitting and fluid.Vaporizer
Including housing and the first radiator structure., with the chamber for being connected with pipe fitting, fluid configuration is in pipe fitting and chamber for housing
Flow in room.First radiator structure is arranged in chamber, and wherein the first radiator structure has multiple first flows, and is available for fluid
These first flows are flowed through when flowing in the chamber.
Used as an embodiment of the present utility model, the housing also has one first opening and relative to the described first opening
One second opening, the pipe fitting are open with second open communication in the chamber by described first, and the chamber has
One first evaporating area and one second evaporating area, are open to second open view from described first, first evaporating area with
Second evaporating area is respectively in the left and right sides of the chamber, and first radiator structure is across first evaporating area and institute
State the second evaporating area.
Further, also include：One second radiator structure, is arranged in the chamber, and has multiple second flow channels, its
Described in the first radiator structure between the described first opening and second radiator structure, and the second radiator structure position
Between first radiator structure and second opening so that the fluid can flow into the chamber from the described first opening
Room, and chamber is flowed out from the described second opening by the plurality of first flow and the plurality of second flow channel sequentially.
Further, depth of the depth of first evaporating area less than second evaporating area.
Further, the quantity of the plurality of first flow in first evaporating area is equal to positioned at described first
The quantity of the plurality of second flow channel in evaporating area.
Further, the sectional area of each described first flow in second evaporating area is less than positioned at described second
The sectional area of each described second flow channel in evaporating area.
Used as an embodiment of the present utility model, first radiator structure includes the structural member of multiple C-shapeds, and appoints biphase
The structural member of adjacent the plurality of C-shaped is engaged with each other.
Further, second radiator structure includes multiple structural members, and the structure of wantonly two adjacent the plurality of C-shaped
Part is engaged with each other.
As an embodiment of the present utility model, also include：One lid, is arranged on the housing and covers the chamber
Room, the housing also have a loading end, and the chamber is opened in the loading end, the loading end and the described first radiating knot
One first upper surface of structure flushes, and the lid abuts the loading end and first upper surface.
Further, the housing also has one first location division, one second location division and one the 3rd location division, described
First location division, second location division and the 3rd location division are listed in the chamber, and first location division,
, across first evaporating area and second evaporating area, described first dissipates for second location division and the 3rd location division
Heat structure is arranged between two adjacent first location divisions and second location division, and second radiator structure is arranged at
Between two adjacent second location divisions and the 3rd location division.
Used as an embodiment of the present utility model, first radiator structure is combined with the case weld.
Based on above-mentioned, vaporizer of the present utility model is provided with the first radiator structure in the within the chamber of housing, and first dissipates
Heat structure has multiple first flows, so that fluid passes through.It is arranged such down, the contact being favorably improved between fluid and housing
Area, to improve boil-off rate and fluid that fluid is received from after the heat of electronic component or hot pipe conducting to housing in pipe fitting
The circulating effect in loop constituted with chamber.On the other hand, the first radiator structure is just assembled to housing after completing
It is interior, for the production method compared to existing vaporizer, it is processed for example with etching or with computer numerical control instrument
To form the radiator structure in vaporizer, the manufacture method of vaporizer of the present utility model can not only improve product yield,
Cost of manufacture can also be reduced.
It is that features described above of the present utility model and advantage can be become apparent, special embodiment below, and coordinate accompanying drawing
It is described in detail below.
Description of the drawings
Fig. 1 is the exploded perspective view of the vaporizer of one embodiment of this utility model；
Fig. 2 is the structural representation of the vaporizer with radiating module of Fig. 1；
Fig. 3 is the schematic top plan view of the vaporizer with radiating module of Fig. 2；
Fig. 4 is generalized sections of the Fig. 3 along hatching line I-I.
Reference：
10：Radiating module；
11：First pipe fitting；
12：Second pipe fitting；
13：Fluid；
20：Heat pipe；
100：Vaporizer；
110：Housing；
111：Chamber；
111a：First evaporating area；
111b：Second evaporating area；
112：First opening；
113：Second opening；
114：Loading end；
115：First location division；
116：Second location division；
117：3rd location division；
120：First radiator structure；
120a、120b：First structure part；
121、122：First flow；
123：First upper surface；
130：Second radiator structure；
130a、130b：Second structural member；
131、132：Second flow channel；
133：Second upper surface；
140：Lid；
D1、D2：Depth.
