报警阀组是自动喷水灭火系统的关键组件，验收中常见的问题是控制阀安装位置不符合设计要求，不便操作，那么报警阀组的验收应符合怎样的要求？川消小编为您解答！

The alarm valve group is a key component of the automatic sprinkler system. The common problem in the acceptance is that the installation position of the control valve does not meet the design requirements and it is inconvenient to operate. What requirements should the acceptance of the alarm valve group meet? Sichuan Xiaobian answers for you!

一、报警阀组的各组件应符合产品标准要求。

1、 All components of alarm valve group shall meet the requirements of product standards.

二、打开系统流量压力检测装置放水阀，测试的流量、压力应符合设计要求。

2、 Open the drain valve of the system flow and pressure detection device, and the flow and pressure tested shall meet the design requirements.

三、水力警铃的设置位置应正确。测试时，水力警铃喷嘴处压力不应小于0.05MPa，且距水力警铃3m远处警铃声声强不应小于70dB。

3、 The setting position of the hydraulic alarm bell shall be correct. During the test, the pressure at the nozzle of the hydraulic alarm bell shall not be less than 0.05MPa, and the sound intensity of the alarm bell 3m away from the hydraulic alarm bell shall not be less than 70dB.

四、打开手动试水阀或电磁阀时，雨淋阀组动作应可靠。

4、 When opening the manual water test valve or solenoid valve, the deluge valve group shall operate reliably.

五、控制阀均应锁定在常开位置。

5、 Control valves shall be locked in the normally open position.

六、空气压缩机或水灾自动报警系统的联动控制，应符合设计要求。

6、 The linkage control of air compressor or automatic flood alarm system shall meet the design requirements.

七、打开末端试（放）水装置，当流量达到报警阀动作流量时，湿式报警阀和压力开关应及时动作，带延迟器的报警阀应在90s内压力开关动作，不带延迟器的报警阀应在15s内压力开关动作。雨淋报警阀动作后15s内压力开关动作。

7、 Open the end water test (drainage) device. When the flow reaches the action flow of the alarm valve, the wet alarm valve and pressure switch shall act in time. The alarm valve with the delayer shall act as the pressure switch within 90s, and the alarm valve without the delayer shall act as the pressure switch within 15s. The pressure switch acts within 15s after the deluge alarm valve acts.

此外对于使用闸阀又无锁定装置，有些闸阀处于半关闭状态，这是很危险的。所以要求使用闸阀时需有锁定装置，否则应使用信号阀代替闸阀。更多相关内容就来我们网站http://www.cx-fire.com进行咨询！

In addition, there is no locking device for gate valves, and some gate valves are in semi closed state, which is very dangerous. Therefore, it is required to have a locking device when using the gate valve, otherwise the signal valve should be used instead of the gate valve. More relevant content will come to our website http://www.cx-fire.com Consult!