Zhengzhou, Henan, China (Global Delivery to 80+ Countries) [email protected] WhatsApp: +86 15239453015
ISO9001 / CE Certified Factory
Request a Quote
Home » Turnkey Solutions » Fruit & Veg Drying / FD » Mango Drying Solutions
Industrial Turnkey Plant Engineering (EPC)

Mango Drying Solutions

Turnkey tropical fruit drying plant comprising mango destoning, slicing, osmotic sugar infusion, and precision heat-pump drying chambers for premium soft dried fruit.

Design Plant Capacity 500 - 5,000 kg/day
Target Agro-Produce Ripe Mango, Tropical Fruits, Pineapple, Papaya
Workshop Footprint 150 - 600 m² (Custom CAD)
Automation Architecture Central Siemens PLC Linked
Inquire for Complete EPC Line Proposal » Request 3D CAD Layout

System Engineering Description & Technical Scope

Plant Architecture
Mango Drying Solutions

Our Mango Drying Line transforms fresh tropical mangoes into vibrant, chewable, preservative-free or low-sugar dried fruit snacks. The process features specialized destoning, longitudinal slicing, gentle vacuum osmotic sugar maceration, and closed-loop heat pump drying chambers that preserve the natural golden color, tropical aroma, and soft texture.

Key System Features

  • Closed-Loop Heat Pump Drying: Low-temperature dehumidification (45°C – 65°C) prevents caramelization and retains vitamins.
  • Intelligent PLC Curves: Programmable drying profiles tailored for delicate high-sugar tropical fruit tissues.
  • Hygienic Stainless Trays: Food-grade SUS304 perforated trays and drying trolleys ensure zero cross-contamination.

Key Line Machinery & Workshop Installation Gallery

Verified SUS304 Builds

Featured sanitary machinery and turnkey workshop integration units custom fabricated for Mango Drying Solutions. Precision engineered for high continuous yield and zero cross-contamination:

Commercial Heat Pump Dehumidification Drying Chamber Unit 01

Commercial Heat Pump Dehumidification Drying Chamber

Heavy-duty SUS304 insulated double-door drying room engineered for energy-efficient fruit slice dehydration.

Internal Multi-Tier Trolley Racks & Airflow Distribution Unit 02

Internal Multi-Tier Trolley Racks & Airflow Distribution

Mobile stainless loading carts carrying high-density perforated trays for uniform 360-degree horizontal airflow.

Heat Pump Energy-Saving Host & Microcomputer Controller Unit 03

Heat Pump Energy-Saving Host & Microcomputer Controller

Automated sensors regulate heat recovery, temperature curve and moisture exhaust with zero environmental pollution.

End-to-End Processing Flowchart & Stage Pipeline

Automated Continuous Flow

The processing line operates as an uninterrupted sanitary sequence. Raw agricultural produce transitions through sequential mechanical, hydraulic, and thermal treatment zones synchronized by Siemens variable-speed frequency drives:

STAGE 01

Hydraulic De-Stoning & Soak

Input: Unwashed Tubers

Settling flume separates heavy clods, stones and sand from raw potatoes, carrots or ginger roots.

STAGE 02

Continuous Brush Peeling

State: Clean Peeled Flesh

Heavy-duty emery rollers strip peel skins with high yield and continuous top water spray flushing.

STAGE 03

Multi-Blade Dicing / Slicing

State: Uniform Cubes / Strips

Rotary centrifugal cutter blades produce standardized cubes, french fry batons, or corrugated chips.

STAGE 04

Continuous Steam Blanching

State: Enzyme Deactivated

Precise water or steam blanching tunnel deactivates polyphenol oxidases and sets bright natural color.

STAGE 05

Chilled Water Hydro-Cooling

State: Rapidly Cooled & Firm

Recirculated chilled water stops internal cooking immediately, preserving crisp texture for dehydration.

STAGE 06

Multi-Layer Belt / Room Drying

Output: Dehydrated Food Ingredients

Continuous multi-tier mesh belt dryer with zonal temperature control achieves target 6–8% moisture content.

Complete Line Machinery Configuration Matrix

100% SUS304 Standard

Every component is built with food-contact certified SUS304 stainless steel and IP65 waterproof electric enclosures:

Process Workstation Core Equipment Unit Installed Power Sanitary Material Standard Interlocked Automation Role
01. Reception & Prep Raw Produce Infeed & Soaking Elevator 1.5 - 2.2 kW SUS304 Sanitary Grade Ultrasonic level sensors pace infeed automatically based on washing capacity.
02. Primary Washing High-Pressure Vortex / Bubble Washer 4.0 - 7.5 kW SUS304 + Nylon Brushes Timed air agitation and water cycling pump with automated overflow skimming.
03. Precision Processing Industrial Slicer / Dicer / Peeling Station 3.0 - 5.5 kW Hardened SUS420J2 Blades Variable inverter motor adjusts cutting RPM to produce harvest hardness.
04. Sanitization & Wash 4°C Chilled Ozone Sanitizing Tank 5.5 - 11.0 kW SUS304 Double Jacketed Continuous temperature loop and digital ORP ozone dosage regulation.
05. Dewatering / Dry Continuous Air Knife / Belt Dryer 7.5 - 18.5 kW SUS304 Perforated Mesh High-static centrifugal blowers strip surface moisture down to target standard.
06. Central Automation Central Siemens Touchscreen PLC Panel 24V DC Logic IP65 Enclosure with A/C Centralized one-touch start/stop, individual speed synchronization, and fault alarms.

Plant Utility & Energy Balance Sheet

Project Feasibility Benchmarks

Engineered for maximum resource efficiency, our lines feature closed-loop water recirculation and low heat radiation losses:

Electric Power Supply

35 - 120 kW (380V/220V/440V, 50/60Hz 3-Phase). Tailored to client local electrical transformer specs.

Clean Water Demand

1.5 - 3.5 m³/h make-up water. High-efficiency rotary drum filtration reduces freshwater usage by 60%.

Steam / Heating Energy

300 - 800 kg/h saturated steam (Optional: Integrated natural gas burner or high-efficiency heat pump).

Compressed Air Source

0.6 - 0.8 MPa dry clean air. Required for pneumatic sorting flappers, peeling jets, and packaging cylinders.

HADOF 4-Stage EPC Turnkey Delivery Protocol

Full Lifecycle Guarantee
Phase 01: Engineering
Custom 3D CAD Planning

We provide full CAD/3D building layouts, floor drainage plans, and electrical drop schedules tailored to your facility footprint.

Phase 02: Manufacturing
100% FAT Factory Acceptance

Continuous 48-hour water, electrical, and raw product load testing in our factory with live HD video streaming prior to container packing.

Phase 03: Field Deployment
Overseas Commissioning

Senior mechanical engineers and electrical technicians dispatched to your jobsite for physical assembly, wiring, and operator training.

Phase 04: Plant Lifecycle
72-Hour Rapid Spare Parts

Stocked inventory of critical mechanical seals, bearings, heating elements, and blades with global air courier dispatch within 72 hours.

Overseas Commissioned Plants & Case Studies

View All Project Cases →

Request Complete Plant Engineering Proposal & Factory CAD

Speak directly with our senior process engineers. Submit your raw material condition, planned output, and workshop space for a customized quotation within 24 hours.

Direct Senior Engineering Desk

WhatsApp: +86 15239453015

Email: [email protected]

Hours: Monday – Saturday (8:00 – 18:00 GMT+8)

Request Line Engineering Proposal

Tell us your target requirements for: Mango Drying Solutions