CN219829100U - Electric heater for thermal management integrated system and mounting structure thereof - Google Patents
Electric heater for thermal management integrated system and mounting structure thereof Download PDFInfo
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- CN219829100U CN219829100U CN202321209867.9U CN202321209867U CN219829100U CN 219829100 U CN219829100 U CN 219829100U CN 202321209867 U CN202321209867 U CN 202321209867U CN 219829100 U CN219829100 U CN 219829100U
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- thermal management
- integrated system
- management integrated
- mounting
- electric heater
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- 238000005485 electric heating Methods 0.000 claims description 28
- 238000010438 heat treatment Methods 0.000 claims description 15
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 239000004020 conductor Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 36
- 238000007789 sealing Methods 0.000 abstract description 12
- 239000002994 raw material Substances 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The utility model discloses an electric heater for a thermal management integrated system and an installation structure thereof, and relates to the technical field of heaters; the electric heater comprises a heater body, the heater body is provided with two medium interfaces, two the medium interfaces are all located on the installation face of the heater body, during installation, only the corresponding position on the runner plate is required to be provided with the corresponding runner opening, so that after the heater body is installed on the runner plate, each medium interface is just opposite to the corresponding runner, and gaps between each medium interface and the corresponding runner are sealed, the sealing structure is simple and high in reliability, and special installation and installation of the heater body are not required, parts can be reduced, the raw material cost is reduced, the installation space is saved, and the installation and layout of elements of the thermal management integrated system are facilitated. A mounting structure comprising a flow field plate and the aforementioned electric heater for a thermal management integrated system.
Description
Technical Field
The utility model relates to the technical field of heaters, in particular to an electric heater for a thermal management integrated system and an installation structure thereof.
Background
In a thermal management integrated system of a device, an electric heater is typically provided to timely heat the device when it is required to heat the device. An electric heater commonly used for a thermal management system is provided with an electric heating element in a shell, and one side of the shell is provided with two medium interfaces for conducting an inner cavity of the shell, so that working medium can enter the shell from one medium interface to absorb heat of the electric heating element and then enter a medium conveying pipeline, and heat generated by the electric heater is conveyed to equipment to be heated.
However, in the prior art, the medium interface of the electric heater is located on one side wall of the shell, which is different from the direction of the installation surface, and the side surface of the electric heater is provided with a bulge, so that a special installation bracket is required to be installed on the flow channel plate of the thermal management integrated system, the raw material cost is increased, and a larger installation space is temporarily used, which is not beneficial to the installation and layout of the elements of the thermal management integrated system.
Disclosure of Invention
Aiming at the technical problem that the prior electric heater is arranged on a runner plate of a thermal management integrated system; the utility model provides an electric heater for a heat management integrated system and a mounting structure thereof, wherein a medium interface of the electric heater is coplanar with a mounting surface so as to be convenient for directly mounting the electric heater on a flow channel plate, thereby reducing raw material cost and saving mounting space.
The utility model is realized by the following technical scheme:
in a first aspect, the present utility model provides an electric heater for a thermal management integrated system, comprising a heater body provided with two media interfaces, both located on a mounting surface of the heater body.
According to the electric heater for the thermal management integrated system, the two medium interfaces are both positioned on the installation surface of the heater body, and when the electric heater is installed, the corresponding channel openings are arranged at the corresponding positions on the channel plate, so that after the heater body is installed on the channel plate, each medium interface is opposite to the corresponding channel, gaps between each medium interface and the corresponding channel are sealed, the sealing structure is simple and high in reliability, and a special installation frame is not required to be arranged for installing the heater body, so that the parts can be reduced, the raw material cost is reduced, the installation space is saved, and the installation and layout of elements of the thermal management integrated system are facilitated.
In an alternative embodiment, each medium interface is provided with a through insertion section, the insertion sections protrude from the installation surface, and the insertion sections of the medium interfaces can be inserted into corresponding positions on the flow channel plate to form corresponding flow channel ports, so that the medium interfaces and corresponding flow channels on the flow channel plate can be conveniently and quickly connected in a sealing mode.
In an alternative embodiment, each corner of the mounting surface is provided with a mounting lug, and a mounting through hole is formed in the middle of the mounting lug, so that the heater body can be directly mounted and fixed on the corresponding runner plate.
In an alternative embodiment, the heater body includes a mounting case having an opening at an upper end, a cover plate is adapted to an opening side of the mounting case, and the mounting surface and the opening of the mounting case are separately provided at opposite sides of the mounting case, so that a heat generating component of the heater is mounted in the heater body.
In an alternative embodiment, the cover plate is fixedly connected to the mounting shell by means of bolts or welded.
In an alternative embodiment, a plurality of electric heating plates are disposed in the installation shell, and each side of each electric heating plate is disposed at intervals with a corresponding side wall of the installation shell, so that when the heater body works, working medium flows on each side of the electric heating plate.
