A kind of combination cooling pipe automobile radiators
Technical field
The utility model relates to automobile radiators technical field, is specifically related to a kind of combination cooling pipe automobile radiators.
Background technique
Automobile radiators is indispensable vitals in automobile water-cooling engine-cooling system, the forced-convection heat transfer that cooling liquid by radiator flat tube inside forms in inner loop and external fan running, take away a large amount of heat energy, motor can both normally be worked under common operating mode, prevent that the mistake of motor is cold or overheated.Radiator of the prior art mostly adopts corrugated tube type structure, in same radiator, the specification of cooling tube and form are unified, this structure is because stress such as concentrates at the existence of phenomenon, cause easily producing seepage or booster phenomenon at the cooling tube of radiator both sides of the edge, shortcoming is the insufficient strength of opposing stress, and mechanical stability is poor, yielding, the life-span of radiator is reduced.
Summary of the invention
The purpose of this utility model is to avoid the poor stability of prior art, and low defect of life-span provides a kind of combination cooling pipe automobile radiators, thereby effectively solves the defect existing in prior art.
For achieving the above object, the technological scheme that the utility model is taked is: described a kind of combination cooling pipe automobile radiators, comprise heat dissipation chamber, heat dissipation chamber's upper and lower end is provided with main leaf, heat dissipation chamber both sides are provided with side plate, in heat dissipation chamber described in being characterized in, be provided with mouth organ type cooling tube and general expression cooling tube, mouth organ type cooling tube is arranged on heat dissipation chamber both sides.
Described mouth organ type cooling tube is three rows, and three row's mouth organ type cooling tubes are arranged on respectively heat dissipation chamber both sides.
The beneficial effects of the utility model are: described a kind of combination cooling pipe automobile radiators, its radiator cooling tube does not adopt single specification, both sides easily occur that the position harmonica-shaped tube of seepage and booster replaces, increase mechanical strength, improve intensity and the hardness of radiator integral, reduce the probability that booster phenomenon occurs, extended the working life of radiator.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the utility model structural principle schematic diagram;
Fig. 2 is the plan structure principle schematic of the utility model Fig. 1.
In figure: 1. heat dissipation chamber; 2. main leaf; 3. side plate; 4. general expression cooling tube; 5. mouth organ type cooling tube.
Embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As illustrated in fig. 1 and 2, described a kind of combination cooling pipe automobile radiators, comprise heat dissipation chamber 1, heat dissipation chamber's 1 upper and lower end is provided with main leaf 2, heat dissipation chamber 1 both sides are provided with side plate 3, in heat dissipation chamber 1 described in being characterized in, be provided with mouth organ type cooling tube 5 and general expression cooling tube 4, mouth organ type cooling tube 5 is arranged on heat dissipation chamber 1 both sides.
Described mouth organ type cooling tube 5 is three rows, and three row's mouth organ type cooling tubes are arranged on respectively heat dissipation chamber 1 both sides.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.