گہری پروسیسنگ (جیسا cocoa paste اور cocoa powder) سے پہلے کوکو beans کو تیز رفتار اور درست صفائی و چھان بین سے گزارنا ضروری ہے تاکہ خام مال کی خالصت اور اگلے پروسس کی کوالٹی برقرار رہے۔
Our cocoa bean cleaning line consists of a pre-cleaner, destoner, gravity separator, magnetic separator, and grader. It achieves a cleaning rate exceeding 99.8% and a stone removal rate surpassing 99.5%, effectively eliminating dust, stones, metallic impurities, defective beans, and insect-damaged particles.
The entire line features a rational structure and high automation, making it suitable for large-scale continuous production. It significantly reduces raw material loss, providing cocoa processing enterprises with a high-standard, high-value-added pre-processing solution.

Seed pre-cleaning machine
The 5XZC series pre-cleaning machine is widely used for cleaning and grading grains, seeds, and agricultural byproducts such as corn, wheat, rice, peanuts, soybeans, millet, sunflower seeds, melon seeds, grass seeds, spices, cocoa beans, pepper, and cumin.
This equipment efficiently removes light impurities and foreign matter of various sizes while performing screening and grading of materials, making it an indispensable core component in grain processing and seed treatment operations.
Main structure
بیج صاف کرنے والی مشین میں مشین فریم، لفٹ نظام، بیج تقسیم باکس، ایئر سکرین، وائبریشن سائیف، dust collector، بیج خارج ہونے والا آؤٹ لیٹ، اور کنٹرول کابينٹ شامل ہیں۔


کام کرنے کا اصول
Raw materials enter through the feed hopper and are conveyed by the bucket elevator to the distribution box, where they are evenly distributed before entering the airflow screen.
- Airflow separation: airflow screen کے اندر کم وزن بےمادی (dust, straw, chaff, وغیرہ) blower سے کھینچے جاتے ہیں اور cyclone separator سے خارج ہوتے ہیں۔
- Screening separation: the remaining material enters the vibrating screen box. Under the action of screens with different mesh sizes, large impurities, small impurities, and qualified seeds are discharged from their respective outlets.
By replacing screens of different specifications, the equipment can process various types of seeds and agricultural products, demonstrating strong adaptability.

کارکردگی کی خصوصیات
- Mass production کے لیے اعلی-capacity design۔
- Zero-breakage bucket elevator preserves material integrity.
- Adjustable airflow varied material properties کے مطابق۔
- Enclosed air duct ensures environmental compliance and low dust emissions.
- Rubber ball کی صفائی کے طریقہ کار کے ساتھ ہائی-ایفیشنسی vibrating screen تاکہ اسکرین clog نہ ہو۔
- Fully mobile unit جس میں ٹائرز لگے ہیں تاکہ اسے آسانی سے دوبارہ پوزیشن کیا جا سکے۔
- Simple operation, convenient maintenance, robust construction, and stable operation.
- Automatic cleaning system: self-cleaning air chamber, screen layer, and discharge port ensure continuous operation.

تکنیکی پیرامیٹرز
| ماڈل | گنجائش (t/h) | طاقت (kw) | وزن (کلوگرام) | سائز (L×W×H, mm) | Screen Dimension (L×W×Layer, mm) | Cleaning Rate | وولٹیج |
| 5XZC-5DX | 5 | 8.1 | 1750 | 4300×1800×3200 | 2000×1000×4 | ≥98.5% | 380V (220V/440V customizable), 50/60Hz, 3 phase |
| 5XZC-10DX | 10 (based on process wheat) | Total: 10.5 Bucket elevator: 0.75 ہوا کا پَھپھا: 7.5 Dust collector: 0.75 Vibration motor: 0.75×2 | 2100 | 4800×2500×3600 | 2400×1500×4 | ≥98.5% | 380V (220V/440V customizable), 50/60Hz, 3 phase |
| 5XZC-20DX | 15 | 10.85 | 2300 | 4800×2700×3200 | 2400×1800×3 | ≥98.5% | 380V (220V/440V customizable), 50/60Hz, 3 phase |
Destoner machine
The QSC-10 Stone Remover effectively removes stones and soil impurities similar in size to the raw material. It is widely used in processing lines for various grains and cash crops, including sesame seeds, beans, quinoa, corn, coffee beans, wheat, peanuts, and more.
مشین کے فوائد
- Achieves removal rates exceeding 99.5%, ensuring high purity of finished products.
- اعلی صحت کے ساتھ ملٹی-بلیڈ پنکھا سے ہوا کی یکساں اور قابلِ کنٹرول ہوا کی روانی فراہم کرنا۔
- Stainless steel mesh surface ensures long-term stable operation with excellent wear and corrosion resistance.
- ضغط اور vibration frequency کی لچکدار ایڈجسٹمنٹ سے raw material کی خصوصیات میں مضبوط مطابقی۔
- Features a variable frequency drive enabling precise fine-tuning, enabling efficient separation even for stones with minimal density differences.

