川消消防专用信号闸阀的设计特点
来源：http://www.cx-fire.com/ 日期：2022-07-31
消防信号闸阀阀芯采用楔形过滤网，通过压差控制和定时控制自动清洗。下面来讲讲川消消防专用信号闸阀的设计特点吧。
The valve core of fire signal gate valve adopts wedge-shaped filter screen, which is automatically cleaned through differential pressure control and timing control. Now let's talk about the design characteristics of the special signal gate valve for fire protection of Chuanxiao.
消防信号闸阀控制系统反应灵敏，运行准确，可以根据不同水源和过滤精度灵活调整反冲洗压差时间和时间设定值。
The fire signal gate valve control system is sensitive and operates accurately. It can flexibly adjust the backwash differential pressure time and time setting value according to different water sources and filtration accuracy.
川消消防信号闸阀采用304、316L不锈钢楔形滤网，强度大、、较高过滤精度可达25。
The fire signal gate valve of Chuanxiao adopts 304 and 316L stainless steel wedge-shaped filter screen, which has high strength and high filtration accuracy up to 25.
消防信号闸阀结构设计紧凑合理，占地面积小，安装移动灵活方便。
The fire signal gate valve has compact and reasonable structure design, small floor area, flexible and convenient installation and movement.
消防信号闸阀采用技术的内部机械结构，实现了高压反冲洗功能，可轻松清理滤网截留的杂质，清洗无死角，通量无衰减，了过滤效率和的使用寿命。
The fire signal gate valve adopts the internal mechanical structure of technology to realize the function of high-pressure backwash, which can easily clean the impurities intercepted by the filter screen, and there is no dead angle and flux attenuation, which improves the filtration efficiency and service life.
消防信号闸阀采用气动排污阀，反冲洗历时短，反冲洗耗水量少，经济。
Pneumatic blowdown valve is adopted for fire signal gate valve, which has short backwashing duration, low backwashing water consumption, environmental protection and economy.
消防信号闸阀设备易损件少，无耗材，运行维护费用低，操作管理简单。
The fire signal gate valve equipment has few vulnerable parts, no consumables, low operation and maintenance costs, and simple operation and management.
川消消防信号闸阀通过自身的检索和应变功能，实现自动反冲洗，可应对不稳定的水质波动，无需人工干预。
The fire signal gate valve of Chuanxiao realizes automatic backwashing through its own retrieval and response functions, which can cope with unstable water quality fluctuations without manual intervention.
消防信号闸阀在反冲洗过程中，各个（组）滤网依次进行反冲洗操作；滤网稳定、清洗，而其他滤网不受影响，继续过滤。
During the backwashing process of fire signal gate valve, each filter screen (Group) shall be backwashed in turn; The filter screen is stable and cleaned, while other filters are not affected. Continue to filter.
We should also know more about relevant precautions, such as the gate valve with transmission mechanism, which is installed according to the provisions of the product instruction manual. If the valve is often opened and closed, lubricate it at least once a month. wait. You can follow the website http://www.cx-fire.com Consult.
