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在高大平房仓粮面下40cm处合理布设UPVC通风管道,通过轴流风机上吸式通风,在密闭的高大平房仓中进行膜下通风和环流熏蒸,该通风、熏蒸系统大大地减轻了保化人员的劳动强度,并具有能耗低、降温均衡、不易返弹,熏蒸杀虫用药量少、无死角的特点。
UPVC ventilation ducts are arranged on the 40cm under the storehouse of tall bungalows, ventilated by axial fans and ventilated in the closed tall warehouse, and the ventilation and fumigation system greatly reduce the protection Staff labor intensity, and has low energy consumption, cooling balance, not easy to rebound, fumigation insecticide with less medication, no dead ends.