Chemical & Petrochemical
Shivam Engineering & Fabrication supplies corrosion-resistant centrifugal blowers, high pressure blowers and fume extraction systems for Chemical and Petrochemicalindustries handling acids, solvents, and hazardous gases.
Perfect Solutions for
Chemical Industry
Need Corrosion Resistant Blowers for Chemical Plant?
Custom engineered solutions with special material of construction for safe and reliable operation.
Cyclone Type Dust Collector for Chemical Industry
High-efficiency, corrosion-resistant cyclone dust collectors engineered specifically for chemical processing plants – from powder recovery to dust emission control.
When chemical manufacturers across India need efficient, reliable, and corrosion-resistant dust collection solutions for their critical processes, they turn to Shivam Engineering & Fabrication. As a leading cyclone dust collector manufacturer for the chemical industry, we have supplied hundreds of units to pharmaceutical plants, specialty chemical units, fine chemical facilities, and petrochemical plants across the country. Our cyclone dust collectors are engineered for high collection efficiency, corrosion resistance, and product recovery – perfectly suited for the demanding environment of chemical manufacturing.
Why Chemical Plants Need Corrosion-Resistant Cyclone Dust Collectors
The chemical industry involves processing materials that are often corrosive, sometimes toxic, and require strict quality standards. Our specially designed cyclone dust collectors feature:
- Corrosion-Resistant Construction – SS304, SS316, or epoxy-coated MS for maximum durability.
- High Collection Efficiency – 85-95% efficiency for particles down to 10-20 microns.
- Sanitary Finishes – Electropolished mirror finish (Ra ≤ 0.8μm) for GMP compliance.
- Low Maintenance – No moving parts, minimal maintenance requirements.
- Product Recovery – Ideal for recovering valuable chemical powders from exhaust air.
- High Temperature Capability – Suitable for dryer exhaust applications up to 400°C.
- FDA-Compliant Seals – For pharmaceutical and food-grade applications.
Key Applications of Cyclone Dust Collectors in Chemical Industry
- Spray Dryer Exhaust – Capturing dried chemical powders from spray dryer exhaust air.
- Fluid Bed Dryer Exhaust – Dust collection from fluid bed drying systems for pharmaceuticals and fine chemicals.
- Pulverizers & Hammer Mills – Collecting dust from grinding operations in chemical manufacturing.
- Mixers & Blenders – Capturing dust from powder mixing and blending processes.
- Pneumatic Conveying Systems – Product-air separation at conveying system endpoints.
- Tablet Press Exhaust (Pharma) – Dust collection from tablet compression machines in pharmaceutical plants.
- Bagging & Packing Machines – Dust collection from packing areas.
- Granulators – Dust collection from granulation processes.
- Primary Dust Collection – Pre-cleaner before bag filters to reduce load on downstream equipment.
- Product Classification – Separating fine particles from coarse fractions.
Working Principle of Cyclone Dust Collector
The cyclone dust collector operates on centrifugal force. Dust-laden air enters the cyclone tangentially through the inlet, creating a vortex. Heavier dust particles are thrown outward against the cyclone wall by centrifugal force, then slide down to the dust discharge outlet (hopper). Clean air spirals up through the inner vortex and exits through the top outlet. This simple design with no moving parts ensures reliable, low-maintenance operation – ideal for 24/7 chemical plant operations.
Cyclone Dust Collector Types for Chemical Industry
| Cyclone Type | Efficiency | Application | Key Features |
|---|---|---|---|
| High Efficiency (HE) Cyclone | 85-95% | Fine powder recovery, product collection | Smaller diameter, higher pressure drop, SS316 sanitary option |
| High Throughput (HT) Cyclone | 70-85% | Pre-cleaner, coarse dust collection | Larger diameter, lower pressure drop |
| Multi-Cyclone | 90-98% | High volume, fine particle collection | Multiple small cyclones in parallel |
| Sanitary Cyclone | 90-95% | Pharmaceutical, food-grade applications | SS316L, electropolished, crevice-free, quick-opening |
Material Options for Corrosive Chemical Environments
Depending on the chemicals processed in your plant, Shivam Engineering & Fabrication offers different construction materials:
- Mild Steel (MS) with Epoxy/PU Coating – For mildly corrosive environments like salt handling, fertilizer blending, non-aggressive dust.
