Application Note | August 4, 2009
Conveying Sensitive Microwave Popcorn Kernels Via Combined Vacuum And Pressure Transfer System
Source: K-Tron•Application Note: Conveying Sensitive Microwave Popcorn Kernels Via Combined Vacuum And Pressure Transfer System
By K-Tron Process Group
The popcorn processing and packaging industry typically relies on low velocity, dense phase pneumatic conveying to transfer popcorn kernels. This is primarily due to the friability of the popcorn kernel. If hull damage to the kernel occurs while being pneumatically transported, the internal pressure of the kernel is compromised, and it will not pop. Typical methods of conveying used to date often result in low process efficiencies because of the limited volumes and longer conveying times required to avoid damage to the popcorn kernels. By combining the respective advantages of both pressure transfer and vacuum sequencing systems, along with some specific design additions to ensure gentle action on the popcorn kernel, the experienced Systems Group at K-Tron Premier was able to provide an economical and custom designed solution for the transfer of this extremely sensitive product.
Click Here To Download:•Application Note: Conveying Sensitive Microwave Popcorn Kernels Via Combined Vacuum And Pressure Transfer System