Chemical Engineering
AccountGuest Edition My Account My Che.com Log In
Article
Email Email Print Print
Clip Clip & File

New Products & Services

October 1, 2012

This device frees off-spec pellets from screening decks

The Auto-tapper automatically frees off-specification pellets from the screening decks of pellet classifiers. The Auto-tapper induces a small resonance through the perforated classifier deck that coordinates with the linear vibrating action to gently jolt any pellets blocking the screen and permit their continued movement toward the reject discharge, while opening the holes to allow on-specification pellets to slide through the screen. Featuring a pneumatic actuator set on an adjustable cycle timer, the Auto-tapper operates almost silently without human supervision. The device is ideal for separating plastic pellets, chemicals, food ingredients, animal feeds, sludge and other pelletized products, and can be considered when the pellets are sticky, crumbly or when a high percentage are likely to be off-specification. — The Witte Co., Washington, N.J.

www.witte.com

Add a Comment

Name:
Email:
Comments:

Please enter the letters or numbers you see in the image. (refresh)
 
 

More New Products & Services

Related Stories

LinkedIn Groups

Our LinkedIn group is now over 26,000 members strong!

  1. Join other CPI professionals from all over the globe and share best practices, expertise, concerns and more.
  2. Provide feedback to Chemical Engineering Editors


Current members represent Worley Parsons, DuPont, SABIC, Fluor, Air Products, LyondellBasell, Nalco, Dow Chemical, Dow Corning, BASF, Jacobs Engineering, ExxonMobil, Shell, Chevron and more.

Join Now



We also offer the following subgroup for more targeted discussions:

Tools
Search the Buyers' Guide

Plant Cost Index

Facts at Your Fingertips (archive)

Ask the Experts

Back Issues
X
To access this area, please log in or create an account.
Username:
Password:
Forgot your password?
Request it now.
Processing...
Live chat by BoldChat