Composite cooler device capable of increasing cold air flux

Abstract

The invention relates to a composite cooler device capable of increasing cold air flux, and the composite cooler device comprises an outer shell which is internally provided with a water cooling unit; a water inlet and a water outlet are respectively arranged at the upper side and lower side of the water cooling unit; and an intercooler provided with double layers of outer fins is arranged at the front side of the water cooling unit, and has the thickness of 70mm. The composite cooler device has the beneficial effects that the intercooler provided with the double layers of outer fins is added onto the composite cooler device and has the thickness of 70mm, so that the ventilation quantity is more greatly increased; and the water cooling unit is matched with the intercooler, and the hot air discharged by the intercooler is reduced by 10 DEG C compared with that discharged by the traditional device, so that the water cooling environment temperature is improved, and the efficiency is correspondingly increased.

Description

technical field [0001] The invention relates to radiator technology, in particular to a composite cooler device for increasing cold air flux. Background technique [0002] Oil-water radiators have been widely used in concrete construction projects such as modern urban construction, airports, roads, bridges, and electric power, such as excavators, boom pumps, mixer trucks, and tow pumps used in construction projects. The cooling of the engines of these equipment is particularly important , if it cannot effectively dissipate heat and cool down, it will directly affect the use of the equipment. The radiator generally includes an oil radiator and an engine water radiator connected in series. The function of the intercooler is to improve the ventilation efficiency of the engine. For a supercharged engine, the intercooler is an important component of the supercharging system and needs to be installed between the supercharger and the engine intake manifold; There are some defects ...

AI Technical Summary

Problems solved by technology

The function of the intercooler is to improve the ventilation efficiency of the engine. For a supercharged engine, the intercooler is an important component of the supercharging system and needs to be installed between the supercharger and the engine intake manifold; There are some defects in the actual application process of the radiator. Because the wind direction of the radiator is air suction, the cold air must first pass through the intercooler and then pass through the water cooling unit. The ventilation of the intercooler is small, and the heat dissipation area is too large. As a result, the temperature of the cold air outlet is too high, and the ambient temperature of the water is also increased, and the cooling effect of the water is greatly reduced. In actual use, it is also found that the original intercooler structure is too large.

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