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What is advantages and working principle of freeze drying technology | TOPTION

Discover the best home freeze dryers at TOPTION Tech. Preserve your favorite foods and ingredients with our high-quality freeze drying equipment.TOPTION Tech offers a wide range of freeze dryers for home use. Safely and efficiently freeze-dry your food and other items with our reliable and advanced technology.

October 25, 2023
Selected high-quality raw materials, refined by advanced manufacturing technology, does not contain any chemical components harmful to the human body, high quality, safe to eat, and is a reliable food additive product.

FAQ

1.Does the stage refer to the runs? Like three stage will distill it three times?
Single-stage  vs  Multi-stage models: Depending on the application, there are single-stage and multi-stage wiped film distillation systems available. The concept of multi-stage distillation started based on the fact that people are running multiple passes in wiped film distillation system. The multistage model enables users to run several passes in one go, therefore, it increased the efficiency of the distillation system.
2.How the stacked filter system work,and what is the filter ‘s advantages?
1. The filtration speed of stacked filter system could achieve better filter effect, filter accuracy is also higher. 2. The two-stage filter is made on a stainless steel cart, and the pipeline is directly connected to the pump, which is very convenient.
3.If I am growing my own hemp and processing right away, is there a need to dry my hemp before loading the extractor?
Yes, you need a drying oven to dry the hemp biomass first. If using CO2 supercritical extraction, it also needs to be dried in advance. If it is not dried, the biomass will contain a large amount of water, and it is not easy to be dried and processed later.

Advantages

1.We are a company combined with R&D, production and sales wholly.
2.We have complete production line and testing equipment, including CNC process center.
3.Our products compare favorably with other traders.
4.We have our own team to research, design, produce and sell.

About TOPTION

TOPTION has spent more than 18 years engaged in the research, development, production, sale, and service of extraction - filtration - ethanol recovery - decarboxylation - distillation - crystallization - drying equipment, extract from plant, finally getting over 99% purity oil turnkey solution. Backed by 18+ years of industry processing experience, TOPTION wiped film molecular distillation equipment is recognized as the premier machine in the pharmaceutical | chemistry industry for distillation, including plant oil distillation and ethanol recovery after extraction. In the last five years, the TOPTION engineers team has been involved in engineering many large medical oil GMP production facilities in the US, Canada, Italy, and Israel. Equipment, buildout, and plant commissioning for lab, pilot, and facilities producing plant oil are within the scope of the projects we have completed and are currently engineering. From plant to achieve pure oil, crystal drying, column to get high purity oil, customized packaging turnkey solutions, and final purification of oil to the highest levels of quality, clarity, yield, and product value are readily performed on TOPTION equipment. Today, TOPTION oil processing technology with distillation, extraction, and isolation equipment is being provided in the USA, Europe, and internationally. ISO, CE, UL certification, On-site service, installation, and video guidance. We have helped our customers avoid long delays and high development costs by implementing proven complete oil production solutions. TOPTION, your TOP OPTION in pharmaceutical | chemistry industry.

When it comes to food quality and safety, we can't afford to compromise! 


  Toptions freeze-drying equipment provides you with a comprehensive guarantee of safety and reliability. Our equipment complies with strict international standards and quality requirements and undergoes multiple tests and validations to ensure minimal impact on ingredients during operation. In addition, Toptions products are designed with the user experience in mind, offering intelligent control systems and user-friendly interfaces that allow you to easily operate and monitor the equipment's operating status. Choose Toption's freeze-drying equipment to provide a safe and reliable option for your food freeze-drying needs!


 freeze dryer


  Today we are discussing a topic - is vacuum-sealed frozen meat better? Frozen meat is one of the common choices in our daily food preservation and cooking. And one of the techniques - freeze-drying - is getting a lot of attention. It is touted as a method that extends the shelf life of food and maintains its nutritional value. So, is it actually better than traditional freezing methods? Let's explore the advantages of freeze-drying technology, how it works, and the convenience and nutritional value of freeze-dried foods.

1. Benefits of freeze-drying technology


  Freeze-drying technology has many advantages as an efficient food preservation method. Firstly, it can greatly extend the shelf life of food. During the freeze-drying process, the moisture in the food is frozen and subsequently sublimated at low temperatures and under vacuum conditions, with little or no process of ice crystal formation. This treatment effectively reduces the moisture content of the food and lowers the environment for microbial growth, thus extending the shelf life of the food.


