Research On Freeze Dryer Drying Technology
Size: from 0.5 to 200m²
Highlight: can be customized
Warranty:one year
Research On Freeze Dryer Drying Technology
The application of freeze dryers in petrochemical enterprises is very common. It serves petrochemical enterprises and is greatly affected by the industrial economy. Therefore, the research on drying technology in the industry is very important.
For freeze dryer drying technology, three goals are recognized by scholars, namely, freeze dryer drying operation to ensure product quality; freeze dryer drying operation does not cause pollution to the environment; freeze dryer drying energy-saving research. Chinese scholars have made many achievements in the research on freeze dryer drying technology, which are listed below.
Researcher Liu Dengying from the Institute of Engineering Physics, Chinese Academy of Sciences has studied ultra-rapid heat and mass transfer under the action of micro-time scale and high heat flux density and has verified the existence of non-Fourier thermal conduction (non-equilibrium) effects with experiments. The influence trend of Liye thermal effect and non-Fick diffusion effect on the drying process was studied, and the unsteady drying process in multi-layer fluidized bed drying and colliding flow dryer was comprehensively studied. In addition, theoretical and experimental studies were carried out on vertical, half-ring, and their combined colliding flow drying.
Professor Wang Xizhong from the Drying Engineering Research Office of the Dalian University of Technology is one of the well-known spray drying experts in China. He and his colleagues, Professor Wang Baohe and Professor Yu Caiyuan, have conducted extensive research on China's spray drying industrial equipment and designed the largest equipment. The annual capacity can reach 10,000 tons, and the research on microencapsulation technology, electrostatic atomization technology, supercritical drying, and nano-powder drying of phospholipid oil and lycopene is in a leading position in China.
Professor Xu Chenghai of Northeastern University is a domestic freeze-drying expert. In recent years, he has successfully developed continuous vacuum drying equipment and a continuous vacuum freeze-drying machine, which can freeze-dry live bacteria, live toxins, skin, bones, cornea, and other biological products, which are widely used in medicine. Significance.
Dr. Dong Tieyou from Henan University of Science and Technology first proposed the theoretical method that the energy distribution in the microwave drying chamber should be determined according to the radiated energy distribution lobe of the antenna in the research of new microwave drying technology. Through the research on the energy reflection characteristics of the microwave drying chamber under typical load conditions and the technical problems of microwave drying of rice, data with an important reference value for practical application are obtained: using microwave freeze-drying technology, creatively studied the characteristics of Chinese dishes. Processing technology and basic process parameters.
In terms of technology, freeze dryers should strengthen research on automation, manufacturing processes, and material and material appearance design, learn advanced foreign technologies, and allow enterprises to directly cooperate with these universities and scientific research units in various forms so that enterprises can become technological innovations. The main body of the company will make my country's drying equipment industry bigger and stronger, and strive to occupy an important position on the international stage.
At present, the development of global informatization has entered a new stage of comprehensive popularization, integration and innovation, and accelerated transformation. In the critical period of continuous adjustment and rapid change of the world economy, informatization is optimizing resource allocation, adjusting the industrial structure, innovating development models, and reshaping The leading and supporting role and potential of the competitive landscape have become increasingly prominent.
No matter which industry, when it develops to a bottleneck, it needs to transform and make breakthroughs before it can go further. At present, the freeze dryer industry is officially transforming to service-oriented manufacturing, thereby enhancing industrial value and core competitiveness, and adapting to the direction of China's transformation of economic development.
Affected by the macroeconomic downturn around the world, China's freeze dryer industry is also undergoing the "cold winter" test, and the entire industry is facing rising costs, declining demand, and squeezed profits. In the future, the industry must fully implement the transformation and upgrading plan, promote independent innovation, and improve the overall sustainable development ability based on innovation-driven, intensive and efficient, and endogenous growth.
At present, with the in-depth development of globalization, the wide application of information technology, the gradual improvement of the social service system, and the deepening of the specialization of labor division, manufacturing enterprises have broken through their own industrial boundaries to extend and expand to the service industry. Manufacturing is becoming a new trend in the development of manufacturing.
The core of freeze dryer manufacturers for a period of time in the future is to promote industrial transformation and upgrading, which requires innovation in technology, management, and service. Therefore, only by introducing advanced foreign experience and integrating it into their own enterprise management can the enterprise develop The late-mover advantage is prominent.
Parameter:
Model | KFD-20 | KFD-25 | KFD-30 | KFD-40 | KFD-50 | KFD-100 | KFD-150 | KFD-200 |
Capacity (Kg/Batch) | 200 | 250 | 300 | 400 | 500 | 1000 | 1500 | 2000 |
Shelf Area (㎡) | 20 | 25 | 400 | 40 | 52 | 102 | 152 | 201 |
Shelf Size (Mm) | 2200*600 | 2200*600 | 3300*600 | 3300*600 | 3300*600 | 5000*600 | 10000*600 | 9900*600 |
Shelf Quantity (Layer) | 8+1 | 10+1 | 8+1 | 10+1 | 13+1 | 17+1 | 13+1 | 17+1 |
Shelf Quantity (Piece) | 18 | 22 | 18 | 18 | 28 | 36 | 28 | 36 |
Space Between（Mm） | 95 | |||||||
Shelf Temperature (℃) | room to 120 | |||||||
Water Catcher Temper (℃) | -65±5 | |||||||
Max Catch Water（Kg） | 300 | 380 | 450 | 600 | 750 | 1500 | 2200 | 3000 |
Ultimate Vacuum （Pa） | 5 | |||||||
Electricity（Kw） | 63 | 72 | 101 | 116 | 168 | 232 | 287 | 384 |
Pre-sale:
* As soon as we get your inquiry, we will always reply to your email on time and try our best to recommend you the most suitable freeze dryer. Detailed tech info will also be provided for you.
* We can do sample tests for customers.
After-sale:
* If possible, please do come to our factory and we will teach workers the whole process of freeze-drying. The most appropriate time needed for freeze-drying will be tested by us.
* We will keep in touch with you, to make sure every part of the freeze dryer works well. One-year warranty, free online service for abroad customers.
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