Advantages of Film coated Sand Casting Process

Coated sand equipment production line in the foundry industry to show significant advantages, these advantages are mainly reflected in the following aspects:

Saving labor: the coating sand equipment production line adopts automation and intelligent technology, greatly reducing the need for manual operation. Compared with the traditional process, the labor input is only about 30%, the whole line can be operated by only 3 people, the labor intensity is greatly reduced.

Reduce costs: Through the stack pouring process, the output rate of the production line of the coated sand equipment is significantly increased by more than 5%, while the amount of sand used is reduced by 30%. In addition, compared with the tide mold sand production line, electricity consumption is only 20% of the original, further reducing production costs.

High production efficiency: the beat of the production line of coated sand equipment can be up to 40 boxes/hour, such as 200 kg of iron per box, it can consume 8 tons of iron per hour, showing high production efficiency.

Intelligent management: the production line is equipped with advanced control system, which can realize intelligent management and improve the stability and controllability of the production process.

Third, green environmental protection

Closed dust removal and deodorization: The whole production line of the coated sand equipment is closed, and effective dust removal and deodorization measures are taken to realize green casting, which reduces the pollution to the environment.

Environmentally friendly materials: coated sand is mainly composed of raw sand, thermoplastic phenolic resin and other additives, of which raw sand accounts for 95% to 99% and resin accounts for 1% to 5%, which are environmentally friendly and can be utilized renewably.

Flexibility and applicability

Customized according to needs: the production line of coated sand equipment can be customized according to the customer's actual production needs, to achieve the optimization of the production line program.

Wide range of application: the production line is suitable for the shell mold process of cast iron, cast steel and other materials, as well as the production of small and large batches of products.

Occupies an area of small: coated sand equipment production line layout is compact, reasonable structure, occupies an area of small, suitable for multi-species small batch production needs.

Improve product quality and performance

High quality of castings: the castings made by the production line of coated sand equipment have smooth surface and accurate size, which reduces or eliminates the need for machining and shortens the production cycle.

Superior performance: coated sand has good fluidity, filling properties and thermal stability, can reduce casting defects, improve the quality and performance of castings.

To sum up, the production line of coated sand equipment shows significant advantages in labor saving and cost reduction, high efficiency and intelligence, green environmental protection, flexibility and applicability, as well as improving product quality and performance. These advantages make the coated sand equipment production line in the foundry industry has a wide range of application prospects and market competitiveness.2