What Is Above the Slide Gate When It Closes? ↗
For a gate below a hopper, flange size leaves the operating duty unresolved. Describe the material, closing condition, actuation frequency and downstream equipment.
Hoppers & feeding
Connect storage and withdrawal with the material being handled. Explore sample testing, hopper interfaces, screw feeding and the needs of the receiving process.
5 articles in this collection
Eighteen Apron Feeders Inside a Crusher Order: What a Package Deal Locks In ↗
Metso's 2024 copper package for Kazakhstan and Mongolia bundled 18 apron feeders with three gyratory crushers. What that feeding scope locks in, and what buyers should pin down before signing.
Hopper Design Returns to the Material ↗
Bulk-flow testing and integrated feeder projects show why a hopper cannot be specified from storage volume and outlet size alone.
Under a Hopper: Conveyor or Feeder? ↗
Before ordering an auger beneath a bin, identify who controls the incoming material and what feed-rate agreement the process actually needs.
U-Trough or Tubular Screw Conveyor? ↗
Compare screw conveyor housings by material, incline, containment and maintenance access instead of selecting by shape alone.
Questions for the next decision
- Which material conditions represent the intended duty?
- Who controls withdrawal and the process feed rate?
- How are hopper, feeder and receiving machine reviewed together?