  Secondly, freeze-drying technology maintains the nutritional value of the food. In traditional freezing, the formation of ice crystals leads to the loss of moisture and nutrients. Freeze-drying, on the other hand, removes water from the food in the form of sublimation, with almost no loss of nutrients from the food. Vitamins, minerals, proteins, and other nutrients are preserved intact, providing us with healthier dietary choices.



2. How freeze-drying works


  The working principle of freeze-drying technology is relatively complex, but it is worth noting that it centers on reducing the moisture content in food while maintaining its structure. Firstly, the food is placed in a freezer where the air at low temperatures causes the water in the food to freeze.


  Next, the vacuum environment at low temperatures causes a sublimation process of the ice. This means that the ice changes directly from a solid to a gas, bypassing the liquid form. During the sublimation process, most of the water in the food is removed in the form of water vapor, resulting in a significant reduction in the water content of the food.


  Finally, in the last stage of the freeze-drying process, the food is sealed in a vacuum container to prevent the entry of moist air. In this way, the moisture in the food is reduced to a minimum and kept in a frozen state, thus extending the shelf life of the food.




3. Convenience and nutritional value of freeze-dried foods


   Freeze-dried food is widely used in modern life because of its convenience and its ability to maintain the original quality of food. Firstly, freeze-dried food is not restricted by the seasons and fresh meat and other food can be enjoyed at any time. The lightweight nature of freeze-dried foods makes them ideal for outdoor activities, traveling, and emergency situations.


  Secondly, freeze-dried foods retain almost all of the appearance, taste, and nutritional value of the original food through freeze-drying technology. Important nutrients such as vitamins, minerals and proteins are preserved intact, providing a convenient and nutritious food choice.


  Vacuum-sealed frozen meat is not necessarily better than conventional freezing methods. However, freeze-dried foods utilizing freeze-drying technology offer unique advantages in terms of extending shelf-life and maintaining nutritional value. Through freeze-drying, water is effectively removed from the food, thus extending the shelf life of the food while maintaining its taste and nutrient content. Of course, for the selection and use of freeze-dried food, we also need to pay attention to the quality of the product and the correct preservation method. Welcome to contact us at info@toptionlab.com.



FAQ

1.Does the stage refer to the runs? Like three stage will distill it three times?
Single-stage  vs  Multi-stage models: Depending on the application, there are single-stage and multi-stage wiped film distillation systems available. The concept of multi-stage distillation started based on the fact that people are running multiple passes in wiped film distillation system. The multistage model enables users to run several passes in one go, therefore, it increased the efficiency of the distillation system.
2.What kind of wiper system is there… roller or scraper blade style?
It' scraper type scraping film rotor;As per customers in hemp processor industry's feedback, most of them prefer scrap style.
3.Can it run continuously? What is the processing time/throughput?
The decarboxylation system can run continuously.For CBD oil, usually at a temperature of 110~130 degrees, a batch time is about 2.5~3h;the popular capacity 50L 100L 200L, and also support OEM if needed.

Advantages

1.With excellent quality, firt-class service, honest business.
2.We are a company combined with R&D, production and sales wholly.
3.Our products compare favorably with other traders.
4.We have passed IS0 9001:2005. standard, stable,reliable.

About TOPTION

TOPTION has spent more than 16 years engaged in the research, development, production, sale and service of extraction - filtration - ethanol recovery - decarboxylation - distillation - crystallization - drying equipment, extract from plant, finally get over 99% purity oil turnkey solution. Backed by 15+ years of industry processing experience, TOPTION wiped film molecular distillation equipment is recognized as the premier machines in pharmaceutical | chemistry industry for distillation, including plant oil distillation and ethanol recovery after extraction. In the last five years, TOPTION engineers team have been involved in engineering many large medical oil GMP production facilities in US, Canada, Italy, Israel. Equipment, buildout and plant commissioning for lab, pilot, facilities producing in plant oil is within the scope of the projects we have completed are currently engineering. From plant to achieve pure oil, crystal drying, column to get high purity oil, customized packaging turnkey solutions, final purification of oil to the highest levels of quality, clarity, yield, and product value are readily performed on TOPTION equipment. Today, TOPTION oil processing technology with distillation, extraction, and isolation equipment being provided in the USA ,Europe, and internationally. ISO, CE, UL certification, On-site service, installation, video guidance. We have helped our customers avoid long delays and high development costs by implementing proven complete oil production solutions. TOPTION, your TOP OPTION in pharmaceutical | chemistry industry.


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