Mungbeans Processing Plant Hotsale

Mungbeans Processing Plant Hotsale

Shijiazhuang Xinlu Technology Co., Ltd. – Processing Plant Configuration for Mungbeans

A Mungbeans Processing Plant is designed to clean, sort, grade, and potentially split and polish mungbeans to meet the quality standards for direct human consumption, sprouting, or use as an ingredient. The processing philosophy centers on achieving high physical purity with minimal damage to the beans, as broken beans are significantly devalued. Shijiazhuang Xinlu Technology Co., Ltd. designs these plants with an emphasis on gentle handling and precision separation technologies.

The initial stage involves pre-cleaning and destoning. Raw mungbeans received from the field contain a variety of impurities. A primary air-screen cleaner is used to remove the bulk of light dust, chaff, and small foreign materials, as well as oversized contaminants. Following this, a destoner is employed. This machine, typically a specific gravity separator, is crucial for removing stones, mud balls, and glass fragments that have a similar size to the beans but a higher density. The fluidized bed action of the destoner effectively lifts the lighter mungbeans, allowing the heavy impurities to be separated and ejected.

After pre-cleaning, the beans undergo precision sizing and grading. This is typically done using a series of oscillating screens with slotted perforations. These screens sort the mungbeans into highly uniform size fractions. Consistent sizing is critical for several reasons: it ensures even cooking times for whole beans, is a prerequisite for high-efficiency splitting, and is a key quality parameter for the market. The graded beans may then pass through an optical sorter. This machine represents the pinnacle of quality control in the line. Using high-speed cameras and sophisticated processing algorithms, it identifies and electronically ejects beans with slight color defects, discoloration, insect damage, or residual foreign materials that were not removed by previous mechanical methods. This ensures a visually perfect final product.

For the production of split mungbeans (moong dal), the whole, sized beans are first conditioned. They may be lightly moistened and tempered to make the husk (if present) and the cotyledons easier to separate. The conditioned beans are then fed into an emery roller machine or a specialized splitter. This machine applies a gentle abrasive and shearing action to split the beans into two cotyledons. The resulting mixture of splits, whole beans, and hulls is then separated. Aspiration is used to remove the light hulls, and specific gravity separation or screening is used to separate the whole beans from the splits. The whole beans are often recirculated back to the splitter. Finally, the splits may be passed through a polishing machine to give them a bright, clean, and attractive appearance, which enhances their market value.

A Mungbeans Processing Plant from Shijiazhuang Xinlu Technology Co., Ltd. integrates these stages into a seamless flow. The equipment selection, from gentle bucket elevators to appropriately sized screens and sorters, is made with the physical characteristics of the mungbean in mind to minimize breakage throughout the process. The final output is a range of products—from whole, graded beans for sprouting to polished splits for dhal—that meet the stringent quality requirements of both domestic and international markets.