Vibrate Activator

Delivering reliable, blockage-free discharge solutions across grain processing, food production, chemical manufacturing, and heavy bulk material handling applications.

Highlights

Eliminates bin bridging and rat-holing for consistent mass flow discharge
Seamless one-piece spun hoppers, Ø400 mm – Ø3,000 mm
Heavy-duty 360° suspension support for stable run & silo protection
Compression-molded flexible seals: 5× static pressure rating vs standard EPDM

Performance Features

One-Piece Moulded Seamless Hopper Structure

The seamless spin-moulded conical hopper eliminates weld residue and material contamination, providing a ultra-smooth internal surface that maximizes material throughput while drastically reducing cleaning costs in hygienic processing environments.

Versatile Motor Configurations and ATEX Compliance

Configured with single or dual IP65 vibration motors offering adjustable excitation force and ATEX Zone 22 dust-proof certification, guaranteeing safe, high-efficiency material activation under demanding industrial operating conditions.

Robust Suspension and Vibration Absorption System

Incorporating S-type or L-type 360-degree suspension supports with spring dampers and protective rubber gaskets, this structure stabilizes discharge operations while isolating destructive vibrations to protect customer bin structures.

Food-Grade Materials and Tailored Baffle Designs

Featuring optional FDA-approved seals, food-grade stainless steel construction, and adjustable internal deflector plates (15°–60°), the unit accommodates diverse bulk materials and offers custom engineering adaptability for specialized processing lines.

FAQ

How do I select the right GSS Vibrate Activator model for my silo?

Selection is primarily determined by your silo bottom diameter, maximum silo capacity, and material discharge rate. GSS offers models ranging from VA060 (600 mm / 23.6 in hopper diameter for silos up to 1,850 mm / 72.8 in) to VA300 (3,000 mm / 118.1 in hopper diameter for large silos up to 9,000 mm / 354.3 in).

How does the GSS Vibrate Activator solve bin bridging and rat-holing?

The unit is flexibly suspended beneath the shortened silo cone. Vibrations generated by adjustable motors are transmitted through an internal deflector plate directly into the material column, breaking up arches and preventing segregation to ensure uniform, continuous mass flow.

Are specialized configurations available for food safety or explosive environments?

Yes. For food and pharmaceutical applications, GSS provides stainless steel construction with FDA-approved seals. For hazardous environments containing combustible dusts, ATEX Zone 22 explosion-proof certified motors are standard options.

What structural features ensure long service life and protection for the silo?

The main hopper is manufactured using one-piece spin moulding without welds, increasing structural strength. Additionally, the 360-degree suspension system features springs and protective rubber gaskets that absorb vibration forces, preventing impact damage to the silo flanges.

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