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| | JZK Freezing Drier | |
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| | Introduce of Product: | |
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| | JZK series freezing Dryer Descriptions Adopting lastest
technologythis freezing dryer has a new-type box-shaped structure
produced by ourcompany ,which incorporates refrigerating system
,vacuum system heatingsystem of heat-conducting oil and moist
removing system into a whole ,andhas larger space for storing and
drying materials inside the box ,Afterproved repeateadly ,this
machine has best drying effect if operating onproduction line ,and
has been applied for national patent ,in order to meetthe need of
top grade our company provides you this latest freezing vacuumdryer
for your choice . | | |
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| | Feature of Product: | |
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| | The feature of the processs of freezing drying is that noany impure
matters will be mixed into materials thus to ensure originaland
active contents as well as shape of materials free from damages | |
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| | Scope of Application: | |
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| | JZK Freezing Dryer is suitable for drying materials such astop
grade raw materials of medicines,chinese traditional herbs
,biologicaland wild vegetables ,dewatered vegetable ,foodstuff
,fruits chemical industrialproducts, intermediates of medicines
etc. | |
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| | Principle of Work: | |
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| | | Put materials into the case for freezingafter the machine is
started .The process of freezing of materials is thatvacuum system
brought out a part of moisture when vacuum is pumped .on theother
hand ,materials will remove when vacuum is pumped .on the hand
,materialswill remove out some moisture involved in some molecules
to the surfaceof materials when materials are frozen .When feezing
requirement is met,the heating system will heat and dry materials
and bring moisture involvedin materials while pumping vacuum, to
the freezing collect case to be frozenso as to reach freezing and
drying requirement of materials . | |
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| | Main Technical Specifications: | |
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| | | Name | | JZK-50 | JZK-100 | JZK-250 | JZK-500 | JZK-1000 | | Cooling system | cooling expenditure(Kcal/h) | 4000 | 8000 | 15000 | 20000 | 32000 | | cooling area(m2) | 7 | 15 | 30 | 40 | 75 | | Temperature℃) | -15～25 | -15～25 | -15～25 | -15～25 | -15～25 | | Vacuum system | Model of pump | 2x-70A | 2x-70A | 2JB-150/2x-70A | 2JB-150/2x-70A | 2JB-300/2x-70A | | (Mpa) | -0.1 | -0.1 | -0.1 | -0.1 | -0.1 | | Heating system | Heating area(m2) | 7.5 | 10 | 18.5 | 25 | 35 | | Oil expenditure(Kg) | 80 | 120 | 300 | 400 | 500 | | Temperature(℃) | 35-100 | 35-100 | 35-100 | 35-100 | 35-100 | | material case | drying area(m2) | 7 | 9.5 | 18 | 18 | 46 | | layers | 6 | 8 | 10 | 10 | 14 | | material case | Size of plate(mm) | 640×460×45 | 640×460×45 | 640×460×45 | 640×460×45 | 640×460×45 | | number of plate(pc) | 24 | 32 | 60 | 84 | 168 | | Total power | Kw | 14.5 | 19.5 | 25.5 | 45.5 | 56.7 |
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