The 10 Square Meters Vacuum Freeze Dryer is an industrial-grade lyophilization system designed for high-capacity food, pharmaceutical, and biotechnology production. Engineered with a 10m² shelf area and advanced refrigeration technology, this freeze dryer ensures rapid freezing, stable sublimation, and excellent moisture removal for products that require long-term preservation and high purity. Its stainless-steel chamber, efficient condenser, and high-precision PLC control system maintain consistent temperature and vacuum levels throughout each drying cycle, safeguarding product integrity, color, nutrients, and biological activity. With a condenser temperature range of –65°C to –85°C and uniform shelf heating from –50°C to +70°C, the machine supports a wide variety of applications, including herbal extracts, vaccines, enzymes, fruit powders, nutritional supplements, and premium freeze-dried foods. The integrated automatic defrosting function, real-time data logging, and intelligent alarm system enhance safety and operational efficiency, making it ideal for continuous industrial batches. Designed for reliability and low operating cost, the 10m² vacuum freeze dryer is built with high-quality components, including food-grade stainless steel, energy-saving compressors, and vacuum pipelines that undergo strict leak testing for long-term durability. Easy to install, operate, and maintain, it minimizes downtime while maximizing productivity. This model is an excellent choice for manufacturers seeking stable performance, large processing capacity, and GMP-compatible freeze-drying equipment. With superior energy efficiency, customizable configurations, and robust structural design, the 10 Square Meters Vacuum Freeze Dryer delivers consistent results for demanding industries that require precise lyophilization and premium product quality.

The 5 Square Meters Vacuum Freeze Dryer is a high-efficiency lyophilization system designed for pharmaceutical, biological, food, and chemical applications that require precise dehydration while preserving product structure, nutrients, and active ingredients. Built with stainless steel chambers, PLC intelligent control, and energy-efficient refrigeration technology, this freeze dryer delivers stable performance under low-temperature and low-pressure conditions, ensuring uniform drying and consistent batch quality. Its 5㎡ shelf area offers an ideal capacity for small to medium-scale production, pilot testing, R&D laboratories, and specialty food processing. The system features rapid pre-freezing, optimized heat transfer, automatic vacuum regulation, and real-time monitoring to maintain critical parameters throughout each lyophilization stage. Advanced safety protections— including over-pressure alarms, temperature deviation detection, and system diagnostics— provide secure and reliable operation. The condenser’s strong moisture-capturing capacity enhances drying speed and reduces operational cycles, improving overall productivity. With CIP/SIP compatibility, smooth internal surfaces, and GMP-compliant design, the 5㎡ vacuum freeze dryer supports strict hygiene standards required in pharmaceutical and biotech environments. Its user-friendly interface offers recipe storage, data logging, and remote monitoring options, making process control intuitive and efficient. Engineered for long-term durability and low maintenance, the dryer uses high-quality components and energy-saving refrigeration systems to reduce operating costs while delivering exceptional drying performance. Whether used for freeze-dried foods, vaccines, enzymes, botanical extracts, or sensitive heat-labile materials, this machine ensures maximum product integrity, stability, and shelf life. The 5 Square Meters Vacuum Freeze Dryer is a reliable, high-precision solution for enterprises that prioritize consistency, efficiency, and premium product output in modern freeze-drying applications.

Technological Upgrades and Development Trends With the advancement of Industry 4.0, blanching and steaming lines are evolving toward intelligence, networking, and modularization. The latest models integrate IoT technology, allowing remote monitoring of equipment operation status, fault diagnosis, and parameter adjustment via mobile or computer terminals, reducing downtime. Modular design enables flexible combination of components like pre-washing, blanching, and cooling units according to production needs, enhancing equipment scalability. Some high-end lines also incorporate AI algorithms that automatically optimize processing parameters based on ingredient types and batches, achieving self-adaptive production. These technological upgrades not only improve production efficiency but also lay the groundwork for the digital transformation of the food processing industry.

Hygiene and Safety Standards Hygiene and safety are paramount in food processing, and the blanching and steaming line is engineered to meet rigorous international food safety standards. All components in contact with food are made of food-grade 304 or 316 stainless steel, which is non-toxic, corrosion-resistant, and easy to sanitize. The equipment is designed with smooth surfaces and minimal dead corners to prevent ingredient residue accumulation. Many models are equipped with automatic CIP (Clean-in-Place) systems that use high-pressure hot water and food-grade detergents to clean the interior without disassembly, ensuring thorough sterilization. Additionally, the line complies with certifications such as FDA and CE, providing enterprises with reliable support for market access in domestic and international markets.