Specific embodiment
Fig. 1 is the exploded perspective view of the vaporizer of one embodiment of this utility model.Fig. 2 is the vaporizer of Fig. 1 and radiating mould
The structural representation of block.Fig. 3 is the schematic top plan view of the vaporizer with radiating module of Fig. 2.Fig. 4 is sections of the Fig. 3 along hatching line I-I
Schematic diagram.Represent for clarity.Fig. 1 to Fig. 4 is refer to, at this
In embodiment, vaporizer 100 can be integrated in radiating module 10, and be arranged in electronic installation (not shown).(figure is not for electronic installation
Show) can be intelligent mobile phone, panel computer, notebook computer, extended base or other electronic products, and which is internally provided with
Electronic component (not shown) is, for example, central processing unit or display chip.Radiating module 10 can by 100 thermal coupling of vaporizer in
Electronic component (not shown), such as 100 directly contact electronic component (not shown) of vaporizer and absorb electronic component (not shown)
Produced heat, or make vaporizer 100 absorb the heat produced by electronic component (not shown) by heat pipe 20.Mat
This, electronic component (not shown) heat produced when running can be by vaporizer 100 and 10 loss of radiating module to the external world.
Vaporizer 100 may make up hydrocone type radiating subassembly with radiating module 10, and wherein radiating module 10 includes the first pipe fitting
11st, the second pipe fitting 12 and fluid 13 (representing its flow direction with arrow in the accompanying drawings), the first pipe fitting 11 is connected respectively with the second pipe fitting 12
Vaporizer 100 is passed through, and fluid 13 is configured to flow in the first pipe fitting 11, the second pipe fitting 12 and vaporizer 100.Evaporation
Device 100 may include housing 110, the first radiator structure 120, the second radiator structure 130 and lid 140, and wherein housing 110 has
The opening of chamber 111, first 112 and the second opening 113 relative to the first opening 112, and the first opening 112 and the second opening
113 are respectively communicated with chamber 111.On the other hand, the first pipe fitting 11 is arranged in the first opening 112, and is connected with chamber 111.
Second pipe fitting 12 is arranged in the second opening 113, and is connected with chamber 111.Specifically, fluid 13 can be via the first pipe fitting 11
Chamber 111 is flowed into, then is flowed out from chamber 111 via the second pipe fitting 12.The end of the second pipe fitting 12 can be directly connected to the first pipe fitting
The two ends end section of 11, i.e. the second pipe fitting 12 and the first pipe fitting 11 for same pipe fitting, or the end of the second pipe fitting 12 can lead to
Cross condenser (not shown) and connect indirectly the first pipe fitting 11, make fluid continue stream after chamber 111 being flowed out from the second pipe fitting 12
Move to the first pipe fitting 11, further flow into chamber 111.That is, the first pipe fitting 11, the second pipe fitting 12 and chamber 111
May make up the loop circulated for fluid 13.
In the present embodiment, chamber 111 can generally be divided into the first evaporating area 111a and the second evaporating area 111b, by the first opening
112 to second openings 113 are observed, and the first evaporating area 111a and the second evaporating area 111b is generally respectively in the left and right two of chamber
Side, electronic component (not shown) can be by 20 thermal couplings of heat pipe in housing 110, and heat pipe 20 is just being located at the first evaporating area 111a
Lower section.The heat of heat pipe 20 can be conducted to chamber 111 via housing 110, flow into chamber in fluid 13 via the first pipe fitting 11
After 111, which can flow separately through the first evaporating area 111a and the second evaporating area 111b, and absorb heat and produce phase change, for example
The fluid 13 of liquid is made to be changed into gaseous fluid 13, and as gaseous fluid 13 flows out chamber 111 via the second pipe fitting 12
And heat is brought away from therewith.Gaseous fluid 13 can by electronic installation, (figure be not with the second pipe fitting 12 and the first pipe fitting 11
Show) the relatively low position of other temperature, and carry out phase change condensation (liquid is transformed back into by gaseous state) again, aforementioned heat dissipated
To the external world.Afterwards, the fluid 13 for transforming back into liquid by gaseous state can be back in chamber 111 via the first pipe fitting 11 again.
