Introduction of carbon steel impeller:
The carbon steel impeller is installed on the pump shaft of the circulating pump and rotates at high speed following the motor drive. The main role of carbon steel impeller is to directly apply energy to the fluid, allowing the fluid to obtain kinetic energy and pressure energy, resulting in flow. The design of carbon steel impeller directly affects the flow, head, efficiency and performance characteristics of the pump, and is one of the important factors in the performance and reliability of circulating pumps.
Characteristics of circulating pump impeller:
1. Circulating pump impeller is made of carbon steel, which has good strength and toughness, and the cost is lower than stainless steel. It has obvious cost-effective advantages for circulating systems that transport non-corrosive media such as clear water and ordinary cooling water.
2. The sand casting process allows the circulating pump impeller to have small dimensional tolerances and closely fit with the pump body.
3. The blade curvature design of circulating pump impeller is excellent, the hydraulic efficiency is high, and it is more energy-saving than ordinary cast iron impellers.
Application of circulating pump impeller:
1. Central air-conditioning system: circulating pump impeller can be used in cold and hot water circulating pumps.
2. Steel industry: impellers for circulating pump can be used in the cooling water circulation system for rolling steel.
3. Manufacturing: impellers for circulating pump can be used in industrial cooling tower circulating pumps.
4. District heating: impellers for circulating pump can be used in circulating water pumps in thermal stations.
FAQ:
Q: The impellers for circulating pump has suffered slight wear and tear in use. Does it need to be replaced immediately?
A: If the wear only occurs at the edge of the blade and does not exceed 1/5 of the thickness, it can be repaired by polishing after welding, and it does not need to be replaced immediately. However, if the blades of impellers for circulating pump crack or are severely deformed, they need to be replaced immediately to prevent the failure from expanding.
Customized service:
Our company can provide customized service. You can send us your detailed drawings and purchase requirements to ensure that the product is highly compatible with your needs.
About us:
Dalian Jiachuang Metal Manufacturing Co., Ltd. has been focusing on the production of metal castings for many years and has won many annual excellent supplier awards. If you choose us, you will get excellent product quality and sincere and capable partners!
