Regenerative Blower-Driven Vacuum Conveyors Fill Niche for Efficient, Small-Footprint Pneumatic Conveying By Steve Grant, Product Specialist Pneumatic conveying systems are frequently an excellent choice for moving large quantities of powdered,…
Choosing a Pneumatic Conveying System: Pressure or Vacuum Because they are efficient and inherently dust-tight, pneumatic conveying systems provide the most practical method for moving large quantities of dry materials,…
Vacuum Conveying System Eliminates Cross-Contamination for Pharmaceutical Company
CHALLENGE A major pharmaceutical company came to Hapman for assistance in providing them with a vacuum conveyor system to meet their specific requirements. It was to take their finished product…
CHALLENGE Deliver measured amounts of four powdered ingredients, received in bulk bags to slurry tanks. Some materials are hygroscopic, flow poorly in humid environments and may contain small agglomerations. Whereas…
Mixing Solutions and Slurries – Effectively, Economically, and Safely Mixing Diatomaceous Earth
EP Minerals, located in Reno, Nevada, is a major producer of diatomaceous earth, cellulose and perlite filter aids, coatings, absorbents, and soil additives. The company enlisted Hapman to help develop…
Download PDF A4 CHALLENGE A processor must expand its capacity and add new lines in half the time normally required for such a project. The material being conveyed is a…
Bulk Bag Unloader and Vacuum Conveyor System Automates Material Handling and Adds Cost Savings
CUSTOMER Werner G. Smith INDUSTRY Chemical CHALLENGE Werner G. Smith, Inc. was awarded a long-term contract from a new customer which required the blending of a granular powder with an…
Moving Material Through a Process
CHALLENGE Selecting a conveyor for a bulk material handling application is not always as straight forward as one might think. Moving material consistently, at a rate that is inline with…
