As the key equipment of fire safety water supply equipment, we all know that the existence of fire pumps is inevitable, but the use depends on the situation. What is the quality of the fire pump? How does a fire pump ensure water supply? How to ensure that the fire pump can be used after being put on hold for many years? The key point is to do good maintenance.
Shelve for years, has your fire pump been maintained? Shanghai Xizhiquan Pump Valve Co., Ltd. focuses on the research and development and production of fire pumps. While ensuring product quality, it also reminds new and old customers that fire pumps need to be maintained for many years. So today, Xiaozhiquan Xiaobian will talk about maintenance methods of fire pumps with everyone.
First, daily maintenance work
1. Check the electrical control part daily, and require the control part to be intact.
2. Check the seal of the pump set daily. The horizontally installed fire pump shall not drop more than one drop per second before being put into operation.
Second, weekly maintenance work
10min 、柴油泵启动不少于 30min ，检查水泵的出水压力是否符合要求。 1. The fire pump must be run at least once a week, the running time of the electric pump is not less than 10min , and the diesel pump is activated for not less than 30min . Check whether the water pressure of the pump meets the requirements.
2. Before the fire pump runs every week, check whether the pump set is intact. For example, the pump's suction, release, and bypass pipes can all be opened; there is no leakage in the pump set; the pressure gauges of the inlet and outlet pipes are normal;
3. Before the fire water pump runs every week, check whether the electrical control part is intact. For example, the power switch indicates that the positive indicator is normal; the switching and conversion indicators are normal; the backup power is turned on and the isolation switch is off; the alarm feedback signal indicator is off and the normal indicator is on.
30s 内使水泵投入正常运行；检杳备用水泵能否自动切换投入运行。 4. Before the operation of the fire pumps every week, check that the main and backup power supplies are switched normally, and check the standby power supply to see if the pump can be put into normal operation within 30 seconds ;
Third, monthly maintenance work
1. Regularly check whether the gate valve, check valve and water hammer elimination device on the water outlet pipeline are normal every month.
2. Regularly remove the sundries at the suction pipe population every month to prevent blockage. 2-3 月检查一次杂物。 If the environmental sanitation conditions of the fire pump are good, you can check the debris once in February or March .
3. Regularly open the terminal water test device or hydrant to discharge water every month, and check whether the pump can be started normally, so as to ensure that the pump can work normally when the fire pump is used.
16 年的历史，核心产品有 XBD 消防泵、 柴油机消防泵 、消防泵控制柜、 消防气体顶压设备 。 Shanghai Xizhiquan Pump Valve Co. , Ltd. is a fire fluid equipment company integrating R & D, production and sales. The company has focused on the research and development of fire pumps for 16 years. The core products include XBD fire pumps, diesel fire pumps , and fire pump control. Cabinet, fire gas top pressure equipment . The company has been in the field of fire pump production for many years, and the fire pumps produced are all over the place. Here we remind the new and old customers, no matter what type of fire pump, remember to pay attention to maintenance. For different types of fire pumps, if you have more questions about maintenance, please contact us!