Double-channel Large Diameter Casting Cooling Roller Low Energy Consumption

Casting Cooling Roller Production:

The double-channel large-diameter cast main cooling roller includes a roller, an inlet guide, an outlet guide, an inlet shaft head pipe and an outlet shaft head pipe. The roller includes an outer cylinder, an inner cylinder coaxially arranged with the outer cylinder, and a plurality of spiral guide plates arranged between the outer cylinder and the inner cylinder. Two adjacent spiral guide plates constitute a spiral guide groove. The inlet guide and the outlet guide are respectively fixedly connected to the two ends of the roller. The inlet shaft head pipe and the outlet shaft head pipe are respectively installed on the inlet guide and the outlet guide. The large-diameter cast main cold roller has a simple structure. Due to the inlet guide and the outlet guide, the flow resistance inside the main cold roller can be effectively reduced, and the amount of cooling water flowing into the roller can be made more uniform, thereby improving the water delivery capacity of the main cold roller, improving the cooling efficiency of the main cold roller, effectively improving the temperature uniformity of the roller surface, and saving energy consumption.

Casting Cooling Roller Technical Parameters:

① Roller surface hard plating treatment, thickness 0.1mm, hardness HRC65, matte roller surface roughness Ra≈0.4;

② Concentricity ≤0.03~0.05, cylindricity ≤0.03~0.05, roller surface runout ≤0.03~0.05;

③ Roller dynamic balancing treatment, G6.3 level, final imbalance less than 500g;

④ Sandwich multi-channel structure, channel right-handed, active end is water inlet end, 1MPa water pressure test for 30 minutes, weld does not leak water;

⑤ Working pressure ≥0.4MPa.

About us

Huatao Group was founded in 2008. We are a professional and leading supplier of various rollers for paper, corrugated board, rubber & plastic industry ,nonwoven fabric industries over 15 years of experience.

Paper Industry: forming roller, vacuum couch roller, dandy roller ,Breast Roller, press roller,stone roller, rubber roller,dryer cylinder ,size press roller, calender roller, pope reel roller ,spreader roller ,embossing roller.

Plastic & Rubber: chill roller, MDO Preheating Roller, MDO nip roller, MDO stretching Roller, cooling roller, corona treater roller, Corona treatment nip roller, flame roller, carbon fiber contact roller, carbon fiber tension roller, carbon fiber nip roller, winding core , coating drum, cooling drum, spreader roller, anilox roller,calender roller, embossing roller .

Nonwoven Fabric :cylinder roller, doffer roller ,carbon fiber guide roller , embossing roller, cooling roller ,spreader roller

With a strong commitment to innovation, reliability, and customer satisfaction, Huatao Group has become a trusted provider in the industry and our products have been exported to more than 96 countries and have a good reputation.

Huatao understands that each customer may have different requirements, which cannot meet from one factory, but we can meet, we are also familiar with domestic factory advantages with matching superior quality and help customer not walk bend road. We pursue:each customer is buying and using HUATAO products with a rest assured heart and service is never end.