论文部分内容阅读
设计了一种气调加热板系统,包括3个气瓶、3个气体减压阀、5个玻璃转子流量计、1个玻璃四通管、1套气体混合装置、1台O2/CO2气体分析仪、1个玻璃三通管、1套加热板系统和连接各部分所需的硅胶管。通过实验证明了该气调加热板系统工作时,加热板害虫室内进气口气体和出气口气体的质量分数基本一致、通入气体与未通入气体时加热板害虫室内的温度基本一致,这为优化气调加热板系统提供了理论依据。
A gas heating system was designed, including three gas cylinders, three gas pressure reducing valves, five glass rotor flow meters, one glass four-way pipe, one gas mixing device and one O2 / CO2 gas analyzer Meter, a glass tee, a hot plate system, and the silicone tubing needed to connect parts. The experiment proves that the mass fraction of gas in inlet and outlet of heating chamber pest indoor is basically the same when the gas heating system works, and the indoor temperature of heating plate pest control is basically the same when gas is introduced into It provides a theoretical basis for optimizing gas heating system.