کام کرنے کا اصول
The destoner machine utilizes the density difference between grains and stones for separation. After raw materials enter the equipment:
- ہوا کی روانی کا عمل: اعلی درستگی والا ملٹی-بلیڈ فین ہلکے اناج کو معلق حالت میں اٹھاتا ہے۔
- Screen adhesion: heavier stones adhere tightly to the stainless steel screen.
- Vibration separation: by adjusting the vibration frequency of the workbench, stones and grains are thoroughly separated.
- Precision control: even when the density difference between stones and grains is minimal, variable frequency adjustment ensures highly efficient separation.

تکنیکی ڈیٹا
| ماڈل | QSC-10 |
| Size L×W×H | 2550*2000*1600 mm |
| وزن | 950 kg |
| صلاحیت | 10 T/H(Based on process wheat) |
| Cleaning rate | ≥99.5% |
| وولٹیج | 380V(220V/440V need customized) 50/60hz 3 phase |
| Screen کی ڈائمینشن | 2000*1800 mm |
| طاقت | Total:7.35 kw Bucket elevator motor:0.75kw Air fan motor: 5.5kw Vibration motor:1.1 |
Gravity separator
The 5XZ-8 Gravity Positive Pressure Specific Gravity Classifier is suitable for grading and purifying various granular materials such as grain seeds, coarse grains and pulses, melon seeds, and nuts.
This machine effectively removes inferior seeds (e.g., moldy, insect-damaged, black powdery mildew-infected, or shelled grains) and sand/stone impurities. Cleaning effect of purity, germination rate, weight of per 1000 seeds are very outstanding.

Machine features
- Achieves a cleaning rate exceeding 99.8% with high screening precision.
- Features a built-in control cabinet for space-saving and aesthetically pleasing design.
- The gravity screen features an aluminum alloy frame and food-grade stainless steel mesh surface for durability and hygiene.
- Screens کو جلدی تبدیل کیا جا سکتا ہے تاکہ مختلف مٹیریل سائزز کے مطابق ہو سکے۔
- Side conveyor belt design enhances production efficiency.
- Equipped with shock absorption devices for smooth operation and low failure rates.
- Vibration کو متغیر فریکوینسی سے کنٹرول کیا جاتا ہے، مختلف بیجوں کی قسموں کے لیے لچکدار ایڈجسٹمنٹ ممکن۔
- Bottom casters enable standalone mobile operation or fixed installation for continuous production line use.
- Equipped with seven independent air chambers. Airflow adjustable via handles, and each chamber features a pressure gauge for intuitive and precise calibration.

