Product Overview
1. Vacuum condition, the conducting area of evaporator can be saved.
2. The heat source for operation of evaporation may be low pressure steam or surplus heat steam.
3. The heat loss of evaporator is less.
4. During the period of drying, there is no impurity material. It is in conformity with the requirement of GMP.
5. It belongs to static drier. So the shape of raw material to be dried can not be destroyed.
The vacuum drying oven is a box type drying equipment that dries dry materials under negative pressure. Its working principle is to use the vacuum pump to extract air and humidity, so as to form a vacuum state in the working room, reduce the boiling point of water and speed up the drying speed.
The vacuum oven can obtain a higher drying rate at a lower temperature and make full use of heat. It is mainly suitable for the drying of heat sensitive materials, materials containing compatibilizers and materials requiring recovery of solvents. Disinfection treatment can be carried out before drying. No sundries shall be mixed in the drying process. This dryer belongs to a static vacuum dryer, so the formation of dry materials will not be damaged. Heating methods include: steam, hot water, heat transfer oil and electric heating.
Product Show
Application scopes
*YZG cylindrical /FZG square vacuum dryer is suitable for low temperature drying of heat sensitive materials which are easy to decompose, polymerize and deteriorate at high temperature.
*At present, YZG cylindrical /FZG square vacuum dryer has been widely used in high-tech, chemical, food, dye, electronics and other industries, the products meet the requirements of GMP standards.
*Vacuum dryers can be applied to many different types of materials, including but not limited to drugs, food, chemicals, biological drugs, cosmetics, etc. In the pharmaceutical industry, vacuum dryers are often used to prepare various drugs and health products to ensure their stability and quality.
*In the food industry, vacuum dryers are usually used to produce dried foods such as dried fruits, vegetables, meat products, dairy products, and concentrated juices. This helps to maintain the nutritional content and taste of the food.
*In the field of chemical industry, vacuum dryers are also widely used in the treatment and drying of powder and granular materials. For example, vacuum dryers may be used in the production of fertilizers, plastic particles and other products.
Working Principle
The FZG / YZG vacuum drying oven is a most often used static chamber dryer under vacuum condition. Inside the drying chamber,trays loaded with wet material are placed on top of each other in a drying shelf.
In drying pocess, heat medium, such as steam, hot water or thermal oil, is connected to the drying shelf which transfers heat to wet material. Under vacuum condition, boiling point of moisture is much lower. So the moisture can be evaporated under low temperature. The vacuum pump constantly sucks out the evaporated moisture to speed the drying process. Vacuum pump, tubular condenser and buffer tank are equipped to recover the evaporated moisture.
Product Parameter
(Customize model are available according to your specific requirements, pls feel free to contat us.)
Company Profile
LIAOYANG WANDA MACHINERY CO.,LTD is specialized in design, development, manufacture and sale of food, dairy industrial,chemical drying machines. Our products include Hot aircirculation oven dryer, Vibration fluid bed dryer, Spray dryer, Belt dryer, Paddle dryer, Rotary dryer, Vacuum oven dryer, Vacuum Rake Dryer, Granulator, Packing machine and so on. Our mechanical equipment products can be widely used in food, chemical, pharmacy industry,light industry, heavy industry, printing and dyeing industry, feed industry, fertilizer industry,high-tech industry, etc., has been widely welcomed and praised.
Wanda Machinery not only has a group of capable engineers and senior management personnel with more than ten years of work experience, but also has a group of excellent production personnel. They have excellent capabilities in research, design, service, etc.Over the years, they have devoted themselves to researching and summing up in practice. "Pragmatism, innovation, integrity, pursuit of excellence", a deep understanding is a strong guarantee for the quality of customers' products!
Our research and development wing is our asset that develops and incorporates innovative ideas and products. Our team is full of experienced and qualified professionals, who have sound knowledge about the quality of our machines. Our products are far sold to Europe, U.S.A.,and the southeast Asia. They are well received by customers both at home and abroad. Looking to the future with a commitment to design innovation and quality products, supported by an outstanding level of customer service. The excellent quality machinery can be easily obtained from us because we maintain the quality and standard of our products from incoming raw materials to the finished products.
Our Services
1. Introduce the product to the customer in detail, answer the question raised by customer carefully;
2. Make different plans for choice according to the needs and requirements of customers.
3. Help customers solve any other questions about products or other aspect;
4. We will provide one-year warranty period to make sure your machine runs consistently.
5. keep certain inventory level of spare parts, which means the replacements can be shipped to you right away.
6. Consultant services for whole machine life, 24hours technical support by email and telephone.
7. Send technicians to the job site for guiding the installation and adjustment, training operators and finishing the check and accept together with you.
8. Establish long-term and friendly relationship.
FAQ
1. What data is required to confirm the model?
(1) Materials to be dried (2) Treatment capacity per hour (3) Moisture requirements before and after drying (4)Heating
source(electricity/ gas/ thermal oil, etc)
2. What certificates do you have?
We can provide CE, ISO 9001, etc
3. What is the warranty period of the equipment?
Normally 1 year warranty
4. Can we visit your factory?
Sure, we sincerely invite you to visit
5. Can we bring our own materials to your factory for experiments?
Sure, you are welcome at any time. We will arrange professional engineers and technicians to do experiments and analyze
data for you on site.
6. Can it be customized?
Sure, our equipment can be customized according to the actual requirements of customers.
7. How long is the construction period?
It's about 30 days, but it also needs to be determined according to the specific equipment model, order number, etc., But if
you need it urgently, please let us know, we can arrange the factory to rush production.
8. Will you provide installation services?
If you need, we can arrange professional technicians and engineers to install and debug on site.
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