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Refrigeration dryer is the most modern and advanced drying equipment available today, by drying at an average low temperature of 20 – 60 degrees Celsius, used to dry common products such as fruits, vegetables and fruits. products, agricultural products, medicinal herbs
MỤC LỤC
What is a freeze dryer?
Refrigeration dryer is a drying device at a low temperature of 20 – 60 degrees Celsius, the dryer applies the principle of moisture separation in the air at the temperature of water vapor condensation. In other words, this method works by reducing the relative humidity in the air to create a pressure difference of water vapor in the air and water vapor in the product to be dried.
SUNSAY high-end refrigeration dryer is a product born with the enthusiasm and experience of more than 10 years of Vietnamese design engineers. SUNSAY dryers are being well received and appreciated by customers for their efficiency, quality and professional industrial design.
The product applies cold drying technology to ensure the color and taste, and the nutritional value is almost not lost. This is the best solution in preserving agricultural products such as herbal teas, fruits, agricultural products, etc.
Popular types of refrigeration dryers
SS-4509HP Refrigeration Dryer – 9 drying trays, drying capacity from 20 to 25kg/ 1
batch
Refrigeration SS-5712HP – Large 12 tray refrigeration dryer, drying capacity from 50 to 60kg/1 batch
Refrigeration dryer SS-5716HP – 16 tray refrigeration dryer, drying capacity from 70 to 80kg/1 batch
Refrigeration dryer SS- 5720HP – Refrigeration dryer 20 trays, drying capacity from 90 to 100kg/1 batch
Refrigeration dryer SS-5730HP – Refrigeration dryer 30 trays, drying capacity from 120 to 150kg/1 batch
Refrigeration dryer SS-5740HP – Dryer 40 trays cold, drying capacity from 180 to 200kg/1 batch
Freezer drying a variety of foods
| Dried fruit | fruits: dried mango, dried dragon fruit, dried grapes, dried apples, freeze-dried tangerines, dried kiwis, dried persimmons, dried jackfruit, dried bananas, strawberries, freeze-dried longans, freeze-dried lychees… |
| Food drying | Vegetables for household use, dried vegetables such as onions, cilantro, dried spices, etc. |
| Drying agricultural products | Agricultural products such as freeze-dried squash, freeze-dried onions, freeze-dried carrots, etc. |
| Dried seafood – seafood | Dried shrimp, dried fish, dried squid… |
| Tea drying | Types of freeze-dried chrysanthemum tea, dried butterfly pea flower tea, rose tea, jasmine tea, lotus flower… |
| Medicinal drying | Natural herbal teas and herbs, such as freeze-dried cordyceps, reishi mushrooms, sage buds… |
SUNSAY freeze dryer – raising the bar for Vietnamese agricultural products
The body of the cold dryer is made entirely of 100% high-grade SUS 304 (Inox 304) material, ensuring food safety and hygiene standards and for high durability.
Does not rust during use like low-grade stainless steel or powder coated steel.
Door hinges use a large, sturdy type that does not warp the door during long-term use.
– Door lock with 2-layer handle with stepless tightening adjustment helps the cabinet to be closed and not open over time.
Sealing deck is a heat-resistant 2-layer, specialized in the food industry, a specialized material in environments subject to large temperature fluctuations.
– Assembled 304 stainless steel bolts make sure to connect the details together and make it easy to disassemble the parts when needing to be checked and repaired.
– Refrigeration compressor plays the role of the heart of the humidification system because it is selected by Embraco from Europe to ensure the best durability and the machine can work continuously 24/24 with high strength and good dehumidification performance. Water is taken out through a separate pipeline system.
– Specially designed cooling fan placed on the top of the drying cabinet, hidden by a 304 stainless steel mask.
Fan power is always selected in excess to ensure that the hot gas is cooled to the correct specifications in all weather conditions.
– The dehumidified indoor unit is designed with a waveform and high thickness to ensure that the humid air is reduced heat and condensate.
This is the device that plays the role of retaining water during the drying process.
– The drying temperature control system by PID technology helps to stabilize the power supply and adjust the temperature error by itself. This is a technology that uses an advanced SSR semiconductor relay controller in temperature control instead of using a conventional ON/OFF contactor.
– In versions controlled by PLC software, the drying equipment is programmed with the desired drying cycles and the system automatically adjusts for all drying batches without human intervention.
Outstanding features of high quality SUNSAY refrigeration dryer:
Using high-grade 304 stainless steel materials specialized for the food industry from the case of the drying cabinet, drying fan, hinge and door lock;
– 100% new equipment and components, refrigeration compressors are imported from Europe;
– Smart and precise control system of Korean and German origin;
– Products are carefully packed and delivered to new places;
– The machine is easy to use and highly appreciated by customers for its durability and efficiency of freezing;
– The cold dryer uses stainless steel materials SUS 304 to meet the standards of food safety and export.
– SUNSAY brand refrigeration dryer is designed and manufactured by Vietnamese engineers according to export standards, so the maintenance and replacement of components is completely proactive.
Advantages of using a freeze dryer:
– The process is closed and cyclic, so it is independent, not affected by the weather
– No environmental pollution, noise pollution
– Preserve the natural properties of the product
– Automatic, accurate control, LCD screen for easy parameter adjustment
– Diverse drying functions: drying temperature from 20 – 50 degrees Celsius (can be heated at a higher temperature), cold drying, air drying (dehumidification)
– Multiple protection modes: over-heating, over-voltage, under-voltage, overload, short-circuit
Compared with traditional drying, the refrigeration dryer can save about 25 to 40% energy and the finished product has high quality. higher quantity.
- Drying a variety of fruit, food, agricultural products, seafood, nuts, ….
- Drying medicinal herbs that are difficult to preserve: herbs, medicinal plants, cordyceps, Ganoderma lucidum, ….
- Compact structure, energy saving, easy operation details
- High durability, no rust due to being made of 304 stainless steel (frame, shell, drying tray, drying fan …)
Pictures of freeze-dried products:
Service SUNSAY Vietnam
In addition to the cold dryer lines SUNSAY Vietnam also provides other food dryer lines such as heat dryers, agricultural dryers, .. rice dryers such as horizontal dryers.
Contact method to order dryer SUNSAY
In addition to refrigeration dryers, SUNSAY Vietnam also provides other types of dryers such as: heat dryers, sublimation dryers, rice dryers, and horizontal dryers,…
Please contact Hotline (Zalo): +84 935.995.035 or call center +84 941.108.888 or leave information in the form and we will contact you right away.
