1. Pengenalan
The bubble washing machine vegetable and fruit is an advanced piece of equipment designed for cleaning fresh produce using a combination of water immersion dan air bubble agitation. This cleaning method is gentle, cekap, dan mesra alam, menjadikannya sesuai untuk hasil yang halus dan tegas.
As global consumers increasingly demand siap sedia, pra-dibasuh, and organic-certified produce, processors are upgrading from traditional manual washing to fully automated bubble washing systems.
1.1 Why Bubble Washing Matters in Modern Food Processing
- Pematuhan keselamatan makanan
Regulatory agencies such as the FDA, EU Commission, and CFIA require food producers to minimize microbial contamination, pesticide residues, and physical debris. - Product Quality Preservation
Bubble washing prevents bruising, discoloration, and nutrient loss, especially important for export markets. - Kecekapan Operasi
Handles high volumes — from 500 kg/h for small plants kepada 10,000+ kg/h for large industrial facilities.
2. How a Bubble Washing Machine Works
A bubble washing machine vegetable and fruit uses air bubbles generated by a blower to gently agitate produce in water, loosening dirt and contaminants.
2.1 The Process Flow
- Loading
Produce enters via a conveyor or manual hopper. - Water Tank Immersion
Fruits and vegetables are fully submerged. - Bubble Injection
Compressed air enters through perforated pipes, creating turbulence. - Dirt Separation
Heavy particles settle, light debris floats away. - Final Rinse
Clean water sprays remove any residual contaminants. - Pelepasan
A conveyor transfers produce to the next processing stage.
2.2 Key Science Behind Bubble Cleaning
- Hydrodynamic Effect: Bubbles create micro-currents that penetrate leaf folds.
- Surface Tension Reduction: Air bubbles reduce adhesion between dirt and produce skin.
- Oxygen Enrichment: Helps maintain freshness during cleaning.
3. Machine Design & Komponen
The bubble washing machine vegetable and fruit is engineered for ketahanan, Kebersihan, dan pembersihan mudah.
| Komponen | Fungsi |
|---|---|
| Water Tank | Holds the washing solution. |
| Blower udara | Generates air for bubble production. |
| Mesh Conveyor | Moves produce through the cleaning zone. |
| Sediment Trap | Collects heavy debris. |
| Overflow Outlet | Removes floating impurities. |
| Rinse Section | Provides final clean water spray. |
| Panel kawalan | Manages speed, air flow, and water circulation. |
Bahan: SUS304 keluli tahan karat (standard), SUS316 for highly acidic produce.
4. Jadual Parameter Teknikal
| Model | Kapasiti (kg/j) | kuasa (kW) | Water Volume (L.) | Dimensi (mm) | Berat (kg) | Bahan |
|---|---|---|---|---|---|---|
| DT-500 | 500 | 2.2 | 400 | 3000× 1000 × 1300 | 280 | SUS304 |
| DT-1000 | 1000 | 3.7 | 600 | 4000×1200×1300 | 380 | SUS304 |
| DT-2000 | 2000 | 5.5 | 900 | 5000×1400×1350 | 520 | SUS304 |
| DT-3000 | 3000 | 7.5 | 1200 | 6000×1500×1400 | 650 | SUS304 |
| DT-5000 | 5000 | 11 | 1500 | 8000×1600×1450 | 950 | SUS304 |
5. Product Applications
- Leafy Greens: Lettuce, bayam, kale, kubis.
- Root Vegetables: Carrots, kentang, radishes, beets.
- Fruits: Strawberries, grapes, apples, citrus.
- Herbs: Mint, Basil, coriander.
- Medicinal Plants: Ginseng, chrysanthemum.
6. Benefits Over Other Washing Methods
| Ciri | Bubble Washing Machine | Spray Washing | Manual Washing |
|---|---|---|---|
| Damage to Produce | Sangat rendah | Medium | Pembolehubah |
| Cleaning Thoroughness | Tinggi | Medium | Rendah |
| Keperluan buruh | Rendah | Medium | Tinggi |
| Water Use Efficiency | Tinggi | Medium | Rendah |
7. Panduan Pemasangan
- Select Location – Level floor, near water & drainage.
- Install Utilities – Connect 3-phase power, water inlets, and drainage.
- Assembly – Attach blower, penghantar, and rinse sections.
- Testing – Run with water only to check for leaks.
8. Operation Tips
- Pre-rinse heavily soiled produce before loading.
- Adjust bubble intensity for delicate items.
- Keep water temperature low to maintain freshness.
9. Maintenance Schedule
| Kekerapan | Action |
|---|---|
| Setiap hari | Drain & clean tank, rinse filters. |
| Mingguan | Inspect blower and pump. |
| Bulanan | Remove scaling, sanitize tank. |
| Setiap tahun | Replace seals, bearings. |
10. Air & Energy Saving Features
- Recirculation system reuses up to 80% of water.
- Automatic debris removal extends water life.
- Variable blower speed reduces power use.
11. Kajian kes
Kes 1 – Leafy Green Processor in California
- Kapasiti: 3000 kg/j
- Hasil: Reduced labor by 70%, water use by 40%.
- ROI: Achieved in 14 bulan.
Kes 2 – Berry Exporter in Chile
- Kapasiti: 2000 kg/j
- Hasil: Reduced bruising damage from 6% to under 1%.
12. Trend pasaran
- Rising demand for organic-certified washed produce.
- Increasing adoption in Asia Pasifik due to export markets.
- Integrasi dengan optical sorting machines.
13. Cara memilih mesin yang betul
- Capacity Requirements
- Jenis produk
- Ketersediaan ruang
- Budget and ROI Goals
- Sokongan selepas jualan
14. Price Ranges
- Kecil (500-1000 kg/h): $2,500- $ 5,000
- Medium (2000-3000 kg/h): $6,000- $ 10,000
- Large (5000+ kg/j): $12,000–$20,000+
15. Extended FAQs
Q: Can it be used for seafood?
A: Ya, with proper corrosion protection.
Q: Can it connect to peeling machines?
A: Ya, commonly integrated in full processing lines.
Q: Is ozone disinfection available?
A: Ya, as an optional add-on.
16. Troubleshooting Guide
| Masalah | Sebab yang mungkin | Penyelesaian |
|---|---|---|
| Weak bubbles | Low blower pressure | Check blower filter |
| Poor cleaning | Overloaded tank | Reduce feed rate |
| Water overflow | Blocked drain | Clean outlet |
17. Kesimpulan
A bubble washing machine vegetable and fruit is not just a cleaning device — it’s a productivity, kualiti, and safety investment. With the right model, you can increase throughput, meningkatkan kebersihan, and reduce operational costs.