The present invention relates to ventilation and water-cooling rescue by using a harmful insect-salvaging agent and an electric heater. An air-suction process is carried out by suctioning air from an inlet by using a ventilator, without a lack of humidity in external air at high and low area. When mixing and ventilating high heat in a heater, the heat generated by suctioning the air can be cooled by water as the air circulates through a water-filled pipe. When mixing a large amount of high heat, which is decreased by cooling the evaporation heat stored in the heater by using water and is contained a polyvinyl chloride (PVC) container, with a small amount of high heat stored in an evaporation pipe of the heater, it is possible to efficiently rescue bees in a male-bee section in a short distance between each section by using an expanded exhaust pipe in an allotter in which the diluted harmful insect-salvaging agent heated with low-heat in the PVC container circulates therein.COPYRIGHT KIPO 2016본 발명은 환풍기로 봉풍을 소문으로 부터 흡입으로 외부고저 공기습도 부족없는 봉풍흡입과 히타의 고열을 혼합 순환시 양수된 통파이프 순환으로 수냉된 봉풍흡입열 히타 저장 기화열을 수냉으로 하락 저온을 PVC 공통속다량과 히타 저장기화전 소량 고열 혼합시 저온 상승된 공통속 회석 구제제 순환된 분배기 속에서 확장배기구로 각소비사이 단거리 숫벌방내 투입시 효율높은 구제가된다.
