round shape static vacuum drying oven tray dryer for foodstuff
round shape static vacuum drying oven tray dryer for foodstuff is well known that vacuum drying is to put raw material to the
state of vacuum for heating and drying. If use vacuum to take air
and humidity out, the dry speed will be faster.
Note: If use condensator, the solvent in raw material can be
recovered. If use SK series water ring vacuum pump or ZSWJ series
hydraulic inject vacuum pump sets, condensator can not be used and
the investment could be saved.
round shape static vacuum drying oven tray dryer for
foodstuff is suitable for drying heat sensitive raw material of
pharmaceutical industry, chemical industry, foodstuff industry,
chemical industry, Chinese traditional medicine industry, etc.
1. Under the condition of vacuum,the boiling point of raw material will decrease and make the
evaporation efficiency high Therefore for a certain amount of heat
transfer, the conducting area of dryer can be saved.
2. The heat source for evaporation may be low pressure steam or
surplus heat steam.
3. The heat loss is less.
4. Before drying,the treatment of disinfection may be carried Out During the period
of drying,there is no impurity material mixed. It is in conformity.
5. It belongs to static dryer. So the shape of raw material to be
dried should not be destroyed.
|Size of baking tray (mm)||310×600×45||520×410×45||520×410×45||460×640×45|
|Quantity of baking trays||4||4||12||32|
Work pressure inside
the pipe of baking support (MPa)
of baking support (℃)
|vacuum degree inside the chamber when operation idle(MPa)||-0.1||-0.1||-0.1||-0.1|
Under -0.1Mpa and 110℃,
water evaporation rate (kg/m2 ·hr)
|vacuum pump with condenser pump||2X-15A -2KW||2X-30A-3KW||2X-30A-3KW||2X-70A-5.5KW|
|vacuum pump without condenser||SZ-0.5-1.5kW||SZ-1-2.2KW||SZ-1-2.2KW||SZ-2-4KW|
|Weight of drying chamber(kg)||250||600||800||1400|
|Inter size of chamber(mm)||φ600×976||φ800×1247||φ1000×1527||φ1400×2054|
|Outer size of chamber(mm)||1135×810×1020||1700×1045×1335||1693×1190×1500||2386×1675×1920|
Instruction to Ordering
1. When order, please choose suitable vacuum drier In accordance
with the physical property. When order, please choose suitable
vacuum drier in accordance with the physical property, primary
moisture and final moisture of raw material to be dried and factors
such as temperature, vacuum, drying amount and time and so on.
Vacuum drier with same model has four heating ways, i.e. steam, hot
water, heat conduction oil and electric heat. For example, in order
to increase the output of product, the drying layer can be
increased suitably. Please tell our
factory in time.
2. The auxiliary parts of vacuum drying system indicated in User’s
Manual can be supplied and installed by our factory. Please
indicate them when order.
If having special requirements, our factory can also design,
manufacture and install as request.
3. For the equipment, our factory will carry out guarantee of
repair, replacement and refund of substandard
products. All subassembly can be supplied in a long time. Please
put your mind at rest.