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Jinlu Machinery Customizes 20-Meter Large-Scale Production Line, Helping Yunnan’s Cardamom Drying Efficiency and Quality Achieve a Leap Forward

2025-11-16 10:03:56

Recently, in Yunnan, known as the “Kingdom of Spices,” a significant breakthrough in drying technology for its specialty agricultural product, cardamom, has been achieved. Jinlu Machinery, a leading domestic manufacturer of drying equipment, successfully delivered and put into operation a customized large-scale mesh belt drying production line for a leading local enterprise. This production line, with its astonishing 13-hour drying efficiency and superior finished product quality, has won high praise from the client, setting a new benchmark for the modernization and upgrading of the cardamom industry.

As the core cardamom producing area in my country, Yunnan’s cardamom quality is crucial to the development of the entire industry chain. However, traditional sun-drying and small-scale drying methods have long suffered from low efficiency, uneven quality, and difficulty in hygiene control, hindering the industry’s large-scale and branded development. To solve this problem, the client, after extensive research, ultimately chose to cooperate with Jinlu Machinery, a company with rich experience in agricultural product drying.

To meet the client’s needs, Jinlu Machinery provided a one-stop solution from pretreatment to deep drying. The core of the system is a large-scale, intelligent production line measuring 20 meters long and 2.3 meters wide, with seven layers of drying conveyor belts, ensuring a massive processing capacity and a uniformly breathable drying environment. The production line is equipped with a high-efficiency cleaning machine and an advanced steam-heated blanching machine at the front end. This first thoroughly cleans the fresh cardamom, and then a precise blanching process locks in the natural red color and rich aroma of the cardamom, laying a solid foundation for high-quality drying.

“The results far exceeded expectations!” the client’s representative excitedly stated during the acceptance inspection. “Previously, drying a batch of goods took several days, depending on the weather, and neither quality nor output was guaranteed. Now, this production line only takes 13 hours, producing cardamom with a bright color, pure aroma, and very uniform appearance. This is not just an improvement in efficiency, but a leap forward in the core competitiveness of our products.”

The project manager from Jinlu Machinery explained that the success of this solution lies in the customized design tailored to the specific needs of the cardamom material and the precise understanding of its characteristics. The tiered temperature zone design of the seven-layer conveyor belt achieves gentle and uniform dehydration of the cardamom, thus perfectly preserving its inherent quality and appearance while drastically reducing processing time. The success of this collaboration not only addressed the client’s real pain points but also demonstrated the immense potential of advanced drying equipment in promoting the intensive processing of agricultural products and enhancing their added value. Jinlu Machinery stated that it will continue to focus on technological innovation, providing more intelligent and customized drying solutions to support the high-quality development of modern agriculture in China.

About Jinlu Machinery: Jinlu Machinery is a well-known domestic designer and manufacturer of drying equipment, specializing in providing customers with advanced and efficient industrial drying solutions. Its products are widely used in agricultural products, food, chemicals, and other fields, winning widespread market acclaim for their reliable quality and excellent after-sales service.

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