A nuts sorting machine is a specialized piece of equipment designed to accurately sort unshelled nuts into different size categories. This machine uses a rotary drum for nut sorting, effectively classifying various types of nuts with a sorting accuracy of over 95%.
The large-scale model is made entirely of carbon steel or stainless steel, offering a clean, hygienic, and durable structure. With a processing capacity of up to 2000 kg/h, it offers excellent cost performance and is widely used in the food processing and export industries.
Our nuts grading machines are widely sold across African and Asian markets, where they are favored by local nut processing businesses for their efficiency and reliability.
适用原料
Suitable for various round-shelled nuts, including unshelled almonds, hazelnuts, macadamia nuts, walnuts, cashew nuts, and similar nuts.
Main Functions of the Nuts Sorting Machine
精确的尺寸分级
The machine uses multiple layers of sieves with varying mesh sizes to accurately classify nuts into different grades such as W180, W210, W240, W320, and W450, meeting international export standards.
高效自动分拣
该机器配备了电动振动系统，能够快速高效地自动执行分拣过程，极大地降低了人工成本。
多层筛设计
标准配置包括3到6层筛网。每一层分离特定大小的颗粒，从而实现多级分类。可提供定制服务。
操作与维护简单
用户友好的控制面板，结构布局清晰，使机器易于操作和维护，节省时间和人力。
食品级卫生合规
所有与产品接触的部件均采用食品级不锈钢制造，确保卫生并符合出口所需的食品安全标准。
灵活集成
该机器可以独立工作，也可以与去壳、干燥、分色和包装设备集成到完整的加工生产线中，以提高整体效率。
Working Principle of Nuts Sorting Machine
The nuts sorting machine works on the principle of particle size differentiation, using vibration or rotary motion combined with multi-layer sieves to separate kernels of different sizes into specific output channels. We offer standard sieve sizes of 18mm, 24mm, and 26mm in diameter, and we can also customize the mesh size according to your specific requirements.
工作流程：进料 → 振动或旋转运动 → 多层筛分 → 排料与收集
Nut Grader Machine Parameters
| 模型 | TZ – 2000 |
| 力量 | 1.5千瓦 |
| 电压 | 380伏 |
| 频率 | 50赫兹 |
| 容量 | 2000千克/小时 |
| 重量 | 3000千克 |
| 尺寸 | 800厘米*900厘米*200厘米 |
我们支持您所有的定制和修改请求，并保证这些调整不会影响产品的质量或性能。
What Are the Advantages of the Shuliy Nut Grading Machine?
耐用的碳钢或不锈钢结构
所有接触部分均采用食品级不锈钢制造，确保卫生、耐腐蚀和易于清洁。主体可以采用碳钢或不锈钢，以平衡耐用性和成本。
低噪音稳定运行
配备高质量的振动电机，机器运行平稳安静，非常适合连续工业使用。
高效分级
该机器具有多层筛网结构，能够快速准确地按大小对腰果仁进行分类。它确保了精确分级，且对腰果仁的破损最小。
强大的可定制性
分级层数、网格大小、电压和机器尺寸均可根据客户的具体生产需求进行定制。
可靠的售后服务
购买设备后，我们提供一年的保修。在此期间，因非人为因素造成的任何质量问题将免费维修或更换。此外，我们还提供技术支持和操作培训，以确保您能够顺利高效地使用设备。
Easy Maintenance & Long Service Life
The machine is designed with a modular structure, allowing key components such as sieves and vibration units to be easily disassembled and replaced. This reduces maintenance time, lowers operating costs, and ensures long-term, stable performance even under high-capacity production conditions.
How to Operate the Nuts Sorting Machine？
启动前检查
- 在开启机器之前，请检查所有传动组件和电路，以确保它们正常安全地工作。
开机
- 打开电源，确认鼓的旋转方向与箭头所示方向一致。禁止反向旋转。
喂料过程
- Continuously pour the raw nut into the feed hopper. Adjust the feed gate to ensure the nut enters the grading drum evenly.
- The grading drum consists of three sections with mesh holes arranged from small to large. Below each section is a matching collection hopper. As the drum rotates, the nut kernels tumble inside: small kernels fall through the small holes first, while larger ones continue rolling forward to the next level, achieving size-based separation.
分级收集
- Each outlet at the bottom of the drum corresponds to a different grade. Nuts are collected without mixing, ensuring clean and accurate classification.
自动孔清洁
- 清洁刷滚筒与分级鼓同步旋转。其硬刷毛设计用于自动插入筛孔以清除堵塞，确保连续高效的操作而不发生堵塞。
应用场景
- Nuts export processing enterprises
- 食品加工和包装厂
- 农产品分级中心
- 中小型坚果加工车间
推荐的支持设备
The nut grading machine is commonly used in the pre-processing stage of almond shelling lines, hazelnut shelling lines, and macadamia nut shelling lines. Its main purpose is to ensure uniform nut size before shelling, effectively reducing kernel breakage during the shelling process.
If you need to process almonds, cashews, hazelnuts, macadamia nuts, or other nuts, feel free to contact us for a professional solution.
