Ep 6. Rolled Wafers and Wood Pellets

How It's Made season 17 episode 6 features two fascinating product, Rolled Wafers and Wood Pellets. The episode gives an in-depth look into the manufacturing process behind these everyday items.

The first half of the episode is dedicated to Rolled Wafers. The show takes the viewers through the entire process of manufacturing the delicious sweet treats. It begins with the mixing of the ingredients, which is done in a large vessel. Next, the mixture is poured onto a flat plate, which moves it into a machine that rolls it out. The machine, which is specifically designed for creating thin and uniform layers of dough, presses the mixture out into thin sheets. These sheets are then cut into uniform shapes and sizes before being baked to perfection.

The next step is rolling the wafers. To do this, the baked sheets are carefully cut into uniform sections and fed into a large machine that rolls them into cylinders. The cylinders are then cut into smaller lengths and packed in boxes, ready for shipping. The episode also delves into the production of the tasty filling that goes into the wafers.

The second half of the episode focus on Wood Pellets, which are becoming increasingly popular as a source of fuel for heating homes and powering industrial boilers. The process begins in the forest, where timber is harvested and transported to the mill. Once at the mill, the logs are cut into small pieces using a machine called a chipper. The chips are then screened to remove any debris and sent to a dryer, where they are dried to the required moisture content.

Next, the dry chips are transported to a machine called a hammer mill, which pulverizes them into small particles. The particles are then mixed with a binder material and sent to a pellet mill, where they are formed into small pellets using high pressure and heat. The pellets are then cooled and sent through several screening processes to remove any oversized or undersized pellets. Finally, the pellets are packaged and ready for shipment.

Throughout the episode, viewers get an up-close look at the machinery and technology used to create these two products. The show also touches on the importance of sustainability in the manufacturing process, particularly with wood pellets, which are a renewable energy source.

Overall, this episode of How It's Made provides a fascinating insight into the complex process of creating Rolled Wafers and Wood Pellets. It demonstrates the innovation and engineering required to manufacture everyday items that are used around the world.