The invention discloses a ventilation cooling system for a wheel type multipurpose engineering vehicle. The system comprises an air primary filter, an air duct component regulator, a cab, an attachedair filter, an air fine filter and an engine internal air inflow path system; the air duct component regulator is regulated, so that the ventilation quantity of the cab can be controlled, and therefore, the fresh air environment of cab can be ensured, flowing airflow can cool the interior of the cab at the same time. According to the system provided by the technical schemes of the invention, on the basis of the characteristic of the air inflow system and the ventilation requirement of the cab, the air inflow system is bypassed into the cab, so that fresh air can be brought to the cab, and meanwhile, the air inflow requirement of the engine air inflow system is met, two purposes are achieved; and in addition, the system is simple in structural composition and can be implemented in ventilation systems of various vehicles.
一种用于轮式多用工程车的通风降温系统,包括空气初滤器、风道分量调节器、驾驶室、附带空气过滤器、空气精滤器以及发动机内部进气气路系统,通过调节风道分量调节器,即可控制驾驶室通风量,保证驾驶室的新风环境,流动的气流同时能给驾驶室室内进行降温,本发明的技术方案结合进气系统特点和驾驶室通风需求,将进气系统旁路到驾驶室内部,即可为驾驶室带来新风,同时满足发动机进气系统的进气需求,一举两得,此外,本发明的技术方案结构组成简单,可在多种车辆的通风系统中进行实施。
Ventilation cooling system for wheel type multipurpose engineering vehicle
一种用于轮式多用工程车的通风降温系统
2020-06-23
Patent
Electronic Resource
Chinese
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF |
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