Vibrating screen type pyrogenic process-based yacon peeling device

Abstract

The invention discloses a vibrating screen type pyrogenic process-based yacon peeling device. A long-paddle flame stirrer is arranged between the vibrating screen and the flame of a burner; the vibrating screen, the long-paddle flame stirrer and a burner form a burning carbonization part; the vibrating screen is adjustable in angle of inclination; a thermal insulating layer thick enough is arranged in an outer enclosure to form a baking chamber; a gas-collecting hood is arranged above the vibrating screen and connected to a cyclone dust collector via an exhaust fan; the cyclone dust collector is connected with the tube side of the tube type heat exchanger and then can be emptied; the shell side of the tube type heat exchanger is connected with a circulating pump, a heat exchanger in a drying room and a buffer tank to form a loop; a vibrating feeding hopper is arranged at the feeding end of the vibrating screen, and the discharge end is connected with a brush cleaning auger. According to the vibrating screen type pyrogenic process-based yacon peeling device, the vibrating screen is used for conveying and turning over materials to realize pyrogenic process-based peeling and has no any toxic residue after being cleaned, and thorough and even peeling can be achieved easily; the vibrating screen type pyrogenic process-based yacon peeling device is also convenient for adjusting the processing scale and realizing continuous peeling, and has complete dust removal and thermal recovery functions.

Description

technical field [0001] The invention relates to a fire peeling device for yacon with a vibrating screen structure. Background technique [0002] Yacon is a perennial herb of Compositae, native to the Andes Mountains in South America. It is a traditional root food of the local Indians. It is called "yacon" (Yagon) abroad, which means "God Fruit". Yacon is a tropical alpine fruit. The fruit tree looks like ramie, and the sunflower is really cute. The flesh tastes like a pear, juicy and crystal clear, sweet and crisp. Yacon is a low-calorie food, but its carbohydrates are not absorbed by the body, so it is very suitable for diabetics and dieters. The fructooligosaccharide content of yacon is the highest among all plants, and the fructooligosaccharide content of yacon is 60-72% of dry matter. [0003] Yacon fruit needs to be peeled no matter it is fresh food or deep processing. The taste of unpeeled yacon fruit is not good, and it also affects the quality of deep processing p...

AI Technical Summary

Problems solved by technology

[0004] The alkaline method has the advantages of large processing capacity and low cost, but it also has the disadvantages that the waste liquid pollutes the environmen

Images