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(1)基本情况专利名称:住宅的干式喷头防火系统;专利申请号:CN 200580032599.6;公开号:CN 101027102;申请日:2005.07.26;公开日:2007.08.29;申请人:美国泰科消防产品有限责任公司。(2)专利描述一种用于住宅居住单元(R)的住宅居住单元防火系统。防火系统包括加压液体供应源;加压气体供应源;连接到液体和气体供应源上的控制阀,根据液体和气体供应源之间的压力差,控制阀被偏压到闭合位置以便防止液体流过控制阀;连接到加压气体供应源上的管道的网络;最小数量的住宅防火喷头;指示
Patent application number: CN 200580032599.6; Publication number: CN 101027102; Date of application: 2005.07.26; Date of publication: 2007.08.29; Applicant: Tyco Fire Department of the United States Product limited liability company. (2) The patent describes a residential dwelling unit fire protection system for residential dwelling units (R). The fire protection system includes a pressurized liquid supply, a pressurized gas supply, a control valve connected to the liquid and gas supply, the control valve being biased to a closed position based on a pressure differential between the liquid and the gas supply to prevent the liquid Through the control valve; the network of pipes connected to the pressurized gas supply; the minimum number of residential fire sprinklers; instructions