The commercial garlic grading machine uses round holes on the drum to classify garlic. It offers high sorting accuracy without damaging the bulbs, with a capacity of 3–6 tons per hour.

This machine can be used for screening and grading various materials, such as garlic, onion, apples, potatoes, and others.
The commercial garlic sorting machine is mainly composed of a hoist and a sorting machine, and the size of the sieving machine can be customized. The entire machine is made of silicone material, allowing it to directly contact the fruit without damaging it, as it is round and smooth.
This grading machine has been exported to Pakistan, Saudi Arabia, India, Thailand, Italy, and other countries.
ニンニク選別機の特徴
- With high sorting accuracy, the machine can grade garlic into standard sizes of 4.5 cm, 5.0 cm, 5.5 cm, 6.0 cm, 6.5 cm, and above 6.5 cm. Custom sizes are also available upon request.
- グレーディングのサイズはカスタマイズできます。
- Shuliy包装機は、自動計量、袋形成、充填、封印、切断、故障検出とアラーム、コーディング/インクジェット印刷を提供します。また、窒素充填、除塵、自動供給システムなどのカスタマイズ可能な追加機能もサポートしています。
- 機械のコンベアベルトは無段階速度調整を採用しており、ニンニクの搬送速度を自由に制御できます。
- このドラム式果物選別機はベルマウス選別を採用しており、選別穴の間隔がより標準化されています。
- The screening part of the drum adopts silica gel to directly contact the raw materials without damaging them.
- The grading screen is made of PVC mesh, and the feeding table is equipped with brushes to ensure the garlic is not damaged.
- The garlic grading machine offers multiple grading levels. Depending on the processing scale, you can choose 2, 3, 4, or 5 grades, which greatly improves primary garlic processing efficiency.
- にんにく選別機は複数の選別レベルを提供します。処理規模に応じて、2、3、4、または5段階を選択でき、一次にんにく処理の効率を大幅に向上させます。

商業用ニンニク選別機の作動原理
The machine uses a lifting conveyor to feed garlic into the grading machine. The garlic moves along the conveyor into a grading drum with round holes of increasing sizes. During sorting, garlic falls gradually into the corresponding collection containers by size and then passes through the discharge outlet into packing bags, achieving automated grading and collection.


Structure of the garlic sorting machine
The garlic sorting machine mainly consists of a lifting system, a conveying system, a grading device, a collection system, and a control system.
Lifting system
Machine: Belt elevator
Function: Lifts garlic from the ground or feed inlet to the working height of the grading machine, ensuring continuous feeding
Conveying system
Machine: Chain conveyor
Function: Evenly transports garlic to the grading drum or grading wheel
Grading device
Machine: Round-hole drum sieve
Function: Holes increase in size from small to large, sorting garlic by size
Collection system
Machine: Hopper
Function: Collects garlic of different sizes separately
Control system
Machine: PLC intelligent control box
Function: Controls the entire machine operation, including motor start/stop and conveyor speed adjustment

商業用ニンニク選別機のパラメータ
モデル | SL-3 | SL-4 | SL-5 |
力 | 1.1kw | 1.1kw | 1.1kw |
電圧 | 380V | 380V | 380V |
容量 | 1-2t/h | 3~4t/h | 5-6t/h |
サイズ | 3505*955*925mm | 8000*1400*800mm | 10500*1700*1100mm |
If you have more requirements, we can customize the machine according to your needs, such as power voltage, plug type, sieve hole size, or more grading levels. You are welcome to contact us for consultation.


Garlic grading machine ROI analysis
After purchasing a garlic grading machine, it is important to consider its return on investment (ROI). The ROI can be evaluated from several aspects: cost input, increased output, labor savings, and added product value. Here, we assume a small to medium-sized garlic paste processing factory with a daily processing capacity of about 4 tons. The above prices are for reference only and do not reflect actual purchase costs.
Item | Value |
---|---|
Equipment investment cost | $10,000 |
Installation and commissioning | $1,000 |
Daily processing capacity | 4 tons |
Garlic price | $1,000/ton (raw material cost, not profit, used for output calculation) |
Increased output efficiency | 5% |
Labor savings | 2 people × $10/day × 25 days/month = $500/month |
Operating cost | $100/day × 25 days/month = $2,500/month |
Revenue from increased output
- Original daily output value: 4 tons × $1,000 = $4,000
- Efficiency increase 5% → Additional output value: $4,000 × 5% = $200/day
- Monthly added value (25 days): $200 × 25 = $5,000
Labor savings
- Monthly labor cost savings: $500
Monthly net profit
- Monthly added value + labor savings – operating cost
- $5,000 + $500 – $2,500 = $3,000/month
Investment payback period
- Total investment: $10,000 + $1,000 = $11,000
- Monthly net profit: $3,000
- Payback period = $11,000 ÷ $3,000 ≈ 3.7 months
Conclusion
Under these assumptions, the garlic grading machine can pay back in about 4 months. After that, the increased output and labor savings almost entirely convert to profit, giving a very high return on investment.

Garlic deep processing
Shuliy has over ten years of production and sales experience and offers a full range of garlic processing machines, including garlic clove splitters, garlic peelers, garlic washers, and more. We can also provide complete solutions for garlic powder and garlic paste production lines. You are welcome to contact us through the pop-up chat for more information.



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