First radiator structure 120 and the second radiator structure 130 are listed in chamber 111, are opened from the first opening 112 to second
Mouth 113 is observed, and the second radiator structure 130 is arranged in the rear of the first radiator structure 120.First radiator structure 120 and second dissipates
Heat structure 130 can be fixed on housing 110 by way of welding, for example, first can dissipate in the first radiator structure 120, second
Tin cream or other solders are set between heat structure 130 and housing 110, and in the first radiator structure 120, the second radiator structure 130
110 post-heating of housing is arranged at, the first radiator structure 120 and the second radiator structure 130 is welded with housing 110 respectively, mat
To improve the first radiator structure 120, the heat conduction efficiency between the second radiator structure 130 and housing 110.However, in other realities
Apply in example, can be using such as the heat-conducting medium of heat-conducting cream, or by first between the first radiator structure, the second radiator structure and housing
Radiator structure, the second radiator structure are merely contacted with housing, and are welded, and are also the selectable practice.Lid 140 sets
It is placed on housing 110, and covers chamber 111 and the first radiator structure 120 and the second radiator structure in chamber 111
130 so that chamber 111 is enclosed within the external world.For accurately, after lid 140 covers chamber 111, chamber 111 and the first pipe fitting 11 with
And the second pipe fitting 12 constitutes confined space.
For example, lid 140 can be provided with leakage-proof structure with the joining place of housing 110, to prevent fluid 13 from lid
140 inside for leaking to electronic installation (not shown) with the joining place of housing 110, and cause electronic component (not shown) failure or
Damage, preferably, housing 110 is welded in around lid 140 and chamber 111 can be sealed.Special instruction, housing 110
Also there is loading end 114, its middle chamber 111 is opened in loading end 114, loading end 114 substantially with the first radiator structure 120
Second upper surface 133 of the first upper surface 123 and the second radiator structure 130 flushes, and the abutting loading end 114 of lid 140,
First upper surface 123 and the second upper surface 133, are so supported with the second radiator structure 130 using the first radiator structure 120
Lid 140, is reduced or avoided what the lid 140 when welded cover 140 is in housing 110 was subsided into chamber 111 by thermal softening
Situation occurs.
On the other hand, the first radiator structure 120 is located between the first opening 112 and the second radiator structure 130, and second dissipates
Heat structure 130 is between the first radiator structure 120 and the second opening 113.First radiator structure 120 is across the first evaporating area
111a and the second evaporating area 111b, and there is multiple first flows 121 and first flow 122, similarly, the second radiator structure
130 across the first evaporating area 111a and the second evaporating area 111b, and has multiple second flow channels 131 and second flow channel 132.Cause
This, the fluids 13 flowed in chambers 111 from the first opening 112 first pass through first flow 121 and first flow 122, then by the
Two runners 131 and second flow channel 132, finally flow out chamber 111 from the second opening 113.
Specifically, the first radiator structure 120 can be made up of with first structure part 120b multiple first structure part 120a,
And the first structure for being defined first flow 121 and being mutually clamped by these by these first structure part 120a being mutually clamped
Part 120b defines first flow 122.In the present embodiment, depth D1 of the first evaporating area 111a is less than the second evaporating area 111b
Depth D2, wherein first structure part 120a is arranged in the first evaporating area 111a, and the height essence of first structure part 120a
It is upper to be equal to depth D1.First structure part 120b is arranged in the second evaporating area 111b, and the height essence of first structure part 120b
It is upper to be equal to depth D2.On the other hand, quantity of the quantity of first structure part 120b e.g. more than first structure part 120a, therefore
First structure part 120a and first structure part 120b have two different sizes respectively, the wherein in the first evaporating area 111a
The cross sectional shape (or sectional area) of one runner 121 is different from the section shape of the first flow 122 in the second evaporating area 111b
Shape (or sectional area), and the quantity of first flow 121 is less than the quantity of first flow 122.
Second radiator structure 130 can be made up of with the second structural member 130b multiple second structural member 130a, and by these
The second structural member 130a being mutually clamped defines second flow channel 131 and is determined by these second structural member 130b being mutually clamped
Justice goes out second flow channel 132.In the present embodiment, the second structural member 130a is arranged in the first evaporating area 111a, and the second structure
The height of part 130a is substantially equal to depth D1.Second structural member 130b is arranged in the second evaporating area 111b, and the second structure
The height of part 130b is substantially equal to depth D2.On the other hand, the quantity of the second structural member 130b is e.g. more than the second structure
The quantity of part 130a, therefore the second structural member 130a and 130b has two different sizes respectively, wherein positioned at the first evaporating area
The cross sectional shape (or sectional area) of the second flow channel 131 in 111a is different from the second flow channel in the second evaporating area 111b
132 cross sectional shape (or sectional area), and the quantity of second flow channel 131 is less than the quantity of second flow channel 132.
