CN206626795U - Heater core and heater - Google Patents
Heater core and heater Download PDFInfo
- Publication number
- CN206626795U CN206626795U CN201720217822.4U CN201720217822U CN206626795U CN 206626795 U CN206626795 U CN 206626795U CN 201720217822 U CN201720217822 U CN 201720217822U CN 206626795 U CN206626795 U CN 206626795U
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- China
- Prior art keywords
- heat
- hydroecium
- transfer pipe
- heater core
- heating plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
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Abstract
A kind of heater core and heater, belong to firing equipment field, heater core includes the first hydroecium, the second hydroecium, heat-transfer pipe and heating plate, first hydroecium and the second hydroecium are arranged at intervals, heat-transfer pipe has more and direction is arranged at intervals along a straight line, the both ends of every heat-transfer pipe connect with the first hydroecium and the second hydroecium respectively, and heating plate has multiple and is fixedly installed in respectively between two adjacent heat-transfer pipes.Heater includes above-mentioned heater core.This heater core is simple and compact for structure, and heat transfer efficiency is high, can efficiently heat the fluid to be heated flowed through in heat-transfer pipe.This heater includes above-mentioned heater core, has the characteristics of compact-sized, efficiency of heating surface height, energy-efficient.
Description
Technical field
Firing equipment field is the utility model is related to, in particular to a kind of heater core and heater.
Background technology
Existing heater, in particular for the heater of mounted air conditioner system, it is not compact structure to be mostly present, heat transfer effect
The problem of rate is low.
Utility model content
The purpose of this utility model is to provide a kind of heater core, and it has compact-sized stabilization, and heat transfer efficiency is high,
The characteristics of thermal losses is low.
Another object of the present utility model is to provide a kind of heater, and it has compact-sized, the high spy of heat transfer efficiency
Point.
What embodiment of the present utility model was realized in：
A kind of heater core, it includes the first hydroecium, the second hydroecium, heat-transfer pipe and heating plate, first hydroecium
It is arranged at intervals with the second hydroecium, the heat-transfer pipe has more and direction is arranged at intervals along a straight line, and the two of the every heat-transfer pipe
End connects with first hydroecium and second hydroecium respectively, and the heating plate has multiple and is fixedly installed in respectively adjacent
Between two heat-transfer pipes.
Further, in the utility model preferred embodiment, between the heating plate and the adjacent heat-transfer pipe
It is provided with heat conductive elastomeric pad.
Further, in the utility model preferred embodiment, the heat conductive elastomeric pad is thermal conductive silicon rubber cushion.
Further, in the utility model preferred embodiment, bullet is provided between adjacent two heat-transfer pipes
Property part, the heating plate and the adjacent heat conductive elastomeric pad are mutually adjacent in the presence of the elastic component.
Further, in the utility model preferred embodiment, the elastic component is leaf spring, and the leaf spring is fixedly connected
In on one of them described heat-transfer pipe.
Further, in the utility model preferred embodiment, the heating plate and the adjacent heat conductive elastomeric pad
Between be provided with insulating barrier.
Further, in the utility model preferred embodiment, the heating plate is PTC components.
Further, in the utility model preferred embodiment, the heat-transfer pipe is made up of aluminium.
Further, in the utility model preferred embodiment, more parting beads, every institute are provided with the heat-transfer pipe
State that the length direction of parting bead is identical with the length direction of the heat-transfer pipe, and the heat-transfer pipe is divided into multiple by the more parting beads
Mutual disconnected runner.
A kind of heater, it includes above-mentioned heater core.
The beneficial effect of the utility model embodiment is：
This heater core includes the first hydroecium, the second hydroecium, heat-transfer pipe and heating plate, the first hydroecium and the second hydroecium
Be arranged at intervals, heat-transfer pipe has more and direction is arranged at intervals along a straight line, the both ends of every heat-transfer pipe respectively with the first hydroecium and
Second hydroecium connects, and heating plate has multiple and is fixedly installed in respectively between two adjacent heat-transfer pipes.It is to be heated during work
Cryogen enters this heater core from the first hydroecium, then reaches the second hydroecium through excessive root heat-transfer pipe, is flowing through more
During heat-transfer pipe, the heating plate between more heat-transfer pipes can be generated heat, and caused heat can be passed in the heat-transfer pipe of surrounding
Cryogen, such cryogen will heat and heat up, and will turn into required high temperature fluid when reaching the second hydroecium,
Heater core finally is flowed out from the second hydroecium, whole heater core is simple and compact for structure, and heat transfer efficiency is high, can be efficient
Ground heating flows through fluid to be heated in heat-transfer pipe, the defects of effectively compensate for existing heater core.
