Best of the Betters: 2020 Better Project and 2_Title Slide Better - - PowerPoint PPT Presentation

▶
best of the betters 2020 better project and
SMART_READER_LITE
LIVE PREVIEW

Best of the Betters: 2020 Better Project and 2_Title Slide Better - - PowerPoint PPT Presentation

Feb 11, 2024 94 likes •413 views

Best of the Betters: 2020 Better Project and 2_Title Slide Better Practice Presentations Wednesday, June 10 11:00 am-12:30 pm ET Alexander Zhang Lineage Logistics Submit Questions www.slido.com event code #bbsummit then go to room Best of

slide-1
SLIDE 1
slide-2
SLIDE 2

2_Title Slide

Best of the Betters: 2020 Better Project and Better Practice Presentations

Wednesday, June 10 11:00 am-12:30 pm ET

slide-3
SLIDE 3

Alexander Zhang

Lineage Logistics

Submit Questions www.slido.com event code #bbsummit then go to room “Best of the Betters”

slide-4
SLIDE 4

Blast Freezing Process and Design Optimization

4

Alexander Zhang, Senior Systems Engineer Lineage Logistics Data Science

slide-5
SLIDE 5

WHAT IS LINEAGE?

slide-6
SLIDE 6

Lineage Logistics | 6

slide-7
SLIDE 7

Lineage Logistics | 7

BLAST FREEZING

slide-8
SLIDE 8

Lineage Logistics | 8

BLAST PRODUCT

slide-9
SLIDE 9

Lineage Logistics | 9

BLAST FREEZER

slide-10
SLIDE 10

Lineage Logistics | 10

1.

  • 1. Bla

last Temperature and Refrigeration

  • Cells need appropriate refrigeration capacity to remove product heat load

2.

  • 2. Bla

last Air irflow

  • Cells need appropriate structural design for consistent, evenly-distributed airflow to

cool all product within a cell

WHAT MAKES A GOOD BLAST CELL?

slide-11
SLIDE 11

Lineage Logistics | 11

slide-12
SLIDE 12

PROBLEM ASSESSMENT

slide-13
SLIDE 13

PROBLEM ASSESSMENT

slide-14
SLIDE 14

Lineage Logistics | 14

“TUNNEL CELL” R&D

slide-15
SLIDE 15

15 15

DENSITY | CASE STUDY: PALLET MOLES CFD SIMULATION

slide-16
SLIDE 16

Lineage Logistics | 16

TEST BUILD

slide-17
SLIDE 17

Lineage Logistics | 17

Tunnel Cell ll

EXPERIMENTAL RESULTS

slide-18
SLIDE 18

BLAST CELL CONCEPT W/GUIDED AIRFLOW

slide-19
SLIDE 19

GUIDED AIRFLOW

slide-20
SLIDE 20

MODULAR

slide-21
SLIDE 21

TEMPERATURE COMPARISON

Standard Backthrow Blast Cell Guided Airflow Blast Cell

slide-22
SLIDE 22

AIRFLOW COMPARISON

Standard Backthrow Blast Cell Guided Airflow Blast Cell

slide-23
SLIDE 23

TEST BUILD

slide-24
SLIDE 24

TEST BUILD

slide-25
SLIDE 25

EXPERIMENTAL RESULTS

slide-26
SLIDE 26

Table 1 Time and Energy Savings of ZFD Design Annual Projection Standard Blast ZFD Blast Runtime, hours 7,514 3,653 # of Blast Cells 5 5 Product Blasted, lbs. 56,356,802 56,356,802 Total Power Consumption, kWh 3,844,273 3,215,860 Energy Efficiency, kWh/pallet 122.8 102.7

slide-27
SLIDE 27

FUTURE IMPROVEMENTS

slide-28
SLIDE 28

28 28

PIC OF THE PATENT

  • Karmarkar (1986):

algorithm using interior point method faster than simplex for sets with many vertices

  • Nesterov and

Nemirovski (1994): class of linear barriers that guarantee convergence in P

MODULAR TUNNEL BLAST CELL

slide-29
SLIDE 29

GUIDED AIRFLOW BLAST CELL

slide-30
SLIDE 30

Lineage Logistics | 30

Thank You!