In the present embodiment, first structure part 120a, first structure part 120b and the second structural member 130a, the second structural member
130b is the C-shaped strip plate in section, and can be mutually clamped in rows, so as to form first-class between adjacent structural member
Road and second flow channel.However, based on cost or assembling other consider under, in other embodiments, first structure part and
Two structural members can have can still form runner between L-shaped, inverted T-shaped or Z-shaped prismatic shapes, and two structural members for fastening.
Please continue to refer to Fig. 1 to Fig. 4, the quantity of the quantity of the second structural member 130a equal to first structure part 120a, and the
Quantity of the quantity of two structural member 130b less than first structure part 120b.In other words, the quantity of first flow 121 and sectional area
E.g. equal to quantity and the sectional area of second flow channel 131, the sectional area of first flow 122 is e.g. less than second flow channel 132
Sectional area, and the quantity of first flow 122 is e.g. more than the quantity of second flow channel 132.Specifically, the first radiator structure
120 and second radiator structure 130 design, mainly to increase the contact area between fluid 13 and housing 110.
In the present embodiment, as the quantity of first flow 122 is e.g. more than the quantity of second flow channel 132, therefore the
The contact area of one radiator structure 120 and fluid 13 can be more than the second radiator structure 130 and the contact area of fluid 13.Such one
Come, the boil-off rate for flowing through the fluid 13 of the first radiator structure 120 can be more than the vapour of the fluid 13 for flowing through the second radiator structure 130
Change speed, and then pressure differential is produced in chamber 111, drive the stream after vaporization to increase dynamic pressure (dynamic pressure)
Body 13 flows to the second opening 113.Thereby, the loop constituted in the first pipe fitting 11, the second pipe fitting 12 and chamber 111 by fluid 13
Interior circulating effect just significantly can be lifted.
Secondly, in the second evaporating area 111b of local or in whole second evaporating area 111b, first flow 122 it is flat
Sectional area is less than the average cross-section of second flow channel 132, therefore produced by the fluid 13 after vaporization in first flow 122
Bubble is comparatively dense, and compared to this, the volume of the bubble produced by fluid 13 after vaporization in second flow channel 132 is larger.Base
Being smaller in size than after 132 interior vaporization of second flow channel in the bubble produced by the fluid 13 after the vaporization in first flow 122
The size of the bubble produced by fluid 13, the pressure at 122 place of first flow compared with the pressure at 132 place of second flow channel can be
Greatly.In other words, there is a pressure differential at 122 place of first flow and between second flow channel 132 is located, can by this pressure differential
Gaseous fluid 13 is driven sequentially swimmingly to flow out chamber via first flow 122 and second flow channel 132 from the second opening 113
111, and then improve what fluid 13 (comprising liquid and gaseous state) was constituted in the first pipe fitting 11, the second pipe fitting 12 and chamber 111
Flow rate in loop.
On the other hand, as the bubble produced by the fluid 13 after vaporization in first flow 122 is comparatively dense, and second
The sectional area of runner 132 is e.g. more than the sectional area of first flow 122, therefore the fluid after vaporization in first flow 122
Bubble produced by 13 can be smoothly through second flow channel 132, without blocking in wherein.In the present embodiment, housing 110 is gone back
With the first location division 115, the second location division 116 and the 3rd location division 117, wherein the first location division 115, the second location division
116 and the 3rd location division 117 it is out of the ordinary since housing 110 is protruded from chamber 111, and side by side in chamber 111.Relative to stream
The flow direction of body 13, the first location division 115, the second location division 116 and the 3rd location division 117 are presented horizontal rib-like,
Across the first evaporating area 111a and the second evaporating area 111b.
Additionally, in the present embodiment, first structure part 120a that the first radiator structure 120 has, first structure part
The second structural member 130a, the second structural member 130b that 120b has compared with the second radiator structure 130 is more so that first flow 121
The total sectional area of second flow channel 131 and second flow channel 132, the first radiator structure 120 are less than with the total sectional area of first flow 122
The flow resistance that the flow resistance having has more than the second radiator structure 130, can tend to along stream after the fluid 13 in chamber 111 is vaporized
The relatively low direction flowing of resistance, and contribute to making fluid 13 to the second structural member 130a, the second structural member 130b and the second opening 113
Direction flowing.
