Vacuum rake dryer

1.easy to operate 2.high efficiency 3.wide usage

Application scope1,It’s especially for drying materials in medicine, food and chemical industry equipment2,pulpous, pasty and powdery materials3,Thermal sensitive materials need low temperature drying4,oxidizable, explosive, stimulated and excessively toxic materials5,organic solvent needs to be recovered

Features

1. Heating with steam, thermo oil or water, under vacuum condition, therefore particularly suitable for high temperature and high temperature oxidation materials.

2. Compact structure, easy operation, stable performance and reliable, maintenance cycle is long, proven by the long-term production of powder, granular powder, cream paste, and solution can be carried out in appropriate conditions, high-style low-temperature drying.

3. This equipment has a large heat transfer surface and high thermal efficiency.

Structure

1.shell                            2.harrow

3. Discharge outlet       4. Feeding parts

5. Grinding rod             6. Mechanical seal

7. Stirring shaft             8. Motor with reducer

Material: All the sections of contacting the materials use the stainless steel (SS304, 316,321, Duplex stainless steel) and meet GMP requirements, others are carbon steel with painting.

Working principle

It is an innovation horizontal batch-type vacuum dryer. The moister of wet material will be evaporated by heat transmission. The stirrer with squeegee will remove material on hot surface and move in the container to form cycle flow .The evaporated moisture will be pumped by vacuum pump.

Main technical parameters (for reference)

Item		Model
Working capacity	L	300	450	600		900		1200	1800	2400	3000	3600
Heating area	m2	3.2	4.4	5.1		6.3		8.1	10.6	12.3	14.2	16.5
Stirring speed	rpm	8~18
Power	Kw	4	5.5	5.5	7.5		7.5		11	15	18.5	22
Design pressure of jacket	Mpa	0.3
Pressure in the cylinder	Mpa	-0.096~0.15

If you have any  requirement about this product welcome to contact us,and your inquires also will be welcomed ,we'll give our clients the most competitive price.

Vacuum rake dryer