Detailed explanation of puffed bread crumb process

Breadcrumbs is a widely used food additive. It is used on the surface of fried foods, such as fried chicken, fish, seafood (shrimp), chicken legs, chicken wings, onion rings, etc. Its flavor is crispy, soft, delicious and nutritious. . Its main function is to relieve the scorching time of food; due to its own characteristics, it can have the effect of scorching (crispy) on the surface.

At present, there are two processing methods of bread crumbs on the market, namely fermentation process and puffing process. Now I will give you an introduction to the puffing process bread crumb production line.

The main process principle of the puffed bread crumb production equipment is to use the high temperature and high pressure environment in the twin-screw extruder to mix, whipped and gelatinize the raw materials in a short time, and produce loose and enlarged pores at the moment of extrusion. In this way, it replaces the process of microbial fermentation in the traditional fermentation process, and the process of maturation to create pores in the bread. Compared with the traditional fermentation process, the expansion process has shorter production time, fewer personnel in the production line, simple equipment configuration, simple and convenient operation; no waste, more diversified raw materials and products.

Puffed bread crumb production machine is a fully automatic production line independently developed and produced by Jinan Arrow Machinery. It produces a complete set of production lines from raw material mixing, conveying, extrusion, forming, drying, and cooling; using flour, rice flour, corn flour, corn starch, etc. Raw materials; breadcrumbs in different shapes such as flakes, snowflakes, filaments, five-stars, needles, etc. can be produced to meet the different needs of different customers.

The basic composition of the production line:

1. Flakes, bran, etc.: powder mixing machine → screw conveyor → twin screw extruder → air conveyor → dryer

Mixing machine: raw material mixing

Screw conveyor: conveying raw materials

Twin-screw press: Extrusion and expansion of raw materials to form a specific organizational state

Air conveyor: convey the product into the dryer,

Dryer: remove excess water in the product.

2. Needle chaff: powder mixing machine → screw conveyor → twin screw extruder → traction cutting machine → hoist → powder chaff machine → screening machine → dryer

Mixing machine: raw material mixing

Screw conveyor: conveying raw materials

Twin-screw press: Extrusion and expansion of raw materials to form a specific organizational state

Traction cutting machine: Traction and cut the columnar products extruded by the extruder into the same length

Elevator: convey the product to the next process, powder chaff machine

Bran machine: crush columnar products into needle-shaped bread crumbs

Screening machine: Vibration screening, screening out unqualified materials

Dryer: remove excess water in the product.