Precision Grading and Safety Screening
Before packaging, it is essential to ensure the product is free of lumps and foreign contaminants. Ven-Tech Vibro Sifters utilize a multi-plane gyratory motion to pass material through specific mesh screens.
Precision Grading and Safety Screening
Before packaging, it is essential to ensure the product is free of lumps and foreign contaminants. Ven-Tech Vibro Sifters utilize a multi-plane gyratory motion to pass material through specific mesh screens.
Applications:
- Scalping: Removing oversize lumps or foreign material (e.g., removing jute fibers from raw flour).
- Grading: Separating a product into different particle size fractions (e.g., grading cashew pieces).
- Dedusting: Removing fine dust from granules/tablets.
Features:
- Anti-Blinding: Equipped with silicon balls or ultrasonic systems to keep the mesh clear of blockage.
Dust-Tight: Fully enclosed design with quick-release clamps for easy cleaning and screen changing.
Critical Pressure Seals for Pneumatic Conveying
The Rotary Airlock Valve is the gatekeeper of a pneumatic conveying system. It allows material to flow from a hopper into a conveying line (or out of a dust collector) while maintaining a pressure differential.
Engineering Precision:
Ven-Tech RAVs are machined to extremely tight tolerances (0.1mm clearance between rotor and housing). This minimizes air leakage, which is crucial for the efficiency of pneumatic transport and dust collection. We offer Drop-Through and Blow-Through models in Cast Iron and Stainless Steel to suit abrasive or hygienic applications.
Bulk Storage Solutions
We design and fabricate large-scale storage silos (up to 100 tons) and intermediate surge hoppers.
- Flow Promotion: Our hopper designs account for the “Angle of Repose” and flow properties of the material. For difficult-to-flow materials, we integrate bin activators and air pads to prevent bridging.
Construction: Rugged MS construction for cement/minerals and polished SS304 for food/pharma storage.