Chemical Industry Sludge Vacuum Dryer/ Vacuum Drying Machine

• Customization: Available
• Movement Way: Fixed
• Flow: Contra-Flow
• Model NO.: PZG
• Heating Mode: Transmission
• Material Status: Powder, Strap, Bulk
• Drying Medium: Inactive Gas
• Operational Method: Continuous
• Type: Continuous Vacuum
• Name: Rotary Vacuum Dryer/ Vacuum Drying Machine
• Material: Stainless Steel
• Tem.: Low Tenmperature
• Pressure: Negative Pressure
• Pump: Water Ring Vacuum Pump
• Heating Source: Hot Water or Steam
• Temperature: 30-140
• Structure: Rotary Type Drier
• Operation Pressure: Atmospheric Dryer
• Transport Package: Wooden Case
• Specification: CE, SGS, ISO, GMP
• Trademark: CK
• Origin: Changzhou
• HS Code: 8419399090
• Production Capacity: 500set/ Year

Product Description

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.



Characteristics
Being adapted the big area heating way, its heat conducting area is large and its heat efficiency is high.
Being installed stirring in the machine, it makes raw material in cylinder form the state of continuous circle inside the cylinder, so the uniformity to be heated of raw material is raised greatly .
Being installed stirring in the machine, pulp inese, paste-like mixture or powder raw materials can be dried easy.



Mixing blade/ rake


Material to be dried
The following raw materials from pharmaceutical industry , foodstuff industry, chemical industry and so on can be dried.
Suitable for pulpiness, paste-like mixture or powder raw material.
Thermal sensitive raw material having the requirement to dry at lower temperature.
Raw materials that are easy to oxidize or explode and have strong irritative or toxic.
Raw materials that need to recover solvent.
 
Technical Parameter

Item	Model
Name	unit	ZPG-500	ZPG-750	ZPG-1000	ZPG-1500	ZPG-2000	ZPG-3000
Working volume	L	300	450	600	900	1200	1800
Heating area	sqm	6	7.6	9.3	12.3	14.6	19.3
stirring revolution	rpm	6-30stepless variable
Power	kw	4	5.5	5.5	7.5	11	15
Design pressure of Jacket (Hot water)	MPa	<0.3
Vacuum in the cylinder	MPa	-0.09-0.096

Note:The evaporated amount of water its related te characteristics of raw materials and the temperature of air in and air out.When the temperature of air out is 90degree, the evaporated curve of moisture is listed in above Fig(for reference when choose the Model).With renew procucts unceasingly,the related parameters will be exchanged,it does not announce in advance,pardon!