As shown in Figure 2 and Figure 3, the first location division 115 is open between 112 positioned at the second location division 116 and first, and second is fixed
Position portion 116 is located between the first location division 115 and the 3rd location division 117, and the 3rd location division 117 is located at the second location division 116
Between the second opening 113.First radiator structure 120 be arranged at two the first adjacent location divisions 115 and the second location division 116 it
Between, the first radiator structure 120 of assembling can be improved to housing 110 by the positioning of the first location division 115 and the second location division 116
Convenience.Second radiator structure 130 is arranged between two the second adjacent location divisions 116 and the 3rd location division 160, by second
The positioning of location division 116 and the 3rd location division 160 can improve the convenience of assembling the second radiator structure 130 to housing 110.It is another
Both can be separated by aspect, the second location division 116 between the first radiator structure 120 and the second radiator structure 130,
Use the mobility for improving that fluid 13 flows to second flow channel 131 or second flow channel 132 from first flow 121 or 122 so that
The bubble produced by fluid 13 in first flow 121 and first flow 122 after vaporization can flow into second flow channel according to shortest path
131 or second flow channel 132.
Fig. 1 and Fig. 2 is refer to, in the present embodiment, the manufacture method of vaporizer 100 is comprised the following steps：First, respectively
Make housing 110, lid 140 and first structure part 120 and the second structural member 130.Housing 110 is e.g. using forging, casting
Make or machining mode is made.First structure part 120a, first structure part 120b and the second structural member 130a, the second knot
Component 130b is, for example, to produce multiple first structure part 120a, first structure part 120b and the second knot by way of forging
Component 130a, the second structural member 130b.Then, engage with each other wantonly two adjacent first structure part 120a, wantonly two adjacent
One structural member 120b is engaged with each other and one of first structure part 120a be sticked in one of first structure part 120b with
Constitute the first radiator structure 120 with multiple first flows 121 with first flow 122.Similarly, wantonly two adjacent second are made
Structural member 130a is engaged with each other, wantonly two the second adjacent structural member 130b are engaged with each other and one of them second structural member 130a
It is sticked in one of them second structural member 130b to constitute the second radiating with multiple second flow channels 131 with second flow channel 132
Structure 130.
Then, the first radiator structure 120 and the second radiator structure 130 are assembled in chamber 111, and can be by the side of welding
Formula makes the first radiator structure 120 and the second radiator structure 130 be fixed on housing 110.Specifically, the first radiator structure 120 with
Second radiator structure 130 is all across the first evaporating area 111a and the second evaporating area 112a.Afterwards, lid 140 is set in housing 110
On, and make lid 140 cover chamber 111 and the first radiator structure 120 and the second radiator structure 130 in chamber 111.
It is noted that in the case of being welded using tin cream, between the first radiator structure 120 and housing 110, the second radiating knot
Welding between 130 structures and housing 110 and between lid 140 and housing 110, can add via single time after finishing assembly
Thermal weld is completed, or when being welded between lid 140 and housing 110, ties the first radiating because housing 110 is heated
Tin cream between structure 120 and housing 110 and between the second radiator structure 130 and housing 110 together completes welding, in processing journey
Sequence has advantage.For production method compared to existing vaporizer, instrument is controlled for example with etching or with computer numerical
It is processed to form the radiator structure for being shaped in housing, the manufacture method of the vaporizer 100 of the present embodiment can not only be carried
High product yield, moreover it is possible to reduce cost of manufacture.
In other embodiments, the second structural member of the first structure part and the second radiator structure of the first radiator structure also may be used
, after forging processing and fabricating molding, to be assembled in housing without directly arranging the step of engaging with each other, to complete
Vaporizer.
In sum, vaporizer of the present utility model is provided with the first radiator structure and the second radiating in the within the chamber of housing
Structure, and the first radiator structure and the second radiator structure have multiple first flows and second flow channel respectively, so that fluid passes through.
It is arranged such down, the contact area being favorably improved between fluid and housing, to improve the boil-off rate of fluid.Specifically,
As the quantity of the first flow in the second evaporating area is more than the quantity of the second flow channel in the second evaporating area, and position
The sectional area of the second flow channel in the second evaporating area is less than in the sectional area of the first flow in the second evaporating area, therefore
After fluid vaporization, it is located with the second flow channel being located in the second evaporating area at the first flow place in the second evaporating area
Between there is a pressure differential, by this pressure differential can drive gaseous fluids in series via first flow and second flow channel from
Second opening swimmingly flows out chamber, and then improves flow rate of the fluid in the loop constituted by pipe fitting and chamber.
