APPARATUS FOR AIRSTREAM ENERGY RECOVERY AND UTILIZATION AND SWEEPER TRUCK

摘要

Provided is an apparatus for airstream energy recovery and utilization, comprising a turbine apparatus and an energy recovery appliance. The turbine apparatus comprises a turbine housing (10), a power output shaft (11) and a turbine, wherein the turbine housing (10) comprises an airstream inlet (10a) and an airstream outlet (10b), the airstream inlet (10a) being used to receive an airstream from which energy should be recovered; the power output shaft (11) is located in the turbine housing (10) and partially extends out of the turbine housing (10) to be connected to the energy recovery appliance; the turbine is located in the turbine housing (10), is fitted on the power output shaft (11) and comprises a wheel boss (12) and blades (13) located around the periphery of the wheel boss (12); and when the airstream from which energy should be recovered flows through the airstream inlet (10a) into the inside of the turbine housing (10), the blades (13) are pushed by the airstream flowing through, in turn driving the rotation of the wheel boss (12) and the power output shaft (11) and so mechanical energy is transmitted to the energy recovery appliance. Further provided is a sweeper truck, comprising the apparatus for airstream energy recovery and utilization mentioned above. The apparatus for airstream energy recovery and utilization saves on energy and costs, improving the energy conservation and environmental protection performance of the sweeper truck.