MST500 Freeze dryer, suitable for drying 50kg, used in industries

If you want to manufacture many high-end products such as drying durian, crispy drying avocado, fish, and meat…that do not change the shape and color of raw material, you can choose the freeze-drying machine. In this post, we learn about the MST500 freeze dryer with a capacity of 50kg.

You can see more another freeze dryer in the table below

MODEL	Input Capacity
MST30GD freeze dryer	≤ 3kg
MST50GD freeze dryer	≤ 5kg
MST100 freeze dryer	≤ 10kg
MST150 freeze dryer	≤ 15kg
MST200 freeze dryer	≤ 20kg
MST300 freeze dryer	≤ 30kg
MST500 freeze dryer	≤ 50kg

Main components of the MST500 freeze dryer

Each MST500 freeze dryer consists of a shelf, trays, vapor condenser, refrigeration system, vacuum system, heating system, and control system. All of the components have been manufactured and installed at the Mactech factory in Ha Noi, Vietnam, making them ready for usage by clients without the need for extra installation services. Watch the video below to learn more about the freeze dryer.

Below is the location of the main parts of the 50kg sublimation dryer that we can see from the outside of the machine. All machine systems are protected by the outer frame.

Application of the MST500 Freeze dryer

When we mention the application of freeze drying machine, maybe the products can dry by freeze dryer are everything. But you have to choose the things of high value, such as durian, avocado, strawberry, mango, lotus tea, probiotics, meat, fish, and shrimp,…because these products can help you to earn suitable profit.

For crispy drying of all ripe fruits, including durian, dragon fruit, pineapple, banana, jackfruit, ripe mango, melon, and avocado, we should use a freeze drying machine. Due to the fact that freeze-dried foods maintain their original texture, color, flavor, and nutritional value, they are always expensive on the market.

The under picture describes some fully drying vegetables consist of tomato and bitter melon…that keeping original shape and color. Their structure is very crispy, and spongy, to be broken easily.

Technical parameters of MST500 Freeze Dryer

Model	MST500
Machine structure	1 drying chamber, 1 condensing chamber, materials of drying chamber, condensing chamber, connecting pipes, shelves, drying tray are all made of 304 stainless steel, only the outer shell is made of powder-coated steel.
Drying mode	according to Pressure
Control system	Manual+Auto / LCD screen
Drying process	fully automatic
Input capacity	50 kg/batch
Condenser temperature	-50°C
Shelf temperature	-40°C to +60°C
Product cooling	in the machine
Product lyophilization	in the machine
Shelf area	2 m2
Shelf spacing	55mm (adjustable)
Shelf number	8
Heating/cooling medium	Multi-mixed liquid / thermally conductive fluid
Heating/cooling exchange	Heat exchanger
Number of trays	32 pieces
Tray dimension	30*50*2 cm
Vacuum pump	DRP – 600
Ultimate vacuum	< 20 Pa
Chamber vacuum rate	≤ 40 minutes
Compressor	Danfoss
Refrigerant	R404A/R508
Cooling way	Air cooling
Power requirement	15 Kwh, 380V / 50Hz
Defrost way	By heat
Installation area (m2)	15 m2
Chamber dimension (W*L*H)	200*135*200 cm
Chamber / Shelf / Trays material	SUS 304
Shell / Frame material	Powder coated steel
Weight of machine (kg)	1000kg

The advantage of freeze dried food product?

1, 100% natural without additives and preservatives.
2, Moisture after drying is 0~5%, dry and crispy.
3, The color and shape of freeze-dried food is beautiful.
4, The nutrition is freeze-dried food would not be lost.
5, The flavor or smell of freeze-dried food is great!