Summary of the invention
The objective of the invention is in order to overcome weak point of the prior art, provide a kind of simple in structure, can reduce the automobile-used combined radiator that quick heat radiating is mated, can be realized to purchase cost, cooling effectiveness height, perfect heat-dissipating more.
The present invention is achieved through the following technical solutions:
The present invention is the integrated cooling unit of a kind of automobile-used multimedium modularization, include radiator, installation frame and electronics fan, at least the radiator of using different cooling medias respectively that includes four types of used for automobile air conditioning condensers, water tank, air intercooler, oil cooler is installed on the described installation frame, each radiator all is provided with into and out of interface and is used for being connected with service system, then be provided with on the installation frame and lay the position of each radiator into and out of interface, the also equipped cover plate of installing is installed the electronics fan is installed on the cover plate in the installation frame side.
Above-mentioned condenser, water tank, air intercooler are plugged in the installation frame side by side, maintain certain interval between each radiator, wherein condenser is the parallel flow type condenser, water tank is an all-aluminium type parallel flow type water tank, air intercooler is a biexhaust pipe thickening parallel flow type radiator, and oil cooler is parallel flow type or copper, aluminum pipe formula oil cooler.
Above-mentioned parallel flow type oil cooler design is in the core body of parallel flow type radiator, and copper, aluminum pipe formula oil cooler then design in the hydroecium that is placed in water tank.
The gap that produces is installed between the above-mentioned various radiator adopts the sealing sponge to seal.
Above-mentioned electronics fan pass is crossed fixed support and is fixed on the installation cover plate, cover plate is installed is fixed on the installation frame by bolt.
Above-mentioned installation frame is provided with the mounting hole that conforms to automobile construction, will be by being bolted in the automobile body.
Thermal component of the present invention is the parallel flow type condensing mode, forms a plurality of parallel flow type condensation radiatores.Various cooling medias are connected with cooresponding condenser interface, by porous flat pipe or flat tube, radiating fin the heat of system is delivered to air, warmed-up air is taken away by the mechanical air supply of unit electronics fan again, the pressure of mechanical air supply enough penetrates each heat radiation core body of unit and can reach the wind speed of designing requirement, finished the heat radiation process, cooling media returns each cooling system of automobile from the outlet connector of radiator.
According to the different requirements of automobile cooling system, the technical parameter of each heat sink assembly and construction profile size are required to decide by the heat radiation of system.In order to satisfy the automotive system requirement, the thickness of radiator, height and width all are the pairing designs, reaching on the radiating effect basis of system, in conjunction with each radiator installation site of unit, determine the type of attachment between each thermal component, make the mounting distance compactness between parts, reduce unit single-piece windage.
The unit thermal component adopts advanced parallel flow type heat spreader structures, and the different as requested material differences of selecting for use are to guarantee the overall compactness of unit.Adopt materials such as slim weight-saving porous flat pipe, fin, collecting pipe in the design, reduced the thickness and the overall dimensions of each thermal component.Position that thermal component is settled and order are to be placed by the requirement of vehicle complete vehicle, are adjustable design flows.
The invention has the beneficial effects as follows: (1) the present invention is the integrated unit of a kind of modularization, and the volumetric spaces that it occupies automobile is littler, installs to have more compactedness; (2) have multiple automobile-used cooling system cooling media, satisfied the performance requriements of the heat radiation, oil cooling system, component cooling system etc. of air conditioning for automobiles cooling system, engine water tank; (3) unit has multiple automobile thermal component simultaneously, has reduced the purchase cost of car load; (3) the module frame integral installation is convenient, and the detachable performance of unit has improved maintainability of the present invention and maintainability; (5) it is littler that the unit compact design makes the gap between each unit thermal component, reduced the windage of unit, improves the radiating effect of unit.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described in further detail.
As shown in Figure 1 and Figure 2, the present invention is the integrated cooling unit of a kind of automobile-used multimedium modularization, include at least four kinds of cooling media heat sink assemblies, cooling media is connected with the automobile cooling system into and out of interface 9 by thermal component condenser 1, intercooler 2, water tank 3, oil cooler 4 etc., if (the parallel flow type oil cooler then is connected with oil cooling system with the oil cooler outlet connection 15 by oil cooler entrance sleeve 13, sees Fig. 2; If the tubular type oil cooler then is installed in the water tank hydroecium 7 of water tank 3, see Fig. 1) formation fully enclosed circuit cycle, when cooling media is flowed through porous flat pipe 17 in the thermal component or flat tube 14, the radiating fin 16 between some porous flat pipes 17 of the heat transferred of system or the flat tube 14, because porous flat pipe 17 or flat tube 14 fully contact with atmosphere on every side with radiating fin 16, then heat is delivered in the air and goes, the mechanical air supply that electronics fan 5 forms certain blast blows away the air that has absorbed system thermal, replenish the air under the normal temperature, constantly finish the heat radiation process circularly.
There is certain clearance 11 between each thermal component, adopts the sealing asbestos to seal, form the pressure channel of mechanical air supply.Electronics fan 5 is installed in fixed support 8 with installation cover plate 12 becomes electronics fan integral body, this integral body then is installed on the mounting hole 10 of a side of unit installation frame 6 by bolt, and the cooling unit then is to be connected with car body and installation by the mounting hole on the unit installation frame 6.The shape of unit installation frame 6 is to decide according to the length design size of heat sink assembly among Fig. 2.
In sum, the present invention is the integrated cooling unit of a kind of automobile-used multimedium modularization, the structure optimization compactness, diverse in function can adapt to the heat radiation requirement of different cooling systems, reduce the vehicle complete vehicle purchase cost, and can improve cooling effectiveness and heat dispersion by actv., can realize quick heat radiating.