- Stainless Steel SS304 – For moderate corrosion resistance in organic chemical, fine chemical, and general chemical applications.
- Stainless Steel SS316 / SS316L – For highly corrosive environments involving chlorides, strong acids, alkalis, and aggressive solvents.
- Sanitary / Electropolished SS316L – For pharmaceutical, biotech, and food-grade applications requiring GMP compliance and easy cleaning.
- PTFE / Halar Coating – For maximum chemical resistance in highly corrosive applications.
- Rotary Airlock Valve – SS304/SS316 construction with FDA-approved seals.
Sanitary Cyclone Dust Collectors for Pharma & Fine Chemicals
For GMP-compliant pharmaceutical and fine chemical applications, Shivam Engineering & Fabrication offers sanitary cyclone dust collectors with the following features:
- SS316L Construction – High-grade stainless steel for maximum corrosion resistance and cleanability.
- Electropolished Mirror Finish – Ra ≤ 0.8μm surface finish prevents product adhesion and enables easy cleaning.
- Crevice-Free Design – Welds ground smooth, no sharp corners or crevices where bacteria can accumulate.
- Quick-Open Clamps – For easy inspection and cleaning between batches.
- FDA-Compliant Seals – Silicone or PTFE gaskets for rotary airlock and inspection doors.
- Sanitary Rotary Airlock – Easy-clean design with FDA-approved seals.
Technical Specifications
- Air Flow Capacity: 500 CFM to 50,000+ CFM (850 m³/hr to 85,000+ m³/hr)
- Collection Efficiency: Up to 95% for particles >10 microns (up to 98% with multi-cyclone)
- Pressure Drop: 40-150 mmWC (400-1500 Pa) depending on design
- Operating Temperature: Up to 400°C (with appropriate design)
- Inlet Velocity: Typically 15-25 m/s (50-80 ft/s)
- Material Thickness: 3mm to 10mm depending on size and application
- Inlet Configuration: Tangential rectangular or circular
- Discharge: Rotary airlock valve, flap valve, or screw conveyor
- Surface Finish: Mill finish (standard) or electropolished mirror finish (sanitary)
- Accessories: Support structure, hopper heater (for hygroscopic materials), insulation, inspection doors
Sizing Guide for Chemical Cyclones
| Cyclone Diameter (mm) | Typical CFM Range | Typical Application | Material |
|---|---|---|---|
| 300 mm (12") | 300-600 CFM | Lab scale, small pulverizer | SS304/SS316 |
| 500 mm (20") | 800-1,500 CFM | Small dryer, tablet press | SS304/SS316 |
| 700 mm (28") | 1,500-3,000 CFM | Medium dryer, pulverizer | MS/SS304/SS316 |
| 1,000 mm (40") | 3,000-6,000 CFM | Large dryer, pneumatic conveying | MS/SS304 |
| 1,500 mm (60") | 6,000-12,000 CFM | Main plant dust collection | MS/SS304 |
Quality Assurance & Testing
Every cyclone dust collector leaving the Shivam Engineering & Fabrication Ahmedabad factory undergoes:
- Dimensional accuracy check as per design drawings
- Weld quality inspection (dye penetrant test for SS models)
- Surface finish inspection (Ra value for sanitary/electropolished models)
- Coating thickness verification (for epoxy-coated models)
- Pressure test for gas-tight applications
- Material certification for SS304/SS316 (Mill Test Certificate)
- Rotary airlock valve run test
Benefits of Cyclone Dust Collectors for Chemical Industry
- No Moving Parts: Extremely reliable with minimal maintenance.
- Low Operating Cost: No filter bags or cartridges to replace.
- High Temperature Capable: Handles hot dryer exhaust without issues.
