Role of Industrial Engineering in Industry & Improving Environment

By (Lean & Green)

WHAT IS LEAN MANUFACTURING?

Lean Manufacturing can be defined as: "A systematic approach to identifying and eliminating waste (non-value-added activities) through continuous improvement by flowing the product through flow processes based on a signal from the customer."

It was designed & perfected by Taiichi Ohno specifically to cut the waste in Production system

Lean ManufacturingLean ManufacturingLEAN Manufacturing is a set of continuous improvement activities closely connected with the Toyota Production System (TPS) Lean Manufacturing tools have saved enormous Operating costs and significantly improved the Quality of the Products.Lean Manufacturing is built on the Core value of elimination of all waste (Muda as described in the Toyota Production System)Lean Manufacturing looks at manufacturing from a systems perspective including suppliers and customers.Lean Manufacturing Values the Innovation and input of all individuals involved.

And Green (Sustainability):

Can be simply defined as the balance of the interests of all people, the ecosystems of the planet and the profit of our commercial activities.

Sustainability:

Means transformational change of our products , our processes, the places where we work and live,how we consume, and how we impact the world around us. Can be simply defined as the balance of the interests of all people, the ecosystems of the planet and the profit of our commercial activities.

In Lean Manufacturing the focus is on In Lean Manufacturing the focus is on the 6 Deadly Wastesthe 6 Deadly Wastes

Waste from Overproduction (faster than necessary pace)

Waste of waiting

Waste from inappropriate processing

Waste from excess inventory

Waste due to unnecessary motion

Waste from defects

Most waste is invisible. Nor is elimination easyMost waste is invisible. Nor is elimination easy. A set of . A set of techniques  that identify and eliminate waste has evolved into techniques  that identify and eliminate waste has evolved into "Lean Manufacturing.""Lean Manufacturing."

Cellular ManufacturingCellular Manufacturing Takt Time Takt Time Kanban Kanban Setup Reduction Setup Reduction Kaizen Kaizen Group Technology Group Technology Small and frequentSmall and frequent Lot Sizing Lot Sizing

Environmental impacts of the 6 Deadly WastesEnvironmental impacts of the 6 Deadly Wastes

Environmental impacts of the 6 Deadly WastesEnvironmental impacts of the 6 Deadly Wastes

Lean tools can be used to reduce the impact of the 6 Lean tools can be used to reduce the impact of the 6 environmental wastesenvironmental wastes

Re-thinking WasteRe-thinking Waste

Can Waste streams be eliminated at their source?

Can the amount of contaminant or chemical being removed (ie washed) from product or equipment be reduced?

Can any waste streams be reused in the Process?

Can any waste streams be processes into valuable Products?

Can any waste streams be processes to be good for some part of the natural environment? (ie Composit)

Can any waste streams be processed to be in nature?

Store toxic waste permanently away from biological systems.

LeanLean

CONCLUSIONCONCLUSION

Go for Lean

Eliminate Muda

Optimize Power Consumption

Protect Environment

Thank You