On the other hand, the first radiator structure of the present utility model and the second radiator structure can via forging with the step such as engage
Make and obtain, be then assembled in housing, machining is carried out to form one compared to etching or with computer numerical control instrument
The body formed radiator structure in housing, the manufacture method of vaporizer of the present utility model can not only improve product yield and production effect
Rate, moreover it is possible to reduce cost of manufacture.
Although this utility model is disclosed as above with embodiment, so which is not limited to this utility model, any affiliated
Those of ordinary skill in technical field, in without departing from spirit and scope of the present utility model, when can make a little change and profit
Decorations, in the range of this utility model.
Claims (11)
1. a kind of vaporizer a, it is adaptable to radiating module, it is characterised in that the radiating module includes a pipe fitting and a fluid,
The vaporizer includes：
One housing, with the chamber for being connected with the pipe fitting, be available for the fluid configuration to the pipe fitting with
Flow in the chamber；
One first radiator structure, is arranged in the chamber, and wherein described first radiator structure has multiple first flows, and can
The plurality of first flow is flowed through when flowed for the fluid in the cavity.
2. vaporizer according to claim 1, it is characterised in that the housing also have one first opening with relative to described
One second opening of the first opening, the pipe fitting is by the described first opening with second open communication in the chamber, institute
Chamber is stated with one first evaporating area and one second evaporating area, is open to second open view from described first, described the
One evaporating area is respectively in the left and right sides of the chamber with second evaporating area, and first radiator structure is across described first
Evaporating area and second evaporating area.
3. vaporizer according to claim 2, it is characterised in that also include：
One second radiator structure, is arranged in the chamber, and has multiple second flow channels, wherein described first radiator structure position
In described first opening and second radiator structure between, and second radiator structure be located at first radiator structure with
Between second opening so that the fluid can flow into the chamber from the described first opening, and sequentially by the plurality of
First flow and the plurality of second flow channel and flow out chamber from the described second opening.
4. vaporizer according to claim 2, it is characterised in that the depth of first evaporating area is steamed less than described second
Send out the depth in area.
5. vaporizer according to claim 3, it is characterised in that the plurality of first in first evaporating area
The quantity of runner is equal to the quantity of the plurality of second flow channel in first evaporating area.
6. vaporizer according to claim 3, it is characterised in that each described first-class in second evaporating area
Sectional area of the sectional area in road less than each described second flow channel in second evaporating area.
7. vaporizer according to claim 1, it is characterised in that first radiator structure includes the structure of multiple C-shapeds
Part, and the structural member of wantonly two adjacent the plurality of C-shaped engages with each other.
8. vaporizer according to claim 3, it is characterised in that second radiator structure includes multiple structural members, and
The structural member of wantonly two adjacent the plurality of C-shapeds is engaged with each other.
9. vaporizer according to claim 1, it is characterised in that also include：
One lid, is arranged on the housing and covers the chamber, and the housing also has a loading end, and the chamber is opened up
In the loading end, the loading end is flushed with one first upper surface of first radiator structure, and the lid is abutted
The loading end and first upper surface.
10. vaporizer according to claim 3, it is characterised in that the housing also have one first location division, one second
Location division and one the 3rd location division, first location division, second location division and the 3rd location division are listed in
In the chamber, and first location division, second location division and the 3rd location division are across the described first evaporation
Area and second evaporating area, first radiator structure are arranged at two adjacent first location divisions with the described second positioning
Between portion, second radiator structure is arranged between two adjacent second location divisions and the 3rd location division.
11. vaporizers according to claim 1, it is characterised in that first radiator structure is tied with the case weld
Close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621037331.3U CN206042653U (en) | 2016-09-05 | 2016-09-05 | Evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621037331.3U CN206042653U (en) | 2016-09-05 | 2016-09-05 | Evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206042653U true CN206042653U (en) | 2017-03-22 |
Family
ID=58298303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621037331.3U Expired - Fee Related CN206042653U (en) | 2016-09-05 | 2016-09-05 | Evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206042653U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111564728A (en) * | 2020-05-25 | 2020-08-21 | 东莞立讯技术有限公司 | Electrical connector |
-
2016
- 2016-09-05 CN CN201621037331.3U patent/CN206042653U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111564728A (en) * | 2020-05-25 | 2020-08-21 | 东莞立讯技术有限公司 | Electrical connector |
| CN111564728B (en) * | 2020-05-25 | 2022-04-26 | 东莞立讯技术有限公司 | Electrical connector |
| US11374345B2 (en) | 2020-05-25 | 2022-06-28 | Dongguan Luxshare Technologies Co., Ltd | Electrical connector with radiator |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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