کام کرنے کا عمل
This machine achieves density separation of materials through the combined effects of airflow and vibrational friction:
- Raw materials are conveyed by an elevator into the gravity screen, where they are evenly distributed under vibration.
- Heavier materials (such as healthy, plump seeds) settle to the bottom layer and move upward due to friction on the screen surface.
- Light materials (مثلاً کیڑے سے متاثرہ، سڑیل، یا shelled grains) ہوائی روانی کی سطح پر معلق ہوتے ہیں اور نیچے کی سمت سے باہر جاتے ہیں۔
- Impurities (e.g., stones, sand particles) اور inferior seeds کو مکمل طور پر علیحدہ کیا جاتا ہے، جبکہ qualified seeds مخصوص outlet سے جمع ہوتے ہیں۔
Through this process, gravity positive pressure density separator کو مؤثر seed-impurity separation حاصل ہوتی ہے۔ یہ large-scale production اور high-standard seed processing کی ضروریات کو پورا کرتا ہے۔
Machine parameters
| ماڈل | 5XZ-8 |
| Size L×W×H | 4100*2960*2935 mm |
| وزن | 1700 KG |
| صلاحیت | 8 T/H(Process wheat پر مبنی) |
| Cleaning rate | ≥99.8.% |
| وولٹیج | 380V(220V/440V need customized) 50/60hz 3 phase |
| Screen کی ڈائمینشن | 3300*1500 mm |
| طاقت | Total:14.32kw Bucket elevator motor:0.75kw Air fan motor: 11kw Side conveyor belt:0.37kw Vibration motor:2.2 |
Magnetic separator
The 5CX-5 magnetic separator is widely applicable in processing lines for various agricultural products such as soybeans, peanuts, rice, and coarse grains. It effectively removes metallic impurities, magnetic soil clumps, and magnetic mud mixed in the raw materials, ensuring the purity and safety of the finished products.

Machine characteristics
- Magnetic roller magnetic field strength reaches 18,000 Gauss, delivering powerful suction and excellent separation performance.
- 1300mm مقناطیسی تفریق سطح کی چوڑائی زیادہ مقدارِ ترسیل اور مؤثر کارکردگی کو یقینی بناتی ہے۔
- Features a strictly sealed magnetic structure with minimal magnetic leakage for enhanced safety and reliability.
- Entire unit 304 stainless steel سے بنایا گیا تاکہ corrosion resistance، صفائی کی آسانی، اور فوڈ پروسیسنگ معیارات کی پابندی ہو۔
- The original bulk grain distribution system ensures even material distribution, reducing reliance on vibrating feeders and lowering maintenance costs.
- The drive roller, magnetic roller, and tension roller undergo precision grinding to guarantee smooth, deviation-free belt operation.
- Variable frequency controller سے Rolling speed مختلف اقسام اور خصوصیات کے بیجوں کے مطابق ایڈجسٹ کی جا سکتی ہے۔

تکنیکی ڈیٹا
| ماڈل | 5CX-5 |
| Size L×W×H | 2050*1850*2200 mm(main machine) |
| وزن | 600 kg |
| صلاحیت | 5 T/H |
| Force | ≥18000 Gs |
| وولٹیج | 380V(220V/440V need customized) 50/60hz 3 phase |
| طاقت | Total:1.5 kw Bucket elevator motor:0.75kw ROLLER MOTOR: 0.75KW(فریکوئنسی کنٹرول) |
Grading machine
The grading machine کا کام کوکو beans اور دیگر granular مواد کی درست درجہ بندی اور چھان بین کے لیے ہے۔ مختلف تہوں والے قابلِ تخصیص vibrating screens کے ذریعے بیج کی لمبائی، چوڑائی یا موٹائی کی بنیاد پر خام مال کو مختلف درجات میں تقسیم کیا جاتا ہے (عام طور پر 3-4 درجات)۔ اس سے پارٹس کی مستقل سطح پکی رہتی ہے، اگلے عمل کی استحکام اور آخری مصنوعات کی کوالٹی بہتر ہوتی ہے۔

Application value
- Screen aperture sizes can be customized to meet customer requirements, ensuring precise screening for various raw materials.
- Effectively removes oversized or undersized particles while retaining qualified material, guaranteeing uniformity and consistency in grading.
- Suitable not only for cocoa bean cleaning line but also for sorting granular materials such as coffee beans, nuts, grains, and coarse cereals.
تفصیل
- Power: 2.25kw
- Weight: 1000kg
- Dimension: 3400*2700*2700mm

Choose our cocoa bean cleaning line
Through these multiple cleaning and grading processes, cocoa beans undergo comprehensive purification and precise sorting before entering subsequent processing stages(such as the cocoa paste production line).
Our cocoa bean cleaning line not only highly efficient and reliable but also customizable to meet specific client requirements. If you are seeking solutions to enhance production efficiency and product quality, feel free to contact us anytime for detailed information and a quote.


