Groundnut Decorticator, 2 HP

Grader Machine Groundnut DecorticatorMotor Power: 2HP Surface Finish: Powder Coated. Capacity: 160 kg per hour.A groundnut decorticator is an agricultural machine used to remove the outer shell or husk of groundnuts (also called peanuts), separating the kernels from the shells efficiently. It is an essential tool in the post-harvest processing of groundnuts, improving productivity and reducing manual labor. Key Components: Feeding Hopper: Where the unshelled groundnuts are loaded. Allows controlled feeding to the decorticating unit. Decorticating Chamber: Contains a rotating drum or cylinder with beaters or blades. Applies mechanical force to crack the shells without damaging the kernels. Separation Mechanism: Uses airflow or vibrating sieves to separate the shells from the kernels. Some models include aspiration fans to blow away the lighter husks. Frame and Stand: Sturdy metallic frame that supports all components and absorbs vibrations. Power Source: Operated manually (hand-cranked), electrically, or with a diesel engine. Modern machines often use electric motors for higher efficiency. Working Principle: Groundnuts are fed into the hopper. They enter the decorticating chamber where the rotating drum cracks the shells. The cracked mixture of shells and kernels is then moved to the separation section. Kernels are collected separately, and shells are expelled from the machine. Types of Groundnut Decorticators: Manual Decorticator: Hand-operated. Suitable for small-scale farmers. Low cost, low capacity. Motorized/Electric Decorticator: Uses an electric motor. Medium to large capacity. Suitable for commercial use. Pedal-Operated Decorticator: Foot-powered. Offers a balance between manual and motorized systems. Advantages: Increases efficiency and reduces labor. Reduces kernel breakage compared to manual shelling. Saves time during peak harvest. Provides clean separation of shells and kernels. Applications: Used in peanut farming communities. Ideal for agricultural cooperatives, small-scale processors, and rural industries.