Powder drink bulking machine

Abstract

The invention discloses a powder drink bulking machine which comprises a main body, a conveying belt is arranged in the main body, the main body is communicated with a feeding port and a discharging port, a first automatic door is arranged on the feeding port, a second automatic door is arranged on the discharging port, a microwave generator and a vacuum pump are arranged at the upper end of the main body, a sliding sleeve is arranged in the main body, a sliding way is formed in the sliding sleeve, and a screw rod is arranged in the sliding sleeve. A first rotating motor is arranged on the main body, a sliding block is arranged in the sliding sleeve, a supporting rod is arranged at the lower end of the sliding block, a supporting plate is arranged at the lower end of the supporting rod, a mounting plate is arranged on the supporting plate, a roller is arranged on the mounting plate, a second rotating motor is arranged on the mounting plate, a scraper is arranged on the roller, and a first scraping rod and a second scraping rod are arranged on the roller; raw materials are laid on the conveying belt from the feeding port, then the first automatic door is closed, air in the main body is pumped out through the vacuum pump, the microwave generator is used for heating and puffing, the raw materials are turned over back and forth through the first scraping rod and the second scraping rod, the raw materials are scraped to be flat through the scraping pieces, the raw materials are heated evenly, and the puffing quality is guaranteed.

Description

technical field [0001] The invention relates to the technical field of food processing equipment, in particular to a powder beverage extruder. Background technique [0002] Microwave puffing is a new puffing technology, which uses the characteristics of microwave heating to make the moisture in the material absorb heat and vaporize, and then make the starch gelatinization and protein denaturation in the material, the water turns into steam, and the steam acts as the power of puffing. The high pressure generated by the superheated steam is released instantaneously, so that the food material tissue is expanded, and the powder drink is expanded to make the powder drink dissolve quickly in the water, and the nutrients in the powder drink can be better dissolved in the water. [0003] However, the existing extruders need to form a vacuum environment when extruding, so that the powder beverage can be better extruded, and in a vacuum environment, it is difficult to carry out assemb...

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Problems solved by technology

[0003] However, the existing extruders need to form a vacuum environment when extruding, so that the powder beverage can be better extruded, and in a vacuum environment, it is difficult to carry out assembly line operation, and it is inconvenient to stir the powder beverage, and the powder beverage accumulates Together, it is easy to be unevenly heated, resulting in poor puffing effect and affecting the quality of powder drinks

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