Diverse Application Scenarios The blanching and steaming line exhibits strong adaptability, catering to the needs of multiple food processing sectors. In the frozen food industry, it pre-treats vegetables like broccoli and carrots to preserve their freshness during freezing. For the canning industry, it softens fruits such as peaches and pears to facilitate canning without damaging the pulp. In the dehydrated food sector, it inactivates enzymes in spinach and mushrooms to prevent spoilage during drying. It also plays a vital role in the meat and aquatic industries, removing blood and impurities from chicken and shrimp while reducing fat content. Manufacturers offer customized models with capacities ranging from 200kg/h for small workshops to 8000kg/h for large-scale factories, making the line a versatile solution across different production scales.

Energy Conservation and Environmental Protection Against the backdrop of global emphasis on green manufacturing, the blanching and steaming line has achieved remarkable breakthroughs in energy and water conservation. Adopting closed-loop steam recycling technology, the equipment reuses condensed water and waste heat, increasing thermal efficiency to over 90%—a significant improvement compared to the 60% efficiency of traditional boiling equipment. The water-saving design reduces water consumption by 70% by minimizing discharge and utilizing circulating cooling systems. Moreover, the use of food-grade 304 stainless steel for all parts in contact with ingredients ensures easy cleaning and corrosion resistance, reducing the need for chemical cleaning agents. These features not only lower production costs but also help enterprises meet strict environmental protection standards.

Intelligent Control and Precision Modern blanching and steaming lines are distinguished by their advanced intelligent control systems, which address the diverse processing needs of different ingredients. Equipped with PLC controllers and touch-screen operation interfaces, operators can precisely adjust critical parameters including steam temperature (ranging from 85℃ for delicate leafy greens to 120℃ for tough root vegetables) and processing duration (30 seconds to 10 minutes). Built-in temperature and humidity sensors enable real-time monitoring and automatic feedback regulation, avoiding over-processing that leads to nutrient loss or under-processing that risks food safety. Additionally, customizable conveyor speeds allow the line to adapt to various production rhythms, ensuring that each batch of ingredients receives uniform and accurate treatment, a key advantage for large-scale food enterprises pursuing high-quality output.

Core Value in Food Processing The blanching and steaming line is an indispensable integrated device in modern food processing, designed to optimize the pretreatment of various raw materials like fruits, vegetables, meat, and aquatic products. Its core mechanism relies on controlled steam heating to achieve multiple key objectives: eliminating harmful bacteria, inactivating oxidase enzymes that cause browning, softening fiber structures, and completing partial pre-cooking. This not only maintains the natural color, texture, and nutritional components of ingredients but also creates favorable conditions for subsequent processes such as freezing, drying, and canning. Unlike traditional manual or single-machine operations, the line realizes automated connection of feeding, processing, cooling, and draining, which reduces labor costs by 40% or more and ensures consistent processing quality, making it a cornerstone for standardized food production.

Pharmaceutical GMP Vacuum Freeze Dryer The pharmaceutical GMP vacuum freeze dryer is a high-precision lyophilization equipment tailored for API (Active Pharmaceutical Ingredient) production, vaccine manufacturing, and sterile drug processing. Complying with strict standards including GMP, FDA 21 CFR Part 11, and EUGMP, it features a fully enclosed 316L stainless steel chamber with no dead corners, eliminating cross-contamination risks. Its core lyophilization process involves three stages: pre-freezing materials to -45℃ to solidify free water, evacuating the chamber to ≤10Pa to trigger ice sublimation, and applying low-temperature heating (≤50℃) to remove bound water. Equipped with a PLC control system, it stores 50+ customizable lyophilization curves and automatically logs parameters (temperature, pressure, time) for 5-year traceability. The machine’s vacuum system uses oil-free pumps to avoid hydrocarbon contamination, while the HEPA H14 filter ensures class 5 cleanroom air quality. A case study of a biotech firm showed that this dryer maintained 99.2% vaccine activity, 30% higher than spray drying, and reduced regulatory audit time by 40% due to comprehensive data records. Ideal for pharmaceutical enterprises, it guarantees sterility and efficacy in drug production.

Portable Vacuum Freeze Dryer for Field & Emergency Use The portable vacuum freeze dryer is a compact, mobile equipment designed for field research, emergency medical response, and remote areas, used to preserve samples like soil, plant specimens, blood, and vaccines. Weighing 50-100kg and with a 220V/110V dual-voltage design, it operates on generator power or solar energy, making it suitable for off-grid use. Its core components include a -60℃ semiconductor cooler (no refrigerant, maintenance-free) and a mini oil-free vacuum pump (achieving ≤5Pa), with a 1-3L batch capacity. The rugged, waterproof casing (IP65 rating) withstands extreme temperatures (-20℃ to 50℃) and transportation vibrations. In a disaster relief scenario, it preserved 500 blood samples for 72 hours without refrigeration, maintaining 98% red blood cell viability. For field botanists, it lyophilized plant specimens in 12 hours, retaining color and cellular structure better than air-drying. The intuitive touchscreen and battery backup (4-hour runtime) ensure easy operation in harsh conditions, making it a versatile tool for remote and emergency applications.