Specifications
Brand Name :
Guojin
Model Number :
VTD-R-600
Certification :
ISO
Place of Origin :
China
MOQ :
1 set
Price :
Negotiable
Supply Ability :
10 sets per month
Delivery Time :
20-30days
Packaging Details :
Standard export Carton
Payment Terms :
L/C, T/T
Model :
VTD-R-600
Item Name :
Professional Tray Tape Food Vacuum Dryer For Fruit And Vegetable
Application :
Foodstuff Industry, Chinese Herb Medicine Industry, Medical Industry
Operation Temperature :
30-150 Deg. C
Layers of baking support :
4
Quantity of Backing tray :
4
Interval :
85mm
Heating source :
Electricity
When condensor is used, Model, and power of vacuum pump :
2X-15A 2KW
Description

Professional Tray Tape Food Vacuum Dryer For Fruit And Vegetable

This vacuum drying oven is widely used in medicine, food, light industry, chemical industry, electronic industry for materials drying, the drying features are fast drying speed, energy saving, little pollution, no damage to immanent quality of raw material. Vacuum drying is to put raw material under the state of vacuum for heating and drying. It mainly applies vacuum pump to pump air and humidity out, which enables the working chamber to be filled with vacuum, then the boiling point of water will be reduced and the drying speed is increased, at the same time, the energy is saved.

Product Features

1. The vacuum dryer can get higher drying rate at low temperatures, makes full use of heat. The heating source can be steam, hot water, thermal oil and electric.
2. It’s especially suitable for heat-sensitive materials, if the raw materials contains organic solvent, by add the condenser, the solvent can be recovered.
3. This is static vacuum dryer, when running, the materials' shape will not be damaged. It's batch operation type, can adjust the technical process at any time.
4. Raw materials can be sterilized before drying process, there is without any impurities mixed with the raw materials during the drying process.

Technical Advantages

1. The advantages are fast drying speed, little pollution and good product quality. The oven keep the work space vacuum and dry by vacuum pump, which helps reduce the boiling point and fasten drying speed.

2. It works under the negative pressure with less oxygen content, which can reduce or eliminate the oxidation reaction.

3. Under the negative pressure, boiling point is reduced, and it avoids the damage of material’s quality.

4. If solvent is toxic or valuable, the gas can be condensed and recycled.

Technical Parameters

Name VTD-R-600 VTD-R-800 VTD-R-1000 VTD-R-1400 VTD-S-10 VTD-S-15 VTD-S-20
Inner sze of drying chamber(mm) Ø600x976 Ø800x1320 Ø1000x1530 Ø1400x2080 1500x1040x1200 1500x1400x1200 1500x1800x1200
Outer size of drying chamber(mm) 750x950x1050 950x1210x1350 1150x1410x1600 1550x1900x2150 1676x1700x1564 1676x2060x1564 1676x2500x1564
Layers of baking support 4 4 5 8 5 8 12
Internal(mm) 85 100 100 100 120 120 120
Size of baking tray(mm) 310x600x45 460x640x45 460x640x45 460x640x45 460x640x45 460x640x45 460x640x45
Quantity of baking tray 4 4 10 32 20 32 48
Working prssure inside the ppe of baking support(Mpa) <0.784 <0.784 <0.784 <0.784 <0.784 <0.784 <0.784
Operation temperature of baking support(oC) 35-150 35-150 35-150 35-150 35-150 35-150 35-150
Degree of vacuum inside the chamber when operation in idle(Mpa) -0.1 -0.1 -0.1 -0.1 -0.1 -0.1 -0.1
Under the condition of -0.1 Mpa and 110oC, evaporation rate of wate(kg/m2.hr) 7.2 7.2 7.2 7.2 7.2 7.2 7.2
When condensor is used, Model, and power of vacuum pump(kw)

2X-15A

2KW

2X-30A

3KW

2X-30A

3KW

2X-70A

5.5KW

2X-70A

5.5KW

2X-70A

5.5KW

2X-90A

7.5KW

When condensor is not used, Model, and power of vacuum pump(kw)

SK-0.5

1.5KW

SK-1

2.2KW

SK-1

2.2KW

SK-1

5.5KW

SK-2

4KW

SK-2

5.5KW

SK-2

5.5KW

Weight of drying chamber(kg) 250 600 800 1400 1400 2100 3200

Working Principle

VTD series vacuum shelf tray dryer 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 Details

The parts touching with materials can be made from SS304, SS316L, Ti, Hastelloy, PTFE lined or other materials. Its inside wall is treated with electrolytic mirror polishing or mechanical polishing while its outside wall uses SS304 full-welding structure, and its outside surface is treated with mirror polishing or matte polishing.

4 Layer 85mm Interval Food Vacuum Dryer ISO For Fruits And Vegetables

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Brand Name :
Guojin
Model Number :
VTD-R-600
Certification :
ISO
Place of Origin :
China
MOQ :
1 set
Price :
Negotiable
Contact Supplier
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4 Layer 85mm Interval Food Vacuum Dryer ISO For Fruits And Vegetables
4 Layer 85mm Interval Food Vacuum Dryer ISO For Fruits And Vegetables

JIANGSU GUOJIN DRYING TECHNOLOGY CO., LTD

Verified Supplier
5 Years
jiangsu, changzhou
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter
Employee Number :
400~500
Certification Level :
Verified Supplier
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