When the fire pump is in use, it will spray out part of the water according to the adjusted pressure. marine fire pump manufacturers In the process of water use, it will produce a little water flow. We can see the specific situation of the equipment from its water flow.
1, when the fire pump is in no flow regulation equipment, the water supply is not less than the water consumption, the pump flow should meet the design of the water supply system flow second;
2. Under the condition of water tank and water tower, marine fire pump manufacturers the flow of the pump can be determined according to the water consumption of the water supply area;
3, the use of frequency control device, adjust the pump water output. marine fire pump manufacturers The purpose of doing so is to make the fire pump in the high efficiency section of operation; Because pressurized direct water supply system, pump flow will generally be considered according to adverse factors.
The water flow of the fire pump can be determined by the above way, when the water flow is determined, we can judge whether the pump is short of water, or the water is too sufficient, so as to carry out the next action.
Many people know that the fire pump will be regularly checked and maintained when in use, but many people do not know that the battery as an important part of the pump body, usually maintenance should also be done.
1. In order to avoid starting the diesel generator battery at low temperature, the capacity of the diesel generator battery cannot be output normally at low temperature, and long-term discharge may lead to the failure of the diesel generator battery.
2, clean battery stains. Use a damp cloth to scrub the dust, oil, white powder and other stains that may easily cause leakage from the outside of the diesel generator bottle, the panel, and the pile head (i.e., positive and negative).
3. When the fire pump battery is fully charged, the battery charging should be stopped immediately.
4. Stop charging the battery for a period of time if the battery overheats during the battery charging process.
5. Short connection of diesel pump battery is strictly prohibited.
6, the long-term storage of fire pump battery must be charged before use, in order to ensure the normal capacity of diesel generator battery.
Regular maintenance of fire pump batteries not only improves the production efficiency of the device, but also extends the service life of the device to a certain extent and reduces the maintenance cost.
The above is about the fire pump water flow how to determine the introduction, I hope to help you. If you have any other questions or queries, please call us.
Post time: Nov-04-2022