Drying Equipment

/double cone rotary vacuum dryer

double cone vacuum dryer for drying powder

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.

item no.:
DVD series dynamic vacuum dryer
Payment:
T/T 30% deposit and 70% before shipment
product origin:
made in china
Color:
Shining Polish or Matte Shinning Polish
shipping port:
Shanghai Port
Lead Time：
30 Days

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Product Detail
specification

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.
double cone rotary vacuum dryer

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.
double cone rotary vacuum dryer

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.
double cone rotary vacuum dryer

DVD Series Dynamic Double Cone Rotary Vacuum Dryer of HIGAO TECH
Model	Total volume	Capacity	Heating area	Motor/speed	Container pressure	Jacket pressure	Total weight
DVD-100	100L	≤50L	1.16m²	0.75kw/6rpm	-0.09~0.096Mpa	≤0.3Mpa	800kg
DVD-200	200L	≤100L	1.5m²	1.1kw/6rpm	-0.09~0.096Mpa	≤0.3Mpa	950kg
DVD-350	350L	≤175L	2.0m²	1.5kw/6rpm	-0.09~0.096Mpa	≤0.3Mpa	1100kg
DVD-500	500L	≤250L	2.63m²	2.2kw/6rpm	-0.09~0.096Mpa	≤0.3Mpa	1200kg
DVD-750	750L	≤375L	3.5m²	2.2kw/6rpm	-0.09~0.096Mpa	≤0.3Mpa	1500kg
DVD-1000	1000L	≤500L	4.61m²	3kw/6rpm	-0.09~0.096Mpa	≤0.3Mpa	2800kg
DVD-1500	1500L	≤750L	5.58m²	4kw/6rpm	-0.09~0.096Mpa	≤0.3Mpa	3300kg
DVD-2000	2000L	≤1000L	7.5m²	5.5kw/6rpm	-0.09~0.096Mpa	≤0.3Mpa	3600kg
DVD-3000	3000L	≤1500L	9.6m²	7.5kw/4rpm	-0.09~0.096Mpa	≤0.3Mpa	6400kg
DVD-4000	4000L	≤2000L	12.1m²	7.5kw/4rpm	-0.09~0.096Mpa	≤0.3Mpa	7500kg
DVD-4500	4500L	≤2250L	13.8m²	15kw/4rpm	-0.09~0.096Mpa	≤0.3Mpa	8600kg
DVD-5000	5000L	≤2500L	15.2m²	18.5kw/4rpm	-0.09~0.096Mpa	≤0.3Mpa	9800kg