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Low temperature vacuum drying oven

Vacuum drying is the process of heating and drying materials under vacuum conditions.The water in the materials is decomposed and vaporized by heat,and then discharged outdoors with vacuum pumping.This is achieved by using a vacuum pump to vacuum and dehumidify the materials

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Vacuum drying is the process of heating and drying materials under vacuum conditions.The water in the materials is decomposed and vaporized  by heat,and then 

discharged outdoors with vacuum pumping.This is achieved by using a vacuum pump to vacuum and dehumidify the materials

Scope of application

temperature drying in industries such as pharmaceuticals,food,light industry,and chemicalindustry.t has a simple structure,convenient use,low energy consumption,

and high effciency,making it a popular device among users.

characteristic

1.Low temperature vacuum drying is the process of drying materials in a vacuum state at a normal temperature.The reason for this is that the heat transfer in the vacuum

 state increases,which can save energy consumption for a certain amount of heat supply,just like the principle of reducing boiling points at high altitudes.

2.Due to the steam or electric heating pipes heating between each layer of the drying rack in the box,without touching the outer box,the heat loss of the box under vacuum 

conditions is minimal.

3.Low temperature vacuum drying belongs to static drying,which does not have a fan forced hot air for convective circulation and high temperature,so it willnot be affected 

by the internal factors and color quality of the dried material in terms of shape.   

4.The door of the box is equipped with a miror for easy observation of the changes in indoor materals during the drying process. The boxis equipped with a vacuum gauge 

and temperature gauge,as wellas a vacuum port and a vent port(seff made side valve)   

5.The upper part of the inner wallof the boxis arched in a circular shape,allowing water vapor and droplets to flow down from both sides of the inner wall The bottom of the 

inner boxis in a groove shape,allowing water to flow into the bottom groove and be regularly discharged by the sewage pipe.In order to facitate the removal of the drying rack

during cleaning,the four legs of the drying rack have wheels and tracks.The box door is equipped with silicone rubber sealing strips and 6 locking handwheels to compress 

the door sealing strip without air leakage,which is conducive to vacuum pumping.

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Technical parameter

Model 型号

FZG-4

FZG-10

FZG-15

ZFG-20

箱内尺寸 cm

75X75X116

92x146x123

122x138x123

155x150x123

箱外尺寸 cm

105x95x170

122x166x175

 

153x158x175

 

185x170x175

水箱尺寸 cm

60x60x170

 

70x70x175

 

烘架层数

8

层间距离 cm

12

烘盘尺寸 cm

46x64x4.5

 

烘盘数()

8

24

32

48

烘盘管内使用压力 MPa

0.784

烘架使用温度

常温-200

箱内空载真空度 MPa

0.098

加热功率 KW

6

6-12

加热方式

可定制电加热或蒸汽加热


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