Peach Apricot Plum Fruit Processing Line

Revolutionizing Stone Fruit Processing Technology

Zhangjiagang Mic Machinery stands as a leading innovator in food processing equipment, specializing in advanced Peach Apricot Plum Fruit Processing Line solutions. Our comprehensive processing systems are engineered to handle the unique characteristics of stone fruits, enabling efficient transformation of fresh peaches, apricots, and plums into high-quality juice, puree, slices, and other value-added products. With growing global demand for natural fruit products, our peach juice production line offers producers the technology needed to compete in international markets while maintaining superior product quality and operational efficiency.

Detailed 14-Stage Production Process

Our sophisticated peach juice production line incorporates a meticulously designed processing sequence:

1. Raw Material Reception and Initial Inspection

• Capacity: 1-15 tons/hour based on configuration

• Features:

  • Automated weighing and recording systems

  • Visual inspection conveyor with adjustable speed

  • Foreign material detection and removal

  • Temporary storage in food-grade bins

2. Pre-Sorting and Quality Grading

• Technology: Roller conveyor with manual inspection stations

• Functions:

  • Color sorting and maturity assessment

  • Size classification through spacing rollers

  • Defect removal (bruises, rot, insect damage)

  • Quality-based separation for different product lines

3. Pre-Washing and Soaking

• System Design:

  • Soaking tanks with bubbling agitation (30-60 minutes)

  • Food-grade disinfectant treatment (chlorine dioxide, 50-100ppm)

  • Debris removal through floating separation

  • Water recycling with automatic filtration

4. High-Pressure Spray Washing

• Washing Stages:

  • Primary wash: High-pressure sprays (15-20 bar)

  • Secondary wash: Rotary soft-brush system

  • Final rinse: Potable water spray

  • Water consumption: 2-3 m³/ton of fruit

5. Stem and Leaf Removal

• Technology: Air current separation combined with mechanical removal

• Efficiency: >98% removal rate

• Features: Adjustable airflow velocity for different fruit sizes

6. Pitting and Destoning

• Equipment: Automatic pitting machines with adjustable settings

• Technical Parameters:

  • Pitting accuracy: 95-98%

  • Capacity: 1-12 tons/hour

  • Pulp recovery: >90%

  • Stone removal efficiency: >99%

7. Crushing and Mashing

• Primary Crushers:

  • Hammer mills with adjustable impact plates

  • Stainless steel construction with sanitary design

  • Capacity: 2-10 tons/hour

  • Low-oxygen crushing to prevent oxidation

8. Pulp Extraction and Refining

• Extraction System:

  • Turbo pulpers with precision screens (0.5-1.2mm)

  • Double-stage refinement process

  • Yield: 85-90%

  • Fiber separation and removal efficiency: >95%

9. Juice Separation (Optional)

• Technologies Available:

  • Decanter centrifuges: 4000-6000 rpm

  • Membrane press systems

  • Vacuum filtration units

• Juice Recovery: 75-85% depending on fruit variety

10. Deaeration and Homogenization

• Deaeration:

  • Vacuum chambers: -0.8 to -0.9 bar

  • Oxygen reduction to <0.5%

  • Color and flavor preservation

• Homogenization:

  • High-pressure systems: 150-200 bar

  • Particle size reduction to 20-50 microns

11. Pasteurization

• System Type: Plate heat exchangers

• Parameters:

  • Temperature: 95-105°C

  • Holding time: 30-60 seconds

  • Energy recovery: 85% efficiency

  • Automatic temperature control: ±0.5°C accuracy

12. Aseptic Processing

• UHT Treatment:

  • Temperature: 135-140°C

  • Time: 4-6 seconds

  • Flash cooling to 25-30°C

• Aseptic Transfer: Sterile piping and pumps

13. Concentration (Optional)

• Technology: Multi-effect evaporators

• Capabilities:

  • Concentration range: 28-32° Brix

  • Aroma recovery and recombination

  • Energy consumption: 0.2-0.3 kWh/kg water

14. Packaging and Filling

• Aseptic Bag-in-Box:

  • Capacity: 200-1000 liters

  • Filling accuracy: ±0.5%

  • Sterility maintenance: SIP systems

• Bottle Filling Lines:

  • Capacity: 6,000-10,000 bottles/hour

  • Nitrogen dosing for headspace protection

• Canning Operations:

  • Automatic filling and seaming

  • Rotary sterilizers and coolers

Technical Excellence and Processing Features

Our integrated stone fruit processing lines incorporate cutting-edge technology designed specifically for the delicate nature of peaches, apricots, and plums:

Advanced Sorting and Preparation Systems

• Optical Sorting Technology: High-resolution CCD cameras with multi-spectral analysis for color sorting, defect detection, and maturity classification

• Gentle Washing System: Multi-stage soaking, bubbling, and spray washing with soft brush technology to prevent fruit damage

• Pitting and Destoning: Precision pitting machines with adjustable settings for different fruit sizes and varieties, maintaining pulp integrity

• Crushing and Mashing: Low-oxygen crushers and mashers designed to minimize oxidation and preserve natural flavors

Superior Extraction and Refinement

• Pulp Extraction Systems: High-efficiency pulpers with fine mesh screens (0.5-1.2mm) for optimal yield and smooth texture

• Juice Extraction Technology: Advanced press systems or decanter centrifuges for maximum juice recovery

• Homogenization: High-pressure homogenizers ensuring consistent product quality and stability

• Deaeration Systems: Vacuum deaeration technology to remove air and preserve color, flavor, and nutrients

Precision Thermal Processing

• Plate Pasteurizers: Precise temperature control (±0.5°C) with energy recovery systems

• Aseptic Processing: UHT treatment and aseptic filling capabilities for extended shelf life

• Cooling Technology: Rapid cooling systems to maintain product quality and nutritional value

CIP Systems

• 5-stage cleaning process

• Automatic chemical dosing

• Temperature monitoring

• Validation systems

Sanitary Design

• Food-grade stainless steel (SUS304/316L)

• Polished surfaces (Ra ≤ 0.8 μm)

• Minimal dead spaces

• Easy-access maintenance

Why Choose Zhangjiagang Mic Machinery?

Engineering Expertise

• Decades of specialized fruit processing experience

• Continuous R&D and innovation

• Custom engineering capabilities

• Technology partnerships with research institutions

Customer-Centric Approach

• Comprehensive technical consultation

• Flexible payment terms

• On-time delivery performance

• Long-term partnership commitment

Global Service Capability

• Multilingual technical support

• Regional service centers

• Fast response times

• Comprehensive documentation

Conclusion

The Peach Apricot Plum Fruit Processing Line from Zhangjiagang Mic Machinery represents the perfect combination of advanced technology, practical design, and reliable performance. Our solutions provide the technological foundation for success in the competitive fruit processing industry, enabling producers to create high-quality products that meet the demands of global markets.

Contact us today to schedule a consultation and receive a detailed proposal tailored to your specific production requirements. Our engineering team is ready to help you develop the optimal stone fruit processing solution for your business needs.