Pea Freeze Dryer
With continuous advancements in food processing technology, freeze drying technology has emerged as a crucial technique in vegetable processing due to its ability to maximize the r
Learn MorePeach Freeze Dryer
Peaches, as a highly nutritious fruit, are rich in vitamins and natural sugars. However, their perishable nature limits long-term storage and cross-regional transportation. Peach freeze dryers utilize advanced freeze-drying technology to sublimate moisture from peaches into water vapor under low-temperature vacuum conditions. This process effectively preserves their nutritional content, color, and texture while extending shelf life. This article provides a comprehensive overview of peach freeze dryers, covering their functions, operating principles, specifications, and advantages to offer practical guidance for customers selecting freeze dryer equipment.
Overview
The peach freeze dryer is a specialized device that rapidly dehydrates high-moisture fruits like peaches using vacuum freeze-drying technology. Traditional drying methods often rely on high temperatures, which can degrade the fruit's flavor, color, and nutritional content. In contrast, freeze drying technology employs a three-step process: low-temperature freezing → vacuum sublimation → desorption drying. This removes over 95% of the moisture from peaches, maximally preserving their original flavor, color, and nutritional value. The result is freeze dried peach slices with a light, crisp texture and extended shelf life.
LONKIA's advanced food freeze dryers empower you to produce optimal end products. As a freeze dryer manufacturer with years of experience, we deliver turnkey freeze dried peaches solutions tailored to your specific requirements through exceptional technological innovation and unwavering commitment to customer service. From the initial consultation onwards, we remain dedicated to serving you with utmost dedication.
How to Freeze Dry Peaches?
How to freeze dry peaches? The freeze drying process for peaches is easy but efficient, generally involves the following steps:
- Washing and Cutting: Fresh peaches are thoroughly washed, pitted, and cut into appropriately sized slices or chunks.
- Pre-freezing: The cut peaches are placed in a pre-cooling chamber or freezer compartment, rapidly lowering the temperature to -35°C to -40°C to ensure complete freezing of the fruit flesh.
- Freeze-Drying: Place the pre-frozen peaches into a freeze dried machine. Gradually raise the temperature under vacuum conditions to the appropriate drying temperature, causing the ice crystals within the fruit to sublimate directly into water vapor.
- Packaging and Storage: After freeze-drying is complete, the peaches are promptly sealed in packaging to prevent moisture absorption, facilitating long-term storage and transportation.
Through this method, peaches not only retain their original flavor and color but also remain storable for extended periods without nutritional loss.
Parameter
| Specification | Details |
| Vacuum Range | 0.01–0.1 mbar |
| Freezing Temperature | -55°C to -70°C |
| Drying Capacity | 100–1000 kg/batch (customizable) |
| Condensation Capacity | 10–50 kg/24h |
| Heating Power | 3–12 kW |
| Tray Dimensions | 650*610*37mm |
| Chassis Material | 304 Stainless Steel |
| Control System | PLC Touchscreen |
Note: Technical specifications may change without notice due to ongoing technological advancements.
Advantage
- Professional Customer SupportFrom equipment selection and solution confirmation to installation, commissioning, and operational guidance, we provide comprehensive technical support throughout the entire process. This helps customers rapidly achieve stable production while lowering usage barriers and communication costs.
- Stable and Reliable Equipment QualityOur food freeze dryers are constructed from durable stainless steel with rational structural design. This ensures consistent performance during prolonged operation, making them ideal for continuous production demands.
- Flexible Customized SolutionsThe right food freeze dryer machine is crucial for successful peach freeze drying operations. Leveraging extensive experience and a team of professional engineers, we deliver tailored, comprehensive peach freeze drying solutions to meet your specific requirements.
- Enhanced Overall Production EfficiencyThrough optimized vacuum control and uniform heat transfer design, our peach freeze dryers shorten drying cycles and increase processing capacity per unit time. This effectively boosts production efficiency while maintaining consistent product quality and reducing operational costs.
Food Freeze Dryer Price
The food freeze dryer price is vary based on equipment model, production capacity, customized configurations, and additional features. LONKIA independently designs and manufactures freeze drying machines, providing transparent quotations and detailed configuration specifications. Customers can select the most suitable solution according to their actual needs. Purchasing a LONKIA freeze dried machine not only delivers premium equipment but also offers one-stop services encompassing pre-sales solution design, in-process commissioning, and post-sales maintenance, maximizing production value.
How to Purchase LONKIA Peach Freeze Dryers?
Interested in LONKIA freeze dryer equipment? Visit LONKIA official channels or authorized distributors to obtain detailed quotes, download product manuals, or consult sales experts to find the model best suited to your needs.
Before purchasing, consider these key factors:
- Your daily processing volume and production capacity requirements
- Specifications and thickness of freeze dried peaches
- Available workshop or factory space
- Power supply voltage and compatibility
This information will help select the most suitable equipment for your production while ensuring smooth installation and operation.
FAQ
- Can whole peaches be freeze dried instead of slices?Yes, but whole peaches have greater thickness, which significantly increases drying time and may affect uniformity.
- Do freeze dried peaches require pre-treatment?Yes, they must be washed, pitted, and sliced beforehand to ensure uniform freeze drying results.
- How much lighter are freeze dried peaches compared to raw peaches?Typically 70–90% lighter in weight, as most moisture is removed.
- What maintenance does the freeze drying equipment require?Key maintenance includes regularly cleaning trays, checking vacuum pump oil, and cleaning the condenser.
- Is installation and training provided after purchase?Yes, LONKIA offers professional installation guidance, operational training, and after-sales technical support.
- How can the texture and color of the freeze drying peaches be controlled?Adjusting freeze drying temperature and vacuum levels helps preserve the peach's natural color and crisp texture.