In an alternative embodiment, the electric heating plate is provided with mounting supports at both ends so that each side of the electric heating plate is spaced apart from the corresponding side wall of the mounting case.
In an optional embodiment, heating fins are arranged in the electric heating plate, and the heating fins and the side walls of the electric heating plate are filled with heat conducting materials, so that corresponding numbers of heating fins are arranged in the electric heating plate according to heating requirements, the outer shell of the heater body can be universal, and therefore platformization and universalization are guaranteed.
In an alternative embodiment, three electric heating plates are arranged in parallel to meet the installation requirement of the heating fins under the heating requirement of most of the electric heating plates.
In a second aspect, the present utility model provides an electric heater mounting structure for a thermal management integrated system, including a flow channel plate and the electric heater for a thermal management integrated system, where each medium interface is connected with a flow channel corresponding to the flow channel plate in a sealing manner. The sealing structure is simple and high in reliability, and a special installation frame is not required to be arranged for installing the heater body, so that parts can be reduced, the raw material cost is reduced, the installation space is saved, and the installation and layout of the elements of the thermal management integrated system are facilitated.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
1. according to the electric heater for the thermal management integrated system, the two medium interfaces are both positioned on the installation surface of the heater body, and when the electric heater is installed, the corresponding channel openings are arranged at the corresponding positions on the channel plate, so that after the heater body is installed on the channel plate, each medium interface is opposite to the corresponding channel, gaps between each medium interface and the corresponding channel are sealed, the sealing structure is simple and high in reliability, and a special installation frame is not required to be arranged for installing the heater body, so that the parts can be reduced, the raw material cost is reduced, the installation space is saved, and the installation and layout of elements of the thermal management integrated system are facilitated.
2. The electric heater installation structure for the thermal management integrated system comprises the runner plate and the electric heater for the thermal management integrated system, wherein each medium interface is in sealing connection with the runner corresponding to the runner plate, the sealing structure is simple, the reliability is high, a special installation frame is not required to be arranged for installing the heater body, parts can be reduced, the raw material cost is reduced, the installation space is saved, and the installation and layout of elements of the thermal management integrated system are facilitated.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
In the drawings:
FIG. 1 is a schematic bottom perspective view of an electric heater for a thermal management integrated system according to an embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional view of a junction of a dielectric interface and a flow conduit plate of an electric heater mounting structure for a thermal management integrated system in accordance with an embodiment of the present utility model.
In the drawings, the reference numerals and corresponding part names:
the heater comprises a heater body, a medium interface, an 11a inserting section, a 12-mounting surface, a 13-mounting lug, a 13 a-mounting through hole, a 14-mounting shell, a 15-cover plate, a 16-electric heating plate, a 17-mounting support and a 20-runner plate.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
In the description of the embodiments of the present utility model, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship conventionally put in use of the product of the application, or the orientation or positional relationship conventionally understood by those skilled in the art, is merely for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1
With reference to fig. 1, the present embodiment provides an electric heater for a thermal management integrated system, which includes a heater body 10, wherein the heater body 10 is provided with two medium interfaces 11, and both the medium interfaces 11 are located on a mounting surface 12 of the heater body 10.
With reference to fig. 2, it should be appreciated that when the heater body 10 is installed, the two media interfaces 11 are aligned with corresponding flow passage openings on the flow field plate 20. The sealing connection between the medium port 11 and the flow passage port may be achieved by providing a seal ring between the mounting surface 12 and the flow passage plate 20 to seal the gap between the mounting surface 12 and the flow passage plate 20, or by providing the medium port 11 in a shape of a middle column protruding from the mounting surface 12 and providing a seal ring in the corresponding flow passage port, or by providing a seal ring outside the medium port 11.
In this embodiment, each medium connector 11 is provided with a through insertion section 11a, where the insertion sections 11a protrude from the mounting surface 12, and the insertion sections 11a of the medium connectors 11 can be inserted into corresponding positions on the flow channel plate 20 to provide corresponding flow channel ports, so that the medium connectors 11 can be conveniently and quickly connected with corresponding flow channels on the flow channel plate 20 in a sealing manner.
Generally, the heater body 10 includes a mounting case 14 having an upper end opened, a cover 15 is fitted to an opened side of the mounting case 14, and the mounting surface 12 and the opening of the mounting case 14 are provided at opposite sides of the mounting case 14, respectively, so as to mount a heat generating component of the heater in the heater body 10.
The cover plate 15 and the mounting shell 14 are fixedly connected or welded by bolts, but can also be fixed by other manners, such as interference fit, riveting, etc.
It will be appreciated that the installation housing 14 is provided therein with a plurality of electric heating plates 16, and each side of each electric heating plate 16 is spaced from a corresponding side wall of the installation housing 14, such that when the heater body 10 is in operation, a working medium flows on each side of the electric heating plate 16.
