Views: 0 Author: Site Editor Publish Time: 2021-03-26 Origin: Site
Firefighting is one of our important sectors. In ordinary life, people can only avoid accidents if they maintain a good awareness of fire prevention. The product we would like to introduce today is related to the firefighting system and it is the fire fighting pump. The text will give a brief analysis of the classification and characteristics of fire pumps. Basic information about fire pumps will be highlighted.
·What's the fire pump?
·The common types of fire pumps.
·Common faults of fire pumps and the causes.
Fire pump is the common equipment installed on the fire truck, fixed fire extinguishing system, it is mainly used as a special pump to transport water or foam solution and other liquid fire extinguishing agents. It has a wide range of applications, mainly used in environmental protection, water treatment, fire fighting and other departments, is used to pump all kinds of liquids, fire pumps are ideal for creating leak-free civilised workshops and civilised factories with fire fighting systems. In addition, the fire pump can also drainage, drought, green watering, water supply and emergency disaster relief.
A high pressure fire pump is the kind of fire pump with a high pressure range, generally this kind of fire pump is mainly used for various occasions in warehouses, docks and airports, petrochemicals, etc. It is a fire pump with a rated pressure of not less than 4.0 MPa.
Diesel fire pumps are also a common type of fire pump. This kind of fire pump has the characteristics of good startability, strong overload capacity, compact structure, easy maintenance, simple use and high degree of automation, which is a kind of fire fighting equipment with reliable performance.
Fire pumps for engineering are mainly used in fire hydrant systems, water sprinkler systems, foam fire extinguishing systems and other engineering places.
The above is a common classification of fire pumps, fire pumps. They generally consist of a group of fire pumps, a power source, a control cabinet and auxiliary devices. In fact, the types of pumps used in fire fighting systems are all similar, but with different heads and flow rates. We recommend that you carefully understand the characteristics and application scenarios of each type of fire pump before you buy one.
The common failures of fire pumps are not to draw water and insufficient pressure. The specific performance is to use the water drawer to draw water, no water draw feeling, vacuum table no vacuum or vacuum degree is very small. The vacuum gauge has expressed a high vacuum, but the pump does not absorb water. The reason for these situations is that there is no water in the water storage tank or the water diversion switch is not open, and the water pump release valve is not closed. Or, there is a fault in the water drawing device, such as the water ring pump off after the oil seal burn damage.
Usually the diagnosis of electric fire pump faults is a key part of the fire pump overhaul process. When using fire pumps it is important to pay attention to regular maintenance to avoid the performance of the equipment being affected. With the above information, do you have a certain understanding of fire pumps. Our company produces various types of fire pumps, which can fully meet various occasions warehouse, dock and airport, petrochemical, power plant, liquefied gas station, textile and other industrial and mining enterprises of fire fighting water. If you need to know more information about fire pumps, please pay attention to us in time.
