Dry Pasta Machines

Once out of the die, pasta contains about 30% of moisture. Hence, it is the tendency to stick to anything that it usually comes into contact. In order to keep away its stickiness, it is important to dry its moisture. To make it dry, it usually keep exposed to hot and humid air ventilation at the stick loading stage. The actual drying is done at the pre-drying process. This particular technique is usually characterized by some prominent technological situations:

The temperature of pasta drying is kept on a particular level to cause quick evaporation of the inside water excess.

Pasta is kept at such room conditions as to cause quick migration of the water particles from the inside to the outside of the product.

It has to be avoided surface pasta drying and the consequent closing of the interstices through which the remaining water can reach the surface by capillarity and evaporate.

How Pasta Die Works?

A Pasta die is important equipment that is composed of a main support, normally made of bronze. This particular kind of support is drilled with special techniques and each hole is made to house a drawing insert. Talking about the function, it is important understand individual need of the support and insert as they function in a very different way: the former must house the inserts and at the same time withstand the mechanical stress caused by the pressure of the press extruder driving the dough.

Normally, the pressures applied here is very high (110-120 bar), so the support is always suitably thick (100 mm). The drawing insert must let the pasta pass through the openings arranged so as to create the desired shape: so it, too, must withstand mechanical stress, but at the same time it must "govern" the dough passing through without moreover straining it due to excessive friction.

Basics of a Stamping Die

A stamping die is one of its kinds. Being used specially for many purposes, it can be better explained as a precision tool that cuts and forms sheet metal into a desired shape or profile. The die's cutting and forming sections typically are made from special types of hard enable steel called tool steel. Dies also can contain cutting and forming sections made from carbide or various other hard, wear-resistant materials.

You can find stamping dies made up of different kinds of components, including die plates, shoes, die sets, guide pins, bushings, heel blocks, heel plates, screws, dowels, and keys. Useful dies also need stripper, pressure, and drawing pads, as well as the devices used to secure them: spools, shoulder bolts, keepers, and retainers, as well as gas, coil, or urethane springs.

Choose your kind of stamping dies at affordable rates. You can find many that correspond to the size of the die.