Peneapple Drying Machine

Pineapple, as a fresh fruit, has a golden color, rich aroma, and a sweet and sour taste. However, due to its strong seasonality and short storage period, fresh pineapple is often processed into products such as dried pineapple and canned pineapple to extend its value chain. Pineapple processing requires processes such as peeling, piercing, slicing, color protection, drying, and packaging, while traditional manual step-by-step operations are time-consuming, labor-intensive, and have unstable quality.

The fully automatic pineapple cleaning, slicing, and drying production line launched by professional equipment manufacturers such as Nanchong Shouchuang Technology integrates the processes of cleaning, peeling, core removal, slicing, color protection, and drying into one, achieving continuous flow operation and greatly improving processing efficiency and product quality.

Production Process: Fresh Pineapple → Cleaning → Peeling, Core Removal, and Splitting → Slicing → Color Protection and Drying → Drying → Packaging

Characteristics of core equipment

1. Front end devices

Supporting equipment: multiple processes including peeling, sectioning, puncturing, slicing, separation, and color protection integrated into one

Adaptability: It can automatically find the height, thickness, and flatness of fruits, and has good adaptability to irregular fruit shapes

Efficient and low loss: The cutting blade automatically tracks changes in fruit shape, resulting in low fruit loss and superior processing of finished products

2. Multi layer mesh belt dryer

Uniform drying: The material is flipped layer by layer between multiple layers of mesh belt, and hot air penetrates the material layer to avoid local overheating

Precise temperature control: PLC intelligent control system sets the optimal drying curve according to the thickness of pineapple slices

Efficient and energy-saving: Hot air circulation utilization, high heat utilization rate

3. Color protection processing system

Pineapple slices are prone to oxidation and browning, so a color protection process is set up in the production line. The pineapple slices are soaked in a color protection solution to protect their color, and then air dried to remove surface moisture before entering the drying process

Nanchong Shouchuang Technology was founded in 2002 and is a national high-tech enterprise and a "specialized, refined, unique, and new" small and medium-sized enterprise in Sichuan Province. For more than 40 years, it has been deeply involved in the research and development of agricultural products and fruit drying equipment. Its products cover the processing of hundreds of materials such as fruits and vegetables, traditional Chinese medicine, and spices, and are exported to more than 100 countries and regions around the world.

The company has a database of agricultural product drying processes and multiple national patents, and can provide integrated technical solutions for the entire process of material testing, scheme design, equipment manufacturing, installation and commissioning for fruit materials such as pineapples.