The advantages of integrated cast middle pans mainly include the following aspects:1.Elimination of Welding Defects & Enhanced Mechanical PropertiesThe integrally cast middle pan is made of alloy steel material and formed through one-time casting, elimi-nating welding-related defects such as deformation and cracking. This casting process, combined with specialized heat treatment, sianificantly improves mechanical performance and wear resistance.
2.High Strength & Superior Wear Resistance
The tensile strength of the integrally cast middle pan exceeds 1,200 MPa, twice that of traditional caststeel. its unitorm material composition ensures consistent wear resistance across all sections, resolvind theissue of uneven wear in conventional pans and extendina service life.
3.Reduced Friction & Lower Operating CostsThe corrugated design of the middle plate minimizes contact area with the scraper, reducing frictional re.sistance. This decreases motor load, saving power consumption and maintenance costs
4.Fewer Equipment Failures & Higher Productivitylhe integrally cast design reduces equipment failure rates and improves operational ergonomics. itsunicue anti-friction pan and internal flow auide channel effectively prevent coal dust buildup, minimizing down-time and boosting production efficiency
5.Excellent Corrosion Resistance & Extended LifespanThrough the use of special passivizing elements and grain boundary protection, the integrally cast middlepan exhibits outstanding corrosion resistance. This desian reduces maintenance needs, prolonas seryice lifeand lowers repair costs.
6.High Density & Weight AdvantageThe integrally cast middle pan has high compactness and greater density, solving the common issues ofcracking and deformation in traditional pans. This ensures safer operation in underground mining environ-ments.durability of central troughs, reduces failure rates, and extends service life.