为某热风洞试验台设计了一种高温、高压蒸发型煤油燃烧加热器,根据热风洞试验台对加热器的性能要求,设计了加热器的主要部件,采用流阻法和一元流法,对加热器的空气流量分配及流程参数进行了计算.试验结果表明,所设计的加热器在结构方案、主要部件和总体性能方面基本满足设计要求,具有一定的适用性和工程实用价值. A high temperature and high pressure evaporation type kerosene combustion heater was designed for a hot wind tunnel test rig. The main components of the heater were designed according to the performance requirements of the heater in the hot wind tunnel test rig. The flow resistance method and the uniflow method , The heater air flow distribution and process parameters were calculated.The experimental results show that the designed heater basically meets the design requirements in terms of structural scheme, main components and overall performance, and has certain applicability and engineering practical value.