Referring again to fig. 2, in this embodiment, the electric heating plate 16 is provided with mounting brackets 17 at both ends thereof so that each side of the electric heating plate 16 is spaced apart from a corresponding side wall of the mounting case 14.
For the specific structure of the electric heating plate 16, heating fins are arranged in the electric heating plate 16, and the heating fins and the side walls of the electric heating plate 16 are filled with heat conducting materials, so that corresponding numbers of heating fins are arranged in the electric heating plate 16 according to heating requirements, the outer shell of the heater body 10 can be universal, and the platformization and the universalization are ensured.
Generally, three electric heating plates 16 are arranged in parallel to meet the installation requirement of the heating fins under the heating requirement of most of the electric heating plates.
In addition, each corner of the mounting surface 12 is provided with a mounting lug 13, and a mounting through hole 13a is formed in the middle of the mounting lug 13, so that the heater body 10 can be directly mounted and fixed on the corresponding flow channel plate 20.
With continued reference to fig. 2, it should be noted that, in the installation, the electric heater for a thermal management integrated system provided in this embodiment only needs to set corresponding flow passage openings at corresponding positions on the flow passage plate 20, so that after the heater body 10 is installed on the flow passage plate 20, each medium interface 11 is opposite to the corresponding flow passage, and the gaps between each medium interface 11 and the corresponding flow passage are sealed.
Example 2
Referring to fig. 2, the present embodiment provides an electric heater mounting structure for a thermal management integrated system, which includes a flow channel plate 20 and the electric heater for the thermal management integrated system described in embodiment 1, and each of the medium interfaces 11 is connected with a corresponding flow channel of the flow channel plate 20 in a sealing manner.
It can be understood that, the connection manner of the corresponding flow channels on each medium interface 11 and the flow channel plate 20 is the same as that of embodiment 1, so that the embodiment has a simple sealing structure and high reliability, and does not need to provide a special mounting frame to mount the heater body 10, so that the parts can be reduced, the raw material cost is reduced, the mounting space is saved, and the installation and layout of the elements of the thermal management integrated system are facilitated.
The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the utility model, and is not meant to limit the scope of the utility model, but to limit the utility model to the particular embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (8)
1. An electric heater for a thermal management integrated system, comprising a heater body (10), the heater body (10) being provided with two media interfaces (11), characterized in that both of the media interfaces (11) are located on a mounting surface (12) of the heater body (10);
the heater body (10) comprises a mounting shell (14) with an opening at the upper end, a cover plate (15) is adapted to the opening side of the mounting shell (14), and the mounting surface (12) and the opening of the mounting shell (14) are respectively arranged at two opposite sides of the mounting shell (14);
a plurality of electric heating plates (16) are arranged in the mounting shell (14), and each side of each electric heating plate (16) is arranged at intervals with the corresponding side wall of the mounting shell (14).
2. An electric heater for a thermal management integrated system according to claim 1, wherein each of the media interfaces (11) is provided with a through insertion section (11 a), the insertion sections (11 a) being provided protruding the mounting surface (12).
3. An electric heater for a thermal management integrated system according to claim 1, wherein each corner of the mounting surface (12) is provided with a mounting lug (13), and a mounting through hole (13 a) is provided in the middle of the mounting lug (13).
4. An electric heater for a thermal management integrated system according to claim 1, wherein the cover plate (15) and the mounting shell (14) are fixedly connected by bolts or welded.
5. An electric heater for a thermal management integrated system according to claim 1, wherein the electric heating plate (16) is provided with mounting brackets (17) at both ends.
6. The electric heater for the thermal management integrated system of claim 5, wherein heating fins are provided within the electric hot plate (16), and the heating fins are filled with a thermally conductive material between the heating fins and the side walls of the electric hot plate (16).
7. The electric heater for a thermal management integrated system according to claim 5, wherein the electric heating plates (16) are arranged in parallel with three.
8. An electric heater mounting structure for a thermal management integrated system, characterized by comprising a runner plate (20) and an electric heater for a thermal management integrated system as claimed in any one of claims 1 to 7, wherein each of the medium interfaces (11) is hermetically connected to a runner corresponding to the runner plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321209867.9U CN219829100U (en) | 2023-05-18 | 2023-05-18 | Electric heater for thermal management integrated system and mounting structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321209867.9U CN219829100U (en) | 2023-05-18 | 2023-05-18 | Electric heater for thermal management integrated system and mounting structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219829100U true CN219829100U (en) | 2023-10-13 |
Family
ID=88251191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321209867.9U Active CN219829100U (en) | 2023-05-18 | 2023-05-18 | Electric heater for thermal management integrated system and mounting structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219829100U (en) |
-
2023
- 2023-05-18 CN CN202321209867.9U patent/CN219829100U/en active Active
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