English
This innovative equipment combines three core technologies: microwave heating, vacuum cooling, and precision control. It achieves rapid, uniform, and gentle drying of materials, effectively overcoming the limitations of traditional drying methods in terms of efficiency, product quality, and safety.
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The microwave vacuum low-temperature drying system for pharmaceutical intermediates is an advanced solution specifically designed for high-value, heat-sensitive chemicals such as pharmaceutical intermediates and active pharmaceutical ingredients (APIs). This innovative equipment combines three core technologies: microwave heating, vacuum cooling, and precision control. It achieves rapid, uniform, and gentle drying of materials, effectively overcoming the limitations of traditional drying methods in terms of efficiency, product quality, and safety.
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The equipment is mainly used in the field of extremely harsh drying process requirements:
Pharmaceutical industry (core application field)
Pharmaceutical intermediates: crystalline, salts, peptides and other wet products after various synthesis reactions.
Active pharmaceutical ingredients (APIs): antibiotics, vitamins, hormones, plant extracts, cytotoxins and other high value active pharmaceutical ingredients.
Biochemical products: enzymes, proteins, bacterial bodies, fermentation products and other heat-sensitive biological products.
Fine chemical industry:
High grade dyes, pigments and catalysts.
Electronic chemicals, photoelectric material precursors.
High purity inorganic salts, flame retardants, etc.
Food and health products industry (fields with high requirements for active ingredients):
High-end nutritional supplements, plant extracts, probiotics and so on.
Cuts heating time from tens of minutes (traditional methods) to 3-8 minutes, boosting production efficiency drastically. Heats only the food itself, reducing heat loss by 30%-50% compared to water baths or steam pots, lowering operational costs.
Achieves "simultaneous internal and external heating" through microwave energy, eliminating local overheating or undercooking. Preserves food color, texture, and nutrients—vegetables stay fresh, meat remains tender, and rice avoids dryness, ensuring consistent product quality.
One-click control completes the entire heating and sterilization process, eliminating human error. Supports traceable production management with consistent maturity and taste for every batch, meeting food industry quality standards.
product model | running voltage | Microwave output power | rated input apparent output | outline dimension | Vacuum design |
LDY-24PW | 380V | 24KW | ≤36KVA | 3*2.2*2.5m (Customizable) | water ring pump |
| Model | Working frequency | Output power(KW) | Microwave output power(KW) | Overall dimensions | Dehydration Capacity(kg/h) | Vacuum pressure |
| LDY-4PW-1X | 2450±50HZ | ≤6 | ≥4 | 1000*1000*1600mm | ≥4 | 0.08-0.1Mpa |
| LDY-10PW-1X | 2450±50HZ | ≤12 | ≥10 | 1800*1400*1800mm | ≥10 | 0.08-0.1Mpa |
| LDY-24PW-1X | 2450±50HZ | ≤36 | ≥24 | 2000*1800*2200mm | ≥24 | 0.08-0.1Mpa |
| LDY-48PW-1X | 2450±50HZ | ≤72 | ≥48 | 5000*1800*2200mm | ≥48 | 0.08-0.1Mpa |
| LDY-150PW-1X | 2450±50HZ | ≤165 | ≥150 | 9000*2200*2200mm | ≥150 | 0.08-0.1Mpa |
| LDY-300PW-1X | 2450±50HZ | ≤450 | ≥300 | 17000*3000*3000nm | ≥300 | 0.08-0.1Mpa |
Transmission belt width (800mm default) and feed/discharge port height (50mm default) are fully customizable to fit diverse packaging sizes. Constructed with high-grade stainless steel, resistant to corrosion and wear in long-term industrial use.
Operates at lower sterilization temperatures than traditional high-heat methods, reducing nutritional loss and flavor deterioration while eliminating harmful microorganisms. Complies with global food safety regulations, ensuring product safety and extended shelf life.
Includes detailed operation manuals and responsive technical support for quick troubleshooting. Minimal moving parts reduce maintenance needs, with on-site service available to minimize production line downtime.
Absolutely. It is engineered to process pre-packaged meals in PP containers, aluminum foil boxes, and plastic bags. Customizable belt widths and port heights accommodate various packaging shapes and sizes for versatile application.
Low-temperature sterilization eliminates harmful microorganisms without high-heat damage, while the fully automated, closed-loop operation avoids manual contact, reducing contamination risks and ensuring compliance with food safety regulations.
Yes, it offers multiple models (from LDY-20PW-4X to LDY-200PW-18X) with adjustable output power (20KW to 200KW). Compact designs (starting from 85007501800mm) fit small to large production spaces, including restaurant central kitchens.