This heater includes above-mentioned heater core, has the characteristics of compact-sized, efficiency of heating surface height, energy-efficient,
The defects of effectively compensate for existing heater.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation for the heater core that the utility model first embodiment provides；
Fig. 2 is the structural representation at another visual angle for the heater core that the utility model first embodiment provides；
Fig. 3 is Fig. 2 III enlarged drawing；
Fig. 4 is the structural representation at the another visual angle for the heater core that the utility model first embodiment provides.
Icon：100- heater cores；The hydroeciums of 110- first；The hydroeciums of 120- second；130- heat-transfer pipes；140- adds
Backing；150- heat conductive elastomeric pads.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Generally here described in accompanying drawing and
The component of the utility model embodiment shown can be configured to arrange and design with a variety of.
Therefore, the detailed description of the embodiment of the present utility model 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 selected embodiment of the present utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship be based on orientation shown in the drawings or position relationship, or
The utility model product using when the orientation usually put or position relationship, be for only for ease of description the utility model and letter
Change description, rather than instruction or imply signified device or element must have specific orientation, with specific azimuth configuration and
Operation, therefore it is not intended that to limitation of the present utility model.In addition, term " first ", " second ", " the 3rd " etc. are only used for area
Divide description, and it is not intended that instruction or hint relative importance.
In addition, the term such as term " level ", " vertical " is not offered as requiring part abswolute level or pendency, but can be slightly
Low dip.Such as " level " only refers to that its direction is more horizontal with respect to for " vertical ", is not to represent that the structure must be complete
It is complete horizontal, but can be slightly tilted.
In description of the present utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or it is integrally connected；Can be mechanical connection or electrical connection；Can be joined directly together, intermediary can also be passed through
It is indirectly connected, can is the connection of two element internals.For the ordinary skill in the art, can be managed with concrete condition
Solve concrete meaning of the above-mentioned term in the utility model.
First embodiment：
Refer to Fig. 1,2 and 4, present embodiments provide a kind of heater core 100, its be used for heat needs heat it is low
Warm fluid.This heater core 100 includes the first hydroecium 110, the second hydroecium 120, heat-transfer pipe 130 and heating plate 140.
Wherein, the first hydroecium 110 and the second hydroecium 120 are respectively used to the inflow and inflow of cryogen.In the present embodiment,
First hydroecium 110 and the second hydroecium 120 in elongated tubular and cross section it is generally rectangular.First hydroecium 110 and the second hydroecium
120 be arranged at intervals and both length direction it is consistent.Certainly, it is necessary to illustrate, in other embodiments, above-mentioned first hydroecium
110 and second hydroecium 120 can also be other shapes, it is such as cylindric, determined with specific reference to actual conditions.
Heat-transfer pipe 130 is made of aluminium, and aluminium has the characteristics of cost is cheap, easy to process, and thermal conductivity factor is high, non-
Often it is suitable as the material of heat-transfer pipe 130 in the present embodiment.Heat-transfer pipe 130 is linear flat tube, is provided with more in it
Parting bead, the length direction of every parting bead is identical with the length direction of heat-transfer pipe 130, and heat-transfer pipe 130 is divided into more by more parting beads
Individual interconnected runner, the length direction of each runner are consistent with the length direction of heat-transfer pipe 130.Multiple parting beads are set
Purpose is to increase cryogen and the contact area of heat-transfer pipe 130, so as to improve heat transfer efficiency.
Heat-transfer pipe 130 has more and set along the length direction uniform intervals of the first hydroecium 110 or the second hydroecium 120,
Every heat-transfer pipe 130 by soldering connection between the first hydroecium 110 and the second hydroecium 120, the both ends of every heat-transfer pipe 130
Insert respectively in the first hydroecium 110 and the second hydroecium 120, the both ends of multiple runners in every heat-transfer pipe 130 are respectively with first
Hydroecium 110 connects with the second hydroecium 120.
Heating plate 140 can use various structures and form, in the present embodiment, heating plate 140 using cuboid PTC
Component.PTC components, i.e. thermistor component, have cost low, long lifespan, heating is rapid, the characteristics of safety and environmental protection.
In the present embodiment, heating plate 140 has multiple and is fixedly installed in respectively between two adjacent heat-transfer pipes 130, phase
Length direction of the multiple heating plates 140 along heat-transfer pipe 130 between adjacent two heat-transfer pipes 130 is continuously set successively, each heating
The length direction of piece 140 is identical with the length direction of heat-transfer pipe 130, the width of each heating plate 140 and the width of heat-transfer pipe 130
Spend roughly the same, can so increase the contact area between heating plate 140 and heat-transfer pipe 130 as far as possible, so as to improve heat transfer
Efficiency.
