川消報(bào)警閥等安裝不符合要求的常見(jiàn)問(wèn)題
來(lái)源：http://www.xintli.net/ 日期：2022-06-24
1）雨淋報(bào)警閥或預(yù)作用報(bào)警閥的電磁閥入口處未安裝過(guò)濾器，水中雜質(zhì)會(huì)影響電磁閥的啟閉；
1) No filter is installed at the inlet of the solenoid valve of the deluge alarm valve or pre action alarm valve, and impurities in the water will affect the opening and closing of the solenoid valve;
2）與其它報(bào)警閥并聯(lián)安裝的雨淋報(bào)警閥或預(yù)作用報(bào)警閥，其控制腔進(jìn)水管路入口未安裝止回閥，當(dāng)報(bào)警閥入口水壓產(chǎn)生波動(dòng)時(shí)，可能引起其他雨淋報(bào)警閥或預(yù)作用報(bào)警閥的誤動(dòng)作；
2) For the deluge alarm valve or pre action alarm valve installed in parallel with other alarm valves, the inlet of the water inlet pipeline of the control chamber is not installed with a check valve. When the water pressure at the inlet of the alarm valve fluctuates, it may cause the misoperation of other deluge alarm valves or pre action alarm valves;
3）雨淋報(bào)警閥或預(yù)作用報(bào)警閥組的復(fù)位閥，在系統(tǒng)正常運(yùn)行時(shí)設(shè)在常開(kāi)狀態(tài)，造成報(bào)警閥防復(fù)位功能失效，甚還會(huì)導(dǎo)致報(bào)警閥無(wú)法正常開(kāi)啟，無(wú)法供水滅火；
3) The reset valve of the deluge alarm valve or pre action alarm valve group is set in the normally open state during the normal operation of the system, resulting in the failure of the anti reset function of the alarm valve, or even the failure of the alarm valve to open normally and the failure of water supply and fire extinguishing;
4）預(yù)作用報(bào)警閥組配套的空壓機(jī)組、空氣維持裝置安裝不符合要求；
4) The installation of air compressor unit and air maintenance device supporting the pre action alarm valve group does not meet the requirements;
5）安裝在噴淋保護(hù)現(xiàn)場(chǎng)的報(bào)警閥組，未設(shè)置防護(hù)圍欄和警示標(biāo)志，容易被碰撞甚損壞；
5) The alarm valve group installed on the spray protection site is not provided with protective fence and warning signs, which is easy to be collided or even damaged;
6）報(bào)警閥組安裝高度太低或太高，操作不方便；
6) The installation height of alarm valve group is too low or too high, which is inconvenient to operate;
7）報(bào)警閥安裝部位室內(nèi)地面未設(shè)置排水設(shè)施；
7) No drainage facilities are set on the indoor ground where the alarm valve is installed;
8）
川消報(bào)警閥進(jìn)出口的控制閥采用普通渦輪蝶閥，且未設(shè)置鎖定閥位的鎖具；
8) The control valve at the inlet and outlet of Chuanxiao alarm valve adopts ordinary turbine butterfly valve, and the lock for locking the valve position is not set;
9）自動(dòng)噴水滅火系統(tǒng)設(shè)置2個(gè)及以上報(bào)警閥組，未采用環(huán)狀供水管道；
9) The automatic sprinkler system is provided with 2 or more alarm valve groups, and the annular water supply pipeline is not used;
10）環(huán)狀供水管道上設(shè)置的控制閥采用普通渦輪蝶閥，且未設(shè)置鎖定閥位的鎖具。
10) The control valve set on the annular water supply pipeline adopts the ordinary turbine butterfly valve, and the lock for locking the valve position is not set.
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