BEIBU coffee beans cleaning line
Recently, our company successfully delivered a set of BEIBU coffee bean cleaning production line to customers. The production line is specially designed for the fine processing of coffee beans, including core equipment such as air screen cleaner, de-stoner, gravity separator and vibration grader. The successful completion of this project not only reflects our company's professional capabilities in the field of agricultural product processing equipment, but also demonstrates our customer-oriented service concept.
Preliminary testing and customer recognition
Before the customer formally placed an order, in order to ensure that the equipment can perfectly adapt to its production needs, the customer deliberately brought ** coffee bean raw materials to our company's factory for field testing. During the test, we recorded in detail the key data such as the impurity content of coffee beans, particle uniformity, and the proportion of stones and light impurities, and adjusted the equipment parameters in a targeted manner. After multiple rounds of testing, the airflow screening cleaner efficiently removed light impurities such as bean shells and debris, the stone remover accurately removed heavy impurities such as stones and metals, and the gravity separator and vibration classifier further optimized the uniformity and quality of coffee beans. The customer was extremely satisfied with the cleaning effect, confirmed the order on the spot, and spoke highly of our professional technology and service attitude.
Customized production and process optimization

Due to the differences in the physical properties of coffee beans (such as density, particle size, moisture content, etc.) from other grains, we made special optimizations to the equipment during the production process. For example, the wind speed and screen aperture were adjusted in the airflow screening cleaner to avoid damage to the coffee beans during the cleaning process; the stone remover used a more precise vibration frequency setting to ensure that the stones were completely separated; the inclination angle and vibration amplitude of the gravity separator were also debugged many times to match the flow characteristics of the coffee beans. In addition, we have also upgraded the material of the equipment, and the key components are made of food-grade stainless steel to ensure compliance with hygiene standards while extending the service life of the equipment.

Smooth installation and customer feedback
A week ago, our technical team went to the customer's factory to complete the installation and commissioning of the equipment. During the trial operation phase, the production line performed stably, the impurity rate of the cleaned coffee beans was less than 0.5%, and the beans were highly intact, fully meeting the customer's expected standards. The customer particularly praised the efficient sorting ability of the gravity sorter and the accuracy of the vibration classifier in grading the size of coffee beans, and said that this production line will greatly improve the processing efficiency and quality of its coffee beans.
Future cooperation prospects
The successful delivery of the BEIBU coffee bean cleaning production line not only consolidated our company's competitiveness in the coffee processing equipment market, but also laid a solid foundation for subsequent cooperation. We will continue to pay attention to the production situation of our customers, provide long-term technical support, and look forward to in-depth cooperation in more agricultural product processing fields to create greater value for our customers.
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