- Product Recovery: Valuable chemical powders can be recovered and returned to process.
- Corrosion Resistant: SS304/SS316 construction for aggressive chemicals.
- GMP Compliant: Sanitary finishes available for pharmaceutical applications.
- Pre-Cleaning: Extends life of downstream bag filters or scrubbers.
- Compact Footprint: Vertical design requires minimal floor space.
Serving Chemical Plants Across India
Shivam Engineering & Fabrication supplies cyclone dust collectors to chemical manufacturers in:
- Gujarat: Ankleshwar GIDC, Vapi GIDC, Vadodara (Nandesari, Savli), Ahmedabad (Vatva, Naroda), Surat (Sachin, Pandesara), Dahej PCPIR, Bharuch
- Maharashtra: Mumbai (Taloja, Rabale, Mahape), Pune (Pimpri-Chinchwad), Nashik, Nagpur, Aurangabad
- Telangana: Hyderabad (Jeedimetla, Patancheru, Gaddapotharam), Sangareddy
- Uttar Pradesh: Noida, Ghaziabad, Kanpur
- Tamil Nadu: Chennai, Thoothukudi, Ranipet, Cuddalore
- Rajasthan: Jaipur, Udaipur, Bhiwadi
- West Bengal: Kolkata, Haldia
- Andhra Pradesh: Visakhapatnam, Kakinada
- And all major chemical manufacturing hubs across India
Frequently Asked Questions – Cyclone Dust Collector for Chemical Industry
1. What is the typical collection efficiency for pharmaceutical powders?
For typical pharmaceutical powders (20-50 micron average particle size), our high-efficiency cyclones achieve 90-95% collection efficiency. For fine API powders (sub-10 micron), efficiency may be lower, and a bag filter or HEPA filter may be required downstream.
2. Are your cyclones suitable for handling toxic or hazardous chemical dust?
Yes. For toxic or hazardous chemical dust applications, we offer gas-tight construction with welded seams, high-efficiency rotary airlocks, and optional HEPA after-filtration. All cyclones can be supplied with containment systems for operator safety.
3. Can cyclones be used for API (active pharmaceutical ingredient) recovery?
Absolutely. Our sanitary SS316L cyclones with electropolished finish are ideal for API recovery from spray dryers, fluid bed dryers, and milling operations. Recovered API can be returned to the process, improving yield and reducing waste.
4. What is the typical delivery time for a chemical industry cyclone?
Standard sizes (MS construction): 10-12 days. SS304/SS316 construction: 15-20 days. Sanitary/electropolished models: 20-25 days based on finish requirements.
5. How can I get a quote for a cyclone dust collector for my chemical plant?
Call Mr. Nitin Panchal at +91-90168 77642 or email shivamenggfabricators@gmail.com. Provide CFM/m³/hr, dust type, particle size, temperature, and material requirements (MS/SS304/SS316/sanitary) – we'll respond within 24 hours.
Get Your Cyclone Dust Collector from a Trusted Manufacturer
As one of the leading cyclone dust collector manufacturers for the chemical industry, Shivam Engineering & Fabrication provides:
- Free technical consultation and cyclone sizing assistance
- Customised designs for dryers, pulverizers, mixers, conveying systems, and tablet presses
- Corrosion-resistant SS304, SS316, and epoxy-coated MS options
- Sanitary SS316L cyclones with electropolished mirror finish for GMP compliance
- High efficiency (HE) and high throughput (HT) designs
- FDA-compliant seals and quick-open clamps for sanitary models
- Rotary airlock valves with adjustable blades
- Gas-tight construction for toxic/hazardous dust applications
- Competitive lead times and pan-India delivery
- After‑sales support and on-site commissioning
- Material certifications (MTC) with every cyclone
Contact Mr. Nitin Panchal at +91-90168 77642 or email shivamenggfabricators@gmail.com. Let Shivam Engineering & Fabrication engineer the perfect cyclone dust collector for your chemical manufacturing process.
* All specifications and performance data are based on standard operating conditions. Custom requirements are engineered per client process parameters.