Product Details
double cone rotary vacuum dryer
Higao Tech produce good quality double cone rotary vacuum dryer for
drying powder with competitive price in china. Double cone rotary
vacuum dryer machine is heated usually by steam or heat transfer
oil to evaporate the moisture inside the materials.
1. Description:
Dynamic double cone rotary vacuum dryer machine for drying powder
and granules is suitable for raw materials that need to be
concentrated, mixed and dried at low temperature (for example,
biochemistry) in chemical, pharmaceutical and foodstuff industries.
Especially applicable for the raw materials that are characterized
by easy oxidation, volatilization, heat sensitivity, strong
stimulus and toxicity and not permitted to destroy inside crystal
during drying process.
2. Working Principle:
The cone shaped container rotates slowly and the raw material
inside is mixed continuously. The material will make complex
impacting motion in the container and achieve uniform mixing.
The raw material is mixed and dried under vacuum state. The drop of
steam pressure makes the moisture (solvent) at the surface of raw
materials become saturation and will evaporate. The solvent will be
discharged through vacuum pump and recovered.
Inner moisture (solvent) of raw material will infiltrate, evaporate
and discharge continuously. These three steps are carried out
nonstop and drying is finished in a short time.
Let heat source (for example, low pressure steam or conductive oil)
pass through the sealed jacket. The heat will be transmitted to the
raw material to make materials dried inside the inner jacket of the
cone container.
3. Features:
(1) Designed to meet GMP standard. (2) When oil is used to heat,
automatic constant temperature control can be used.
(3) When use oil to dry biology products and mined, temperature can
be adjusted form 20-160℃ with tolerance within 2℃.
(4) Heat efficiency is 2 times higher than ordinal drying oven.
(5) The heat is indirect, so the raw materials will not be
polluted. Easy to wash and maintain.
(6) Speed adjusting motor among 0-6rpm might be chosen according to
users requirements.
Company Profile
Higao Tech Co., Ltd. is built in 2008 in the famous place Shanghai.
And then Our company is opened again to enlarge the international
market.
Devoted to make a complete design as per customers requirements, we
spare no effort finding a better way to solve questions and
problems.
We treat professional, quality, reputation, guaranty, innovation,
progress as our final goal.
What we are doing is to make our customers get the quality machines
at a reasonable price. Your praise is our best affirmation and
support.
Higao Tech hopes to build a long-term win-win cooperation together
with your esteemed in the near further!