The purchase guide of grain and legume cleaning equipment involves many aspects, including understanding the characteristics of impurities, choosing the right type of machinery, considering the performance and quality of machinery, paying attention to after-sales service and price, etc. Specifically:
1. Understand impurity characteristics: Impurities in seeds come in various types and properties, including large and small impurities by geometric size, long and short impurities by length, and light and heavy impurities by weight. Before purchasing grain cleaning equipment for cereals and legumes, it is essential to identify the main impurities to select machinery with targeted effectiveness.
2. Choose the appropriate mechanical type: Based on the characteristics of impurities in seeds and the requirements for their removal, different types of seed cleaners can be selected. For example, air-screening machines are suitable for removing impurities that are significantly lighter or have noticeably larger sizes compared to good seeds; eye-type separators are used for removing impurities with significant differences in length and size; density (specific gravity) separators are employed for removing impurities such as shriveled grains and insect-damaged grains. Additionally, there are compound seed separators, gravity separators, electromagnetic separators, and other types available for selection.
3. Consider mechanical performance and quality: When selecting a seed cleaner, its performance and quality must be considered. A high-quality seed cleaner should have high cleaning efficiency, stable operating performance, good durability, and a low failure rate. Additionally, ease of operation and maintenance convenience are also important considerations.
4. Pay attention to after-sales service and price: Purchasing grain cleaning equipment for cereals and legumes is not just a one-time investment; it also involves considering long-term usage costs and maintenance expenses. Therefore, during the selection process, pay attention to the quality of after-sales service provided by manufacturers, including repair and maintenance, technical support, and other aspects. At the same time, compare prices of different brands and models reasonably to choose a product with good cost-performance ratio.
When selecting grain and legume cleaning equipment, we need to consider many factors comprehensively to ensure that the equipment is suitable for our needs.
Post time: Apr-08-2025