In order to eliminate the gap between heating plate 140 and adjacent heat-transfer pipe 130, ensure the whole knot of heater core 100
The compactedness and stability of structure, while and can ensures that the heat of heating plate 140 can be efficiently delivered in heat-transfer pipe 130, reference
Fig. 2 and 3, in the present embodiment, heat conductive elastomeric pad 150 is provided between heating plate 140 and adjacent two heat-transfer pipes 130.
Heat conductive elastomeric pad 150 can be made of various materials, as long as it has excellent heat conductivility and elastic performance
, in the present embodiment, heat conductive elastomeric pad 150 is thermal conductive silicon rubber cushion.Heat-conducting silica gel sheet has certain pliability, excellent exhausted
The natural viscosity in edge, compressibility, surface, can blind, complete the heat transfer of heating position and radiating part interdigit, simultaneously
The effect such as insulation, damping is also acted as, and thickness is applied widely, is a kind of splendid conductive filler material, is highly suitable for
Between heating plate 140 and heat-transfer pipe in the technical program, for eliminating and filling between heating plate 140 and heat-transfer pipe 130
Gap.
Heat conductive elastomeric pad 150 is elongated, and its length direction is consistent with the length direction of heat-transfer pipe 130, width and heat transfer
The width of pipe 130 is roughly the same, to eliminate as much as the gap between heating plate 140 and heat-transfer pipe 130, ensures whole heater
The compactedness of the structure of core body 100.
In order to ensure the mounting stability of heating plate 140 and heat conductive elastomeric pad 150, in the present embodiment, adjacent two biographies
Elastic component is provided between heat pipe 130.Elastic component can use various structures and form, can be with as long as it has certain elasticity
Heating plate 140 and heat conductive elastomeric pad 150 are fixed.In the present embodiment, elastic component is leaf spring.Leaf spring is integrally curved and two
End is provided with mounting hole, and leaf spring is fixedly connected on one of heat-transfer pipe 130 by the mounting hole at both ends, and wherein the one of leaf spring
Side props up the surface of heat conductive elastomeric pad 150, and so, heating plate 140 and adjacent heat conductive elastomeric pad 150 are in the presence of elastic component
Mutually it is adjacent to.
Further, in order to prevent heat-transfer pipe conductive, the security of whole heater core 100 is included, in the present embodiment,
Insulating barrier is provided between heating plate 140 and adjacent heat conductive elastomeric pad 150.
Insulating barrier can use various structures and form, and in the present embodiment, insulating barrier is to be attached to the surface of heat-transfer pipe 130
Insulating coating.Certainly, in other embodiments, insulating barrier can also be independent dielectric film and be held on heating plate 140 and phase
Between adjacent heat conductive elastomeric pad 150.
The operation principle and engineering of this heater core 100 are such：During work, cryogen to be heated is from first
Hydroecium 110 enters this heater core 100, then reaches the second hydroecium 120 through excessive root heat-transfer pipe 130, is flowing through more biographies
During heat pipe 130, the heating plate 140 between more heat-transfer pipes 130 can generate heat, and caused heat can pass to the biography of surrounding
Cryogen in heat pipe 130, such cryogen will be heated and heated up, and will turn into required when reaching the second hydroecium 120
The high temperature fluid wanted, finally flow out heater core 100 from the second hydroecium 120.
To sum up, this heater core 100 includes the first hydroecium 110, the second hydroecium 120, heat-transfer pipe 130 and heating plate
140, the first hydroecium 110 and the second hydroecium 120 are arranged at intervals, and heat-transfer pipe 130 has more and direction is arranged at intervals along a straight line, often
The both ends of root heat-transfer pipe 130 connect with the first hydroecium 110 and the second hydroecium 120 respectively, and heating plate 140 has multiple and fixed respectively
It is installed between two adjacent heat-transfer pipes 130, said structure causes heating plate 140 can heat with efficient low-consume to flow through heat transfer
Cryogen in pipe, whole heater core 100 is simple and compact for structure, and heat transfer efficiency is high, and thermal losses is low, effectively makes up
The defects of existing heater core 100.
The present embodiment additionally provides a kind of heater, and it includes above-mentioned heater core 100.
This heater includes above-mentioned heater core 100, has compact-sized, efficiency of heating surface height, energy-efficient spy
Point, the defects of effectively compensate for existing heater.
