SS316L Conical Screw Vacuum Dryer for Corrosive Chemical Processing
This SS316L conical screw vacuum dryer is built to withstand corrosive environments, featuring an internal surface roughness of Ra ≤ 0.4-0.6 μm and no hygiene dead ends. It ensures safe and contamination-free drying for fine chemicals, pharmaceuticals, and new energy materials.
Key Features
SS316L material offers superior corrosion resistance for aggressive media
Internal surface roughness Ra ≤ 0.4-0.6 μm prevents material adhesion and eases cleaning
No hygiene dead ends, complying with stringent hygiene standards
Effective loading volume ratio 0.5-0.7 maximizes process throughput
Agitator speed adjustable from 5 to 30 rpm for gentle or intensive mixing
Optional explosion-proof ExdIIBT4 for flammable solvents
Available in sizes from 150L to 13500L. Options include various wetted materials, explosion-proof design, and customized agitator speed to meet specific process needs.
Materials and Structure
Constructed from SS316L for enhanced corrosion resistance. The conical vessel with screw agitator provides uniform drying, while the smooth internal surface and rounded corners eliminate hygiene dead ends, ensuring easy cleaning and preventing cross-contamination.
Applications
Suitable for fine chemicals, pharmaceuticals, new energy materials, and pesticides that require corrosion-resistant equipment and hygienic drying.
Customization
We can customize material grades, vessel sizes, and explosion-proof ratings. Contact us to tailor the dryer to your process.
FAQ
Q: Can this dryer handle corrosive chemicals? A: Yes, SS316L construction provides excellent corrosion resistance, and higher alloys like Hastelloy are also available.
Q: What is the agitator speed range? A: Agitator speed is adjustable from 5 to 30 rpm to suit different materials and drying stages.
Q: Is it easy to clean? A: Absolutely, the internal surface roughness is Ra ≤ 0.4-0.6 μm and it has no hygiene dead ends, facilitating cleaning and preventing residue buildup.
Q: Does it meet pharmaceutical standards? A: Yes, it complies with cGMP FDA requirements and is designed for pharmaceutical production.
Q: Can I get an explosion-proof version? A: Yes, explosion-proof grade ExdIIBT4 is available as an option.
Q: What is the MOQ? A: MOQ is 1 unit.
Q: What about payment terms? A: Payment terms are typically 40/60.
Inquiry Information
Contact Vincent Zhang at +86 181-1890-2332 or vincent_zhang@zhanghuayaoji.com for pricing and technical details.
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