Composite heat dissipation device
A heat dissipation device and heat dissipation component technology, which is applied in the direction of liquid cooling, engine cooling, machine/engine, etc., can solve the problems of large wind resistance, unfavorable space configuration of the engine compartment, and many parts, so as to reduce the occupied space of the structure and improve the efficiency of replacement. Thermal efficiency, the effect of reducing the overall wind resistance
Pending Publication Date: 2022-05-10
一汽解放青岛汽车有限公司 +1
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] Existing radiators and intercoolers are mostly installed in a combination of front-to-back or side-by-side. The engine compartment space of the vehicle is compact. , and it is not conducive to the space configuration of the engine compartment, and the wind resistance is large, which requires high windward area and fan capacity
The radiator and intercooler are installed side by side. Although the air resistance is reduced and the layout space is saved, under the side by side structure, the heat dissipation capacity of the radiator and intercooler core is reduced due to the limited size.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0028] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.
[0029] In the description of the embodiments of the present invention, unless otherwise specified and limited, the terms "connected", "connected" and "fixed" should be interpreted in a broad sense, for example, it can be a fixed connection or a detachable connection, or Integrate; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediary, can be the internal communication of two components or the interaction relationship betw...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention belongs to the technical field of heat dissipation, and discloses a composite heat dissipation device which comprises a heat dissipation mechanism and a heat exchange chamber, the heat dissipation mechanism comprises a first heat dissipation assembly and a second heat dissipation assembly, the first heat dissipation assembly is used for allowing a first medium to pass through, and the second heat dissipation assembly and the first heat dissipation assembly are arranged side by side; the second heat dissipation assembly is used for allowing a second medium to pass through; the heat exchange chamber is used for conducting heat exchange on the first medium and the second medium. According to the composite heat dissipation device, the first heat dissipation assembly and the second heat dissipation assembly are arranged side by side in the transverse axis direction, the first heat dissipation assembly and the second heat dissipation assembly are of a longitudinal flow type pipe belt arrangement structure, and compared with an installation mode that a radiator and an intercooler are arranged front and back, the arrangement mode provided by the embodiment can reduce the occupied space of the structure; and the overall wind resistance of the cooler in the radiator is reduced. In addition, the heat exchange chamber is arranged for heat exchange between the first medium and the second medium, and the heat exchange efficiency of the composite heat dissipation device is improved.
Description
technical field [0001] The invention relates to the technical field of heat dissipation, in particular to a composite heat dissipation device. Background technique [0002] In recent years, the development of vehicles has been equipped with turbochargers with small displacements to increase engine horsepower and achieve a balance between displacement and fuel consumption. Therefore, vehicles must be equipped with radiators and intercoolers at the same time to achieve better heat dissipation. Avoid engine damage due to high temperature and high pressure. [0003] Existing radiators and intercoolers are mostly installed in a combination of front-to-back or side-by-side. The engine compartment space of the vehicle is compact. , and it is not conducive to the space configuration of the engine compartment, and the wind resistance is large, which requires high windward area and fan capacity. The radiator and intercooler are installed side by side. Although the air resistance is ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): F01P3/18F01P11/00
CPCF01P3/18F01P11/00
Inventor 杜玉浩陈永瑞杨浩马士森宋俊良李传轮王昕怡
Owner 一汽解放青岛汽车有限公司