Finally, it is emphasized that, heater core 100 and heater in above-described embodiment are mainly used in electric automobile
Air-conditioning system in because electric automobile lacks engine cooling water as heat source.During for electric automobile, this heater
It is installed in the air channel in air-conditioning system, now, cryogen to be heated is the low-temperature airflow in air channel, by heater
After heating, you can form high temperature gas flow and be blown into passenger cabin.Certainly, the heater core 100 and heater in above-described embodiment
It can be used in some other equipment, determined with specific reference to actual demand.
Second embodiment：
Present embodiments provide a kind of heater core 100, its unitary construction, operation principle and the effect of acquirement and the
One embodiment is essentially identical, and difference is the structure type and processing technology of heating plate 140 and heat conductive elastomeric pad 150.
In the present embodiment, the thermal conductive silicon rubber cushion of shaping is not used, and is changed to use heat conductive silica gel (glue), it is specific to add
Work process is as follows：Heat-transfer pipe 130 with after the completion of hydroecium welding, will brush one layer of thermal conductive silicon first above heat-transfer pipe 130 and PTC components
Glue, PTC components are inserted between adjacent heat-transfer pipe 130, a pressing plate are then added in the two sides of heat-transfer pipe 130 so that more
Root heat-transfer pipe overall deformation and it is close to each other, afterwards will be whole to ensure that the gap between heat-transfer pipe 130 and heating plate is very small
Heater core 100 is dried, and (liquid silica gel will solidify after the drying, effectively can be connected heating plate with heat-transfer pipe 130
Together), pressing plate is removed after drying, whole product manufacturing is completed.
Preferred embodiment of the present utility model is these are only, is not limited to the utility model, for this area
Technical staff for, the utility model can have various modifications and variations.It is all within the spirit and principles of the utility model,
Any modification, equivalent substitution and improvements made etc., should be included within the scope of protection of the utility model.
Claims (10)
- A kind of 1. heater core, it is characterised in that including the first hydroecium, the second hydroecium, heat-transfer pipe and heating plate, described One hydroecium and the second hydroecium are arranged at intervals, and the heat-transfer pipe has more and direction is arranged at intervals along a straight line, the every heat transfer The both ends of pipe connect with first hydroecium and second hydroecium respectively, and the heating plate has multiple and is fixedly installed in respectively Between two adjacent heat-transfer pipes.
- 2. heater core according to claim 1, it is characterised in that the heating plate and the adjacent heat-transfer pipe it Between be provided with heat conductive elastomeric pad.
- 3. heater core according to claim 2, it is characterised in that the heat conductive elastomeric pad is thermal conductive silicon rubber cushion.
- 4. the heater core according to Claims 2 or 3, it is characterised in that set between two adjacent heat-transfer pipes Elastic component is equipped with, the heating plate and the adjacent heat conductive elastomeric pad are mutually adjacent in the presence of the elastic component.
- 5. heater core according to claim 4, it is characterised in that the elastic component is leaf spring, and the leaf spring is fixed It is connected on one of them described heat-transfer pipe.
- 6. heater core according to claim 2, it is characterised in that the heating plate and the adjacent heat conductive elastomeric Insulating barrier is provided between pad.
- 7. heater core according to claim 1, it is characterised in that the heating plate is PTC components.
- 8. heater core according to claim 1, it is characterised in that the heat-transfer pipe is made up of aluminium.
- 9. heater core according to claim 1, it is characterised in that more parting beads are provided with the heat-transfer pipe, often The length direction of parting bead described in root is identical with the length direction of the heat-transfer pipe, and the heat-transfer pipe is divided into by the more parting beads Multiple mutually disconnected runners.
- 10. a kind of heater, it is characterised in that including the heater core described in claim 1-9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720217822.4U CN206626795U (en) | 2017-03-07 | 2017-03-07 | Heater core and heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720217822.4U CN206626795U (en) | 2017-03-07 | 2017-03-07 | Heater core and heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206626795U true CN206626795U (en) | 2017-11-10 |
Family
ID=60211036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720217822.4U Active CN206626795U (en) | 2017-03-07 | 2017-03-07 | Heater core and heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206626795U (en) |
-
2017
- 2017-03-07 CN CN201720217822.4U patent/CN206626795U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200910 Address after: 401120, No. 2001, Golden Road, North New District, Chongqing, Yubei District Patentee after: Chongqing super force electric appliance Co.,Ltd. Address before: 400000, No. 2001, Golden Road, North New District, Chongqing Patentee before: CHONGQING CHAOLI HI-TECH Co.,Ltd. |
|
| TR01 | Transfer of patent right |