会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 10. 发明专利
    • Method of controlling the auxiliary cooling equipment
    • JP4632798B2
    • 2011-02-23
    • JP2005015267
    • 2005-01-24
    • 株式会社不二工機
    • 信行 姥洋臣 谷田貝俊一 長島
    • F25B1/00F24F11/02F25B39/04
    • PROBLEM TO BE SOLVED: To provide a control method of an auxiliary cooling device, in particular, a water supply method, capable of implementing required water supply while saving water, in consideration of hourly supply quantity and supply time when the water supply to a cooling mat is required. SOLUTION: In this auxiliary cooling device for cooling the air sucked to a heat radiating portion of a condenser of a freezing cycle through the cooling mat on which the water flows down, a supply quantity of cooling water to the cooling mat is controlled on the basis of the output of a pressure switch operated corresponding to a refrigerant pressure at a discharge side of a compressor of the freezing cycle. A timer receiving the output of the pressure switch, outputs a control signal to a solenoid valve of a water supply system. The heat radiating portion is cooled by continuously supplying the water during a first time period T1 from the increase of load of the freezing cycle. Then the control by repeating a second time period T2 when the water supply is on and a third time period T3 when the water supply is off, is implemented over a time period T4. The water supply to the cooling mat is controlled not by restricting a flow rate by controlling a time. COPYRIGHT: (C)2006,JPO&NCIPI